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| author | Trygve Laugstøl <trygvis@inamo.no> | 2017-01-25 22:24:18 +0100 |
|---|---|---|
| committer | Trygve Laugstøl <trygvis@inamo.no> | 2017-01-25 22:29:25 +0100 |
| commit | 40e04e3772726829d66c12e69f24b03920d79c67 (patch) | |
| tree | 636811bad956798c9d5d22de9e7ba8c799b8d791 /tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities | |
| parent | 2fff65aed2477a503c72629d27e2a330d30c02d1 (diff) | |
| download | stm32f103-playground-40e04e3772726829d66c12e69f24b03920d79c67.tar.gz stm32f103-playground-40e04e3772726829d66c12e69f24b03920d79c67.tar.bz2 stm32f103-playground-40e04e3772726829d66c12e69f24b03920d79c67.tar.xz stm32f103-playground-40e04e3772726829d66c12e69f24b03920d79c67.zip | |
o Moving tinyprintf and stm libraries under thirdparty.
Diffstat (limited to 'tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities')
43 files changed, 0 insertions, 29468 deletions
diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/fonts.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/fonts.c deleted file mode 100644 index 04c5560..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/fonts.c +++ /dev/null @@ -1,997 +0,0 @@ -/** - ****************************************************************************** - * @file fonts.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides text fonts for STM32xx-EVAL's LCD driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "fonts.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup FONTS - * @brief This file includes the Fonts driver of STM32-EVAL boards. - * @{ - */ - -/** @defgroup FONTS_Private_Types - * @{ - */ -/** - * @} - */ - - -/** @defgroup FONTS_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup FONTS_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup FONTS_Private_Variables - * @{ - */ -const uint16_t ASCII16x24_Table [] = { -/** - * @brief Space ' ' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '!' - */ - 0x0000, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0000, 0x0000, - 0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '"' - */ - 0x0000, 0x0000, 0x00CC, 0x00CC, 0x00CC, 0x00CC, 0x00CC, 0x00CC, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '#' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0C60, 0x0C60, - 0x0C60, 0x0630, 0x0630, 0x1FFE, 0x1FFE, 0x0630, 0x0738, 0x0318, - 0x1FFE, 0x1FFE, 0x0318, 0x0318, 0x018C, 0x018C, 0x018C, 0x0000, -/** - * @brief '$' - */ - 0x0000, 0x0080, 0x03E0, 0x0FF8, 0x0E9C, 0x1C8C, 0x188C, 0x008C, - 0x0098, 0x01F8, 0x07E0, 0x0E80, 0x1C80, 0x188C, 0x188C, 0x189C, - 0x0CB8, 0x0FF0, 0x03E0, 0x0080, 0x0080, 0x0000, 0x0000, 0x0000, -/** - * @brief '%' - */ - 0x0000, 0x0000, 0x0000, 0x180E, 0x0C1B, 0x0C11, 0x0611, 0x0611, - 0x0311, 0x0311, 0x019B, 0x018E, 0x38C0, 0x6CC0, 0x4460, 0x4460, - 0x4430, 0x4430, 0x4418, 0x6C18, 0x380C, 0x0000, 0x0000, 0x0000, -/** - * @brief '&' - */ - 0x0000, 0x01E0, 0x03F0, 0x0738, 0x0618, 0x0618, 0x0330, 0x01F0, - 0x00F0, 0x00F8, 0x319C, 0x330E, 0x1E06, 0x1C06, 0x1C06, 0x3F06, - 0x73FC, 0x21F0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief ''' - */ - 0x0000, 0x0000, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '(' - */ - 0x0000, 0x0200, 0x0300, 0x0180, 0x00C0, 0x00C0, 0x0060, 0x0060, - 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, - 0x0060, 0x0060, 0x00C0, 0x00C0, 0x0180, 0x0300, 0x0200, 0x0000, -/** - * @brief ')' - */ - 0x0000, 0x0020, 0x0060, 0x00C0, 0x0180, 0x0180, 0x0300, 0x0300, - 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, - 0x0300, 0x0300, 0x0180, 0x0180, 0x00C0, 0x0060, 0x0020, 0x0000, -/** - * @brief '*' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00C0, 0x00C0, - 0x06D8, 0x07F8, 0x01E0, 0x0330, 0x0738, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '+' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0180, 0x3FFC, 0x3FFC, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief ',' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0180, 0x0180, 0x0100, 0x0100, 0x0080, 0x0000, 0x0000, -/** - * @brief '-' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x07E0, 0x07E0, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '.' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '/' - */ - 0x0000, 0x0C00, 0x0C00, 0x0600, 0x0600, 0x0600, 0x0300, 0x0300, - 0x0300, 0x0380, 0x0180, 0x0180, 0x0180, 0x00C0, 0x00C0, 0x00C0, - 0x0060, 0x0060, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '0' - */ - 0x0000, 0x03E0, 0x07F0, 0x0E38, 0x0C18, 0x180C, 0x180C, 0x180C, - 0x180C, 0x180C, 0x180C, 0x180C, 0x180C, 0x180C, 0x0C18, 0x0E38, - 0x07F0, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '1' - */ - 0x0000, 0x0100, 0x0180, 0x01C0, 0x01F0, 0x0198, 0x0188, 0x0180, - 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '2' - */ - 0x0000, 0x03E0, 0x0FF8, 0x0C18, 0x180C, 0x180C, 0x1800, 0x1800, - 0x0C00, 0x0600, 0x0300, 0x0180, 0x00C0, 0x0060, 0x0030, 0x0018, - 0x1FFC, 0x1FFC, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '3' - */ - 0x0000, 0x01E0, 0x07F8, 0x0E18, 0x0C0C, 0x0C0C, 0x0C00, 0x0600, - 0x03C0, 0x07C0, 0x0C00, 0x1800, 0x1800, 0x180C, 0x180C, 0x0C18, - 0x07F8, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '4' - */ - 0x0000, 0x0C00, 0x0E00, 0x0F00, 0x0F00, 0x0D80, 0x0CC0, 0x0C60, - 0x0C60, 0x0C30, 0x0C18, 0x0C0C, 0x3FFC, 0x3FFC, 0x0C00, 0x0C00, - 0x0C00, 0x0C00, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '5' - */ - 0x0000, 0x0FF8, 0x0FF8, 0x0018, 0x0018, 0x000C, 0x03EC, 0x07FC, - 0x0E1C, 0x1C00, 0x1800, 0x1800, 0x1800, 0x180C, 0x0C1C, 0x0E18, - 0x07F8, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '6' - */ - 0x0000, 0x07C0, 0x0FF0, 0x1C38, 0x1818, 0x0018, 0x000C, 0x03CC, - 0x0FEC, 0x0E3C, 0x1C1C, 0x180C, 0x180C, 0x180C, 0x1C18, 0x0E38, - 0x07F0, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '7' - */ - 0x0000, 0x1FFC, 0x1FFC, 0x0C00, 0x0600, 0x0600, 0x0300, 0x0380, - 0x0180, 0x01C0, 0x00C0, 0x00E0, 0x0060, 0x0060, 0x0070, 0x0030, - 0x0030, 0x0030, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '8' - */ - 0x0000, 0x03E0, 0x07F0, 0x0E38, 0x0C18, 0x0C18, 0x0C18, 0x0638, - 0x07F0, 0x07F0, 0x0C18, 0x180C, 0x180C, 0x180C, 0x180C, 0x0C38, - 0x0FF8, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '9' - */ - 0x0000, 0x03E0, 0x07F0, 0x0E38, 0x0C1C, 0x180C, 0x180C, 0x180C, - 0x1C1C, 0x1E38, 0x1BF8, 0x19E0, 0x1800, 0x0C00, 0x0C00, 0x0E1C, - 0x07F8, 0x01F0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief ':' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0180, 0x0180, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief ';' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0180, 0x0180, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0180, 0x0180, 0x0100, 0x0100, 0x0080, 0x0000, 0x0000, 0x0000, -/** - * @brief '<' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x1000, 0x1C00, 0x0F80, 0x03E0, 0x00F8, 0x0018, 0x00F8, 0x03E0, - 0x0F80, 0x1C00, 0x1000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '=' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x1FF8, 0x0000, 0x0000, 0x0000, 0x1FF8, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '>' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0008, 0x0038, 0x01F0, 0x07C0, 0x1F00, 0x1800, 0x1F00, 0x07C0, - 0x01F0, 0x0038, 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '?' - */ - 0x0000, 0x03E0, 0x0FF8, 0x0C18, 0x180C, 0x180C, 0x1800, 0x0C00, - 0x0600, 0x0300, 0x0180, 0x00C0, 0x00C0, 0x00C0, 0x0000, 0x0000, - 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '@' - */ - 0x0000, 0x0000, 0x07E0, 0x1818, 0x2004, 0x29C2, 0x4A22, 0x4411, - 0x4409, 0x4409, 0x4409, 0x2209, 0x1311, 0x0CE2, 0x4002, 0x2004, - 0x1818, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'A' - */ - 0x0000, 0x0380, 0x0380, 0x06C0, 0x06C0, 0x06C0, 0x0C60, 0x0C60, - 0x1830, 0x1830, 0x1830, 0x3FF8, 0x3FF8, 0x701C, 0x600C, 0x600C, - 0xC006, 0xC006, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'B' - */ - 0x0000, 0x03FC, 0x0FFC, 0x0C0C, 0x180C, 0x180C, 0x180C, 0x0C0C, - 0x07FC, 0x0FFC, 0x180C, 0x300C, 0x300C, 0x300C, 0x300C, 0x180C, - 0x1FFC, 0x07FC, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'C' - */ - 0x0000, 0x07C0, 0x1FF0, 0x3838, 0x301C, 0x700C, 0x6006, 0x0006, - 0x0006, 0x0006, 0x0006, 0x0006, 0x0006, 0x6006, 0x700C, 0x301C, - 0x1FF0, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'D' - */ - 0x0000, 0x03FE, 0x0FFE, 0x0E06, 0x1806, 0x1806, 0x3006, 0x3006, - 0x3006, 0x3006, 0x3006, 0x3006, 0x3006, 0x1806, 0x1806, 0x0E06, - 0x0FFE, 0x03FE, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'E' - */ - 0x0000, 0x3FFC, 0x3FFC, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, - 0x1FFC, 0x1FFC, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, - 0x3FFC, 0x3FFC, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'F' - */ - 0x0000, 0x3FF8, 0x3FF8, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, - 0x1FF8, 0x1FF8, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, - 0x0018, 0x0018, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'G' - */ - 0x0000, 0x0FE0, 0x3FF8, 0x783C, 0x600E, 0xE006, 0xC007, 0x0003, - 0x0003, 0xFE03, 0xFE03, 0xC003, 0xC007, 0xC006, 0xC00E, 0xF03C, - 0x3FF8, 0x0FE0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'H' - */ - 0x0000, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, - 0x3FFC, 0x3FFC, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, - 0x300C, 0x300C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'I' - */ - 0x0000, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'J' - */ - 0x0000, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, - 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0618, 0x0618, 0x0738, - 0x03F0, 0x01E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'K' - */ - 0x0000, 0x3006, 0x1806, 0x0C06, 0x0606, 0x0306, 0x0186, 0x00C6, - 0x0066, 0x0076, 0x00DE, 0x018E, 0x0306, 0x0606, 0x0C06, 0x1806, - 0x3006, 0x6006, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'L' - */ - 0x0000, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, - 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, - 0x1FF8, 0x1FF8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'M' - */ - 0x0000, 0xE00E, 0xF01E, 0xF01E, 0xF01E, 0xD836, 0xD836, 0xD836, - 0xD836, 0xCC66, 0xCC66, 0xCC66, 0xC6C6, 0xC6C6, 0xC6C6, 0xC6C6, - 0xC386, 0xC386, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'N' - */ - 0x0000, 0x300C, 0x301C, 0x303C, 0x303C, 0x306C, 0x306C, 0x30CC, - 0x30CC, 0x318C, 0x330C, 0x330C, 0x360C, 0x360C, 0x3C0C, 0x3C0C, - 0x380C, 0x300C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'O' - */ - 0x0000, 0x07E0, 0x1FF8, 0x381C, 0x700E, 0x6006, 0xC003, 0xC003, - 0xC003, 0xC003, 0xC003, 0xC003, 0xC003, 0x6006, 0x700E, 0x381C, - 0x1FF8, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'P' - */ - 0x0000, 0x0FFC, 0x1FFC, 0x380C, 0x300C, 0x300C, 0x300C, 0x300C, - 0x180C, 0x1FFC, 0x07FC, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, - 0x000C, 0x000C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'Q' - */ - 0x0000, 0x07E0, 0x1FF8, 0x381C, 0x700E, 0x6006, 0xE003, 0xC003, - 0xC003, 0xC003, 0xC003, 0xC003, 0xE007, 0x6306, 0x3F0E, 0x3C1C, - 0x3FF8, 0xF7E0, 0xC000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'R' - */ - 0x0000, 0x0FFE, 0x1FFE, 0x3806, 0x3006, 0x3006, 0x3006, 0x3806, - 0x1FFE, 0x07FE, 0x0306, 0x0606, 0x0C06, 0x1806, 0x1806, 0x3006, - 0x3006, 0x6006, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'S' - */ - 0x0000, 0x03E0, 0x0FF8, 0x0C1C, 0x180C, 0x180C, 0x000C, 0x001C, - 0x03F8, 0x0FE0, 0x1E00, 0x3800, 0x3006, 0x3006, 0x300E, 0x1C1C, - 0x0FF8, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'T' - */ - 0x0000, 0x7FFE, 0x7FFE, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'U' - */ - 0x0000, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, - 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x1818, - 0x1FF8, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'V' - */ - 0x0000, 0x6003, 0x3006, 0x3006, 0x3006, 0x180C, 0x180C, 0x180C, - 0x0C18, 0x0C18, 0x0E38, 0x0630, 0x0630, 0x0770, 0x0360, 0x0360, - 0x01C0, 0x01C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'W' - */ - 0x0000, 0x6003, 0x61C3, 0x61C3, 0x61C3, 0x3366, 0x3366, 0x3366, - 0x3366, 0x3366, 0x3366, 0x1B6C, 0x1B6C, 0x1B6C, 0x1A2C, 0x1E3C, - 0x0E38, 0x0E38, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'X' - */ - 0x0000, 0xE00F, 0x700C, 0x3018, 0x1830, 0x0C70, 0x0E60, 0x07C0, - 0x0380, 0x0380, 0x03C0, 0x06E0, 0x0C70, 0x1C30, 0x1818, 0x300C, - 0x600E, 0xE007, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'Y' - */ - 0x0000, 0xC003, 0x6006, 0x300C, 0x381C, 0x1838, 0x0C30, 0x0660, - 0x07E0, 0x03C0, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'Z' - */ - 0x0000, 0x7FFC, 0x7FFC, 0x6000, 0x3000, 0x1800, 0x0C00, 0x0600, - 0x0300, 0x0180, 0x00C0, 0x0060, 0x0030, 0x0018, 0x000C, 0x0006, - 0x7FFE, 0x7FFE, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '[' - */ - 0x0000, 0x03E0, 0x03E0, 0x0060, 0x0060, 0x0060, 0x0060, 0x0060, - 0x0060, 0x0060, 0x0060, 0x0060, 0x0060, 0x0060, 0x0060, 0x0060, - 0x0060, 0x0060, 0x0060, 0x0060, 0x0060, 0x03E0, 0x03E0, 0x0000, -/** - * @brief '\' - */ - 0x0000, 0x0030, 0x0030, 0x0060, 0x0060, 0x0060, 0x00C0, 0x00C0, - 0x00C0, 0x01C0, 0x0180, 0x0180, 0x0180, 0x0300, 0x0300, 0x0300, - 0x0600, 0x0600, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief ']' - */ - 0x0000, 0x03E0, 0x03E0, 0x0300, 0x0300, 0x0300, 0x0300, 0x0300, - 0x0300, 0x0300, 0x0300, 0x0300, 0x0300, 0x0300, 0x0300, 0x0300, - 0x0300, 0x0300, 0x0300, 0x0300, 0x0300, 0x03E0, 0x03E0, 0x0000, -/** - * @brief '^' - */ - 0x0000, 0x0000, 0x01C0, 0x01C0, 0x0360, 0x0360, 0x0360, 0x0630, - 0x0630, 0x0C18, 0x0C18, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '_' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0xFFFF, 0xFFFF, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief ''' - */ - 0x0000, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'a' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03F0, 0x07F8, - 0x0C1C, 0x0C0C, 0x0F00, 0x0FF0, 0x0CF8, 0x0C0C, 0x0C0C, 0x0F1C, - 0x0FF8, 0x18F0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'b' - */ - 0x0000, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x03D8, 0x0FF8, - 0x0C38, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x0C38, - 0x0FF8, 0x03D8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'c' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03C0, 0x07F0, - 0x0E30, 0x0C18, 0x0018, 0x0018, 0x0018, 0x0018, 0x0C18, 0x0E30, - 0x07F0, 0x03C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'd' - */ - 0x0000, 0x1800, 0x1800, 0x1800, 0x1800, 0x1800, 0x1BC0, 0x1FF0, - 0x1C30, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1C30, - 0x1FF0, 0x1BC0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'e' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03C0, 0x0FF0, - 0x0C30, 0x1818, 0x1FF8, 0x1FF8, 0x0018, 0x0018, 0x1838, 0x1C30, - 0x0FF0, 0x07C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'f' - */ - 0x0000, 0x0F80, 0x0FC0, 0x00C0, 0x00C0, 0x00C0, 0x07F0, 0x07F0, - 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, - 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'g' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0DE0, 0x0FF8, - 0x0E18, 0x0C0C, 0x0C0C, 0x0C0C, 0x0C0C, 0x0C0C, 0x0C0C, 0x0E18, - 0x0FF8, 0x0DE0, 0x0C00, 0x0C0C, 0x061C, 0x07F8, 0x01F0, 0x0000, -/** - * @brief 'h' - */ - 0x0000, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x07D8, 0x0FF8, - 0x1C38, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, - 0x1818, 0x1818, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'i' - */ - 0x0000, 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x00C0, 0x00C0, - 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, - 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'j' - */ - 0x0000, 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x00C0, 0x00C0, - 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, - 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00F8, 0x0078, 0x0000, -/** - * @brief 'k' - */ - 0x0000, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x0C0C, 0x060C, - 0x030C, 0x018C, 0x00CC, 0x006C, 0x00FC, 0x019C, 0x038C, 0x030C, - 0x060C, 0x0C0C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'l' - */ - 0x0000, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, - 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, - 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'm' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x3C7C, 0x7EFF, - 0xE3C7, 0xC183, 0xC183, 0xC183, 0xC183, 0xC183, 0xC183, 0xC183, - 0xC183, 0xC183, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'n' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0798, 0x0FF8, - 0x1C38, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, - 0x1818, 0x1818, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'o' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03C0, 0x0FF0, - 0x0C30, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x0C30, - 0x0FF0, 0x03C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'p' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03D8, 0x0FF8, - 0x0C38, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x0C38, - 0x0FF8, 0x03D8, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0000, -/** - * @brief 'q' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x1BC0, 0x1FF0, - 0x1C30, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1C30, - 0x1FF0, 0x1BC0, 0x1800, 0x1800, 0x1800, 0x1800, 0x1800, 0x0000, -/** - * @brief 'r' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x07B0, 0x03F0, - 0x0070, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, - 0x0030, 0x0030, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 's' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03E0, 0x03F0, - 0x0E38, 0x0C18, 0x0038, 0x03F0, 0x07C0, 0x0C00, 0x0C18, 0x0E38, - 0x07F0, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 't' - */ - 0x0000, 0x0000, 0x0080, 0x00C0, 0x00C0, 0x00C0, 0x07F0, 0x07F0, - 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, - 0x07C0, 0x0780, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'u' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x1818, 0x1818, - 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1C38, - 0x1FF0, 0x19E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'v' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x180C, 0x0C18, - 0x0C18, 0x0C18, 0x0630, 0x0630, 0x0630, 0x0360, 0x0360, 0x0360, - 0x01C0, 0x01C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'w' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x41C1, 0x41C1, - 0x61C3, 0x6363, 0x6363, 0x6363, 0x3636, 0x3636, 0x3636, 0x1C1C, - 0x1C1C, 0x1C1C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'x' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x381C, 0x1C38, - 0x0C30, 0x0660, 0x0360, 0x0360, 0x0360, 0x0360, 0x0660, 0x0C30, - 0x1C38, 0x381C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief 'y' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x3018, 0x1830, - 0x1830, 0x1870, 0x0C60, 0x0C60, 0x0CE0, 0x06C0, 0x06C0, 0x0380, - 0x0380, 0x0380, 0x0180, 0x0180, 0x01C0, 0x00F0, 0x0070, 0x0000, -/** - * @brief 'z' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x1FFC, 0x1FFC, - 0x0C00, 0x0600, 0x0300, 0x0180, 0x00C0, 0x0060, 0x0030, 0x0018, - 0x1FFC, 0x1FFC, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, -/** - * @brief '{' - */ - 0x0000, 0x0300, 0x0180, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, - 0x00C0, 0x0060, 0x0060, 0x0030, 0x0060, 0x0040, 0x00C0, 0x00C0, - 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x0180, 0x0300, 0x0000, 0x0000, -/** - * @brief '|' - */ - 0x0000, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0000, -/** - * @brief '}' - */ - 0x0000, 0x0060, 0x00C0, 0x01C0, 0x0180, 0x0180, 0x0180, 0x0180, - 0x0180, 0x0300, 0x0300, 0x0600, 0x0300, 0x0100, 0x0180, 0x0180, - 0x0180, 0x0180, 0x0180, 0x0180, 0x00C0, 0x0060, 0x0000, 0x0000, -/** - * @brief '~' - */ - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x10F0, 0x1FF8, 0x0F08, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000}; - -const uint16_t ASCII12x12_Table [] = { - 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x0000,0x2000,0x0000,0x0000, - 0x0000,0x5000,0x5000,0x5000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0900,0x0900,0x1200,0x7f00,0x1200,0x7f00,0x1200,0x2400,0x2400,0x0000,0x0000, - 0x1000,0x3800,0x5400,0x5000,0x5000,0x3800,0x1400,0x5400,0x5400,0x3800,0x1000,0x0000, - 0x0000,0x3080,0x4900,0x4900,0x4a00,0x32c0,0x0520,0x0920,0x0920,0x10c0,0x0000,0x0000, - 0x0000,0x0c00,0x1200,0x1200,0x1400,0x1800,0x2500,0x2300,0x2300,0x1d80,0x0000,0x0000, - 0x0000,0x4000,0x4000,0x4000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0800,0x1000,0x1000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x1000,0x1000, - 0x0000,0x4000,0x2000,0x2000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x2000,0x2000, - 0x0000,0x2000,0x7000,0x2000,0x5000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x0800,0x0800,0x7f00,0x0800,0x0800,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x2000,0x2000,0x4000, - 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x7000,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x2000,0x0000,0x0000, - 0x0000,0x1000,0x1000,0x1000,0x2000,0x2000,0x2000,0x2000,0x4000,0x4000,0x0000,0x0000, - 0x0000,0x1000,0x2800,0x4400,0x4400,0x4400,0x4400,0x4400,0x2800,0x1000,0x0000,0x0000, - 0x0000,0x1000,0x3000,0x5000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x0000,0x0000, - 0x0000,0x3000,0x4800,0x4400,0x0400,0x0800,0x1000,0x2000,0x4000,0x7c00,0x0000,0x0000, - 0x0000,0x3000,0x4800,0x0400,0x0800,0x1000,0x0800,0x4400,0x4800,0x3000,0x0000,0x0000, - 0x0000,0x0800,0x1800,0x1800,0x2800,0x2800,0x4800,0x7c00,0x0800,0x0800,0x0000,0x0000, - 0x0000,0x3c00,0x2000,0x4000,0x7000,0x4800,0x0400,0x4400,0x4800,0x3000,0x0000,0x0000, - 0x0000,0x1800,0x2400,0x4000,0x5000,0x6800,0x4400,0x4400,0x2800,0x1000,0x0000,0x0000, - 0x0000,0x7c00,0x0400,0x0800,0x1000,0x1000,0x1000,0x2000,0x2000,0x2000,0x0000,0x0000, - 0x0000,0x1000,0x2800,0x4400,0x2800,0x1000,0x2800,0x4400,0x2800,0x1000,0x0000,0x0000, - 0x0000,0x1000,0x2800,0x4400,0x4400,0x2c00,0x1400,0x0400,0x4800,0x3000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x2000,0x0000,0x0000,0x0000,0x0000,0x0000,0x2000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x2000,0x0000,0x0000,0x0000,0x0000,0x0000,0x2000,0x2000,0x4000, - 0x0000,0x0000,0x0400,0x0800,0x3000,0x4000,0x3000,0x0800,0x0400,0x0000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x7c00,0x0000,0x0000,0x7c00,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0000,0x4000,0x2000,0x1800,0x0400,0x1800,0x2000,0x4000,0x0000,0x0000,0x0000, - 0x0000,0x3800,0x6400,0x4400,0x0400,0x0800,0x1000,0x1000,0x0000,0x1000,0x0000,0x0000, - 0x0000,0x0f80,0x1040,0x2ea0,0x51a0,0x5120,0x5120,0x5120,0x5320,0x4dc0,0x2020,0x1040, - 0x0000,0x0800,0x1400,0x1400,0x1400,0x2200,0x3e00,0x2200,0x4100,0x4100,0x0000,0x0000, - 0x0000,0x3c00,0x2200,0x2200,0x2200,0x3c00,0x2200,0x2200,0x2200,0x3c00,0x0000,0x0000, - 0x0000,0x0e00,0x1100,0x2100,0x2000,0x2000,0x2000,0x2100,0x1100,0x0e00,0x0000,0x0000, - 0x0000,0x3c00,0x2200,0x2100,0x2100,0x2100,0x2100,0x2100,0x2200,0x3c00,0x0000,0x0000, - 0x0000,0x3e00,0x2000,0x2000,0x2000,0x3e00,0x2000,0x2000,0x2000,0x3e00,0x0000,0x0000, - 0x0000,0x3e00,0x2000,0x2000,0x2000,0x3c00,0x2000,0x2000,0x2000,0x2000,0x0000,0x0000, - 0x0000,0x0e00,0x1100,0x2100,0x2000,0x2700,0x2100,0x2100,0x1100,0x0e00,0x0000,0x0000, - 0x0000,0x2100,0x2100,0x2100,0x2100,0x3f00,0x2100,0x2100,0x2100,0x2100,0x0000,0x0000, - 0x0000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x0000,0x0000, - 0x0000,0x0800,0x0800,0x0800,0x0800,0x0800,0x0800,0x4800,0x4800,0x3000,0x0000,0x0000, - 0x0000,0x2200,0x2400,0x2800,0x2800,0x3800,0x2800,0x2400,0x2400,0x2200,0x0000,0x0000, - 0x0000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x3e00,0x0000,0x0000, - 0x0000,0x2080,0x3180,0x3180,0x3180,0x2a80,0x2a80,0x2a80,0x2a80,0x2480,0x0000,0x0000, - 0x0000,0x2100,0x3100,0x3100,0x2900,0x2900,0x2500,0x2300,0x2300,0x2100,0x0000,0x0000, - 0x0000,0x0c00,0x1200,0x2100,0x2100,0x2100,0x2100,0x2100,0x1200,0x0c00,0x0000,0x0000, - 0x0000,0x3c00,0x2200,0x2200,0x2200,0x3c00,0x2000,0x2000,0x2000,0x2000,0x0000,0x0000, - 0x0000,0x0c00,0x1200,0x2100,0x2100,0x2100,0x2100,0x2100,0x1600,0x0d00,0x0100,0x0000, - 0x0000,0x3e00,0x2100,0x2100,0x2100,0x3e00,0x2400,0x2200,0x2100,0x2080,0x0000,0x0000, - 0x0000,0x1c00,0x2200,0x2200,0x2000,0x1c00,0x0200,0x2200,0x2200,0x1c00,0x0000,0x0000, - 0x0000,0x3e00,0x0800,0x0800,0x0800,0x0800,0x0800,0x0800,0x0800,0x0800,0x0000,0x0000, - 0x0000,0x2100,0x2100,0x2100,0x2100,0x2100,0x2100,0x2100,0x1200,0x0c00,0x0000,0x0000, - 0x0000,0x4100,0x4100,0x2200,0x2200,0x2200,0x1400,0x1400,0x1400,0x0800,0x0000,0x0000, - 0x0000,0x4440,0x4a40,0x2a40,0x2a80,0x2a80,0x2a80,0x2a80,0x2a80,0x1100,0x0000,0x0000, - 0x0000,0x4100,0x2200,0x1400,0x1400,0x0800,0x1400,0x1400,0x2200,0x4100,0x0000,0x0000, - 0x0000,0x4100,0x2200,0x2200,0x1400,0x0800,0x0800,0x0800,0x0800,0x0800,0x0000,0x0000, - 0x0000,0x7e00,0x0200,0x0400,0x0800,0x1000,0x1000,0x2000,0x4000,0x7e00,0x0000,0x0000, - 0x0000,0x3000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000, - 0x0000,0x4000,0x4000,0x2000,0x2000,0x2000,0x2000,0x2000,0x1000,0x1000,0x0000,0x0000, - 0x0000,0x6000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000, - 0x0000,0x1000,0x2800,0x2800,0x2800,0x4400,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x7e00, - 0x4000,0x2000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x3800,0x4400,0x0400,0x3c00,0x4400,0x4400,0x3c00,0x0000,0x0000, - 0x0000,0x4000,0x4000,0x5800,0x6400,0x4400,0x4400,0x4400,0x6400,0x5800,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x3000,0x4800,0x4000,0x4000,0x4000,0x4800,0x3000,0x0000,0x0000, - 0x0000,0x0400,0x0400,0x3400,0x4c00,0x4400,0x4400,0x4400,0x4c00,0x3400,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x3800,0x4400,0x4400,0x7c00,0x4000,0x4400,0x3800,0x0000,0x0000, - 0x0000,0x6000,0x4000,0xe000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x3400,0x4c00,0x4400,0x4400,0x4400,0x4c00,0x3400,0x0400,0x4400, - 0x0000,0x4000,0x4000,0x5800,0x6400,0x4400,0x4400,0x4400,0x4400,0x4400,0x0000,0x0000, - 0x0000,0x4000,0x0000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x0000,0x0000, - 0x0000,0x4000,0x0000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000, - 0x0000,0x4000,0x4000,0x4800,0x5000,0x6000,0x5000,0x5000,0x4800,0x4800,0x0000,0x0000, - 0x0000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x4000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x5200,0x6d00,0x4900,0x4900,0x4900,0x4900,0x4900,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x5800,0x6400,0x4400,0x4400,0x4400,0x4400,0x4400,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x3800,0x4400,0x4400,0x4400,0x4400,0x4400,0x3800,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x5800,0x6400,0x4400,0x4400,0x4400,0x6400,0x5800,0x4000,0x4000, - 0x0000,0x0000,0x0000,0x3400,0x4c00,0x4400,0x4400,0x4400,0x4c00,0x3400,0x0400,0x0400, - 0x0000,0x0000,0x0000,0x5000,0x6000,0x4000,0x4000,0x4000,0x4000,0x4000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x3000,0x4800,0x4000,0x3000,0x0800,0x4800,0x3000,0x0000,0x0000, - 0x0000,0x4000,0x4000,0xe000,0x4000,0x4000,0x4000,0x4000,0x4000,0x6000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x4400,0x4400,0x4400,0x4400,0x4400,0x4c00,0x3400,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x4400,0x4400,0x2800,0x2800,0x2800,0x2800,0x1000,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x4900,0x4900,0x5500,0x5500,0x5500,0x5500,0x2200,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x4400,0x2800,0x2800,0x1000,0x2800,0x2800,0x4400,0x0000,0x0000, - 0x0000,0x0000,0x0000,0x4400,0x4400,0x2800,0x2800,0x2800,0x1000,0x1000,0x1000,0x1000, - 0x0000,0x0000,0x0000,0x7800,0x0800,0x1000,0x2000,0x2000,0x4000,0x7800,0x0000,0x0000, - 0x0000,0x1000,0x2000,0x2000,0x2000,0x2000,0x4000,0x2000,0x2000,0x2000,0x2000,0x2000, - 0x0000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000,0x2000, - 0x0000,0x4000,0x2000,0x2000,0x2000,0x2000,0x1000,0x2000,0x2000,0x2000,0x2000,0x2000, - 0x0000,0x0000,0x0000,0x0000,0x7400,0x5800,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000, - 0x0000,0x0000,0x7000,0x5000,0x5000,0x5000,0x5000,0x5000,0x5000,0x7000,0x0000,0x0000}; - -const uint16_t ASCII8x12_Table [] = { - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x10,0x00, - 0x00,0x00,0x00,0x28,0x28,0x28,0x00,0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x14,0x14,0x3e,0x14,0x28,0x7c,0x28,0x28,0x00, - 0x00,0x00,0x10,0x38,0x54,0x50,0x38,0x14,0x14,0x54,0x38,0x10, - 0x00,0x00,0x00,0x44,0xa8,0xa8,0x50,0x14,0x1a,0x2a,0x24,0x00, - 0x00,0x00,0x00,0x20,0x50,0x50,0x20,0xe8,0x98,0x98,0x60,0x00, - 0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x40,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80, - 0x00,0x00,0x00,0x80,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40, - 0x00,0x00,0x00,0x40,0xe0,0x40,0xa0,0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00,0x00,0x20,0x20,0xf8,0x20,0x20,0x00,0x00, - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x40, - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x00, - 0x00,0x00,0x00,0x20,0x20,0x20,0x40,0x40,0x80,0x80,0x80,0x00, - 0x00,0x00,0x00,0x60,0x90,0x90,0x90,0x90,0x90,0x90,0x60,0x00, - 0x00,0x00,0x00,0x20,0x60,0xa0,0x20,0x20,0x20,0x20,0x20,0x00, - 0x00,0x00,0x00,0x60,0x90,0x10,0x10,0x20,0x40,0x80,0xf0,0x00, - 0x00,0x00,0x00,0x60,0x90,0x10,0x60,0x10,0x10,0x90,0x60,0x00, - 0x00,0x00,0x00,0x10,0x30,0x50,0x50,0x90,0xf8,0x10,0x10,0x00, - 0x00,0x00,0x00,0x70,0x40,0x80,0xe0,0x10,0x10,0x90,0x60,0x00, - 0x00,0x00,0x00,0x60,0x90,0x80,0xa0,0xd0,0x90,0x90,0x60,0x00, - 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0x00,0x00,0x00,0x00,0x00,0x92,0xaa,0xaa,0xaa,0xaa,0x44,0x00, - 0x00,0x00,0x00,0x00,0x00,0x88,0x50,0x20,0x20,0x50,0x88,0x00, - 0x00,0x00,0x00,0x00,0x00,0x88,0x50,0x50,0x50,0x20,0x20,0x20, - 0x00,0x00,0x00,0x00,0x00,0xf0,0x10,0x20,0x40,0x80,0xf0,0x00, - 0x00,0x00,0x00,0xc0,0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x80, - 0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80, - 0x00,0x00,0x00,0xc0,0x40,0x40,0x40,0x20,0x40,0x40,0x40,0x40, - 0x00,0x00,0x00,0x00,0x00,0x00,0xe8,0xb0,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00,0xe0,0xa0,0xa0,0xa0,0xa0,0xa0,0xe0,0x00}; - -const uint16_t ASCII8x8_Table [] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x00, 0x40, - 0xa0, 0xa0, 0xa0, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x24, 0x24, 0xfe, 0x48, 0xfc, 0x48, 0x48, - 0x38, 0x54, 0x50, 0x38, 0x14, 0x14, 0x54, 0x38, - 0x44, 0xa8, 0xa8, 0x50, 0x14, 0x1a, 0x2a, 0x24, - 0x10, 0x28, 0x28, 0x10, 0x74, 0x4c, 0x4c, 0x30, - 0x10, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x08, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x08, - 0x10, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x10, - 0x00, 0x00, 0x24, 0x18, 0x3c, 0x18, 0x24, 0x00, - 0x00, 0x00, 0x10, 0x10, 0x7c, 0x10, 0x10, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x10, - 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, - 0x08, 0x08, 0x08, 0x10, 0x10, 0x20, 0x20, 0x20, - 0x18, 0x24, 0x24, 0x24, 0x24, 0x24, 0x24, 0x18, - 0x08, 0x18, 0x28, 0x08, 0x08, 0x08, 0x08, 0x08, - 0x38, 0x44, 0x00, 0x04, 0x08, 0x10, 0x20, 0x7c, - 0x18, 0x24, 0x04, 0x18, 0x04, 0x04, 0x24, 0x18, - 0x04, 0x0c, 0x14, 0x24, 0x44, 0x7e, 0x04, 0x04, - 0x3c, 0x20, 0x20, 0x38, 0x04, 0x04, 0x24, 0x18, - 0x18, 0x24, 0x20, 0x38, 0x24, 0x24, 0x24, 0x18, - 0x3c, 0x04, 0x08, 0x08, 0x08, 0x10, 0x10, 0x10, - 0x18, 0x24, 0x24, 0x18, 0x24, 0x24, 0x24, 0x18, - 0x18, 0x24, 0x24, 0x24, 0x1c, 0x04, 0x24, 0x18, - 0x00, 0x00, 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, - 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x10, 0x00, - 0x00, 0x00, 0x04, 0x18, 0x20, 0x18, 0x04, 0x00, - 0x00, 0x00, 0x00, 0x3c, 0x00, 0x3c, 0x00, 0x00, - 0x00, 0x00, 0x20, 0x18, 0x04, 0x18, 0x20, 0x00, - 0x18, 0x24, 0x04, 0x08, 0x10, 0x10, 0x00, 0x10, - 0x3c, 0x42, 0x99, 0xa5, 0xa5, 0x9d, 0x42, 0x38, - 0x38, 0x44, 0x44, 0x44, 0x7c, 0x44, 0x44, 0x44, - 0x78, 0x44, 0x44, 0x78, 0x44, 0x44, 0x44, 0x78, - 0x1c, 0x22, 0x42, 0x40, 0x40, 0x42, 0x22, 0x1c, - 0x70, 0x48, 0x44, 0x44, 0x44, 0x44, 0x48, 0x70, - 0x7c, 0x40, 0x40, 0x7c, 0x40, 0x40, 0x40, 0x7c, - 0x3c, 0x20, 0x20, 0x38, 0x20, 0x20, 0x20, 0x20, - 0x1c, 0x22, 0x42, 0x40, 0x4e, 0x42, 0x22, 0x1c, - 0x44, 0x44, 0x44, 0x7c, 0x44, 0x44, 0x44, 0x44, - 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, - 0x04, 0x04, 0x04, 0x04, 0x04, 0x24, 0x24, 0x18, - 0x44, 0x48, 0x50, 0x70, 0x50, 0x48, 0x48, 0x44, - 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x3c, - 0x82, 0xc6, 0xc6, 0xaa, 0xaa, 0xaa, 0xaa, 0x92, - 0x42, 0x62, 0x52, 0x52, 0x4a, 0x4a, 0x46, 0x42, - 0x18, 0x24, 0x42, 0x42, 0x42, 0x42, 0x24, 0x18, - 0x78, 0x44, 0x44, 0x44, 0x78, 0x40, 0x40, 0x40, - 0x18, 0x24, 0x42, 0x42, 0x42, 0x42, 0x2c, 0x1a, - 0x78, 0x44, 0x44, 0x78, 0x50, 0x48, 0x44, 0x42, - 0x38, 0x44, 0x40, 0x38, 0x04, 0x44, 0x44, 0x38, - 0x7c, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, - 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x18, - 0x44, 0x44, 0x28, 0x28, 0x28, 0x28, 0x28, 0x10, - 0x92, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0x44, - 0x42, 0x24, 0x24, 0x18, 0x18, 0x24, 0x24, 0x42, - 0x44, 0x28, 0x28, 0x10, 0x10, 0x10, 0x10, 0x10, - 0x7c, 0x04, 0x08, 0x10, 0x10, 0x20, 0x40, 0x7c, - 0x1c, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1c, - 0x10, 0x10, 0x08, 0x08, 0x08, 0x08, 0x04, 0x04, - 0x1c, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x1c, - 0x10, 0x28, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x20, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x18, 0x04, 0x1c, 0x24, 0x24, 0x1c, - 0x20, 0x20, 0x28, 0x34, 0x24, 0x24, 0x34, 0x28, - 0x00, 0x00, 0x18, 0x24, 0x20, 0x20, 0x24, 0x18, - 0x04, 0x04, 0x14, 0x2c, 0x24, 0x24, 0x2c, 0x14, - 0x00, 0x00, 0x18, 0x24, 0x3c, 0x20, 0x24, 0x18, - 0x00, 0x18, 0x10, 0x10, 0x18, 0x10, 0x10, 0x10, - 0x00, 0x18, 0x24, 0x24, 0x18, 0x04, 0x24, 0x18, - 0x20, 0x20, 0x28, 0x34, 0x24, 0x24, 0x24, 0x24, - 0x10, 0x00, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, - 0x08, 0x00, 0x08, 0x08, 0x08, 0x08, 0x28, 0x10, - 0x20, 0x20, 0x24, 0x28, 0x30, 0x28, 0x24, 0x24, - 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, - 0x00, 0x00, 0xa6, 0xda, 0x92, 0x92, 0x92, 0x92, - 0x00, 0x00, 0x28, 0x34, 0x24, 0x24, 0x24, 0x24, - 0x00, 0x00, 0x18, 0x24, 0x24, 0x24, 0x24, 0x18, - 0x00, 0x28, 0x34, 0x24, 0x38, 0x20, 0x20, 0x20, - 0x00, 0x14, 0x2c, 0x24, 0x1c, 0x04, 0x04, 0x04, - 0x00, 0x00, 0x2c, 0x30, 0x20, 0x20, 0x20, 0x20, - 0x00, 0x00, 0x18, 0x24, 0x10, 0x08, 0x24, 0x18, - 0x00, 0x10, 0x38, 0x10, 0x10, 0x10, 0x10, 0x18, - 0x00, 0x00, 0x24, 0x24, 0x24, 0x24, 0x2c, 0x14, - 0x00, 0x00, 0x44, 0x44, 0x28, 0x28, 0x28, 0x10, - 0x00, 0x00, 0x92, 0xaa, 0xaa, 0xaa, 0xaa, 0x44, - 0x00, 0x00, 0x44, 0x28, 0x10, 0x10, 0x28, 0x44, - 0x00, 0x28, 0x28, 0x28, 0x10, 0x10, 0x10, 0x10, - 0x00, 0x00, 0x3c, 0x04, 0x08, 0x10, 0x20, 0x3c, - 0x00, 0x08, 0x10, 0x10, 0x20, 0x10, 0x10, 0x08, - 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, - 0x00, 0x10, 0x08, 0x08, 0x04, 0x08, 0x08, 0x10, - 0x00, 0x00, 0x00, 0x60, 0x92, 0x0c, 0x00, 0x00, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; - - -sFONT Font16x24 = { - ASCII16x24_Table, - 16, /* Width */ - 24, /* Height */ -}; - -sFONT Font12x12 = { - ASCII12x12_Table, - 12, /* Width */ - 12, /* Height */ -}; - -sFONT Font8x12 = { - ASCII8x12_Table, - 8, /* Width */ - 12, /* Height */ -}; - - -sFONT Font8x8 = { - ASCII8x8_Table, - 8, /* Width */ - 8, /* Height */ -}; - -/** - * @} - */ - - -/** @defgroup FONTS_Private_Function_Prototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup FONTS_Private_Functions - * @{ - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/fonts.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/fonts.h deleted file mode 100644 index f6ca7ce..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/fonts.h +++ /dev/null @@ -1,118 +0,0 @@ -/** - ****************************************************************************** - * @file fonts.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief Header for fonts.c - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __FONTS_H -#define __FONTS_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include <stdint.h> - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup FONTS - * @{ - */ - -/** @defgroup FONTS_Exported_Types - * @{ - */ -typedef struct _tFont -{ - const uint16_t *table; - uint16_t Width; - uint16_t Height; - -} sFONT; - -extern sFONT Font16x24; -extern sFONT Font12x12; -extern sFONT Font8x12; -extern sFONT Font8x8; - -/** - * @} - */ - -/** @defgroup FONTS_Exported_Constants - * @{ - */ -#define LINE(x) ((x) * (((sFONT *)LCD_GetFont())->Height)) - -/** - * @} - */ - -/** @defgroup FONTS_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup FONTS_Exported_Functions - * @{ - */ -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __FONTS_H */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_ee.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_ee.c deleted file mode 100644 index 027653d..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_ee.c +++ /dev/null @@ -1,854 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_i2c_ee.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides a set of functions needed to manage the I2C M24CXX - * EEPROM memory mounted on STM32xx-EVAL board (refer to stm32_eval.h - * to know about the boards supporting this memory). - * - * =================================================================== - * Note: This driver is intended for STM32F10x families devices only. - * =================================================================== - * - * It implements a high level communication layer for read and write - * from/to this memory. The needed STM32 hardware resources (I2C and - * GPIO) are defined in stm32xx_eval.h file, and the initialization is - * performed in sEE_LowLevel_Init() function declared in stm32xx_eval.c - * file. - * You can easily tailor this driver to any other development board, - * by just adapting the defines for hardware resources and - * sEE_LowLevel_Init() function. - * - * @note In this driver, basic read and write functions (sEE_ReadBuffer() - * and sEE_WritePage()) use the DMA to perform the data transfer - * to/from EEPROM memory (except when number of requested data is - * equal to 1). Thus, after calling these two functions, user - * application may perform other tasks while DMA is transferring - * data. The application should then monitor the variable holding - * the number of data in order to determine when the transfer is - * completed (variable decremented to 0). Stopping transfer tasks - * are performed into DMA interrupt handlers (which are integrated - * into this driver). - * - * +-----------------------------------------------------------------+ - * | Pin assignment | - * +---------------------------------------+-----------+-------------+ - * | STM32 I2C Pins | sEE | Pin | - * +---------------------------------------+-----------+-------------+ - * | . | E0(GND) | 1 (0V) | - * | . | E1(GND) | 2 (0V) | - * | . | E2(GND) | 3 (0V) | - * | . | E0(VSS) | 4 (0V) | - * | sEE_I2C_SDA_PIN/ SDA | SDA | 5 | - * | sEE_I2C_SCL_PIN/ SCL | SCL | 6 | - * | . | /WC(VDD)| 7 (3.3V) | - * | . | VDD | 8 (3.3V) | - * +---------------------------------------+-----------+-------------+ - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval_i2c_ee.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_I2C_EE - * @brief This file includes the I2C EEPROM driver of STM32-EVAL boards. - * @{ - */ - -/** @defgroup STM32_EVAL_I2C_EE_Private_Types - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_I2C_EE_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_I2C_EE_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_I2C_EE_Private_Variables - * @{ - */ -__IO uint16_t sEEAddress = 0; -__IO uint32_t sEETimeout = sEE_LONG_TIMEOUT; -__IO uint16_t* sEEDataReadPointer; -__IO uint8_t* sEEDataWritePointer; -__IO uint8_t sEEDataNum; -/** - * @} - */ - - -/** @defgroup STM32_EVAL_I2C_EE_Private_Function_Prototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_I2C_EE_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_DeInit(void) -{ - sEE_LowLevel_DeInit(); -} - -/** - * @brief Initializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_Init(void) -{ - I2C_InitTypeDef I2C_InitStructure; - - sEE_LowLevel_Init(); - - /*!< I2C configuration */ - /* sEE_I2C configuration */ - I2C_InitStructure.I2C_Mode = I2C_Mode_I2C; - I2C_InitStructure.I2C_DutyCycle = I2C_DutyCycle_2; - I2C_InitStructure.I2C_OwnAddress1 = I2C_SLAVE_ADDRESS7; - I2C_InitStructure.I2C_Ack = I2C_Ack_Enable; - I2C_InitStructure.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit; - I2C_InitStructure.I2C_ClockSpeed = I2C_SPEED; - - /* sEE_I2C Peripheral Enable */ - I2C_Cmd(sEE_I2C, ENABLE); - /* Apply sEE_I2C configuration after enabling it */ - I2C_Init(sEE_I2C, &I2C_InitStructure); - - /* Enable the sEE_I2C peripheral DMA requests */ - I2C_DMACmd(sEE_I2C, ENABLE); - -#if defined (sEE_M24C64_32) - /*!< Select the EEPROM address according to the state of E0, E1, E2 pins */ - sEEAddress = sEE_HW_ADDRESS; -#elif defined (sEE_M24C08) - /*!< depending on the sEE Address selected in the i2c_ee.h file */ - #ifdef sEE_Block0_ADDRESS - /*!< Select the sEE Block0 to write on */ - sEEAddress = sEE_Block0_ADDRESS; - #endif - - #ifdef sEE_Block1_ADDRESS - /*!< Select the sEE Block1 to write on */ - sEEAddress = sEE_Block1_ADDRESS; - #endif - - #ifdef sEE_Block2_ADDRESS - /*!< Select the sEE Block2 to write on */ - sEEAddress = sEE_Block2_ADDRESS; - #endif - - #ifdef sEE_Block3_ADDRESS - /*!< Select the sEE Block3 to write on */ - sEEAddress = sEE_Block3_ADDRESS; - #endif -#endif /*!< sEE_M24C64_32 */ -} - -/** - * @brief Reads a block of data from the EEPROM. - * @param pBuffer : pointer to the buffer that receives the data read from - * the EEPROM. - * @param ReadAddr : EEPROM's internal address to start reading from. - * @param NumByteToRead : pointer to the variable holding number of bytes to - * be read from the EEPROM. - * - * @note The variable pointed by NumByteToRead is reset to 0 when all the - * data are read from the EEPROM. Application should monitor this - * variable in order know when the transfer is complete. - * - * @note When number of data to be read is higher than 1, this function just - * configures the communication and enable the DMA channel to transfer data. - * Meanwhile, the user application may perform other tasks. - * When number of data to be read is 1, then the DMA is not used. The byte - * is read in polling mode. - * - * @retval sEE_OK (0) if operation is correctly performed, else return value - * different from sEE_OK (0) or the timeout user callback. - */ -uint32_t sEE_ReadBuffer(uint8_t* pBuffer, uint16_t ReadAddr, uint16_t* NumByteToRead) -{ - /* Set the pointer to the Number of data to be read. This pointer will be used - by the DMA Transfer Completer interrupt Handler in order to reset the - variable to 0. User should check on this variable in order to know if the - DMA transfer has been complete or not. */ - sEEDataReadPointer = NumByteToRead; - - /*!< While the bus is busy */ - sEETimeout = sEE_LONG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BUSY)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send START condition */ - I2C_GenerateSTART(sEE_I2C, ENABLE); - - /*!< Test on EV5 and clear it (cleared by reading SR1 then writing to DR) */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send EEPROM address for write */ - I2C_Send7bitAddress(sEE_I2C, sEEAddress, I2C_Direction_Transmitter); - - /*!< Test on EV6 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - -#ifdef sEE_M24C08 - - /*!< Send the EEPROM's internal address to read from: Only one byte address */ - I2C_SendData(sEE_I2C, ReadAddr); - -#elif defined (sEE_M24C64_32) - - /*!< Send the EEPROM's internal address to read from: MSB of the address first */ - I2C_SendData(sEE_I2C, (uint8_t)((ReadAddr & 0xFF00) >> 8)); - - /*!< Test on EV8 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_BYTE_TRANSMITTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send the EEPROM's internal address to read from: LSB of the address */ - I2C_SendData(sEE_I2C, (uint8_t)(ReadAddr & 0x00FF)); - -#endif /*!< sEE_M24C08 */ - - /*!< Test on EV8 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BTF) == RESET) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send STRAT condition a second time */ - I2C_GenerateSTART(sEE_I2C, ENABLE); - - /*!< Test on EV5 and clear it (cleared by reading SR1 then writing to DR) */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send EEPROM address for read */ - I2C_Send7bitAddress(sEE_I2C, sEEAddress, I2C_Direction_Receiver); - - /* If number of data to be read is 1, then DMA couldn't be used */ - /* One Byte Master Reception procedure (POLLING) ---------------------------*/ - if ((uint16_t)(*NumByteToRead) < 2) - { - /* Wait on ADDR flag to be set (ADDR is still not cleared at this level */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_ADDR) == RESET) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Disable Acknowledgement */ - I2C_AcknowledgeConfig(sEE_I2C, DISABLE); - - /* Call User callback for critical section start (should typically disable interrupts) */ - sEE_EnterCriticalSection_UserCallback(); - - /* Clear ADDR register by reading SR1 then SR2 register (SR1 has already been read) */ - (void)sEE_I2C->SR2; - - /*!< Send STOP Condition */ - I2C_GenerateSTOP(sEE_I2C, ENABLE); - - /* Call User callback for critical section end (should typically re-enable interrupts) */ - sEE_ExitCriticalSection_UserCallback(); - - /* Wait for the byte to be received */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_RXNE) == RESET) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Read the byte received from the EEPROM */ - *pBuffer = I2C_ReceiveData(sEE_I2C); - - /*!< Decrement the read bytes counter */ - (uint16_t)(*NumByteToRead)--; - - /* Wait to make sure that STOP control bit has been cleared */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(sEE_I2C->CR1 & I2C_CR1_STOP) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Re-Enable Acknowledgement to be ready for another reception */ - I2C_AcknowledgeConfig(sEE_I2C, ENABLE); - } - else/* More than one Byte Master Reception procedure (DMA) -----------------*/ - { - /*!< Test on EV6 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_RECEIVER_MODE_SELECTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /* Configure the DMA Rx Channel with the buffer address and the buffer size */ - sEE_LowLevel_DMAConfig((uint32_t)pBuffer, (uint16_t)(*NumByteToRead), sEE_DIRECTION_RX); - - /* Inform the DMA that the next End Of Transfer Signal will be the last one */ - I2C_DMALastTransferCmd(sEE_I2C, ENABLE); - - /* Enable the DMA Rx Channel */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_RX, ENABLE); - } - - /* If all operations OK, return sEE_OK (0) */ - return sEE_OK; -} - -/** - * @brief Writes more than one byte to the EEPROM with a single WRITE cycle. - * - * @note The number of bytes (combined to write start address) must not - * cross the EEPROM page boundary. This function can only write into - * the boundaries of an EEPROM page. - * This function doesn't check on boundaries condition (in this driver - * the function sEE_WriteBuffer() which calls sEE_WritePage() is - * responsible of checking on Page boundaries). - * - * @param pBuffer : pointer to the buffer containing the data to be written to - * the EEPROM. - * @param WriteAddr : EEPROM's internal address to write to. - * @param NumByteToWrite : pointer to the variable holding number of bytes to - * be written into the EEPROM. - * - * @note The variable pointed by NumByteToWrite is reset to 0 when all the - * data are written to the EEPROM. Application should monitor this - * variable in order know when the transfer is complete. - * - * @note This function just configure the communication and enable the DMA - * channel to transfer data. Meanwhile, the user application may perform - * other tasks in parallel. - * - * @retval sEE_OK (0) if operation is correctly performed, else return value - * different from sEE_OK (0) or the timeout user callback. - */ -uint32_t sEE_WritePage(uint8_t* pBuffer, uint16_t WriteAddr, uint8_t* NumByteToWrite) -{ - /* Set the pointer to the Number of data to be written. This pointer will be used - by the DMA Transfer Completer interrupt Handler in order to reset the - variable to 0. User should check on this variable in order to know if the - DMA transfer has been complete or not. */ - sEEDataWritePointer = NumByteToWrite; - - /*!< While the bus is busy */ - sEETimeout = sEE_LONG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BUSY)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send START condition */ - I2C_GenerateSTART(sEE_I2C, ENABLE); - - /*!< Test on EV5 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send EEPROM address for write */ - sEETimeout = sEE_FLAG_TIMEOUT; - I2C_Send7bitAddress(sEE_I2C, sEEAddress, I2C_Direction_Transmitter); - - /*!< Test on EV6 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - -#ifdef sEE_M24C08 - - /*!< Send the EEPROM's internal address to write to : only one byte Address */ - I2C_SendData(sEE_I2C, WriteAddr); - -#elif defined(sEE_M24C64_32) - - /*!< Send the EEPROM's internal address to write to : MSB of the address first */ - I2C_SendData(sEE_I2C, (uint8_t)((WriteAddr & 0xFF00) >> 8)); - - /*!< Test on EV8 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_BYTE_TRANSMITTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send the EEPROM's internal address to write to : LSB of the address */ - I2C_SendData(sEE_I2C, (uint8_t)(WriteAddr & 0x00FF)); - -#endif /*!< sEE_M24C08 */ - - /*!< Test on EV8 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_BYTE_TRANSMITTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /* Configure the DMA Tx Channel with the buffer address and the buffer size */ - sEE_LowLevel_DMAConfig((uint32_t)pBuffer, (uint8_t)(*NumByteToWrite), sEE_DIRECTION_TX); - - /* Enable the DMA Tx Channel */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_TX, ENABLE); - - /* If all operations OK, return sEE_OK (0) */ - return sEE_OK; -} - -/** - * @brief Writes buffer of data to the I2C EEPROM. - * @param pBuffer : pointer to the buffer containing the data to be written - * to the EEPROM. - * @param WriteAddr : EEPROM's internal address to write to. - * @param NumByteToWrite : number of bytes to write to the EEPROM. - * @retval None - */ -void sEE_WriteBuffer(uint8_t* pBuffer, uint16_t WriteAddr, uint16_t NumByteToWrite) -{ - uint8_t NumOfPage = 0, NumOfSingle = 0, count = 0; - uint16_t Addr = 0; - - Addr = WriteAddr % sEE_PAGESIZE; - count = sEE_PAGESIZE - Addr; - NumOfPage = NumByteToWrite / sEE_PAGESIZE; - NumOfSingle = NumByteToWrite % sEE_PAGESIZE; - - /*!< If WriteAddr is sEE_PAGESIZE aligned */ - if(Addr == 0) - { - /*!< If NumByteToWrite < sEE_PAGESIZE */ - if(NumOfPage == 0) - { - /* Store the number of data to be written */ - sEEDataNum = NumOfSingle; - /* Start writing data */ - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - /*!< If NumByteToWrite > sEE_PAGESIZE */ - else - { - while(NumOfPage--) - { - /* Store the number of data to be written */ - sEEDataNum = sEE_PAGESIZE; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - WriteAddr += sEE_PAGESIZE; - pBuffer += sEE_PAGESIZE; - } - - if(NumOfSingle!=0) - { - /* Store the number of data to be written */ - sEEDataNum = NumOfSingle; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - } - } - /*!< If WriteAddr is not sEE_PAGESIZE aligned */ - else - { - /*!< If NumByteToWrite < sEE_PAGESIZE */ - if(NumOfPage== 0) - { - /*!< If the number of data to be written is more than the remaining space - in the current page: */ - if (NumByteToWrite > count) - { - /* Store the number of data to be written */ - sEEDataNum = count; - /*!< Write the data conained in same page */ - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - - /* Store the number of data to be written */ - sEEDataNum = (NumByteToWrite - count); - /*!< Write the remaining data in the following page */ - sEE_WritePage((uint8_t*)(pBuffer + count), (WriteAddr + count), (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - else - { - /* Store the number of data to be written */ - sEEDataNum = NumOfSingle; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - } - /*!< If NumByteToWrite > sEE_PAGESIZE */ - else - { - NumByteToWrite -= count; - NumOfPage = NumByteToWrite / sEE_PAGESIZE; - NumOfSingle = NumByteToWrite % sEE_PAGESIZE; - - if(count != 0) - { - /* Store the number of data to be written */ - sEEDataNum = count; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - WriteAddr += count; - pBuffer += count; - } - - while(NumOfPage--) - { - /* Store the number of data to be written */ - sEEDataNum = sEE_PAGESIZE; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - WriteAddr += sEE_PAGESIZE; - pBuffer += sEE_PAGESIZE; - } - if(NumOfSingle != 0) - { - /* Store the number of data to be written */ - sEEDataNum = NumOfSingle; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - } - } -} - -/** - * @brief Wait for EEPROM Standby state. - * - * @note This function allows to wait and check that EEPROM has finished the - * last Write operation. It is mostly used after Write operation: after - * receiving the buffer to be written, the EEPROM may need additional - * time to actually perform the write operation. During this time, it - * doesn't answer to I2C packets addressed to it. Once the write operation - * is complete the EEPROM responds to its address. - * - * @note It is not necessary to call this function after sEE_WriteBuffer() - * function (sEE_WriteBuffer() already calls this function after each - * write page operation). - * - * @param None - * @retval sEE_OK (0) if operation is correctly performed, else return value - * different from sEE_OK (0) or the timeout user callback. - */ -uint32_t sEE_WaitEepromStandbyState(void) -{ - __IO uint16_t tmpSR1 = 0; - __IO uint32_t sEETrials = 0; - - /*!< While the bus is busy */ - sEETimeout = sEE_LONG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BUSY)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /* Keep looping till the slave acknowledge his address or maximum number - of trials is reached (this number is defined by sEE_MAX_TRIALS_NUMBER define - in stm32_eval_i2c_ee.h file) */ - while (1) - { - /*!< Send START condition */ - I2C_GenerateSTART(sEE_I2C, ENABLE); - - /*!< Test on EV5 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send EEPROM address for write */ - I2C_Send7bitAddress(sEE_I2C, sEEAddress, I2C_Direction_Transmitter); - - /* Wait for ADDR flag to be set (Slave acknowledged his address) */ - sEETimeout = sEE_LONG_TIMEOUT; - do - { - /* Get the current value of the SR1 register */ - tmpSR1 = sEE_I2C->SR1; - - /* Update the timeout value and exit if it reach 0 */ - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - /* Keep looping till the Address is acknowledged or the AF flag is - set (address not acknowledged at time) */ - while((tmpSR1 & (I2C_SR1_ADDR | I2C_SR1_AF)) == 0); - - /* Check if the ADDR flag has been set */ - if (tmpSR1 & I2C_SR1_ADDR) - { - /* Clear ADDR Flag by reading SR1 then SR2 registers (SR1 have already - been read) */ - (void)sEE_I2C->SR2; - - /*!< STOP condition */ - I2C_GenerateSTOP(sEE_I2C, ENABLE); - - /* Exit the function */ - return sEE_OK; - } - else - { - /*!< Clear AF flag */ - I2C_ClearFlag(sEE_I2C, I2C_FLAG_AF); - } - - /* Check if the maximum allowed numbe of trials has bee reached */ - if (sEETrials++ == sEE_MAX_TRIALS_NUMBER) - { - /* If the maximum number of trials has been reached, exit the function */ - return sEE_TIMEOUT_UserCallback(); - } - } -} - -/** - * @brief This function handles the DMA Tx Channel interrupt Handler. - * @param None - * @retval None - */ -void sEE_I2C_DMA_TX_IRQHandler(void) -{ - /* Check if the DMA transfer is complete */ - if(DMA_GetFlagStatus(sEE_I2C_DMA_FLAG_TX_TC) != RESET) - { - /* Disable the DMA Tx Channel and Clear all its Flags */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_TX, DISABLE); - DMA_ClearFlag(sEE_I2C_DMA_FLAG_TX_GL); - - /*!< Wait till all data have been physically transferred on the bus */ - sEETimeout = sEE_LONG_TIMEOUT; - while(!I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BTF)) - { - if((sEETimeout--) == 0) sEE_TIMEOUT_UserCallback(); - } - - /*!< Send STOP condition */ - I2C_GenerateSTOP(sEE_I2C, ENABLE); - - /* Perform a read on SR1 and SR2 register to clear eventualaly pending flags */ - (void)sEE_I2C->SR1; - (void)sEE_I2C->SR2; - - /* Reset the variable holding the number of data to be written */ - *sEEDataWritePointer = 0; - } -} - -/** - * @brief This function handles the DMA Rx Channel interrupt Handler. - * @param None - * @retval None - */ -void sEE_I2C_DMA_RX_IRQHandler(void) -{ - /* Check if the DMA transfer is complete */ - if(DMA_GetFlagStatus(sEE_I2C_DMA_FLAG_RX_TC) != RESET) - { - /*!< Send STOP Condition */ - I2C_GenerateSTOP(sEE_I2C, ENABLE); - - /* Disable the DMA Rx Channel and Clear all its Flags */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_RX, DISABLE); - DMA_ClearFlag(sEE_I2C_DMA_FLAG_RX_GL); - - /* Reset the variable holding the number of data to be read */ - *sEEDataReadPointer = 0; - } -} - -#ifdef USE_DEFAULT_TIMEOUT_CALLBACK -/** - * @brief Basic management of the timeout situation. - * @param None. - * @retval None. - */ -uint32_t sEE_TIMEOUT_UserCallback(void) -{ - /* Block communication and all processes */ - while (1) - { - } -} -#endif /* USE_DEFAULT_TIMEOUT_CALLBACK */ - -#ifdef USE_DEFAULT_CRITICAL_CALLBACK -/** - * @brief Start critical section: these callbacks should be typically used - * to disable interrupts when entering a critical section of I2C communication - * You may use default callbacks provided into this driver by uncommenting the - * define USE_DEFAULT_CRITICAL_CALLBACK. - * Or you can comment that line and implement these callbacks into your - * application. - * @param None. - * @retval None. - */ -void sEE_EnterCriticalSection_UserCallback(void) -{ - __disable_irq(); -} - -/** - * @brief Start and End of critical section: these callbacks should be typically used - * to re-enable interrupts when exiting a critical section of I2C communication - * You may use default callbacks provided into this driver by uncommenting the - * define USE_DEFAULT_CRITICAL_CALLBACK. - * Or you can comment that line and implement these callbacks into your - * application. - * @param None. - * @retval None. - */ -void sEE_ExitCriticalSection_UserCallback(void) -{ - __enable_irq(); -} -#endif /* USE_DEFAULT_CRITICAL_CALLBACK */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_ee.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_ee.h deleted file mode 100644 index fa00fb7..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_ee.h +++ /dev/null @@ -1,201 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_i2c_ee.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm32_eval_i2c_ee - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32_EVAL_I2C_EE_H -#define __STM32_EVAL_I2C_EE_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_I2C_EE - * @{ - */ - -/** @defgroup STM32_EVAL_I2C_EE_Exported_Types - * @{ - */ - -/** - * @} - */ - -/** @defgroup STM32_EVAL_I2C_EE_Exported_Constants - * @{ - */ - -/* Uncomment this line to use the default start and end of critical section - callbacks (it disables then enabled all interrupts) */ -#define USE_DEFAULT_CRITICAL_CALLBACK -/* Start and End of critical section: these callbacks should be typically used - to disable interrupts when entering a critical section of I2C communication - You may use default callbacks provided into this driver by uncommenting the - define USE_DEFAULT_CRITICAL_CALLBACK. - Or you can comment that line and implement these callbacks into your - application */ - -/* Uncomment the following line to use the default sEE_TIMEOUT_UserCallback() - function implemented in stm32_evel_i2c_ee.c file. - sEE_TIMEOUT_UserCallback() function is called whenever a timeout condition - occure during communication (waiting on an event that doesn't occur, bus - errors, busy devices ...). */ -/* #define USE_DEFAULT_TIMEOUT_CALLBACK */ - -#if !defined (sEE_M24C08) && !defined (sEE_M24C64_32) -/* Use the defines below the choose the EEPROM type */ -/* #define sEE_M24C08*/ /* Support the device: M24C08. */ -/* note: Could support: M24C01, M24C02, M24C04 and M24C16 if the blocks and - HW address are correctly defined*/ -#define sEE_M24C64_32 /* Support the devices: M24C32 and M24C64 */ -#endif - -#ifdef sEE_M24C64_32 -/* For M24C32 and M24C64 devices, E0,E1 and E2 pins are all used for device - address selection (ne need for additional address lines). According to the - Harware connection on the board (on STM3210C-EVAL board E0 = E1 = E2 = 0) */ - - #define sEE_HW_ADDRESS 0xA0 /* E0 = E1 = E2 = 0 */ - -#elif defined (sEE_M24C08) -/* The M24C08W contains 4 blocks (128byte each) with the adresses below: E2 = 0 - EEPROM Addresses defines */ - #define sEE_Block0_ADDRESS 0xA0 /* E2 = 0 */ - /*#define sEE_Block1_ADDRESS 0xA2*/ /* E2 = 0 */ - /*#define sEE_Block2_ADDRESS 0xA4*/ /* E2 = 0 */ - /*#define sEE_Block3_ADDRESS 0xA6*/ /* E2 = 0 */ - -#endif /* sEE_M24C64_32 */ - -#define I2C_SPEED 300000 -#define I2C_SLAVE_ADDRESS7 0xA0 - -#if defined (sEE_M24C08) - #define sEE_PAGESIZE 16 -#elif defined (sEE_M24C64_32) - #define sEE_PAGESIZE 32 -#endif - -/* Maximum Timeout values for flags and events waiting loops. These timeouts are - not based on accurate values, they just guarantee that the application will - not remain stuck if the I2C communication is corrupted. - You may modify these timeout values depending on CPU frequency and application - conditions (interrupts routines ...). */ -#define sEE_FLAG_TIMEOUT ((uint32_t)0x1000) -#define sEE_LONG_TIMEOUT ((uint32_t)(10 * sEE_FLAG_TIMEOUT)) - -/* Maximum number of trials for sEE_WaitEepromStandbyState() function */ -#define sEE_MAX_TRIALS_NUMBER 150 - -/* Defintions for the state of the DMA transfer */ -#define sEE_STATE_READY 0 -#define sEE_STATE_BUSY 1 -#define sEE_STATE_ERROR 2 - -#define sEE_OK 0 -#define sEE_FAIL 1 - -/** - * @} - */ - -/** @defgroup STM32_EVAL_I2C_EE_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_I2C_EE_Exported_Functions - * @{ - */ -void sEE_DeInit(void); -void sEE_Init(void); -uint32_t sEE_ReadBuffer(uint8_t* pBuffer, uint16_t ReadAddr, uint16_t* NumByteToRead); -uint32_t sEE_WritePage(uint8_t* pBuffer, uint16_t WriteAddr, uint8_t* NumByteToWrite); -void sEE_WriteBuffer(uint8_t* pBuffer, uint16_t WriteAddr, uint16_t NumByteToWrite); -uint32_t sEE_WaitEepromStandbyState(void); - -/* USER Callbacks: These are functions for which prototypes only are declared in - EEPROM driver and that should be implemented into user applicaiton. */ -/* sEE_TIMEOUT_UserCallback() function is called whenever a timeout condition - occure during communication (waiting on an event that doesn't occur, bus - errors, busy devices ...). - You can use the default timeout callback implementation by uncommenting the - define USE_DEFAULT_TIMEOUT_CALLBACK in stm32_evel_i2c_ee.h file. - Typically the user implementation of this callback should reset I2C peripheral - and re-initialize communication or in worst case reset all the application. */ -uint32_t sEE_TIMEOUT_UserCallback(void); - -/* Start and End of critical section: these callbacks should be typically used - to disable interrupts when entering a critical section of I2C communication - You may use default callbacks provided into this driver by uncommenting the - define USE_DEFAULT_CRITICAL_CALLBACK in stm32_evel_i2c_ee.h file.. - Or you can comment that line and implement these callbacks into your - application */ -void sEE_EnterCriticalSection_UserCallback(void); -void sEE_ExitCriticalSection_UserCallback(void); - - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32_EVAL_I2C_EE_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ - - diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_tsensor.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_tsensor.c deleted file mode 100644 index 2db762e..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_i2c_tsensor.c +++ /dev/null @@ -1,977 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_i2c_tsensor.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides a set of functions needed to manage the I2C LM75 - * temperature sensor mounted on STM32xx-EVAL board (refer to stm32_eval.h - * to know about the boards supporting this sensor). - * It implements a high level communication layer for read and write - * from/to this sensor. The needed STM32 hardware resources (I2C and - * GPIO) are defined in stm32xx_eval.h file, and the initialization is - * performed in LM75_LowLevel_Init() function declared in stm32xx_eval.c - * file. - * - * Note: - * ----- - * This driver uses the DMA method to send and receive data on I2C bus, - * which allows higher efficiency and reliability of the communication. - * - * You can easily tailor this driver to any other development board, - * by just adapting the defines for hardware resources and - * LM75_LowLevel_Init() function. - * - * +-----------------------------------------------------------------+ - * | Pin assignment | - * +---------------------------------------+-----------+-------------+ - * | STM32 I2C Pins | STLM75 | Pin | - * +---------------------------------------+-----------+-------------+ - * | LM75_I2C_SDA_PIN/ SDA | SDA | 1 | - * | LM75_I2C_SCL_PIN/ SCL | SCL | 2 | - * | LM75_I2C_SMBUSALERT_PIN/ SMBUS ALERT | OS/INT | 3 | - * | . | GND | 4 (0V) | - * | . | GND | 5 (0V) | - * | . | GND | 6 (0V) | - * | . | GND | 7 (0V) | - * | . | VDD | 8 (3.3V)| - * +---------------------------------------+-----------+-------------+ - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval_i2c_tsensor.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_I2C_TSENSOR - * @brief This file includes the LM75 Temperature Sensor driver of - * STM32-EVAL boards. - * @{ - */ - -/** @defgroup STM32_EVAL_I2C_TSENSOR_Private_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_I2C_TSENSOR_Private_Defines - * @{ - */ -#define LM75_SD_SET 0x01 /*!< Set SD bit in the configuration register */ -#define LM75_SD_RESET 0xFE /*!< Reset SD bit in the configuration register */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_I2C_TSENSOR_Private_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_I2C_TSENSOR_Private_Variables - * @{ - */ - -__IO uint32_t LM75_Timeout = LM75_LONG_TIMEOUT; -/** - * @} - */ - -/** @defgroup STM32_EVAL_I2C_TSENSOR_Private_Function_Prototypes - * @{ - */ -static void LM75_DMA_Config(LM75_DMADirection_TypeDef Direction, uint8_t* buffer, uint8_t NumData); - -/** - * @} - */ - - -/** @defgroup STM32_EVAL_I2C_TSENSOR_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the LM75_I2C. - * @param None - * @retval None - */ -void LM75_DeInit(void) -{ - LM75_LowLevel_DeInit(); -} - -/** - * @brief Initializes the LM75_I2C. - * @param None - * @retval None - */ -void LM75_Init(void) -{ - I2C_InitTypeDef I2C_InitStructure; - - LM75_LowLevel_Init(); - - I2C_DeInit(LM75_I2C); - - /*!< LM75_I2C Init */ - I2C_InitStructure.I2C_Mode = I2C_Mode_SMBusHost; - I2C_InitStructure.I2C_DutyCycle = I2C_DutyCycle_2; - I2C_InitStructure.I2C_OwnAddress1 = 0x00; - I2C_InitStructure.I2C_Ack = I2C_Ack_Enable; - I2C_InitStructure.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit; - I2C_InitStructure.I2C_ClockSpeed = LM75_I2C_SPEED; - I2C_Init(LM75_I2C, &I2C_InitStructure); - - /*!< Enable SMBus Alert interrupt */ - I2C_ITConfig(LM75_I2C, I2C_IT_ERR, ENABLE); - - /*!< LM75_I2C Init */ - I2C_Cmd(LM75_I2C, ENABLE); -} - - -/** - * @brief Configure the DMA Peripheral used to handle communication via I2C. - * @param None - * @retval None - */ - -static void LM75_DMA_Config(LM75_DMADirection_TypeDef Direction, uint8_t* buffer, uint8_t NumData) -{ - DMA_InitTypeDef DMA_InitStructure; - - RCC_AHBPeriphClockCmd(LM75_DMA_CLK, ENABLE); - - /* Initialize the DMA_PeripheralBaseAddr member */ - DMA_InitStructure.DMA_PeripheralBaseAddr = LM75_I2C_DR; - /* Initialize the DMA_MemoryBaseAddr member */ - DMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)buffer; - /* Initialize the DMA_PeripheralInc member */ - DMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable; - /* Initialize the DMA_MemoryInc member */ - DMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable; - /* Initialize the DMA_PeripheralDataSize member */ - DMA_InitStructure.DMA_PeripheralDataSize = DMA_PeripheralDataSize_Byte; - /* Initialize the DMA_MemoryDataSize member */ - DMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Byte; - /* Initialize the DMA_Mode member */ - DMA_InitStructure.DMA_Mode = DMA_Mode_Normal; - /* Initialize the DMA_Priority member */ - DMA_InitStructure.DMA_Priority = DMA_Priority_VeryHigh; - /* Initialize the DMA_M2M member */ - DMA_InitStructure.DMA_M2M = DMA_M2M_Disable; - - /* If using DMA for Reception */ - if (Direction == LM75_DMA_RX) - { - /* Initialize the DMA_DIR member */ - DMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralSRC; - - /* Initialize the DMA_BufferSize member */ - DMA_InitStructure.DMA_BufferSize = NumData; - - DMA_DeInit(LM75_DMA_RX_CHANNEL); - - DMA_Init(LM75_DMA_RX_CHANNEL, &DMA_InitStructure); - } - /* If using DMA for Transmission */ - else if (Direction == LM75_DMA_TX) - { - /* Initialize the DMA_DIR member */ - DMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralDST; - - /* Initialize the DMA_BufferSize member */ - DMA_InitStructure.DMA_BufferSize = NumData; - - DMA_DeInit(LM75_DMA_TX_CHANNEL); - - DMA_Init(LM75_DMA_TX_CHANNEL, &DMA_InitStructure); - } -} - - -/** - * @brief Checks the LM75 status. - * @param None - * @retval ErrorStatus: LM75 Status (ERROR or SUCCESS). - */ -ErrorStatus LM75_GetStatus(void) -{ - uint32_t I2C_TimeOut = I2C_TIMEOUT; - - /*!< Clear the LM75_I2C AF flag */ - I2C_ClearFlag(LM75_I2C, I2C_FLAG_AF); - - /*!< Enable LM75_I2C acknowledgement if it is already disabled by other function */ - I2C_AcknowledgeConfig(LM75_I2C, ENABLE); - - /*---------------------------- Transmission Phase ---------------------------*/ - - /*!< Send LM75_I2C START condition */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /*!< Test on LM75_I2C EV5 and clear it */ - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) && I2C_TimeOut) /*!< EV5 */ - { - I2C_TimeOut--; - } - if (I2C_TimeOut == 0) - { - return ERROR; - } - - I2C_TimeOut = I2C_TIMEOUT; - - /*!< Send STLM75 slave address for write */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Transmitter); - - while ((!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) && I2C_TimeOut)/* EV6 */ - { - I2C_TimeOut--; - } - - if ((I2C_GetFlagStatus(LM75_I2C, I2C_FLAG_AF) != 0x00) || (I2C_TimeOut == 0)) - { - return ERROR; - } - else - { - return SUCCESS; - } -} -/** - * @brief Read the specified register from the LM75. - * @param RegName: specifies the LM75 register to be read. - * This member can be one of the following values: - * - LM75_REG_TEMP: temperature register - * - LM75_REG_TOS: Over-limit temperature register - * - LM75_REG_THYS: Hysteresis temperature register - * @retval LM75 register value. - */ -uint16_t LM75_ReadReg(uint8_t RegName) -{ - uint8_t LM75_BufferRX[2] ={0,0}; - uint16_t tmp = 0; - - /* Test on BUSY Flag */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BUSY)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Configure DMA Peripheral */ - LM75_DMA_Config(LM75_DMA_RX, (uint8_t*)LM75_BufferRX, 2); - - /* Enable DMA NACK automatic generation */ - I2C_DMALastTransferCmd(LM75_I2C, ENABLE); - - /* Enable the I2C peripheral */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send device address for write */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Transmitter); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send the device's internal address to write to */ - I2C_SendData(LM75_I2C, RegName); - - /* Test on TXE FLag (data sent) */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_TXE)) && (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send START condition a second time */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send LM75 address for read */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Receiver); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_RECEIVER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Enable I2C DMA request */ - I2C_DMACmd(LM75_I2C,ENABLE); - - /* Enable DMA RX Channel */ - DMA_Cmd(LM75_DMA_RX_CHANNEL, ENABLE); - - /* Wait until DMA Transfer Complete */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (!DMA_GetFlagStatus(LM75_DMA_RX_TCFLAG)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send STOP Condition */ - I2C_GenerateSTOP(LM75_I2C, ENABLE); - - /* Disable DMA RX Channel */ - DMA_Cmd(LM75_DMA_RX_CHANNEL, DISABLE); - - /* Disable I2C DMA request */ - I2C_DMACmd(LM75_I2C,DISABLE); - - /* Clear DMA RX Transfer Complete Flag */ - DMA_ClearFlag(LM75_DMA_RX_TCFLAG); - - /*!< Store LM75_I2C received data */ - tmp = (uint16_t)(LM75_BufferRX[0] << 8); - tmp |= LM75_BufferRX[1]; - - /* return a Reg value */ - return (uint16_t)tmp; -} - -/** - * @brief Write to the specified register of the LM75. - * @param RegName: specifies the LM75 register to be written. - * This member can be one of the following values: - * - LM75_REG_TOS: Over-limit temperature register - * - LM75_REG_THYS: Hysteresis temperature register - * @param RegValue: value to be written to LM75 register. - * @retval None - */ -uint8_t LM75_WriteReg(uint8_t RegName, uint16_t RegValue) -{ - uint8_t LM75_BufferTX[2] ={0,0}; - LM75_BufferTX[0] = (uint8_t)(RegValue >> 8); - LM75_BufferTX[1] = (uint8_t)(RegValue); - - /* Test on BUSY Flag */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BUSY)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Configure DMA Peripheral */ - LM75_DMA_Config(LM75_DMA_TX, (uint8_t*)LM75_BufferTX, 2); - - /* Enable the I2C peripheral */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB) == RESET) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Transmit the slave address and enable writing operation */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Transmitter); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Transmit the first address for r/w operations */ - I2C_SendData(LM75_I2C, RegName); - - /* Test on TXE FLag (data sent) */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_TXE)) && (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Enable I2C DMA request */ - I2C_DMACmd(LM75_I2C,ENABLE); - - /* Enable DMA TX Channel */ - DMA_Cmd(LM75_DMA_TX_CHANNEL, ENABLE); - - /* Wait until DMA Transfer Complete */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (!DMA_GetFlagStatus(LM75_DMA_TX_TCFLAG)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Wait until BTF Flag is set before generating STOP */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send STOP Condition */ - I2C_GenerateSTOP(LM75_I2C, ENABLE); - - /* Disable DMA TX Channel */ - DMA_Cmd(LM75_DMA_TX_CHANNEL, DISABLE); - - /* Disable I2C DMA request */ - I2C_DMACmd(LM75_I2C,DISABLE); - - /* Clear DMA TX Transfer Complete Flag */ - DMA_ClearFlag(LM75_DMA_TX_TCFLAG); - - return LM75_OK; -} - -/** - * @brief Read Temperature register of LM75: double temperature value. - * @param None - * @retval LM75 measured temperature value. - */ -uint16_t LM75_ReadTemp(void) -{ - uint8_t LM75_BufferRX[2] ={0,0}; - uint16_t tmp = 0; - - /* Test on BUSY Flag */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BUSY)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Configure DMA Peripheral */ - LM75_DMA_Config(LM75_DMA_RX, (uint8_t*)LM75_BufferRX, 2); - - /* Enable DMA NACK automatic generation */ - I2C_DMALastTransferCmd(LM75_I2C, ENABLE); - - /* Enable the I2C peripheral */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send device address for write */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Transmitter); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send the device's internal address to write to */ - I2C_SendData(LM75_I2C, LM75_REG_TEMP); - - /* Test on TXE FLag (data sent) */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_TXE)) && (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send START condition a second time */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send LM75 address for read */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Receiver); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_RECEIVER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Enable I2C DMA request */ - I2C_DMACmd(LM75_I2C,ENABLE); - - /* Enable DMA RX Channel */ - DMA_Cmd(LM75_DMA_RX_CHANNEL, ENABLE); - - /* Wait until DMA Transfer Complete */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (!DMA_GetFlagStatus(LM75_DMA_RX_TCFLAG)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send STOP Condition */ - I2C_GenerateSTOP(LM75_I2C, ENABLE); - - /* Disable DMA RX Channel */ - DMA_Cmd(LM75_DMA_RX_CHANNEL, DISABLE); - - /* Disable I2C DMA request */ - I2C_DMACmd(LM75_I2C,DISABLE); - - /* Clear DMA RX Transfer Complete Flag */ - DMA_ClearFlag(LM75_DMA_RX_TCFLAG); - - /*!< Store LM75_I2C received data */ - tmp = (uint16_t)(LM75_BufferRX[0] << 8); - tmp |= LM75_BufferRX[1]; - - /*!< Return Temperature value */ - return (uint16_t)(tmp >> 7); -} - -/** - * @brief Read the configuration register from the LM75. - * @param None - * @retval LM75 configuration register value. - */ -uint8_t LM75_ReadConfReg(void) -{ - uint8_t LM75_BufferRX[2] ={0,0}; - - /* Test on BUSY Flag */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BUSY)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Configure DMA Peripheral */ - LM75_DMA_Config(LM75_DMA_RX, (uint8_t*)LM75_BufferRX, 2); - - /* Enable DMA NACK automatic generation */ - I2C_DMALastTransferCmd(LM75_I2C, ENABLE); - - /* Enable the I2C peripheral */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send device address for write */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Transmitter); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send the device's internal address to write to */ - I2C_SendData(LM75_I2C, LM75_REG_CONF); - - /* Test on TXE FLag (data sent) */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_TXE)) && (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send START condition a second time */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send LM75 address for read */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Receiver); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_RECEIVER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Enable I2C DMA request */ - I2C_DMACmd(LM75_I2C,ENABLE); - - /* Enable DMA RX Channel */ - DMA_Cmd(LM75_DMA_RX_CHANNEL, ENABLE); - - /* Wait until DMA Transfer Complete */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (!DMA_GetFlagStatus(LM75_DMA_RX_TCFLAG)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send STOP Condition */ - I2C_GenerateSTOP(LM75_I2C, ENABLE); - - /* Disable DMA RX Channel */ - DMA_Cmd(LM75_DMA_RX_CHANNEL, DISABLE); - - /* Disable I2C DMA request */ - I2C_DMACmd(LM75_I2C,DISABLE); - - /* Clear DMA RX Transfer Complete Flag */ - DMA_ClearFlag(LM75_DMA_RX_TCFLAG); - - /*!< Return Temperature value */ - return (uint8_t)LM75_BufferRX[0]; -} - -/** - * @brief Write to the configuration register of the LM75. - * @param RegValue: sepecifies the value to be written to LM75 configuration - * register. - * @retval None - */ -uint8_t LM75_WriteConfReg(uint8_t RegValue) -{ - uint8_t LM75_BufferTX = 0; - LM75_BufferTX = (uint8_t)(RegValue); - - /* Test on BUSY Flag */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BUSY)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Configure DMA Peripheral */ - LM75_DMA_Config(LM75_DMA_TX, (uint8_t*)(&LM75_BufferTX), 1); - - /* Enable the I2C peripheral */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB) == RESET) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Transmit the slave address and enable writing operation */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Transmitter); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Transmit the first address for r/w operations */ - I2C_SendData(LM75_I2C, LM75_REG_CONF); - - /* Test on TXE FLag (data sent) */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_TXE)) && (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Enable I2C DMA request */ - I2C_DMACmd(LM75_I2C,ENABLE); - - /* Enable DMA TX Channel */ - DMA_Cmd(LM75_DMA_TX_CHANNEL, ENABLE); - - /* Wait until DMA Transfer Complete */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (!DMA_GetFlagStatus(LM75_DMA_TX_TCFLAG)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Wait until BTF Flag is set before generating STOP */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send STOP Condition */ - I2C_GenerateSTOP(LM75_I2C, ENABLE); - - /* Disable DMA TX Channel */ - DMA_Cmd(LM75_DMA_TX_CHANNEL, DISABLE); - - /* Disable I2C DMA request */ - I2C_DMACmd(LM75_I2C,DISABLE); - - /* Clear DMA TX Transfer Complete Flag */ - DMA_ClearFlag(LM75_DMA_TX_TCFLAG); - - return LM75_OK; - -} - -/** - * @brief Enables or disables the LM75. - * @param NewState: specifies the LM75 new status. This parameter can be ENABLE - * or DISABLE. - * @retval None - */ -uint8_t LM75_ShutDown(FunctionalState NewState) -{ - uint8_t LM75_BufferRX[2] ={0,0}; - uint8_t LM75_BufferTX = 0; - __IO uint8_t RegValue = 0; - - /* Test on BUSY Flag */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BUSY)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Configure DMA Peripheral */ - LM75_DMA_Config(LM75_DMA_RX, (uint8_t*)LM75_BufferRX, 2); - - /* Enable DMA NACK automatic generation */ - I2C_DMALastTransferCmd(LM75_I2C, ENABLE); - - /* Enable the I2C peripheral */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send device address for write */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Transmitter); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send the device's internal address to write to */ - I2C_SendData(LM75_I2C, LM75_REG_CONF); - - /* Test on TXE FLag (data sent) */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_TXE)) && (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send START condition a second time */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send LM75 address for read */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Receiver); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_RECEIVER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Enable I2C DMA request */ - I2C_DMACmd(LM75_I2C,ENABLE); - - /* Enable DMA RX Channel */ - DMA_Cmd(LM75_DMA_RX_CHANNEL, ENABLE); - - /* Wait until DMA Transfer Complete */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (!DMA_GetFlagStatus(LM75_DMA_RX_TCFLAG)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send STOP Condition */ - I2C_GenerateSTOP(LM75_I2C, ENABLE); - - /* Disable DMA RX Channel */ - DMA_Cmd(LM75_DMA_RX_CHANNEL, DISABLE); - - /* Disable I2C DMA request */ - I2C_DMACmd(LM75_I2C,DISABLE); - - /* Clear DMA RX Transfer Complete Flag */ - DMA_ClearFlag(LM75_DMA_RX_TCFLAG); - - /*!< Get received data */ - RegValue = (uint8_t)LM75_BufferRX[0]; - - /*---------------------------- Transmission Phase ---------------------------*/ - - /*!< Enable or disable SD bit */ - if (NewState != DISABLE) - { - /*!< Enable LM75 */ - LM75_BufferTX = RegValue & LM75_SD_RESET; - } - else - { - /*!< Disable LM75 */ - LM75_BufferTX = RegValue | LM75_SD_SET; - } - - /* Test on BUSY Flag */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BUSY)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Configure DMA Peripheral */ - LM75_DMA_Config(LM75_DMA_TX, (uint8_t*)(&LM75_BufferTX), 1); - - /* Enable the I2C peripheral */ - I2C_GenerateSTART(LM75_I2C, ENABLE); - - /* Test on SB Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_SB) == RESET) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Transmit the slave address and enable writing operation */ - I2C_Send7bitAddress(LM75_I2C, LM75_ADDR, I2C_Direction_Transmitter); - - /* Test on ADDR Flag */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while (!I2C_CheckEvent(LM75_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Transmit the first address for r/w operations */ - I2C_SendData(LM75_I2C, LM75_REG_CONF); - - /* Test on TXE FLag (data sent) */ - LM75_Timeout = LM75_FLAG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_TXE)) && (!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Enable I2C DMA request */ - I2C_DMACmd(LM75_I2C,ENABLE); - - /* Enable DMA TX Channel */ - DMA_Cmd(LM75_DMA_TX_CHANNEL, ENABLE); - - /* Wait until DMA Transfer Complete */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while (!DMA_GetFlagStatus(LM75_DMA_TX_TCFLAG)) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Wait until BTF Flag is set before generating STOP */ - LM75_Timeout = LM75_LONG_TIMEOUT; - while ((!I2C_GetFlagStatus(LM75_I2C,I2C_FLAG_BTF))) - { - if((LM75_Timeout--) == 0) return LM75_TIMEOUT_UserCallback(); - } - - /* Send STOP Condition */ - I2C_GenerateSTOP(LM75_I2C, ENABLE); - - /* Disable DMA TX Channel */ - DMA_Cmd(LM75_DMA_TX_CHANNEL, DISABLE); - - /* Disable I2C DMA request */ - I2C_DMACmd(LM75_I2C,DISABLE); - - /* Clear DMA TX Transfer Complete Flag */ - DMA_ClearFlag(LM75_DMA_TX_TCFLAG); - - return LM75_OK; -} - -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_sdio_sd.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_sdio_sd.c deleted file mode 100644 index 424d2d3..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_sdio_sd.c +++ /dev/null @@ -1,2502 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_sdio_sd.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides a set of functions needed to manage the SDIO SD - * Card memory mounted on STM32xx-EVAL board (refer to stm32_eval.h - * to know about the boards supporting this memory). - * - * - * @verbatim - * - * =================================================================== - * How to use this driver - * =================================================================== - * It implements a high level communication layer for read and write - * from/to this memory. The needed STM32 hardware resources (SDIO and - * GPIO) are defined in stm32xx_eval.h file, and the initialization is - * performed in SD_LowLevel_Init() function declared in stm32xx_eval.c - * file. - * You can easily tailor this driver to any other development board, - * by just adapting the defines for hardware resources and - * SD_LowLevel_Init() function. - * - * A - SD Card Initialization and configuration - * ============================================ - * - To initialize the SD Card, use the SD_Init() function. It - * Initializes the SD Card and put it into StandBy State (Ready - * for data transfer). This function provide the following operations: - * - * 1 - Apply the SD Card initialization process at 400KHz and check - * the SD Card type (Standard Capacity or High Capacity). You - * can change or adapt this frequency by adjusting the - * "SDIO_INIT_CLK_DIV" define inside the stm32xx_eval.h file. - * The SD Card frequency (SDIO_CK) is computed as follows: - * - * +---------------------------------------------+ - * | SDIO_CK = SDIOCLK / (SDIO_INIT_CLK_DIV + 2) | - * +---------------------------------------------+ - * - * In initialization mode and according to the SD Card standard, - * make sure that the SDIO_CK frequency don't exceed 400KHz. - * - * 2 - Get the SD CID and CSD data. All these information are - * managed by the SDCardInfo structure. This structure provide - * also ready computed SD Card capacity and Block size. - * - * 3 - Configure the SD Card Data transfer frequency. By Default, - * the card transfer frequency is set to 24MHz. You can change - * or adapt this frequency by adjusting the "SDIO_TRANSFER_CLK_DIV" - * define inside the stm32xx_eval.h file. - * The SD Card frequency (SDIO_CK) is computed as follows: - * - * +---------------------------------------------+ - * | SDIO_CK = SDIOCLK / (SDIO_INIT_CLK_DIV + 2) | - * +---------------------------------------------+ - * - * In transfer mode and according to the SD Card standard, - * make sure that the SDIO_CK frequency don't exceed 25MHz - * and 50MHz in High-speed mode switch. - * To be able to use a frequency higher than 24MHz, you should - * use the SDIO peripheral in bypass mode. Refer to the - * corresponding reference manual for more details. - * - * 4 - Select the corresponding SD Card according to the address - * read with the step 2. - * - * 5 - Configure the SD Card in wide bus mode: 4-bits data. - * - * B - SD Card Read operation - * ========================== - * - You can read SD card by using two function: SD_ReadBlock() and - * SD_ReadMultiBlocks() functions. These functions support only - * 512-byte block length. - * - The SD_ReadBlock() function read only one block (512-byte). This - * function can transfer the data using DMA controller or using - * polling mode. To select between DMA or polling mode refer to - * "SD_DMA_MODE" or "SD_POLLING_MODE" inside the stm32_eval_sdio_sd.h - * file and uncomment the corresponding line. By default the SD DMA - * mode is selected - * - The SD_ReadMultiBlocks() function read only mutli blocks (multiple - * of 512-byte). - * - Any read operation should be followed by two functions to check - * if the DMA Controller and SD Card status. - * - SD_ReadWaitOperation(): this function insure that the DMA - * controller has finished all data transfer. - * - SD_GetStatus(): to check that the SD Card has finished the - * data transfer and it is ready for data. - * - * - The DMA transfer is finished by the SDIO Data End interrupt. User - * has to call the SD_ProcessIRQ() function inside the SDIO_IRQHandler(). - * Don't forget to enable the SDIO_IRQn interrupt using the NVIC controller. - * - * C - SD Card Write operation - * =========================== - * - You can write SD card by using two function: SD_WriteBlock() and - * SD_WriteMultiBlocks() functions. These functions support only - * 512-byte block length. - * - The SD_WriteBlock() function write only one block (512-byte). This - * function can transfer the data using DMA controller or using - * polling mode. To select between DMA or polling mode refer to - * "SD_DMA_MODE" or "SD_POLLING_MODE" inside the stm32_eval_sdio_sd.h - * file and uncomment the corresponding line. By default the SD DMA - * mode is selected - * - The SD_WriteMultiBlocks() function write only mutli blocks (multiple - * of 512-byte). - * - Any write operation should be followed by two functions to check - * if the DMA Controller and SD Card status. - * - SD_ReadWaitOperation(): this function insure that the DMA - * controller has finished all data transfer. - * - SD_GetStatus(): to check that the SD Card has finished the - * data transfer and it is ready for data. - * - * - The DMA transfer is finished by the SDIO Data End interrupt. User - * has to call the SD_ProcessIRQ() function inside the SDIO_IRQHandler(). - * Don't forget to enable the SDIO_IRQn interrupt using the NVIC controller. - - * - * D - SD card status - * ================== - * - At any time, you can check the SD Card status and get the SD card - * state by using the SD_GetStatus() function. This function checks - * first if the SD card is still connected and then get the internal - * SD Card transfer state. - * - You can also get the SD card SD Status register by using the - * SD_SendSDStatus() function. - * - * E - Programming Model - * ===================== - * Status = SD_Init(); // Initialization Step as described in section A - * - * // SDIO Interrupt ENABLE - * NVIC_InitStructure.NVIC_IRQChannel = SDIO_IRQn; - * NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0; - * NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0; - * NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - * NVIC_Init(&NVIC_InitStructure); - * - * // Write operation as described in Section C - * Status = SD_WriteBlock(buffer, address, 512); - * Status = SD_WaitWriteOperation(); - * while(SD_GetStatus() != SD_TRANSFER_OK); - * - * Status = SD_WriteMultiBlocks(buffer, address, 512, NUMBEROFBLOCKS); - * Status = SD_WaitWriteOperation(); - * while(SD_GetStatus() != SD_TRANSFER_OK); - * - * // Read operation as described in Section B - * Status = SD_ReadBlock(buffer, address, 512); - * Status = SD_WaitReadOperation(); - * while(SD_GetStatus() != SD_TRANSFER_OK); - * - * Status = SD_ReadMultiBlocks(buffer, address, 512, NUMBEROFBLOCKS); - * Status = SD_WaitReadOperation(); - * while(SD_GetStatus() != SD_TRANSFER_OK); - * - * - * STM32 SDIO Pin assignment - * ========================= - * +-----------------------------------------------------------+ - * | Pin assignment | - * +-----------------------------+---------------+-------------+ - * | STM32 SDIO Pins | SD | Pin | - * +-----------------------------+---------------+-------------+ - * | SDIO D2 | D2 | 1 | - * | SDIO D3 | D3 | 2 | - * | SDIO CMD | CMD | 3 | - * | | VCC | 4 (3.3 V)| - * | SDIO CLK | CLK | 5 | - * | | GND | 6 (0 V) | - * | SDIO D0 | D0 | 7 | - * | SDIO D1 | D1 | 8 | - * +-----------------------------+---------------+-------------+ - * - * @endverbatim - * - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval_sdio_sd.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_SDIO_SD - * @brief This file provides all the SD Card driver firmware functions. - * @{ - */ - -/** @defgroup STM32_EVAL_SDIO_SD_Private_Types - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SDIO_SD_Private_Defines - * @{ - */ -/** - * @brief SDIO Static flags, TimeOut, FIFO Address - */ -#define NULL 0 -#define SDIO_STATIC_FLAGS ((uint32_t)0x000005FF) -#define SDIO_CMD0TIMEOUT ((uint32_t)0x00010000) - -/** - * @brief Mask for errors Card Status R1 (OCR Register) - */ -#define SD_OCR_ADDR_OUT_OF_RANGE ((uint32_t)0x80000000) -#define SD_OCR_ADDR_MISALIGNED ((uint32_t)0x40000000) -#define SD_OCR_BLOCK_LEN_ERR ((uint32_t)0x20000000) -#define SD_OCR_ERASE_SEQ_ERR ((uint32_t)0x10000000) -#define SD_OCR_BAD_ERASE_PARAM ((uint32_t)0x08000000) -#define SD_OCR_WRITE_PROT_VIOLATION ((uint32_t)0x04000000) -#define SD_OCR_LOCK_UNLOCK_FAILED ((uint32_t)0x01000000) -#define SD_OCR_COM_CRC_FAILED ((uint32_t)0x00800000) -#define SD_OCR_ILLEGAL_CMD ((uint32_t)0x00400000) -#define SD_OCR_CARD_ECC_FAILED ((uint32_t)0x00200000) -#define SD_OCR_CC_ERROR ((uint32_t)0x00100000) -#define SD_OCR_GENERAL_UNKNOWN_ERROR ((uint32_t)0x00080000) -#define SD_OCR_STREAM_READ_UNDERRUN ((uint32_t)0x00040000) -#define SD_OCR_STREAM_WRITE_OVERRUN ((uint32_t)0x00020000) -#define SD_OCR_CID_CSD_OVERWRIETE ((uint32_t)0x00010000) -#define SD_OCR_WP_ERASE_SKIP ((uint32_t)0x00008000) -#define SD_OCR_CARD_ECC_DISABLED ((uint32_t)0x00004000) -#define SD_OCR_ERASE_RESET ((uint32_t)0x00002000) -#define SD_OCR_AKE_SEQ_ERROR ((uint32_t)0x00000008) -#define SD_OCR_ERRORBITS ((uint32_t)0xFDFFE008) - -/** - * @brief Masks for R6 Response - */ -#define SD_R6_GENERAL_UNKNOWN_ERROR ((uint32_t)0x00002000) -#define SD_R6_ILLEGAL_CMD ((uint32_t)0x00004000) -#define SD_R6_COM_CRC_FAILED ((uint32_t)0x00008000) - -#define SD_VOLTAGE_WINDOW_SD ((uint32_t)0x80100000) -#define SD_HIGH_CAPACITY ((uint32_t)0x40000000) -#define SD_STD_CAPACITY ((uint32_t)0x00000000) -#define SD_CHECK_PATTERN ((uint32_t)0x000001AA) - -#define SD_MAX_VOLT_TRIAL ((uint32_t)0x0000FFFF) -#define SD_ALLZERO ((uint32_t)0x00000000) - -#define SD_WIDE_BUS_SUPPORT ((uint32_t)0x00040000) -#define SD_SINGLE_BUS_SUPPORT ((uint32_t)0x00010000) -#define SD_CARD_LOCKED ((uint32_t)0x02000000) - -#define SD_DATATIMEOUT ((uint32_t)0xFFFFFFFF) -#define SD_0TO7BITS ((uint32_t)0x000000FF) -#define SD_8TO15BITS ((uint32_t)0x0000FF00) -#define SD_16TO23BITS ((uint32_t)0x00FF0000) -#define SD_24TO31BITS ((uint32_t)0xFF000000) -#define SD_MAX_DATA_LENGTH ((uint32_t)0x01FFFFFF) - -#define SD_HALFFIFO ((uint32_t)0x00000008) -#define SD_HALFFIFOBYTES ((uint32_t)0x00000020) - -/** - * @brief Command Class Supported - */ -#define SD_CCCC_LOCK_UNLOCK ((uint32_t)0x00000080) -#define SD_CCCC_WRITE_PROT ((uint32_t)0x00000040) -#define SD_CCCC_ERASE ((uint32_t)0x00000020) - -/** - * @brief Following commands are SD Card Specific commands. - * SDIO_APP_CMD should be sent before sending these commands. - */ -#define SDIO_SEND_IF_COND ((uint32_t)0x00000008) - -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SDIO_SD_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SDIO_SD_Private_Variables - * @{ - */ -static uint32_t CardType = SDIO_STD_CAPACITY_SD_CARD_V1_1; -static uint32_t CSD_Tab[4], CID_Tab[4], RCA = 0; -static uint8_t SDSTATUS_Tab[16]; -__IO uint32_t StopCondition = 0; -__IO SD_Error TransferError = SD_OK; -__IO uint32_t TransferEnd = 0; -SD_CardInfo SDCardInfo; - -SDIO_InitTypeDef SDIO_InitStructure; -SDIO_CmdInitTypeDef SDIO_CmdInitStructure; -SDIO_DataInitTypeDef SDIO_DataInitStructure; -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SDIO_SD_Private_Function_Prototypes - * @{ - */ -static SD_Error CmdError(void); -static SD_Error CmdResp1Error(uint8_t cmd); -static SD_Error CmdResp7Error(void); -static SD_Error CmdResp3Error(void); -static SD_Error CmdResp2Error(void); -static SD_Error CmdResp6Error(uint8_t cmd, uint16_t *prca); -static SD_Error SDEnWideBus(FunctionalState NewState); -static SD_Error IsCardProgramming(uint8_t *pstatus); -static SD_Error FindSCR(uint16_t rca, uint32_t *pscr); -uint8_t convert_from_bytes_to_power_of_two(uint16_t NumberOfBytes); - -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SDIO_SD_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the SDIO interface. - * @param None - * @retval None - */ -void SD_DeInit(void) -{ - SD_LowLevel_DeInit(); -} - -/** - * @brief Initializes the SD Card and put it into StandBy State (Ready for data - * transfer). - * @param None - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_Init(void) -{ - SD_Error errorstatus = SD_OK; - - /* SDIO Peripheral Low Level Init */ - SD_LowLevel_Init(); - - SDIO_DeInit(); - - errorstatus = SD_PowerON(); - - if (errorstatus != SD_OK) - { - /*!< CMD Response TimeOut (wait for CMDSENT flag) */ - return(errorstatus); - } - - errorstatus = SD_InitializeCards(); - - if (errorstatus != SD_OK) - { - /*!< CMD Response TimeOut (wait for CMDSENT flag) */ - return(errorstatus); - } - - /*!< Configure the SDIO peripheral */ - /*!< SDIOCLK = HCLK, SDIO_CK = HCLK/(2 + SDIO_TRANSFER_CLK_DIV) */ - /*!< on STM32F2xx devices, SDIOCLK is fixed to 48MHz */ - SDIO_InitStructure.SDIO_ClockDiv = SDIO_TRANSFER_CLK_DIV; - SDIO_InitStructure.SDIO_ClockEdge = SDIO_ClockEdge_Rising; - SDIO_InitStructure.SDIO_ClockBypass = SDIO_ClockBypass_Disable; - SDIO_InitStructure.SDIO_ClockPowerSave = SDIO_ClockPowerSave_Disable; - SDIO_InitStructure.SDIO_BusWide = SDIO_BusWide_1b; - SDIO_InitStructure.SDIO_HardwareFlowControl = SDIO_HardwareFlowControl_Disable; - SDIO_Init(&SDIO_InitStructure); - - if (errorstatus == SD_OK) - { - /*----------------- Read CSD/CID MSD registers ------------------*/ - errorstatus = SD_GetCardInfo(&SDCardInfo); - } - - if (errorstatus == SD_OK) - { - /*----------------- Select Card --------------------------------*/ - errorstatus = SD_SelectDeselect((uint32_t) (SDCardInfo.RCA << 16)); - } - - if (errorstatus == SD_OK) - { - errorstatus = SD_EnableWideBusOperation(SDIO_BusWide_4b); - } - - return(errorstatus); -} - -/** - * @brief Gets the cuurent sd card data transfer status. - * @param None - * @retval SDTransferState: Data Transfer state. - * This value can be: - * - SD_TRANSFER_OK: No data transfer is acting - * - SD_TRANSFER_BUSY: Data transfer is acting - */ -SDTransferState SD_GetStatus(void) -{ - SDCardState cardstate = SD_CARD_TRANSFER; - - cardstate = SD_GetState(); - - if (cardstate == SD_CARD_TRANSFER) - { - return(SD_TRANSFER_OK); - } - else if(cardstate == SD_CARD_ERROR) - { - return (SD_TRANSFER_ERROR); - } - else - { - return(SD_TRANSFER_BUSY); - } -} - -/** - * @brief Returns the current card's state. - * @param None - * @retval SDCardState: SD Card Error or SD Card Current State. - */ -SDCardState SD_GetState(void) -{ - uint32_t resp1 = 0; - - if(SD_Detect()== SD_PRESENT) - { - if (SD_SendStatus(&resp1) != SD_OK) - { - return SD_CARD_ERROR; - } - else - { - return (SDCardState)((resp1 >> 9) & 0x0F); - } - } - else - { - return SD_CARD_ERROR; - } -} - -/** - * @brief Detect if SD card is correctly plugged in the memory slot. - * @param None - * @retval Return if SD is detected or not - */ -uint8_t SD_Detect(void) -{ - __IO uint8_t status = SD_PRESENT; - - /*!< Check GPIO to detect SD */ - if (GPIO_ReadInputDataBit(SD_DETECT_GPIO_PORT, SD_DETECT_PIN) != Bit_RESET) - { - status = SD_NOT_PRESENT; - } - return status; -} - -/** - * @brief Enquires cards about their operating voltage and configures - * clock controls. - * @param None - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_PowerON(void) -{ - SD_Error errorstatus = SD_OK; - uint32_t response = 0, count = 0, validvoltage = 0; - uint32_t SDType = SD_STD_CAPACITY; - - /*!< Power ON Sequence -----------------------------------------------------*/ - /*!< Configure the SDIO peripheral */ - /*!< SDIOCLK = HCLK, SDIO_CK = HCLK/(2 + SDIO_INIT_CLK_DIV) */ - /*!< on STM32F2xx devices, SDIOCLK is fixed to 48MHz */ - /*!< SDIO_CK for initialization should not exceed 400 KHz */ - SDIO_InitStructure.SDIO_ClockDiv = SDIO_INIT_CLK_DIV; - SDIO_InitStructure.SDIO_ClockEdge = SDIO_ClockEdge_Rising; - SDIO_InitStructure.SDIO_ClockBypass = SDIO_ClockBypass_Disable; - SDIO_InitStructure.SDIO_ClockPowerSave = SDIO_ClockPowerSave_Disable; - SDIO_InitStructure.SDIO_BusWide = SDIO_BusWide_1b; - SDIO_InitStructure.SDIO_HardwareFlowControl = SDIO_HardwareFlowControl_Disable; - SDIO_Init(&SDIO_InitStructure); - - /*!< Set Power State to ON */ - SDIO_SetPowerState(SDIO_PowerState_ON); - - /*!< Enable SDIO Clock */ - SDIO_ClockCmd(ENABLE); - - /*!< CMD0: GO_IDLE_STATE ---------------------------------------------------*/ - /*!< No CMD response required */ - SDIO_CmdInitStructure.SDIO_Argument = 0x0; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_GO_IDLE_STATE; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_No; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdError(); - - if (errorstatus != SD_OK) - { - /*!< CMD Response TimeOut (wait for CMDSENT flag) */ - return(errorstatus); - } - - /*!< CMD8: SEND_IF_COND ----------------------------------------------------*/ - /*!< Send CMD8 to verify SD card interface operating condition */ - /*!< Argument: - [31:12]: Reserved (shall be set to '0') - - [11:8]: Supply Voltage (VHS) 0x1 (Range: 2.7-3.6 V) - - [7:0]: Check Pattern (recommended 0xAA) */ - /*!< CMD Response: R7 */ - SDIO_CmdInitStructure.SDIO_Argument = SD_CHECK_PATTERN; - SDIO_CmdInitStructure.SDIO_CmdIndex = SDIO_SEND_IF_COND; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp7Error(); - - if (errorstatus == SD_OK) - { - CardType = SDIO_STD_CAPACITY_SD_CARD_V2_0; /*!< SD Card 2.0 */ - SDType = SD_HIGH_CAPACITY; - } - else - { - /*!< CMD55 */ - SDIO_CmdInitStructure.SDIO_Argument = 0x00; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_CMD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - errorstatus = CmdResp1Error(SD_CMD_APP_CMD); - } - /*!< CMD55 */ - SDIO_CmdInitStructure.SDIO_Argument = 0x00; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_CMD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - errorstatus = CmdResp1Error(SD_CMD_APP_CMD); - - /*!< If errorstatus is Command TimeOut, it is a MMC card */ - /*!< If errorstatus is SD_OK it is a SD card: SD card 2.0 (voltage range mismatch) - or SD card 1.x */ - if (errorstatus == SD_OK) - { - /*!< SD CARD */ - /*!< Send ACMD41 SD_APP_OP_COND with Argument 0x80100000 */ - while ((!validvoltage) && (count < SD_MAX_VOLT_TRIAL)) - { - - /*!< SEND CMD55 APP_CMD with RCA as 0 */ - SDIO_CmdInitStructure.SDIO_Argument = 0x00; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_CMD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_APP_CMD); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - SDIO_CmdInitStructure.SDIO_Argument = SD_VOLTAGE_WINDOW_SD | SDType; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SD_APP_OP_COND; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp3Error(); - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - response = SDIO_GetResponse(SDIO_RESP1); - validvoltage = (((response >> 31) == 1) ? 1 : 0); - count++; - } - if (count >= SD_MAX_VOLT_TRIAL) - { - errorstatus = SD_INVALID_VOLTRANGE; - return(errorstatus); - } - - if (response &= SD_HIGH_CAPACITY) - { - CardType = SDIO_HIGH_CAPACITY_SD_CARD; - } - - }/*!< else MMC Card */ - - return(errorstatus); -} - -/** - * @brief Turns the SDIO output signals off. - * @param None - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_PowerOFF(void) -{ - SD_Error errorstatus = SD_OK; - - /*!< Set Power State to OFF */ - SDIO_SetPowerState(SDIO_PowerState_OFF); - - return(errorstatus); -} - -/** - * @brief Intialises all cards or single card as the case may be Card(s) come - * into standby state. - * @param None - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_InitializeCards(void) -{ - SD_Error errorstatus = SD_OK; - uint16_t rca = 0x01; - - if (SDIO_GetPowerState() == SDIO_PowerState_OFF) - { - errorstatus = SD_REQUEST_NOT_APPLICABLE; - return(errorstatus); - } - - if (SDIO_SECURE_DIGITAL_IO_CARD != CardType) - { - /*!< Send CMD2 ALL_SEND_CID */ - SDIO_CmdInitStructure.SDIO_Argument = 0x0; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_ALL_SEND_CID; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Long; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp2Error(); - - if (SD_OK != errorstatus) - { - return(errorstatus); - } - - CID_Tab[0] = SDIO_GetResponse(SDIO_RESP1); - CID_Tab[1] = SDIO_GetResponse(SDIO_RESP2); - CID_Tab[2] = SDIO_GetResponse(SDIO_RESP3); - CID_Tab[3] = SDIO_GetResponse(SDIO_RESP4); - } - if ((SDIO_STD_CAPACITY_SD_CARD_V1_1 == CardType) || (SDIO_STD_CAPACITY_SD_CARD_V2_0 == CardType) || (SDIO_SECURE_DIGITAL_IO_COMBO_CARD == CardType) - || (SDIO_HIGH_CAPACITY_SD_CARD == CardType)) - { - /*!< Send CMD3 SET_REL_ADDR with argument 0 */ - /*!< SD Card publishes its RCA. */ - SDIO_CmdInitStructure.SDIO_Argument = 0x00; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SET_REL_ADDR; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp6Error(SD_CMD_SET_REL_ADDR, &rca); - - if (SD_OK != errorstatus) - { - return(errorstatus); - } - } - - if (SDIO_SECURE_DIGITAL_IO_CARD != CardType) - { - RCA = rca; - - /*!< Send CMD9 SEND_CSD with argument as card's RCA */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t)(rca << 16); - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SEND_CSD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Long; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp2Error(); - - if (SD_OK != errorstatus) - { - return(errorstatus); - } - - CSD_Tab[0] = SDIO_GetResponse(SDIO_RESP1); - CSD_Tab[1] = SDIO_GetResponse(SDIO_RESP2); - CSD_Tab[2] = SDIO_GetResponse(SDIO_RESP3); - CSD_Tab[3] = SDIO_GetResponse(SDIO_RESP4); - } - - errorstatus = SD_OK; /*!< All cards get intialized */ - - return(errorstatus); -} - -/** - * @brief Returns information about specific card. - * @param cardinfo: pointer to a SD_CardInfo structure that contains all SD card - * information. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_GetCardInfo(SD_CardInfo *cardinfo) -{ - SD_Error errorstatus = SD_OK; - uint8_t tmp = 0; - - cardinfo->CardType = (uint8_t)CardType; - cardinfo->RCA = (uint16_t)RCA; - - /*!< Byte 0 */ - tmp = (uint8_t)((CSD_Tab[0] & 0xFF000000) >> 24); - cardinfo->SD_csd.CSDStruct = (tmp & 0xC0) >> 6; - cardinfo->SD_csd.SysSpecVersion = (tmp & 0x3C) >> 2; - cardinfo->SD_csd.Reserved1 = tmp & 0x03; - - /*!< Byte 1 */ - tmp = (uint8_t)((CSD_Tab[0] & 0x00FF0000) >> 16); - cardinfo->SD_csd.TAAC = tmp; - - /*!< Byte 2 */ - tmp = (uint8_t)((CSD_Tab[0] & 0x0000FF00) >> 8); - cardinfo->SD_csd.NSAC = tmp; - - /*!< Byte 3 */ - tmp = (uint8_t)(CSD_Tab[0] & 0x000000FF); - cardinfo->SD_csd.MaxBusClkFrec = tmp; - - /*!< Byte 4 */ - tmp = (uint8_t)((CSD_Tab[1] & 0xFF000000) >> 24); - cardinfo->SD_csd.CardComdClasses = tmp << 4; - - /*!< Byte 5 */ - tmp = (uint8_t)((CSD_Tab[1] & 0x00FF0000) >> 16); - cardinfo->SD_csd.CardComdClasses |= (tmp & 0xF0) >> 4; - cardinfo->SD_csd.RdBlockLen = tmp & 0x0F; - - /*!< Byte 6 */ - tmp = (uint8_t)((CSD_Tab[1] & 0x0000FF00) >> 8); - cardinfo->SD_csd.PartBlockRead = (tmp & 0x80) >> 7; - cardinfo->SD_csd.WrBlockMisalign = (tmp & 0x40) >> 6; - cardinfo->SD_csd.RdBlockMisalign = (tmp & 0x20) >> 5; - cardinfo->SD_csd.DSRImpl = (tmp & 0x10) >> 4; - cardinfo->SD_csd.Reserved2 = 0; /*!< Reserved */ - - if ((CardType == SDIO_STD_CAPACITY_SD_CARD_V1_1) || (CardType == SDIO_STD_CAPACITY_SD_CARD_V2_0)) - { - cardinfo->SD_csd.DeviceSize = (tmp & 0x03) << 10; - - /*!< Byte 7 */ - tmp = (uint8_t)(CSD_Tab[1] & 0x000000FF); - cardinfo->SD_csd.DeviceSize |= (tmp) << 2; - - /*!< Byte 8 */ - tmp = (uint8_t)((CSD_Tab[2] & 0xFF000000) >> 24); - cardinfo->SD_csd.DeviceSize |= (tmp & 0xC0) >> 6; - - cardinfo->SD_csd.MaxRdCurrentVDDMin = (tmp & 0x38) >> 3; - cardinfo->SD_csd.MaxRdCurrentVDDMax = (tmp & 0x07); - - /*!< Byte 9 */ - tmp = (uint8_t)((CSD_Tab[2] & 0x00FF0000) >> 16); - cardinfo->SD_csd.MaxWrCurrentVDDMin = (tmp & 0xE0) >> 5; - cardinfo->SD_csd.MaxWrCurrentVDDMax = (tmp & 0x1C) >> 2; - cardinfo->SD_csd.DeviceSizeMul = (tmp & 0x03) << 1; - /*!< Byte 10 */ - tmp = (uint8_t)((CSD_Tab[2] & 0x0000FF00) >> 8); - cardinfo->SD_csd.DeviceSizeMul |= (tmp & 0x80) >> 7; - - cardinfo->CardCapacity = (cardinfo->SD_csd.DeviceSize + 1) ; - cardinfo->CardCapacity *= (1 << (cardinfo->SD_csd.DeviceSizeMul + 2)); - cardinfo->CardBlockSize = 1 << (cardinfo->SD_csd.RdBlockLen); - cardinfo->CardCapacity *= cardinfo->CardBlockSize; - } - else if (CardType == SDIO_HIGH_CAPACITY_SD_CARD) - { - /*!< Byte 7 */ - tmp = (uint8_t)(CSD_Tab[1] & 0x000000FF); - cardinfo->SD_csd.DeviceSize = (tmp & 0x3F) << 16; - - /*!< Byte 8 */ - tmp = (uint8_t)((CSD_Tab[2] & 0xFF000000) >> 24); - - cardinfo->SD_csd.DeviceSize |= (tmp << 8); - - /*!< Byte 9 */ - tmp = (uint8_t)((CSD_Tab[2] & 0x00FF0000) >> 16); - - cardinfo->SD_csd.DeviceSize |= (tmp); - - /*!< Byte 10 */ - tmp = (uint8_t)((CSD_Tab[2] & 0x0000FF00) >> 8); - - cardinfo->CardCapacity = (cardinfo->SD_csd.DeviceSize + 1) * 512 * 1024; - cardinfo->CardBlockSize = 512; - } - - - cardinfo->SD_csd.EraseGrSize = (tmp & 0x40) >> 6; - cardinfo->SD_csd.EraseGrMul = (tmp & 0x3F) << 1; - - /*!< Byte 11 */ - tmp = (uint8_t)(CSD_Tab[2] & 0x000000FF); - cardinfo->SD_csd.EraseGrMul |= (tmp & 0x80) >> 7; - cardinfo->SD_csd.WrProtectGrSize = (tmp & 0x7F); - - /*!< Byte 12 */ - tmp = (uint8_t)((CSD_Tab[3] & 0xFF000000) >> 24); - cardinfo->SD_csd.WrProtectGrEnable = (tmp & 0x80) >> 7; - cardinfo->SD_csd.ManDeflECC = (tmp & 0x60) >> 5; - cardinfo->SD_csd.WrSpeedFact = (tmp & 0x1C) >> 2; - cardinfo->SD_csd.MaxWrBlockLen = (tmp & 0x03) << 2; - - /*!< Byte 13 */ - tmp = (uint8_t)((CSD_Tab[3] & 0x00FF0000) >> 16); - cardinfo->SD_csd.MaxWrBlockLen |= (tmp & 0xC0) >> 6; - cardinfo->SD_csd.WriteBlockPaPartial = (tmp & 0x20) >> 5; - cardinfo->SD_csd.Reserved3 = 0; - cardinfo->SD_csd.ContentProtectAppli = (tmp & 0x01); - - /*!< Byte 14 */ - tmp = (uint8_t)((CSD_Tab[3] & 0x0000FF00) >> 8); - cardinfo->SD_csd.FileFormatGrouop = (tmp & 0x80) >> 7; - cardinfo->SD_csd.CopyFlag = (tmp & 0x40) >> 6; - cardinfo->SD_csd.PermWrProtect = (tmp & 0x20) >> 5; - cardinfo->SD_csd.TempWrProtect = (tmp & 0x10) >> 4; - cardinfo->SD_csd.FileFormat = (tmp & 0x0C) >> 2; - cardinfo->SD_csd.ECC = (tmp & 0x03); - - /*!< Byte 15 */ - tmp = (uint8_t)(CSD_Tab[3] & 0x000000FF); - cardinfo->SD_csd.CSD_CRC = (tmp & 0xFE) >> 1; - cardinfo->SD_csd.Reserved4 = 1; - - - /*!< Byte 0 */ - tmp = (uint8_t)((CID_Tab[0] & 0xFF000000) >> 24); - cardinfo->SD_cid.ManufacturerID = tmp; - - /*!< Byte 1 */ - tmp = (uint8_t)((CID_Tab[0] & 0x00FF0000) >> 16); - cardinfo->SD_cid.OEM_AppliID = tmp << 8; - - /*!< Byte 2 */ - tmp = (uint8_t)((CID_Tab[0] & 0x000000FF00) >> 8); - cardinfo->SD_cid.OEM_AppliID |= tmp; - - /*!< Byte 3 */ - tmp = (uint8_t)(CID_Tab[0] & 0x000000FF); - cardinfo->SD_cid.ProdName1 = tmp << 24; - - /*!< Byte 4 */ - tmp = (uint8_t)((CID_Tab[1] & 0xFF000000) >> 24); - cardinfo->SD_cid.ProdName1 |= tmp << 16; - - /*!< Byte 5 */ - tmp = (uint8_t)((CID_Tab[1] & 0x00FF0000) >> 16); - cardinfo->SD_cid.ProdName1 |= tmp << 8; - - /*!< Byte 6 */ - tmp = (uint8_t)((CID_Tab[1] & 0x0000FF00) >> 8); - cardinfo->SD_cid.ProdName1 |= tmp; - - /*!< Byte 7 */ - tmp = (uint8_t)(CID_Tab[1] & 0x000000FF); - cardinfo->SD_cid.ProdName2 = tmp; - - /*!< Byte 8 */ - tmp = (uint8_t)((CID_Tab[2] & 0xFF000000) >> 24); - cardinfo->SD_cid.ProdRev = tmp; - - /*!< Byte 9 */ - tmp = (uint8_t)((CID_Tab[2] & 0x00FF0000) >> 16); - cardinfo->SD_cid.ProdSN = tmp << 24; - - /*!< Byte 10 */ - tmp = (uint8_t)((CID_Tab[2] & 0x0000FF00) >> 8); - cardinfo->SD_cid.ProdSN |= tmp << 16; - - /*!< Byte 11 */ - tmp = (uint8_t)(CID_Tab[2] & 0x000000FF); - cardinfo->SD_cid.ProdSN |= tmp << 8; - - /*!< Byte 12 */ - tmp = (uint8_t)((CID_Tab[3] & 0xFF000000) >> 24); - cardinfo->SD_cid.ProdSN |= tmp; - - /*!< Byte 13 */ - tmp = (uint8_t)((CID_Tab[3] & 0x00FF0000) >> 16); - cardinfo->SD_cid.Reserved1 |= (tmp & 0xF0) >> 4; - cardinfo->SD_cid.ManufactDate = (tmp & 0x0F) << 8; - - /*!< Byte 14 */ - tmp = (uint8_t)((CID_Tab[3] & 0x0000FF00) >> 8); - cardinfo->SD_cid.ManufactDate |= tmp; - - /*!< Byte 15 */ - tmp = (uint8_t)(CID_Tab[3] & 0x000000FF); - cardinfo->SD_cid.CID_CRC = (tmp & 0xFE) >> 1; - cardinfo->SD_cid.Reserved2 = 1; - - return(errorstatus); -} - -/** - * @brief Enables wide bus opeartion for the requeseted card if supported by - * card. - * @param WideMode: Specifies the SD card wide bus mode. - * This parameter can be one of the following values: - * @arg SDIO_BusWide_8b: 8-bit data transfer (Only for MMC) - * @arg SDIO_BusWide_4b: 4-bit data transfer - * @arg SDIO_BusWide_1b: 1-bit data transfer - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_GetCardStatus(SD_CardStatus *cardstatus) -{ - SD_Error errorstatus = SD_OK; - uint8_t tmp = 0; - - errorstatus = SD_SendSDStatus((uint32_t *)SDSTATUS_Tab); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - /*!< Byte 0 */ - tmp = (uint8_t)((SDSTATUS_Tab[0] & 0xC0) >> 6); - cardstatus->DAT_BUS_WIDTH = tmp; - - /*!< Byte 0 */ - tmp = (uint8_t)((SDSTATUS_Tab[0] & 0x20) >> 5); - cardstatus->SECURED_MODE = tmp; - - /*!< Byte 2 */ - tmp = (uint8_t)((SDSTATUS_Tab[2] & 0xFF)); - cardstatus->SD_CARD_TYPE = tmp << 8; - - /*!< Byte 3 */ - tmp = (uint8_t)((SDSTATUS_Tab[3] & 0xFF)); - cardstatus->SD_CARD_TYPE |= tmp; - - /*!< Byte 4 */ - tmp = (uint8_t)(SDSTATUS_Tab[4] & 0xFF); - cardstatus->SIZE_OF_PROTECTED_AREA = tmp << 24; - - /*!< Byte 5 */ - tmp = (uint8_t)(SDSTATUS_Tab[5] & 0xFF); - cardstatus->SIZE_OF_PROTECTED_AREA |= tmp << 16; - - /*!< Byte 6 */ - tmp = (uint8_t)(SDSTATUS_Tab[6] & 0xFF); - cardstatus->SIZE_OF_PROTECTED_AREA |= tmp << 8; - - /*!< Byte 7 */ - tmp = (uint8_t)(SDSTATUS_Tab[7] & 0xFF); - cardstatus->SIZE_OF_PROTECTED_AREA |= tmp; - - /*!< Byte 8 */ - tmp = (uint8_t)((SDSTATUS_Tab[8] & 0xFF)); - cardstatus->SPEED_CLASS = tmp; - - /*!< Byte 9 */ - tmp = (uint8_t)((SDSTATUS_Tab[9] & 0xFF)); - cardstatus->PERFORMANCE_MOVE = tmp; - - /*!< Byte 10 */ - tmp = (uint8_t)((SDSTATUS_Tab[10] & 0xF0) >> 4); - cardstatus->AU_SIZE = tmp; - - /*!< Byte 11 */ - tmp = (uint8_t)(SDSTATUS_Tab[11] & 0xFF); - cardstatus->ERASE_SIZE = tmp << 8; - - /*!< Byte 12 */ - tmp = (uint8_t)(SDSTATUS_Tab[12] & 0xFF); - cardstatus->ERASE_SIZE |= tmp; - - /*!< Byte 13 */ - tmp = (uint8_t)((SDSTATUS_Tab[13] & 0xFC) >> 2); - cardstatus->ERASE_TIMEOUT = tmp; - - /*!< Byte 13 */ - tmp = (uint8_t)((SDSTATUS_Tab[13] & 0x3)); - cardstatus->ERASE_OFFSET = tmp; - - return(errorstatus); -} - -/** - * @brief Enables wide bus opeartion for the requeseted card if supported by - * card. - * @param WideMode: Specifies the SD card wide bus mode. - * This parameter can be one of the following values: - * @arg SDIO_BusWide_8b: 8-bit data transfer (Only for MMC) - * @arg SDIO_BusWide_4b: 4-bit data transfer - * @arg SDIO_BusWide_1b: 1-bit data transfer - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_EnableWideBusOperation(uint32_t WideMode) -{ - SD_Error errorstatus = SD_OK; - - /*!< MMC Card doesn't support this feature */ - if (SDIO_MULTIMEDIA_CARD == CardType) - { - errorstatus = SD_UNSUPPORTED_FEATURE; - return(errorstatus); - } - else if ((SDIO_STD_CAPACITY_SD_CARD_V1_1 == CardType) || (SDIO_STD_CAPACITY_SD_CARD_V2_0 == CardType) || (SDIO_HIGH_CAPACITY_SD_CARD == CardType)) - { - if (SDIO_BusWide_8b == WideMode) - { - errorstatus = SD_UNSUPPORTED_FEATURE; - return(errorstatus); - } - else if (SDIO_BusWide_4b == WideMode) - { - errorstatus = SDEnWideBus(ENABLE); - - if (SD_OK == errorstatus) - { - /*!< Configure the SDIO peripheral */ - SDIO_InitStructure.SDIO_ClockDiv = SDIO_TRANSFER_CLK_DIV; - SDIO_InitStructure.SDIO_ClockEdge = SDIO_ClockEdge_Rising; - SDIO_InitStructure.SDIO_ClockBypass = SDIO_ClockBypass_Disable; - SDIO_InitStructure.SDIO_ClockPowerSave = SDIO_ClockPowerSave_Disable; - SDIO_InitStructure.SDIO_BusWide = SDIO_BusWide_4b; - SDIO_InitStructure.SDIO_HardwareFlowControl = SDIO_HardwareFlowControl_Disable; - SDIO_Init(&SDIO_InitStructure); - } - } - else - { - errorstatus = SDEnWideBus(DISABLE); - - if (SD_OK == errorstatus) - { - /*!< Configure the SDIO peripheral */ - SDIO_InitStructure.SDIO_ClockDiv = SDIO_TRANSFER_CLK_DIV; - SDIO_InitStructure.SDIO_ClockEdge = SDIO_ClockEdge_Rising; - SDIO_InitStructure.SDIO_ClockBypass = SDIO_ClockBypass_Disable; - SDIO_InitStructure.SDIO_ClockPowerSave = SDIO_ClockPowerSave_Disable; - SDIO_InitStructure.SDIO_BusWide = SDIO_BusWide_1b; - SDIO_InitStructure.SDIO_HardwareFlowControl = SDIO_HardwareFlowControl_Disable; - SDIO_Init(&SDIO_InitStructure); - } - } - } - - return(errorstatus); -} - -/** - * @brief Selects od Deselects the corresponding card. - * @param addr: Address of the Card to be selected. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_SelectDeselect(uint32_t addr) -{ - SD_Error errorstatus = SD_OK; - - /*!< Send CMD7 SDIO_SEL_DESEL_CARD */ - SDIO_CmdInitStructure.SDIO_Argument = addr; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SEL_DESEL_CARD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_SEL_DESEL_CARD); - - return(errorstatus); -} - -/** - * @brief Allows to read one block from a specified address in a card. The Data - * transfer can be managed by DMA mode or Polling mode. - * @note This operation should be followed by two functions to check if the - * DMA Controller and SD Card status. - * - SD_ReadWaitOperation(): this function insure that the DMA - * controller has finished all data transfer. - * - SD_GetStatus(): to check that the SD Card has finished the - * data transfer and it is ready for data. - * @param readbuff: pointer to the buffer that will contain the received data - * @param ReadAddr: Address from where data are to be read. - * @param BlockSize: the SD card Data block size. The Block size should be 512. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_ReadBlock(uint8_t *readbuff, uint32_t ReadAddr, uint16_t BlockSize) -{ - SD_Error errorstatus = SD_OK; -#if defined (SD_POLLING_MODE) - uint32_t count = 0, *tempbuff = (uint32_t *)readbuff; -#endif - - TransferError = SD_OK; - TransferEnd = 0; - StopCondition = 0; - - SDIO->DCTRL = 0x0; - - - if (CardType == SDIO_HIGH_CAPACITY_SD_CARD) - { - BlockSize = 512; - ReadAddr /= 512; - } - - SDIO_DataInitStructure.SDIO_DataTimeOut = SD_DATATIMEOUT; - SDIO_DataInitStructure.SDIO_DataLength = BlockSize; - SDIO_DataInitStructure.SDIO_DataBlockSize = (uint32_t) 9 << 4; - SDIO_DataInitStructure.SDIO_TransferDir = SDIO_TransferDir_ToSDIO; - SDIO_DataInitStructure.SDIO_TransferMode = SDIO_TransferMode_Block; - SDIO_DataInitStructure.SDIO_DPSM = SDIO_DPSM_Enable; - SDIO_DataConfig(&SDIO_DataInitStructure); - - /*!< Send CMD17 READ_SINGLE_BLOCK */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t)ReadAddr; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_READ_SINGLE_BLOCK; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_READ_SINGLE_BLOCK); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - -#if defined (SD_POLLING_MODE) - /*!< In case of single block transfer, no need of stop transfer at all.*/ - /*!< Polling mode */ - while (!(SDIO->STA &(SDIO_FLAG_RXOVERR | SDIO_FLAG_DCRCFAIL | SDIO_FLAG_DTIMEOUT | SDIO_FLAG_DBCKEND | SDIO_FLAG_STBITERR))) - { - if (SDIO_GetFlagStatus(SDIO_FLAG_RXFIFOHF) != RESET) - { - for (count = 0; count < 8; count++) - { - *(tempbuff + count) = SDIO_ReadData(); - } - tempbuff += 8; - } - } - - if (SDIO_GetFlagStatus(SDIO_FLAG_DTIMEOUT) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_DTIMEOUT); - errorstatus = SD_DATA_TIMEOUT; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_DCRCFAIL) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_DCRCFAIL); - errorstatus = SD_DATA_CRC_FAIL; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_RXOVERR) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_RXOVERR); - errorstatus = SD_RX_OVERRUN; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_STBITERR) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_STBITERR); - errorstatus = SD_START_BIT_ERR; - return(errorstatus); - } - while (SDIO_GetFlagStatus(SDIO_FLAG_RXDAVL) != RESET) - { - *tempbuff = SDIO_ReadData(); - tempbuff++; - } - - /*!< Clear all the static flags */ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - -#elif defined (SD_DMA_MODE) - SDIO_ITConfig(SDIO_IT_DATAEND, ENABLE); - SDIO_DMACmd(ENABLE); - SD_LowLevel_DMA_RxConfig((uint32_t *)readbuff, BlockSize); -#endif - - return(errorstatus); -} - -/** - * @brief Allows to read blocks from a specified address in a card. The Data - * transfer can be managed by DMA mode or Polling mode. - * @note This operation should be followed by two functions to check if the - * DMA Controller and SD Card status. - * - SD_ReadWaitOperation(): this function insure that the DMA - * controller has finished all data transfer. - * - SD_GetStatus(): to check that the SD Card has finished the - * data transfer and it is ready for data. - * @param readbuff: pointer to the buffer that will contain the received data. - * @param ReadAddr: Address from where data are to be read. - * @param BlockSize: the SD card Data block size. The Block size should be 512. - * @param NumberOfBlocks: number of blocks to be read. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_ReadMultiBlocks(uint8_t *readbuff, uint32_t ReadAddr, uint16_t BlockSize, uint32_t NumberOfBlocks) -{ - SD_Error errorstatus = SD_OK; - TransferError = SD_OK; - TransferEnd = 0; - StopCondition = 1; - - SDIO->DCTRL = 0x0; - - if (CardType == SDIO_HIGH_CAPACITY_SD_CARD) - { - BlockSize = 512; - ReadAddr /= 512; - } - - /*!< Set Block Size for Card */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t) BlockSize; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SET_BLOCKLEN; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_SET_BLOCKLEN); - - if (SD_OK != errorstatus) - { - return(errorstatus); - } - - SDIO_DataInitStructure.SDIO_DataTimeOut = SD_DATATIMEOUT; - SDIO_DataInitStructure.SDIO_DataLength = NumberOfBlocks * BlockSize; - SDIO_DataInitStructure.SDIO_DataBlockSize = (uint32_t) 9 << 4; - SDIO_DataInitStructure.SDIO_TransferDir = SDIO_TransferDir_ToSDIO; - SDIO_DataInitStructure.SDIO_TransferMode = SDIO_TransferMode_Block; - SDIO_DataInitStructure.SDIO_DPSM = SDIO_DPSM_Enable; - SDIO_DataConfig(&SDIO_DataInitStructure); - - /*!< Send CMD18 READ_MULT_BLOCK with argument data address */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t)ReadAddr; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_READ_MULT_BLOCK; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_READ_MULT_BLOCK); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - SDIO_ITConfig(SDIO_IT_DATAEND, ENABLE); - SDIO_DMACmd(ENABLE); - SD_LowLevel_DMA_RxConfig((uint32_t *)readbuff, (NumberOfBlocks * BlockSize)); - - return(errorstatus); -} - -/** - * @brief This function waits until the SDIO DMA data transfer is finished. - * This function should be called after SDIO_ReadMultiBlocks() function - * to insure that all data sent by the card are already transferred by - * the DMA controller. - * @param None. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_WaitReadOperation(void) -{ - SD_Error errorstatus = SD_OK; - - while ((SD_DMAEndOfTransferStatus() == RESET) && (TransferEnd == 0) && (TransferError == SD_OK)) - {} - - if (TransferError != SD_OK) - { - return(TransferError); - } - - return(errorstatus); -} - -/** - * @brief Allows to write one block starting from a specified address in a card. - * The Data transfer can be managed by DMA mode or Polling mode. - * @note This operation should be followed by two functions to check if the - * DMA Controller and SD Card status. - * - SD_ReadWaitOperation(): this function insure that the DMA - * controller has finished all data transfer. - * - SD_GetStatus(): to check that the SD Card has finished the - * data transfer and it is ready for data. - * @param writebuff: pointer to the buffer that contain the data to be transferred. - * @param WriteAddr: Address from where data are to be read. - * @param BlockSize: the SD card Data block size. The Block size should be 512. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_WriteBlock(uint8_t *writebuff, uint32_t WriteAddr, uint16_t BlockSize) -{ - SD_Error errorstatus = SD_OK; - -#if defined (SD_POLLING_MODE) - uint32_t bytestransferred = 0, count = 0, restwords = 0; - uint32_t *tempbuff = (uint32_t *)writebuff; -#endif - - TransferError = SD_OK; - TransferEnd = 0; - StopCondition = 0; - - SDIO->DCTRL = 0x0; - - - if (CardType == SDIO_HIGH_CAPACITY_SD_CARD) - { - BlockSize = 512; - WriteAddr /= 512; - } - - /*!< Send CMD24 WRITE_SINGLE_BLOCK */ - SDIO_CmdInitStructure.SDIO_Argument = WriteAddr; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_WRITE_SINGLE_BLOCK; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_WRITE_SINGLE_BLOCK); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - SDIO_DataInitStructure.SDIO_DataTimeOut = SD_DATATIMEOUT; - SDIO_DataInitStructure.SDIO_DataLength = BlockSize; - SDIO_DataInitStructure.SDIO_DataBlockSize = (uint32_t) 9 << 4; - SDIO_DataInitStructure.SDIO_TransferDir = SDIO_TransferDir_ToCard; - SDIO_DataInitStructure.SDIO_TransferMode = SDIO_TransferMode_Block; - SDIO_DataInitStructure.SDIO_DPSM = SDIO_DPSM_Enable; - SDIO_DataConfig(&SDIO_DataInitStructure); - - /*!< In case of single data block transfer no need of stop command at all */ -#if defined (SD_POLLING_MODE) - while (!(SDIO->STA & (SDIO_FLAG_DBCKEND | SDIO_FLAG_TXUNDERR | SDIO_FLAG_DCRCFAIL | SDIO_FLAG_DTIMEOUT | SDIO_FLAG_STBITERR))) - { - if (SDIO_GetFlagStatus(SDIO_FLAG_TXFIFOHE) != RESET) - { - if ((512 - bytestransferred) < 32) - { - restwords = ((512 - bytestransferred) % 4 == 0) ? ((512 - bytestransferred) / 4) : (( 512 - bytestransferred) / 4 + 1); - for (count = 0; count < restwords; count++, tempbuff++, bytestransferred += 4) - { - SDIO_WriteData(*tempbuff); - } - } - else - { - for (count = 0; count < 8; count++) - { - SDIO_WriteData(*(tempbuff + count)); - } - tempbuff += 8; - bytestransferred += 32; - } - } - } - if (SDIO_GetFlagStatus(SDIO_FLAG_DTIMEOUT) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_DTIMEOUT); - errorstatus = SD_DATA_TIMEOUT; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_DCRCFAIL) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_DCRCFAIL); - errorstatus = SD_DATA_CRC_FAIL; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_TXUNDERR) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_TXUNDERR); - errorstatus = SD_TX_UNDERRUN; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_STBITERR) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_STBITERR); - errorstatus = SD_START_BIT_ERR; - return(errorstatus); - } -#elif defined (SD_DMA_MODE) - SDIO_ITConfig(SDIO_IT_DATAEND, ENABLE); - SD_LowLevel_DMA_TxConfig((uint32_t *)writebuff, BlockSize); - SDIO_DMACmd(ENABLE); -#endif - - return(errorstatus); -} - -/** - * @brief Allows to write blocks starting from a specified address in a card. - * The Data transfer can be managed by DMA mode only. - * @note This operation should be followed by two functions to check if the - * DMA Controller and SD Card status. - * - SD_ReadWaitOperation(): this function insure that the DMA - * controller has finished all data transfer. - * - SD_GetStatus(): to check that the SD Card has finished the - * data transfer and it is ready for data. - * @param WriteAddr: Address from where data are to be read. - * @param writebuff: pointer to the buffer that contain the data to be transferred. - * @param BlockSize: the SD card Data block size. The Block size should be 512. - * @param NumberOfBlocks: number of blocks to be written. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_WriteMultiBlocks(uint8_t *writebuff, uint32_t WriteAddr, uint16_t BlockSize, uint32_t NumberOfBlocks) -{ - SD_Error errorstatus = SD_OK; - __IO uint32_t count = 0; - - TransferError = SD_OK; - TransferEnd = 0; - StopCondition = 1; - - SDIO->DCTRL = 0x0; - - if (CardType == SDIO_HIGH_CAPACITY_SD_CARD) - { - BlockSize = 512; - WriteAddr /= 512; - } - - /*!< To improve performance */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t) (RCA << 16); - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_CMD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - - errorstatus = CmdResp1Error(SD_CMD_APP_CMD); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - /*!< To improve performance */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t)NumberOfBlocks; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SET_BLOCK_COUNT; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_SET_BLOCK_COUNT); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - - /*!< Send CMD25 WRITE_MULT_BLOCK with argument data address */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t)WriteAddr; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_WRITE_MULT_BLOCK; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_WRITE_MULT_BLOCK); - - if (SD_OK != errorstatus) - { - return(errorstatus); - } - - SDIO_DataInitStructure.SDIO_DataTimeOut = SD_DATATIMEOUT; - SDIO_DataInitStructure.SDIO_DataLength = NumberOfBlocks * BlockSize; - SDIO_DataInitStructure.SDIO_DataBlockSize = (uint32_t) 9 << 4; - SDIO_DataInitStructure.SDIO_TransferDir = SDIO_TransferDir_ToCard; - SDIO_DataInitStructure.SDIO_TransferMode = SDIO_TransferMode_Block; - SDIO_DataInitStructure.SDIO_DPSM = SDIO_DPSM_Enable; - SDIO_DataConfig(&SDIO_DataInitStructure); - - SDIO_ITConfig(SDIO_IT_DATAEND, ENABLE); - SDIO_DMACmd(ENABLE); - SD_LowLevel_DMA_TxConfig((uint32_t *)writebuff, (NumberOfBlocks * BlockSize)); - - return(errorstatus); -} - -/** - * @brief This function waits until the SDIO DMA data transfer is finished. - * This function should be called after SDIO_WriteBlock() and - * SDIO_WriteMultiBlocks() function to insure that all data sent by the - * card are already transferred by the DMA controller. - * @param None. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_WaitWriteOperation(void) -{ - SD_Error errorstatus = SD_OK; - - while ((SD_DMAEndOfTransferStatus() == RESET) && (TransferEnd == 0) && (TransferError == SD_OK)) - {} - - if (TransferError != SD_OK) - { - return(TransferError); - } - - /*!< Clear all the static flags */ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - - return(errorstatus); -} - -/** - * @brief Gets the cuurent data transfer state. - * @param None - * @retval SDTransferState: Data Transfer state. - * This value can be: - * - SD_TRANSFER_OK: No data transfer is acting - * - SD_TRANSFER_BUSY: Data transfer is acting - */ -SDTransferState SD_GetTransferState(void) -{ - if (SDIO->STA & (SDIO_FLAG_TXACT | SDIO_FLAG_RXACT)) - { - return(SD_TRANSFER_BUSY); - } - else - { - return(SD_TRANSFER_OK); - } -} - -/** - * @brief Aborts an ongoing data transfer. - * @param None - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_StopTransfer(void) -{ - SD_Error errorstatus = SD_OK; - - /*!< Send CMD12 STOP_TRANSMISSION */ - SDIO->ARG = 0x0; - SDIO->CMD = 0x44C; - errorstatus = CmdResp1Error(SD_CMD_STOP_TRANSMISSION); - - return(errorstatus); -} - -/** - * @brief Allows to erase memory area specified for the given card. - * @param startaddr: the start address. - * @param endaddr: the end address. - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_Erase(uint32_t startaddr, uint32_t endaddr) -{ - SD_Error errorstatus = SD_OK; - uint32_t delay = 0; - __IO uint32_t maxdelay = 0; - uint8_t cardstate = 0; - - /*!< Check if the card coomnd class supports erase command */ - if (((CSD_Tab[1] >> 20) & SD_CCCC_ERASE) == 0) - { - errorstatus = SD_REQUEST_NOT_APPLICABLE; - return(errorstatus); - } - - maxdelay = 120000 / ((SDIO->CLKCR & 0xFF) + 2); - - if (SDIO_GetResponse(SDIO_RESP1) & SD_CARD_LOCKED) - { - errorstatus = SD_LOCK_UNLOCK_FAILED; - return(errorstatus); - } - - if (CardType == SDIO_HIGH_CAPACITY_SD_CARD) - { - startaddr /= 512; - endaddr /= 512; - } - - /*!< According to sd-card spec 1.0 ERASE_GROUP_START (CMD32) and erase_group_end(CMD33) */ - if ((SDIO_STD_CAPACITY_SD_CARD_V1_1 == CardType) || (SDIO_STD_CAPACITY_SD_CARD_V2_0 == CardType) || (SDIO_HIGH_CAPACITY_SD_CARD == CardType)) - { - /*!< Send CMD32 SD_ERASE_GRP_START with argument as addr */ - SDIO_CmdInitStructure.SDIO_Argument = startaddr; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SD_ERASE_GRP_START; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_SD_ERASE_GRP_START); - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - /*!< Send CMD33 SD_ERASE_GRP_END with argument as addr */ - SDIO_CmdInitStructure.SDIO_Argument = endaddr; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SD_ERASE_GRP_END; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_SD_ERASE_GRP_END); - if (errorstatus != SD_OK) - { - return(errorstatus); - } - } - - /*!< Send CMD38 ERASE */ - SDIO_CmdInitStructure.SDIO_Argument = 0; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_ERASE; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_ERASE); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - for (delay = 0; delay < maxdelay; delay++) - {} - - /*!< Wait till the card is in programming state */ - errorstatus = IsCardProgramming(&cardstate); - - while ((errorstatus == SD_OK) && ((SD_CARD_PROGRAMMING == cardstate) || (SD_CARD_RECEIVING == cardstate))) - { - errorstatus = IsCardProgramming(&cardstate); - } - - return(errorstatus); -} - -/** - * @brief Returns the current card's status. - * @param pcardstatus: pointer to the buffer that will contain the SD card - * status (Card Status register). - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_SendStatus(uint32_t *pcardstatus) -{ - SD_Error errorstatus = SD_OK; - - SDIO->ARG = (uint32_t) RCA << 16; - SDIO->CMD = 0x44D; - - errorstatus = CmdResp1Error(SD_CMD_SEND_STATUS); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - *pcardstatus = SDIO->RESP1; - return(errorstatus); -} - -/** - * @brief Returns the current SD card's status. - * @param psdstatus: pointer to the buffer that will contain the SD card status - * (SD Status register). - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_SendSDStatus(uint32_t *psdstatus) -{ - SD_Error errorstatus = SD_OK; - uint32_t count = 0; - - if (SDIO_GetResponse(SDIO_RESP1) & SD_CARD_LOCKED) - { - errorstatus = SD_LOCK_UNLOCK_FAILED; - return(errorstatus); - } - - /*!< Set block size for card if it is not equal to current block size for card. */ - SDIO_CmdInitStructure.SDIO_Argument = 64; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SET_BLOCKLEN; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_SET_BLOCKLEN); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - /*!< CMD55 */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t) RCA << 16; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_CMD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - errorstatus = CmdResp1Error(SD_CMD_APP_CMD); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - SDIO_DataInitStructure.SDIO_DataTimeOut = SD_DATATIMEOUT; - SDIO_DataInitStructure.SDIO_DataLength = 64; - SDIO_DataInitStructure.SDIO_DataBlockSize = SDIO_DataBlockSize_64b; - SDIO_DataInitStructure.SDIO_TransferDir = SDIO_TransferDir_ToSDIO; - SDIO_DataInitStructure.SDIO_TransferMode = SDIO_TransferMode_Block; - SDIO_DataInitStructure.SDIO_DPSM = SDIO_DPSM_Enable; - SDIO_DataConfig(&SDIO_DataInitStructure); - - /*!< Send ACMD13 SD_APP_STAUS with argument as card's RCA.*/ - SDIO_CmdInitStructure.SDIO_Argument = 0; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SD_APP_STAUS; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - errorstatus = CmdResp1Error(SD_CMD_SD_APP_STAUS); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - while (!(SDIO->STA &(SDIO_FLAG_RXOVERR | SDIO_FLAG_DCRCFAIL | SDIO_FLAG_DTIMEOUT | SDIO_FLAG_DBCKEND | SDIO_FLAG_STBITERR))) - { - if (SDIO_GetFlagStatus(SDIO_FLAG_RXFIFOHF) != RESET) - { - for (count = 0; count < 8; count++) - { - *(psdstatus + count) = SDIO_ReadData(); - } - psdstatus += 8; - } - } - - if (SDIO_GetFlagStatus(SDIO_FLAG_DTIMEOUT) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_DTIMEOUT); - errorstatus = SD_DATA_TIMEOUT; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_DCRCFAIL) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_DCRCFAIL); - errorstatus = SD_DATA_CRC_FAIL; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_RXOVERR) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_RXOVERR); - errorstatus = SD_RX_OVERRUN; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_STBITERR) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_STBITERR); - errorstatus = SD_START_BIT_ERR; - return(errorstatus); - } - - while (SDIO_GetFlagStatus(SDIO_FLAG_RXDAVL) != RESET) - { - *psdstatus = SDIO_ReadData(); - psdstatus++; - } - - /*!< Clear all the static status flags*/ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - - return(errorstatus); -} - -/** - * @brief Allows to process all the interrupts that are high. - * @param None - * @retval SD_Error: SD Card Error code. - */ -SD_Error SD_ProcessIRQSrc(void) -{ - if (StopCondition == 1) - { - SDIO->ARG = 0x0; - SDIO->CMD = 0x44C; - TransferError = CmdResp1Error(SD_CMD_STOP_TRANSMISSION); - } - else - { - TransferError = SD_OK; - } - SDIO_ClearITPendingBit(SDIO_IT_DATAEND); - SDIO_ITConfig(SDIO_IT_DATAEND, DISABLE); - TransferEnd = 1; - return(TransferError); -} - -/** - * @brief Checks for error conditions for CMD0. - * @param None - * @retval SD_Error: SD Card Error code. - */ -static SD_Error CmdError(void) -{ - SD_Error errorstatus = SD_OK; - uint32_t timeout; - - timeout = SDIO_CMD0TIMEOUT; /*!< 10000 */ - - while ((timeout > 0) && (SDIO_GetFlagStatus(SDIO_FLAG_CMDSENT) == RESET)) - { - timeout--; - } - - if (timeout == 0) - { - errorstatus = SD_CMD_RSP_TIMEOUT; - return(errorstatus); - } - - /*!< Clear all the static flags */ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - - return(errorstatus); -} - -/** - * @brief Checks for error conditions for R7 response. - * @param None - * @retval SD_Error: SD Card Error code. - */ -static SD_Error CmdResp7Error(void) -{ - SD_Error errorstatus = SD_OK; - uint32_t status; - uint32_t timeout = SDIO_CMD0TIMEOUT; - - status = SDIO->STA; - - while (!(status & (SDIO_FLAG_CCRCFAIL | SDIO_FLAG_CMDREND | SDIO_FLAG_CTIMEOUT)) && (timeout > 0)) - { - timeout--; - status = SDIO->STA; - } - - if ((timeout == 0) || (status & SDIO_FLAG_CTIMEOUT)) - { - /*!< Card is not V2.0 complient or card does not support the set voltage range */ - errorstatus = SD_CMD_RSP_TIMEOUT; - SDIO_ClearFlag(SDIO_FLAG_CTIMEOUT); - return(errorstatus); - } - - if (status & SDIO_FLAG_CMDREND) - { - /*!< Card is SD V2.0 compliant */ - errorstatus = SD_OK; - SDIO_ClearFlag(SDIO_FLAG_CMDREND); - return(errorstatus); - } - return(errorstatus); -} - -/** - * @brief Checks for error conditions for R1 response. - * @param cmd: The sent command index. - * @retval SD_Error: SD Card Error code. - */ -static SD_Error CmdResp1Error(uint8_t cmd) -{ - while (!(SDIO->STA & (SDIO_FLAG_CCRCFAIL | SDIO_FLAG_CMDREND | SDIO_FLAG_CTIMEOUT))) - { - } - - SDIO->ICR = SDIO_STATIC_FLAGS; - - return (SD_Error)(SDIO->RESP1 & SD_OCR_ERRORBITS); -} - -/** - * @brief Checks for error conditions for R3 (OCR) response. - * @param None - * @retval SD_Error: SD Card Error code. - */ -static SD_Error CmdResp3Error(void) -{ - SD_Error errorstatus = SD_OK; - uint32_t status; - - status = SDIO->STA; - - while (!(status & (SDIO_FLAG_CCRCFAIL | SDIO_FLAG_CMDREND | SDIO_FLAG_CTIMEOUT))) - { - status = SDIO->STA; - } - - if (status & SDIO_FLAG_CTIMEOUT) - { - errorstatus = SD_CMD_RSP_TIMEOUT; - SDIO_ClearFlag(SDIO_FLAG_CTIMEOUT); - return(errorstatus); - } - /*!< Clear all the static flags */ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - return(errorstatus); -} - -/** - * @brief Checks for error conditions for R2 (CID or CSD) response. - * @param None - * @retval SD_Error: SD Card Error code. - */ -static SD_Error CmdResp2Error(void) -{ - SD_Error errorstatus = SD_OK; - uint32_t status; - - status = SDIO->STA; - - while (!(status & (SDIO_FLAG_CCRCFAIL | SDIO_FLAG_CTIMEOUT | SDIO_FLAG_CMDREND))) - { - status = SDIO->STA; - } - - if (status & SDIO_FLAG_CTIMEOUT) - { - errorstatus = SD_CMD_RSP_TIMEOUT; - SDIO_ClearFlag(SDIO_FLAG_CTIMEOUT); - return(errorstatus); - } - else if (status & SDIO_FLAG_CCRCFAIL) - { - errorstatus = SD_CMD_CRC_FAIL; - SDIO_ClearFlag(SDIO_FLAG_CCRCFAIL); - return(errorstatus); - } - - /*!< Clear all the static flags */ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - - return(errorstatus); -} - -/** - * @brief Checks for error conditions for R6 (RCA) response. - * @param cmd: The sent command index. - * @param prca: pointer to the variable that will contain the SD card relative - * address RCA. - * @retval SD_Error: SD Card Error code. - */ -static SD_Error CmdResp6Error(uint8_t cmd, uint16_t *prca) -{ - SD_Error errorstatus = SD_OK; - uint32_t status; - uint32_t response_r1; - - status = SDIO->STA; - - while (!(status & (SDIO_FLAG_CCRCFAIL | SDIO_FLAG_CTIMEOUT | SDIO_FLAG_CMDREND))) - { - status = SDIO->STA; - } - - if (status & SDIO_FLAG_CTIMEOUT) - { - errorstatus = SD_CMD_RSP_TIMEOUT; - SDIO_ClearFlag(SDIO_FLAG_CTIMEOUT); - return(errorstatus); - } - else if (status & SDIO_FLAG_CCRCFAIL) - { - errorstatus = SD_CMD_CRC_FAIL; - SDIO_ClearFlag(SDIO_FLAG_CCRCFAIL); - return(errorstatus); - } - - /*!< Check response received is of desired command */ - if (SDIO_GetCommandResponse() != cmd) - { - errorstatus = SD_ILLEGAL_CMD; - return(errorstatus); - } - - /*!< Clear all the static flags */ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - - /*!< We have received response, retrieve it. */ - response_r1 = SDIO_GetResponse(SDIO_RESP1); - - if (SD_ALLZERO == (response_r1 & (SD_R6_GENERAL_UNKNOWN_ERROR | SD_R6_ILLEGAL_CMD | SD_R6_COM_CRC_FAILED))) - { - *prca = (uint16_t) (response_r1 >> 16); - return(errorstatus); - } - - if (response_r1 & SD_R6_GENERAL_UNKNOWN_ERROR) - { - return(SD_GENERAL_UNKNOWN_ERROR); - } - - if (response_r1 & SD_R6_ILLEGAL_CMD) - { - return(SD_ILLEGAL_CMD); - } - - if (response_r1 & SD_R6_COM_CRC_FAILED) - { - return(SD_COM_CRC_FAILED); - } - - return(errorstatus); -} - -/** - * @brief Enables or disables the SDIO wide bus mode. - * @param NewState: new state of the SDIO wide bus mode. - * This parameter can be: ENABLE or DISABLE. - * @retval SD_Error: SD Card Error code. - */ -static SD_Error SDEnWideBus(FunctionalState NewState) -{ - SD_Error errorstatus = SD_OK; - - uint32_t scr[2] = {0, 0}; - - if (SDIO_GetResponse(SDIO_RESP1) & SD_CARD_LOCKED) - { - errorstatus = SD_LOCK_UNLOCK_FAILED; - return(errorstatus); - } - - /*!< Get SCR Register */ - errorstatus = FindSCR(RCA, scr); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - /*!< If wide bus operation to be enabled */ - if (NewState == ENABLE) - { - /*!< If requested card supports wide bus operation */ - if ((scr[1] & SD_WIDE_BUS_SUPPORT) != SD_ALLZERO) - { - /*!< Send CMD55 APP_CMD with argument as card's RCA.*/ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t) RCA << 16; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_CMD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_APP_CMD); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - /*!< Send ACMD6 APP_CMD with argument as 2 for wide bus mode */ - SDIO_CmdInitStructure.SDIO_Argument = 0x2; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_SD_SET_BUSWIDTH; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_APP_SD_SET_BUSWIDTH); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - return(errorstatus); - } - else - { - errorstatus = SD_REQUEST_NOT_APPLICABLE; - return(errorstatus); - } - } /*!< If wide bus operation to be disabled */ - else - { - /*!< If requested card supports 1 bit mode operation */ - if ((scr[1] & SD_SINGLE_BUS_SUPPORT) != SD_ALLZERO) - { - /*!< Send CMD55 APP_CMD with argument as card's RCA.*/ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t) RCA << 16; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_CMD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - - errorstatus = CmdResp1Error(SD_CMD_APP_CMD); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - /*!< Send ACMD6 APP_CMD with argument as 2 for wide bus mode */ - SDIO_CmdInitStructure.SDIO_Argument = 0x00; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_SD_SET_BUSWIDTH; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_APP_SD_SET_BUSWIDTH); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - return(errorstatus); - } - else - { - errorstatus = SD_REQUEST_NOT_APPLICABLE; - return(errorstatus); - } - } -} - -/** - * @brief Checks if the SD card is in programming state. - * @param pstatus: pointer to the variable that will contain the SD card state. - * @retval SD_Error: SD Card Error code. - */ -static SD_Error IsCardProgramming(uint8_t *pstatus) -{ - SD_Error errorstatus = SD_OK; - __IO uint32_t respR1 = 0, status = 0; - - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t) RCA << 16; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SEND_STATUS; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - status = SDIO->STA; - while (!(status & (SDIO_FLAG_CCRCFAIL | SDIO_FLAG_CMDREND | SDIO_FLAG_CTIMEOUT))) - { - status = SDIO->STA; - } - - if (status & SDIO_FLAG_CTIMEOUT) - { - errorstatus = SD_CMD_RSP_TIMEOUT; - SDIO_ClearFlag(SDIO_FLAG_CTIMEOUT); - return(errorstatus); - } - else if (status & SDIO_FLAG_CCRCFAIL) - { - errorstatus = SD_CMD_CRC_FAIL; - SDIO_ClearFlag(SDIO_FLAG_CCRCFAIL); - return(errorstatus); - } - - status = (uint32_t)SDIO_GetCommandResponse(); - - /*!< Check response received is of desired command */ - if (status != SD_CMD_SEND_STATUS) - { - errorstatus = SD_ILLEGAL_CMD; - return(errorstatus); - } - - /*!< Clear all the static flags */ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - - - /*!< We have received response, retrieve it for analysis */ - respR1 = SDIO_GetResponse(SDIO_RESP1); - - /*!< Find out card status */ - *pstatus = (uint8_t) ((respR1 >> 9) & 0x0000000F); - - if ((respR1 & SD_OCR_ERRORBITS) == SD_ALLZERO) - { - return(errorstatus); - } - - if (respR1 & SD_OCR_ADDR_OUT_OF_RANGE) - { - return(SD_ADDR_OUT_OF_RANGE); - } - - if (respR1 & SD_OCR_ADDR_MISALIGNED) - { - return(SD_ADDR_MISALIGNED); - } - - if (respR1 & SD_OCR_BLOCK_LEN_ERR) - { - return(SD_BLOCK_LEN_ERR); - } - - if (respR1 & SD_OCR_ERASE_SEQ_ERR) - { - return(SD_ERASE_SEQ_ERR); - } - - if (respR1 & SD_OCR_BAD_ERASE_PARAM) - { - return(SD_BAD_ERASE_PARAM); - } - - if (respR1 & SD_OCR_WRITE_PROT_VIOLATION) - { - return(SD_WRITE_PROT_VIOLATION); - } - - if (respR1 & SD_OCR_LOCK_UNLOCK_FAILED) - { - return(SD_LOCK_UNLOCK_FAILED); - } - - if (respR1 & SD_OCR_COM_CRC_FAILED) - { - return(SD_COM_CRC_FAILED); - } - - if (respR1 & SD_OCR_ILLEGAL_CMD) - { - return(SD_ILLEGAL_CMD); - } - - if (respR1 & SD_OCR_CARD_ECC_FAILED) - { - return(SD_CARD_ECC_FAILED); - } - - if (respR1 & SD_OCR_CC_ERROR) - { - return(SD_CC_ERROR); - } - - if (respR1 & SD_OCR_GENERAL_UNKNOWN_ERROR) - { - return(SD_GENERAL_UNKNOWN_ERROR); - } - - if (respR1 & SD_OCR_STREAM_READ_UNDERRUN) - { - return(SD_STREAM_READ_UNDERRUN); - } - - if (respR1 & SD_OCR_STREAM_WRITE_OVERRUN) - { - return(SD_STREAM_WRITE_OVERRUN); - } - - if (respR1 & SD_OCR_CID_CSD_OVERWRIETE) - { - return(SD_CID_CSD_OVERWRITE); - } - - if (respR1 & SD_OCR_WP_ERASE_SKIP) - { - return(SD_WP_ERASE_SKIP); - } - - if (respR1 & SD_OCR_CARD_ECC_DISABLED) - { - return(SD_CARD_ECC_DISABLED); - } - - if (respR1 & SD_OCR_ERASE_RESET) - { - return(SD_ERASE_RESET); - } - - if (respR1 & SD_OCR_AKE_SEQ_ERROR) - { - return(SD_AKE_SEQ_ERROR); - } - - return(errorstatus); -} - -/** - * @brief Find the SD card SCR register value. - * @param rca: selected card address. - * @param pscr: pointer to the buffer that will contain the SCR value. - * @retval SD_Error: SD Card Error code. - */ -static SD_Error FindSCR(uint16_t rca, uint32_t *pscr) -{ - uint32_t index = 0; - SD_Error errorstatus = SD_OK; - uint32_t tempscr[2] = {0, 0}; - - /*!< Set Block Size To 8 Bytes */ - /*!< Send CMD55 APP_CMD with argument as card's RCA */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t)8; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SET_BLOCKLEN; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_SET_BLOCKLEN); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - /*!< Send CMD55 APP_CMD with argument as card's RCA */ - SDIO_CmdInitStructure.SDIO_Argument = (uint32_t) RCA << 16; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_APP_CMD; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_APP_CMD); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - SDIO_DataInitStructure.SDIO_DataTimeOut = SD_DATATIMEOUT; - SDIO_DataInitStructure.SDIO_DataLength = 8; - SDIO_DataInitStructure.SDIO_DataBlockSize = SDIO_DataBlockSize_8b; - SDIO_DataInitStructure.SDIO_TransferDir = SDIO_TransferDir_ToSDIO; - SDIO_DataInitStructure.SDIO_TransferMode = SDIO_TransferMode_Block; - SDIO_DataInitStructure.SDIO_DPSM = SDIO_DPSM_Enable; - SDIO_DataConfig(&SDIO_DataInitStructure); - - - /*!< Send ACMD51 SD_APP_SEND_SCR with argument as 0 */ - SDIO_CmdInitStructure.SDIO_Argument = 0x0; - SDIO_CmdInitStructure.SDIO_CmdIndex = SD_CMD_SD_APP_SEND_SCR; - SDIO_CmdInitStructure.SDIO_Response = SDIO_Response_Short; - SDIO_CmdInitStructure.SDIO_Wait = SDIO_Wait_No; - SDIO_CmdInitStructure.SDIO_CPSM = SDIO_CPSM_Enable; - SDIO_SendCommand(&SDIO_CmdInitStructure); - - errorstatus = CmdResp1Error(SD_CMD_SD_APP_SEND_SCR); - - if (errorstatus != SD_OK) - { - return(errorstatus); - } - - while (!(SDIO->STA & (SDIO_FLAG_RXOVERR | SDIO_FLAG_DCRCFAIL | SDIO_FLAG_DTIMEOUT | SDIO_FLAG_DBCKEND | SDIO_FLAG_STBITERR))) - { - if (SDIO_GetFlagStatus(SDIO_FLAG_RXDAVL) != RESET) - { - *(tempscr + index) = SDIO_ReadData(); - index++; - } - } - - if (SDIO_GetFlagStatus(SDIO_FLAG_DTIMEOUT) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_DTIMEOUT); - errorstatus = SD_DATA_TIMEOUT; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_DCRCFAIL) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_DCRCFAIL); - errorstatus = SD_DATA_CRC_FAIL; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_RXOVERR) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_RXOVERR); - errorstatus = SD_RX_OVERRUN; - return(errorstatus); - } - else if (SDIO_GetFlagStatus(SDIO_FLAG_STBITERR) != RESET) - { - SDIO_ClearFlag(SDIO_FLAG_STBITERR); - errorstatus = SD_START_BIT_ERR; - return(errorstatus); - } - - /*!< Clear all the static flags */ - SDIO_ClearFlag(SDIO_STATIC_FLAGS); - - *(pscr + 1) = ((tempscr[0] & SD_0TO7BITS) << 24) | ((tempscr[0] & SD_8TO15BITS) << 8) | ((tempscr[0] & SD_16TO23BITS) >> 8) | ((tempscr[0] & SD_24TO31BITS) >> 24); - - *(pscr) = ((tempscr[1] & SD_0TO7BITS) << 24) | ((tempscr[1] & SD_8TO15BITS) << 8) | ((tempscr[1] & SD_16TO23BITS) >> 8) | ((tempscr[1] & SD_24TO31BITS) >> 24); - - return(errorstatus); -} - -/** - * @brief Converts the number of bytes in power of two and returns the power. - * @param NumberOfBytes: number of bytes. - * @retval None - */ -uint8_t convert_from_bytes_to_power_of_two(uint16_t NumberOfBytes) -{ - uint8_t count = 0; - - while (NumberOfBytes != 1) - { - NumberOfBytes >>= 1; - count++; - } - return(count); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_sdio_sd.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_sdio_sd.h deleted file mode 100644 index d673165..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_sdio_sd.h +++ /dev/null @@ -1,397 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_sdio_sd.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the SD Card - * stm32_eval_sdio_sd driver firmware library. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32_EVAL_SDIO_SD_H -#define __STM32_EVAL_SDIO_SD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_SDIO_SD - * @{ - */ - -/** @defgroup STM32_EVAL_SDIO_SD_Exported_Types - * @{ - */ -typedef enum -{ -/** - * @brief SDIO specific error defines - */ - SD_CMD_CRC_FAIL = (1), /*!< Command response received (but CRC check failed) */ - SD_DATA_CRC_FAIL = (2), /*!< Data bock sent/received (CRC check Failed) */ - SD_CMD_RSP_TIMEOUT = (3), /*!< Command response timeout */ - SD_DATA_TIMEOUT = (4), /*!< Data time out */ - SD_TX_UNDERRUN = (5), /*!< Transmit FIFO under-run */ - SD_RX_OVERRUN = (6), /*!< Receive FIFO over-run */ - SD_START_BIT_ERR = (7), /*!< Start bit not detected on all data signals in widE bus mode */ - SD_CMD_OUT_OF_RANGE = (8), /*!< CMD's argument was out of range.*/ - SD_ADDR_MISALIGNED = (9), /*!< Misaligned address */ - SD_BLOCK_LEN_ERR = (10), /*!< Transferred block length is not allowed for the card or the number of transferred bytes does not match the block length */ - SD_ERASE_SEQ_ERR = (11), /*!< An error in the sequence of erase command occurs.*/ - SD_BAD_ERASE_PARAM = (12), /*!< An Invalid selection for erase groups */ - SD_WRITE_PROT_VIOLATION = (13), /*!< Attempt to program a write protect block */ - SD_LOCK_UNLOCK_FAILED = (14), /*!< Sequence or password error has been detected in unlock command or if there was an attempt to access a locked card */ - SD_COM_CRC_FAILED = (15), /*!< CRC check of the previous command failed */ - SD_ILLEGAL_CMD = (16), /*!< Command is not legal for the card state */ - SD_CARD_ECC_FAILED = (17), /*!< Card internal ECC was applied but failed to correct the data */ - SD_CC_ERROR = (18), /*!< Internal card controller error */ - SD_GENERAL_UNKNOWN_ERROR = (19), /*!< General or Unknown error */ - SD_STREAM_READ_UNDERRUN = (20), /*!< The card could not sustain data transfer in stream read operation. */ - SD_STREAM_WRITE_OVERRUN = (21), /*!< The card could not sustain data programming in stream mode */ - SD_CID_CSD_OVERWRITE = (22), /*!< CID/CSD overwrite error */ - SD_WP_ERASE_SKIP = (23), /*!< only partial address space was erased */ - SD_CARD_ECC_DISABLED = (24), /*!< Command has been executed without using internal ECC */ - SD_ERASE_RESET = (25), /*!< Erase sequence was cleared before executing because an out of erase sequence command was received */ - SD_AKE_SEQ_ERROR = (26), /*!< Error in sequence of authentication. */ - SD_INVALID_VOLTRANGE = (27), - SD_ADDR_OUT_OF_RANGE = (28), - SD_SWITCH_ERROR = (29), - SD_SDIO_DISABLED = (30), - SD_SDIO_FUNCTION_BUSY = (31), - SD_SDIO_FUNCTION_FAILED = (32), - SD_SDIO_UNKNOWN_FUNCTION = (33), - -/** - * @brief Standard error defines - */ - SD_INTERNAL_ERROR, - SD_NOT_CONFIGURED, - SD_REQUEST_PENDING, - SD_REQUEST_NOT_APPLICABLE, - SD_INVALID_PARAMETER, - SD_UNSUPPORTED_FEATURE, - SD_UNSUPPORTED_HW, - SD_ERROR, - SD_OK = 0 -} SD_Error; - -/** - * @brief SDIO Transfer state - */ -typedef enum -{ - SD_TRANSFER_OK = 0, - SD_TRANSFER_BUSY = 1, - SD_TRANSFER_ERROR -} SDTransferState; - -/** - * @brief SD Card States - */ -typedef enum -{ - SD_CARD_READY = ((uint32_t)0x00000001), - SD_CARD_IDENTIFICATION = ((uint32_t)0x00000002), - SD_CARD_STANDBY = ((uint32_t)0x00000003), - SD_CARD_TRANSFER = ((uint32_t)0x00000004), - SD_CARD_SENDING = ((uint32_t)0x00000005), - SD_CARD_RECEIVING = ((uint32_t)0x00000006), - SD_CARD_PROGRAMMING = ((uint32_t)0x00000007), - SD_CARD_DISCONNECTED = ((uint32_t)0x00000008), - SD_CARD_ERROR = ((uint32_t)0x000000FF) -}SDCardState; - - -/** - * @brief Card Specific Data: CSD Register - */ -typedef struct -{ - __IO uint8_t CSDStruct; /*!< CSD structure */ - __IO uint8_t SysSpecVersion; /*!< System specification version */ - __IO uint8_t Reserved1; /*!< Reserved */ - __IO uint8_t TAAC; /*!< Data read access-time 1 */ - __IO uint8_t NSAC; /*!< Data read access-time 2 in CLK cycles */ - __IO uint8_t MaxBusClkFrec; /*!< Max. bus clock frequency */ - __IO uint16_t CardComdClasses; /*!< Card command classes */ - __IO uint8_t RdBlockLen; /*!< Max. read data block length */ - __IO uint8_t PartBlockRead; /*!< Partial blocks for read allowed */ - __IO uint8_t WrBlockMisalign; /*!< Write block misalignment */ - __IO uint8_t RdBlockMisalign; /*!< Read block misalignment */ - __IO uint8_t DSRImpl; /*!< DSR implemented */ - __IO uint8_t Reserved2; /*!< Reserved */ - __IO uint32_t DeviceSize; /*!< Device Size */ - __IO uint8_t MaxRdCurrentVDDMin; /*!< Max. read current @ VDD min */ - __IO uint8_t MaxRdCurrentVDDMax; /*!< Max. read current @ VDD max */ - __IO uint8_t MaxWrCurrentVDDMin; /*!< Max. write current @ VDD min */ - __IO uint8_t MaxWrCurrentVDDMax; /*!< Max. write current @ VDD max */ - __IO uint8_t DeviceSizeMul; /*!< Device size multiplier */ - __IO uint8_t EraseGrSize; /*!< Erase group size */ - __IO uint8_t EraseGrMul; /*!< Erase group size multiplier */ - __IO uint8_t WrProtectGrSize; /*!< Write protect group size */ - __IO uint8_t WrProtectGrEnable; /*!< Write protect group enable */ - __IO uint8_t ManDeflECC; /*!< Manufacturer default ECC */ - __IO uint8_t WrSpeedFact; /*!< Write speed factor */ - __IO uint8_t MaxWrBlockLen; /*!< Max. write data block length */ - __IO uint8_t WriteBlockPaPartial; /*!< Partial blocks for write allowed */ - __IO uint8_t Reserved3; /*!< Reserded */ - __IO uint8_t ContentProtectAppli; /*!< Content protection application */ - __IO uint8_t FileFormatGrouop; /*!< File format group */ - __IO uint8_t CopyFlag; /*!< Copy flag (OTP) */ - __IO uint8_t PermWrProtect; /*!< Permanent write protection */ - __IO uint8_t TempWrProtect; /*!< Temporary write protection */ - __IO uint8_t FileFormat; /*!< File Format */ - __IO uint8_t ECC; /*!< ECC code */ - __IO uint8_t CSD_CRC; /*!< CSD CRC */ - __IO uint8_t Reserved4; /*!< always 1*/ -} SD_CSD; - -/** - * @brief Card Identification Data: CID Register - */ -typedef struct -{ - __IO uint8_t ManufacturerID; /*!< ManufacturerID */ - __IO uint16_t OEM_AppliID; /*!< OEM/Application ID */ - __IO uint32_t ProdName1; /*!< Product Name part1 */ - __IO uint8_t ProdName2; /*!< Product Name part2*/ - __IO uint8_t ProdRev; /*!< Product Revision */ - __IO uint32_t ProdSN; /*!< Product Serial Number */ - __IO uint8_t Reserved1; /*!< Reserved1 */ - __IO uint16_t ManufactDate; /*!< Manufacturing Date */ - __IO uint8_t CID_CRC; /*!< CID CRC */ - __IO uint8_t Reserved2; /*!< always 1 */ -} SD_CID; - -/** - * @brief SD Card Status - */ -typedef struct -{ - __IO uint8_t DAT_BUS_WIDTH; - __IO uint8_t SECURED_MODE; - __IO uint16_t SD_CARD_TYPE; - __IO uint32_t SIZE_OF_PROTECTED_AREA; - __IO uint8_t SPEED_CLASS; - __IO uint8_t PERFORMANCE_MOVE; - __IO uint8_t AU_SIZE; - __IO uint16_t ERASE_SIZE; - __IO uint8_t ERASE_TIMEOUT; - __IO uint8_t ERASE_OFFSET; -} SD_CardStatus; - - -/** - * @brief SD Card information - */ -typedef struct -{ - SD_CSD SD_csd; - SD_CID SD_cid; - uint32_t CardCapacity; /*!< Card Capacity */ - uint32_t CardBlockSize; /*!< Card Block Size */ - uint16_t RCA; - uint8_t CardType; -} SD_CardInfo; - -/** - * @} - */ - -/** @defgroup STM32_EVAL_SDIO_SD_Exported_Constants - * @{ - */ - -/** - * @brief SDIO Commands Index - */ -#define SD_CMD_GO_IDLE_STATE ((uint8_t)0) -#define SD_CMD_SEND_OP_COND ((uint8_t)1) -#define SD_CMD_ALL_SEND_CID ((uint8_t)2) -#define SD_CMD_SET_REL_ADDR ((uint8_t)3) /*!< SDIO_SEND_REL_ADDR for SD Card */ -#define SD_CMD_SET_DSR ((uint8_t)4) -#define SD_CMD_SDIO_SEN_OP_COND ((uint8_t)5) -#define SD_CMD_HS_SWITCH ((uint8_t)6) -#define SD_CMD_SEL_DESEL_CARD ((uint8_t)7) -#define SD_CMD_HS_SEND_EXT_CSD ((uint8_t)8) -#define SD_CMD_SEND_CSD ((uint8_t)9) -#define SD_CMD_SEND_CID ((uint8_t)10) -#define SD_CMD_READ_DAT_UNTIL_STOP ((uint8_t)11) /*!< SD Card doesn't support it */ -#define SD_CMD_STOP_TRANSMISSION ((uint8_t)12) -#define SD_CMD_SEND_STATUS ((uint8_t)13) -#define SD_CMD_HS_BUSTEST_READ ((uint8_t)14) -#define SD_CMD_GO_INACTIVE_STATE ((uint8_t)15) -#define SD_CMD_SET_BLOCKLEN ((uint8_t)16) -#define SD_CMD_READ_SINGLE_BLOCK ((uint8_t)17) -#define SD_CMD_READ_MULT_BLOCK ((uint8_t)18) -#define SD_CMD_HS_BUSTEST_WRITE ((uint8_t)19) -#define SD_CMD_WRITE_DAT_UNTIL_STOP ((uint8_t)20) /*!< SD Card doesn't support it */ -#define SD_CMD_SET_BLOCK_COUNT ((uint8_t)23) /*!< SD Card doesn't support it */ -#define SD_CMD_WRITE_SINGLE_BLOCK ((uint8_t)24) -#define SD_CMD_WRITE_MULT_BLOCK ((uint8_t)25) -#define SD_CMD_PROG_CID ((uint8_t)26) /*!< reserved for manufacturers */ -#define SD_CMD_PROG_CSD ((uint8_t)27) -#define SD_CMD_SET_WRITE_PROT ((uint8_t)28) -#define SD_CMD_CLR_WRITE_PROT ((uint8_t)29) -#define SD_CMD_SEND_WRITE_PROT ((uint8_t)30) -#define SD_CMD_SD_ERASE_GRP_START ((uint8_t)32) /*!< To set the address of the first write - block to be erased. (For SD card only) */ -#define SD_CMD_SD_ERASE_GRP_END ((uint8_t)33) /*!< To set the address of the last write block of the - continuous range to be erased. (For SD card only) */ -#define SD_CMD_ERASE_GRP_START ((uint8_t)35) /*!< To set the address of the first write block to be erased. - (For MMC card only spec 3.31) */ - -#define SD_CMD_ERASE_GRP_END ((uint8_t)36) /*!< To set the address of the last write block of the - continuous range to be erased. (For MMC card only spec 3.31) */ - -#define SD_CMD_ERASE ((uint8_t)38) -#define SD_CMD_FAST_IO ((uint8_t)39) /*!< SD Card doesn't support it */ -#define SD_CMD_GO_IRQ_STATE ((uint8_t)40) /*!< SD Card doesn't support it */ -#define SD_CMD_LOCK_UNLOCK ((uint8_t)42) -#define SD_CMD_APP_CMD ((uint8_t)55) -#define SD_CMD_GEN_CMD ((uint8_t)56) -#define SD_CMD_NO_CMD ((uint8_t)64) - -/** - * @brief Following commands are SD Card Specific commands. - * SDIO_APP_CMD should be sent before sending these commands. - */ -#define SD_CMD_APP_SD_SET_BUSWIDTH ((uint8_t)6) /*!< For SD Card only */ -#define SD_CMD_SD_APP_STAUS ((uint8_t)13) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SEND_NUM_WRITE_BLOCKS ((uint8_t)22) /*!< For SD Card only */ -#define SD_CMD_SD_APP_OP_COND ((uint8_t)41) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SET_CLR_CARD_DETECT ((uint8_t)42) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SEND_SCR ((uint8_t)51) /*!< For SD Card only */ -#define SD_CMD_SDIO_RW_DIRECT ((uint8_t)52) /*!< For SD I/O Card only */ -#define SD_CMD_SDIO_RW_EXTENDED ((uint8_t)53) /*!< For SD I/O Card only */ - -/** - * @brief Following commands are SD Card Specific security commands. - * SDIO_APP_CMD should be sent before sending these commands. - */ -#define SD_CMD_SD_APP_GET_MKB ((uint8_t)43) /*!< For SD Card only */ -#define SD_CMD_SD_APP_GET_MID ((uint8_t)44) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SET_CER_RN1 ((uint8_t)45) /*!< For SD Card only */ -#define SD_CMD_SD_APP_GET_CER_RN2 ((uint8_t)46) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SET_CER_RES2 ((uint8_t)47) /*!< For SD Card only */ -#define SD_CMD_SD_APP_GET_CER_RES1 ((uint8_t)48) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SECURE_READ_MULTIPLE_BLOCK ((uint8_t)18) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SECURE_WRITE_MULTIPLE_BLOCK ((uint8_t)25) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SECURE_ERASE ((uint8_t)38) /*!< For SD Card only */ -#define SD_CMD_SD_APP_CHANGE_SECURE_AREA ((uint8_t)49) /*!< For SD Card only */ -#define SD_CMD_SD_APP_SECURE_WRITE_MKB ((uint8_t)48) /*!< For SD Card only */ - -/* Uncomment the following line to select the SDIO Data transfer mode */ -#define SD_DMA_MODE ((uint32_t)0x00000000) -/*#define SD_POLLING_MODE ((uint32_t)0x00000002)*/ - -/** - * @brief SD detection on its memory slot - */ -#define SD_PRESENT ((uint8_t)0x01) -#define SD_NOT_PRESENT ((uint8_t)0x00) - -/** - * @brief Supported SD Memory Cards - */ -#define SDIO_STD_CAPACITY_SD_CARD_V1_1 ((uint32_t)0x00000000) -#define SDIO_STD_CAPACITY_SD_CARD_V2_0 ((uint32_t)0x00000001) -#define SDIO_HIGH_CAPACITY_SD_CARD ((uint32_t)0x00000002) -#define SDIO_MULTIMEDIA_CARD ((uint32_t)0x00000003) -#define SDIO_SECURE_DIGITAL_IO_CARD ((uint32_t)0x00000004) -#define SDIO_HIGH_SPEED_MULTIMEDIA_CARD ((uint32_t)0x00000005) -#define SDIO_SECURE_DIGITAL_IO_COMBO_CARD ((uint32_t)0x00000006) -#define SDIO_HIGH_CAPACITY_MMC_CARD ((uint32_t)0x00000007) - -/** - * @} - */ - -/** @defgroup STM32_EVAL_SDIO_SD_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_SDIO_SD_Exported_Functions - * @{ - */ -void SD_DeInit(void); -SD_Error SD_Init(void); -SDTransferState SD_GetStatus(void); -SDCardState SD_GetState(void); -uint8_t SD_Detect(void); -SD_Error SD_PowerON(void); -SD_Error SD_PowerOFF(void); -SD_Error SD_InitializeCards(void); -SD_Error SD_GetCardInfo(SD_CardInfo *cardinfo); -SD_Error SD_GetCardStatus(SD_CardStatus *cardstatus); -SD_Error SD_EnableWideBusOperation(uint32_t WideMode); -SD_Error SD_SelectDeselect(uint32_t addr); -SD_Error SD_ReadBlock(uint8_t *readbuff, uint32_t ReadAddr, uint16_t BlockSize); -SD_Error SD_ReadMultiBlocks(uint8_t *readbuff, uint32_t ReadAddr, uint16_t BlockSize, uint32_t NumberOfBlocks); -SD_Error SD_WriteBlock(uint8_t *writebuff, uint32_t WriteAddr, uint16_t BlockSize); -SD_Error SD_WriteMultiBlocks(uint8_t *writebuff, uint32_t WriteAddr, uint16_t BlockSize, uint32_t NumberOfBlocks); -SDTransferState SD_GetTransferState(void); -SD_Error SD_StopTransfer(void); -SD_Error SD_Erase(uint32_t startaddr, uint32_t endaddr); -SD_Error SD_SendStatus(uint32_t *pcardstatus); -SD_Error SD_SendSDStatus(uint32_t *psdstatus); -SD_Error SD_ProcessIRQSrc(void); -SD_Error SD_WaitReadOperation(void); -SD_Error SD_WaitWriteOperation(void); -#ifdef __cplusplus -} -#endif - -#endif /* __STM32_EVAL_SDIO_SD_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_flash.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_flash.c deleted file mode 100644 index 878144d..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_flash.c +++ /dev/null @@ -1,541 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_spi_flash.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides a set of functions needed to manage the SPI M25Pxxx - * FLASH memory mounted on STM32xx-EVAL board (refer to stm32_eval.h - * to know about the boards supporting this memory). - * It implements a high level communication layer for read and write - * from/to this memory. The needed STM32 hardware resources (SPI and - * GPIO) are defined in stm32xx_eval.h file, and the initialization is - * performed in sFLASH_LowLevel_Init() function declared in stm32xx_eval.c - * file. - * You can easily tailor this driver to any other development board, - * by just adapting the defines for hardware resources and - * sFLASH_LowLevel_Init() function. - * - * +-----------------------------------------------------------+ - * | Pin assignment | - * +-----------------------------+---------------+-------------+ - * | STM32 SPI Pins | sFLASH | Pin | - * +-----------------------------+---------------+-------------+ - * | sFLASH_CS_PIN | ChipSelect(/S)| 1 | - * | sFLASH_SPI_MISO_PIN / MISO | DataOut(Q) | 2 | - * | | VCC | 3 (3.3 V)| - * | | GND | 4 (0 V) | - * | sFLASH_SPI_MOSI_PIN / MOSI | DataIn(D) | 5 | - * | sFLASH_SPI_SCK_PIN / SCLK | Clock(C) | 6 | - * | | VCC | 7 (3.3 V)| - * | | VCC | 8 (3.3 V)| - * +-----------------------------+---------------+-------------+ - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval_spi_flash.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_SPI_FLASH - * @brief This file includes the M25Pxxx SPI FLASH driver of STM32-EVAL boards. - * @{ - */ - -/** @defgroup STM32_EVAL_SPI_FLASH_Private_Types - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SPI_FLASH_Private_Defines - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_SPI_FLASH_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SPI_FLASH_Private_Variables - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SPI_FLASH_Private_Function_Prototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SPI_FLASH_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the peripherals used by the SPI FLASH driver. - * @param None - * @retval None - */ -void sFLASH_DeInit(void) -{ - sFLASH_LowLevel_DeInit(); -} - -/** - * @brief Initializes the peripherals used by the SPI FLASH driver. - * @param None - * @retval None - */ -void sFLASH_Init(void) -{ - SPI_InitTypeDef SPI_InitStructure; - - sFLASH_LowLevel_Init(); - - /*!< Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); - - /*!< SPI configuration */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; -#if defined (STM32F10X_LD_VL) || defined (STM32F10X_MD_VL) || defined (STM32F10X_HD_VL) - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; -#else - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_4; -#endif - - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - SPI_InitStructure.SPI_CRCPolynomial = 7; - SPI_Init(sFLASH_SPI, &SPI_InitStructure); - - /*!< Enable the sFLASH_SPI */ - SPI_Cmd(sFLASH_SPI, ENABLE); -} - -/** - * @brief Erases the specified FLASH sector. - * @param SectorAddr: address of the sector to erase. - * @retval None - */ -void sFLASH_EraseSector(uint32_t SectorAddr) -{ - /*!< Send write enable instruction */ - sFLASH_WriteEnable(); - - /*!< Sector Erase */ - /*!< Select the FLASH: Chip Select low */ - sFLASH_CS_LOW(); - /*!< Send Sector Erase instruction */ - sFLASH_SendByte(sFLASH_CMD_SE); - /*!< Send SectorAddr high nibble address byte */ - sFLASH_SendByte((SectorAddr & 0xFF0000) >> 16); - /*!< Send SectorAddr medium nibble address byte */ - sFLASH_SendByte((SectorAddr & 0xFF00) >> 8); - /*!< Send SectorAddr low nibble address byte */ - sFLASH_SendByte(SectorAddr & 0xFF); - /*!< Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); - - /*!< Wait the end of Flash writing */ - sFLASH_WaitForWriteEnd(); -} - -/** - * @brief Erases the entire FLASH. - * @param None - * @retval None - */ -void sFLASH_EraseBulk(void) -{ - /*!< Send write enable instruction */ - sFLASH_WriteEnable(); - - /*!< Bulk Erase */ - /*!< Select the FLASH: Chip Select low */ - sFLASH_CS_LOW(); - /*!< Send Bulk Erase instruction */ - sFLASH_SendByte(sFLASH_CMD_BE); - /*!< Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); - - /*!< Wait the end of Flash writing */ - sFLASH_WaitForWriteEnd(); -} - -/** - * @brief Writes more than one byte to the FLASH with a single WRITE cycle - * (Page WRITE sequence). - * @note The number of byte can't exceed the FLASH page size. - * @param pBuffer: pointer to the buffer containing the data to be written - * to the FLASH. - * @param WriteAddr: FLASH's internal address to write to. - * @param NumByteToWrite: number of bytes to write to the FLASH, must be equal - * or less than "sFLASH_PAGESIZE" value. - * @retval None - */ -void sFLASH_WritePage(uint8_t* pBuffer, uint32_t WriteAddr, uint16_t NumByteToWrite) -{ - /*!< Enable the write access to the FLASH */ - sFLASH_WriteEnable(); - - /*!< Select the FLASH: Chip Select low */ - sFLASH_CS_LOW(); - /*!< Send "Write to Memory " instruction */ - sFLASH_SendByte(sFLASH_CMD_WRITE); - /*!< Send WriteAddr high nibble address byte to write to */ - sFLASH_SendByte((WriteAddr & 0xFF0000) >> 16); - /*!< Send WriteAddr medium nibble address byte to write to */ - sFLASH_SendByte((WriteAddr & 0xFF00) >> 8); - /*!< Send WriteAddr low nibble address byte to write to */ - sFLASH_SendByte(WriteAddr & 0xFF); - - /*!< while there is data to be written on the FLASH */ - while (NumByteToWrite--) - { - /*!< Send the current byte */ - sFLASH_SendByte(*pBuffer); - /*!< Point on the next byte to be written */ - pBuffer++; - } - - /*!< Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); - - /*!< Wait the end of Flash writing */ - sFLASH_WaitForWriteEnd(); -} - -/** - * @brief Writes block of data to the FLASH. In this function, the number of - * WRITE cycles are reduced, using Page WRITE sequence. - * @param pBuffer: pointer to the buffer containing the data to be written - * to the FLASH. - * @param WriteAddr: FLASH's internal address to write to. - * @param NumByteToWrite: number of bytes to write to the FLASH. - * @retval None - */ -void sFLASH_WriteBuffer(uint8_t* pBuffer, uint32_t WriteAddr, uint16_t NumByteToWrite) -{ - uint8_t NumOfPage = 0, NumOfSingle = 0, Addr = 0, count = 0, temp = 0; - - Addr = WriteAddr % sFLASH_SPI_PAGESIZE; - count = sFLASH_SPI_PAGESIZE - Addr; - NumOfPage = NumByteToWrite / sFLASH_SPI_PAGESIZE; - NumOfSingle = NumByteToWrite % sFLASH_SPI_PAGESIZE; - - if (Addr == 0) /*!< WriteAddr is sFLASH_PAGESIZE aligned */ - { - if (NumOfPage == 0) /*!< NumByteToWrite < sFLASH_PAGESIZE */ - { - sFLASH_WritePage(pBuffer, WriteAddr, NumByteToWrite); - } - else /*!< NumByteToWrite > sFLASH_PAGESIZE */ - { - while (NumOfPage--) - { - sFLASH_WritePage(pBuffer, WriteAddr, sFLASH_SPI_PAGESIZE); - WriteAddr += sFLASH_SPI_PAGESIZE; - pBuffer += sFLASH_SPI_PAGESIZE; - } - - sFLASH_WritePage(pBuffer, WriteAddr, NumOfSingle); - } - } - else /*!< WriteAddr is not sFLASH_PAGESIZE aligned */ - { - if (NumOfPage == 0) /*!< NumByteToWrite < sFLASH_PAGESIZE */ - { - if (NumOfSingle > count) /*!< (NumByteToWrite + WriteAddr) > sFLASH_PAGESIZE */ - { - temp = NumOfSingle - count; - - sFLASH_WritePage(pBuffer, WriteAddr, count); - WriteAddr += count; - pBuffer += count; - - sFLASH_WritePage(pBuffer, WriteAddr, temp); - } - else - { - sFLASH_WritePage(pBuffer, WriteAddr, NumByteToWrite); - } - } - else /*!< NumByteToWrite > sFLASH_PAGESIZE */ - { - NumByteToWrite -= count; - NumOfPage = NumByteToWrite / sFLASH_SPI_PAGESIZE; - NumOfSingle = NumByteToWrite % sFLASH_SPI_PAGESIZE; - - sFLASH_WritePage(pBuffer, WriteAddr, count); - WriteAddr += count; - pBuffer += count; - - while (NumOfPage--) - { - sFLASH_WritePage(pBuffer, WriteAddr, sFLASH_SPI_PAGESIZE); - WriteAddr += sFLASH_SPI_PAGESIZE; - pBuffer += sFLASH_SPI_PAGESIZE; - } - - if (NumOfSingle != 0) - { - sFLASH_WritePage(pBuffer, WriteAddr, NumOfSingle); - } - } - } -} - -/** - * @brief Reads a block of data from the FLASH. - * @param pBuffer: pointer to the buffer that receives the data read from the FLASH. - * @param ReadAddr: FLASH's internal address to read from. - * @param NumByteToRead: number of bytes to read from the FLASH. - * @retval None - */ -void sFLASH_ReadBuffer(uint8_t* pBuffer, uint32_t ReadAddr, uint16_t NumByteToRead) -{ - /*!< Select the FLASH: Chip Select low */ - sFLASH_CS_LOW(); - - /*!< Send "Read from Memory " instruction */ - sFLASH_SendByte(sFLASH_CMD_READ); - - /*!< Send ReadAddr high nibble address byte to read from */ - sFLASH_SendByte((ReadAddr & 0xFF0000) >> 16); - /*!< Send ReadAddr medium nibble address byte to read from */ - sFLASH_SendByte((ReadAddr& 0xFF00) >> 8); - /*!< Send ReadAddr low nibble address byte to read from */ - sFLASH_SendByte(ReadAddr & 0xFF); - - while (NumByteToRead--) /*!< while there is data to be read */ - { - /*!< Read a byte from the FLASH */ - *pBuffer = sFLASH_SendByte(sFLASH_DUMMY_BYTE); - /*!< Point to the next location where the byte read will be saved */ - pBuffer++; - } - - /*!< Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); -} - -/** - * @brief Reads FLASH identification. - * @param None - * @retval FLASH identification - */ -uint32_t sFLASH_ReadID(void) -{ - uint32_t Temp = 0, Temp0 = 0, Temp1 = 0, Temp2 = 0; - - /*!< Select the FLASH: Chip Select low */ - sFLASH_CS_LOW(); - - /*!< Send "RDID " instruction */ - sFLASH_SendByte(0x9F); - - /*!< Read a byte from the FLASH */ - Temp0 = sFLASH_SendByte(sFLASH_DUMMY_BYTE); - - /*!< Read a byte from the FLASH */ - Temp1 = sFLASH_SendByte(sFLASH_DUMMY_BYTE); - - /*!< Read a byte from the FLASH */ - Temp2 = sFLASH_SendByte(sFLASH_DUMMY_BYTE); - - /*!< Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); - - Temp = (Temp0 << 16) | (Temp1 << 8) | Temp2; - - return Temp; -} - -/** - * @brief Initiates a read data byte (READ) sequence from the Flash. - * This is done by driving the /CS line low to select the device, then the READ - * instruction is transmitted followed by 3 bytes address. This function exit - * and keep the /CS line low, so the Flash still being selected. With this - * technique the whole content of the Flash is read with a single READ instruction. - * @param ReadAddr: FLASH's internal address to read from. - * @retval None - */ -void sFLASH_StartReadSequence(uint32_t ReadAddr) -{ - /*!< Select the FLASH: Chip Select low */ - sFLASH_CS_LOW(); - - /*!< Send "Read from Memory " instruction */ - sFLASH_SendByte(sFLASH_CMD_READ); - - /*!< Send the 24-bit address of the address to read from -------------------*/ - /*!< Send ReadAddr high nibble address byte */ - sFLASH_SendByte((ReadAddr & 0xFF0000) >> 16); - /*!< Send ReadAddr medium nibble address byte */ - sFLASH_SendByte((ReadAddr& 0xFF00) >> 8); - /*!< Send ReadAddr low nibble address byte */ - sFLASH_SendByte(ReadAddr & 0xFF); -} - -/** - * @brief Reads a byte from the SPI Flash. - * @note This function must be used only if the Start_Read_Sequence function - * has been previously called. - * @param None - * @retval Byte Read from the SPI Flash. - */ -uint8_t sFLASH_ReadByte(void) -{ - return (sFLASH_SendByte(sFLASH_DUMMY_BYTE)); -} - -/** - * @brief Sends a byte through the SPI interface and return the byte received - * from the SPI bus. - * @param byte: byte to send. - * @retval The value of the received byte. - */ -uint8_t sFLASH_SendByte(uint8_t byte) -{ - /*!< Loop while DR register in not emplty */ - while (SPI_I2S_GetFlagStatus(sFLASH_SPI, SPI_I2S_FLAG_TXE) == RESET); - - /*!< Send byte through the SPI1 peripheral */ - SPI_I2S_SendData(sFLASH_SPI, byte); - - /*!< Wait to receive a byte */ - while (SPI_I2S_GetFlagStatus(sFLASH_SPI, SPI_I2S_FLAG_RXNE) == RESET); - - /*!< Return the byte read from the SPI bus */ - return SPI_I2S_ReceiveData(sFLASH_SPI); -} - -/** - * @brief Sends a Half Word through the SPI interface and return the Half Word - * received from the SPI bus. - * @param HalfWord: Half Word to send. - * @retval The value of the received Half Word. - */ -uint16_t sFLASH_SendHalfWord(uint16_t HalfWord) -{ - /*!< Loop while DR register in not emplty */ - while (SPI_I2S_GetFlagStatus(sFLASH_SPI, SPI_I2S_FLAG_TXE) == RESET); - - /*!< Send Half Word through the sFLASH peripheral */ - SPI_I2S_SendData(sFLASH_SPI, HalfWord); - - /*!< Wait to receive a Half Word */ - while (SPI_I2S_GetFlagStatus(sFLASH_SPI, SPI_I2S_FLAG_RXNE) == RESET); - - /*!< Return the Half Word read from the SPI bus */ - return SPI_I2S_ReceiveData(sFLASH_SPI); -} - -/** - * @brief Enables the write access to the FLASH. - * @param None - * @retval None - */ -void sFLASH_WriteEnable(void) -{ - /*!< Select the FLASH: Chip Select low */ - sFLASH_CS_LOW(); - - /*!< Send "Write Enable" instruction */ - sFLASH_SendByte(sFLASH_CMD_WREN); - - /*!< Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); -} - -/** - * @brief Polls the status of the Write In Progress (WIP) flag in the FLASH's - * status register and loop until write opertaion has completed. - * @param None - * @retval None - */ -void sFLASH_WaitForWriteEnd(void) -{ - uint8_t flashstatus = 0; - - /*!< Select the FLASH: Chip Select low */ - sFLASH_CS_LOW(); - - /*!< Send "Read Status Register" instruction */ - sFLASH_SendByte(sFLASH_CMD_RDSR); - - /*!< Loop as long as the memory is busy with a write cycle */ - do - { - /*!< Send a dummy byte to generate the clock needed by the FLASH - and put the value of the status register in FLASH_Status variable */ - flashstatus = sFLASH_SendByte(sFLASH_DUMMY_BYTE); - - } - while ((flashstatus & sFLASH_WIP_FLAG) == SET); /* Write in progress */ - - /*!< Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_flash.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_flash.h deleted file mode 100644 index 74a10a3..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_flash.h +++ /dev/null @@ -1,151 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_spi_flash.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm32_eval_spi_flash - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32_EVAL_SPI_FLASH_H -#define __STM32_EVAL_SPI_FLASH_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_SPI_FLASH - * @{ - */ - -/** @defgroup STM32_EVAL_SPI_FLASH_Exported_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_SPI_FLASH_Exported_Constants - * @{ - */ -/** - * @brief M25P SPI Flash supported commands - */ -#define sFLASH_CMD_WRITE 0x02 /*!< Write to Memory instruction */ -#define sFLASH_CMD_WRSR 0x01 /*!< Write Status Register instruction */ -#define sFLASH_CMD_WREN 0x06 /*!< Write enable instruction */ -#define sFLASH_CMD_READ 0x03 /*!< Read from Memory instruction */ -#define sFLASH_CMD_RDSR 0x05 /*!< Read Status Register instruction */ -#define sFLASH_CMD_RDID 0x9F /*!< Read identification */ -#define sFLASH_CMD_SE 0xD8 /*!< Sector Erase instruction */ -#define sFLASH_CMD_BE 0xC7 /*!< Bulk Erase instruction */ - -#define sFLASH_WIP_FLAG 0x01 /*!< Write In Progress (WIP) flag */ - -#define sFLASH_DUMMY_BYTE 0xA5 -#define sFLASH_SPI_PAGESIZE 0x100 - -#define sFLASH_M25P128_ID 0x202018 -#define sFLASH_M25P64_ID 0x202017 - -/** - * @} - */ - -/** @defgroup STM32_EVAL_SPI_FLASH_Exported_Macros - * @{ - */ -/** - * @brief Select sFLASH: Chip Select pin low - */ -#define sFLASH_CS_LOW() GPIO_ResetBits(sFLASH_CS_GPIO_PORT, sFLASH_CS_PIN) -/** - * @brief Deselect sFLASH: Chip Select pin high - */ -#define sFLASH_CS_HIGH() GPIO_SetBits(sFLASH_CS_GPIO_PORT, sFLASH_CS_PIN) -/** - * @} - */ - - - -/** @defgroup STM32_EVAL_SPI_FLASH_Exported_Functions - * @{ - */ -/** - * @brief High layer functions - */ -void sFLASH_DeInit(void); -void sFLASH_Init(void); -void sFLASH_EraseSector(uint32_t SectorAddr); -void sFLASH_EraseBulk(void); -void sFLASH_WritePage(uint8_t* pBuffer, uint32_t WriteAddr, uint16_t NumByteToWrite); -void sFLASH_WriteBuffer(uint8_t* pBuffer, uint32_t WriteAddr, uint16_t NumByteToWrite); -void sFLASH_ReadBuffer(uint8_t* pBuffer, uint32_t ReadAddr, uint16_t NumByteToRead); -uint32_t sFLASH_ReadID(void); -void sFLASH_StartReadSequence(uint32_t ReadAddr); - -/** - * @brief Low layer functions - */ -uint8_t sFLASH_ReadByte(void); -uint8_t sFLASH_SendByte(uint8_t byte); -uint16_t sFLASH_SendHalfWord(uint16_t HalfWord); -void sFLASH_WriteEnable(void); -void sFLASH_WaitForWriteEnd(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32_EVAL_SPI_FLASH_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_sd.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_sd.c deleted file mode 100644 index f652e71..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_sd.c +++ /dev/null @@ -1,901 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_spi_sd.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides a set of functions needed to manage the SPI SD - * Card memory mounted on STM32xx-EVAL board (refer to stm32_eval.h - * to know about the boards supporting this memory). - * It implements a high level communication layer for read and write - * from/to this memory. The needed STM32 hardware resources (SPI and - * GPIO) are defined in stm32xx_eval.h file, and the initialization is - * performed in SD_LowLevel_Init() function declared in stm32xx_eval.c - * file. - * You can easily tailor this driver to any other development board, - * by just adapting the defines for hardware resources and - * SD_LowLevel_Init() function. - * - * +-------------------------------------------------------+ - * | Pin assignment | - * +-------------------------+---------------+-------------+ - * | STM32 SPI Pins | SD | Pin | - * +-------------------------+---------------+-------------+ - * | SD_SPI_CS_PIN | ChipSelect | 1 | - * | SD_SPI_MOSI_PIN / MOSI | DataIn | 2 | - * | | GND | 3 (0 V) | - * | | VDD | 4 (3.3 V)| - * | SD_SPI_SCK_PIN / SCLK | Clock | 5 | - * | | GND | 6 (0 V) | - * | SD_SPI_MISO_PIN / MISO | DataOut | 7 | - * +-------------------------+---------------+-------------+ - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval_spi_sd.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_SPI_SD - * @brief This file includes the SD card driver of STM32-EVAL boards. - * @{ - */ - -/** @defgroup STM32_EVAL_SPI_SD_Private_Types - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SPI_SD_Private_Defines - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_SPI_SD_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SPI_SD_Private_Variables - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SPI_SD_Private_Function_Prototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_SPI_SD_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the SD/SD communication. - * @param None - * @retval None - */ -void SD_DeInit(void) -{ - SD_LowLevel_DeInit(); -} - -/** - * @brief Initializes the SD/SD communication. - * @param None - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_Init(void) -{ - uint32_t i = 0; - - /*!< Initialize SD_SPI */ - SD_LowLevel_Init(); - - /*!< SD chip select high */ - SD_CS_HIGH(); - - /*!< Send dummy byte 0xFF, 10 times with CS high */ - /*!< Rise CS and MOSI for 80 clocks cycles */ - for (i = 0; i <= 9; i++) - { - /*!< Send dummy byte 0xFF */ - SD_WriteByte(SD_DUMMY_BYTE); - } - /*------------Put SD in SPI mode--------------*/ - /*!< SD initialized and set to SPI mode properly */ - return (SD_GoIdleState()); -} - -/** - * @brief Detect if SD card is correctly plugged in the memory slot. - * @param None - * @retval Return if SD is detected or not - */ -uint8_t SD_Detect(void) -{ - __IO uint8_t status = SD_PRESENT; - - /*!< Check GPIO to detect SD */ - if (GPIO_ReadInputData(SD_DETECT_GPIO_PORT) & SD_DETECT_PIN) - { - status = SD_NOT_PRESENT; - } - return status; -} - -/** - * @brief Returns information about specific card. - * @param cardinfo: pointer to a SD_CardInfo structure that contains all SD - * card information. - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_GetCardInfo(SD_CardInfo *cardinfo) -{ - SD_Error status = SD_RESPONSE_FAILURE; - - status = SD_GetCSDRegister(&(cardinfo->SD_csd)); - status = SD_GetCIDRegister(&(cardinfo->SD_cid)); - cardinfo->CardCapacity = (cardinfo->SD_csd.DeviceSize + 1) ; - cardinfo->CardCapacity *= (1 << (cardinfo->SD_csd.DeviceSizeMul + 2)); - cardinfo->CardBlockSize = 1 << (cardinfo->SD_csd.RdBlockLen); - cardinfo->CardCapacity *= cardinfo->CardBlockSize; - - /*!< Returns the reponse */ - return status; -} - -/** - * @brief Reads a block of data from the SD. - * @param pBuffer: pointer to the buffer that receives the data read from the - * SD. - * @param ReadAddr: SD's internal address to read from. - * @param BlockSize: the SD card Data block size. - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_ReadBlock(uint8_t* pBuffer, uint32_t ReadAddr, uint16_t BlockSize) -{ - uint32_t i = 0; - SD_Error rvalue = SD_RESPONSE_FAILURE; - - /*!< SD chip select low */ - SD_CS_LOW(); - - /*!< Send CMD17 (SD_CMD_READ_SINGLE_BLOCK) to read one block */ - SD_SendCmd(SD_CMD_READ_SINGLE_BLOCK, ReadAddr, 0xFF); - - /*!< Check if the SD acknowledged the read block command: R1 response (0x00: no errors) */ - if (!SD_GetResponse(SD_RESPONSE_NO_ERROR)) - { - /*!< Now look for the data token to signify the start of the data */ - if (!SD_GetResponse(SD_START_DATA_SINGLE_BLOCK_READ)) - { - /*!< Read the SD block data : read NumByteToRead data */ - for (i = 0; i < BlockSize; i++) - { - /*!< Save the received data */ - *pBuffer = SD_ReadByte(); - - /*!< Point to the next location where the byte read will be saved */ - pBuffer++; - } - /*!< Get CRC bytes (not really needed by us, but required by SD) */ - SD_ReadByte(); - SD_ReadByte(); - /*!< Set response value to success */ - rvalue = SD_RESPONSE_NO_ERROR; - } - } - /*!< SD chip select high */ - SD_CS_HIGH(); - - /*!< Send dummy byte: 8 Clock pulses of delay */ - SD_WriteByte(SD_DUMMY_BYTE); - - /*!< Returns the reponse */ - return rvalue; -} - -/** - * @brief Reads multiple block of data from the SD. - * @param pBuffer: pointer to the buffer that receives the data read from the - * SD. - * @param ReadAddr: SD's internal address to read from. - * @param BlockSize: the SD card Data block size. - * @param NumberOfBlocks: number of blocks to be read. - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_ReadMultiBlocks(uint8_t* pBuffer, uint32_t ReadAddr, uint16_t BlockSize, uint32_t NumberOfBlocks) -{ - uint32_t i = 0, Offset = 0; - SD_Error rvalue = SD_RESPONSE_FAILURE; - - /*!< SD chip select low */ - SD_CS_LOW(); - /*!< Data transfer */ - while (NumberOfBlocks--) - { - /*!< Send CMD17 (SD_CMD_READ_SINGLE_BLOCK) to read one block */ - SD_SendCmd (SD_CMD_READ_SINGLE_BLOCK, ReadAddr + Offset, 0xFF); - /*!< Check if the SD acknowledged the read block command: R1 response (0x00: no errors) */ - if (SD_GetResponse(SD_RESPONSE_NO_ERROR)) - { - return SD_RESPONSE_FAILURE; - } - /*!< Now look for the data token to signify the start of the data */ - if (!SD_GetResponse(SD_START_DATA_SINGLE_BLOCK_READ)) - { - /*!< Read the SD block data : read NumByteToRead data */ - for (i = 0; i < BlockSize; i++) - { - /*!< Read the pointed data */ - *pBuffer = SD_ReadByte(); - /*!< Point to the next location where the byte read will be saved */ - pBuffer++; - } - /*!< Set next read address*/ - Offset += 512; - /*!< get CRC bytes (not really needed by us, but required by SD) */ - SD_ReadByte(); - SD_ReadByte(); - /*!< Set response value to success */ - rvalue = SD_RESPONSE_NO_ERROR; - } - else - { - /*!< Set response value to failure */ - rvalue = SD_RESPONSE_FAILURE; - } - } - /*!< SD chip select high */ - SD_CS_HIGH(); - /*!< Send dummy byte: 8 Clock pulses of delay */ - SD_WriteByte(SD_DUMMY_BYTE); - /*!< Returns the reponse */ - return rvalue; -} - -/** - * @brief Writes a block on the SD - * @param pBuffer: pointer to the buffer containing the data to be written on - * the SD. - * @param WriteAddr: address to write on. - * @param BlockSize: the SD card Data block size. - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_WriteBlock(uint8_t* pBuffer, uint32_t WriteAddr, uint16_t BlockSize) -{ - uint32_t i = 0; - SD_Error rvalue = SD_RESPONSE_FAILURE; - - /*!< SD chip select low */ - SD_CS_LOW(); - - /*!< Send CMD24 (SD_CMD_WRITE_SINGLE_BLOCK) to write multiple block */ - SD_SendCmd(SD_CMD_WRITE_SINGLE_BLOCK, WriteAddr, 0xFF); - - /*!< Check if the SD acknowledged the write block command: R1 response (0x00: no errors) */ - if (!SD_GetResponse(SD_RESPONSE_NO_ERROR)) - { - /*!< Send a dummy byte */ - SD_WriteByte(SD_DUMMY_BYTE); - - /*!< Send the data token to signify the start of the data */ - SD_WriteByte(0xFE); - - /*!< Write the block data to SD : write count data by block */ - for (i = 0; i < BlockSize; i++) - { - /*!< Send the pointed byte */ - SD_WriteByte(*pBuffer); - /*!< Point to the next location where the byte read will be saved */ - pBuffer++; - } - /*!< Put CRC bytes (not really needed by us, but required by SD) */ - SD_ReadByte(); - SD_ReadByte(); - - /*!< Read data response */ - if (SD_GetDataResponse() == SD_DATA_OK) - { - rvalue = SD_RESPONSE_NO_ERROR; - } - } - /*!< SD chip select high */ - SD_CS_HIGH(); - /*!< Send dummy byte: 8 Clock pulses of delay */ - SD_WriteByte(SD_DUMMY_BYTE); - - /*!< Returns the reponse */ - return rvalue; -} - -/** - * @brief Writes many blocks on the SD - * @param pBuffer: pointer to the buffer containing the data to be written on - * the SD. - * @param WriteAddr: address to write on. - * @param BlockSize: the SD card Data block size. - * @param NumberOfBlocks: number of blocks to be written. - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_WriteMultiBlocks(uint8_t* pBuffer, uint32_t WriteAddr, uint16_t BlockSize, uint32_t NumberOfBlocks) -{ - uint32_t i = 0, Offset = 0; - SD_Error rvalue = SD_RESPONSE_FAILURE; - - /*!< SD chip select low */ - SD_CS_LOW(); - /*!< Data transfer */ - while (NumberOfBlocks--) - { - /*!< Send CMD24 (SD_CMD_WRITE_SINGLE_BLOCK) to write blocks */ - SD_SendCmd(SD_CMD_WRITE_SINGLE_BLOCK, WriteAddr + Offset, 0xFF); - /*!< Check if the SD acknowledged the write block command: R1 response (0x00: no errors) */ - if (SD_GetResponse(SD_RESPONSE_NO_ERROR)) - { - return SD_RESPONSE_FAILURE; - } - /*!< Send dummy byte */ - SD_WriteByte(SD_DUMMY_BYTE); - /*!< Send the data token to signify the start of the data */ - SD_WriteByte(SD_START_DATA_SINGLE_BLOCK_WRITE); - /*!< Write the block data to SD : write count data by block */ - for (i = 0; i < BlockSize; i++) - { - /*!< Send the pointed byte */ - SD_WriteByte(*pBuffer); - /*!< Point to the next location where the byte read will be saved */ - pBuffer++; - } - /*!< Set next write address */ - Offset += 512; - /*!< Put CRC bytes (not really needed by us, but required by SD) */ - SD_ReadByte(); - SD_ReadByte(); - /*!< Read data response */ - if (SD_GetDataResponse() == SD_DATA_OK) - { - /*!< Set response value to success */ - rvalue = SD_RESPONSE_NO_ERROR; - } - else - { - /*!< Set response value to failure */ - rvalue = SD_RESPONSE_FAILURE; - } - } - /*!< SD chip select high */ - SD_CS_HIGH(); - /*!< Send dummy byte: 8 Clock pulses of delay */ - SD_WriteByte(SD_DUMMY_BYTE); - /*!< Returns the reponse */ - return rvalue; -} - -/** - * @brief Read the CSD card register. - * Reading the contents of the CSD register in SPI mode is a simple - * read-block transaction. - * @param SD_csd: pointer on an SCD register structure - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_GetCSDRegister(SD_CSD* SD_csd) -{ - uint32_t i = 0; - SD_Error rvalue = SD_RESPONSE_FAILURE; - uint8_t CSD_Tab[16]; - - /*!< SD chip select low */ - SD_CS_LOW(); - /*!< Send CMD9 (CSD register) or CMD10(CSD register) */ - SD_SendCmd(SD_CMD_SEND_CSD, 0, 0xFF); - /*!< Wait for response in the R1 format (0x00 is no errors) */ - if (!SD_GetResponse(SD_RESPONSE_NO_ERROR)) - { - if (!SD_GetResponse(SD_START_DATA_SINGLE_BLOCK_READ)) - { - for (i = 0; i < 16; i++) - { - /*!< Store CSD register value on CSD_Tab */ - CSD_Tab[i] = SD_ReadByte(); - } - } - /*!< Get CRC bytes (not really needed by us, but required by SD) */ - SD_WriteByte(SD_DUMMY_BYTE); - SD_WriteByte(SD_DUMMY_BYTE); - /*!< Set response value to success */ - rvalue = SD_RESPONSE_NO_ERROR; - } - /*!< SD chip select high */ - SD_CS_HIGH(); - /*!< Send dummy byte: 8 Clock pulses of delay */ - SD_WriteByte(SD_DUMMY_BYTE); - - /*!< Byte 0 */ - SD_csd->CSDStruct = (CSD_Tab[0] & 0xC0) >> 6; - SD_csd->SysSpecVersion = (CSD_Tab[0] & 0x3C) >> 2; - SD_csd->Reserved1 = CSD_Tab[0] & 0x03; - - /*!< Byte 1 */ - SD_csd->TAAC = CSD_Tab[1]; - - /*!< Byte 2 */ - SD_csd->NSAC = CSD_Tab[2]; - - /*!< Byte 3 */ - SD_csd->MaxBusClkFrec = CSD_Tab[3]; - - /*!< Byte 4 */ - SD_csd->CardComdClasses = CSD_Tab[4] << 4; - - /*!< Byte 5 */ - SD_csd->CardComdClasses |= (CSD_Tab[5] & 0xF0) >> 4; - SD_csd->RdBlockLen = CSD_Tab[5] & 0x0F; - - /*!< Byte 6 */ - SD_csd->PartBlockRead = (CSD_Tab[6] & 0x80) >> 7; - SD_csd->WrBlockMisalign = (CSD_Tab[6] & 0x40) >> 6; - SD_csd->RdBlockMisalign = (CSD_Tab[6] & 0x20) >> 5; - SD_csd->DSRImpl = (CSD_Tab[6] & 0x10) >> 4; - SD_csd->Reserved2 = 0; /*!< Reserved */ - - SD_csd->DeviceSize = (CSD_Tab[6] & 0x03) << 10; - - /*!< Byte 7 */ - SD_csd->DeviceSize |= (CSD_Tab[7]) << 2; - - /*!< Byte 8 */ - SD_csd->DeviceSize |= (CSD_Tab[8] & 0xC0) >> 6; - - SD_csd->MaxRdCurrentVDDMin = (CSD_Tab[8] & 0x38) >> 3; - SD_csd->MaxRdCurrentVDDMax = (CSD_Tab[8] & 0x07); - - /*!< Byte 9 */ - SD_csd->MaxWrCurrentVDDMin = (CSD_Tab[9] & 0xE0) >> 5; - SD_csd->MaxWrCurrentVDDMax = (CSD_Tab[9] & 0x1C) >> 2; - SD_csd->DeviceSizeMul = (CSD_Tab[9] & 0x03) << 1; - /*!< Byte 10 */ - SD_csd->DeviceSizeMul |= (CSD_Tab[10] & 0x80) >> 7; - - SD_csd->EraseGrSize = (CSD_Tab[10] & 0x40) >> 6; - SD_csd->EraseGrMul = (CSD_Tab[10] & 0x3F) << 1; - - /*!< Byte 11 */ - SD_csd->EraseGrMul |= (CSD_Tab[11] & 0x80) >> 7; - SD_csd->WrProtectGrSize = (CSD_Tab[11] & 0x7F); - - /*!< Byte 12 */ - SD_csd->WrProtectGrEnable = (CSD_Tab[12] & 0x80) >> 7; - SD_csd->ManDeflECC = (CSD_Tab[12] & 0x60) >> 5; - SD_csd->WrSpeedFact = (CSD_Tab[12] & 0x1C) >> 2; - SD_csd->MaxWrBlockLen = (CSD_Tab[12] & 0x03) << 2; - - /*!< Byte 13 */ - SD_csd->MaxWrBlockLen |= (CSD_Tab[13] & 0xC0) >> 6; - SD_csd->WriteBlockPaPartial = (CSD_Tab[13] & 0x20) >> 5; - SD_csd->Reserved3 = 0; - SD_csd->ContentProtectAppli = (CSD_Tab[13] & 0x01); - - /*!< Byte 14 */ - SD_csd->FileFormatGrouop = (CSD_Tab[14] & 0x80) >> 7; - SD_csd->CopyFlag = (CSD_Tab[14] & 0x40) >> 6; - SD_csd->PermWrProtect = (CSD_Tab[14] & 0x20) >> 5; - SD_csd->TempWrProtect = (CSD_Tab[14] & 0x10) >> 4; - SD_csd->FileFormat = (CSD_Tab[14] & 0x0C) >> 2; - SD_csd->ECC = (CSD_Tab[14] & 0x03); - - /*!< Byte 15 */ - SD_csd->CSD_CRC = (CSD_Tab[15] & 0xFE) >> 1; - SD_csd->Reserved4 = 1; - - /*!< Return the reponse */ - return rvalue; -} - -/** - * @brief Read the CID card register. - * Reading the contents of the CID register in SPI mode is a simple - * read-block transaction. - * @param SD_cid: pointer on an CID register structure - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_GetCIDRegister(SD_CID* SD_cid) -{ - uint32_t i = 0; - SD_Error rvalue = SD_RESPONSE_FAILURE; - uint8_t CID_Tab[16]; - - /*!< SD chip select low */ - SD_CS_LOW(); - - /*!< Send CMD10 (CID register) */ - SD_SendCmd(SD_CMD_SEND_CID, 0, 0xFF); - - /*!< Wait for response in the R1 format (0x00 is no errors) */ - if (!SD_GetResponse(SD_RESPONSE_NO_ERROR)) - { - if (!SD_GetResponse(SD_START_DATA_SINGLE_BLOCK_READ)) - { - /*!< Store CID register value on CID_Tab */ - for (i = 0; i < 16; i++) - { - CID_Tab[i] = SD_ReadByte(); - } - } - /*!< Get CRC bytes (not really needed by us, but required by SD) */ - SD_WriteByte(SD_DUMMY_BYTE); - SD_WriteByte(SD_DUMMY_BYTE); - /*!< Set response value to success */ - rvalue = SD_RESPONSE_NO_ERROR; - } - /*!< SD chip select high */ - SD_CS_HIGH(); - /*!< Send dummy byte: 8 Clock pulses of delay */ - SD_WriteByte(SD_DUMMY_BYTE); - - /*!< Byte 0 */ - SD_cid->ManufacturerID = CID_Tab[0]; - - /*!< Byte 1 */ - SD_cid->OEM_AppliID = CID_Tab[1] << 8; - - /*!< Byte 2 */ - SD_cid->OEM_AppliID |= CID_Tab[2]; - - /*!< Byte 3 */ - SD_cid->ProdName1 = CID_Tab[3] << 24; - - /*!< Byte 4 */ - SD_cid->ProdName1 |= CID_Tab[4] << 16; - - /*!< Byte 5 */ - SD_cid->ProdName1 |= CID_Tab[5] << 8; - - /*!< Byte 6 */ - SD_cid->ProdName1 |= CID_Tab[6]; - - /*!< Byte 7 */ - SD_cid->ProdName2 = CID_Tab[7]; - - /*!< Byte 8 */ - SD_cid->ProdRev = CID_Tab[8]; - - /*!< Byte 9 */ - SD_cid->ProdSN = CID_Tab[9] << 24; - - /*!< Byte 10 */ - SD_cid->ProdSN |= CID_Tab[10] << 16; - - /*!< Byte 11 */ - SD_cid->ProdSN |= CID_Tab[11] << 8; - - /*!< Byte 12 */ - SD_cid->ProdSN |= CID_Tab[12]; - - /*!< Byte 13 */ - SD_cid->Reserved1 |= (CID_Tab[13] & 0xF0) >> 4; - SD_cid->ManufactDate = (CID_Tab[13] & 0x0F) << 8; - - /*!< Byte 14 */ - SD_cid->ManufactDate |= CID_Tab[14]; - - /*!< Byte 15 */ - SD_cid->CID_CRC = (CID_Tab[15] & 0xFE) >> 1; - SD_cid->Reserved2 = 1; - - /*!< Return the reponse */ - return rvalue; -} - -/** - * @brief Send 5 bytes command to the SD card. - * @param Cmd: The user expected command to send to SD card. - * @param Arg: The command argument. - * @param Crc: The CRC. - * @retval None - */ -void SD_SendCmd(uint8_t Cmd, uint32_t Arg, uint8_t Crc) -{ - uint32_t i = 0x00; - - uint8_t Frame[6]; - - Frame[0] = (Cmd | 0x40); /*!< Construct byte 1 */ - - Frame[1] = (uint8_t)(Arg >> 24); /*!< Construct byte 2 */ - - Frame[2] = (uint8_t)(Arg >> 16); /*!< Construct byte 3 */ - - Frame[3] = (uint8_t)(Arg >> 8); /*!< Construct byte 4 */ - - Frame[4] = (uint8_t)(Arg); /*!< Construct byte 5 */ - - Frame[5] = (Crc); /*!< Construct CRC: byte 6 */ - - for (i = 0; i < 6; i++) - { - SD_WriteByte(Frame[i]); /*!< Send the Cmd bytes */ - } -} - -/** - * @brief Get SD card data response. - * @param None - * @retval The SD status: Read data response xxx0<status>1 - * - status 010: Data accecpted - * - status 101: Data rejected due to a crc error - * - status 110: Data rejected due to a Write error. - * - status 111: Data rejected due to other error. - */ -uint8_t SD_GetDataResponse(void) -{ - uint32_t i = 0; - uint8_t response, rvalue; - - while (i <= 64) - { - /*!< Read resonse */ - response = SD_ReadByte(); - /*!< Mask unused bits */ - response &= 0x1F; - switch (response) - { - case SD_DATA_OK: - { - rvalue = SD_DATA_OK; - break; - } - case SD_DATA_CRC_ERROR: - return SD_DATA_CRC_ERROR; - case SD_DATA_WRITE_ERROR: - return SD_DATA_WRITE_ERROR; - default: - { - rvalue = SD_DATA_OTHER_ERROR; - break; - } - } - /*!< Exit loop in case of data ok */ - if (rvalue == SD_DATA_OK) - break; - /*!< Increment loop counter */ - i++; - } - - /*!< Wait null data */ - while (SD_ReadByte() == 0); - - /*!< Return response */ - return response; -} - -/** - * @brief Returns the SD response. - * @param None - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_GetResponse(uint8_t Response) -{ - uint32_t Count = 0xFFF; - - /*!< Check if response is got or a timeout is happen */ - while ((SD_ReadByte() != Response) && Count) - { - Count--; - } - if (Count == 0) - { - /*!< After time out */ - return SD_RESPONSE_FAILURE; - } - else - { - /*!< Right response got */ - return SD_RESPONSE_NO_ERROR; - } -} - -/** - * @brief Returns the SD status. - * @param None - * @retval The SD status. - */ -uint16_t SD_GetStatus(void) -{ - uint16_t Status = 0; - - /*!< SD chip select low */ - SD_CS_LOW(); - - /*!< Send CMD13 (SD_SEND_STATUS) to get SD status */ - SD_SendCmd(SD_CMD_SEND_STATUS, 0, 0xFF); - - Status = SD_ReadByte(); - Status |= (uint16_t)(SD_ReadByte() << 8); - - /*!< SD chip select high */ - SD_CS_HIGH(); - - /*!< Send dummy byte 0xFF */ - SD_WriteByte(SD_DUMMY_BYTE); - - return Status; -} - -/** - * @brief Put SD in Idle state. - * @param None - * @retval The SD Response: - * - SD_RESPONSE_FAILURE: Sequence failed - * - SD_RESPONSE_NO_ERROR: Sequence succeed - */ -SD_Error SD_GoIdleState(void) -{ - /*!< SD chip select low */ - SD_CS_LOW(); - - /*!< Send CMD0 (SD_CMD_GO_IDLE_STATE) to put SD in SPI mode */ - SD_SendCmd(SD_CMD_GO_IDLE_STATE, 0, 0x95); - - /*!< Wait for In Idle State Response (R1 Format) equal to 0x01 */ - if (SD_GetResponse(SD_IN_IDLE_STATE)) - { - /*!< No Idle State Response: return response failue */ - return SD_RESPONSE_FAILURE; - } - /*----------Activates the card initialization process-----------*/ - do - { - /*!< SD chip select high */ - SD_CS_HIGH(); - - /*!< Send Dummy byte 0xFF */ - SD_WriteByte(SD_DUMMY_BYTE); - - /*!< SD chip select low */ - SD_CS_LOW(); - - /*!< Send CMD1 (Activates the card process) until response equal to 0x0 */ - SD_SendCmd(SD_CMD_SEND_OP_COND, 0, 0xFF); - /*!< Wait for no error Response (R1 Format) equal to 0x00 */ - } - while (SD_GetResponse(SD_RESPONSE_NO_ERROR)); - - /*!< SD chip select high */ - SD_CS_HIGH(); - - /*!< Send dummy byte 0xFF */ - SD_WriteByte(SD_DUMMY_BYTE); - - return SD_RESPONSE_NO_ERROR; -} - -/** - * @brief Write a byte on the SD. - * @param Data: byte to send. - * @retval None - */ -uint8_t SD_WriteByte(uint8_t Data) -{ - /*!< Wait until the transmit buffer is empty */ - while(SPI_I2S_GetFlagStatus(SD_SPI, SPI_I2S_FLAG_TXE) == RESET) - { - } - - /*!< Send the byte */ - SPI_I2S_SendData(SD_SPI, Data); - - /*!< Wait to receive a byte*/ - while(SPI_I2S_GetFlagStatus(SD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - - /*!< Return the byte read from the SPI bus */ - return SPI_I2S_ReceiveData(SD_SPI); -} - -/** - * @brief Read a byte from the SD. - * @param None - * @retval The received byte. - */ -uint8_t SD_ReadByte(void) -{ - uint8_t Data = 0; - - /*!< Wait until the transmit buffer is empty */ - while (SPI_I2S_GetFlagStatus(SD_SPI, SPI_I2S_FLAG_TXE) == RESET) - { - } - /*!< Send the byte */ - SPI_I2S_SendData(SD_SPI, SD_DUMMY_BYTE); - - /*!< Wait until a data is received */ - while (SPI_I2S_GetFlagStatus(SD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - /*!< Get the received data */ - Data = SPI_I2S_ReceiveData(SD_SPI); - - /*!< Return the shifted data */ - return Data; -} - -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_sd.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_sd.h deleted file mode 100644 index 4a63f3a..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Common/stm32_eval_spi_sd.h +++ /dev/null @@ -1,280 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval_spi_sd.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm32_eval_spi_sd - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32_EVAL_SPI_SD_H -#define __STM32_EVAL_SPI_SD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup Common - * @{ - */ - -/** @addtogroup STM32_EVAL_SPI_SD - * @{ - */ - -/** @defgroup STM32_EVAL_SPI_SD_Exported_Types - * @{ - */ - -typedef enum -{ -/** - * @brief SD reponses and error flags - */ - SD_RESPONSE_NO_ERROR = (0x00), - SD_IN_IDLE_STATE = (0x01), - SD_ERASE_RESET = (0x02), - SD_ILLEGAL_COMMAND = (0x04), - SD_COM_CRC_ERROR = (0x08), - SD_ERASE_SEQUENCE_ERROR = (0x10), - SD_ADDRESS_ERROR = (0x20), - SD_PARAMETER_ERROR = (0x40), - SD_RESPONSE_FAILURE = (0xFF), - -/** - * @brief Data response error - */ - SD_DATA_OK = (0x05), - SD_DATA_CRC_ERROR = (0x0B), - SD_DATA_WRITE_ERROR = (0x0D), - SD_DATA_OTHER_ERROR = (0xFF) -} SD_Error; - -/** - * @brief Card Specific Data: CSD Register - */ -typedef struct -{ - __IO uint8_t CSDStruct; /*!< CSD structure */ - __IO uint8_t SysSpecVersion; /*!< System specification version */ - __IO uint8_t Reserved1; /*!< Reserved */ - __IO uint8_t TAAC; /*!< Data read access-time 1 */ - __IO uint8_t NSAC; /*!< Data read access-time 2 in CLK cycles */ - __IO uint8_t MaxBusClkFrec; /*!< Max. bus clock frequency */ - __IO uint16_t CardComdClasses; /*!< Card command classes */ - __IO uint8_t RdBlockLen; /*!< Max. read data block length */ - __IO uint8_t PartBlockRead; /*!< Partial blocks for read allowed */ - __IO uint8_t WrBlockMisalign; /*!< Write block misalignment */ - __IO uint8_t RdBlockMisalign; /*!< Read block misalignment */ - __IO uint8_t DSRImpl; /*!< DSR implemented */ - __IO uint8_t Reserved2; /*!< Reserved */ - __IO uint32_t DeviceSize; /*!< Device Size */ - __IO uint8_t MaxRdCurrentVDDMin; /*!< Max. read current @ VDD min */ - __IO uint8_t MaxRdCurrentVDDMax; /*!< Max. read current @ VDD max */ - __IO uint8_t MaxWrCurrentVDDMin; /*!< Max. write current @ VDD min */ - __IO uint8_t MaxWrCurrentVDDMax; /*!< Max. write current @ VDD max */ - __IO uint8_t DeviceSizeMul; /*!< Device size multiplier */ - __IO uint8_t EraseGrSize; /*!< Erase group size */ - __IO uint8_t EraseGrMul; /*!< Erase group size multiplier */ - __IO uint8_t WrProtectGrSize; /*!< Write protect group size */ - __IO uint8_t WrProtectGrEnable; /*!< Write protect group enable */ - __IO uint8_t ManDeflECC; /*!< Manufacturer default ECC */ - __IO uint8_t WrSpeedFact; /*!< Write speed factor */ - __IO uint8_t MaxWrBlockLen; /*!< Max. write data block length */ - __IO uint8_t WriteBlockPaPartial; /*!< Partial blocks for write allowed */ - __IO uint8_t Reserved3; /*!< Reserded */ - __IO uint8_t ContentProtectAppli; /*!< Content protection application */ - __IO uint8_t FileFormatGrouop; /*!< File format group */ - __IO uint8_t CopyFlag; /*!< Copy flag (OTP) */ - __IO uint8_t PermWrProtect; /*!< Permanent write protection */ - __IO uint8_t TempWrProtect; /*!< Temporary write protection */ - __IO uint8_t FileFormat; /*!< File Format */ - __IO uint8_t ECC; /*!< ECC code */ - __IO uint8_t CSD_CRC; /*!< CSD CRC */ - __IO uint8_t Reserved4; /*!< always 1*/ -} SD_CSD; - -/** - * @brief Card Identification Data: CID Register - */ -typedef struct -{ - __IO uint8_t ManufacturerID; /*!< ManufacturerID */ - __IO uint16_t OEM_AppliID; /*!< OEM/Application ID */ - __IO uint32_t ProdName1; /*!< Product Name part1 */ - __IO uint8_t ProdName2; /*!< Product Name part2*/ - __IO uint8_t ProdRev; /*!< Product Revision */ - __IO uint32_t ProdSN; /*!< Product Serial Number */ - __IO uint8_t Reserved1; /*!< Reserved1 */ - __IO uint16_t ManufactDate; /*!< Manufacturing Date */ - __IO uint8_t CID_CRC; /*!< CID CRC */ - __IO uint8_t Reserved2; /*!< always 1 */ -} SD_CID; - -/** - * @brief SD Card information - */ -typedef struct -{ - SD_CSD SD_csd; - SD_CID SD_cid; - uint32_t CardCapacity; /*!< Card Capacity */ - uint32_t CardBlockSize; /*!< Card Block Size */ -} SD_CardInfo; - -/** - * @} - */ - -/** @defgroup STM32_EVAL_SPI_SD_Exported_Constants - * @{ - */ - -/** - * @brief Block Size - */ -#define SD_BLOCK_SIZE 0x200 - -/** - * @brief Dummy byte - */ -#define SD_DUMMY_BYTE 0xFF - -/** - * @brief Start Data tokens: - * Tokens (necessary because at nop/idle (and CS active) only 0xff is - * on the data/command line) - */ -#define SD_START_DATA_SINGLE_BLOCK_READ 0xFE /*!< Data token start byte, Start Single Block Read */ -#define SD_START_DATA_MULTIPLE_BLOCK_READ 0xFE /*!< Data token start byte, Start Multiple Block Read */ -#define SD_START_DATA_SINGLE_BLOCK_WRITE 0xFE /*!< Data token start byte, Start Single Block Write */ -#define SD_START_DATA_MULTIPLE_BLOCK_WRITE 0xFD /*!< Data token start byte, Start Multiple Block Write */ -#define SD_STOP_DATA_MULTIPLE_BLOCK_WRITE 0xFD /*!< Data toke stop byte, Stop Multiple Block Write */ - -/** - * @brief SD detection on its memory slot - */ -#define SD_PRESENT ((uint8_t)0x01) -#define SD_NOT_PRESENT ((uint8_t)0x00) - - -/** - * @brief Commands: CMDxx = CMD-number | 0x40 - */ -#define SD_CMD_GO_IDLE_STATE 0 /*!< CMD0 = 0x40 */ -#define SD_CMD_SEND_OP_COND 1 /*!< CMD1 = 0x41 */ -#define SD_CMD_SEND_CSD 9 /*!< CMD9 = 0x49 */ -#define SD_CMD_SEND_CID 10 /*!< CMD10 = 0x4A */ -#define SD_CMD_STOP_TRANSMISSION 12 /*!< CMD12 = 0x4C */ -#define SD_CMD_SEND_STATUS 13 /*!< CMD13 = 0x4D */ -#define SD_CMD_SET_BLOCKLEN 16 /*!< CMD16 = 0x50 */ -#define SD_CMD_READ_SINGLE_BLOCK 17 /*!< CMD17 = 0x51 */ -#define SD_CMD_READ_MULT_BLOCK 18 /*!< CMD18 = 0x52 */ -#define SD_CMD_SET_BLOCK_COUNT 23 /*!< CMD23 = 0x57 */ -#define SD_CMD_WRITE_SINGLE_BLOCK 24 /*!< CMD24 = 0x58 */ -#define SD_CMD_WRITE_MULT_BLOCK 25 /*!< CMD25 = 0x59 */ -#define SD_CMD_PROG_CSD 27 /*!< CMD27 = 0x5B */ -#define SD_CMD_SET_WRITE_PROT 28 /*!< CMD28 = 0x5C */ -#define SD_CMD_CLR_WRITE_PROT 29 /*!< CMD29 = 0x5D */ -#define SD_CMD_SEND_WRITE_PROT 30 /*!< CMD30 = 0x5E */ -#define SD_CMD_SD_ERASE_GRP_START 32 /*!< CMD32 = 0x60 */ -#define SD_CMD_SD_ERASE_GRP_END 33 /*!< CMD33 = 0x61 */ -#define SD_CMD_UNTAG_SECTOR 34 /*!< CMD34 = 0x62 */ -#define SD_CMD_ERASE_GRP_START 35 /*!< CMD35 = 0x63 */ -#define SD_CMD_ERASE_GRP_END 36 /*!< CMD36 = 0x64 */ -#define SD_CMD_UNTAG_ERASE_GROUP 37 /*!< CMD37 = 0x65 */ -#define SD_CMD_ERASE 38 /*!< CMD38 = 0x66 */ - -/** - * @} - */ - -/** @defgroup STM32_EVAL_SPI_SD_Exported_Macros - * @{ - */ -/** - * @brief Select SD Card: ChipSelect pin low - */ -#define SD_CS_LOW() GPIO_ResetBits(SD_CS_GPIO_PORT, SD_CS_PIN) -/** - * @brief Deselect SD Card: ChipSelect pin high - */ -#define SD_CS_HIGH() GPIO_SetBits(SD_CS_GPIO_PORT, SD_CS_PIN) -/** - * @} - */ - -/** @defgroup STM32_EVAL_SPI_SD_Exported_Functions - * @{ - */ -void SD_DeInit(void); -SD_Error SD_Init(void); -uint8_t SD_Detect(void); -SD_Error SD_GetCardInfo(SD_CardInfo *cardinfo); -SD_Error SD_ReadBlock(uint8_t* pBuffer, uint32_t ReadAddr, uint16_t BlockSize); -SD_Error SD_ReadMultiBlocks(uint8_t* pBuffer, uint32_t ReadAddr, uint16_t BlockSize, uint32_t NumberOfBlocks); -SD_Error SD_WriteBlock(uint8_t* pBuffer, uint32_t WriteAddr, uint16_t BlockSize); -SD_Error SD_WriteMultiBlocks(uint8_t* pBuffer, uint32_t WriteAddr, uint16_t BlockSize, uint32_t NumberOfBlocks); -SD_Error SD_GetCSDRegister(SD_CSD* SD_csd); -SD_Error SD_GetCIDRegister(SD_CID* SD_cid); - -void SD_SendCmd(uint8_t Cmd, uint32_t Arg, uint8_t Crc); -SD_Error SD_GetResponse(uint8_t Response); -uint8_t SD_GetDataResponse(void); -SD_Error SD_GoIdleState(void); -uint16_t SD_GetStatus(void); - -uint8_t SD_WriteByte(uint8_t byte); -uint8_t SD_ReadByte(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32_EVAL_SPI_SD_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Release_Notes.html b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Release_Notes.html deleted file mode 100644 index 430a05b..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/Release_Notes.html +++ /dev/null @@ -1,328 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40"><head> - - - - - - - - <meta http-equiv="Content-Type" content="text/html; 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font-family: Arial; color: blue;"><a href="../Release_Notes.html">Back to Release page</a><o:p></o:p></span></p> - </td> - </tr> - <tr style=""> - <td style="padding: 1.5pt;"> - <h1 style="margin-bottom: 18pt; text-align: center;" align="center"><span style="font-size: 20pt; font-family: Verdana; color: rgb(51, 102, 255);">Release -Notes for STM32 Standard Peripherals Library Utilities (Utilities)</span><span style="font-size: 20pt; font-family: Verdana;"><o:p></o:p></span></h1> - <p class="MsoNormal" style="text-align: center;" align="center"><span style="font-size: 10pt; font-family: Arial; color: black;">Copyright -2011 STMicroelectronics</span><span style="color: black;"><u1:p></u1:p><o:p></o:p></span></p> - <p class="MsoNormal" style="text-align: center;" align="center"><span style="font-size: 10pt; font-family: Arial; color: black;"><img alt="" id="_x0000_i1025" src="../../_htmresc/logo.bmp" style="border: 0px solid ; width: 86px; height: 65px;"></span><span style="font-size: 10pt;"><o:p></o:p></span></p> - </td> - </tr> - </tbody> - </table> - <p class="MsoNormal"><span style="font-family: Arial; display: none;"><o:p> </o:p></span></p> - <table class="MsoNormalTable" style="width: 675pt;" border="0" cellpadding="0" width="900"> - <tbody> - <tr style=""> - <td style="padding: 0cm;" valign="top"> - <h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><span style="font-size: 12pt; color: white;">Contents<o:p></o:p></span></h2> - <ol style="margin-top: 0cm;" start="1" type="1"> - <li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;"><a href="#History">STM32 Standard Peripherals Library Utilities -update History</a><o:p></o:p></span></li> - <li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;"><a href="#License">License</a><o:p></o:p></span></li> - </ol> - <span style="font-family: "Times New Roman";"> - </span> - <h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a name="History"></a><span style="font-size: 12pt; color: white;">STM32 -Standard -Peripherals Library Utilities update History</span></h2><br><h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 167px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V4.5.0 / 07-March-2011<o:p></o:p></span></h3> - <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main -Changes<o:p></o:p></span></u></b></p> - - <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32_eval_sdio_sd.c\.h: driver improvement</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">SD Clock increased to 24MHz to improve the data transfer performance.</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add -new functions to check the SDIO peripheral and SD Card status at any -time: SD_WaitReadOperation(), SD_WaitWriteOperation(). The -software sequence is little bit changed but without any impact on -driver API. For more details, refer to the stm32_eval_sdio_sd.c -driver description.</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add -new structure containing the SD Status register parameters. This -structure is called by the - - SD_SendSDStatus() function.</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Transfers mode updated</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Read/Write Block using Polling and DMA modes</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Read/Write Multi Blocks using DMA mode only</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Interrupt mode removed</span></li></ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Data transfer functions are managing only fixed Block size (512-byte) </span></li></ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">STM32100B-EVAL</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32100b_eval_cec.c: fix some strict ANSI-C errors</span><span style="font-size: 10pt; font-family: Verdana;"></span></li></ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">STM32100E-EVAL</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32100e_eval_cec.c: fix some strict ANSI-C errors<br></span></li></ul></ul> - <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 167px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V4.4.0 / 31-December-2010<o:p></o:p></span></h3> - <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main -Changes<o:p></o:p></span></u></b></p> - - <ul style="margin-top: 0cm;" type="square"> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add new directory for STM32L152-EVAL board containing the following files:</span></li> - <ul> -<li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32l152_eval.h/.c, </span><span style="font-size: 10pt; font-family: Verdana;">stm32l152</span><span style="font-size: 10pt; font-family: Verdana;">_eval_lcd.h/.c, stm32l152_eval_glass_lcd.h</span><span style="font-size: 10pt; font-family: Verdana;">/.c, </span><span style="font-size: 10pt; font-family: Verdana;">stm32l152_eval_i2c_ee</span><span style="font-size: 10pt; font-family: Verdana;">.h/.c</span></li> - </ul> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add support for the STM32100E-EVAL Rev B: SPI FLASH CS pin "sFLASH_CS_PIN" changed from PB.02 to PE.06.</span></li> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32100e_eval_lcd.h/.c: Add support for "LCD_ILI9325" LCD controller.</span></li> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32100e_eval_fsmc_onenand.h/.c driver updated to correct asynchronous and synchronous read operations procedures.<br> - </span></li> - </ul> - - <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 558.05pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">4.3.0 -- 10/15/2010</span></h3> - <ol style="margin-top: 0in;" start="1" type="1"> - <li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">General</span></i></b><i><span style="font-size: 10pt; font-family: Verdana;"> </span></i><i><span style="font-size: 10pt;"><o:p></o:p></span></i></li> - </ol> - - <ul style="margin-top: 0in;" type="disc"> - - - - - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">I2C EEPROM, </span><span style="font-size: 10pt; font-family: Verdana;">Temperature Sensor and </span><span style="font-size: 10pt; font-family: Verdana;">IOE Expander</span><span style="font-size: 10pt; font-family: Verdana;"> drivers updated to </span><span style="font-size: 10pt; font-family: Verdana;">use the DMA for read/write transfer and add more robustness</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">SD Card (SDIO) driver updated to </span><span style="font-size: 10pt; font-family: Verdana;">add more robustness</span></li><li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">SPI Flash and </span><span style="font-size: 10pt; font-family: Verdana;">SD Card (SPI) drivers: SPI MISO pin configuration changed to Input Floating </span></li> - </ul> - - - - <ol style="margin-top: 0in;" start="2" type="1"> -<li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">Utilities</span></i></b><b><i><span style="font-size: 10pt;"><o:p></o:p></span></i></b></li> - </ol> - - - - - - <ul style="margin-top: 0in;" type="circle"> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add new directory for STM32100E-EVAL board containing the following files:</span></li> - <ul> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32100e_eval.h/.c, -stm32100e_eval_lcd.h/.c, stm32100e_eval_cec.h/.c, -stm32100e_eval_fsmc_onenand.h/.c, stm32100e_eval_fsmc_sram.h/.c, -stm32100e_eval_ioe.h/.c</span><br> -<span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;"></span></span></li> - </ul> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Common</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32_eval_sdio_sd.c: -Update the DMA End of Transfer Check loop inside the SD_ReadBlock(), -SD_WriteBlock(), SD_ReadMultiBlocks() and SD_Write MultiBlocks().</span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">stm32_eval_i2c_ee.c/.h</span> <br> - </span></li></ul> - <ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Enhanced sEE_WaitEepromStandbyState() function for more robustness.</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Enhanced Read and Write operations to manage I2C limitations.</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add Timeout management with user callback implementation which allows recovering from I2C bus errors.</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add -critical sections user callbacks allowing to disable then enable -interrupts when I2C operation require to be not interrupted.</span></li></ul></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">stm32_eval_i2c_tsensor.c/.h</span> <br> - </span></li></ul> - <ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Enhanced I2C communication functions by using DMA for registers Read and Write operations.</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add Timeout management with user callback implementation which allows recovering from I2C bus errors.</span></li></ul></ul> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">STM32100B_EVAL</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32100b_eval.h: Add LM75 DMA defines.</span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32100b_eval_lcd.c: </span><span style="font-size: 10pt; font-family: Verdana;">Change "SPI_FLASH" by "sFLASH" in LCD_DrawBMP() function.</span></li></ul> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">STM3210B_EVAL</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210b_eval.h: Add LM75 DMA defines.</span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210b_eval_lcd.c: </span><span style="font-size: 10pt; font-family: Verdana;">Change "SPI_FLASH" by "sFLASH" in LCD_DrawBMP() function.</span></li></ul> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">STM3210C_EVAL</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210c_eval.h: Add EEPROM driver Timeout define.</span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210c_eval_lcd.c: </span><span style="font-size: 10pt; font-family: Verdana;">Change "SPI_FLASH" by "sFLASH" in LCD_DrawBMP() function.</span></li></ul><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210c_eval_i2c_ioe.c</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Enhanced I2C communication functions by using DMA for registers Read and Write operations.</span></li></ul><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add Timeout management with user callback implementation which allows recovering from I2C bus errors.</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">change IOE_I2C_SPEED from "400000" to "300000".</span></li></ul></ul> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;">STM3210E_EVAL</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval.c: change "void SD_WaitForDMAEndOfTransfer(void)" to "uint32_t SD_DMAEndOfTransferStatus(void)".</span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval.h: Add LM75 DMA defines.</span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval_fsmc_nand.h: remove "NAND_CMD_AREA_TRUE1" define.</span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval_fsmc_nand.c: Update FSMC timing in NAND_Init() function to be aligned with AN2784 application note.</span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval_fsmc_nor.c</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">NOR</span><span style="font-size: 10pt; font-family: Verdana;">_Init() function: add FSMC_AsynchronousWait field to FSMC_NORSRAMInitStructure </span></li></ul></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval_fsmc_sram.c<br> - </span></li></ul> - <ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Update FSMC timing in SRAM_Init() function to be aligned with AN2784 application note.</span><br> - <span style="font-size: 10pt; font-family: Verdana;"></span></li></ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">SRAM_Init() function: add FSMC_AsynchronousWait field to FSMC_NORSRAMInitStructure </span></li></ul> - </ul> - <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval_lcd.c</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">LCD_FSMCConfig() function: add FSMC_AsynchronousWait field to FSMC_NORSRAMInitStructure </span></li></ul></ul></ul> - <ul style="margin-top: 0in;" type="disc"> - - - </ul> - - <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 558.05pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">4.2.0 -- 04/16/2010</span></h3> - <ol style="margin-top: 0in;" start="1" type="1"> - <li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">General</span></i></b><i><span style="font-size: 10pt; font-family: Verdana;"> </span></i><i><span style="font-size: 10pt;"><o:p></o:p></span></i></li> - </ol> - - <ul style="margin-top: 0in;" type="disc"> - - - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">I2C EEPROM driver -update to </span><span style="font-size: 10pt; font-family: Verdana;">use the DMA to -perform data transfer to/from EEPROM memory.</span><span style="font-size: 10pt; font-family: Verdana;"> </span><span style="font-size: 10pt;"><o:p></o:p></span></li> - - - </ul> - - <ol style="margin-top: 0in;" start="2" type="1"> - <li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">Utilities</span></i></b><b><i><span style="font-size: 10pt;"><o:p></o:p></span></i></b></li> - </ol> - <ul style="margin-top: 0in;" type="disc"> - <li class="MsoNormal" style=""><i><u><span style="font-size: 10pt; font-family: Verdana;">STM32_EVAL</span></u></i><u><span style="font-size: 10pt;"><o:p></o:p></span></u></li> - </ul> - <ul style="margin-top: 0in;" type="disc"> - <ul style="margin-top: 0in;" type="circle"> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">stm32_eval_i2c_ee.c</span>: -updated to use the DMA to perform data transfer to/from -EEPROM memory. For more details, refer to the description provided -within this file.</span></li> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">stm3210c_eval.c</span>: add low level -functions to configure the DMA (needed for I2C EEPROM driver)<br> - </span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">stm3210c_eval_ioe.c</span>: add a delay -in IOE_TS_GetState() function to wait till the end of ADC -conversion</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">stm3210e_eval_fsmc_nor.c</span>: add </span><span style="font-size: 10pt; font-family: Verdana;">PD6 pin </span><span style="font-size: 10pt; font-family: Verdana;">configuration in -NOR_Init() function</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;">stm3210b_eval_lcd.c</span>: remove the -second ";" from "static void PutPixel(int16_t x, int16_t y);;" </span><span style="font-size: 10pt; font-family: Verdana;"></span></li> - </ul> - </ul> - <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 558.05pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">4.1.0 -- 03/01/2010</span></h3> - <ol style="margin-top: 0in;" start="1" type="1"> - <li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">General</span></i></b><i><span style="font-size: 10pt; font-family: Verdana;"> </span></i><i><span style="font-size: 10pt;"><o:p></o:p></span></i></li> - </ol> - <ul style="margin-top: 0in;" type="disc"> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add support -for <b>STM32 Low-density Value line (STM32F100x4/6) and -Medium-density Value line (STM32F100x8/B) devices</b>.</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add support for the -STMicroelectronics STM32100B-EVAL evaluation board. </span><span style="font-size: 10pt;"><o:p></o:p></span></li> - </ul> - <ol style="margin-top: 0in;" start="2" type="1"> - <li class="MsoNormal" style=""><b><i><span style="font-size: 10pt; font-family: Verdana;">Utilities</span></i></b><b><i><span style="font-size: 10pt;"><o:p></o:p></span></i></b></li> - </ol> - <ul style="margin-top: 0in;" type="disc"> - <li class="MsoNormal" style=""><i><u><span style="font-size: 10pt; font-family: Verdana;">STM32_EVAL</span></u></i><u><span style="font-size: 10pt;"><o:p></o:p></span></u></li> - </ul> - <ul style="margin-top: 0in;" type="disc"> - <ul style="margin-top: 0in;" type="circle"> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;">Add new directory -"Common" containing a common drivers for all STM32 evaluation boards: -fonts.h/.c, stm32_eval_i2c_ee.h/.c, </span><span style="font-size: 10pt; font-family: Verdana;">stm32_eval_spi_flash.h/.c, - </span><span style="font-size: 10pt; font-family: Verdana;">stm32_eval_i2c_tsensor.h/.c, - </span><span style="font-size: 10pt; font-family: Verdana;">stm32_eval_spi_sd.h/.c -and </span><span style="font-size: 10pt; font-family: Verdana;">stm32_eval_sdio_sd.h/.c</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">Add new driver for the -STM32100B-EVAL managing Leds, push button and COM ports.</span></li> - <li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">New HDMI CEC High level -driver.</span><br> - </li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic;"></span>For all LCD drivers new fonts has -been added.</span></li> - <li class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Verdana;">New FSMC memories -drivers for STM3210E-EVAL board: stm3210e_eval_fsmc_sram.h/.c, </span><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval_fsmc_nor.h/.c -and </span><span style="font-size: 10pt; font-family: Verdana;">stm3210e_eval_fsmc_nand.h/.c.</span></li> - </ul> - </ul> - <h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a name="License"></a><span style="font-size: 12pt; color: white;">License<o:p></o:p></span></h2> - <p class="MsoNormal" style="margin: 4.5pt 0cm;"><span style="font-size: 10pt; font-family: Verdana; color: black;">The -enclosed firmware and all the related documentation are not covered by -a License Agreement, if you need such License you can contact your -local STMicroelectronics office.<u1:p></u1:p><o:p></o:p></span></p> - - <b><span style="font-size: 10pt; font-family: Verdana; color: black;">THE -PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS -WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO -SAVE TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR -ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY -CLAIMS ARISING FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY -CUSTOMERS OF THE CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH -THEIR PRODUCTS.</span></b> - - <div class="MsoNormal" style="text-align: center;" align="center"><span style="color: black;"> - <hr align="center" size="2" width="100%"></span></div> - <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt; text-align: center;" align="center"><span style="font-size: 10pt; font-family: Verdana; color: black;">For -complete documentation on </span><span style="font-size: 10pt; font-family: Verdana;">STMicroelectronics<span style="color: black;"> Microcontrollers visit </span><a target="_blank" href="http://www.st.com/internet/mcu/family/141.jsp"><u><span style="color: blue;">www.st.com</span></u></a></span><span style="font-size: 10pt; font-family: Verdana;"><u><span style="color: blue;"><a href="http://www.st.com/stm32l" target="_blank"></a></span></u></span><span style="color: black;"><o:p></o:p></span></p> - </td> - </tr> - </tbody> - </table> - <p class="MsoNormal"><span style="font-size: 10pt;"><o:p></o:p></span></p> - </td> - </tr> - </tbody> -</table> -</div> -<p class="MsoNormal"><o:p> </o:p></p> -</div> - -</body></html>
\ No newline at end of file diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval.c deleted file mode 100644 index 947329d..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval.c +++ /dev/null @@ -1,624 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100b_eval.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides - * - set of firmware functions to manage Leds, push-button and COM ports - * - low level initialization functions for SD card (on SPI), SPI serial - * flash (sFLASH) and temperature sensor (LM75) - * available on STM32100B-EVAL evaluation board from STMicroelectronics. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32100b_eval.h" -#include "stm32f10x_spi.h" -#include "stm32f10x_i2c.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100B_EVAL - * @{ - */ - -/** @defgroup STM32100B_EVAL_LOW_LEVEL - * @brief This file provides firmware functions to manage Leds, push-buttons, - * COM ports, SD card on SPI, serial flash (sFLASH) and temperature - * sensor (LM75) available on STM32100B-EVAL evaluation board from - * STMicroelectronics. - * @{ - */ - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Private_Variables - * @{ - */ -GPIO_TypeDef* GPIO_PORT[LEDn] = {LED1_GPIO_PORT, LED2_GPIO_PORT, LED3_GPIO_PORT, - LED4_GPIO_PORT}; -const uint16_t GPIO_PIN[LEDn] = {LED1_PIN, LED2_PIN, LED3_PIN, - LED4_PIN}; -const uint32_t GPIO_CLK[LEDn] = {LED1_GPIO_CLK, LED2_GPIO_CLK, LED3_GPIO_CLK, - LED4_GPIO_CLK}; - -GPIO_TypeDef* BUTTON_PORT[BUTTONn] = {WAKEUP_BUTTON_GPIO_PORT, TAMPER_BUTTON_GPIO_PORT, - KEY_BUTTON_GPIO_PORT, RIGHT_BUTTON_GPIO_PORT, - LEFT_BUTTON_GPIO_PORT, UP_BUTTON_GPIO_PORT, - DOWN_BUTTON_GPIO_PORT, SEL_BUTTON_GPIO_PORT}; - -const uint16_t BUTTON_PIN[BUTTONn] = {WAKEUP_BUTTON_PIN, TAMPER_BUTTON_PIN, - KEY_BUTTON_PIN, RIGHT_BUTTON_PIN, - LEFT_BUTTON_PIN, UP_BUTTON_PIN, - DOWN_BUTTON_PIN, SEL_BUTTON_PIN}; - -const uint32_t BUTTON_CLK[BUTTONn] = {WAKEUP_BUTTON_GPIO_CLK, TAMPER_BUTTON_GPIO_CLK, - KEY_BUTTON_GPIO_CLK, RIGHT_BUTTON_GPIO_CLK, - LEFT_BUTTON_GPIO_CLK, UP_BUTTON_GPIO_CLK, - DOWN_BUTTON_GPIO_CLK, SEL_BUTTON_GPIO_CLK}; - -const uint16_t BUTTON_EXTI_LINE[BUTTONn] = {WAKEUP_BUTTON_EXTI_LINE, - TAMPER_BUTTON_EXTI_LINE, - KEY_BUTTON_EXTI_LINE, - RIGHT_BUTTON_EXTI_LINE, - LEFT_BUTTON_EXTI_LINE, - UP_BUTTON_EXTI_LINE, - DOWN_BUTTON_EXTI_LINE, - SEL_BUTTON_EXTI_LINE}; - -const uint16_t BUTTON_PORT_SOURCE[BUTTONn] = {WAKEUP_BUTTON_EXTI_PORT_SOURCE, - TAMPER_BUTTON_EXTI_PORT_SOURCE, - KEY_BUTTON_EXTI_PORT_SOURCE, - RIGHT_BUTTON_EXTI_PORT_SOURCE, - LEFT_BUTTON_EXTI_PORT_SOURCE, - UP_BUTTON_EXTI_PORT_SOURCE, - DOWN_BUTTON_EXTI_PORT_SOURCE, - SEL_BUTTON_EXTI_PORT_SOURCE}; - -const uint16_t BUTTON_PIN_SOURCE[BUTTONn] = {WAKEUP_BUTTON_EXTI_PIN_SOURCE, - TAMPER_BUTTON_EXTI_PIN_SOURCE, - KEY_BUTTON_EXTI_PIN_SOURCE, - RIGHT_BUTTON_EXTI_PIN_SOURCE, - LEFT_BUTTON_EXTI_PIN_SOURCE, - UP_BUTTON_EXTI_PIN_SOURCE, - DOWN_BUTTON_EXTI_PIN_SOURCE, - SEL_BUTTON_EXTI_PIN_SOURCE}; - -const uint16_t BUTTON_IRQn[BUTTONn] = {WAKEUP_BUTTON_EXTI_IRQn, TAMPER_BUTTON_EXTI_IRQn, - KEY_BUTTON_EXTI_IRQn, RIGHT_BUTTON_EXTI_IRQn, - LEFT_BUTTON_EXTI_IRQn, UP_BUTTON_EXTI_IRQn, - DOWN_BUTTON_EXTI_IRQn, SEL_BUTTON_EXTI_IRQn}; - -USART_TypeDef* COM_USART[COMn] = {EVAL_COM1, EVAL_COM2}; - -GPIO_TypeDef* COM_TX_PORT[COMn] = {EVAL_COM1_TX_GPIO_PORT, EVAL_COM2_TX_GPIO_PORT}; - -GPIO_TypeDef* COM_RX_PORT[COMn] = {EVAL_COM1_RX_GPIO_PORT, EVAL_COM2_RX_GPIO_PORT}; - -const uint32_t COM_USART_CLK[COMn] = {EVAL_COM1_CLK, EVAL_COM2_CLK}; - -const uint32_t COM_TX_PORT_CLK[COMn] = {EVAL_COM1_TX_GPIO_CLK, EVAL_COM2_TX_GPIO_CLK}; - -const uint32_t COM_RX_PORT_CLK[COMn] = {EVAL_COM1_RX_GPIO_CLK, EVAL_COM2_RX_GPIO_CLK}; - -const uint16_t COM_TX_PIN[COMn] = {EVAL_COM1_TX_PIN, EVAL_COM2_TX_PIN}; - -const uint16_t COM_RX_PIN[COMn] = {EVAL_COM1_RX_PIN, EVAL_COM2_RX_PIN}; - -/** - * @} - */ - - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Private_FunctionPrototypes - * @{ - */ - -/** - * @} - */ - - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Private_Functions - * @{ - */ - -/** - * @brief Configures LED GPIO. - * @param Led: Specifies the Led to be configured. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDInit(Led_TypeDef Led) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable the GPIO_LED Clock */ - RCC_APB2PeriphClockCmd(GPIO_CLK[Led], ENABLE); - - /* Configure the GPIO_LED pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_PIN[Led]; - - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_Init(GPIO_PORT[Led], &GPIO_InitStructure); -} - -/** - * @brief Turns selected LED On. - * @param Led: Specifies the Led to be set on. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOn(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BSRR = GPIO_PIN[Led]; -} - -/** - * @brief Turns selected LED Off. - * @param Led: Specifies the Led to be set off. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOff(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BRR = GPIO_PIN[Led]; -} - -/** - * @brief Toggles the selected LED. - * @param Led: Specifies the Led to be toggled. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDToggle(Led_TypeDef Led) -{ - GPIO_PORT[Led]->ODR ^= GPIO_PIN[Led]; -} - -/** - * @brief Configures Button GPIO and EXTI Line. - * @param Button: Specifies the Button to be configured. - * This parameter can be one of following parameters: - * @arg BUTTON_WAKEUP: Wakeup Push Button - * @arg BUTTON_TAMPER: Tamper Push Button - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @param Button_Mode: Specifies Button mode. - * This parameter can be one of following parameters: - * @arg BUTTON_MODE_GPIO: Button will be used as simple IO - * @arg BUTTON_MODE_EXTI: Button will be connected to EXTI line with interrupt - * generation capability - * @retval None - */ -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode) -{ - GPIO_InitTypeDef GPIO_InitStructure; - EXTI_InitTypeDef EXTI_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /* Enable the BUTTON Clock */ - RCC_APB2PeriphClockCmd(BUTTON_CLK[Button] | RCC_APB2Periph_AFIO, ENABLE); - - /* Configure Button pin as input floating */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Pin = BUTTON_PIN[Button]; - GPIO_Init(BUTTON_PORT[Button], &GPIO_InitStructure); - - - if (Button_Mode == BUTTON_MODE_EXTI) - { - /* Connect Button EXTI Line to Button GPIO Pin */ - GPIO_EXTILineConfig(BUTTON_PORT_SOURCE[Button], BUTTON_PIN_SOURCE[Button]); - - /* Configure Button EXTI line */ - EXTI_InitStructure.EXTI_Line = BUTTON_EXTI_LINE[Button]; - EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt; - - if(Button != BUTTON_WAKEUP) - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling; - } - else - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising; - } - EXTI_InitStructure.EXTI_LineCmd = ENABLE; - EXTI_Init(&EXTI_InitStructure); - - /* Enable and set Button EXTI Interrupt to the lowest priority */ - NVIC_InitStructure.NVIC_IRQChannel = BUTTON_IRQn[Button]; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - - NVIC_Init(&NVIC_InitStructure); - } -} - -/** - * @brief Returns the selected Button state. - * @param Button: Specifies the Button to be checked. - * This parameter can be one of following parameters: - * @arg BUTTON_WAKEUP: Wakeup Push Button - * @arg BUTTON_TAMPER: Tamper Push Button - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @retval The Button GPIO pin value. - */ -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button) -{ - return GPIO_ReadInputDataBit(BUTTON_PORT[Button], BUTTON_PIN[Button]); -} - - -/** - * @brief Configures COM port. - * @param COM: Specifies the COM port to be configured. - * This parameter can be one of following parameters: - * @arg COM1 - * @arg COM2 - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure that - * contains the configuration information for the specified USART peripheral. - * @retval None - */ -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(COM_TX_PORT_CLK[COM] | COM_RX_PORT_CLK[COM] | RCC_APB2Periph_AFIO, ENABLE); - - - /* Enable UART clock */ - if (COM == COM1) - { - RCC_APB2PeriphClockCmd(COM_USART_CLK[COM], ENABLE); - } - else - { - /* Enable the USART2 Pins Software Remapping */ - GPIO_PinRemapConfig(GPIO_Remap_USART2, ENABLE); - RCC_APB1PeriphClockCmd(COM_USART_CLK[COM], ENABLE); - } - - /* Configure USART Tx as alternate function push-pull */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_InitStructure.GPIO_Pin = COM_TX_PIN[COM]; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_Init(COM_TX_PORT[COM], &GPIO_InitStructure); - - /* Configure USART Rx as input floating */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Pin = COM_RX_PIN[COM]; - GPIO_Init(COM_RX_PORT[COM], &GPIO_InitStructure); - - /* USART configuration */ - USART_Init(COM_USART[COM], USART_InitStruct); - - /* Enable USART */ - USART_Cmd(COM_USART[COM], ENABLE); -} - -/** - * @brief DeInitializes the SD/SD communication. - * @param None - * @retval None - */ -void SD_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - SPI_Cmd(SD_SPI, DISABLE); /*!< SD_SPI disable */ - SPI_I2S_DeInit(SD_SPI); /*!< DeInitializes the SD_SPI */ - - /*!< SD_SPI Periph clock disable */ - RCC_APB2PeriphClockCmd(SD_SPI_CLK, DISABLE); - - /*!< Configure SD_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(SD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MISO_PIN; - GPIO_Init(SD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MOSI_PIN; - GPIO_Init(SD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_CS_PIN pin: SD Card CS pin */ - GPIO_InitStructure.GPIO_Pin = SD_CS_PIN; - GPIO_Init(SD_CS_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the SD_SPI and CS pins. - * @param None - * @retval None - */ -void SD_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - SPI_InitTypeDef SPI_InitStructure; - - /*!< SD_SPI_CS_GPIO, SD_SPI_MOSI_GPIO, SD_SPI_MISO_GPIO, SD_SPI_DETECT_GPIO - and SD_SPI_SCK_GPIO Periph clock enable */ - RCC_APB2PeriphClockCmd(SD_CS_GPIO_CLK | SD_SPI_MOSI_GPIO_CLK | SD_SPI_MISO_GPIO_CLK | - SD_SPI_SCK_GPIO_CLK | SD_DETECT_GPIO_CLK, ENABLE); - - /*!< SD_SPI Periph clock enable */ - RCC_APB2PeriphClockCmd(SD_SPI_CLK, ENABLE); - - - /*!< Configure SD_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(SD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MOSI_PIN; - GPIO_Init(SD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MISO_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(SD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_CS_PIN pin: SD Card CS pin */ - GPIO_InitStructure.GPIO_Pin = SD_CS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(SD_CS_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); - - /*!< SD_SPI Config */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - SPI_InitStructure.SPI_CRCPolynomial = 7; - SPI_Init(SD_SPI, &SPI_InitStructure); - - SPI_Cmd(SD_SPI, ENABLE); /*!< SD_SPI enable */ -} - -/** - * @brief DeInitializes the peripherals used by the SPI FLASH driver. - * @param None - * @retval None - */ -void sFLASH_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< Disable the sFLASH_SPI */ - SPI_Cmd(sFLASH_SPI, DISABLE); - - /*!< DeInitializes the sFLASH_SPI */ - SPI_I2S_DeInit(sFLASH_SPI); - - /*!< sFLASH_SPI Periph clock disable */ - RCC_APB2PeriphClockCmd(sFLASH_SPI_CLK, DISABLE); - - /*!< Configure sFLASH_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(sFLASH_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MISO_PIN; - GPIO_Init(sFLASH_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MOSI_PIN; - GPIO_Init(sFLASH_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_CS_PIN pin: sFLASH Card CS pin */ - GPIO_InitStructure.GPIO_Pin = sFLASH_CS_PIN; - GPIO_Init(sFLASH_CS_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the peripherals used by the SPI FLASH driver. - * @param None - * @retval None - */ -void sFLASH_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< sFLASH_SPI_CS_GPIO, sFLASH_SPI_MOSI_GPIO, sFLASH_SPI_MISO_GPIO - and sFLASH_SPI_SCK_GPIO Periph clock enable */ - RCC_APB2PeriphClockCmd(sFLASH_CS_GPIO_CLK | sFLASH_SPI_MOSI_GPIO_CLK | sFLASH_SPI_MISO_GPIO_CLK | - sFLASH_SPI_SCK_GPIO_CLK, ENABLE); - - /*!< sFLASH_SPI Periph clock enable */ - RCC_APB2PeriphClockCmd(sFLASH_SPI_CLK, ENABLE); - - /*!< Configure sFLASH_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(sFLASH_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MOSI_PIN; - GPIO_Init(sFLASH_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MISO_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(sFLASH_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_CS_PIN pin: sFLASH Card CS pin */ - GPIO_InitStructure.GPIO_Pin = sFLASH_CS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(sFLASH_CS_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief DeInitializes the LM75_I2C. - * @param None - * @retval None - */ -void LM75_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< Disable LM75_I2C */ - I2C_Cmd(LM75_I2C, DISABLE); - /*!< DeInitializes the LM75_I2C */ - I2C_DeInit(LM75_I2C); - - /*!< LM75_I2C Periph clock disable */ - RCC_APB1PeriphClockCmd(LM75_I2C_CLK, DISABLE); - - /*!< Configure LM75_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(LM75_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SDA_PIN; - GPIO_Init(LM75_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pin: SMBUS ALERT */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SMBUSALERT_PIN; - GPIO_Init(LM75_I2C_SMBUSALERT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the LM75_I2C.. - * @param None - * @retval None - */ -void LM75_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LM75_I2C Periph clock enable */ - RCC_APB1PeriphClockCmd(LM75_I2C_CLK, ENABLE); - - /*!< LM75_I2C_SCL_GPIO_CLK, LM75_I2C_SDA_GPIO_CLK - and LM75_I2C_SMBUSALERT_GPIO_CLK Periph clock enable */ - RCC_APB2PeriphClockCmd(LM75_I2C_SCL_GPIO_CLK | LM75_I2C_SDA_GPIO_CLK | - LM75_I2C_SMBUSALERT_GPIO_CLK, ENABLE); - - /*!< Configure LM75_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_OD; - GPIO_Init(LM75_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SDA_PIN; - GPIO_Init(LM75_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pin: SMBUS ALERT */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SMBUSALERT_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; - GPIO_Init(LM75_I2C_SMBUSALERT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @} - */ - - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval.h deleted file mode 100644 index b6c4ccb..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval.h +++ /dev/null @@ -1,341 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100b_eval.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains definitions for STM32100B_EVAL's Leds, push-buttons - * COM ports, SD Card on SPI, sFLASH on SPI and Temperature Sensor LM75 on I2C - * hardware resources. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32100B_EVAL_H -#define __STM32100B_EVAL_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100B_EVAL - * @{ - */ - -/** @addtogroup STM32100B_EVAL_LOW_LEVEL - * @{ - */ - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Exported_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Exported_Constants - * @{ - */ -/** @addtogroup STM32100B_EVAL_LOW_LEVEL_LED - * @{ - */ -#define LEDn 4 -#define LED1_PIN GPIO_Pin_6 -#define LED1_GPIO_PORT GPIOC -#define LED1_GPIO_CLK RCC_APB2Periph_GPIOC - -#define LED2_PIN GPIO_Pin_7 -#define LED2_GPIO_PORT GPIOC -#define LED2_GPIO_CLK RCC_APB2Periph_GPIOC - -#define LED3_PIN GPIO_Pin_8 -#define LED3_GPIO_PORT GPIOC -#define LED3_GPIO_CLK RCC_APB2Periph_GPIOC - -#define LED4_PIN GPIO_Pin_9 -#define LED4_GPIO_PORT GPIOC -#define LED4_GPIO_CLK RCC_APB2Periph_GPIOC - -/** - * @} - */ - -/** @addtogroup STM32100B_EVAL_LOW_LEVEL_BUTTON - * @{ - */ -#define BUTTONn 8 - -/** - * @brief Wakeup push-button - */ -#define WAKEUP_BUTTON_PIN GPIO_Pin_0 -#define WAKEUP_BUTTON_GPIO_PORT GPIOA -#define WAKEUP_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOA -#define WAKEUP_BUTTON_EXTI_LINE EXTI_Line0 -#define WAKEUP_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOA -#define WAKEUP_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource0 -#define WAKEUP_BUTTON_EXTI_IRQn EXTI0_IRQn -/** - * @brief Tamper push-button - */ -#define TAMPER_BUTTON_PIN GPIO_Pin_13 -#define TAMPER_BUTTON_GPIO_PORT GPIOC -#define TAMPER_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOC -#define TAMPER_BUTTON_EXTI_LINE EXTI_Line13 -#define TAMPER_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOC -#define TAMPER_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource13 -#define TAMPER_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Key push-button - */ -#define KEY_BUTTON_PIN GPIO_Pin_9 -#define KEY_BUTTON_GPIO_PORT GPIOB -#define KEY_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOB -#define KEY_BUTTON_EXTI_LINE EXTI_Line9 -#define KEY_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOB -#define KEY_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource9 -#define KEY_BUTTON_EXTI_IRQn EXTI9_5_IRQn -/** - * @brief Joystick Right push-button - */ -#define RIGHT_BUTTON_PIN GPIO_Pin_1 -#define RIGHT_BUTTON_GPIO_PORT GPIOE -#define RIGHT_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOE -#define RIGHT_BUTTON_EXTI_LINE EXTI_Line1 -#define RIGHT_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOE -#define RIGHT_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource1 -#define RIGHT_BUTTON_EXTI_IRQn EXTI1_IRQn -/** - * @brief Joystick Left push-button - */ -#define LEFT_BUTTON_PIN GPIO_Pin_0 -#define LEFT_BUTTON_GPIO_PORT GPIOE -#define LEFT_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOE -#define LEFT_BUTTON_EXTI_LINE EXTI_Line0 -#define LEFT_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOE -#define LEFT_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource0 -#define LEFT_BUTTON_EXTI_IRQn EXTI0_IRQn -/** - * @brief Joystick Up push-button - */ -#define UP_BUTTON_PIN GPIO_Pin_8 -#define UP_BUTTON_GPIO_PORT GPIOD -#define UP_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOD -#define UP_BUTTON_EXTI_LINE EXTI_Line8 -#define UP_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOD -#define UP_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource8 -#define UP_BUTTON_EXTI_IRQn EXTI9_5_IRQn -/** - * @brief Joystick Down push-button - */ -#define DOWN_BUTTON_PIN GPIO_Pin_14 -#define DOWN_BUTTON_GPIO_PORT GPIOD -#define DOWN_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOD -#define DOWN_BUTTON_EXTI_LINE EXTI_Line14 -#define DOWN_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOD -#define DOWN_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource14 -#define DOWN_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Joystick Sel push-button - */ -#define SEL_BUTTON_PIN GPIO_Pin_12 -#define SEL_BUTTON_GPIO_PORT GPIOD -#define SEL_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOD -#define SEL_BUTTON_EXTI_LINE EXTI_Line12 -#define SEL_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOD -#define SEL_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource12 -#define SEL_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @} - */ - -/** @addtogroup STM32100B_EVAL_LOW_LEVEL_COM - * @{ - */ -#define COMn 2 - -/** - * @brief Definition for COM port1, connected to USART1 - */ -#define EVAL_COM1 USART1 -#define EVAL_COM1_CLK RCC_APB2Periph_USART1 -#define EVAL_COM1_TX_PIN GPIO_Pin_9 -#define EVAL_COM1_TX_GPIO_PORT GPIOA -#define EVAL_COM1_TX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM1_RX_PIN GPIO_Pin_10 -#define EVAL_COM1_RX_GPIO_PORT GPIOA -#define EVAL_COM1_RX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM1_IRQn USART1_IRQn - -/** - * @brief Definition for COM port2, connected to USART2 (USART2 pins remapped on GPIOD) - */ -#define EVAL_COM2 USART2 -#define EVAL_COM2_CLK RCC_APB1Periph_USART2 -#define EVAL_COM2_TX_PIN GPIO_Pin_5 -#define EVAL_COM2_TX_GPIO_PORT GPIOD -#define EVAL_COM2_TX_GPIO_CLK RCC_APB2Periph_GPIOD -#define EVAL_COM2_RX_PIN GPIO_Pin_6 -#define EVAL_COM2_RX_GPIO_PORT GPIOD -#define EVAL_COM2_RX_GPIO_CLK RCC_APB2Periph_GPIOD -#define EVAL_COM2_IRQn USART2_IRQn - -/** - * @} - */ - -/** @addtogroup STM32100B_EVAL_LOW_LEVEL_SD_SPI - * @{ - */ -/** - * @brief SD SPI Interface pins - */ -#define SD_SPI SPI1 -#define SD_SPI_CLK RCC_APB2Periph_SPI1 -#define SD_SPI_SCK_PIN GPIO_Pin_5 /* PA.05 */ -#define SD_SPI_SCK_GPIO_PORT GPIOA /* GPIOA */ -#define SD_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOA -#define SD_SPI_MISO_PIN GPIO_Pin_6 /* PA.06 */ -#define SD_SPI_MISO_GPIO_PORT GPIOA /* GPIOA */ -#define SD_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOA -#define SD_SPI_MOSI_PIN GPIO_Pin_7 /* PA.07 */ -#define SD_SPI_MOSI_GPIO_PORT GPIOA /* GPIOA */ -#define SD_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOA -#define SD_CS_PIN GPIO_Pin_12 /* PC.12 */ -#define SD_CS_GPIO_PORT GPIOC /* GPIOC */ -#define SD_CS_GPIO_CLK RCC_APB2Periph_GPIOC -#define SD_DETECT_PIN GPIO_Pin_7 /* PE.07 */ -#define SD_DETECT_GPIO_PORT GPIOE /* GPIOE */ -#define SD_DETECT_GPIO_CLK RCC_APB2Periph_GPIOE - -/** - * @} - */ - -/** @addtogroup STM32100B_EVAL_LOW_LEVEL_M25P_FLASH_SPI - * @{ - */ -/** - * @brief M25P FLASH SPI Interface pins - */ -#define sFLASH_SPI SPI1 -#define sFLASH_SPI_CLK RCC_APB2Periph_SPI1 -#define sFLASH_SPI_SCK_PIN GPIO_Pin_5 /* PA.05 */ -#define sFLASH_SPI_SCK_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_SPI_MISO_PIN GPIO_Pin_6 /* PA.06 */ -#define sFLASH_SPI_MISO_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_SPI_MOSI_PIN GPIO_Pin_7 /* PA.07 */ -#define sFLASH_SPI_MOSI_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_CS_PIN GPIO_Pin_9 /* PD.09 */ -#define sFLASH_CS_GPIO_PORT GPIOD /* GPIOD */ -#define sFLASH_CS_GPIO_CLK RCC_APB2Periph_GPIOD - -/** - * @} - */ - -/** @addtogroup STM32100B_EVAL_LOW_LEVEL_TSENSOR_I2C - * @{ - */ -/** - * @brief LM75 Temperature Sensor I2C Interface pins - */ -#define LM75_I2C I2C1 -#define LM75_I2C_CLK RCC_APB1Periph_I2C1 -#define LM75_I2C_SCL_PIN GPIO_Pin_6 /* PB.06 */ -#define LM75_I2C_SCL_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SCL_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_SDA_PIN GPIO_Pin_7 /* PB.07 */ -#define LM75_I2C_SDA_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SDA_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_SMBUSALERT_PIN GPIO_Pin_5 /* PB.05 */ -#define LM75_I2C_SMBUSALERT_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SMBUSALERT_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_DR ((uint32_t)0x40005410) - -#define LM75_DMA_CLK RCC_AHBPeriph_DMA1 -#define LM75_DMA_TX_CHANNEL DMA1_Channel6 -#define LM75_DMA_RX_CHANNEL DMA1_Channel7 -#define LM75_DMA_TX_TCFLAG DMA1_FLAG_TC6 -#define LM75_DMA_RX_TCFLAG DMA1_FLAG_TC7 -/** - * @} - */ -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LOW_LEVEL_Exported_Functions - * @{ - */ -void STM_EVAL_LEDInit(Led_TypeDef Led); -void STM_EVAL_LEDOn(Led_TypeDef Led); -void STM_EVAL_LEDOff(Led_TypeDef Led); -void STM_EVAL_LEDToggle(Led_TypeDef Led); -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode); -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button); -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct); -void SD_LowLevel_DeInit(void); -void SD_LowLevel_Init(void); -void sFLASH_LowLevel_DeInit(void); -void sFLASH_LowLevel_Init(void); -void LM75_LowLevel_DeInit(void); -void LM75_LowLevel_Init(void); -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32100B_EVAL_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_cec.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_cec.c deleted file mode 100644 index 3172b63..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_cec.c +++ /dev/null @@ -1,1722 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100b_eval_cec.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides all the STM32100B-EVAL HDMI-CEC firmware functions. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32100b_eval_cec.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100B_EVAL - * @{ - */ - -/** @defgroup STM32100B_EVAL_CEC - * @brief This file includes the CEC Stack driver for HDMI-CEC Module - * of STM32100B-EVAL board. - * @{ - */ - -/** @defgroup STM32100B_EVAL_CEC_Private_Types - * @{ - */ - -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_CEC_Private_Defines - * @{ - */ - - -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_CEC_Private_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_CEC_Private_Variables - * @{ - */ - -__IO uint32_t ReceivedFrame = 0; -__IO uint32_t SendFrame = 0; -__IO uint32_t BufferCount = 0, TxCounter = 0, RxCounter = 0; -__IO uint8_t BufferPointer[15]; -__IO uint32_t ReceiveStatus = 0; -__IO uint32_t SendStatus = 0; -__IO uint8_t TransErrorCode = 0; -__IO uint8_t RecepErrorCode = 0; -__IO uint8_t MyLogicalAddress = 0; -__IO uint16_t MyPhysicalAddress = 0; -__IO uint8_t DeviceType = 0; -#ifdef HDMI_CEC_USE_DDC -__IO uint8_t pBuffer[256]; -__IO uint16_t NumByteToRead = 255; -#endif -__IO uint8_t CECDevicesNumber = 0; - -HDMI_CEC_Message HDMI_CEC_TX_MessageStructPrivate; -HDMI_CEC_Message HDMI_CEC_RX_MessageStructPrivate; -HDMI_CEC_Message HDMI_CEC_TX_MessageStructure; - -__IO uint8_t FeatureOpcode = 0; -__IO uint8_t AbortReason = 0; -__IO uint8_t DeviceCount = 0; - -HDMI_CEC_Map HDMI_CEC_MapStruct; -HDMI_CEC_Map HDMI_CEC_DeviceMap[14]; - -/* CEC follower addresses */ -uint8_t* HDMI_CEC_Follower_String[13][2] = - { - {(uint8_t *)" TV ", (uint8_t *)"0"}, - {(uint8_t *)"Recording Device 1 ", (uint8_t *)"0"}, - {(uint8_t *)"Recording Device 2 ", (uint8_t *)"0"}, - {(uint8_t *)" Tuner 1 ", (uint8_t *)"0"}, - {(uint8_t *)" Playback Device 1 ", (uint8_t *)"0"}, - {(uint8_t *)" Audio System ", (uint8_t *)"0"}, - {(uint8_t *)" Tuner 2 ", (uint8_t *)"0"}, - {(uint8_t *)" Tuner 3 ", (uint8_t *)"0"}, - {(uint8_t *)" Playback Device 2 ", (uint8_t *)"0"}, - {(uint8_t *)"Recording Device 3 ", (uint8_t *)"0"}, - {(uint8_t *)" Tuner 4 ", (uint8_t *)"0"}, - {(uint8_t *)" Playback Device 3 ", (uint8_t *)"0"}, - {(uint8_t *)" Broadcast ", (uint8_t *)"1"} - }; - -/** - * @} - */ - - -/** @defgroup STM32100B_EVAL_CEC_Private_Function_Prototypes - * @{ - */ -static HDMI_CEC_Error PhysicalAddressDiscovery(void); -static HDMI_CEC_Error LogicalAddressAllocation(void); - - -/** - * @} - */ - - -/** @defgroup STM32100B_EVAL_CEC_Private_Functions - * @{ - */ - -/** - * @brief Initializes the HDMI CEC. - * @param None - * @retval HDMI_CEC_Error: CEC Error code - */ -HDMI_CEC_Error HDMI_CEC_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - CEC_InitTypeDef CEC_InitStructure; - HDMI_CEC_Error errorstatus = HDMI_CEC_OK; - uint8_t sendcount = 0; - -#ifdef HDMI_CEC_USE_DDC - I2C_InitTypeDef I2C_InitStructure; - /* Enable CEC_I2C clocks */ - RCC_APB1PeriphClockCmd(HDMI_CEC_I2C_CLK, ENABLE); - - /* Enable CEC_I2C_GPIO and CEC_HPD_GPIO clocks */ - RCC_APB2PeriphClockCmd(HDMI_CEC_I2C_GPIO_CLK | HDMI_CEC_HPD_GPIO_CLK, ENABLE); -#endif - - /* Enable CEC clocks */ - RCC_APB1PeriphClockCmd(RCC_APB1Periph_CEC, ENABLE); - - /* Enable CEC_LINE_GPIO clocks */ - RCC_APB2PeriphClockCmd(HDMI_CEC_LINE_GPIO_CLK, ENABLE); - - /* Configure CEC_LINE_GPIO as Output open drain */ - GPIO_InitStructure.GPIO_Pin = HDMI_CEC_LINE_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_OD; - GPIO_Init(HDMI_CEC_LINE_GPIO_PORT, &GPIO_InitStructure); - -#ifdef HDMI_CEC_USE_DDC - /* Configure CEC_I2C_SCL_PIN and CEC_I2C_SDA_PIN as Output open drain */ - GPIO_InitStructure.GPIO_Pin = HDMI_CEC_I2C_SCL_PIN | HDMI_CEC_I2C_SDA_PIN; - GPIO_Init(HDMI_CEC_I2C_GPIO_PORT, &GPIO_InitStructure); - -/* This configuration is only when the HDMI CEC is configured as source. - The HDMI source has to provide the +5V Power signal to the sink. - On STM32100B-EVAL borad, you have to solder the SB4 Solder bridge. - Then, the source will wait for HPD signal to be asserted from the sink. - Once the HPD signal is detected the source shall read the EDID structure - throuhgh the DDC channel. */ - /* Configure CEC_HPD_GPIO as Input pull down */ - GPIO_InitStructure.GPIO_Pin = HDMI_CEC_HPD_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPD; - GPIO_Init(HDMI_CEC_HPD_GPIO_PORT, &GPIO_InitStructure); - - -/* This configuration is only when the HDMI CEC is configured as sink. - The HDMI sink has to wait for the +5V Power signal from the source. - On STM32100B-EVAL borad, SB4 Solder bridge should be open (default configuration). - Then, the sink will assert the HPD signal to inform the source that the EDID - is ready for read through DDC channel. In this implementation, the EDID structure - is not implemented. */ -/* GPIO_InitStructure.GPIO_Pin = HDMI_CEC_HPD_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(HDMI_CEC_HPD_GPIO_PORT, &GPIO_InitStructure); - - HDMI_CEC_HPD_HIGH(); // Set the Hot plug detect signal */ - - /* Enable CEC_I2C */ - I2C_Cmd(HDMI_CEC_I2C, ENABLE); - - /* I2C configuration */ - I2C_InitStructure.I2C_Mode = I2C_Mode_I2C; - I2C_InitStructure.I2C_DutyCycle = I2C_DutyCycle_2; - I2C_InitStructure.I2C_OwnAddress1 = HDMI_CEC_I2C_SLAVE_ADDRESS7; - I2C_InitStructure.I2C_Ack = I2C_Ack_Enable; - I2C_InitStructure.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit; - I2C_InitStructure.I2C_ClockSpeed = HDMI_CEC_I2C_CLOCK_SPEED; - I2C_Init(HDMI_CEC_I2C, &I2C_InitStructure); -#endif - - /* Physical Address discovery */ - errorstatus = PhysicalAddressDiscovery(); - - if (errorstatus != HDMI_CEC_OK) - { - /* Device not connected (Physical Address lost) */ - return(errorstatus); - } - - - /* CEC DeInit */ - CEC_DeInit(); - - /* Configure CEC */ - CEC_InitStructure.CEC_BitTimingMode = CEC_BitTimingStdMode; - CEC_InitStructure.CEC_BitPeriodMode = CEC_BitPeriodStdMode; - CEC_Init(&CEC_InitStructure); - - /* Set Prescaler value for APB1 clock = 24MHz */ - CEC_SetPrescaler(0x4AF); - - /* Enable CEC */ - CEC_Cmd(ENABLE); - - /* Logical Address Allocation */ - sendcount = 0; - errorstatus = LogicalAddressAllocation(); - - while ((errorstatus != HDMI_CEC_OK) && sendcount < 0x5) - { - sendcount++; - errorstatus = LogicalAddressAllocation(); - } - - if (errorstatus != HDMI_CEC_OK) - { - /* Device Unregistred */ - return(errorstatus); - } - - HDMI_CEC_CheckConnectedDevices(); - - /* Set the CEC initiator address */ - CEC_OwnAddressConfig(MyLogicalAddress); - - /* Activate CEC interrupts associated to the set of RBTF,RERR, TBTF, TERR flags */ - CEC_ITConfig(ENABLE); - - /* Report physical address*/ - errorstatus = HDMI_CEC_ReportPhysicalAddress(); - sendcount = 0; - - while ((errorstatus != HDMI_CEC_OK) && sendcount < 0x5) - { - sendcount++; - errorstatus = HDMI_CEC_ReportPhysicalAddress(); - } - - if (errorstatus != HDMI_CEC_OK) - { - /* Device Unregistred */ - return(errorstatus); - } - - return errorstatus; -} - -/** - * @brief Transmit message by taking data from typedef struct CEC_Meassage - * @param CEC_TX_MessageStructure: pointer to an CEC_Message structure that contains - * the message to be sent. - * @retval HDMI_CEC_Error: CEC Error code - */ -HDMI_CEC_Error HDMI_CEC_TransmitMessage(HDMI_CEC_Message *HDMI_CEC_TX_MessageStructure) -{ - HDMI_CEC_Error errorstatus = HDMI_CEC_OK; - __IO uint32_t count = 0, j = 0; - - SendFrame = 0; - SendStatus = 0; - TxCounter = 0; - BufferCount = 0; - - HDMI_CEC_TX_MessageStructPrivate = *HDMI_CEC_TX_MessageStructure; - - /* Initialize BufferPointer */ - for (j = 0; j < 15; j++) - { - BufferPointer[j] = 0; - } - - BufferPointer[0] = HDMI_CEC_TX_MessageStructPrivate.Opcode; - - for (BufferCount = 1; BufferCount < HDMI_CEC_TX_MessageStructPrivate.TxMessageLength + 1; BufferCount++) - { - BufferPointer[BufferCount] = HDMI_CEC_TX_MessageStructPrivate.Operande[BufferCount-1]; - } - - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - - /* Write single Data in the TX Buffer to Transmit through the CEC peripheral */ - CEC_SendDataByte(HDMI_CEC_TX_MessageStructPrivate.Header); - - /* Initiate Message Transmission */ - CEC_StartOfMessage(); - - while ((SendFrame == 0) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - if (SendStatus == 0) - { - errorstatus = (HDMI_CEC_Error) TransErrorCode; - } - - return errorstatus; -} - - -/** - * @brief Get the ESR register status. - * @param None - * @retval HDMI_CEC_Error: CEC Error code - */ -HDMI_CEC_Error HDMI_CEC_GetErrorStatus (void) -{ - HDMI_CEC_Error errorstatus = HDMI_CEC_OK; - - /* Bit timing error case*/ - if (CEC_GetFlagStatus(CEC_FLAG_BTE) != RESET) - { - errorstatus = HDMI_CEC_BIT_TIMING; - } - /* Bit period error case */ - if (CEC_GetFlagStatus(CEC_FLAG_BPE) != RESET) - { - errorstatus = HDMI_CEC_BIT_PERIOD; - } - /* Recieve error case */ - if (CEC_GetFlagStatus(CEC_FLAG_RBTFE) != RESET) - { - errorstatus = HDMI_CEC_RX_BLOCK_FINISHED; - } - /* Start bit error case*/ - if (CEC_GetFlagStatus(CEC_FLAG_SBE) != RESET) - { - errorstatus = HDMI_CEC_START_BIT; - } - /* Acknowledge error case*/ - if (CEC_GetFlagStatus(CEC_FLAG_ACKE) != RESET) - { - errorstatus = HDMI_CEC_BLOCK_ACKNOWLEDGE; - } - /* Line error case */ - if (CEC_GetFlagStatus(CEC_FLAG_LINE) != RESET) - { - errorstatus = HDMI_CEC_LINE; - } - /* Transfert error case*/ - if (CEC_GetFlagStatus(CEC_FLAG_TBTFE) != RESET) - { - errorstatus = HDMI_CEC_TX_BLOCK_FINISHED; - } - /* Clear All errors */ - CEC_ClearFlag(CEC_FLAG_RERR); - CEC_ClearFlag(CEC_FLAG_TERR); - return errorstatus; -} - -/** - * @brief Allows to process all the interrupts that are high. - * @param None - * @retval None - */ -void HDMI_CEC_ProcessIRQSrc(void) -{ - /********************** Reception *********************************************/ - /* Check if a reception error occured */ - if (CEC_GetFlagStatus(CEC_FLAG_RERR)) - { - /* Set receive status bit (Error) */ - ReceiveStatus = 0; - ReceivedFrame = 1; - RecepErrorCode = HDMI_CEC_GetErrorStatus(); - CEC_ClearFlag(CEC_FLAG_RERR | CEC_FLAG_RSOM | CEC_FLAG_REOM | CEC_FLAG_RBTF); - } - else if (CEC_GetFlagStatus(CEC_FLAG_RBTF)) - { - /* Check if the byte received is the last one of the message */ - if (CEC_GetFlagStatus(CEC_FLAG_REOM)) - { - HDMI_CEC_RX_MessageStructPrivate.Operande[RxCounter-1] = CEC_ReceiveDataByte(); - HDMI_CEC_RX_MessageStructPrivate.RxMessageLength = RxCounter; - ReceiveStatus = SUCCESS; - ReceivedFrame = 1; - } - /* Check if the byte received is a Header */ - else if (CEC_GetFlagStatus(CEC_FLAG_RSOM)) - { - ReceiveStatus = 0; - HDMI_CEC_RX_MessageStructPrivate.Header = CEC_ReceiveDataByte(); - RxCounter = 0; - } - /* Receive each byte except header in the reception buffer */ - else - { - if (RxCounter != 0) - { - HDMI_CEC_RX_MessageStructPrivate.Operande[RxCounter-1] = CEC_ReceiveDataByte(); - RxCounter++; - } - else - { - HDMI_CEC_RX_MessageStructPrivate.Opcode = CEC_ReceiveDataByte(); - RxCounter++; - } - - } - /* Clear all reception flags */ - CEC_ClearFlag(CEC_FLAG_RSOM | CEC_FLAG_REOM | CEC_FLAG_RBTF); - } - - /********************** Transmission ******************************************/ - /* Check if a transmission error occured */ - if (CEC_GetFlagStatus(CEC_FLAG_TERR)) - { - TransErrorCode = HDMI_CEC_GetErrorStatus(); - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - SendFrame = 1; - SendStatus = 0; - } - /* Check if end of message bit is set in the data to be transmitted */ - else if (CEC_GetFlagStatus(CEC_FLAG_TEOM)) - { - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_RBTF); - CEC_EndOfMessageCmd(DISABLE); - SendFrame = 1; - SendStatus = SUCCESS; - } - /* Check if data byte has been sent */ - else if (CEC_GetFlagStatus(CEC_FLAG_TBTRF)) - { - /* Set EOM bit if the byte to be transmitted is the last one of the TransmitBuffer */ - if (TxCounter == (HDMI_CEC_TX_MessageStructPrivate.TxMessageLength)) - { - CEC_SendDataByte(BufferPointer[TxCounter]); - TxCounter++; - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(ENABLE); - } - else - { - /* Put the byte in the TX Buffer */ - CEC_SendDataByte(BufferPointer[TxCounter]); - TxCounter++; - CEC_ClearFlag(CEC_FLAG_TBTRF); - } - } -} - -/** - * @brief Report physical address to all other devices thus allowing any - device to create a map of the network. - * @param None - * @retval HDMI_CEC_Error: CEC Error code. - */ -HDMI_CEC_Error HDMI_CEC_ReportPhysicalAddress(void) -{ - HDMI_CEC_Error errorstatus = HDMI_CEC_OK; - HDMI_CEC_Message HDMI_CEC_TX_Message; - - HDMI_CEC_TX_Message.Header = ((MyLogicalAddress << 4) | 0xF); - HDMI_CEC_TX_Message.Opcode = HDMI_CEC_OPCODE_REPORT_PHYSICAL_ADDRESS; - HDMI_CEC_TX_Message.Operande[0] = MyPhysicalAddress >> 8; - HDMI_CEC_TX_Message.Operande[1] = MyPhysicalAddress & 0xFF; - HDMI_CEC_TX_Message.Operande[2] = DeviceType; - HDMI_CEC_TX_Message.TxMessageLength = 0x03; - - errorstatus = HDMI_CEC_TransmitMessage(&HDMI_CEC_TX_Message); - - return errorstatus; -} - -/** - * @brief Handle CEC command receive callback. - * When receiving the STANDBY Opcode commande, the system is entred in - * Stop mode and when wakeup, the PLL is configured as system clock and - * the HSI is selected as PLL source. - * @param None - * @retval None - */ -void HDMI_CEC_CommandCallBack(void) -{ - uint8_t i = 0, sendcount = 0; - HDMI_CEC_Error errorstatus = HDMI_CEC_OK; - EXTI_InitTypeDef EXTI_InitStructure; - - switch (HDMI_CEC_RX_MessageStructPrivate.Opcode) - { - case HDMI_CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: - HDMI_CEC_MapStruct.PhysicalAddress_A = HDMI_CEC_RX_MessageStructPrivate.Operande[1] >> 4; - HDMI_CEC_MapStruct.PhysicalAddress_B = HDMI_CEC_RX_MessageStructPrivate.Operande[1] & 0x0F; - HDMI_CEC_MapStruct.PhysicalAddress_C = HDMI_CEC_RX_MessageStructPrivate.Operande[0] >> 4; - HDMI_CEC_MapStruct.PhysicalAddress_D = HDMI_CEC_RX_MessageStructPrivate.Operande[0] & 0x0F; - HDMI_CEC_MapStruct.LogicalAddress = (HDMI_CEC_RX_MessageStructPrivate.Header >> 0x4) & 0x0F; - HDMI_CEC_MapStruct.DeviceType = HDMI_CEC_RX_MessageStructPrivate.Operande[2]; - HDMI_CEC_DeviceMap[DeviceCount] = HDMI_CEC_MapStruct; - HDMI_CEC_Follower_String[(HDMI_CEC_DeviceMap[DeviceCount].LogicalAddress)][1] = (uint8_t *)"1"; - DeviceCount++; - break; - - case HDMI_CEC_OPCODE_STANDBY: - /* CEC Line */ - GPIO_EXTILineConfig(GPIO_PortSourceGPIOB, GPIO_PinSource8); - /* Configure the CEC Line as EXTI Line on Falling Edge */ - EXTI_ClearITPendingBit(EXTI_Line8); - EXTI_InitStructure.EXTI_Line = EXTI_Line8; - EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt; - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling; - EXTI_InitStructure.EXTI_LineCmd = ENABLE; - EXTI_Init(&EXTI_InitStructure); - /* Request to enter Stop mode */ - PWR_EnterSTOPMode(PWR_Regulator_ON, PWR_STOPEntry_WFI); - - /* Disable the CEC EXTI Line */ - EXTI_InitStructure.EXTI_LineCmd = DISABLE; - EXTI_Init(&EXTI_InitStructure); - /* Configure the PLL Source */ - RCC_PLLConfig(RCC_PLLSource_HSI_Div2, RCC_PLLMul_6); - - /* Enable PLL */ - RCC_PLLCmd(ENABLE); - - /* Wait till PLL is ready */ - while(RCC_GetFlagStatus(RCC_FLAG_PLLRDY) == RESET) - { - } - - /* Select PLL as system clock source */ - RCC_SYSCLKConfig(RCC_SYSCLKSource_PLLCLK); - - /* Wait till PLL is used as system clock source */ - while(RCC_GetSYSCLKSource() != 0x08) - { - } - break; - - case HDMI_CEC_OPCODE_GET_CEC_VERSION: - /* Send the Used CEC version */ - HDMI_CEC_TX_MessageStructPrivate.Header = ((MyLogicalAddress << 4) | HDMI_CEC_RX_MessageStructPrivate.Header >> 4); - HDMI_CEC_TX_MessageStructPrivate.Opcode = HDMI_CEC_OPCODE_CEC_VERSION; - HDMI_CEC_TX_MessageStructPrivate.Operande[0] = HDMI_CEC_VERSION; /* CEC Version */ - HDMI_CEC_TX_MessageStructPrivate.TxMessageLength = 0x01; - errorstatus = HDMI_CEC_TransmitMessage(&HDMI_CEC_TX_MessageStructPrivate); - - /* Retransmit message until 5 time */ - while ((errorstatus != HDMI_CEC_OK) && sendcount < 0x5) - { - sendcount++; - errorstatus = HDMI_CEC_TransmitMessage(&HDMI_CEC_TX_MessageStructPrivate); - } - break; - - case HDMI_CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: - /* Send the Physical address */ - errorstatus = HDMI_CEC_ReportPhysicalAddress(); - sendcount = 0; - /* Retransmit message until 5 time */ - while ((errorstatus != HDMI_CEC_OK) && sendcount < 0x5) - { - sendcount++; - errorstatus = HDMI_CEC_ReportPhysicalAddress(); - } - break; - - case HDMI_CEC_OPCODE_FEATURE_ABORT: - /* The device doesn't support the requested message type, or that it cannot - execute it at the present time. */ - FeatureOpcode = HDMI_CEC_RX_MessageStructPrivate.Operande[0]; - AbortReason = HDMI_CEC_RX_MessageStructPrivate.Operande[1]; - break; - - case HDMI_CEC_OPCODE_GIVE_OSD_NAME: - /* Send the OSD name = STM32100B CEC*/ - HDMI_CEC_TX_MessageStructPrivate.Header = ((MyLogicalAddress << 4) | HDMI_CEC_RX_MessageStructPrivate.Header >> 4); - HDMI_CEC_TX_MessageStructPrivate.Opcode = HDMI_CEC_OPCODE_SET_OSD_NAME; - /* STM32100B*/ - HDMI_CEC_TX_MessageStructPrivate.Operande[0] = 0x53; - HDMI_CEC_TX_MessageStructPrivate.Operande[1] = 0x54; - HDMI_CEC_TX_MessageStructPrivate.Operande[2] = 0x4D; - HDMI_CEC_TX_MessageStructPrivate.Operande[3] = 0x33; - HDMI_CEC_TX_MessageStructPrivate.Operande[4] = 0x32; - HDMI_CEC_TX_MessageStructPrivate.Operande[5] = 0x31; - HDMI_CEC_TX_MessageStructPrivate.Operande[6] = 0x30; - HDMI_CEC_TX_MessageStructPrivate.Operande[7] = 0x30; - HDMI_CEC_TX_MessageStructPrivate.Operande[8] = 0x42; - HDMI_CEC_TX_MessageStructPrivate.Operande[9] = 0x20; - /* CEC */ - HDMI_CEC_TX_MessageStructPrivate.Operande[10] = 0x43; - HDMI_CEC_TX_MessageStructPrivate.Operande[11] = 0x45; - HDMI_CEC_TX_MessageStructPrivate.Operande[12] = 0x43; - HDMI_CEC_TX_MessageStructPrivate.TxMessageLength = 13; - errorstatus = HDMI_CEC_TransmitMessage(&HDMI_CEC_TX_MessageStructPrivate); - sendcount = 0; - /* Retransmit message until 5 time */ - while ((errorstatus != HDMI_CEC_OK) && sendcount < 0x5) - { - sendcount++; - errorstatus = HDMI_CEC_TransmitMessage(&HDMI_CEC_TX_MessageStructPrivate); - } - break; - - case HDMI_CEC_OPCODE_ROUTING_CHANGE: - for (i = 0;i < 0x14;i++) - { - if ((HDMI_CEC_DeviceMap[i].PhysicalAddress_A == HDMI_CEC_RX_MessageStructPrivate.Operande[1] >> 4) && - (HDMI_CEC_DeviceMap[i].PhysicalAddress_B == HDMI_CEC_RX_MessageStructPrivate.Operande[1]&0x0F) && - (HDMI_CEC_DeviceMap[i].PhysicalAddress_C == HDMI_CEC_RX_MessageStructPrivate.Operande[0] >> 4) && - (HDMI_CEC_DeviceMap[i].PhysicalAddress_D == HDMI_CEC_RX_MessageStructPrivate.Operande[0]&0x0F)) - { - HDMI_CEC_MapStruct.LogicalAddress = (HDMI_CEC_RX_MessageStructPrivate.Header >> 0x4) & 0x0F; - HDMI_CEC_MapStruct.DeviceType = HDMI_CEC_RX_MessageStructPrivate.Operande[2]; - HDMI_CEC_DeviceMap[i] = HDMI_CEC_MapStruct; - } - } - break; - - default: - /* Send Abort feature*/ - HDMI_CEC_TX_MessageStructPrivate.Header = ((MyLogicalAddress << 4) | HDMI_CEC_RX_MessageStructPrivate.Header >> 4); - HDMI_CEC_TX_MessageStructPrivate.Opcode = HDMI_CEC_OPCODE_FEATURE_ABORT; - HDMI_CEC_TX_MessageStructPrivate.Operande[0] = 0x02; /* defines command to be performed */ - HDMI_CEC_TX_MessageStructPrivate.Operande[1] = HDMI_CEC_REFUSED; /* Reason for abort feature */ - HDMI_CEC_TX_MessageStructPrivate.TxMessageLength = 0x02; - errorstatus = HDMI_CEC_TransmitMessage(&HDMI_CEC_TX_MessageStructPrivate); - sendcount = 0; - /* Retransmit message until 5 time */ - while ((errorstatus != HDMI_CEC_OK) && sendcount < 0x5) - { - sendcount++; - errorstatus = HDMI_CEC_TransmitMessage(&HDMI_CEC_TX_MessageStructPrivate); - } - break; - - } -} - -/** - * @brief Check the connected CEC devices. - * @param None - * @retval HDMI_CEC_Error - */ -HDMI_CEC_Error HDMI_CEC_CheckConnectedDevices(void) -{ - HDMI_CEC_Error errorstatus = HDMI_CEC_OK; - uint32_t count = 0, i = 1; - - /*----------------------------- TV device ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x0); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[0][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - - /*----------------------------- Recording device 1 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x1); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[1][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - /*----------------------------- Recording device 2 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x2); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[2][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - - /*----------------------------- Tuner 1 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x3); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[3][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - /*----------------------------- Playback device 1 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x4); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[4][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - - /*----------------------------- Audio system ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x5); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[5][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - - /*----------------------------- Tuner 2 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x6); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[6][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - - /*----------------------------- Tuner 3 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x7); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[7][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - - /*----------------------------- Playback device 2 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x8); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[8][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - - /*----------------------------- Recording device 3 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0x9); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[9][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - /*----------------------------- Tuner 4 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0xA); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[10][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - /*----------------------------- Playback device 3 ---------------------------*/ - CEC_OwnAddressConfig(MyLogicalAddress); /* Own address = MyLogicalAddress */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte((MyLogicalAddress << 4) | 0xB); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_OK) - { - HDMI_CEC_Follower_String[11][1] = (uint8_t *)"1"; - i++; - errorstatus = HDMI_CEC_OK; - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - - CECDevicesNumber = i - 1; - - return errorstatus; -} - -/** - * @brief Physical address discovery. - * @param None - * @retval HDMI_CEC_Error: CEC Error code. - */ -static HDMI_CEC_Error PhysicalAddressDiscovery(void) -{ - HDMI_CEC_Error errorstatus = HDMI_CEC_OK; -#ifdef HDMI_CEC_USE_DDC - uint32_t index = 0, i = 0; -#endif - - /*------------------------------ Physical address discovery -----------------*/ - if (HDMI_CEC_ROOT == 0x1) - { - MyPhysicalAddress = 0x0000; - /* The HDMI-CEC here is configured as sink or as a repeater. The configuration - of the +5V power signal and the HPD should be well configured. - Implement here the EDID Structure to be sent to the HDMI source. - For more details please refer to the HDMI specification. - The EDID structure should be sent to the device source using the DDC Channel - and using the HPD signal. */ - } - else - { - -#ifdef HDMI_CEC_USE_DDC - /* The HDMI-CEC here is configured as source or as a repeater. The configuration - of the +5V power signal and the HPD should be well configured. - The source should wait for HPD and then read the EDID structure. */ - while(GPIO_ReadInputDataBit(HDMI_CEC_HPD_GPIO_PORT, HDMI_CEC_HPD_PIN) == RESET) - { - } - /* Wait for 100 ms after HPD was received */ - for(i = 0; i < 0x5FFFF; i++) - { - } - - /* Return the physical address using the I2C by reading the 2 bytes 24 and - 25 form the EDID */ - /* Read the EDID Block 0 and EDID Block 1 at address 0xA0 */ - /*!< While the bus is busy */ - while(I2C_GetFlagStatus(HDMI_CEC_I2C, I2C_FLAG_BUSY)) - { - } - - /*!< Send START condition */ - I2C_GenerateSTART(HDMI_CEC_I2C, ENABLE); - - /*!< Test on EV5 and clear it */ - while(!I2C_CheckEvent(HDMI_CEC_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - } - - /*!< Send EEPROM address for write */ - I2C_Send7bitAddress(HDMI_CEC_I2C, 0xA0, I2C_Direction_Transmitter); - - - /*!< Test on EV6 and clear it */ - while(!I2C_CheckEvent(HDMI_CEC_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - } - - /*!< Send the EEPROM's internal address to read from: Only one byte address */ - I2C_SendData(HDMI_CEC_I2C, 0x00); - - /*!< Test on EV8 and clear it */ - while(!I2C_CheckEvent(HDMI_CEC_I2C, I2C_EVENT_MASTER_BYTE_TRANSMITTED)) - { - } - - /*!< Send STRAT condition a second time */ - I2C_GenerateSTART(HDMI_CEC_I2C, ENABLE); - - /*!< Test on EV5 and clear it */ - while(!I2C_CheckEvent(HDMI_CEC_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - } - - /*!< Send EEPROM address for read */ - I2C_Send7bitAddress(HDMI_CEC_I2C, 0xA1, I2C_Direction_Receiver); - - /*!< Test on EV6 and clear it */ - while(!I2C_CheckEvent(HDMI_CEC_I2C, I2C_EVENT_MASTER_RECEIVER_MODE_SELECTED)) - { - } - - /* While there is data to be read */ - while (NumByteToRead-- > 1) - { - while(I2C_CheckEvent(HDMI_CEC_I2C, I2C_EVENT_MASTER_BYTE_RECEIVED)) - { - } - for(i = 0; i < 0xFFF; i++) - { - } - pBuffer[index++] = I2C_ReceiveData(HDMI_CEC_I2C); - } - - /* Disable Acknowledgement */ - I2C_AcknowledgeConfig(HDMI_CEC_I2C, DISABLE); - - /* Send STOP Condition */ - I2C_GenerateSTOP(HDMI_CEC_I2C, ENABLE); - - while(I2C_CheckEvent(HDMI_CEC_I2C, I2C_EVENT_MASTER_BYTE_RECEIVED)); - pBuffer[index] = I2C_ReceiveData(HDMI_CEC_I2C); - - /* Enable Acknowledgement to be ready for another reception */ - I2C_AcknowledgeConfig(HDMI_CEC_I2C, ENABLE); - MyPhysicalAddress = ((pBuffer[138] << 8) | pBuffer[137]); -#else - MyPhysicalAddress = 0x1000; -#endif - } - - return errorstatus; -} -/** - * @brief Allocate the logical address. - * @param None - * @retval HDMI_CEC_Error: CEC Error code. - */ -static HDMI_CEC_Error LogicalAddressAllocation(void) -{ - HDMI_CEC_Error errorstatus = HDMI_CEC_OK; - uint32_t count = 0; - - /*------------------ Logical address allocation -----------------------------*/ - /* Get the device type */ - /* Device type = CEC_TV */ - if (DeviceType == HDMI_CEC_TV) - { - if (HDMI_CEC_ROOT) - { - MyLogicalAddress = 0x00; - } - else - { - CEC_OwnAddressConfig(0xE); /* Own address = 0xE */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0xEE); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the polling message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x0E; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - MyLogicalAddress = 0x0F; - errorstatus = HDMI_CEC_DEVICE_UNREGISTRED; - } - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF); - CEC_EndOfMessageCmd(DISABLE); - } - - /* Device type = CEC_RECORDING */ - if (DeviceType == HDMI_CEC_RECORDING) - { - CEC_OwnAddressConfig(0x1); /* Own address = 0x1 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x11); - - /* Start of message */ - CEC_StartOfMessage(); - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x01; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - - CEC_EndOfMessageCmd(DISABLE); - - CEC_OwnAddressConfig(0x2); /* Own address = 0x2 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x22); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x02; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - - CEC_EndOfMessageCmd(DISABLE); - - CEC_OwnAddressConfig(0x9); /* Own address = 0x9 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x99); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x09; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - MyLogicalAddress = 0x0F; - errorstatus = HDMI_CEC_DEVICE_UNREGISTRED; - } - } - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - CEC_EndOfMessageCmd(DISABLE); - } - - /* Device type = CEC_TUNER */ - if (DeviceType == HDMI_CEC_TUNER) - { - CEC_OwnAddressConfig(0x3); /* Own address = 0x3 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x33); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x03; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - - CEC_EndOfMessageCmd(DISABLE); - - CEC_OwnAddressConfig(0x6); /* Own address = 0x6 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x66); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x06; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - - CEC_EndOfMessageCmd(DISABLE); - - CEC_OwnAddressConfig(0x7); /* Own address = 0x7 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x77); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x07; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - - CEC_EndOfMessageCmd(DISABLE); - - CEC_OwnAddressConfig(0xA); /* Own address = 0xA */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0xAA); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x0A; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - MyLogicalAddress = 0x0F; - errorstatus = HDMI_CEC_DEVICE_UNREGISTRED; - } - } - } - } - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - CEC_EndOfMessageCmd(DISABLE); - } - - /* Device type = CEC_PLAYBACK */ - if (DeviceType == HDMI_CEC_PLAYBACK) - { - CEC_OwnAddressConfig(0x4); /* Own address = 0x4 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x44); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x04; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - - CEC_EndOfMessageCmd(DISABLE); - - CEC_OwnAddressConfig(0x8); /* Own address = 0x8 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x88); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x08; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - - CEC_EndOfMessageCmd(DISABLE); - - CEC_OwnAddressConfig(0xB); /* Own address = 0xBB */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0xBB); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x0B; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - MyLogicalAddress = 0x0F; - errorstatus = HDMI_CEC_DEVICE_UNREGISTRED; - } - } - } - - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - CEC_EndOfMessageCmd(DISABLE); - } - - /* Device type = CEC Audio System */ - if (DeviceType == HDMI_CEC_AUDIOSYSTEM) - { - CEC_OwnAddressConfig(0x5); /* Own address = 0x5 */ - - CEC_EndOfMessageCmd(ENABLE); - - CEC_SendDataByte(0x55); - - /* Start of message */ - CEC_StartOfMessage(); - - count = 0; - - /* Wait till the header message is sent */ - while ((CEC_GetFlagStatus(CEC_FLAG_TBTRF) == RESET) && (CEC_GetFlagStatus(CEC_FLAG_TERR) == RESET) && (count < HDMI_CEC_TIMEOUT_VALUE)) - { - count++; - } - - if (count >= HDMI_CEC_TIMEOUT_VALUE) - { - errorstatus = HDMI_CEC_TIMEOUT; - return(errorstatus); - } - - errorstatus = HDMI_CEC_GetErrorStatus(); - - if (errorstatus == HDMI_CEC_BLOCK_ACKNOWLEDGE) - { - MyLogicalAddress = 0x05; - errorstatus = HDMI_CEC_OK; - } - else if (errorstatus == HDMI_CEC_OK) - { - MyLogicalAddress = 0x0F; - errorstatus = HDMI_CEC_DEVICE_UNREGISTRED; - } - - /* Clear CEC CSR register */ - CEC_ClearFlag(CEC_FLAG_TBTRF | CEC_FLAG_TERR); - CEC_EndOfMessageCmd(DISABLE); - } - - return errorstatus; -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ - - diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_cec.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_cec.h deleted file mode 100644 index 4bec71a..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_cec.h +++ /dev/null @@ -1,290 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100b_eval_cec.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm32100b_eval_cec - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32100B_EVAL_CEC_H -#define __STM32100B_EVAL_CEC_H - -#ifdef __cplusplus -extern "C" -{ -#endif - - /* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100B_EVAL - * @{ - */ - -/** @defgroup STM32100B_EVAL_CEC - * @{ - */ - -/** @defgroup STM32100B_EVAL_CEC_Exported_Types - * @{ - */ -typedef enum -{ - HDMI_CEC_BIT_TIMING = (1), /*!< CEC Bit Timing Error */ - HDMI_CEC_BIT_PERIOD = (2), /*!< CEC Bit Period Error */ - HDMI_CEC_RX_BLOCK_FINISHED = (3), /*!< CEC Receive Block finished Error */ - HDMI_CEC_START_BIT = (4), /*!< CEC Start Bit Error */ - HDMI_CEC_BLOCK_ACKNOWLEDGE = (5), /*!< CEC Block Acknowledge Error */ - HDMI_CEC_LINE = (6), /*!< CEC Line Error */ - HDMI_CEC_TX_BLOCK_FINISHED = (7), /*!< CEC Transmit Block Transfer finished Error */ - HDMI_CEC_DEVICE_UNREGISTRED = (8), /*!< CEC Device Unregistred */ - HDMI_CEC_TIMEOUT = (9), /*!< CEC TimeOut */ - HDMI_CEC_OK = (10) /*!< CEC OK */ -}HDMI_CEC_Error; - -typedef struct -{ - __IO uint8_t PhysicalAddress_A; - __IO uint8_t PhysicalAddress_B; - __IO uint8_t PhysicalAddress_C; - __IO uint8_t PhysicalAddress_D; - __IO uint8_t LogicalAddress; - __IO uint8_t DeviceType; -}HDMI_CEC_Map; - - -#define HDMI_CEC_TX_MESSAGE_LENGTH_MAX ((uint32_t)0x0000000E) -#define HDMI_CEC_TIMEOUT_VALUE ((uint32_t)0x001FFFFF) - -/** -* @brief CEC Init Structure definition -*/ -typedef struct -{ - __IO uint8_t Header; - __IO uint8_t Opcode; - __IO uint8_t Operande[HDMI_CEC_TX_MESSAGE_LENGTH_MAX]; - __IO uint8_t TxMessageLength; - __IO uint8_t RxMessageLength; -}HDMI_CEC_Message; - -/** -* @} -*/ - -/** @defgroup STM32100B_EVAL_CEC_Exported_Constants - * @{ - */ - -/** - * @brief CEC device types - */ -#define HDMI_CEC_TV 0x00 -#define HDMI_CEC_RECORDING 0x01 -#define HDMI_CEC_TUNER 0x03 -#define HDMI_CEC_PLAYBACK 0x04 -#define HDMI_CEC_AUDIOSYSTEM 0x05 - - -/** - * @brief HDMI CEC I2C Interface pins - */ -#define HDMI_CEC_I2C_SCL_PIN GPIO_Pin_10 -#define HDMI_CEC_I2C_SDA_PIN GPIO_Pin_11 -#define HDMI_CEC_I2C_GPIO_PORT GPIOB -#define HDMI_CEC_I2C_GPIO_CLK RCC_APB2Periph_GPIOB -#define HDMI_CEC_I2C I2C2 -#define HDMI_CEC_I2C_CLK RCC_APB1Periph_I2C2 - -/** - * @brief HDMI CEC HPD (Hot Plug Detect) Interface pin - */ -#define HDMI_CEC_HPD_PIN GPIO_Pin_12 -#define HDMI_CEC_HPD_GPIO_PORT GPIOB -#define HDMI_CEC_HPD_GPIO_CLK RCC_APB2Periph_GPIOB - -/** - * @brief HDMI CEC Interface pin - */ -#define HDMI_CEC_LINE_PIN GPIO_Pin_8 -#define HDMI_CEC_LINE_GPIO_PORT GPIOB -#define HDMI_CEC_LINE_GPIO_CLK RCC_APB2Periph_GPIOB - -#define HDMI_CEC_I2C_SLAVE_ADDRESS7 0xA0 -#define HDMI_CEC_I2C_CLOCK_SPEED 100000 - -/** - * @brief HDMI CEC Root (Mainly for TV with a fixed physical address (0.0.0.0)) - * If you want to configure the STM32100B-EVAL board as CEC Root (Sink) - * change the following define to 0x1 - */ -#define HDMI_CEC_ROOT 0x00 - -/** - * @brief To select if the DDC Channel will be used for physical address discovery - * or not. To use the DDC Channel to read the EDID structure uncomment - * the following line. - * If the device is configured as HMDI source it should read his own physical - * address from the sink that is connected to. - */ -/* #define HDMI_CEC_USE_DDC */ - -/** - * @brief CEC version: V1.3a - */ -#define HDMI_CEC_VERSION 0x04 - -/** - * @brief Reason for Abort feature - */ -#define HDMI_CEC_UNRECOGNIZED_OPCODE 0x00 -#define HDMI_CEC_NOT_CORRECT_MODETORESPOND 0x01 -#define HDMI_CEC_CANNOTPROVIDE_SOURCE 0x02 -#define HDMI_CEC_INVALID_OPERAND 0x03 -#define HDMI_CEC_REFUSED 0x04 - -/** - * @brief HDMI CEC specific commands - */ -#define HDMI_CEC_OPCODE_ACTIVE_SOURCE ((uint8_t) 0x82) -#define HDMI_CEC_OPCODE_IMAGE_VIEW_ON ((uint8_t) 0x04) -#define HDMI_CEC_OPCODE_TEXT_VIEW_ON ((uint8_t) 0x0D) -#define HDMI_CEC_OPCODE_INACTIVE_SOURCE ((uint8_t) 0x9D) -#define HDMI_CEC_OPCODE_REQUEST_ACTIVE_SOURCE ((uint8_t) 0x85) -#define HDMI_CEC_OPCODE_ROUTING_CHANGE ((uint8_t) 0x80) -#define HDMI_CEC_OPCODE_ROUTING_INFORMATION ((uint8_t) 0x81) -#define HDMI_CEC_OPCODE_SET_STREAM_PATH ((uint8_t) 0x86) -#define HDMI_CEC_OPCODE_STANDBY ((uint8_t) 0x36) -#define HDMI_CEC_OPCODE_RECORD_OFF ((uint8_t) 0x0B) -#define HDMI_CEC_OPCODE_RECORD_ON ((uint8_t) 0x09) -#define HDMI_CEC_OPCODE_RECORD_STATUS ((uint8_t) 0x0A) -#define HDMI_CEC_OPCODE_RECORD_TV_SCREEN ((uint8_t) 0x0F) -#define HDMI_CEC_OPCODE_CLEAR_ANALOGUE_TIMER ((uint8_t) 0x33) -#define HDMI_CEC_OPCODE_CLEAR_DIGITAL_TIMER ((uint8_t) 0x99) -#define HDMI_CEC_OPCODE_CLEAR_EXTERNAL_TIMER ((uint8_t) 0xA1) -#define HDMI_CEC_OPCODE_SET_ANALOGUE_TIMER ((uint8_t) 0x34) -#define HDMI_CEC_OPCODE_SET_DIGITAL_TIMER ((uint8_t) 0x97) -#define HDMI_CEC_OPCODE_SET_EXTERNAL_TIMER ((uint8_t) 0xA2) -#define HDMI_CEC_OPCODE_SET_TIMER_PROGRAM_TITLE ((uint8_t) 0x67) -#define HDMI_CEC_OPCODE_TIMER_CLEARED_STATUS ((uint8_t) 0x43) -#define HDMI_CEC_OPCODE_TIMER_STATUS ((uint8_t) 0x35) -#define HDMI_CEC_OPCODE_CEC_VERSION ((uint8_t) 0x9E) -#define HDMI_CEC_OPCODE_GET_CEC_VERSION ((uint8_t) 0x9F) -#define HDMI_CEC_OPCODE_GIVE_PHYSICAL_ADDRESS ((uint8_t) 0x83) -#define HDMI_CEC_OPCODE_GET_MENU_LANGUAGE ((uint8_t) 0x91) -#define HDMI_CEC_OPCODE_REPORT_PHYSICAL_ADDRESS ((uint8_t) 0x84) -#define HDMI_CEC_OPCODE_SET_MENU_LANGUAGE ((uint8_t) 0x32) -#define HDMI_CEC_OPCODE_DECK_CONTROL ((uint8_t) 0x42) -#define HDMI_CEC_OPCODE_DECK_STATUS ((uint8_t) 0x1B) -#define HDMI_CEC_OPCODE_GIVE_DECK_STATUS ((uint8_t) 0x1A) -#define HDMI_CEC_OPCODE_PLAY ((uint8_t) 0x41) -#define HDMI_CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS ((uint8_t) 0x08) -#define HDMI_CEC_OPCODE_SELECT_ANALOGUE_SERVICE ((uint8_t) 0x92) -#define HDMI_CEC_OPCODE_SELECT_DIGITAL_SERVICE ((uint8_t) 0x93) -#define HDMI_CEC_OPCODE_TUNER_DEVICE_STATUS ((uint8_t) 0x07) -#define HDMI_CEC_OPCODE_TUNER_STEP_DECREMENT ((uint8_t) 0x06) -#define HDMI_CEC_OPCODE_TUNER_STEP_INCREMENT ((uint8_t) 0x05) -#define HDMI_CEC_OPCODE_DEVICE_VENDOR_ID ((uint8_t) 0x87) -#define HDMI_CEC_OPCODE_GIVE_DEVICE_VENDOR_ID ((uint8_t) 0x8C) -#define HDMI_CEC_OPCODE_VENDOR_COMMAND ((uint8_t) 0x89) -#define HDMI_CEC_OPCODE_VENDOR_COMMAND_WITH_ID ((uint8_t) 0xA0) -#define HDMI_CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN ((uint8_t) 0x8A) -#define HDMI_CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP ((uint8_t) 0x8B) -#define HDMI_CEC_OPCODE_SET_OSD_STRING ((uint8_t) 0x64) -#define HDMI_CEC_OPCODE_GIVE_OSD_NAME ((uint8_t) 0x46) -#define HDMI_CEC_OPCODE_SET_OSD_NAME ((uint8_t) 0x47) -#define HDMI_CEC_OPCODE_MENU_REQUEST ((uint8_t) 0x8D) -#define HDMI_CEC_OPCODE_MENU_STATUS ((uint8_t) 0x8E) -#define HDMI_CEC_OPCODE_USER_CONTROL_PRESSED ((uint8_t) 0x44) -#define HDMI_CEC_OPCODE_USER_CONTROL_RELEASED ((uint8_t) 0x45) -#define HDMI_CEC_OPCODE_GIVE_DEVICE_POWER_STATUS ((uint8_t) 0x8F) -#define HDMI_CEC_OPCODE_REPORT_POWER_STATUS ((uint8_t) 0x90) -#define HDMI_CEC_OPCODE_FEATURE_ABORT ((uint8_t) 0x00) -#define HDMI_CEC_OPCODE_ABORT ((uint8_t) 0xFF) -#define HDMI_CEC_OPCODE_GIVE_AUDIO_STATUS ((uint8_t) 0x71) -#define HDMI_CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS ((uint8_t) 0x7D) -#define HDMI_CEC_OPCODE_REPORT_AUDIO_STATUS ((uint8_t) 0x7A) -#define HDMI_CEC_OPCODE_SET_SYSTEM_AUDIO_MODE ((uint8_t) 0x72) -#define HDMI_CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST ((uint8_t) 0x70) -#define HDMI_CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS ((uint8_t) 0x7E) -#define HDMI_CEC_OPCODE_SET_AUDIO_RATE ((uint8_t) 0x9A) - - -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_CEC_Exported_Macros - * @{ - */ -/* HDMI_CEC_HPD: HDMI HPD pin low */ -#define HDMI_CEC_HPD_LOW() GPIO_ResetBits(HDMI_CEC_HPD_GPIO_PORT, HDMI_CEC_HPD_PIN) -/* HDMI_CEC_HPD: HDMI HPD pin high */ -#define HDMI_CEC_HPD_HIGH() GPIO_SetBits(HDMI_CEC_HPD_GPIO_PORT, HDMI_CEC_HPD_PIN) - -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_CEC_Exported_Functions - * @{ - */ -HDMI_CEC_Error HDMI_CEC_Init(void); -HDMI_CEC_Error HDMI_CEC_TransmitMessage(HDMI_CEC_Message *HDMI_CEC_TX_MessageStructure); -HDMI_CEC_Error HDMI_CEC_GetErrorStatus (void); -void HDMI_CEC_ProcessIRQSrc(void); -HDMI_CEC_Error HDMI_CEC_ReportPhysicalAddress(void); -void HDMI_CEC_CommandCallBack(void); -HDMI_CEC_Error HDMI_CEC_CheckConnectedDevices(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32100B_EVAL_CEC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ - diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_lcd.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_lcd.c deleted file mode 100644 index bbf774d..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_lcd.c +++ /dev/null @@ -1,1875 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100b_eval_lcd.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file includes the LCD driver for AM-240320LTNQW00H (LCD_HX8312), - * AM-240320L8TNQW00H (LCD_ILI9320), AM-240320LDTNQW00H (LCD_SPFD5408B) - * Liquid Crystal Display Module of STM32100B-EVAL board. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32100b_eval_lcd.h" -#include "../Common/fonts.c" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100B_EVAL - * @{ - */ - -/** @defgroup STM32100B_EVAL_LCD - * @brief This file includes the LCD driver for AM-240320LTNQW00H (LCD_HX8312), - * AM-240320L8TNQW00H (LCD_ILI9320), AM-240320LDTNQW00H (LCD_SPFD5408B) - * Liquid Crystal Display Module of STM32100B-EVAL board. - * @{ - */ - -/** @defgroup STM32100B_EVAL_LCD_Private_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LCD_Private_Defines - * @{ - */ -#define LCD_ILI9320 0x9320 -#define LCD_HX8312 0x8312 -#define LCD_SPFD5408 0x5408 -#define START_BYTE 0x70 -#define SET_INDEX 0x00 -#define READ_STATUS 0x01 -#define LCD_WRITE_REG 0x02 -#define LCD_READ_REG 0x03 -#define MAX_POLY_CORNERS 200 -#define POLY_Y(Z) ((int32_t)((Points + Z)->X)) -#define POLY_X(Z) ((int32_t)((Points + Z)->Y)) -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LCD_Private_Macros - * @{ - */ -#define ABS(X) ((X) > 0 ? (X) : -(X)) -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LCD_Private_Variables - * @{ - */ -static sFONT *LCD_Currentfonts; -/* Global variables to set the written text color */ -static __IO uint16_t TextColor = 0x0000, BackColor = 0xFFFF; -static __IO uint32_t LCDType = LCD_ILI9320; -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LCD_Private_Function_Prototypes - * @{ - */ -#ifndef USE_Delay -static void delay(vu32 nCount); -#endif /* USE_Delay*/ - -static void LCD_WriteRegHX8312(uint8_t LCD_Reg, uint8_t LCD_RegValue); -static void LCD_WriteRegILI9320(uint8_t LCD_Reg, uint16_t LCD_RegValue); -static void PutPixel(int16_t x, int16_t y); -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed); - -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LCD_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the LCD. - * @param None - * @retval None - */ -void LCD_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LCD Display Off */ - LCD_DisplayOff(); - - /*!< LCD_SPI disable */ - SPI_Cmd(LCD_SPI, DISABLE); - - /*!< LCD_SPI DeInit */ - SPI_I2S_DeInit(LCD_SPI); - - /*!< Disable SPI clock */ - RCC_APB1PeriphClockCmd(LCD_SPI_CLK, DISABLE); - - /* Configure NCS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure); - - /* Configure NWR(RNW), RS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_RS_PIN; - GPIO_Init(LCD_RS_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_NWR_PIN; - GPIO_Init(LCD_NWR_GPIO_PORT, &GPIO_InitStructure); - - /* Configure SPI pins: SCK, MISO and MOSI */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN; - GPIO_Init(LCD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MISO_PIN; - GPIO_Init(LCD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MOSI_PIN; - GPIO_Init(LCD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Setups the LCD. - * @param None - * @retval None - */ -void LCD_Setup(void) -{ -/* Configure the LCD Control pins --------------------------------------------*/ - LCD_CtrlLinesConfig(); - -/* Configure the LCD_SPI interface ----------------------------------------------*/ - LCD_SPIConfig(); - - if(LCDType == LCD_ILI9320) - { - _delay_(5); /* Delay 50 ms */ - /* Start Initial Sequence ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_229, 0x8000); /* Set the internal vcore voltage */ - LCD_WriteReg(LCD_REG_0, 0x0001); /* Start internal OSC. */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ - /* Power On sequence -----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x0000); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0006); - LCD_WriteReg(LCD_REG_49, 0x0101); - LCD_WriteReg(LCD_REG_50, 0x0003); - LCD_WriteReg(LCD_REG_53, 0x0106); - LCD_WriteReg(LCD_REG_54, 0x0b02); - LCD_WriteReg(LCD_REG_55, 0x0302); - LCD_WriteReg(LCD_REG_56, 0x0707); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0600); - LCD_WriteReg(LCD_REG_61, 0x020b); - - /* Set GRAM area ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0x2700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ - /* Partial Display Control -----------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 */ - /* I/D=01 (Horizontal : increment, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - } - else if(LCDType == LCD_SPFD5408) - { - /* Start Initial Sequence --------------------------------------------------*/ - LCD_WriteReg(LCD_REG_227, 0x3008); /* Set internal timing */ - LCD_WriteReg(LCD_REG_231, 0x0012); /* Set internal timing */ - LCD_WriteReg(LCD_REG_239, 0x1231); /* Set internal timing */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* Set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* Set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* Set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* Set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* Set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ - /* Power On sequence -------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_17, 0x0007); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_16, 0x12B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x01BD); /* External reference voltage= Vci */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1400); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x000E); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x013F); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve --------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0007); - LCD_WriteReg(LCD_REG_49, 0x0302); - LCD_WriteReg(LCD_REG_50, 0x0105); - LCD_WriteReg(LCD_REG_53, 0x0206); - LCD_WriteReg(LCD_REG_54, 0x0808); - LCD_WriteReg(LCD_REG_55, 0x0206); - LCD_WriteReg(LCD_REG_56, 0x0504); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0105); - LCD_WriteReg(LCD_REG_61, 0x0808); - /* Set GRAM area -----------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0xA700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* Set scrolling line */ - /* Partial Display Control -------------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control -----------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 - I/D=01 (Horizontal : increment, Vertical : decrement) - AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0112); /* 262K color and display ON */ - } - else if(LCDType == LCD_HX8312) - { - /* Enable the LCD Oscillator ---------------------------------------------*/ - LCD_WriteReg(LCD_REG_1, 0x10); - LCD_WriteReg(LCD_REG_0, 0xA0); - LCD_WriteReg(LCD_REG_3, 0x01); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_3, 0x00); - LCD_WriteReg(LCD_REG_43, 0x04); - - LCD_WriteReg(LCD_REG_40, 0x18); - LCD_WriteReg(LCD_REG_26, 0x05); - LCD_WriteReg(LCD_REG_37, 0x05); - LCD_WriteReg(LCD_REG_25, 0x00); - - /* LCD Power On ----------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_28, 0x73); - LCD_WriteReg(LCD_REG_36, 0x74); - LCD_WriteReg(LCD_REG_30, 0x01); - LCD_WriteReg(LCD_REG_24, 0xC1); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_24, 0xE1); - LCD_WriteReg(LCD_REG_24, 0xF1); - _delay_(6); /* Delay 60 ms */ - LCD_WriteReg(LCD_REG_24, 0xF5); - _delay_(6); /* Delay 60 ms */ - LCD_WriteReg(LCD_REG_27, 0x09); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_31, 0x11); - LCD_WriteReg(LCD_REG_32, 0x0E); - LCD_WriteReg(LCD_REG_30, 0x81); - _delay_(1); /* Delay 10 ms */ - - /* Chip Set --------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_157, 0x00); - LCD_WriteReg(LCD_REG_192, 0x00); - - LCD_WriteReg(LCD_REG_14, 0x00); - LCD_WriteReg(LCD_REG_15, 0x00); - LCD_WriteReg(LCD_REG_16, 0x00); - LCD_WriteReg(LCD_REG_17, 0x00); - LCD_WriteReg(LCD_REG_18, 0x00); - LCD_WriteReg(LCD_REG_19, 0x00); - LCD_WriteReg(LCD_REG_20, 0x00); - LCD_WriteReg(LCD_REG_21, 0x00); - LCD_WriteReg(LCD_REG_22, 0x00); - LCD_WriteReg(LCD_REG_23, 0x00); - - LCD_WriteReg(LCD_REG_52, 0x01); - LCD_WriteReg(LCD_REG_53, 0x00); - LCD_WriteReg(LCD_REG_75, 0x00); - LCD_WriteReg(LCD_REG_76, 0x00); - LCD_WriteReg(LCD_REG_78, 0x00); - LCD_WriteReg(LCD_REG_79, 0x00); - LCD_WriteReg(LCD_REG_80, 0x00); - - LCD_WriteReg(LCD_REG_60, 0x00); - LCD_WriteReg(LCD_REG_61, 0x00); - LCD_WriteReg(LCD_REG_62, 0x01); - LCD_WriteReg(LCD_REG_63, 0x3F); - LCD_WriteReg(LCD_REG_64, 0x02); - LCD_WriteReg(LCD_REG_65, 0x02); - LCD_WriteReg(LCD_REG_66, 0x00); - LCD_WriteReg(LCD_REG_67, 0x00); - LCD_WriteReg(LCD_REG_68, 0x00); - LCD_WriteReg(LCD_REG_69, 0x00); - LCD_WriteReg(LCD_REG_70, 0xEF); - LCD_WriteReg(LCD_REG_71, 0x00); - LCD_WriteReg(LCD_REG_72, 0x00); - LCD_WriteReg(LCD_REG_73, 0x01); - LCD_WriteReg(LCD_REG_74, 0x3F); - - LCD_WriteReg(LCD_REG_29, 0x08); /* R29:Gate scan direction setting */ - - LCD_WriteReg(LCD_REG_134, 0x00); - LCD_WriteReg(LCD_REG_135, 0x30); - LCD_WriteReg(LCD_REG_136, 0x02); - LCD_WriteReg(LCD_REG_137, 0x05); - - LCD_WriteReg(LCD_REG_141, 0x01); /* R141:Register set-up mode for one line clock */ - LCD_WriteReg(LCD_REG_139, 0x20); /* R139:One line SYSCLK number in one-line */ - LCD_WriteReg(LCD_REG_51, 0x01); /* R51:N line inversion setting */ - LCD_WriteReg(LCD_REG_55, 0x01); /* R55:Scanning method setting */ - LCD_WriteReg(LCD_REG_118, 0x00); - - /* Gamma Set -------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_143, 0x10); - LCD_WriteReg(LCD_REG_144, 0x67); - LCD_WriteReg(LCD_REG_145, 0x07); - LCD_WriteReg(LCD_REG_146, 0x65); - LCD_WriteReg(LCD_REG_147, 0x07); - LCD_WriteReg(LCD_REG_148, 0x01); - LCD_WriteReg(LCD_REG_149, 0x76); - LCD_WriteReg(LCD_REG_150, 0x56); - LCD_WriteReg(LCD_REG_151, 0x00); - LCD_WriteReg(LCD_REG_152, 0x06); - LCD_WriteReg(LCD_REG_153, 0x03); - LCD_WriteReg(LCD_REG_154, 0x00); - - /* Display On ------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_1, 0x50); - LCD_WriteReg(LCD_REG_5, 0x04); - LCD_WriteReg(LCD_REG_0, 0x80); - LCD_WriteReg(LCD_REG_59, 0x01); - _delay_(4); /* Delay 40 ms */ - LCD_WriteReg(LCD_REG_0, 0x20); - } -} - - -/** - * @brief Initializes the LCD. - * @param None - * @retval None - */ -void STM32100B_LCD_Init(void) -{ - /* Setups the LCD */ - LCD_Setup(); - /* Try to read new LCD controller ID 0x9320 */ - if (LCD_ReadReg(LCD_REG_0) == LCD_ILI9320) - { - LCDType = LCD_ILI9320; - } - else - { - LCDType = LCD_SPFD5408; - /* Setups the LCD */ - LCD_Setup(); - /* Try to read new LCD controller ID 0x5408 */ - if (LCD_ReadReg(LCD_REG_0) != LCD_SPFD5408) - { - LCDType = LCD_HX8312; - /* Setups the LCD */ - LCD_Setup(); - } - } - LCD_SetFont(&LCD_DEFAULT_FONT); -} - -/** - * @brief Sets the LCD Text and Background colors. - * @param _TextColor: specifies the Text Color. - * @param _BackColor: specifies the Background Color. - * @retval None - */ -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor) -{ - TextColor = _TextColor; - BackColor = _BackColor; -} - -/** - * @brief Gets the LCD Text and Background colors. - * @param _TextColor: pointer to the variable that will contain the Text - Color. - * @param _BackColor: pointer to the variable that will contain the Background - Color. - * @retval None - */ -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor) -{ - *_TextColor = TextColor; *_BackColor = BackColor; -} - -/** - * @brief Sets the Text color. - * @param Color: specifies the Text color code RGB(5-6-5). - * @retval None - */ -void LCD_SetTextColor(__IO uint16_t Color) -{ - TextColor = Color; -} - - -/** - * @brief Sets the Background color. - * @param Color: specifies the Background color code RGB(5-6-5). - * @retval None - */ -void LCD_SetBackColor(__IO uint16_t Color) -{ - BackColor = Color; -} - -/** - * @brief Sets the Text Font. - * @param fonts: specifies the font to be used. - * @retval None - */ -void LCD_SetFont(sFONT *fonts) -{ - LCD_Currentfonts = fonts; -} - -/** - * @brief Gets the Text Font. - * @param None. - * @retval the used font. - */ -sFONT *LCD_GetFont(void) -{ - return LCD_Currentfonts; -} - -/** - * @brief Clears the selected line. - * @param Line: the Line to be cleared. - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..n - * @retval None - */ -void LCD_ClearLine(uint8_t Line) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - /* Send the string character by character on lCD */ - while (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, ' '); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - } -} - - -/** - * @brief Clears the hole LCD. - * @param Color: the color of the background. - * @retval None - */ -void LCD_Clear(uint16_t Color) -{ - uint32_t index = 0; - - LCD_SetCursor(0x00, 0x013F); - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - for(index = 0; index < 76800; index++) - { - LCD_WriteRAM(Color); - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } -} - - -/** - * @brief Sets the cursor position. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @retval None - */ -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteReg(LCD_REG_32, Xpos); - LCD_WriteReg(LCD_REG_33, Ypos); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteReg(LCD_REG_66, Xpos); - LCD_WriteReg(LCD_REG_67, ((Ypos & 0x100)>> 8)); - LCD_WriteReg(LCD_REG_68, (Ypos & 0xFF)); - } -} - - -/** - * @brief Draws a character on LCD. - * @param Xpos: the Line where to display the character shape. - * @param Ypos: start column address. - * @param c: pointer to the character data. - * @retval None - */ -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c) -{ - uint32_t index = 0, i = 0; - uint8_t Xaddress = 0; - - Xaddress = Xpos; - - LCD_SetCursor(Xaddress, Ypos); - - for(index = 0; index < LCD_Currentfonts->Height; index++) - { - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - for(i = 0; i < LCD_Currentfonts->Width; i++) - { - if((((c[index] & ((0x80 << ((LCD_Currentfonts->Width / 12 ) * 8 ) ) >> i)) == 0x00) &&(LCD_Currentfonts->Width <= 12))|| - (((c[index] & (0x1 << i)) == 0x00)&&(LCD_Currentfonts->Width > 12 ))) - - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - Xaddress++; - LCD_SetCursor(Xaddress, Ypos); - } -} - - -/** - * @brief Displays one character (16dots width, 24dots height). - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param Column: start column address. - * @param Ascii: character ascii code, must be between 0x20 and 0x7E. - * @retval None - */ -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii) -{ - Ascii -= 32; - LCD_DrawChar(Line, Column, &LCD_Currentfonts->table[Ascii * LCD_Currentfonts->Height]); -} - - -/** - * @brief Displays a maximum of 20 char on the LCD. - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param *ptr: pointer to string to display on LCD. - * @retval None - */ -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - - /* Send the string character by character on lCD */ - while ((*ptr != 0) & (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width)) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, *ptr); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - /* Point on the next character */ - ptr++; - } -} - - -/** - * @brief Sets a display window - * @param Xpos: specifies the X buttom left position. - * @param Ypos: specifies the Y buttom left position. - * @param Height: display window height. - * @param Width: display window width. - * @retval None - */ -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Horizontal GRAM Start Address */ - if(Xpos >= Height) - { - LCD_WriteReg(LCD_REG_80, (Xpos - Height + 1)); - } - else - { - LCD_WriteReg(LCD_REG_80, 0); - } - /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_81, Xpos); - /* Vertical GRAM Start Address */ - if(Ypos >= Width) - { - LCD_WriteReg(LCD_REG_82, (Ypos - Width + 1)); - } - else - { - LCD_WriteReg(LCD_REG_82, 0); - } - /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_83, Ypos); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteReg(LCD_REG_1, 0xD0); - LCD_WriteReg(LCD_REG_5, 0x14); - - LCD_WriteReg(LCD_REG_69, (Xpos - Height + 1)); - LCD_WriteReg(LCD_REG_70, Xpos); - - LCD_WriteReg(LCD_REG_71, (((Ypos - Width + 1) & 0x100)>> 8)); - LCD_WriteReg(LCD_REG_72, ((Ypos - Width + 1) & 0xFF)); - LCD_WriteReg(LCD_REG_73, ((Ypos & 0x100)>> 8)); - LCD_WriteReg(LCD_REG_74, (Ypos & 0xFF)); - } - LCD_SetCursor(Xpos, Ypos); -} - - -/** - * @brief Disables LCD Window mode. - * @param None - * @retval None - */ -void LCD_WindowModeDisable(void) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_SetDisplayWindow(239, 0x13F, 240, 320); - LCD_WriteReg(LCD_REG_3, 0x1018); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteReg(LCD_REG_1, 0x50); - LCD_WriteReg(LCD_REG_5, 0x04); - } - -} - -/** - * @brief Displays a line. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Length: line length. - * @param Direction: line direction. - * This parameter can be one of the following values: Vertical or Horizontal. - * @retval None - */ -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction) -{ - uint32_t i = 0; - - LCD_SetCursor(Xpos, Ypos); - if(Direction == LCD_DIR_HORIZONTAL) - { - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - for(i = 0; i < Length; i++) - { - LCD_WriteRAM(TextColor); - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - } - else - { - for(i = 0; i < Length; i++) - { - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - Xpos++; - LCD_SetCursor(Xpos, Ypos); - } - } -} - - -/** - * @brief Displays a rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: display rectangle height. - * @param Width: display rectangle width. - * @retval None - */ -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); -} - - -/** - * @brief Displays a circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D;/* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - CurX = 0; - CurY = Radius; - - while (CurX <= CurY) - { - LCD_SetCursor(Xpos + CurX, Ypos + CurY); - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos + CurX, Ypos - CurY); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos - CurX, Ypos + CurY); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos - CurX, Ypos - CurY); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos + CurY, Ypos + CurX); - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos + CurY, Ypos - CurX); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos - CurY, Ypos + CurX); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos - CurY, Ypos - CurX); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } -} - - -/** - * @brief Displays a monocolor picture. - * @param Pict: pointer to the picture array. - * @retval None - */ -void LCD_DrawMonoPict(const uint32_t *Pict) -{ - uint32_t index = 0, i = 0; - LCD_SetCursor(0, (LCD_PIXEL_WIDTH - 1)); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - - for(index = 0; index < 2400; index++) - { - for(i = 0; i < 32; i++) - { - if((Pict[index] & (1 << i)) == 0x00) - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - } - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } -} - -#ifdef USE_LCD_DrawBMP -/** - * @brief Displays a bitmap picture loaded in the SPI Flash. - * @param BmpAddress: Bmp picture address in the SPI Flash. - * @retval None - */ -void LCD_DrawBMP(uint32_t BmpAddress) -{ - uint32_t i = 0, size = 0; - /* Read bitmap size */ - sFLASH_ReadBuffer((uint8_t*)&size, BmpAddress + 2, 4); - /* get bitmap data address offset */ - sFLASH_ReadBuffer((uint8_t*)&i, BmpAddress + 10, 4); - - size = (size - i)/2; - sFLASH_StartReadSequence(BmpAddress + i); - /* Disable LCD_SPI */ - SPI_Cmd(LCD_SPI, DISABLE); - /* SPI in 16-bit mode */ - SPI_DataSizeConfig(LCD_SPI, SPI_DataSize_16b); - /* Enable LCD_SPI */ - SPI_Cmd(LCD_SPI, ENABLE); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Set GRAM write direction and BGR = 1 */ - /* I/D=00 (Horizontal : decrement, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1008); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - - /* Read bitmap data from SPI Flash and send them to LCD */ - for(i = 0; i < size; i++) - { - LCD_WriteRAM(__REV16(sFLASH_SendHalfWord(0xA5A5))); - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - - /* Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); - /* Disable LCD_SPI */ - SPI_Cmd(LCD_SPI, DISABLE); - /* SPI in 8-bit mode */ - SPI_DataSizeConfig(LCD_SPI, SPI_DataSize_8b); - /* Enable LCD_SPI */ - SPI_Cmd(LCD_SPI, ENABLE); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Set GRAM write direction and BGR = 1 */ - /* I/D = 01 (Horizontal : increment, Vertical : decrement) */ - /* AM = 1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - } -} -#endif /* USE_LCD_DrawBMP */ - -/** - * @brief Displays a full rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: rectangle height. - * @param Width: rectangle width. - * @retval None - */ -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height) -{ - LCD_SetTextColor(TextColor); - - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); - - Width -= 2; - Height--; - Ypos--; - - LCD_SetTextColor(BackColor); - - while(Height--) - { - LCD_DrawLine(++Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - } - - LCD_SetTextColor(TextColor); -} - -/** - * @brief Displays a full circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D; /* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - - CurX = 0; - CurY = Radius; - - LCD_SetTextColor(BackColor); - - while (CurX <= CurY) - { - if(CurY > 0) - { - LCD_DrawLine(Xpos - CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - } - - if(CurX > 0) - { - LCD_DrawLine(Xpos - CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - } - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } - - LCD_SetTextColor(TextColor); - LCD_DrawCircle(Xpos, Ypos, Radius); -} - -/** - * @brief Displays an uni line (between two points). - * @param x1: specifies the point 1 x position. - * @param y1: specifies the point 1 y position. - * @param x2: specifies the point 2 x position. - * @param y2: specifies the point 2 y position. - * @retval None - */ -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) -{ - int16_t deltax = 0, deltay = 0, x = 0, y = 0, xinc1 = 0, xinc2 = 0, - yinc1 = 0, yinc2 = 0, den = 0, num = 0, numadd = 0, numpixels = 0, - curpixel = 0; - - deltax = ABS(x2 - x1); /* The difference between the x's */ - deltay = ABS(y2 - y1); /* The difference between the y's */ - x = x1; /* Start x off at the first pixel */ - y = y1; /* Start y off at the first pixel */ - - if (x2 >= x1) /* The x-values are increasing */ - { - xinc1 = 1; - xinc2 = 1; - } - else /* The x-values are decreasing */ - { - xinc1 = -1; - xinc2 = -1; - } - - if (y2 >= y1) /* The y-values are increasing */ - { - yinc1 = 1; - yinc2 = 1; - } - else /* The y-values are decreasing */ - { - yinc1 = -1; - yinc2 = -1; - } - - if (deltax >= deltay) /* There is at least one x-value for every y-value */ - { - xinc1 = 0; /* Don't change the x when numerator >= denominator */ - yinc2 = 0; /* Don't change the y for every iteration */ - den = deltax; - num = deltax / 2; - numadd = deltay; - numpixels = deltax; /* There are more x-values than y-values */ - } - else /* There is at least one y-value for every x-value */ - { - xinc2 = 0; /* Don't change the x for every iteration */ - yinc1 = 0; /* Don't change the y when numerator >= denominator */ - den = deltay; - num = deltay / 2; - numadd = deltax; - numpixels = deltay; /* There are more y-values than x-values */ - } - - for (curpixel = 0; curpixel <= numpixels; curpixel++) - { - PutPixel(x, y); /* Draw the current pixel */ - num += numadd; /* Increase the numerator by the top of the fraction */ - if (num >= den) /* Check if numerator >= denominator */ - { - num -= den; /* Calculate the new numerator value */ - x += xinc1; /* Change the x as appropriate */ - y += yinc1; /* Change the y as appropriate */ - } - x += xinc2; /* Change the x as appropriate */ - y += yinc2; /* Change the y as appropriate */ - } -} - -/** - * @brief Displays an polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLine(pPoint Points, uint16_t PointCount) -{ - int16_t X = 0, Y = 0; - - if(PointCount < 2) - { - return; - } - - while(--PointCount) - { - X = Points->X; - Y = Points->Y; - Points++; - LCD_DrawUniLine(X, Y, Points->X, Points->Y); - } -} - -/** - * @brief Displays an relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @param Closed: specifies if the draw is closed or not. - * 1: closed, 0 : not closed. - * @retval None - */ -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed) -{ - int16_t X = 0, Y = 0; - pPoint First = Points; - - if(PointCount < 2) - { - return; - } - X = Points->X; - Y = Points->Y; - while(--PointCount) - { - Points++; - LCD_DrawUniLine(X, Y, X + Points->X, Y + Points->Y); - X = X + Points->X; - Y = Y + Points->Y; - } - if(Closed) - { - LCD_DrawUniLine(First->X, First->Y, X, Y); - } -} - -/** - * @brief Displays a closed polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLine(Points, PointCount); - LCD_DrawUniLine(Points->X, Points->Y, (Points+PointCount-1)->X, (Points+PointCount-1)->Y); -} - -/** - * @brief Displays a relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 0); -} - -/** - * @brief Displays a closed relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 1); -} - - -/** - * @brief Displays a full polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount) -{ - /* public-domain code by Darel Rex Finley, 2007 */ - uint16_t nodes = 0, nodeX[MAX_POLY_CORNERS], pixelX = 0, pixelY = 0, i = 0, - j = 0, swap = 0; - uint16_t IMAGE_LEFT = 0, IMAGE_RIGHT = 0, IMAGE_TOP = 0, IMAGE_BOTTOM = 0; - - IMAGE_LEFT = IMAGE_RIGHT = Points->X; - IMAGE_TOP= IMAGE_BOTTOM = Points->Y; - - for(i = 1; i < PointCount; i++) - { - pixelX = POLY_X(i); - if(pixelX < IMAGE_LEFT) - { - IMAGE_LEFT = pixelX; - } - if(pixelX > IMAGE_RIGHT) - { - IMAGE_RIGHT = pixelX; - } - - pixelY = POLY_Y(i); - if(pixelY < IMAGE_TOP) - { - IMAGE_TOP = pixelY; - } - if(pixelY > IMAGE_BOTTOM) - { - IMAGE_BOTTOM = pixelY; - } - } - - LCD_SetTextColor(BackColor); - - /* Loop through the rows of the image. */ - for (pixelY = IMAGE_TOP; pixelY < IMAGE_BOTTOM; pixelY++) - { - /* Build a list of nodes. */ - nodes = 0; j = PointCount-1; - - for (i = 0; i < PointCount; i++) - { - if (POLY_Y(i)<(double) pixelY && POLY_Y(j)>=(double) pixelY || POLY_Y(j)<(double) pixelY && POLY_Y(i)>=(double) pixelY) - { - nodeX[nodes++]=(int) (POLY_X(i)+((pixelY-POLY_Y(i))*(POLY_X(j)-POLY_X(i)))/(POLY_Y(j)-POLY_Y(i))); - } - j = i; - } - - /* Sort the nodes, via a simple "Bubble" sort. */ - i = 0; - while (i < nodes-1) - { - if (nodeX[i]>nodeX[i+1]) - { - swap = nodeX[i]; - nodeX[i] = nodeX[i+1]; - nodeX[i+1] = swap; - if(i) - { - i--; - } - } - else - { - i++; - } - } - - /* Fill the pixels between node pairs. */ - for (i = 0; i < nodes; i+=2) - { - if(nodeX[i] >= IMAGE_RIGHT) - { - break; - } - if(nodeX[i+1] > IMAGE_LEFT) - { - if (nodeX[i] < IMAGE_LEFT) - { - nodeX[i]=IMAGE_LEFT; - } - if(nodeX[i+1] > IMAGE_RIGHT) - { - nodeX[i+1] = IMAGE_RIGHT; - } - LCD_SetTextColor(BackColor); - LCD_DrawLine(pixelY, nodeX[i+1], nodeX[i+1] - nodeX[i], LCD_DIR_HORIZONTAL); - LCD_SetTextColor(TextColor); - PutPixel(pixelY, nodeX[i+1]); - PutPixel(pixelY, nodeX[i]); - /* for (j=nodeX[i]; j<nodeX[i+1]; j++) PutPixel(j,pixelY); */ - } - } - } - - /* draw the edges */ - LCD_SetTextColor(TextColor); -} - -/** - * @brief Reset LCD control line(/CS) and Send Start-Byte - * @param Start_Byte: the Start-Byte to be sent - * @retval None - */ -void LCD_nCS_StartByte(uint8_t Start_Byte) -{ - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET); - - SPI_I2S_SendData(LCD_SPI, Start_Byte); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } -} - - -/** - * @brief Writes index to select the LCD register. - * @param LCD_Reg: address of the selected register. - * @retval None - */ -void LCD_WriteRegIndex(uint8_t LCD_Reg) -{ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | SET_INDEX); - - /* Write 16-bit Reg Index (High Byte is 0) */ - SPI_I2S_SendData(LCD_SPI, 0x00); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - SPI_I2S_SendData(LCD_SPI, LCD_Reg); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the selected LCD ILI9320 register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -static void LCD_WriteRegILI9320(uint8_t LCD_Reg, uint16_t LCD_RegValue) -{ - /* Write 16-bit Index (then Write Reg) */ - LCD_WriteRegIndex(LCD_Reg); - - /* Write 16-bit Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG); - - SPI_I2S_SendData(LCD_SPI, LCD_RegValue>>8); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - SPI_I2S_SendData(LCD_SPI, (LCD_RegValue & 0xFF)); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Reads the selected LCD Register. - * @param LCD_Reg: address of the selected register. - * @retval LCD Register Value. - */ -uint16_t LCD_ReadReg(uint8_t LCD_Reg) -{ - uint16_t tmp = 0; - uint8_t i = 0; - - /* LCD_SPI prescaler: 4 */ - LCD_SPI->CR1 &= 0xFFC7; - LCD_SPI->CR1 |= 0x0008; - /* Write 16-bit Index (then Read Reg) */ - LCD_WriteRegIndex(LCD_Reg); - /* Read 16-bit Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_READ_REG); - - for(i = 0; i < 5; i++) - { - SPI_I2S_SendData(LCD_SPI, 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - /* One byte of invalid dummy data read after the start byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - SPI_I2S_ReceiveData(LCD_SPI); - } - - SPI_I2S_SendData(LCD_SPI, 0xFF); - - /* Read upper byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - /* Read lower byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - tmp = SPI_I2S_ReceiveData(LCD_SPI); - - - SPI_I2S_SendData(LCD_SPI, 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - /* Read lower byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - - tmp = ((tmp & 0xFF) << 8) | SPI_I2S_ReceiveData(LCD_SPI); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - - /* LCD_SPI prescaler: 2 */ - LCD_SPI->CR1 &= 0xFFC7; - - return tmp; -} - - -/** - * @brief Prepare to write to the LCD RAM. - * @param None - * @retval None - */ -void LCD_WriteRAM_Prepare(void) -{ - LCD_WriteRegIndex(LCD_REG_34); /* Select GRAM Reg */ - - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG); -} - - -/** - * @brief Writes 1 word to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAMWord(uint16_t RGB_Code) -{ - - LCD_WriteRAM_Prepare(); - - LCD_WriteRAM(RGB_Code); - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the selected LCD HX8312 register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -static void LCD_WriteRegHX8312(uint8_t LCD_Reg, uint8_t LCD_RegValue) -{ - uint16_t tmp = 0; - - LCD_CtrlLinesWrite(LCD_NWR_GPIO_PORT, LCD_NWR_PIN, Bit_RESET); - LCD_CtrlLinesWrite(LCD_RS_GPIO_PORT, LCD_RS_PIN, Bit_RESET); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET); - - tmp = LCD_Reg << 8; - tmp |= LCD_RegValue; - - SPI_I2S_SendData(LCD_SPI, tmp); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the selected LCD register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRegILI9320(LCD_Reg, LCD_RegValue); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRegHX8312(LCD_Reg, ((uint8_t)LCD_RegValue)); - } -} - - -/** - * @brief Writes to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAM(uint16_t RGB_Code) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - SPI_I2S_SendData(LCD_SPI, RGB_Code >> 8); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - SPI_I2S_SendData(LCD_SPI, RGB_Code & 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - } - - if(LCDType == LCD_HX8312) - { - LCD_CtrlLinesWrite(LCD_NWR_GPIO_PORT, LCD_NWR_PIN, Bit_RESET); - LCD_CtrlLinesWrite(LCD_RS_GPIO_PORT, LCD_RS_PIN, Bit_SET); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET); - SPI_I2S_SendData(LCD_SPI, RGB_Code); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } -} - - -/** - * @brief Power on the LCD. - * @param None - * @retval None - */ -void LCD_PowerOn(void) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Power On sequence ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* delay 50 ms */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - } - else if(LCDType == LCD_HX8312) - { - /* Power On Set */ - LCD_WriteReg(LCD_REG_28, 0x73); - LCD_WriteReg(LCD_REG_36, 0x74); - LCD_WriteReg(LCD_REG_30, 0x01); - LCD_WriteReg(LCD_REG_24, 0xC1); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_24, 0xE1); - LCD_WriteReg(LCD_REG_24, 0xF1); - _delay_(6); /* Delay 60 ms */ - LCD_WriteReg(LCD_REG_24, 0xF5); - _delay_(6); /* Delay 60 ms */ - LCD_WriteReg(LCD_REG_27, 0x09); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_31, 0x11); - LCD_WriteReg(LCD_REG_32, 0x0E); - LCD_WriteReg(LCD_REG_30, 0x81); - _delay_(1); /* Delay 10 ms */ - } -} - - -/** - * @brief Enables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOn(void) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Display On */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteReg(LCD_REG_1, 0x50); - LCD_WriteReg(LCD_REG_5, 0x04); - /* Display On */ - LCD_WriteReg(LCD_REG_0, 0x80); - LCD_WriteReg(LCD_REG_59, 0x01); - _delay_(4); /* Delay 40 ms */ - LCD_WriteReg(LCD_REG_0, 0x20); - } -} - - -/** - * @brief Disables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOff(void) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Display Off */ - LCD_WriteReg(LCD_REG_7, 0x0); - } - else if(LCDType == LCD_HX8312) - { - /* Display Off */ - LCD_WriteReg(LCD_REG_0, 0xA0); - _delay_(4); /* Delay 40 ms */ - LCD_WriteReg(LCD_REG_59, 0x00); - } -} - - -/** - * @brief Configures LCD control lines in Output Push-Pull mode. - * @param None - * @retval None - */ -void LCD_CtrlLinesConfig(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(LCD_NCS_GPIO_CLK | LCD_NWR_GPIO_CLK | LCD_RS_GPIO_CLK, ENABLE); - - /* Configure NCS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure); - - /* Configure NWR(RNW), RS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_RS_PIN; - GPIO_Init(LCD_RS_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_NWR_PIN; - GPIO_Init(LCD_NWR_GPIO_PORT, &GPIO_InitStructure); - - LCD_CtrlLinesWrite(LCD_NWR_GPIO_PORT, LCD_NWR_PIN, Bit_SET); - LCD_CtrlLinesWrite(LCD_RS_GPIO_PORT, LCD_RS_PIN, Bit_SET); -} - - -/** - * @brief Sets or reset LCD control lines. - * @param GPIOx: where x can be B or D to select the GPIO peripheral. - * @param CtrlPins: the Control line. - * This parameter can be: - * @arg LCD_NCS_PIN: Chip Select pin - * @arg LCD_NWR_PIN: Read/Write Selection pin - * @arg LCD_RS_PIN: Register/RAM Selection pin - * @param BitVal: specifies the value to be written to the selected bit. - * This parameter can be: - * @arg Bit_RESET: to clear the port pin - * @arg Bit_SET: to set the port pin - * @retval None - */ -void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal) -{ - /* Set or Reset the control line */ - GPIO_WriteBit(GPIOx, CtrlPins, BitVal); -} - - -/** - * @brief Configures the LCD_SPI interface. - * @param None - * @retval None - */ -void LCD_SPIConfig(void) -{ - SPI_InitTypeDef SPI_InitStructure; - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(LCD_SPI_SCK_GPIO_CLK | LCD_SPI_MISO_GPIO_CLK | LCD_SPI_MOSI_GPIO_CLK, ENABLE); - - /* Enable SPI clock */ - RCC_APB1PeriphClockCmd(LCD_SPI_CLK, ENABLE); - - /* Configure SPI pins: SCK, MISO and MOSI */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(LCD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MISO_PIN; - GPIO_Init(LCD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MOSI_PIN; - GPIO_Init(LCD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - SPI_I2S_DeInit(LCD_SPI); - - /* SPI Config */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - } - else if(LCDType == LCD_HX8312) - { - SPI_InitStructure.SPI_DataSize = SPI_DataSize_16b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_Low; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_1Edge; - } - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - - SPI_Init(LCD_SPI, &SPI_InitStructure); - - /* SPI enable */ - SPI_Cmd(LCD_SPI, ENABLE); -} - -/** - * @brief Displays a pixel. - * @param x: pixel x. - * @param y: pixel y. - * @retval None - */ -static void PutPixel(int16_t x, int16_t y) -{ - if(x < 0 || x > 239 || y < 0 || y > 319) - { - return; - } - LCD_DrawLine(x, y, 1, LCD_DIR_HORIZONTAL); -} - -#ifndef USE_Delay -/** - * @brief Inserts a delay time. - * @param nCount: specifies the delay time length. - * @retval None - */ -static void delay(vu32 nCount) -{ - vu32 index = 0; - for(index = (34000 * nCount); index != 0; index--) - { - } -} -#endif /* USE_Delay*/ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_lcd.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_lcd.h deleted file mode 100644 index 638c9a0..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100B_EVAL/stm32100b_eval_lcd.h +++ /dev/null @@ -1,393 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100b_eval_lcd.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm32100b_eval_lcd - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32100B_EVAL_LCD_H -#define __STM32100B_EVAL_LCD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" -#include "../Common/fonts.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100B_EVAL - * @{ - */ - -/** @addtogroup STM32100B_EVAL_LCD - * @{ - */ - - -/** @defgroup STM32100B_EVAL_LCD_Exported_Types - * @{ - */ -typedef struct -{ - int16_t X; - int16_t Y; -} Point, * pPoint; -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LCD_Exported_Constants - * @{ - */ - -/** - * @brief Uncomment the line below if you want to use LCD_DrawBMP function to - * display a bitmap picture on the LCD. This function assumes that the bitmap - * file is loaded in the SPI Flash (mounted on STM32100B-EVAL board), however - * user can tailor it according to his application hardware requirement. - */ -/*#define USE_LCD_DrawBMP*/ - -/** - * @brief Uncomment the line below if you want to use user defined Delay function - * (for precise timing), otherwise default _delay_ function defined within - * this driver is used (less precise timing). - */ -/* #define USE_Delay */ - -#ifdef USE_Delay -#include "main.h" - - #define _delay_ Delay /* !< User can provide more timing precise _delay_ function - (with 10ms time base), using SysTick for example */ -#else - #define _delay_ delay /* !< Default _delay_ function with less precise timing */ -#endif - - -/** - * @brief LCD Control pins - */ -#define LCD_NCS_PIN GPIO_Pin_2 -#define LCD_NCS_GPIO_PORT GPIOB -#define LCD_NCS_GPIO_CLK RCC_APB2Periph_GPIOB -#define LCD_NWR_PIN GPIO_Pin_15 -#define LCD_NWR_GPIO_PORT GPIOD -#define LCD_NWR_GPIO_CLK RCC_APB2Periph_GPIOD -#define LCD_RS_PIN GPIO_Pin_7 -#define LCD_RS_GPIO_PORT GPIOD -#define LCD_RS_GPIO_CLK RCC_APB2Periph_GPIOD - -/** - * @brief LCD SPI Interface pins - */ -#define LCD_SPI SPI2 -#define LCD_SPI_CLK RCC_APB1Periph_SPI2 -#define LCD_SPI_SCK_PIN GPIO_Pin_13 -#define LCD_SPI_SCK_GPIO_PORT GPIOB -#define LCD_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOB -#define LCD_SPI_MISO_PIN GPIO_Pin_14 -#define LCD_SPI_MISO_GPIO_PORT GPIOB -#define LCD_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOB -#define LCD_SPI_MOSI_PIN GPIO_Pin_15 -#define LCD_SPI_MOSI_GPIO_PORT GPIOB -#define LCD_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOB - - -/** - * @brief LCD Registers - */ -#define LCD_REG_0 0x00 -#define LCD_REG_1 0x01 -#define LCD_REG_2 0x02 -#define LCD_REG_3 0x03 -#define LCD_REG_4 0x04 -#define LCD_REG_5 0x05 -#define LCD_REG_6 0x06 -#define LCD_REG_7 0x07 -#define LCD_REG_8 0x08 -#define LCD_REG_9 0x09 -#define LCD_REG_10 0x0A -#define LCD_REG_12 0x0C -#define LCD_REG_13 0x0D -#define LCD_REG_14 0x0E -#define LCD_REG_15 0x0F -#define LCD_REG_16 0x10 -#define LCD_REG_17 0x11 -#define LCD_REG_18 0x12 -#define LCD_REG_19 0x13 -#define LCD_REG_20 0x14 -#define LCD_REG_21 0x15 -#define LCD_REG_22 0x16 -#define LCD_REG_23 0x17 -#define LCD_REG_24 0x18 -#define LCD_REG_25 0x19 -#define LCD_REG_26 0x1A -#define LCD_REG_27 0x1B -#define LCD_REG_28 0x1C -#define LCD_REG_29 0x1D -#define LCD_REG_30 0x1E -#define LCD_REG_31 0x1F -#define LCD_REG_32 0x20 -#define LCD_REG_33 0x21 -#define LCD_REG_34 0x22 -#define LCD_REG_36 0x24 -#define LCD_REG_37 0x25 -#define LCD_REG_40 0x28 -#define LCD_REG_41 0x29 -#define LCD_REG_43 0x2B -#define LCD_REG_45 0x2D -#define LCD_REG_48 0x30 -#define LCD_REG_49 0x31 -#define LCD_REG_50 0x32 -#define LCD_REG_51 0x33 -#define LCD_REG_52 0x34 -#define LCD_REG_53 0x35 -#define LCD_REG_54 0x36 -#define LCD_REG_55 0x37 -#define LCD_REG_56 0x38 -#define LCD_REG_57 0x39 -#define LCD_REG_59 0x3B -#define LCD_REG_60 0x3C -#define LCD_REG_61 0x3D -#define LCD_REG_62 0x3E -#define LCD_REG_63 0x3F -#define LCD_REG_64 0x40 -#define LCD_REG_65 0x41 -#define LCD_REG_66 0x42 -#define LCD_REG_67 0x43 -#define LCD_REG_68 0x44 -#define LCD_REG_69 0x45 -#define LCD_REG_70 0x46 -#define LCD_REG_71 0x47 -#define LCD_REG_72 0x48 -#define LCD_REG_73 0x49 -#define LCD_REG_74 0x4A -#define LCD_REG_75 0x4B -#define LCD_REG_76 0x4C -#define LCD_REG_77 0x4D -#define LCD_REG_78 0x4E -#define LCD_REG_79 0x4F -#define LCD_REG_80 0x50 -#define LCD_REG_81 0x51 -#define LCD_REG_82 0x52 -#define LCD_REG_83 0x53 -#define LCD_REG_96 0x60 -#define LCD_REG_97 0x61 -#define LCD_REG_106 0x6A -#define LCD_REG_118 0x76 -#define LCD_REG_128 0x80 -#define LCD_REG_129 0x81 -#define LCD_REG_130 0x82 -#define LCD_REG_131 0x83 -#define LCD_REG_132 0x84 -#define LCD_REG_133 0x85 -#define LCD_REG_134 0x86 -#define LCD_REG_135 0x87 -#define LCD_REG_136 0x88 -#define LCD_REG_137 0x89 -#define LCD_REG_139 0x8B -#define LCD_REG_140 0x8C -#define LCD_REG_141 0x8D -#define LCD_REG_143 0x8F -#define LCD_REG_144 0x90 -#define LCD_REG_145 0x91 -#define LCD_REG_146 0x92 -#define LCD_REG_147 0x93 -#define LCD_REG_148 0x94 -#define LCD_REG_149 0x95 -#define LCD_REG_150 0x96 -#define LCD_REG_151 0x97 -#define LCD_REG_152 0x98 -#define LCD_REG_153 0x99 -#define LCD_REG_154 0x9A -#define LCD_REG_157 0x9D -#define LCD_REG_192 0xC0 -#define LCD_REG_193 0xC1 -#define LCD_REG_227 0xE3 -#define LCD_REG_229 0xE5 -#define LCD_REG_231 0xE7 -#define LCD_REG_239 0xEF - - -/** - * @brief LCD color - */ -#define LCD_COLOR_WHITE 0xFFFF -#define LCD_COLOR_BLACK 0x0000 -#define LCD_COLOR_GREY 0xF7DE -#define LCD_COLOR_BLUE 0x001F -#define LCD_COLOR_BLUE2 0x051F -#define LCD_COLOR_RED 0xF800 -#define LCD_COLOR_MAGENTA 0xF81F -#define LCD_COLOR_GREEN 0x07E0 -#define LCD_COLOR_CYAN 0x7FFF -#define LCD_COLOR_YELLOW 0xFFE0 - -/** - * @brief LCD Lines depending on the chosen fonts. - */ -#define LCD_LINE_0 LINE(0) -#define LCD_LINE_1 LINE(1) -#define LCD_LINE_2 LINE(2) -#define LCD_LINE_3 LINE(3) -#define LCD_LINE_4 LINE(4) -#define LCD_LINE_5 LINE(5) -#define LCD_LINE_6 LINE(6) -#define LCD_LINE_7 LINE(7) -#define LCD_LINE_8 LINE(8) -#define LCD_LINE_9 LINE(9) -#define LCD_LINE_10 LINE(10) -#define LCD_LINE_11 LINE(11) -#define LCD_LINE_12 LINE(12) -#define LCD_LINE_13 LINE(13) -#define LCD_LINE_14 LINE(14) -#define LCD_LINE_15 LINE(15) -#define LCD_LINE_16 LINE(16) -#define LCD_LINE_17 LINE(17) -#define LCD_LINE_18 LINE(18) -#define LCD_LINE_19 LINE(19) -#define LCD_LINE_20 LINE(20) -#define LCD_LINE_21 LINE(21) -#define LCD_LINE_22 LINE(22) -#define LCD_LINE_23 LINE(23) -#define LCD_LINE_24 LINE(24) -#define LCD_LINE_25 LINE(25) -#define LCD_LINE_26 LINE(26) -#define LCD_LINE_27 LINE(27) -#define LCD_LINE_28 LINE(28) -#define LCD_LINE_29 LINE(29) - - -/** - * @brief LCD default font - */ -#define LCD_DEFAULT_FONT Font16x24 - -/** - * @brief LCD Direction - */ -#define LCD_DIR_HORIZONTAL 0x0000 -#define LCD_DIR_VERTICAL 0x0001 - -/** - * @brief LCD Size (Width and Height) - */ -#define LCD_PIXEL_WIDTH 0x0140 -#define LCD_PIXEL_HEIGHT 0x00F0 - -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LCD_Exported_Macros - * @{ - */ -#define ASSEMBLE_RGB(R, G, B) ((((R)& 0xF8) << 8) | (((G) & 0xFC) << 3) | (((B) & 0xF8) >> 3)) - -/** - * @} - */ - -/** @defgroup STM32100B_EVAL_LCD_Exported_Functions - * @{ - */ -void LCD_DeInit(void); -void LCD_Setup(void); -void STM32100B_LCD_Init(void); -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor); -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor); -void LCD_SetTextColor(__IO uint16_t Color); -void LCD_SetBackColor(__IO uint16_t Color); -void LCD_ClearLine(uint8_t Line); -void LCD_Clear(uint16_t Color); -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos); -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c); -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii); -void LCD_SetFont(sFONT *fonts); -sFONT *LCD_GetFont(void); -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr); -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_WindowModeDisable(void); -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction); -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_DrawMonoPict(const uint32_t *Pict); -void LCD_DrawBMP(uint32_t BmpAddress); -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2); -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_PolyLine(pPoint Points, uint16_t PointCount); -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount); -void LCD_nCS_StartByte(uint8_t Start_Byte); -void LCD_WriteRegIndex(uint8_t LCD_Reg); -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue); -void LCD_WriteRAM_Prepare(void); -void LCD_WriteRAMWord(uint16_t RGB_Code); -uint16_t LCD_ReadReg(uint8_t LCD_Reg); -void LCD_WriteRAM(uint16_t RGB_Code); -void LCD_PowerOn(void); -void LCD_DisplayOn(void); -void LCD_DisplayOff(void); - - -void LCD_CtrlLinesConfig(void); -void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal); -void LCD_SPIConfig(void); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32100B_EVAL_LCD_H */ - - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval.c deleted file mode 100644 index d2adb8c..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval.c +++ /dev/null @@ -1,762 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100e_eval.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides - * - set of firmware functions to manage Leds, push-button and COM ports - * - low level initialization functions for SD card (on SDIO), SPI serial - * flash (sFLASH) and temperature sensor (LM75) - * available on STM32100E-EVAL evaluation board from STMicroelectronics. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32100e_eval.h" -#include "stm32f10x_spi.h" -#include "stm32f10x_i2c.h" -#include "stm32f10x_dma.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100E_EVAL - * @{ - */ - -/** @defgroup STM32100E_EVAL_LOW_LEVEL - * @brief This file provides firmware functions to manage Leds, push-buttons, - * COM ports, SD card on SDIO, serial flash (sFLASH), serial EEPROM (sEE) - * and temperature sensor (LM75) available on STM32100E-EVAL evaluation - * board from STMicroelectronics. - * @{ - */ - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Private_Variables - * @{ - */ -GPIO_TypeDef* GPIO_PORT[LEDn] = {LED1_GPIO_PORT, LED2_GPIO_PORT, LED3_GPIO_PORT, - LED4_GPIO_PORT}; -const uint16_t GPIO_PIN[LEDn] = {LED1_PIN, LED2_PIN, LED3_PIN, - LED4_PIN}; -const uint32_t GPIO_CLK[LEDn] = {LED1_GPIO_CLK, LED2_GPIO_CLK, LED3_GPIO_CLK, - LED4_GPIO_CLK}; - -GPIO_TypeDef* BUTTON_PORT[BUTTONn] = {WAKEUP_BUTTON_GPIO_PORT, TAMPER_BUTTON_GPIO_PORT, - KEY_BUTTON_GPIO_PORT, RIGHT_BUTTON_GPIO_PORT, - LEFT_BUTTON_GPIO_PORT, UP_BUTTON_GPIO_PORT, - DOWN_BUTTON_GPIO_PORT, SEL_BUTTON_GPIO_PORT}; - -const uint16_t BUTTON_PIN[BUTTONn] = {WAKEUP_BUTTON_PIN, TAMPER_BUTTON_PIN, - KEY_BUTTON_PIN, RIGHT_BUTTON_PIN, - LEFT_BUTTON_PIN, UP_BUTTON_PIN, - DOWN_BUTTON_PIN, SEL_BUTTON_PIN}; - -const uint32_t BUTTON_CLK[BUTTONn] = {WAKEUP_BUTTON_GPIO_CLK, TAMPER_BUTTON_GPIO_CLK, - KEY_BUTTON_GPIO_CLK, RIGHT_BUTTON_GPIO_CLK, - LEFT_BUTTON_GPIO_CLK, UP_BUTTON_GPIO_CLK, - DOWN_BUTTON_GPIO_CLK, SEL_BUTTON_GPIO_CLK}; - -const uint16_t BUTTON_EXTI_LINE[BUTTONn] = {WAKEUP_BUTTON_EXTI_LINE, - TAMPER_BUTTON_EXTI_LINE, - KEY_BUTTON_EXTI_LINE, - RIGHT_BUTTON_EXTI_LINE, - LEFT_BUTTON_EXTI_LINE, - UP_BUTTON_EXTI_LINE, - DOWN_BUTTON_EXTI_LINE, - SEL_BUTTON_EXTI_LINE}; - -const uint16_t BUTTON_PORT_SOURCE[BUTTONn] = {WAKEUP_BUTTON_EXTI_PORT_SOURCE, - TAMPER_BUTTON_EXTI_PORT_SOURCE, - KEY_BUTTON_EXTI_PORT_SOURCE, - RIGHT_BUTTON_EXTI_PORT_SOURCE, - LEFT_BUTTON_EXTI_PORT_SOURCE, - UP_BUTTON_EXTI_PORT_SOURCE, - DOWN_BUTTON_EXTI_PORT_SOURCE, - SEL_BUTTON_EXTI_PORT_SOURCE}; - -const uint16_t BUTTON_PIN_SOURCE[BUTTONn] = {WAKEUP_BUTTON_EXTI_PIN_SOURCE, - TAMPER_BUTTON_EXTI_PIN_SOURCE, - KEY_BUTTON_EXTI_PIN_SOURCE, - RIGHT_BUTTON_EXTI_PIN_SOURCE, - LEFT_BUTTON_EXTI_PIN_SOURCE, - UP_BUTTON_EXTI_PIN_SOURCE, - DOWN_BUTTON_EXTI_PIN_SOURCE, - SEL_BUTTON_EXTI_PIN_SOURCE}; - -const uint16_t BUTTON_IRQn[BUTTONn] = {WAKEUP_BUTTON_EXTI_IRQn, TAMPER_BUTTON_EXTI_IRQn, - KEY_BUTTON_EXTI_IRQn, RIGHT_BUTTON_EXTI_IRQn, - LEFT_BUTTON_EXTI_IRQn, UP_BUTTON_EXTI_IRQn, - DOWN_BUTTON_EXTI_IRQn, SEL_BUTTON_EXTI_IRQn}; - -USART_TypeDef* COM_USART[COMn] = {EVAL_COM1, EVAL_COM2}; - -GPIO_TypeDef* COM_TX_PORT[COMn] = {EVAL_COM1_TX_GPIO_PORT, EVAL_COM2_TX_GPIO_PORT}; - -GPIO_TypeDef* COM_RX_PORT[COMn] = {EVAL_COM1_RX_GPIO_PORT, EVAL_COM2_RX_GPIO_PORT}; - -const uint32_t COM_USART_CLK[COMn] = {EVAL_COM1_CLK, EVAL_COM2_CLK}; - -const uint32_t COM_TX_PORT_CLK[COMn] = {EVAL_COM1_TX_GPIO_CLK, EVAL_COM2_TX_GPIO_CLK}; - -const uint32_t COM_RX_PORT_CLK[COMn] = {EVAL_COM1_RX_GPIO_CLK, EVAL_COM2_RX_GPIO_CLK}; - -const uint16_t COM_TX_PIN[COMn] = {EVAL_COM1_TX_PIN, EVAL_COM2_TX_PIN}; - -const uint16_t COM_RX_PIN[COMn] = {EVAL_COM1_RX_PIN, EVAL_COM2_RX_PIN}; - -DMA_InitTypeDef sEEDMA_InitStructure; - -/** - * @} - */ - - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Private_FunctionPrototypes - * @{ - */ - -/** - * @} - */ - - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Private_Functions - * @{ - */ - -/** - * @brief Configures LED GPIO. - * @param Led: Specifies the Led to be configured. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDInit(Led_TypeDef Led) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable the GPIO_LED Clock */ - RCC_APB2PeriphClockCmd(GPIO_CLK[Led], ENABLE); - - /* Configure the GPIO_LED pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_PIN[Led]; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - - GPIO_Init(GPIO_PORT[Led], &GPIO_InitStructure); -} - -/** - * @brief Turns selected LED On. - * @param Led: Specifies the Led to be set on. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOn(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BSRR = GPIO_PIN[Led]; -} - -/** - * @brief Turns selected LED Off. - * @param Led: Specifies the Led to be set off. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOff(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BRR = GPIO_PIN[Led]; -} - -/** - * @brief Toggles the selected LED. - * @param Led: Specifies the Led to be toggled. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDToggle(Led_TypeDef Led) -{ - GPIO_PORT[Led]->ODR ^= GPIO_PIN[Led]; -} - -/** - * @brief Configures Button GPIO and EXTI Line. - * @param Button: Specifies the Button to be configured. - * This parameter can be one of following parameters: - * @arg BUTTON_WAKEUP: Wakeup Push Button - * @arg BUTTON_TAMPER: Tamper Push Button - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @param Button_Mode: Specifies Button mode. - * This parameter can be one of following parameters: - * @arg BUTTON_MODE_GPIO: Button will be used as simple IO - * @arg BUTTON_MODE_EXTI: Button will be connected to EXTI line with interrupt - * generation capability - * @retval None - */ -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode) -{ - GPIO_InitTypeDef GPIO_InitStructure; - EXTI_InitTypeDef EXTI_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /* Enable the BUTTON Clock */ - RCC_APB2PeriphClockCmd(BUTTON_CLK[Button] | RCC_APB2Periph_AFIO, ENABLE); - - /* Configure Button pin as input floating */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Pin = BUTTON_PIN[Button]; - GPIO_Init(BUTTON_PORT[Button], &GPIO_InitStructure); - - - if (Button_Mode == BUTTON_MODE_EXTI) - { - /* Connect Button EXTI Line to Button GPIO Pin */ - GPIO_EXTILineConfig(BUTTON_PORT_SOURCE[Button], BUTTON_PIN_SOURCE[Button]); - - /* Configure Button EXTI line */ - EXTI_InitStructure.EXTI_Line = BUTTON_EXTI_LINE[Button]; - EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt; - - if(Button != BUTTON_WAKEUP) - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling; - } - else - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising; - } - EXTI_InitStructure.EXTI_LineCmd = ENABLE; - EXTI_Init(&EXTI_InitStructure); - - /* Enable and set Button EXTI Interrupt to the lowest priority */ - NVIC_InitStructure.NVIC_IRQChannel = BUTTON_IRQn[Button]; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - - NVIC_Init(&NVIC_InitStructure); - } -} - -/** - * @brief Returns the selected Button state. - * @param Button: Specifies the Button to be checked. - * This parameter can be one of following parameters: - * @arg BUTTON_WAKEUP: Wakeup Push Button - * @arg BUTTON_TAMPER: Tamper Push Button - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @retval The Button GPIO pin value. - */ -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button) -{ - return GPIO_ReadInputDataBit(BUTTON_PORT[Button], BUTTON_PIN[Button]); -} - -/** - * @brief Configures COM port. - * @param COM: Specifies the COM port to be configured. - * This parameter can be one of following parameters: - * @arg COM1 - * @arg COM2 - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure that - * contains the configuration information for the specified USART peripheral. - * @retval None - */ -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(COM_TX_PORT_CLK[COM] | COM_RX_PORT_CLK[COM] | RCC_APB2Periph_AFIO, ENABLE); - - /* Enable UART clock */ - if (COM == COM1) - { - RCC_APB2PeriphClockCmd(COM_USART_CLK[COM], ENABLE); - } - else - { - RCC_APB1PeriphClockCmd(COM_USART_CLK[COM], ENABLE); - } - - /* Configure USART Tx as alternate function push-pull */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_InitStructure.GPIO_Pin = COM_TX_PIN[COM]; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_Init(COM_TX_PORT[COM], &GPIO_InitStructure); - - /* Configure USART Rx as input floating */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Pin = COM_RX_PIN[COM]; - GPIO_Init(COM_RX_PORT[COM], &GPIO_InitStructure); - - /* USART configuration */ - USART_Init(COM_USART[COM], USART_InitStruct); - - /* Enable USART */ - USART_Cmd(COM_USART[COM], ENABLE); -} - -/** - * @brief DeInitializes the SD/SD communication. - * @param None - * @retval None - */ -void SD_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - SPI_Cmd(SD_SPI, DISABLE); /*!< SD_SPI disable */ - SPI_I2S_DeInit(SD_SPI); /*!< DeInitializes the SD_SPI */ - - /*!< SD_SPI Periph clock disable */ - RCC_APB1PeriphClockCmd(SD_SPI_CLK, DISABLE); - - /*!< Configure SD_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(SD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MISO_PIN; - GPIO_Init(SD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MOSI_PIN; - GPIO_Init(SD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_CS_PIN pin: SD Card CS pin */ - GPIO_InitStructure.GPIO_Pin = SD_CS_PIN; - GPIO_Init(SD_CS_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the SD_SPI and CS pins. - * @param None - * @retval None - */ -void SD_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - SPI_InitTypeDef SPI_InitStructure; - - /*!< SD_SPI_CS_GPIO, SD_SPI_MOSI_GPIO, SD_SPI_MISO_GPIO, SD_SPI_DETECT_GPIO - and SD_SPI_SCK_GPIO Periph clock enable */ - RCC_APB2PeriphClockCmd(SD_CS_GPIO_CLK | SD_SPI_MOSI_GPIO_CLK | SD_SPI_MISO_GPIO_CLK | - SD_SPI_SCK_GPIO_CLK | SD_DETECT_GPIO_CLK, ENABLE); - - /*!< SD_SPI Periph clock enable */ - RCC_APB1PeriphClockCmd(SD_SPI_CLK, ENABLE); - - /*!< Configure SD_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(SD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MOSI_PIN; - GPIO_Init(SD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MISO_PIN; - GPIO_Init(SD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_CS_PIN pin: SD Card CS pin */ - GPIO_InitStructure.GPIO_Pin = SD_CS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(SD_CS_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); - - /*!< SD_SPI Config */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - SPI_InitStructure.SPI_CRCPolynomial = 7; - SPI_Init(SD_SPI, &SPI_InitStructure); - - SPI_Cmd(SD_SPI, ENABLE); /*!< SD_SPI enable */ -} - -/** - * @brief DeInitializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /* sEE_I2C Peripheral Disable */ - I2C_Cmd(sEE_I2C, DISABLE); - - /* sEE_I2C DeInit */ - I2C_DeInit(sEE_I2C); - - /*!< sEE_I2C Periph clock disable */ - RCC_APB1PeriphClockCmd(sEE_I2C_CLK, DISABLE); - - /*!< GPIO configuration */ - /*!< Configure sEE_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(sEE_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sEE_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SDA_PIN; - GPIO_Init(sEE_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /* Configure and enable I2C DMA TX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_TX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_InitStructure.NVIC_IRQChannelCmd = DISABLE; - NVIC_Init(&NVIC_InitStructure); - - /* Configure and enable I2C DMA RX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_RX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_Init(&NVIC_InitStructure); - - /* Disable and Deinitialize the DMA channels */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_TX, DISABLE); - DMA_Cmd(sEE_I2C_DMA_CHANNEL_RX, DISABLE); - DMA_DeInit(sEE_I2C_DMA_CHANNEL_TX); - DMA_DeInit(sEE_I2C_DMA_CHANNEL_RX); -} - -/** - * @brief Initializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /*!< sEE_I2C_SCL_GPIO_CLK and sEE_I2C_SDA_GPIO_CLK Periph clock enable */ - RCC_APB2PeriphClockCmd(sEE_I2C_SCL_GPIO_CLK | sEE_I2C_SDA_GPIO_CLK, ENABLE); - - /*!< sEE_I2C Periph clock enable */ - RCC_APB1PeriphClockCmd(sEE_I2C_CLK, ENABLE); - - /*!< GPIO configuration */ - /*!< Configure sEE_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_OD; - GPIO_Init(sEE_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sEE_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SDA_PIN; - GPIO_Init(sEE_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /* Configure and enable I2C DMA TX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_TX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - NVIC_Init(&NVIC_InitStructure); - - /* Configure and enable I2C DMA RX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_RX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_Init(&NVIC_InitStructure); - - /*!< I2C DMA TX and RX channels configuration */ - /* Enable the DMA clock */ - RCC_AHBPeriphClockCmd(sEE_I2C_DMA_CLK, ENABLE); - - /* I2C TX DMA Channel configuration */ - DMA_DeInit(sEE_I2C_DMA_CHANNEL_TX); - sEEDMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)sEE_I2C_DR_Address; - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)0; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralDST; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_BufferSize = 0xFFFF; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable; - sEEDMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable; - sEEDMA_InitStructure.DMA_PeripheralDataSize = DMA_MemoryDataSize_Byte; - sEEDMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Byte; - sEEDMA_InitStructure.DMA_Mode = DMA_Mode_Normal; - sEEDMA_InitStructure.DMA_Priority = DMA_Priority_VeryHigh; - sEEDMA_InitStructure.DMA_M2M = DMA_M2M_Disable; - DMA_Init(sEE_I2C_DMA_CHANNEL_TX, &sEEDMA_InitStructure); - - /* I2C RX DMA Channel configuration */ - DMA_DeInit(sEE_I2C_DMA_CHANNEL_RX); - DMA_Init(sEE_I2C_DMA_CHANNEL_RX, &sEEDMA_InitStructure); - - /* Enable the DMA Channels Interrupts */ - DMA_ITConfig(sEE_I2C_DMA_CHANNEL_TX, DMA_IT_TC, ENABLE); - DMA_ITConfig(sEE_I2C_DMA_CHANNEL_RX, DMA_IT_TC, ENABLE); -} - -/** - * @brief Initializes DMA channel used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_DMAConfig(uint32_t pBuffer, uint32_t BufferSize, uint32_t Direction) -{ - /* Initialize the DMA with the new parameters */ - if (Direction == sEE_DIRECTION_TX) - { - /* Configure the DMA Tx Channel with the buffer address and the buffer size */ - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)pBuffer; - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralDST; - sEEDMA_InitStructure.DMA_BufferSize = (uint32_t)BufferSize; - DMA_Init(sEE_I2C_DMA_CHANNEL_TX, &sEEDMA_InitStructure); - } - else - { - /* Configure the DMA Rx Channel with the buffer address and the buffer size */ - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)pBuffer; - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralSRC; - sEEDMA_InitStructure.DMA_BufferSize = (uint32_t)BufferSize; - DMA_Init(sEE_I2C_DMA_CHANNEL_RX, &sEEDMA_InitStructure); - } -} - -/** - * @brief DeInitializes the peripherals used by the SPI FLASH driver. - * @param None - * @retval None - */ -void sFLASH_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< Disable the sFLASH_SPI */ - SPI_Cmd(sFLASH_SPI, DISABLE); - - /*!< DeInitializes the sFLASH_SPI */ - SPI_I2S_DeInit(sFLASH_SPI); - - /*!< sFLASH_SPI Periph clock disable */ - RCC_APB2PeriphClockCmd(sFLASH_SPI_CLK, DISABLE); - - /*!< Configure sFLASH_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(sFLASH_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MISO_PIN; - GPIO_Init(sFLASH_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MOSI_PIN; - GPIO_Init(sFLASH_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_CS_PIN pin: sFLASH Card CS pin */ - GPIO_InitStructure.GPIO_Pin = sFLASH_CS_PIN; - GPIO_Init(sFLASH_CS_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the peripherals used by the SPI FLASH driver. - * @param None - * @retval None - */ -void sFLASH_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< sFLASH_SPI_CS_GPIO, sFLASH_SPI_MOSI_GPIO, sFLASH_SPI_MISO_GPIO - and sFLASH_SPI_SCK_GPIO Periph clock enable */ - RCC_APB2PeriphClockCmd(sFLASH_CS_GPIO_CLK | sFLASH_SPI_MOSI_GPIO_CLK | sFLASH_SPI_MISO_GPIO_CLK | - sFLASH_SPI_SCK_GPIO_CLK, ENABLE); - - /*!< sFLASH_SPI Periph clock enable */ - RCC_APB2PeriphClockCmd(sFLASH_SPI_CLK, ENABLE); - - /*!< Configure sFLASH_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(sFLASH_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MOSI_PIN; - GPIO_Init(sFLASH_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MISO_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(sFLASH_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_CS_PIN pin: sFLASH Card CS pin */ - GPIO_InitStructure.GPIO_Pin = sFLASH_CS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(sFLASH_CS_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief DeInitializes the LM75_I2C. - * @param None - * @retval None - */ -void LM75_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< Disable LM75_I2C */ - I2C_Cmd(LM75_I2C, DISABLE); - /*!< DeInitializes the LM75_I2C */ - I2C_DeInit(LM75_I2C); - - /*!< LM75_I2C Periph clock disable */ - RCC_APB1PeriphClockCmd(LM75_I2C_CLK, DISABLE); - - /*!< Configure LM75_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(LM75_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SDA_PIN; - GPIO_Init(LM75_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pin: SMBUS ALERT */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SMBUSALERT_PIN; - GPIO_Init(LM75_I2C_SMBUSALERT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the LM75_I2C.. - * @param None - * @retval None - */ -void LM75_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LM75_I2C Periph clock enable */ - RCC_APB1PeriphClockCmd(LM75_I2C_CLK, ENABLE); - - /*!< LM75_I2C_SCL_GPIO_CLK, LM75_I2C_SDA_GPIO_CLK - and LM75_I2C_SMBUSALERT_GPIO_CLK Periph clock enable */ - RCC_APB2PeriphClockCmd(LM75_I2C_SCL_GPIO_CLK | LM75_I2C_SDA_GPIO_CLK | - LM75_I2C_SMBUSALERT_GPIO_CLK, ENABLE); - - /*!< Configure LM75_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_OD; - GPIO_Init(LM75_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SDA_PIN; - GPIO_Init(LM75_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pin: SMBUS ALERT */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SMBUSALERT_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; - GPIO_Init(LM75_I2C_SMBUSALERT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval.h deleted file mode 100644 index fc6bff2..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval.h +++ /dev/null @@ -1,393 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100e_eval.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains definitions for STM32100E_EVAL's Leds, push-buttons - * COM ports, sFLASH (on SPI) and Temperature Sensor LM75 (on I2C) - * hardware resources. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32100E_EVAL_H -#define __STM32100E_EVAL_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100E_EVAL - * @{ - */ - -/** @addtogroup STM32100E_EVAL_LOW_LEVEL - * @{ - */ - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Exported_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Exported_Constants - * @{ - */ -/** @addtogroup STM32100E_EVAL_LOW_LEVEL_LED - * @{ - */ -#define LEDn 4 - -#define LED1_PIN GPIO_Pin_6 -#define LED1_GPIO_PORT GPIOF -#define LED1_GPIO_CLK RCC_APB2Periph_GPIOF - -#define LED2_PIN GPIO_Pin_7 -#define LED2_GPIO_PORT GPIOF -#define LED2_GPIO_CLK RCC_APB2Periph_GPIOF - -#define LED3_PIN GPIO_Pin_8 -#define LED3_GPIO_PORT GPIOF -#define LED3_GPIO_CLK RCC_APB2Periph_GPIOF - -#define LED4_PIN GPIO_Pin_9 -#define LED4_GPIO_PORT GPIOF -#define LED4_GPIO_CLK RCC_APB2Periph_GPIOF - -/** - * @} - */ - -/** @addtogroup STM32100E_EVAL_LOW_LEVEL_BUTTON - * @{ - */ -#define BUTTONn 8 - -/** - * @brief Wakeup push-button - */ -#define WAKEUP_BUTTON_PIN GPIO_Pin_0 -#define WAKEUP_BUTTON_GPIO_PORT GPIOA -#define WAKEUP_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOA -#define WAKEUP_BUTTON_EXTI_LINE EXTI_Line0 -#define WAKEUP_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOA -#define WAKEUP_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource0 -#define WAKEUP_BUTTON_EXTI_IRQn EXTI0_IRQn -/** - * @brief Tamper push-button - */ -#define TAMPER_BUTTON_PIN GPIO_Pin_13 -#define TAMPER_BUTTON_GPIO_PORT GPIOC -#define TAMPER_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOC -#define TAMPER_BUTTON_EXTI_LINE EXTI_Line13 -#define TAMPER_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOC -#define TAMPER_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource13 -#define TAMPER_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Key push-button - */ -#define KEY_BUTTON_PIN GPIO_Pin_8 -#define KEY_BUTTON_GPIO_PORT GPIOG -#define KEY_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define KEY_BUTTON_EXTI_LINE EXTI_Line8 -#define KEY_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define KEY_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource8 -#define KEY_BUTTON_EXTI_IRQn EXTI9_5_IRQn -/** - * @brief Joystick Right push-button - */ -#define RIGHT_BUTTON_PIN GPIO_Pin_13 -#define RIGHT_BUTTON_GPIO_PORT GPIOG -#define RIGHT_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define RIGHT_BUTTON_EXTI_LINE EXTI_Line13 -#define RIGHT_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define RIGHT_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource13 -#define RIGHT_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Joystick Left push-button - */ -#define LEFT_BUTTON_PIN GPIO_Pin_14 -#define LEFT_BUTTON_GPIO_PORT GPIOG -#define LEFT_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define LEFT_BUTTON_EXTI_LINE EXTI_Line14 -#define LEFT_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define LEFT_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource14 -#define LEFT_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Joystick Up push-button - */ -#define UP_BUTTON_PIN GPIO_Pin_15 -#define UP_BUTTON_GPIO_PORT GPIOG -#define UP_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define UP_BUTTON_EXTI_LINE EXTI_Line15 -#define UP_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define UP_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource15 -#define UP_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Joystick Down push-button - */ -#define DOWN_BUTTON_PIN GPIO_Pin_11 -#define DOWN_BUTTON_GPIO_PORT GPIOG -#define DOWN_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define DOWN_BUTTON_EXTI_LINE EXTI_Line11 -#define DOWN_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define DOWN_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource11 -#define DOWN_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Joystick Sel push-button - */ -#define SEL_BUTTON_PIN GPIO_Pin_7 -#define SEL_BUTTON_GPIO_PORT GPIOG -#define SEL_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define SEL_BUTTON_EXTI_LINE EXTI_Line7 -#define SEL_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define SEL_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource7 -#define SEL_BUTTON_EXTI_IRQn EXTI9_5_IRQn -/** - * @} - */ - -/** @addtogroup STM32100E_EVAL_LOW_LEVEL_COM - * @{ - */ -#define COMn 2 - -/** - * @brief Definition for COM port1, connected to USART1 - */ -#define EVAL_COM1 USART1 -#define EVAL_COM1_CLK RCC_APB2Periph_USART1 -#define EVAL_COM1_TX_PIN GPIO_Pin_9 -#define EVAL_COM1_TX_GPIO_PORT GPIOA -#define EVAL_COM1_TX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM1_RX_PIN GPIO_Pin_10 -#define EVAL_COM1_RX_GPIO_PORT GPIOA -#define EVAL_COM1_RX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM1_IRQn USART1_IRQn - -/** - * @brief Definition for COM port2, connected to USART2 - */ -#define EVAL_COM2 USART2 -#define EVAL_COM2_CLK RCC_APB1Periph_USART2 -#define EVAL_COM2_TX_PIN GPIO_Pin_2 -#define EVAL_COM2_TX_GPIO_PORT GPIOA -#define EVAL_COM2_TX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM2_RX_PIN GPIO_Pin_3 -#define EVAL_COM2_RX_GPIO_PORT GPIOA -#define EVAL_COM2_RX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM2_IRQn USART2_IRQn - -/** - * @} - */ - -/** @addtogroup STM32100E_EVAL_LOW_LEVEL_SD_FLASH - * @{ - */ -/** - * @brief SD SPI Interface pins - */ -#define SD_SPI SPI2 -#define SD_SPI_CLK RCC_APB1Periph_SPI2 -#define SD_SPI_SCK_PIN GPIO_Pin_13 /* PC.13 */ -#define SD_SPI_SCK_GPIO_PORT GPIOB /* GPIOB */ -#define SD_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOB -#define SD_SPI_MISO_PIN GPIO_Pin_14 /* PC.14 */ -#define SD_SPI_MISO_GPIO_PORT GPIOB /* GPIOB */ -#define SD_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOB -#define SD_SPI_MOSI_PIN GPIO_Pin_15 /* PB.15 */ -#define SD_SPI_MOSI_GPIO_PORT GPIOB /* GPIOB */ -#define SD_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOB -#define SD_CS_PIN GPIO_Pin_6 /* PG.06 */ -#define SD_CS_GPIO_PORT GPIOG /* GPIOG */ -#define SD_CS_GPIO_CLK RCC_APB2Periph_GPIOG -#define SD_DETECT_PIN GPIO_Pin_11 /* PF.11 */ -#define SD_DETECT_GPIO_PORT GPIOF /* GPIOF */ -#define SD_DETECT_GPIO_CLK RCC_APB2Periph_GPIOF - -/** - * @} - */ - -/** @addtogroup STM3210C_EVAL_LOW_LEVEL_I2C_EE - * @{ - */ -/** - * @brief I2C EEPROM Interface pins - */ -#define sEE_I2C I2C2 -#define sEE_I2C_CLK RCC_APB1Periph_I2C2 -#define sEE_I2C_SCL_PIN GPIO_Pin_10 /* PB.10 */ -#define sEE_I2C_SCL_GPIO_PORT GPIOB /* GPIOB */ -#define sEE_I2C_SCL_GPIO_CLK RCC_APB2Periph_GPIOB -#define sEE_I2C_SDA_PIN GPIO_Pin_11 /* PB.11 */ -#define sEE_I2C_SDA_GPIO_PORT GPIOB /* GPIOB */ -#define sEE_I2C_SDA_GPIO_CLK RCC_APB2Periph_GPIOB -#define sEE_M24C64_32 - -#define sEE_I2C_DMA DMA1 -#define sEE_I2C_DMA_CHANNEL_TX DMA1_Channel4 -#define sEE_I2C_DMA_CHANNEL_RX DMA1_Channel5 -#define sEE_I2C_DMA_FLAG_TX_TC DMA1_IT_TC4 -#define sEE_I2C_DMA_FLAG_TX_GL DMA1_IT_GL4 -#define sEE_I2C_DMA_FLAG_RX_TC DMA1_IT_TC5 -#define sEE_I2C_DMA_FLAG_RX_GL DMA1_IT_GL5 -#define sEE_I2C_DMA_CLK RCC_AHBPeriph_DMA1 -#define sEE_I2C_DR_Address ((uint32_t)0x40005810) -#define sEE_USE_DMA - -#define sEE_I2C_DMA_TX_IRQn DMA1_Channel4_IRQn -#define sEE_I2C_DMA_RX_IRQn DMA1_Channel5_IRQn -#define sEE_I2C_DMA_TX_IRQHandler DMA1_Channel4_IRQHandler -#define sEE_I2C_DMA_RX_IRQHandler DMA1_Channel5_IRQHandler -#define sEE_I2C_DMA_PREPRIO 0 -#define sEE_I2C_DMA_SUBPRIO 0 - -#define sEE_DIRECTION_TX 0 -#define sEE_DIRECTION_RX 1 - -/* Time constant for the delay caclulation allowing to have a millisecond - incrementing counter. This value should be equal to (System Clock / 1000). - ie. if system clock = 24MHz then sEE_TIME_CONST should be 24. */ -#define sEE_TIME_CONST 24 - -/** - * @} - */ - -/** @addtogroup STM32100E_EVAL_LOW_LEVEL_M25P_FLASH_SPI - * @{ - */ -/** - * @brief M25P FLASH SPI Interface pins - */ -#define sFLASH_SPI SPI1 -#define sFLASH_SPI_CLK RCC_APB2Periph_SPI1 -#define sFLASH_SPI_SCK_PIN GPIO_Pin_5 /* PA.05 */ -#define sFLASH_SPI_SCK_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_SPI_MISO_PIN GPIO_Pin_6 /* PA.06 */ -#define sFLASH_SPI_MISO_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_SPI_MOSI_PIN GPIO_Pin_7 /* PA.07 */ -#define sFLASH_SPI_MOSI_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_CS_PIN GPIO_Pin_6 /* PE.06 */ -#define sFLASH_CS_GPIO_PORT GPIOE /* GPIOE */ -#define sFLASH_CS_GPIO_CLK RCC_APB2Periph_GPIOE - -/** - * @} - */ - - -/** @addtogroup STM32100E_EVAL_LOW_LEVEL_TSENSOR_I2C - * @{ - */ -/** - * @brief LM75 Temperature Sensor I2C Interface pins - */ -#define LM75_I2C I2C2 -#define LM75_I2C_CLK RCC_APB1Periph_I2C2 -#define LM75_I2C_SCL_PIN GPIO_Pin_10 /* PB.10 */ -#define LM75_I2C_SCL_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SCL_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_SDA_PIN GPIO_Pin_11 /* PB.11 */ -#define LM75_I2C_SDA_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SDA_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_SMBUSALERT_PIN GPIO_Pin_12 /* PB.12 */ -#define LM75_I2C_SMBUSALERT_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SMBUSALERT_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_DR ((uint32_t)0x40005810) - -#define LM75_DMA_CLK RCC_AHBPeriph_DMA1 -#define LM75_DMA_TX_CHANNEL DMA1_Channel4 -#define LM75_DMA_RX_CHANNEL DMA1_Channel5 -#define LM75_DMA_TX_TCFLAG DMA1_FLAG_TC4 -#define LM75_DMA_RX_TCFLAG DMA1_FLAG_TC5 - -/** - * @} - */ - -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_LOW_LEVEL_Exported_Functions - * @{ - */ -void STM_EVAL_LEDInit(Led_TypeDef Led); -void STM_EVAL_LEDOn(Led_TypeDef Led); -void STM_EVAL_LEDOff(Led_TypeDef Led); -void STM_EVAL_LEDToggle(Led_TypeDef Led); -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode); -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button); -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct); -void SD_LowLevel_DeInit(void); -void SD_LowLevel_Init(void); -void sEE_LowLevel_DeInit(void); -void sEE_LowLevel_Init(void); -void sEE_LowLevel_DMAConfig(uint32_t pBuffer, uint32_t BufferSize, uint32_t Direction); -void sFLASH_LowLevel_DeInit(void); -void sFLASH_LowLevel_Init(void); -void LM75_LowLevel_DeInit(void); -void LM75_LowLevel_Init(void); -/** - * @} - */ -#ifdef __cplusplus -} -#endif - -#endif /* __STM32100E_EVAL_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_fsmc_sram.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_fsmc_sram.h deleted file mode 100644 index 117afd0..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_fsmc_sram.h +++ /dev/null @@ -1,104 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100e_eval_fsmc_sram.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the - * stm32100e_eval_fsmc_sram firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32100E_EVAL_FSMC_SRAM_H -#define __STM32100E_EVAL_FSMC_SRAM_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100E_EVAL - * @{ - */ - -/** @addtogroup STM32100E_EVAL_FSMC_SRAM - * @{ - */ - -/** @defgroup STM32100E_EVAL_FSMC_SRAM_Exported_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_FSMC_SRAM_Exported_Constants - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_FSMC_SRAM_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_FSMC_SRAM_Exported_Functions - * @{ - */ - -void SRAM_Init(void); -void SRAM_WriteBuffer(uint16_t* pBuffer, uint32_t WriteAddr, uint32_t NumHalfwordToWrite); -void SRAM_ReadBuffer(uint16_t* pBuffer, uint32_t ReadAddr, uint32_t NumHalfwordToRead); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32100E_EVAL_FSMC_SRAM_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_lcd.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_lcd.c deleted file mode 100644 index fe2bfdf..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_lcd.c +++ /dev/null @@ -1,1419 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100e_eval_lcd.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file includes the LCD driver for AM-240320L8TNQW00H - * (LCD_ILI9320), AM240320D5TOQW01H (LCD_ILI9325) and AM-240320LDTNQW00H - * (LCD_SPFD5408B) Liquid Crystal Display Module of STM32100E-EVAL board. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32100e_eval_lcd.h" -#include "../Common/fonts.c" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100E_EVAL - * @{ - */ - -/** @defgroup STM32100E_EVAL_LCD - * @brief This file includes the LCD driver for AM-240320L8TNQW00H - * (LCD_ILI9320), AM240320D5TOQW01H (LCD_ILI9325) and AM-240320LDTNQW00H - * (LCD_SPFD5408B) Liquid Crystal Display Module of STM32100E-EVAL board. - * @{ - */ - -/** @defgroup STM32100E_EVAL_LCD_Private_TypesDefinitions - * @{ - */ -typedef struct -{ - __IO uint16_t LCD_REG; - __IO uint16_t LCD_RAM; -} LCD_TypeDef; -/** - * @} - */ - - -/** @defgroup STM32100E_EVAL_LCD_Private_Defines - * @{ - */ -/* Note: LCD /CS is CE4 - Bank 4 of NOR/SRAM Bank 1~4 */ -#define LCD_BASE ((uint32_t)(0x60000000 | 0x0C000000)) -#define LCD ((LCD_TypeDef *) LCD_BASE) -#define MAX_POLY_CORNERS 200 -#define POLY_Y(Z) ((int32_t)((Points + Z)->X)) -#define POLY_X(Z) ((int32_t)((Points + Z)->Y)) -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_LCD_Private_Macros - * @{ - */ -#define ABS(X) ((X) > 0 ? (X) : -(X)) -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_LCD_Private_Variables - * @{ - */ -static sFONT *LCD_Currentfonts; -/* Global variables to set the written text color */ -static __IO uint16_t TextColor = 0x0000, BackColor = 0xFFFF; - -/** - * @} - */ - - -/** @defgroup STM32100E_EVAL_LCD_Private_FunctionPrototypes - * @{ - */ -#ifndef USE_Delay -static void delay(vu32 nCount); -#endif /* USE_Delay*/ -static void PutPixel(int16_t x, int16_t y); -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed); -/** - * @} - */ - - -/** @defgroup STM32100E_EVAL_LCD_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the LCD. - * @param None - * @retval None - */ -void LCD_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LCD Display Off */ - LCD_DisplayOff(); - - /* BANK 4 (of NOR/SRAM Bank 1~4) is disabled */ - FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM4, ENABLE); - - /*!< LCD_SPI DeInit */ - FSMC_NORSRAMDeInit(FSMC_Bank1_NORSRAM4); - - /* Set PD.00(D2), PD.01(D3), PD.04(NOE), PD.05(NWE), PD.08(D13), PD.09(D14), - PD.10(D15), PD.14(D0), PD.15(D1) as input floating */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5 | - GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_14 | - GPIO_Pin_15; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(GPIOD, &GPIO_InitStructure); - /* Set PE.07(D4), PE.08(D5), PE.09(D6), PE.10(D7), PE.11(D8), PE.12(D9), PE.13(D10), - PE.14(D11), PE.15(D12) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7 | GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | - GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14 | - GPIO_Pin_15; - GPIO_Init(GPIOE, &GPIO_InitStructure); - /* Set PF.00(A0 (RS)) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0; - GPIO_Init(GPIOF, &GPIO_InitStructure); - /* Set PG.12(NE4 (LCD/CS)) as alternate function push pull - CE3(LCD /CS) */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12; - GPIO_Init(GPIOG, &GPIO_InitStructure); -} - -/** - * @brief Initializes the LCD. - * @param None - * @retval None - */ -void STM32100E_LCD_Init(void) -{ - __IO uint32_t lcdid = 0; - -/* Configure the LCD Control pins --------------------------------------------*/ - LCD_CtrlLinesConfig(); -/* Configure the FSMC Parallel interface -------------------------------------*/ - LCD_FSMCConfig(); - - _delay_(5); /* delay 50 ms */ - - /* Read the LCD ID */ - lcdid = LCD_ReadReg(0x00); - - /* Check if the LCD is SPFD5408B Controller */ - if(lcdid == 0x5408) - { - /* Start Initial Sequence ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_1, 0x0100); /* Set SS bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* Set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* Set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* Set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* Set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB 18-bit System interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity, no impact */ - /* Power On sequence -----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_17, 0x0007); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_16, 0x12B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x01BD); /* External reference voltage= Vci */ - _delay_(5); - LCD_WriteReg(LCD_REG_19, 0x1400); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x000E); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x013F); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve (SPFD5408B)-------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0b0d); - LCD_WriteReg(LCD_REG_49, 0x1923); - LCD_WriteReg(LCD_REG_50, 0x1c26); - LCD_WriteReg(LCD_REG_51, 0x261c); - LCD_WriteReg(LCD_REG_52, 0x2419); - LCD_WriteReg(LCD_REG_53, 0x0d0b); - LCD_WriteReg(LCD_REG_54, 0x1006); - LCD_WriteReg(LCD_REG_55, 0x0610); - LCD_WriteReg(LCD_REG_56, 0x0706); - LCD_WriteReg(LCD_REG_57, 0x0304); - LCD_WriteReg(LCD_REG_58, 0x0e05); - LCD_WriteReg(LCD_REG_59, 0x0e01); - LCD_WriteReg(LCD_REG_60, 0x010e); - LCD_WriteReg(LCD_REG_61, 0x050e); - LCD_WriteReg(LCD_REG_62, 0x0403); - LCD_WriteReg(LCD_REG_63, 0x0607); - /* Set GRAM area ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0xA700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL, VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ - /* Partial Display Control -----------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR=1 - I/D=01 (Horizontal : increment, Vertical : decrement) - AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0112); /* 262K color and display ON */ - LCD_SetFont(&LCD_DEFAULT_FONT); - return; - } - else if(lcdid == 0x9325) /* Check if the LCD is ILI9325 Controller */ - { - /* Start Initial Sequence ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_0, 0x0001); /* Start internal OSC. */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* Set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* Set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1018); /* Set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* Set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* Set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ - - /* Power On sequence -----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x0000); /* GRAM Vertical Address */ - - /* Adjust the Gamma Curve (ILI9325)---------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0007); - LCD_WriteReg(LCD_REG_49, 0x0302); - LCD_WriteReg(LCD_REG_50, 0x0105); - LCD_WriteReg(LCD_REG_53, 0x0206); - LCD_WriteReg(LCD_REG_54, 0x0808); - LCD_WriteReg(LCD_REG_55, 0x0206); - LCD_WriteReg(LCD_REG_56, 0x0504); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0105); - LCD_WriteReg(LCD_REG_61, 0x0808); - - /* Set GRAM area ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - - LCD_WriteReg(LCD_REG_96, 0xA700); /* Gate Scan Line(GS=1, scan direction is G320~G1) */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ - - /* Partial Display Control -----------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - - /* Panel Control ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - - /* set GRAM write direction and BGR = 1 */ - /* I/D=00 (Horizontal : increment, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - - LCD_WriteReg(LCD_REG_7, 0x0133); /* 262K color and display ON */ - LCD_SetFont(&LCD_DEFAULT_FONT); - return; - } - /* Check if the LCD is ILI9320 Controller */ -/* Start Initial Sequence ----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_229,0x8000); /* Set the internal vcore voltage */ - LCD_WriteReg(LCD_REG_0, 0x0001); /* Start internal OSC. */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ -/* Power On sequence ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x0000); /* GRAM Vertical Address */ -/* Adjust the Gamma Curve ----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0006); - LCD_WriteReg(LCD_REG_49, 0x0101); - LCD_WriteReg(LCD_REG_50, 0x0003); - LCD_WriteReg(LCD_REG_53, 0x0106); - LCD_WriteReg(LCD_REG_54, 0x0b02); - LCD_WriteReg(LCD_REG_55, 0x0302); - LCD_WriteReg(LCD_REG_56, 0x0707); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0600); - LCD_WriteReg(LCD_REG_61, 0x020b); - -/* Set GRAM area -------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0x2700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ -/* Partial Display Control ---------------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); -/* Panel Control -------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 */ - /* I/D=01 (Horizontal : increment, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - LCD_SetFont(&LCD_DEFAULT_FONT); -} - -/** - * @brief Sets the LCD Text and Background colors. - * @param _TextColor: specifies the Text Color. - * @param _BackColor: specifies the Background Color. - * @retval None - */ -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor) -{ - TextColor = _TextColor; - BackColor = _BackColor; -} - -/** - * @brief Gets the LCD Text and Background colors. - * @param _TextColor: pointer to the variable that will contain the Text - Color. - * @param _BackColor: pointer to the variable that will contain the Background - Color. - * @retval None - */ -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor) -{ - *_TextColor = TextColor; *_BackColor = BackColor; -} - -/** - * @brief Sets the Text color. - * @param Color: specifies the Text color code RGB(5-6-5). - * @retval None - */ -void LCD_SetTextColor(__IO uint16_t Color) -{ - TextColor = Color; -} - - -/** - * @brief Sets the Background color. - * @param Color: specifies the Background color code RGB(5-6-5). - * @retval None - */ -void LCD_SetBackColor(__IO uint16_t Color) -{ - BackColor = Color; -} - -/** - * @brief Sets the Text Font. - * @param fonts: specifies the font to be used. - * @retval None - */ -void LCD_SetFont(sFONT *fonts) -{ - LCD_Currentfonts = fonts; -} - -/** - * @brief Gets the Text Font. - * @param None. - * @retval the used font. - */ -sFONT *LCD_GetFont(void) -{ - return LCD_Currentfonts; -} - -/** - * @brief Clears the selected line. - * @param Line: the Line to be cleared. - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..n - * @retval None - */ -void LCD_ClearLine(uint8_t Line) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - /* Send the string character by character on lCD */ - while (((refcolumn + 1)&0xFFFF) >= LCD_Currentfonts->Width) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, ' '); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - } -} - - -/** - * @brief Clears the hole LCD. - * @param Color: the color of the background. - * @retval None - */ -void LCD_Clear(uint16_t Color) -{ - uint32_t index = 0; - - LCD_SetCursor(0x00, 0x013F); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(index = 0; index < 76800; index++) - { - LCD->LCD_RAM = Color; - } -} - - -/** - * @brief Sets the cursor position. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @retval None - */ -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos) -{ - LCD_WriteReg(LCD_REG_32, Xpos); - LCD_WriteReg(LCD_REG_33, Ypos); -} - - -/** - * @brief Draws a character on LCD. - * @param Xpos: the Line where to display the character shape. - * @param Ypos: start column address. - * @param c: pointer to the character data. - * @retval None - */ -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c) -{ - uint32_t index = 0, i = 0; - uint8_t Xaddress = 0; - - Xaddress = Xpos; - - LCD_SetCursor(Xaddress, Ypos); - - for(index = 0; index < LCD_Currentfonts->Height; index++) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(i = 0; i < LCD_Currentfonts->Width; i++) - { - if((((c[index] & ((0x80 << ((LCD_Currentfonts->Width / 12 ) * 8 ) ) >> i)) == 0x00) &&(LCD_Currentfonts->Width <= 12))|| - (((c[index] & (0x1 << i)) == 0x00)&&(LCD_Currentfonts->Width > 12 ))) - - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - Xaddress++; - LCD_SetCursor(Xaddress, Ypos); - } -} - - -/** - * @brief Displays one character (16dots width, 24dots height). - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param Column: start column address. - * @param Ascii: character ascii code, must be between 0x20 and 0x7E. - * @retval None - */ -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii) -{ - Ascii -= 32; - LCD_DrawChar(Line, Column, &LCD_Currentfonts->table[Ascii * LCD_Currentfonts->Height]); -} - - -/** - * @brief Displays a maximum of 20 char on the LCD. - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param *ptr: pointer to string to display on LCD. - * @retval None - */ -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - - /* Send the string character by character on lCD */ - while ((*ptr != 0) & (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width)) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, *ptr); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - /* Point on the next character */ - ptr++; - } -} - - -/** - * @brief Sets a display window - * @param Xpos: specifies the X buttom left position. - * @param Ypos: specifies the Y buttom left position. - * @param Height: display window height. - * @param Width: display window width. - * @retval None - */ -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - /* Horizontal GRAM Start Address */ - if(Xpos >= Height) - { - LCD_WriteReg(LCD_REG_80, (Xpos - Height + 1)); - } - else - { - LCD_WriteReg(LCD_REG_80, 0); - } - /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_81, Xpos); - /* Vertical GRAM Start Address */ - if(Ypos >= Width) - { - LCD_WriteReg(LCD_REG_82, (Ypos - Width + 1)); - } - else - { - LCD_WriteReg(LCD_REG_82, 0); - } - /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_83, Ypos); - LCD_SetCursor(Xpos, Ypos); -} - - -/** - * @brief Disables LCD Window mode. - * @param None - * @retval None - */ -void LCD_WindowModeDisable(void) -{ - LCD_SetDisplayWindow(239, 0x13F, 240, 320); - LCD_WriteReg(LCD_REG_3, 0x1018); -} - - -/** - * @brief Displays a line. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Length: line length. - * @param Direction: line direction. - * This parameter can be one of the following values: Vertical or Horizontal. - * @retval None - */ -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction) -{ - uint32_t i = 0; - - LCD_SetCursor(Xpos, Ypos); - if(Direction == LCD_DIR_HORIZONTAL) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(i = 0; i < Length; i++) - { - LCD_WriteRAM(TextColor); - } - } - else - { - for(i = 0; i < Length; i++) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - Xpos++; - LCD_SetCursor(Xpos, Ypos); - } - } -} - - -/** - * @brief Displays a rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: display rectangle height. - * @param Width: display rectangle width. - * @retval None - */ -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); -} - - -/** - * @brief Displays a circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D;/* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - CurX = 0; - CurY = Radius; - - while (CurX <= CurY) - { - LCD_SetCursor(Xpos + CurX, Ypos + CurY); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos + CurX, Ypos - CurY); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos - CurX, Ypos + CurY); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos - CurX, Ypos - CurY); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos + CurY, Ypos + CurX); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos + CurY, Ypos - CurX); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos - CurY, Ypos + CurX); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos - CurY, Ypos - CurX); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } -} - - -/** - * @brief Displays a monocolor picture. - * @param Pict: pointer to the picture array. - * @retval None - */ -void LCD_DrawMonoPict(const uint32_t *Pict) -{ - uint32_t index = 0, i = 0; - LCD_SetCursor(0, (LCD_PIXEL_WIDTH - 1)); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(index = 0; index < 2400; index++) - { - for(i = 0; i < 32; i++) - { - if((Pict[index] & (1 << i)) == 0x00) - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - } -} - - -/** - * @brief Displays a bitmap picture loaded in the internal Flash. - * @param BmpAddress: Bmp picture address in the internal Flash. - * @retval None - */ -void LCD_WriteBMP(uint32_t BmpAddress) -{ - uint32_t index = 0, size = 0; - /* Read bitmap size */ - size = *(__IO uint16_t *) (BmpAddress + 2); - size |= (*(__IO uint16_t *) (BmpAddress + 4)) << 16; - /* Get bitmap data address offset */ - index = *(__IO uint16_t *) (BmpAddress + 10); - index |= (*(__IO uint16_t *) (BmpAddress + 12)) << 16; - size = (size - index)/2; - BmpAddress += index; - /* Set GRAM write direction and BGR = 1 */ - /* I/D=00 (Horizontal : decrement, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1008); - - LCD_WriteRAM_Prepare(); - - for(index = 0; index < size; index++) - { - LCD_WriteRAM(*(__IO uint16_t *)BmpAddress); - BmpAddress += 2; - } - - /* Set GRAM write direction and BGR = 1 */ - /* I/D = 01 (Horizontal : increment, Vertical : decrement) */ - /* AM = 1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); -} - -/** - * @brief Displays a full rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: rectangle height. - * @param Width: rectangle width. - * @retval None - */ -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height) -{ - LCD_SetTextColor(TextColor); - - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); - - Width -= 2; - Height--; - Ypos--; - - LCD_SetTextColor(BackColor); - - while(Height--) - { - LCD_DrawLine(++Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - } - - LCD_SetTextColor(TextColor); -} - -/** - * @brief Displays a full circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D; /* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - - CurX = 0; - CurY = Radius; - - LCD_SetTextColor(BackColor); - - while (CurX <= CurY) - { - if(CurY > 0) - { - LCD_DrawLine(Xpos - CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - } - - if(CurX > 0) - { - LCD_DrawLine(Xpos - CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - } - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } - - LCD_SetTextColor(TextColor); - LCD_DrawCircle(Xpos, Ypos, Radius); -} - -/** - * @brief Displays an uni line (between two points). - * @param x1: specifies the point 1 x position. - * @param y1: specifies the point 1 y position. - * @param x2: specifies the point 2 x position. - * @param y2: specifies the point 2 y position. - * @retval None - */ -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) -{ - int16_t deltax = 0, deltay = 0, x = 0, y = 0, xinc1 = 0, xinc2 = 0, - yinc1 = 0, yinc2 = 0, den = 0, num = 0, numadd = 0, numpixels = 0, - curpixel = 0; - - deltax = ABS(x2 - x1); /* The difference between the x's */ - deltay = ABS(y2 - y1); /* The difference between the y's */ - x = x1; /* Start x off at the first pixel */ - y = y1; /* Start y off at the first pixel */ - - if (x2 >= x1) /* The x-values are increasing */ - { - xinc1 = 1; - xinc2 = 1; - } - else /* The x-values are decreasing */ - { - xinc1 = -1; - xinc2 = -1; - } - - if (y2 >= y1) /* The y-values are increasing */ - { - yinc1 = 1; - yinc2 = 1; - } - else /* The y-values are decreasing */ - { - yinc1 = -1; - yinc2 = -1; - } - - if (deltax >= deltay) /* There is at least one x-value for every y-value */ - { - xinc1 = 0; /* Don't change the x when numerator >= denominator */ - yinc2 = 0; /* Don't change the y for every iteration */ - den = deltax; - num = deltax / 2; - numadd = deltay; - numpixels = deltax; /* There are more x-values than y-values */ - } - else /* There is at least one y-value for every x-value */ - { - xinc2 = 0; /* Don't change the x for every iteration */ - yinc1 = 0; /* Don't change the y when numerator >= denominator */ - den = deltay; - num = deltay / 2; - numadd = deltax; - numpixels = deltay; /* There are more y-values than x-values */ - } - - for (curpixel = 0; curpixel <= numpixels; curpixel++) - { - PutPixel(x, y); /* Draw the current pixel */ - num += numadd; /* Increase the numerator by the top of the fraction */ - if (num >= den) /* Check if numerator >= denominator */ - { - num -= den; /* Calculate the new numerator value */ - x += xinc1; /* Change the x as appropriate */ - y += yinc1; /* Change the y as appropriate */ - } - x += xinc2; /* Change the x as appropriate */ - y += yinc2; /* Change the y as appropriate */ - } -} - -/** - * @brief Displays an polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLine(pPoint Points, uint16_t PointCount) -{ - int16_t X = 0, Y = 0; - - if(PointCount < 2) - { - return; - } - - while(--PointCount) - { - X = Points->X; - Y = Points->Y; - Points++; - LCD_DrawUniLine(X, Y, Points->X, Points->Y); - } -} - -/** - * @brief Displays an relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @param Closed: specifies if the draw is closed or not. - * 1: closed, 0 : not closed. - * @retval None - */ -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed) -{ - int16_t X = 0, Y = 0; - pPoint First = Points; - - if(PointCount < 2) - { - return; - } - X = Points->X; - Y = Points->Y; - while(--PointCount) - { - Points++; - LCD_DrawUniLine(X, Y, X + Points->X, Y + Points->Y); - X = X + Points->X; - Y = Y + Points->Y; - } - if(Closed) - { - LCD_DrawUniLine(First->X, First->Y, X, Y); - } -} - -/** - * @brief Displays a closed polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLine(Points, PointCount); - LCD_DrawUniLine(Points->X, Points->Y, (Points+PointCount-1)->X, (Points+PointCount-1)->Y); -} - -/** - * @brief Displays a relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 0); -} - -/** - * @brief Displays a closed relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 1); -} - - -/** - * @brief Displays a full polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount) -{ - /* public-domain code by Darel Rex Finley, 2007 */ - uint16_t nodes = 0, nodeX[MAX_POLY_CORNERS], pixelX = 0, pixelY = 0, i = 0, - j = 0, swap = 0; - uint16_t IMAGE_LEFT = 0, IMAGE_RIGHT = 0, IMAGE_TOP = 0, IMAGE_BOTTOM = 0; - - IMAGE_LEFT = IMAGE_RIGHT = Points->X; - IMAGE_TOP= IMAGE_BOTTOM = Points->Y; - - for(i = 1; i < PointCount; i++) - { - pixelX = POLY_X(i); - if(pixelX < IMAGE_LEFT) - { - IMAGE_LEFT = pixelX; - } - if(pixelX > IMAGE_RIGHT) - { - IMAGE_RIGHT = pixelX; - } - - pixelY = POLY_Y(i); - if(pixelY < IMAGE_TOP) - { - IMAGE_TOP = pixelY; - } - if(pixelY > IMAGE_BOTTOM) - { - IMAGE_BOTTOM = pixelY; - } - } - - LCD_SetTextColor(BackColor); - - /* Loop through the rows of the image. */ - for (pixelY = IMAGE_TOP; pixelY < IMAGE_BOTTOM; pixelY++) - { - /* Build a list of nodes. */ - nodes = 0; j = PointCount-1; - - for (i = 0; i < PointCount; i++) - { - if (POLY_Y(i)<(double) pixelY && POLY_Y(j)>=(double) pixelY || POLY_Y(j)<(double) pixelY && POLY_Y(i)>=(double) pixelY) - { - nodeX[nodes++]=(int) (POLY_X(i)+((pixelY-POLY_Y(i))*(POLY_X(j)-POLY_X(i)))/(POLY_Y(j)-POLY_Y(i))); - } - j = i; - } - - /* Sort the nodes, via a simple "Bubble" sort. */ - i = 0; - while (i < nodes-1) - { - if (nodeX[i]>nodeX[i+1]) - { - swap = nodeX[i]; - nodeX[i] = nodeX[i+1]; - nodeX[i+1] = swap; - if(i) - { - i--; - } - } - else - { - i++; - } - } - - /* Fill the pixels between node pairs. */ - for (i = 0; i < nodes; i+=2) - { - if(nodeX[i] >= IMAGE_RIGHT) - { - break; - } - if(nodeX[i+1] > IMAGE_LEFT) - { - if (nodeX[i] < IMAGE_LEFT) - { - nodeX[i]=IMAGE_LEFT; - } - if(nodeX[i+1] > IMAGE_RIGHT) - { - nodeX[i+1] = IMAGE_RIGHT; - } - LCD_SetTextColor(BackColor); - LCD_DrawLine(pixelY, nodeX[i+1], nodeX[i+1] - nodeX[i], LCD_DIR_HORIZONTAL); - LCD_SetTextColor(TextColor); - PutPixel(pixelY, nodeX[i+1]); - PutPixel(pixelY, nodeX[i]); - /* for (j=nodeX[i]; j<nodeX[i+1]; j++) PutPixel(j,pixelY); */ - } - } - } - - /* draw the edges */ - LCD_SetTextColor(TextColor); -} - -/** - * @brief Writes to the selected LCD register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue) -{ - /* Write 16-bit Index, then Write Reg */ - LCD->LCD_REG = LCD_Reg; - /* Write 16-bit Reg */ - LCD->LCD_RAM = LCD_RegValue; -} - - -/** - * @brief Reads the selected LCD Register. - * @param LCD_Reg: address of the selected register. - * @retval LCD Register Value. - */ -uint16_t LCD_ReadReg(uint8_t LCD_Reg) -{ - /* Write 16-bit Index (then Read Reg) */ - LCD->LCD_REG = LCD_Reg; - /* Read 16-bit Reg */ - return (LCD->LCD_RAM); -} - - -/** - * @brief Prepare to write to the LCD RAM. - * @param None - * @retval None - */ -void LCD_WriteRAM_Prepare(void) -{ - LCD->LCD_REG = LCD_REG_34; -} - - -/** - * @brief Writes to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAM(uint16_t RGB_Code) -{ - /* Write 16-bit GRAM Reg */ - LCD->LCD_RAM = RGB_Code; -} - - -/** - * @brief Reads the LCD RAM. - * @param None - * @retval LCD RAM Value. - */ -uint16_t LCD_ReadRAM(void) -{ - /* Write 16-bit Index (then Read Reg) */ - LCD->LCD_REG = LCD_REG_34; /* Select GRAM Reg */ - /* Read 16-bit Reg */ - return LCD->LCD_RAM; -} - - -/** - * @brief Power on the LCD. - * @param None - * @retval None - */ -void LCD_PowerOn(void) -{ -/* Power On sequence ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude*/ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ -} - - -/** - * @brief Enables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOn(void) -{ - /* Display On */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ -} - - -/** - * @brief Disables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOff(void) -{ - /* Display Off */ - LCD_WriteReg(LCD_REG_7, 0x0); -} - - -/** - * @brief Configures LCD Control lines (FSMC Pins) in alternate function mode. - * @param None - * @retval None - */ -void LCD_CtrlLinesConfig(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable FSMC, GPIOD, GPIOE, GPIOF, GPIOG and AFIO clocks */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_FSMC, ENABLE); - RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOE | - RCC_APB2Periph_GPIOF | RCC_APB2Periph_GPIOG | - RCC_APB2Periph_AFIO, ENABLE); - - /* Set PD.00(D2), PD.01(D3), PD.04(NOE), PD.05(NWE), PD.08(D13), PD.09(D14), - PD.10(D15), PD.14(D0), PD.15(D1) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5 | - GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_14 | - GPIO_Pin_15; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(GPIOD, &GPIO_InitStructure); - - /* Set PE.07(D4), PE.08(D5), PE.09(D6), PE.10(D7), PE.11(D8), PE.12(D9), PE.13(D10), - PE.14(D11), PE.15(D12) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7 | GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | - GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14 | - GPIO_Pin_15; - GPIO_Init(GPIOE, &GPIO_InitStructure); - - /* Set PF.00(A0 (RS)) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0; - GPIO_Init(GPIOF, &GPIO_InitStructure); - - /* Set PG.12(NE4 (LCD/CS)) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12; - GPIO_Init(GPIOG, &GPIO_InitStructure); -} - -/** - * @brief Configures the Parallel interface (FSMC) for LCD(Parallel mode) - * @param None - * @retval None - */ -void LCD_FSMCConfig(void) -{ - FSMC_NORSRAMInitTypeDef FSMC_NORSRAMInitStructure; - FSMC_NORSRAMTimingInitTypeDef p; -/*-- FSMC Configuration ------------------------------------------------------*/ -/*----------------------- SRAM Bank 4 ----------------------------------------*/ - /* FSMC_Bank1_NORSRAM4 configuration */ - p.FSMC_AddressSetupTime = 1; - p.FSMC_AddressHoldTime = 0; - p.FSMC_DataSetupTime = 2; - p.FSMC_BusTurnAroundDuration = 0; - p.FSMC_CLKDivision = 0; - p.FSMC_DataLatency = 0; - p.FSMC_AccessMode = FSMC_AccessMode_A; - /* Color LCD configuration ------------------------------------ - LCD configured as follow: - - Data/Address MUX = Disable - - Memory Type = SRAM - - Data Width = 16bit - - Write Operation = Enable - - Extended Mode = Enable - - Asynchronous Wait = Disable */ - FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM4; - FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable; - FSMC_NORSRAMInitStructure.FSMC_MemoryType = FSMC_MemoryType_SRAM; - FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b; - FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode = FSMC_BurstAccessMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait = FSMC_AsynchronousWait_Disable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low; - FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState; - FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable; - FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable; - FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &p; - FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &p; - FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure); - /* BANK 4 (of NOR/SRAM Bank) is enabled */ - FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM4, ENABLE); -} - -/** - * @brief Displays a pixel. - * @param x: pixel x. - * @param y: pixel y. - * @retval None - */ -static void PutPixel(int16_t x, int16_t y) -{ - if(x < 0 || x > 239 || y < 0 || y > 319) - { - return; - } - LCD_DrawLine(x, y, 1, LCD_DIR_HORIZONTAL); -} - -#ifndef USE_Delay -/** - * @brief Inserts a delay time. - * @param nCount: specifies the delay time length. - * @retval None - */ -static void delay(vu32 nCount) -{ - vu32 index = 0; - for(index = (34000 * nCount); index != 0; index--) - { - } -} -#endif /* USE_Delay*/ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_lcd.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_lcd.h deleted file mode 100644 index 66320cd..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32100E_EVAL/stm32100e_eval_lcd.h +++ /dev/null @@ -1,359 +0,0 @@ -/** - ****************************************************************************** - * @file stm32100e_eval_lcd.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm32100e_eval_lcd - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32100E_EVAL_LCD_H -#define __STM32100E_EVAL_LCD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" -#include "../Common/fonts.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32100E_EVAL - * @{ - */ - -/** @addtogroup STM32100E_EVAL_LCD - * @{ - */ - -/** @defgroup STM32100E_EVAL_LCD_Exported_Types - * @{ - */ -typedef struct -{ - int16_t X; - int16_t Y; -} Point, * pPoint; -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_LCD_Exported_Constants - * @{ - */ - -/** - * @brief Uncomment the line below if you want to use user defined Delay function - * (for precise timing), otherwise default _delay_ function defined within - * this driver is used (less precise timing). - */ -/* #define USE_Delay */ - -#ifdef USE_Delay -#include "main.h" - #define _delay_ Delay /* !< User can provide more timing precise _delay_ function - (with 10ms time base), using SysTick for example */ -#else - #define _delay_ delay /* !< Default _delay_ function with less precise timing */ -#endif - -/** - * @brief LCD Registers - */ -#define LCD_REG_0 0x00 -#define LCD_REG_1 0x01 -#define LCD_REG_2 0x02 -#define LCD_REG_3 0x03 -#define LCD_REG_4 0x04 -#define LCD_REG_5 0x05 -#define LCD_REG_6 0x06 -#define LCD_REG_7 0x07 -#define LCD_REG_8 0x08 -#define LCD_REG_9 0x09 -#define LCD_REG_10 0x0A -#define LCD_REG_12 0x0C -#define LCD_REG_13 0x0D -#define LCD_REG_14 0x0E -#define LCD_REG_15 0x0F -#define LCD_REG_16 0x10 -#define LCD_REG_17 0x11 -#define LCD_REG_18 0x12 -#define LCD_REG_19 0x13 -#define LCD_REG_20 0x14 -#define LCD_REG_21 0x15 -#define LCD_REG_22 0x16 -#define LCD_REG_23 0x17 -#define LCD_REG_24 0x18 -#define LCD_REG_25 0x19 -#define LCD_REG_26 0x1A -#define LCD_REG_27 0x1B -#define LCD_REG_28 0x1C -#define LCD_REG_29 0x1D -#define LCD_REG_30 0x1E -#define LCD_REG_31 0x1F -#define LCD_REG_32 0x20 -#define LCD_REG_33 0x21 -#define LCD_REG_34 0x22 -#define LCD_REG_36 0x24 -#define LCD_REG_37 0x25 -#define LCD_REG_40 0x28 -#define LCD_REG_41 0x29 -#define LCD_REG_43 0x2B -#define LCD_REG_45 0x2D -#define LCD_REG_48 0x30 -#define LCD_REG_49 0x31 -#define LCD_REG_50 0x32 -#define LCD_REG_51 0x33 -#define LCD_REG_52 0x34 -#define LCD_REG_53 0x35 -#define LCD_REG_54 0x36 -#define LCD_REG_55 0x37 -#define LCD_REG_56 0x38 -#define LCD_REG_57 0x39 -#define LCD_REG_58 0x3A -#define LCD_REG_59 0x3B -#define LCD_REG_60 0x3C -#define LCD_REG_61 0x3D -#define LCD_REG_62 0x3E -#define LCD_REG_63 0x3F -#define LCD_REG_64 0x40 -#define LCD_REG_65 0x41 -#define LCD_REG_66 0x42 -#define LCD_REG_67 0x43 -#define LCD_REG_68 0x44 -#define LCD_REG_69 0x45 -#define LCD_REG_70 0x46 -#define LCD_REG_71 0x47 -#define LCD_REG_72 0x48 -#define LCD_REG_73 0x49 -#define LCD_REG_74 0x4A -#define LCD_REG_75 0x4B -#define LCD_REG_76 0x4C -#define LCD_REG_77 0x4D -#define LCD_REG_78 0x4E -#define LCD_REG_79 0x4F -#define LCD_REG_80 0x50 -#define LCD_REG_81 0x51 -#define LCD_REG_82 0x52 -#define LCD_REG_83 0x53 -#define LCD_REG_96 0x60 -#define LCD_REG_97 0x61 -#define LCD_REG_106 0x6A -#define LCD_REG_118 0x76 -#define LCD_REG_128 0x80 -#define LCD_REG_129 0x81 -#define LCD_REG_130 0x82 -#define LCD_REG_131 0x83 -#define LCD_REG_132 0x84 -#define LCD_REG_133 0x85 -#define LCD_REG_134 0x86 -#define LCD_REG_135 0x87 -#define LCD_REG_136 0x88 -#define LCD_REG_137 0x89 -#define LCD_REG_139 0x8B -#define LCD_REG_140 0x8C -#define LCD_REG_141 0x8D -#define LCD_REG_143 0x8F -#define LCD_REG_144 0x90 -#define LCD_REG_145 0x91 -#define LCD_REG_146 0x92 -#define LCD_REG_147 0x93 -#define LCD_REG_148 0x94 -#define LCD_REG_149 0x95 -#define LCD_REG_150 0x96 -#define LCD_REG_151 0x97 -#define LCD_REG_152 0x98 -#define LCD_REG_153 0x99 -#define LCD_REG_154 0x9A -#define LCD_REG_157 0x9D -#define LCD_REG_192 0xC0 -#define LCD_REG_193 0xC1 -#define LCD_REG_229 0xE5 - -/** - * @brief LCD color - */ -#define LCD_COLOR_WHITE 0xFFFF -#define LCD_COLOR_BLACK 0x0000 -#define LCD_COLOR_GREY 0xF7DE -#define LCD_COLOR_BLUE 0x001F -#define LCD_COLOR_BLUE2 0x051F -#define LCD_COLOR_RED 0xF800 -#define LCD_COLOR_MAGENTA 0xF81F -#define LCD_COLOR_GREEN 0x07E0 -#define LCD_COLOR_CYAN 0x7FFF -#define LCD_COLOR_YELLOW 0xFFE0 - -/** - * @brief LCD Lines depending on the chosen fonts. - */ -#define LCD_LINE_0 LINE(0) -#define LCD_LINE_1 LINE(1) -#define LCD_LINE_2 LINE(2) -#define LCD_LINE_3 LINE(3) -#define LCD_LINE_4 LINE(4) -#define LCD_LINE_5 LINE(5) -#define LCD_LINE_6 LINE(6) -#define LCD_LINE_7 LINE(7) -#define LCD_LINE_8 LINE(8) -#define LCD_LINE_9 LINE(9) -#define LCD_LINE_10 LINE(10) -#define LCD_LINE_11 LINE(11) -#define LCD_LINE_12 LINE(12) -#define LCD_LINE_13 LINE(13) -#define LCD_LINE_14 LINE(14) -#define LCD_LINE_15 LINE(15) -#define LCD_LINE_16 LINE(16) -#define LCD_LINE_17 LINE(17) -#define LCD_LINE_18 LINE(18) -#define LCD_LINE_19 LINE(19) -#define LCD_LINE_20 LINE(20) -#define LCD_LINE_21 LINE(21) -#define LCD_LINE_22 LINE(22) -#define LCD_LINE_23 LINE(23) -#define LCD_LINE_24 LINE(24) -#define LCD_LINE_25 LINE(25) -#define LCD_LINE_26 LINE(26) -#define LCD_LINE_27 LINE(27) -#define LCD_LINE_28 LINE(28) -#define LCD_LINE_29 LINE(29) - -/** - * @brief LCD default font - */ -#define LCD_DEFAULT_FONT Font16x24 - -/** - * @brief LCD Direction - */ -#define LCD_DIR_HORIZONTAL 0x0000 -#define LCD_DIR_VERTICAL 0x0001 - -/** - * @brief LCD Size (Width and Height) - */ -#define LCD_PIXEL_WIDTH 0x0140 -#define LCD_PIXEL_HEIGHT 0x00F0 - -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_LCD_Exported_Macros - * @{ - */ -#define ASSEMBLE_RGB(R, G, B) ((((R)& 0xF8) << 8) | (((G) & 0xFC) << 3) | (((B) & 0xF8) >> 3)) -/** - * @} - */ - -/** @defgroup STM32100E_EVAL_LCD_Exported_Functions - * @{ - */ -/** @defgroup - * @{ - */ -void LCD_DeInit(void); -void STM32100E_LCD_Init(void); -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor); -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor); -void LCD_SetTextColor(__IO uint16_t Color); -void LCD_SetBackColor(__IO uint16_t Color); -void LCD_ClearLine(uint8_t Line); -void LCD_Clear(uint16_t Color); -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos); -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c); -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii); -void LCD_SetFont(sFONT *fonts); -sFONT *LCD_GetFont(void); -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr); -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_WindowModeDisable(void); -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction); -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_DrawMonoPict(const uint32_t *Pict); -void LCD_WriteBMP(uint32_t BmpAddress); -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2); -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_PolyLine(pPoint Points, uint16_t PointCount); -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount); -/** - * @} - */ - -/** @defgroup - * @{ - */ -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue); -uint16_t LCD_ReadReg(uint8_t LCD_Reg); -void LCD_WriteRAM_Prepare(void); -void LCD_WriteRAM(uint16_t RGB_Code); -uint16_t LCD_ReadRAM(void); -void LCD_PowerOn(void); -void LCD_DisplayOn(void); -void LCD_DisplayOff(void); -/** - * @} - */ - -/** @defgroup - * @{ - */ -void LCD_CtrlLinesConfig(void); -void LCD_FSMCConfig(void); -/** - * @} - */ - -/** - * @} - */ -#ifdef __cplusplus -} -#endif - -#endif /* __STM32100E_EVAL_LCD_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210B_EVAL/stm3210b_eval_lcd.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210B_EVAL/stm3210b_eval_lcd.c deleted file mode 100644 index b9995a5..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210B_EVAL/stm3210b_eval_lcd.c +++ /dev/null @@ -1,1878 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210b_eval_lcd.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file includes the LCD driver for AM-240320LTNQW00H (LCD_HX8312), - * AM-240320L8TNQW00H (LCD_ILI9320), AM-240320LDTNQW00H (LCD_SPFD5408B) - * Liquid Crystal Display Module of STM3210B-EVAL board. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm3210b_eval_lcd.h" -#include "../Common/fonts.c" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210B_EVAL - * @{ - */ - -/** @defgroup STM3210B_EVAL_LCD - * @briefThis file includes the LCD driver for AM-240320LTNQW00H (LCD_HX8312), - * AM-240320L8TNQW00H (LCD_ILI9320), AM-240320LDTNQW00H (LCD_SPFD5408B) - * Liquid Crystal Display Module of STM3210B-EVAL board. - * @{ - */ - -/** @defgroup STM3210B_EVAL_LCD_Private_Types - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210B_EVAL_LCD_Private_Defines - * @{ - */ -#define LCD_ILI9320 0x9320 -#define LCD_HX8312 0x8312 -#define LCD_SPFD5408 0x5408 -#define START_BYTE 0x70 -#define SET_INDEX 0x00 -#define READ_STATUS 0x01 -#define LCD_WRITE_REG 0x02 -#define LCD_READ_REG 0x03 -#define MAX_POLY_CORNERS 200 -#define POLY_Y(Z) ((int32_t)((Points + Z)->X)) -#define POLY_X(Z) ((int32_t)((Points + Z)->Y)) -/** - * @} - */ - - -/** @defgroup STM3210B_EVAL_LCD_Private_Macros - * @{ - */ -#define ABS(X) ((X) > 0 ? (X) : -(X)) -/** - * @} - */ - - -/** @defgroup STM3210B_EVAL_LCD_Private_Variables - * @{ - */ -static sFONT *LCD_Currentfonts; -/* Global variables to set the written text color */ -static __IO uint16_t TextColor = 0x0000, BackColor = 0xFFFF; -static __IO uint32_t LCDType = LCD_ILI9320; -/** - * @} - */ - - -/** @defgroup STM3210B_EVAL_LCD_Private_Function_Prototypes - * @{ - */ -#ifndef USE_Delay -static void delay(vu32 nCount); -#endif /* USE_Delay*/ - -static void LCD_WriteRegHX8312(uint8_t LCD_Reg, uint8_t LCD_RegValue); -static void LCD_WriteRegILI9320(uint8_t LCD_Reg, uint16_t LCD_RegValue); -static void PutPixel(int16_t x, int16_t y); -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed); -/** - * @} - */ - - -/** @defgroup STM3210B_EVAL_LCD_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the LCD. - * @param None - * @retval None - */ -void LCD_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LCD Display Off */ - LCD_DisplayOff(); - - /*!< LCD_SPI disable */ - SPI_Cmd(LCD_SPI, DISABLE); - - /*!< LCD_SPI DeInit */ - SPI_I2S_DeInit(LCD_SPI); - - /*!< Disable SPI clock */ - RCC_APB1PeriphClockCmd(LCD_SPI_CLK, DISABLE); - - /* Configure NCS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure); - - /* Configure NWR(RNW), RS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_RS_PIN; - GPIO_Init(LCD_RS_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_NWR_PIN; - GPIO_Init(LCD_NWR_GPIO_PORT, &GPIO_InitStructure); - - /* Configure SPI pins: SCK, MISO and MOSI */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN; - GPIO_Init(LCD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MISO_PIN; - GPIO_Init(LCD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MOSI_PIN; - GPIO_Init(LCD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Setups the LCD. - * @param None - * @retval None - */ -void LCD_Setup(void) -{ -/* Configure the LCD Control pins --------------------------------------------*/ - LCD_CtrlLinesConfig(); - -/* Configure the LCD_SPI interface ----------------------------------------------*/ - LCD_SPIConfig(); - if(LCDType == LCD_ILI9320) - { - _delay_(5); /* Delay 50 ms */ - /* Start Initial Sequence ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_229, 0x8000); /* Set the internal vcore voltage */ - LCD_WriteReg(LCD_REG_0, 0x0001); /* Start internal OSC. */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ - /* Power On sequence -----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x0000); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0006); - LCD_WriteReg(LCD_REG_49, 0x0101); - LCD_WriteReg(LCD_REG_50, 0x0003); - LCD_WriteReg(LCD_REG_53, 0x0106); - LCD_WriteReg(LCD_REG_54, 0x0b02); - LCD_WriteReg(LCD_REG_55, 0x0302); - LCD_WriteReg(LCD_REG_56, 0x0707); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0600); - LCD_WriteReg(LCD_REG_61, 0x020b); - - /* Set GRAM area ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0x2700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ - /* Partial Display Control -----------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 */ - /* I/D=01 (Horizontal : increment, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - } - else if(LCDType == LCD_SPFD5408) - { - /* Start Initial Sequence --------------------------------------------------*/ - LCD_WriteReg(LCD_REG_227, 0x3008); /* Set internal timing */ - LCD_WriteReg(LCD_REG_231, 0x0012); /* Set internal timing */ - LCD_WriteReg(LCD_REG_239, 0x1231); /* Set internal timing */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* Set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* Set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* Set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* Set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* Set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ - /* Power On sequence -------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_17, 0x0007); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_16, 0x12B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x01BD); /* External reference voltage= Vci */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1400); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x000E); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x013F); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve --------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0007); - LCD_WriteReg(LCD_REG_49, 0x0302); - LCD_WriteReg(LCD_REG_50, 0x0105); - LCD_WriteReg(LCD_REG_53, 0x0206); - LCD_WriteReg(LCD_REG_54, 0x0808); - LCD_WriteReg(LCD_REG_55, 0x0206); - LCD_WriteReg(LCD_REG_56, 0x0504); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0105); - LCD_WriteReg(LCD_REG_61, 0x0808); - /* Set GRAM area -----------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0xA700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* Set scrolling line */ - /* Partial Display Control -------------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control -----------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 - I/D=01 (Horizontal : increment, Vertical : decrement) - AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0112); /* 262K color and display ON */ - } - else if(LCDType == LCD_HX8312) - { - /* Enable the LCD Oscillator ---------------------------------------------*/ - LCD_WriteReg(LCD_REG_1, 0x10); - LCD_WriteReg(LCD_REG_0, 0xA0); - LCD_WriteReg(LCD_REG_3, 0x01); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_3, 0x00); - LCD_WriteReg(LCD_REG_43, 0x04); - - LCD_WriteReg(LCD_REG_40, 0x18); - LCD_WriteReg(LCD_REG_26, 0x05); - LCD_WriteReg(LCD_REG_37, 0x05); - LCD_WriteReg(LCD_REG_25, 0x00); - - /* LCD Power On ----------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_28, 0x73); - LCD_WriteReg(LCD_REG_36, 0x74); - LCD_WriteReg(LCD_REG_30, 0x01); - LCD_WriteReg(LCD_REG_24, 0xC1); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_24, 0xE1); - LCD_WriteReg(LCD_REG_24, 0xF1); - _delay_(6); /* Delay 60 ms */ - LCD_WriteReg(LCD_REG_24, 0xF5); - _delay_(6); /* Delay 60 ms */ - LCD_WriteReg(LCD_REG_27, 0x09); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_31, 0x11); - LCD_WriteReg(LCD_REG_32, 0x0E); - LCD_WriteReg(LCD_REG_30, 0x81); - _delay_(1); /* Delay 10 ms */ - - /* Chip Set --------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_157, 0x00); - LCD_WriteReg(LCD_REG_192, 0x00); - - LCD_WriteReg(LCD_REG_14, 0x00); - LCD_WriteReg(LCD_REG_15, 0x00); - LCD_WriteReg(LCD_REG_16, 0x00); - LCD_WriteReg(LCD_REG_17, 0x00); - LCD_WriteReg(LCD_REG_18, 0x00); - LCD_WriteReg(LCD_REG_19, 0x00); - LCD_WriteReg(LCD_REG_20, 0x00); - LCD_WriteReg(LCD_REG_21, 0x00); - LCD_WriteReg(LCD_REG_22, 0x00); - LCD_WriteReg(LCD_REG_23, 0x00); - - LCD_WriteReg(LCD_REG_52, 0x01); - LCD_WriteReg(LCD_REG_53, 0x00); - LCD_WriteReg(LCD_REG_75, 0x00); - LCD_WriteReg(LCD_REG_76, 0x00); - LCD_WriteReg(LCD_REG_78, 0x00); - LCD_WriteReg(LCD_REG_79, 0x00); - LCD_WriteReg(LCD_REG_80, 0x00); - - LCD_WriteReg(LCD_REG_60, 0x00); - LCD_WriteReg(LCD_REG_61, 0x00); - LCD_WriteReg(LCD_REG_62, 0x01); - LCD_WriteReg(LCD_REG_63, 0x3F); - LCD_WriteReg(LCD_REG_64, 0x02); - LCD_WriteReg(LCD_REG_65, 0x02); - LCD_WriteReg(LCD_REG_66, 0x00); - LCD_WriteReg(LCD_REG_67, 0x00); - LCD_WriteReg(LCD_REG_68, 0x00); - LCD_WriteReg(LCD_REG_69, 0x00); - LCD_WriteReg(LCD_REG_70, 0xEF); - LCD_WriteReg(LCD_REG_71, 0x00); - LCD_WriteReg(LCD_REG_72, 0x00); - LCD_WriteReg(LCD_REG_73, 0x01); - LCD_WriteReg(LCD_REG_74, 0x3F); - - LCD_WriteReg(LCD_REG_29, 0x08); /* R29:Gate scan direction setting */ - - LCD_WriteReg(LCD_REG_134, 0x00); - LCD_WriteReg(LCD_REG_135, 0x30); - LCD_WriteReg(LCD_REG_136, 0x02); - LCD_WriteReg(LCD_REG_137, 0x05); - - LCD_WriteReg(LCD_REG_141, 0x01); /* R141:Register set-up mode for one line clock */ - LCD_WriteReg(LCD_REG_139, 0x20); /* R139:One line SYSCLK number in one-line */ - LCD_WriteReg(LCD_REG_51, 0x01); /* R51:N line inversion setting */ - LCD_WriteReg(LCD_REG_55, 0x01); /* R55:Scanning method setting */ - LCD_WriteReg(LCD_REG_118, 0x00); - - /* Gamma Set -------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_143, 0x10); - LCD_WriteReg(LCD_REG_144, 0x67); - LCD_WriteReg(LCD_REG_145, 0x07); - LCD_WriteReg(LCD_REG_146, 0x65); - LCD_WriteReg(LCD_REG_147, 0x07); - LCD_WriteReg(LCD_REG_148, 0x01); - LCD_WriteReg(LCD_REG_149, 0x76); - LCD_WriteReg(LCD_REG_150, 0x56); - LCD_WriteReg(LCD_REG_151, 0x00); - LCD_WriteReg(LCD_REG_152, 0x06); - LCD_WriteReg(LCD_REG_153, 0x03); - LCD_WriteReg(LCD_REG_154, 0x00); - - /* Display On ------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_1, 0x50); - LCD_WriteReg(LCD_REG_5, 0x04); - LCD_WriteReg(LCD_REG_0, 0x80); - LCD_WriteReg(LCD_REG_59, 0x01); - _delay_(4); /* Delay 40 ms */ - LCD_WriteReg(LCD_REG_0, 0x20); - } -} - - -/** - * @brief Initializes the LCD. - * @param None - * @retval None - */ -void STM3210B_LCD_Init(void) -{ - /* Setups the LCD */ - LCD_Setup(); - /* Try to read new LCD controller ID 0x9320 */ - if (LCD_ReadReg(LCD_REG_0) == LCD_ILI9320) - { - LCDType = LCD_ILI9320; - } - else - { - LCDType = LCD_SPFD5408; - /* Setups the LCD */ - LCD_Setup(); - /* Try to read new LCD controller ID 0x5408 */ - if (LCD_ReadReg(LCD_REG_0) != LCD_SPFD5408) - { - LCDType = LCD_HX8312; - /* Setups the LCD */ - LCD_Setup(); - } - } - LCD_SetFont(&LCD_DEFAULT_FONT); -} - -/** - * @brief Sets the LCD Text and Background colors. - * @param _TextColor: specifies the Text Color. - * @param _BackColor: specifies the Background Color. - * @retval None - */ -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor) -{ - TextColor = _TextColor; - BackColor = _BackColor; -} - -/** - * @brief Gets the LCD Text and Background colors. - * @param _TextColor: pointer to the variable that will contain the Text - Color. - * @param _BackColor: pointer to the variable that will contain the Background - Color. - * @retval None - */ -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor) -{ - *_TextColor = TextColor; *_BackColor = BackColor; -} - -/** - * @brief Sets the Text color. - * @param Color: specifies the Text color code RGB(5-6-5). - * @retval None - */ -void LCD_SetTextColor(__IO uint16_t Color) -{ - TextColor = Color; -} - - -/** - * @brief Sets the Background color. - * @param Color: specifies the Background color code RGB(5-6-5). - * @retval None - */ -void LCD_SetBackColor(__IO uint16_t Color) -{ - BackColor = Color; -} - -/** - * @brief Sets the Text Font. - * @param fonts: specifies the font to be used. - * @retval None - */ -void LCD_SetFont(sFONT *fonts) -{ - LCD_Currentfonts = fonts; -} - -/** - * @brief Gets the Text Font. - * @param None. - * @retval the used font. - */ -sFONT *LCD_GetFont(void) -{ - return LCD_Currentfonts; -} - -/** - * @brief Clears the selected line. - * @param Line: the Line to be cleared. - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..n - * @retval None - */ -void LCD_ClearLine(uint8_t Line) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - /* Send the string character by character on lCD */ - while (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, ' '); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - } -} - - -/** - * @brief Clears the hole LCD. - * @param Color: the color of the background. - * @retval None - */ -void LCD_Clear(uint16_t Color) -{ - uint32_t index = 0; - - LCD_SetCursor(0x00, 0x013F); - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - for(index = 0; index < 76800; index++) - { - LCD_WriteRAM(Color); - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } -} - - -/** - * @brief Sets the cursor position. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @retval None - */ -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteReg(LCD_REG_32, Xpos); - LCD_WriteReg(LCD_REG_33, Ypos); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteReg(LCD_REG_66, Xpos); - LCD_WriteReg(LCD_REG_67, ((Ypos & 0x100)>> 8)); - LCD_WriteReg(LCD_REG_68, (Ypos & 0xFF)); - } -} - - -/** - * @brief Draws a character on LCD. - * @param Xpos: the Line where to display the character shape. - * @param Ypos: start column address. - * @param c: pointer to the character data. - * @retval None - */ -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c) -{ - uint32_t index = 0, i = 0; - uint8_t Xaddress = 0; - - Xaddress = Xpos; - - LCD_SetCursor(Xaddress, Ypos); - - for(index = 0; index < LCD_Currentfonts->Height; index++) - { - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - for(i = 0; i < LCD_Currentfonts->Width; i++) - { - if((((c[index] & ((0x80 << ((LCD_Currentfonts->Width / 12 ) * 8 ) ) >> i)) == 0x00) &&(LCD_Currentfonts->Width <= 12))|| - (((c[index] & (0x1 << i)) == 0x00)&&(LCD_Currentfonts->Width > 12 ))) - - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - Xaddress++; - LCD_SetCursor(Xaddress, Ypos); - } -} - - -/** - * @brief Displays one character (16dots width, 24dots height). - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param Column: start column address. - * @param Ascii: character ascii code, must be between 0x20 and 0x7E. - * @retval None - */ -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii) -{ - Ascii -= 32; - LCD_DrawChar(Line, Column, &LCD_Currentfonts->table[Ascii * LCD_Currentfonts->Height]); -} - - -/** - * @brief Displays a maximum of 20 char on the LCD. - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param *ptr: pointer to string to display on LCD. - * @retval None - */ -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - - /* Send the string character by character on lCD */ - while ((*ptr != 0) & (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width)) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, *ptr); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - /* Point on the next character */ - ptr++; - } -} - - -/** - * @brief Sets a display window - * @param Xpos: specifies the X buttom left position. - * @param Ypos: specifies the Y buttom left position. - * @param Height: display window height. - * @param Width: display window width. - * @retval None - */ -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Horizontal GRAM Start Address */ - if(Xpos >= Height) - { - LCD_WriteReg(LCD_REG_80, (Xpos - Height + 1)); - } - else - { - LCD_WriteReg(LCD_REG_80, 0); - } - /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_81, Xpos); - /* Vertical GRAM Start Address */ - if(Ypos >= Width) - { - LCD_WriteReg(LCD_REG_82, (Ypos - Width + 1)); - } - else - { - LCD_WriteReg(LCD_REG_82, 0); - } - /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_83, Ypos); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteReg(LCD_REG_1, 0xD0); - LCD_WriteReg(LCD_REG_5, 0x14); - - LCD_WriteReg(LCD_REG_69, (Xpos - Height + 1)); - LCD_WriteReg(LCD_REG_70, Xpos); - - LCD_WriteReg(LCD_REG_71, (((Ypos - Width + 1) & 0x100)>> 8)); - LCD_WriteReg(LCD_REG_72, ((Ypos - Width + 1) & 0xFF)); - LCD_WriteReg(LCD_REG_73, ((Ypos & 0x100)>> 8)); - LCD_WriteReg(LCD_REG_74, (Ypos & 0xFF)); - } - LCD_SetCursor(Xpos, Ypos); -} - - -/** - * @brief Disables LCD Window mode. - * @param None - * @retval None - */ -void LCD_WindowModeDisable(void) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_SetDisplayWindow(239, 0x13F, 240, 320); - LCD_WriteReg(LCD_REG_3, 0x1018); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteReg(LCD_REG_1, 0x50); - LCD_WriteReg(LCD_REG_5, 0x04); - } - -} - - -/** - * @brief Displays a line. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Length: line length. - * @param Direction: line direction. - * This parameter can be one of the following values: Vertical or Horizontal. - * @retval None - */ -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction) -{ - uint32_t i = 0; - - LCD_SetCursor(Xpos, Ypos); - if(Direction == LCD_DIR_HORIZONTAL) - { - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - for(i = 0; i < Length; i++) - { - LCD_WriteRAM(TextColor); - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - } - else - { - for(i = 0; i < Length; i++) - { - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - Xpos++; - LCD_SetCursor(Xpos, Ypos); - } - } -} - - -/** - * @brief Displays a rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: display rectangle height. - * @param Width: display rectangle width. - * @retval None - */ -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); -} - - -/** - * @brief Displays a circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D;/* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - CurX = 0; - CurY = Radius; - - while (CurX <= CurY) - { - LCD_SetCursor(Xpos + CurX, Ypos + CurY); - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos + CurX, Ypos - CurY); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos - CurX, Ypos + CurY); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos - CurX, Ypos - CurY); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos + CurY, Ypos + CurX); - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos + CurY, Ypos - CurX); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos - CurY, Ypos + CurX); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - LCD_SetCursor(Xpos - CurY, Ypos - CurX); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAMWord(TextColor); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRAM(TextColor); - } - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } -} - - -/** - * @brief Displays a monocolor picture. - * @param Pict: pointer to the picture array. - * @retval None - */ -void LCD_DrawMonoPict(const uint32_t *Pict) -{ - uint32_t index = 0, i = 0; - LCD_SetCursor(0, (LCD_PIXEL_WIDTH - 1)); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - - for(index = 0; index < 2400; index++) - { - for(i = 0; i < 32; i++) - { - if((Pict[index] & (1 << i)) == 0x00) - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - } - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } -} - -#ifdef USE_LCD_DrawBMP -/** - * @brief Displays a bitmap picture loaded in the SPI Flash. - * @param BmpAddress: Bmp picture address in the SPI Flash. - * @retval None - */ -void LCD_DrawBMP(uint32_t BmpAddress) -{ - uint32_t i = 0, size = 0; - /* Read bitmap size */ - sFLASH_ReadBuffer((uint8_t*)&size, BmpAddress + 2, 4); - /* get bitmap data address offset */ - sFLASH_ReadBuffer((uint8_t*)&i, BmpAddress + 10, 4); - - size = (size - i)/2; - sFLASH_StartReadSequence(BmpAddress + i); - /* Disable LCD_SPI */ - SPI_Cmd(LCD_SPI, DISABLE); - /* SPI in 16-bit mode */ - SPI_DataSizeConfig(LCD_SPI, SPI_DataSize_16b); - /* Enable LCD_SPI */ - SPI_Cmd(LCD_SPI, ENABLE); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Set GRAM write direction and BGR = 1 */ - /* I/D=00 (Horizontal : decrement, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1008); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - - /* Read bitmap data from SPI Flash and send them to LCD */ - for(i = 0; i < size; i++) - { - LCD_WriteRAM(__REV16(sFLASH_SendHalfWord(0xA5A5))); - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - - /* Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); - /* Disable LCD_SPI */ - SPI_Cmd(LCD_SPI, DISABLE); - /* SPI in 8-bit mode */ - SPI_DataSizeConfig(LCD_SPI, SPI_DataSize_8b); - /* Enable LCD_SPI */ - SPI_Cmd(LCD_SPI, ENABLE); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Set GRAM write direction and BGR = 1 */ - /* I/D = 01 (Horizontal : increment, Vertical : decrement) */ - /* AM = 1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - } -} -#endif /* USE_LCD_DrawBMP */ - -/** - * @brief Displays a full rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: rectangle height. - * @param Width: rectangle width. - * @retval None - */ -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height) -{ - LCD_SetTextColor(TextColor); - - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); - - Width -= 2; - Height--; - Ypos--; - - LCD_SetTextColor(BackColor); - - while(Height--) - { - LCD_DrawLine(++Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - } - - LCD_SetTextColor(TextColor); -} - -/** - * @brief Displays a full circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D; /* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - - CurX = 0; - CurY = Radius; - - LCD_SetTextColor(BackColor); - - while (CurX <= CurY) - { - if(CurY > 0) - { - LCD_DrawLine(Xpos - CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - } - - if(CurX > 0) - { - LCD_DrawLine(Xpos - CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - } - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } - - LCD_SetTextColor(TextColor); - LCD_DrawCircle(Xpos, Ypos, Radius); -} - -/** - * @brief Displays an uni line (between two points). - * @param x1: specifies the point 1 x position. - * @param y1: specifies the point 1 y position. - * @param x2: specifies the point 2 x position. - * @param y2: specifies the point 2 y position. - * @retval None - */ -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) -{ - int16_t deltax = 0, deltay = 0, x = 0, y = 0, xinc1 = 0, xinc2 = 0, - yinc1 = 0, yinc2 = 0, den = 0, num = 0, numadd = 0, numpixels = 0, - curpixel = 0; - - deltax = ABS(x2 - x1); /* The difference between the x's */ - deltay = ABS(y2 - y1); /* The difference between the y's */ - x = x1; /* Start x off at the first pixel */ - y = y1; /* Start y off at the first pixel */ - - if (x2 >= x1) /* The x-values are increasing */ - { - xinc1 = 1; - xinc2 = 1; - } - else /* The x-values are decreasing */ - { - xinc1 = -1; - xinc2 = -1; - } - - if (y2 >= y1) /* The y-values are increasing */ - { - yinc1 = 1; - yinc2 = 1; - } - else /* The y-values are decreasing */ - { - yinc1 = -1; - yinc2 = -1; - } - - if (deltax >= deltay) /* There is at least one x-value for every y-value */ - { - xinc1 = 0; /* Don't change the x when numerator >= denominator */ - yinc2 = 0; /* Don't change the y for every iteration */ - den = deltax; - num = deltax / 2; - numadd = deltay; - numpixels = deltax; /* There are more x-values than y-values */ - } - else /* There is at least one y-value for every x-value */ - { - xinc2 = 0; /* Don't change the x for every iteration */ - yinc1 = 0; /* Don't change the y when numerator >= denominator */ - den = deltay; - num = deltay / 2; - numadd = deltax; - numpixels = deltay; /* There are more y-values than x-values */ - } - - for (curpixel = 0; curpixel <= numpixels; curpixel++) - { - PutPixel(x, y); /* Draw the current pixel */ - num += numadd; /* Increase the numerator by the top of the fraction */ - if (num >= den) /* Check if numerator >= denominator */ - { - num -= den; /* Calculate the new numerator value */ - x += xinc1; /* Change the x as appropriate */ - y += yinc1; /* Change the y as appropriate */ - } - x += xinc2; /* Change the x as appropriate */ - y += yinc2; /* Change the y as appropriate */ - } -} - -/** - * @brief Displays an polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLine(pPoint Points, uint16_t PointCount) -{ - int16_t X = 0, Y = 0; - - if(PointCount < 2) - { - return; - } - - while(--PointCount) - { - X = Points->X; - Y = Points->Y; - Points++; - LCD_DrawUniLine(X, Y, Points->X, Points->Y); - } -} - -/** - * @brief Displays an relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @param Closed: specifies if the draw is closed or not. - * 1: closed, 0 : not closed. - * @retval None - */ -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed) -{ - int16_t X = 0, Y = 0; - pPoint First = Points; - - if(PointCount < 2) - { - return; - } - X = Points->X; - Y = Points->Y; - while(--PointCount) - { - Points++; - LCD_DrawUniLine(X, Y, X + Points->X, Y + Points->Y); - X = X + Points->X; - Y = Y + Points->Y; - } - if(Closed) - { - LCD_DrawUniLine(First->X, First->Y, X, Y); - } -} - -/** - * @brief Displays a closed polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLine(Points, PointCount); - LCD_DrawUniLine(Points->X, Points->Y, (Points+PointCount-1)->X, (Points+PointCount-1)->Y); -} - -/** - * @brief Displays a relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 0); -} - -/** - * @brief Displays a closed relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 1); -} - - -/** - * @brief Displays a full polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount) -{ - /* public-domain code by Darel Rex Finley, 2007 */ - uint16_t nodes = 0, nodeX[MAX_POLY_CORNERS], pixelX = 0, pixelY = 0, i = 0, - j = 0, swap = 0; - uint16_t IMAGE_LEFT = 0, IMAGE_RIGHT = 0, IMAGE_TOP = 0, IMAGE_BOTTOM = 0; - - IMAGE_LEFT = IMAGE_RIGHT = Points->X; - IMAGE_TOP= IMAGE_BOTTOM = Points->Y; - - for(i = 1; i < PointCount; i++) - { - pixelX = POLY_X(i); - if(pixelX < IMAGE_LEFT) - { - IMAGE_LEFT = pixelX; - } - if(pixelX > IMAGE_RIGHT) - { - IMAGE_RIGHT = pixelX; - } - - pixelY = POLY_Y(i); - if(pixelY < IMAGE_TOP) - { - IMAGE_TOP = pixelY; - } - if(pixelY > IMAGE_BOTTOM) - { - IMAGE_BOTTOM = pixelY; - } - } - - LCD_SetTextColor(BackColor); - - /* Loop through the rows of the image. */ - for (pixelY = IMAGE_TOP; pixelY < IMAGE_BOTTOM; pixelY++) - { - /* Build a list of nodes. */ - nodes = 0; j = PointCount-1; - - for (i = 0; i < PointCount; i++) - { - if (POLY_Y(i)<(double) pixelY && POLY_Y(j)>=(double) pixelY || POLY_Y(j)<(double) pixelY && POLY_Y(i)>=(double) pixelY) - { - nodeX[nodes++]=(int) (POLY_X(i)+((pixelY-POLY_Y(i))*(POLY_X(j)-POLY_X(i)))/(POLY_Y(j)-POLY_Y(i))); - } - j = i; - } - - /* Sort the nodes, via a simple "Bubble" sort. */ - i = 0; - while (i < nodes-1) - { - if (nodeX[i]>nodeX[i+1]) - { - swap = nodeX[i]; - nodeX[i] = nodeX[i+1]; - nodeX[i+1] = swap; - if(i) - { - i--; - } - } - else - { - i++; - } - } - - /* Fill the pixels between node pairs. */ - for (i = 0; i < nodes; i+=2) - { - if(nodeX[i] >= IMAGE_RIGHT) - { - break; - } - if(nodeX[i+1] > IMAGE_LEFT) - { - if (nodeX[i] < IMAGE_LEFT) - { - nodeX[i]=IMAGE_LEFT; - } - if(nodeX[i+1] > IMAGE_RIGHT) - { - nodeX[i+1] = IMAGE_RIGHT; - } - LCD_SetTextColor(BackColor); - LCD_DrawLine(pixelY, nodeX[i+1], nodeX[i+1] - nodeX[i], LCD_DIR_HORIZONTAL); - LCD_SetTextColor(TextColor); - PutPixel(pixelY, nodeX[i+1]); - PutPixel(pixelY, nodeX[i]); - /* for (j=nodeX[i]; j<nodeX[i+1]; j++) PutPixel(j,pixelY); */ - } - } - } - - /* draw the edges */ - LCD_SetTextColor(TextColor); -} - -/** - * @brief Reset LCD control line(/CS) and Send Start-Byte - * @param Start_Byte: the Start-Byte to be sent - * @retval None - */ -void LCD_nCS_StartByte(uint8_t Start_Byte) -{ - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET); - - SPI_I2S_SendData(LCD_SPI, Start_Byte); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } -} - - -/** - * @brief Writes index to select the LCD register. - * @param LCD_Reg: address of the selected register. - * @retval None - */ -void LCD_WriteRegIndex(uint8_t LCD_Reg) -{ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | SET_INDEX); - - /* Write 16-bit Reg Index (High Byte is 0) */ - SPI_I2S_SendData(LCD_SPI, 0x00); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - SPI_I2S_SendData(LCD_SPI, LCD_Reg); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the selected LCD ILI9320 register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -static void LCD_WriteRegILI9320(uint8_t LCD_Reg, uint16_t LCD_RegValue) -{ - /* Write 16-bit Index (then Write Reg) */ - LCD_WriteRegIndex(LCD_Reg); - - /* Write 16-bit Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG); - - SPI_I2S_SendData(LCD_SPI, LCD_RegValue>>8); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - SPI_I2S_SendData(LCD_SPI, (LCD_RegValue & 0xFF)); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Reads the selected LCD Register. - * @param LCD_Reg: address of the selected register. - * @retval LCD Register Value. - */ -uint16_t LCD_ReadReg(uint8_t LCD_Reg) -{ - uint16_t tmp = 0; - uint8_t i = 0; - - /* LCD_SPI prescaler: 4 */ - LCD_SPI->CR1 &= 0xFFC7; - LCD_SPI->CR1 |= 0x0008; - /* Write 16-bit Index (then Read Reg) */ - LCD_WriteRegIndex(LCD_Reg); - /* Read 16-bit Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_READ_REG); - - for(i = 0; i < 5; i++) - { - SPI_I2S_SendData(LCD_SPI, 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - /* One byte of invalid dummy data read after the start byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - SPI_I2S_ReceiveData(LCD_SPI); - } - - SPI_I2S_SendData(LCD_SPI, 0xFF); - - /* Read upper byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - /* Read lower byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - tmp = SPI_I2S_ReceiveData(LCD_SPI); - - - SPI_I2S_SendData(LCD_SPI, 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - /* Read lower byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - - tmp = ((tmp & 0xFF) << 8) | SPI_I2S_ReceiveData(LCD_SPI); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - - /* LCD_SPI prescaler: 2 */ - LCD_SPI->CR1 &= 0xFFC7; - - return tmp; -} - - -/** - * @brief Prepare to write to the LCD RAM. - * @param None - * @retval None - */ -void LCD_WriteRAM_Prepare(void) -{ - LCD_WriteRegIndex(LCD_REG_34); /* Select GRAM Reg */ - - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG); -} - - -/** - * @brief Writes 1 word to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAMWord(uint16_t RGB_Code) -{ - - LCD_WriteRAM_Prepare(); - - LCD_WriteRAM(RGB_Code); - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the selected LCD HX8312 register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -static void LCD_WriteRegHX8312(uint8_t LCD_Reg, uint8_t LCD_RegValue) -{ - uint16_t tmp = 0; - - LCD_CtrlLinesWrite(LCD_NWR_GPIO_PORT, LCD_NWR_PIN, Bit_RESET); - LCD_CtrlLinesWrite(LCD_RS_GPIO_PORT, LCD_RS_PIN, Bit_RESET); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET); - - tmp = LCD_Reg << 8; - tmp |= LCD_RegValue; - - SPI_I2S_SendData(LCD_SPI, tmp); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the selected LCD register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_WriteRegILI9320(LCD_Reg, LCD_RegValue); - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteRegHX8312(LCD_Reg, ((uint8_t)LCD_RegValue)); - } -} - - -/** - * @brief Writes to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAM(uint16_t RGB_Code) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - SPI_I2S_SendData(LCD_SPI, RGB_Code >> 8); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - SPI_I2S_SendData(LCD_SPI, RGB_Code & 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - } - - if(LCDType == LCD_HX8312) - { - LCD_CtrlLinesWrite(LCD_NWR_GPIO_PORT, LCD_NWR_PIN, Bit_RESET); - LCD_CtrlLinesWrite(LCD_RS_GPIO_PORT, LCD_RS_PIN, Bit_SET); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET); - SPI_I2S_SendData(LCD_SPI, RGB_Code); - - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } -} - - -/** - * @brief Power on the LCD. - * @param None - * @retval None - */ -void LCD_PowerOn(void) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Power On sequence ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* delay 50 ms */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - } - else if(LCDType == LCD_HX8312) - { - /* Power On Set */ - LCD_WriteReg(LCD_REG_28, 0x73); - LCD_WriteReg(LCD_REG_36, 0x74); - LCD_WriteReg(LCD_REG_30, 0x01); - LCD_WriteReg(LCD_REG_24, 0xC1); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_24, 0xE1); - LCD_WriteReg(LCD_REG_24, 0xF1); - _delay_(6); /* Delay 60 ms */ - LCD_WriteReg(LCD_REG_24, 0xF5); - _delay_(6); /* Delay 60 ms */ - LCD_WriteReg(LCD_REG_27, 0x09); - _delay_(1); /* Delay 10 ms */ - LCD_WriteReg(LCD_REG_31, 0x11); - LCD_WriteReg(LCD_REG_32, 0x0E); - LCD_WriteReg(LCD_REG_30, 0x81); - _delay_(1); /* Delay 10 ms */ - } -} - - -/** - * @brief Enables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOn(void) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Display On */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - } - else if(LCDType == LCD_HX8312) - { - LCD_WriteReg(LCD_REG_1, 0x50); - LCD_WriteReg(LCD_REG_5, 0x04); - /* Display On */ - LCD_WriteReg(LCD_REG_0, 0x80); - LCD_WriteReg(LCD_REG_59, 0x01); - _delay_(4); /* Delay 40 ms */ - LCD_WriteReg(LCD_REG_0, 0x20); - } -} - - -/** - * @brief Disables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOff(void) -{ - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Display Off */ - LCD_WriteReg(LCD_REG_7, 0x0); - } - else if(LCDType == LCD_HX8312) - { - /* Display Off */ - LCD_WriteReg(LCD_REG_0, 0xA0); - _delay_(4); /* Delay 40 ms */ - LCD_WriteReg(LCD_REG_59, 0x00); - } -} - - -/** - * @brief Configures LCD control lines in Output Push-Pull mode. - * @param None - * @retval None - */ -void LCD_CtrlLinesConfig(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(LCD_NCS_GPIO_CLK | LCD_NWR_GPIO_CLK | LCD_RS_GPIO_CLK, ENABLE); - - /* Configure NCS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure); - - /* Configure NWR(RNW), RS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_RS_PIN; - GPIO_Init(LCD_RS_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_NWR_PIN; - GPIO_Init(LCD_NWR_GPIO_PORT, &GPIO_InitStructure); - - LCD_CtrlLinesWrite(LCD_NWR_GPIO_PORT, LCD_NWR_PIN, Bit_SET); - LCD_CtrlLinesWrite(LCD_RS_GPIO_PORT, LCD_RS_PIN, Bit_SET); -} - - -/** - * @brief Sets or reset LCD control lines. - * @param GPIOx: where x can be B or D to select the GPIO peripheral. - * @param CtrlPins: the Control line. - * This parameter can be: - * @arg LCD_NCS_PIN: Chip Select pin - * @arg LCD_NWR_PIN: Read/Write Selection pin - * @arg LCD_RS_PIN: Register/RAM Selection pin - * @param BitVal: specifies the value to be written to the selected bit. - * This parameter can be: - * @arg Bit_RESET: to clear the port pin - * @arg Bit_SET: to set the port pin - * @retval None - */ -void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal) -{ - /* Set or Reset the control line */ - GPIO_WriteBit(GPIOx, CtrlPins, BitVal); -} - -/** - * @brief Configures the LCD_SPI interface. - * @param None - * @retval None - */ -void LCD_SPIConfig(void) -{ - SPI_InitTypeDef SPI_InitStructure; - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(LCD_SPI_SCK_GPIO_CLK | LCD_SPI_MISO_GPIO_CLK | LCD_SPI_MOSI_GPIO_CLK, ENABLE); - - /* Enable SPI clock */ - RCC_APB1PeriphClockCmd(LCD_SPI_CLK, ENABLE); - - /* Configure SPI pins: SCK, MISO and MOSI */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(LCD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MISO_PIN; - GPIO_Init(LCD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MOSI_PIN; - GPIO_Init(LCD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - SPI_I2S_DeInit(LCD_SPI); - - /* SPI Config */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - } - else if(LCDType == LCD_HX8312) - { - SPI_InitStructure.SPI_DataSize = SPI_DataSize_16b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_Low; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_1Edge; - } - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - - SPI_Init(LCD_SPI, &SPI_InitStructure); - - /* SPI enable */ - SPI_Cmd(LCD_SPI, ENABLE); -} - -/** - * @brief Displays a pixel. - * @param x: pixel x. - * @param y: pixel y. - * @retval None - */ -static void PutPixel(int16_t x, int16_t y) -{ - if(x < 0 || x > 239 || y < 0 || y > 319) - { - return; - } - LCD_DrawLine(x, y, 1, LCD_DIR_HORIZONTAL); -} - -#ifndef USE_Delay -/** - * @brief Inserts a delay time. - * @param nCount: specifies the delay time length. - * @retval None - */ -static void delay(vu32 nCount) -{ - vu32 index = 0; - for(index = (100000 * nCount); index != 0; index--) - { - } -} -#endif /* USE_Delay*/ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210B_EVAL/stm3210b_eval_lcd.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210B_EVAL/stm3210b_eval_lcd.h deleted file mode 100644 index 0b7577c..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210B_EVAL/stm3210b_eval_lcd.h +++ /dev/null @@ -1,394 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210b_eval_lcd.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm3210b_eval_lcd - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM3210B_EVAL_LCD_H -#define __STM3210B_EVAL_LCD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" -#include "../Common/fonts.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210B_EVAL - * @{ - */ - -/** @addtogroup STM3210B_EVAL_LCD - * @{ - */ - - -/** @defgroup STM3210B_EVAL_LCD_Exported_Types - * @{ - */ -typedef struct -{ - int16_t X; - int16_t Y; -} Point, * pPoint; -/** - * @} - */ - - - -/** @defgroup STM3210B_EVAL_LCD_Exported_Constants - * @{ - */ - -/** - * @brief Uncomment the line below if you want to use LCD_DrawBMP function to - * display a bitmap picture on the LCD. This function assumes that the bitmap - * file is loaded in the SPI Flash (mounted on STM3210B-EVAL board), however - * user can tailor it according to his application hardware requirement. - */ -/*#define USE_LCD_DrawBMP*/ - -/** - * @brief Uncomment the line below if you want to use user defined Delay function - * (for precise timing), otherwise default _delay_ function defined within - * this driver is used (less precise timing). - */ -/* #define USE_Delay */ - -#ifdef USE_Delay -#include "main.h" - - #define _delay_ Delay /* !< User can provide more timing precise _delay_ function - (with 10ms time base), using SysTick for example */ -#else - #define _delay_ delay /* !< Default _delay_ function with less precise timing */ -#endif - - -/** - * @brief LCD Control pins - */ -#define LCD_NCS_PIN GPIO_Pin_2 -#define LCD_NCS_GPIO_PORT GPIOB -#define LCD_NCS_GPIO_CLK RCC_APB2Periph_GPIOB -#define LCD_NWR_PIN GPIO_Pin_15 -#define LCD_NWR_GPIO_PORT GPIOD -#define LCD_NWR_GPIO_CLK RCC_APB2Periph_GPIOD -#define LCD_RS_PIN GPIO_Pin_7 -#define LCD_RS_GPIO_PORT GPIOD -#define LCD_RS_GPIO_CLK RCC_APB2Periph_GPIOD - -/** - * @brief LCD SPI Interface pins - */ -#define LCD_SPI SPI2 -#define LCD_SPI_CLK RCC_APB1Periph_SPI2 -#define LCD_SPI_SCK_PIN GPIO_Pin_13 -#define LCD_SPI_SCK_GPIO_PORT GPIOB -#define LCD_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOB -#define LCD_SPI_MISO_PIN GPIO_Pin_14 -#define LCD_SPI_MISO_GPIO_PORT GPIOB -#define LCD_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOB -#define LCD_SPI_MOSI_PIN GPIO_Pin_15 -#define LCD_SPI_MOSI_GPIO_PORT GPIOB -#define LCD_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOB - -/** - * @brief LCD Registers - */ -#define LCD_REG_0 0x00 -#define LCD_REG_1 0x01 -#define LCD_REG_2 0x02 -#define LCD_REG_3 0x03 -#define LCD_REG_4 0x04 -#define LCD_REG_5 0x05 -#define LCD_REG_6 0x06 -#define LCD_REG_7 0x07 -#define LCD_REG_8 0x08 -#define LCD_REG_9 0x09 -#define LCD_REG_10 0x0A -#define LCD_REG_12 0x0C -#define LCD_REG_13 0x0D -#define LCD_REG_14 0x0E -#define LCD_REG_15 0x0F -#define LCD_REG_16 0x10 -#define LCD_REG_17 0x11 -#define LCD_REG_18 0x12 -#define LCD_REG_19 0x13 -#define LCD_REG_20 0x14 -#define LCD_REG_21 0x15 -#define LCD_REG_22 0x16 -#define LCD_REG_23 0x17 -#define LCD_REG_24 0x18 -#define LCD_REG_25 0x19 -#define LCD_REG_26 0x1A -#define LCD_REG_27 0x1B -#define LCD_REG_28 0x1C -#define LCD_REG_29 0x1D -#define LCD_REG_30 0x1E -#define LCD_REG_31 0x1F -#define LCD_REG_32 0x20 -#define LCD_REG_33 0x21 -#define LCD_REG_34 0x22 -#define LCD_REG_36 0x24 -#define LCD_REG_37 0x25 -#define LCD_REG_40 0x28 -#define LCD_REG_41 0x29 -#define LCD_REG_43 0x2B -#define LCD_REG_45 0x2D -#define LCD_REG_48 0x30 -#define LCD_REG_49 0x31 -#define LCD_REG_50 0x32 -#define LCD_REG_51 0x33 -#define LCD_REG_52 0x34 -#define LCD_REG_53 0x35 -#define LCD_REG_54 0x36 -#define LCD_REG_55 0x37 -#define LCD_REG_56 0x38 -#define LCD_REG_57 0x39 -#define LCD_REG_59 0x3B -#define LCD_REG_60 0x3C -#define LCD_REG_61 0x3D -#define LCD_REG_62 0x3E -#define LCD_REG_63 0x3F -#define LCD_REG_64 0x40 -#define LCD_REG_65 0x41 -#define LCD_REG_66 0x42 -#define LCD_REG_67 0x43 -#define LCD_REG_68 0x44 -#define LCD_REG_69 0x45 -#define LCD_REG_70 0x46 -#define LCD_REG_71 0x47 -#define LCD_REG_72 0x48 -#define LCD_REG_73 0x49 -#define LCD_REG_74 0x4A -#define LCD_REG_75 0x4B -#define LCD_REG_76 0x4C -#define LCD_REG_77 0x4D -#define LCD_REG_78 0x4E -#define LCD_REG_79 0x4F -#define LCD_REG_80 0x50 -#define LCD_REG_81 0x51 -#define LCD_REG_82 0x52 -#define LCD_REG_83 0x53 -#define LCD_REG_96 0x60 -#define LCD_REG_97 0x61 -#define LCD_REG_106 0x6A -#define LCD_REG_118 0x76 -#define LCD_REG_128 0x80 -#define LCD_REG_129 0x81 -#define LCD_REG_130 0x82 -#define LCD_REG_131 0x83 -#define LCD_REG_132 0x84 -#define LCD_REG_133 0x85 -#define LCD_REG_134 0x86 -#define LCD_REG_135 0x87 -#define LCD_REG_136 0x88 -#define LCD_REG_137 0x89 -#define LCD_REG_139 0x8B -#define LCD_REG_140 0x8C -#define LCD_REG_141 0x8D -#define LCD_REG_143 0x8F -#define LCD_REG_144 0x90 -#define LCD_REG_145 0x91 -#define LCD_REG_146 0x92 -#define LCD_REG_147 0x93 -#define LCD_REG_148 0x94 -#define LCD_REG_149 0x95 -#define LCD_REG_150 0x96 -#define LCD_REG_151 0x97 -#define LCD_REG_152 0x98 -#define LCD_REG_153 0x99 -#define LCD_REG_154 0x9A -#define LCD_REG_157 0x9D -#define LCD_REG_192 0xC0 -#define LCD_REG_193 0xC1 -#define LCD_REG_227 0xE3 -#define LCD_REG_229 0xE5 -#define LCD_REG_231 0xE7 -#define LCD_REG_239 0xEF - - -/** - * @brief LCD color - */ -#define LCD_COLOR_WHITE 0xFFFF -#define LCD_COLOR_BLACK 0x0000 -#define LCD_COLOR_GREY 0xF7DE -#define LCD_COLOR_BLUE 0x001F -#define LCD_COLOR_BLUE2 0x051F -#define LCD_COLOR_RED 0xF800 -#define LCD_COLOR_MAGENTA 0xF81F -#define LCD_COLOR_GREEN 0x07E0 -#define LCD_COLOR_CYAN 0x7FFF -#define LCD_COLOR_YELLOW 0xFFE0 - -/** - * @brief LCD Lines depending on the chosen fonts. - */ -#define LCD_LINE_0 LINE(0) -#define LCD_LINE_1 LINE(1) -#define LCD_LINE_2 LINE(2) -#define LCD_LINE_3 LINE(3) -#define LCD_LINE_4 LINE(4) -#define LCD_LINE_5 LINE(5) -#define LCD_LINE_6 LINE(6) -#define LCD_LINE_7 LINE(7) -#define LCD_LINE_8 LINE(8) -#define LCD_LINE_9 LINE(9) -#define LCD_LINE_10 LINE(10) -#define LCD_LINE_11 LINE(11) -#define LCD_LINE_12 LINE(12) -#define LCD_LINE_13 LINE(13) -#define LCD_LINE_14 LINE(14) -#define LCD_LINE_15 LINE(15) -#define LCD_LINE_16 LINE(16) -#define LCD_LINE_17 LINE(17) -#define LCD_LINE_18 LINE(18) -#define LCD_LINE_19 LINE(19) -#define LCD_LINE_20 LINE(20) -#define LCD_LINE_21 LINE(21) -#define LCD_LINE_22 LINE(22) -#define LCD_LINE_23 LINE(23) -#define LCD_LINE_24 LINE(24) -#define LCD_LINE_25 LINE(25) -#define LCD_LINE_26 LINE(26) -#define LCD_LINE_27 LINE(27) -#define LCD_LINE_28 LINE(28) -#define LCD_LINE_29 LINE(29) - -/** - * @brief LCD default font - */ -#define LCD_DEFAULT_FONT Font16x24 - -/** - * @brief LCD Direction - */ -#define LCD_DIR_HORIZONTAL 0x0000 -#define LCD_DIR_VERTICAL 0x0001 - -/** - * @brief LCD Size (Width and Height) - */ -#define LCD_PIXEL_WIDTH 0x0140 -#define LCD_PIXEL_HEIGHT 0x00F0 - -/** - * @} - */ - -/** @defgroup STM3210B_EVAL_LCD_Exported_Macros - * @{ - */ -#define ASSEMBLE_RGB(R, G, B) ((((R)& 0xF8) << 8) | (((G) & 0xFC) << 3) | (((B) & 0xF8) >> 3)) -/** - * @} - */ - - - -/** @defgroup STM3210B_EVAL_LCD_Exported_Functions - * @{ - */ -void LCD_DeInit(void); -void LCD_Setup(void); -void STM3210B_LCD_Init(void); -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor); -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor); -void LCD_SetTextColor(__IO uint16_t Color); -void LCD_SetBackColor(__IO uint16_t Color); -void LCD_ClearLine(uint8_t Line); -void LCD_Clear(uint16_t Color); -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos); -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c); -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii); -void LCD_SetFont(sFONT *fonts); -sFONT *LCD_GetFont(void); -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr); -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_WindowModeDisable(void); -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction); -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_DrawMonoPict(const uint32_t *Pict); -void LCD_DrawBMP(uint32_t BmpAddress); -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2); -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_PolyLine(pPoint Points, uint16_t PointCount); -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount); - -void LCD_nCS_StartByte(uint8_t Start_Byte); -void LCD_WriteRegIndex(uint8_t LCD_Reg); -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue); -void LCD_WriteRAM_Prepare(void); -void LCD_WriteRAMWord(uint16_t RGB_Code); -uint16_t LCD_ReadReg(uint8_t LCD_Reg); -void LCD_WriteRAM(uint16_t RGB_Code); -void LCD_PowerOn(void); -void LCD_DisplayOn(void); -void LCD_DisplayOff(void); - -void LCD_CtrlLinesConfig(void); -void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal); -void LCD_SPIConfig(void); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM3210B_EVAL_LCD_H */ - - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval.c deleted file mode 100644 index b256930..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval.c +++ /dev/null @@ -1,604 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210c_eval.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides - * - set of firmware functions to manage Leds, push-button and COM ports - * - low level initialization functions for SD card (on SPI) and I2C - * serial EEPROM (sEE) - * available on STM3210C-EVAL evaluation board from STMicroelectronics. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm3210c_eval.h" -#include "stm32f10x_spi.h" -#include "stm32f10x_i2c.h" -#include "stm32f10x_dma.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210C_EVAL - * @{ - */ - -/** @defgroup STM3210C_EVAL_LOW_LEVEL - * @brief This file provides firmware functions to manage Leds, push-buttons, - * COM ports, SD card on SPI and EEPROM (sEE) available on STM3210C-EVAL - * evaluation board from STMicroelectronics. - * @{ - */ - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Private_Variables - * @{ - */ -GPIO_TypeDef* GPIO_PORT[LEDn] = {LED1_GPIO_PORT, LED2_GPIO_PORT, LED3_GPIO_PORT, - LED4_GPIO_PORT}; -const uint16_t GPIO_PIN[LEDn] = {LED1_PIN, LED2_PIN, LED3_PIN, - LED4_PIN}; -const uint32_t GPIO_CLK[LEDn] = {LED1_GPIO_CLK, LED2_GPIO_CLK, LED3_GPIO_CLK, - LED4_GPIO_CLK}; - -GPIO_TypeDef* BUTTON_PORT[BUTTONn] = {WAKEUP_BUTTON_GPIO_PORT, TAMPER_BUTTON_GPIO_PORT, - KEY_BUTTON_GPIO_PORT}; - -const uint16_t BUTTON_PIN[BUTTONn] = {WAKEUP_BUTTON_PIN, TAMPER_BUTTON_PIN, - KEY_BUTTON_PIN}; - -const uint32_t BUTTON_CLK[BUTTONn] = {WAKEUP_BUTTON_GPIO_CLK, TAMPER_BUTTON_GPIO_CLK, - KEY_BUTTON_GPIO_CLK}; - -const uint16_t BUTTON_EXTI_LINE[BUTTONn] = {WAKEUP_BUTTON_EXTI_LINE, - TAMPER_BUTTON_EXTI_LINE, - KEY_BUTTON_EXTI_LINE}; - -const uint16_t BUTTON_PORT_SOURCE[BUTTONn] = {WAKEUP_BUTTON_EXTI_PORT_SOURCE, - TAMPER_BUTTON_EXTI_PORT_SOURCE, - KEY_BUTTON_EXTI_PORT_SOURCE}; - -const uint16_t BUTTON_PIN_SOURCE[BUTTONn] = {WAKEUP_BUTTON_EXTI_PIN_SOURCE, - TAMPER_BUTTON_EXTI_PIN_SOURCE, - KEY_BUTTON_EXTI_PIN_SOURCE}; - -const uint16_t BUTTON_IRQn[BUTTONn] = {WAKEUP_BUTTON_EXTI_IRQn, TAMPER_BUTTON_EXTI_IRQn, - KEY_BUTTON_EXTI_IRQn}; - -USART_TypeDef* COM_USART[COMn] = {EVAL_COM1}; - -GPIO_TypeDef* COM_TX_PORT[COMn] = {EVAL_COM1_TX_GPIO_PORT}; - -GPIO_TypeDef* COM_RX_PORT[COMn] = {EVAL_COM1_RX_GPIO_PORT}; - -const uint32_t COM_USART_CLK[COMn] = {EVAL_COM1_CLK}; - -const uint32_t COM_TX_PORT_CLK[COMn] = {EVAL_COM1_TX_GPIO_CLK}; - -const uint32_t COM_RX_PORT_CLK[COMn] = {EVAL_COM1_RX_GPIO_CLK}; - -const uint16_t COM_TX_PIN[COMn] = {EVAL_COM1_TX_PIN}; - -const uint16_t COM_RX_PIN[COMn] = {EVAL_COM1_RX_PIN}; - -DMA_InitTypeDef sEEDMA_InitStructure; - -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Private_FunctionPrototypes - * @{ - */ -/** - * @} - */ - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Private_Functions - * @{ - */ - -/** - * @brief Configures LED GPIO. - * @param Led: Specifies the Led to be configured. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDInit(Led_TypeDef Led) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable the GPIO_LED Clock */ - RCC_APB2PeriphClockCmd(GPIO_CLK[Led], ENABLE); - - /* Configure the GPIO_LED pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_PIN[Led]; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - - GPIO_Init(GPIO_PORT[Led], &GPIO_InitStructure); -} - -/** - * @brief Turns selected LED On. - * @param Led: Specifies the Led to be set on. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOn(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BSRR = GPIO_PIN[Led]; -} - -/** - * @brief Turns selected LED Off. - * @param Led: Specifies the Led to be set off. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOff(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BRR = GPIO_PIN[Led]; -} - -/** - * @brief Toggles the selected LED. - * @param Led: Specifies the Led to be toggled. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDToggle(Led_TypeDef Led) -{ - GPIO_PORT[Led]->ODR ^= GPIO_PIN[Led]; -} - -/** - * @brief Configures Button GPIO and EXTI Line. - * @param Button: Specifies the Button to be configured. - * This parameter can be one of following parameters: - * @arg BUTTON_WAKEUP: Wakeup Push Button - * @arg BUTTON_TAMPER: Tamper Push Button - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @param Button_Mode: Specifies Button mode. - * This parameter can be one of following parameters: - * @arg BUTTON_MODE_GPIO: Button will be used as simple IO - * @arg BUTTON_MODE_EXTI: Button will be connected to EXTI line with interrupt - * generation capability - * @retval None - */ -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode) -{ - GPIO_InitTypeDef GPIO_InitStructure; - EXTI_InitTypeDef EXTI_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /* Enable the BUTTON Clock */ - RCC_APB2PeriphClockCmd(BUTTON_CLK[Button] | RCC_APB2Periph_AFIO, ENABLE); - - /* Configure Button pin as input floating */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Pin = BUTTON_PIN[Button]; - GPIO_Init(BUTTON_PORT[Button], &GPIO_InitStructure); - - - if (Button_Mode == BUTTON_MODE_EXTI) - { - /* Connect Button EXTI Line to Button GPIO Pin */ - GPIO_EXTILineConfig(BUTTON_PORT_SOURCE[Button], BUTTON_PIN_SOURCE[Button]); - - /* Configure Button EXTI line */ - EXTI_InitStructure.EXTI_Line = BUTTON_EXTI_LINE[Button]; - EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt; - - if(Button != BUTTON_WAKEUP) - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling; - } - else - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising; - } - EXTI_InitStructure.EXTI_LineCmd = ENABLE; - EXTI_Init(&EXTI_InitStructure); - - /* Enable and set Button EXTI Interrupt to the lowest priority */ - NVIC_InitStructure.NVIC_IRQChannel = BUTTON_IRQn[Button]; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - - NVIC_Init(&NVIC_InitStructure); - } -} - -/** - * @brief Returns the selected Button state. - * @param Button: Specifies the Button to be checked. - * This parameter can be one of following parameters: - * @arg BUTTON_WAKEUP: Wakeup Push Button - * @arg BUTTON_TAMPER: Tamper Push Button - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @retval The Button GPIO pin value. - */ -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button) -{ - return GPIO_ReadInputDataBit(BUTTON_PORT[Button], BUTTON_PIN[Button]); -} - - -/** - * @brief Configures COM port. - * @param COM: Specifies the COM port to be configured. - * This parameter can be one of following parameters: - * @arg COM1 - * @arg COM2 - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure that - * contains the configuration information for the specified USART peripheral. - * @retval None - */ -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(COM_TX_PORT_CLK[COM] | COM_RX_PORT_CLK[COM] | RCC_APB2Periph_AFIO, ENABLE); - - if (COM == COM1) - { - /* Enable the USART2 Pins Software Remapping */ - GPIO_PinRemapConfig(GPIO_Remap_USART2, ENABLE); - RCC_APB1PeriphClockCmd(COM_USART_CLK[COM], ENABLE); - } - - /* Configure USART Tx as alternate function push-pull */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_InitStructure.GPIO_Pin = COM_TX_PIN[COM]; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_Init(COM_TX_PORT[COM], &GPIO_InitStructure); - - /* Configure USART Rx as input floating */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Pin = COM_RX_PIN[COM]; - GPIO_Init(COM_RX_PORT[COM], &GPIO_InitStructure); - - /* USART configuration */ - USART_Init(COM_USART[COM], USART_InitStruct); - - /* Enable USART */ - USART_Cmd(COM_USART[COM], ENABLE); -} - -/** - * @brief DeInitializes the SD/SD communication. - * @param None - * @retval None - */ -void SD_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - SPI_Cmd(SD_SPI, DISABLE); /*!< SD_SPI disable */ - SPI_I2S_DeInit(SD_SPI); /*!< DeInitializes the SD_SPI */ - - /*!< SD_SPI Periph clock disable */ - RCC_APB1PeriphClockCmd(SD_SPI_CLK, DISABLE); - /*!< DeRemap SPI3 Pins */ - GPIO_PinRemapConfig(GPIO_Remap_SPI3, DISABLE); - - /*!< Configure SD_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(SD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MISO_PIN; - GPIO_Init(SD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MOSI_PIN; - GPIO_Init(SD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_CS_PIN pin: SD Card CS pin */ - GPIO_InitStructure.GPIO_Pin = SD_CS_PIN; - GPIO_Init(SD_CS_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the SD_SPI and CS pins. - * @param None - * @retval None - */ -void SD_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - SPI_InitTypeDef SPI_InitStructure; - - /*!< SD_SPI_CS_GPIO, SD_SPI_MOSI_GPIO, SD_SPI_MISO_GPIO, SD_SPI_DETECT_GPIO - and SD_SPI_SCK_GPIO Periph clock enable */ - RCC_APB2PeriphClockCmd(SD_CS_GPIO_CLK | SD_SPI_MOSI_GPIO_CLK | SD_SPI_MISO_GPIO_CLK | - SD_SPI_SCK_GPIO_CLK | SD_DETECT_GPIO_CLK, ENABLE); - - /*!< SD_SPI Periph clock enable */ - RCC_APB1PeriphClockCmd(SD_SPI_CLK, ENABLE); - /*!< AFIO Periph clock enable */ - RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE); - /*!< Remap SPI3 Pins */ - GPIO_PinRemapConfig(GPIO_Remap_SPI3,ENABLE); - - /*!< Configure SD_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(SD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MOSI_PIN; - GPIO_Init(SD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MISO_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(SD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_CS_PIN pin: SD Card CS pin */ - GPIO_InitStructure.GPIO_Pin = SD_CS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(SD_CS_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); - - /*!< SD_SPI Config */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - SPI_InitStructure.SPI_CRCPolynomial = 7; - SPI_Init(SD_SPI, &SPI_InitStructure); - - SPI_Cmd(SD_SPI, ENABLE); /*!< SD_SPI enable */ -} - -/** - * @brief DeInitializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /* sEE_I2C Peripheral Disable */ - I2C_Cmd(sEE_I2C, DISABLE); - - /* sEE_I2C DeInit */ - I2C_DeInit(sEE_I2C); - - /*!< sEE_I2C Periph clock disable */ - RCC_APB1PeriphClockCmd(sEE_I2C_CLK, DISABLE); - - /*!< GPIO configuration */ - /*!< Configure sEE_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(sEE_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sEE_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SDA_PIN; - GPIO_Init(sEE_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /* Configure and enable I2C DMA TX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_TX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_InitStructure.NVIC_IRQChannelCmd = DISABLE; - NVIC_Init(&NVIC_InitStructure); - - /* Configure and enable I2C DMA RX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_RX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_Init(&NVIC_InitStructure); - - /* Disable and Deinitialize the DMA channels */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_TX, DISABLE); - DMA_Cmd(sEE_I2C_DMA_CHANNEL_RX, DISABLE); - DMA_DeInit(sEE_I2C_DMA_CHANNEL_TX); - DMA_DeInit(sEE_I2C_DMA_CHANNEL_RX); -} - -/** - * @brief Initializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /*!< sEE_I2C_SCL_GPIO_CLK and sEE_I2C_SDA_GPIO_CLK Periph clock enable */ - RCC_APB2PeriphClockCmd(sEE_I2C_SCL_GPIO_CLK | sEE_I2C_SDA_GPIO_CLK, ENABLE); - - /*!< sEE_I2C Periph clock enable */ - RCC_APB1PeriphClockCmd(sEE_I2C_CLK, ENABLE); - - /*!< GPIO configuration */ - /*!< Configure sEE_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_OD; - GPIO_Init(sEE_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sEE_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SDA_PIN; - GPIO_Init(sEE_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /* Configure and enable I2C DMA TX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_TX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - NVIC_Init(&NVIC_InitStructure); - - /* Configure and enable I2C DMA RX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_RX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_Init(&NVIC_InitStructure); - - /*!< I2C DMA TX and RX channels configuration */ - /* Enable the DMA clock */ - RCC_AHBPeriphClockCmd(sEE_I2C_DMA_CLK, ENABLE); - - /* I2C TX DMA Channel configuration */ - DMA_DeInit(sEE_I2C_DMA_CHANNEL_TX); - sEEDMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)sEE_I2C_DR_Address; - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)0; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralDST; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_BufferSize = 0xFFFF; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable; - sEEDMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable; - sEEDMA_InitStructure.DMA_PeripheralDataSize = DMA_MemoryDataSize_Byte; - sEEDMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Byte; - sEEDMA_InitStructure.DMA_Mode = DMA_Mode_Normal; - sEEDMA_InitStructure.DMA_Priority = DMA_Priority_VeryHigh; - sEEDMA_InitStructure.DMA_M2M = DMA_M2M_Disable; - DMA_Init(sEE_I2C_DMA_CHANNEL_TX, &sEEDMA_InitStructure); - - /* I2C RX DMA Channel configuration */ - DMA_DeInit(sEE_I2C_DMA_CHANNEL_RX); - DMA_Init(sEE_I2C_DMA_CHANNEL_RX, &sEEDMA_InitStructure); - - /* Enable the DMA Channels Interrupts */ - DMA_ITConfig(sEE_I2C_DMA_CHANNEL_TX, DMA_IT_TC, ENABLE); - DMA_ITConfig(sEE_I2C_DMA_CHANNEL_RX, DMA_IT_TC, ENABLE); -} - - -/** - * @brief Initializes DMA channel used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_DMAConfig(uint32_t pBuffer, uint32_t BufferSize, uint32_t Direction) -{ - /* Initialize the DMA with the new parameters */ - if (Direction == sEE_DIRECTION_TX) - { - /* Configure the DMA Tx Channel with the buffer address and the buffer size */ - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)pBuffer; - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralDST; - sEEDMA_InitStructure.DMA_BufferSize = (uint32_t)BufferSize; - DMA_Init(sEE_I2C_DMA_CHANNEL_TX, &sEEDMA_InitStructure); - } - else - { - /* Configure the DMA Rx Channel with the buffer address and the buffer size */ - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)pBuffer; - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralSRC; - sEEDMA_InitStructure.DMA_BufferSize = (uint32_t)BufferSize; - DMA_Init(sEE_I2C_DMA_CHANNEL_RX, &sEEDMA_InitStructure); - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval.h deleted file mode 100644 index 469693f..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval.h +++ /dev/null @@ -1,277 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210c_eval.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains definitions for STM3210C_EVAL's Leds, push-buttons - * COM ports, SD Card on SPI and sEE on I2C hardware resources. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 210 STMicroelectronics</center></h2> - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM3210C_EVAL_H -#define __STM3210C_EVAL_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210C_EVAL - * @{ - */ - -/** @addtogroup STM3210C_EVAL_LOW_LEVEL - * @{ - */ - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Exported_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Exported_Constants - * @{ - */ - -/** @addtogroup STM3210C_EVAL_LOW_LEVEL_LED - * @{ - */ -#define LEDn 4 - -#define LED1_PIN GPIO_Pin_7 -#define LED1_GPIO_PORT GPIOD -#define LED1_GPIO_CLK RCC_APB2Periph_GPIOD - -#define LED2_PIN GPIO_Pin_13 -#define LED2_GPIO_PORT GPIOD -#define LED2_GPIO_CLK RCC_APB2Periph_GPIOD - -#define LED3_PIN GPIO_Pin_3 -#define LED3_GPIO_PORT GPIOD -#define LED3_GPIO_CLK RCC_APB2Periph_GPIOD - -#define LED4_PIN GPIO_Pin_4 -#define LED4_GPIO_PORT GPIOD -#define LED4_GPIO_CLK RCC_APB2Periph_GPIOD - - -/** - * @} - */ - -/** @addtogroup STM3210C_EVAL_LOW_LEVEL_BUTTON - * @{ - */ -#define BUTTONn 3 /*!< Joystick pins are connected to - an IO Expander (accessible through - I2C1 interface) */ - -/** - * @brief Wakeup push-button - */ -#define WAKEUP_BUTTON_PIN GPIO_Pin_0 -#define WAKEUP_BUTTON_GPIO_PORT GPIOA -#define WAKEUP_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOA -#define WAKEUP_BUTTON_EXTI_LINE EXTI_Line0 -#define WAKEUP_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOA -#define WAKEUP_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource0 -#define WAKEUP_BUTTON_EXTI_IRQn EXTI0_IRQn - -/** - * @brief Tamper push-button - */ -#define TAMPER_BUTTON_PIN GPIO_Pin_13 -#define TAMPER_BUTTON_GPIO_PORT GPIOC -#define TAMPER_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOC -#define TAMPER_BUTTON_EXTI_LINE EXTI_Line13 -#define TAMPER_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOC -#define TAMPER_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource13 -#define TAMPER_BUTTON_EXTI_IRQn EXTI15_10_IRQn - -/** - * @brief Key push-button - */ -#define KEY_BUTTON_PIN GPIO_Pin_9 -#define KEY_BUTTON_GPIO_PORT GPIOB -#define KEY_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOB -#define KEY_BUTTON_EXTI_LINE EXTI_Line9 -#define KEY_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOB -#define KEY_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource9 -#define KEY_BUTTON_EXTI_IRQn EXTI9_5_IRQn -/** - * @} - */ - -/** @addtogroup STM3210C_EVAL_LOW_LEVEL_COM - * @{ - */ -#define COMn 1 - -/** - * @brief Definition for COM port1, connected to USART2 (USART2 pins remapped on GPIOD) - */ -#define EVAL_COM1 USART2 -#define EVAL_COM1_CLK RCC_APB1Periph_USART2 -#define EVAL_COM1_TX_PIN GPIO_Pin_5 -#define EVAL_COM1_TX_GPIO_PORT GPIOD -#define EVAL_COM1_TX_GPIO_CLK RCC_APB2Periph_GPIOD -#define EVAL_COM1_RX_PIN GPIO_Pin_6 -#define EVAL_COM1_RX_GPIO_PORT GPIOD -#define EVAL_COM1_RX_GPIO_CLK RCC_APB2Periph_GPIOD -#define EVAL_COM1_IRQn USART2_IRQn - -/** - * @} - */ - -/** @addtogroup STM3210B_EVAL_SD_SPI - * @{ - */ -/** - * @brief SD SPI Interface pins - */ -#define SD_SPI SPI3 -#define SD_SPI_CLK RCC_APB1Periph_SPI3 -#define SD_SPI_SCK_PIN GPIO_Pin_10 /* PC.10 */ -#define SD_SPI_SCK_GPIO_PORT GPIOC /* GPIOC */ -#define SD_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOC -#define SD_SPI_MISO_PIN GPIO_Pin_11 /* PC.11 */ -#define SD_SPI_MISO_GPIO_PORT GPIOC /* GPIOC */ -#define SD_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOC -#define SD_SPI_MOSI_PIN GPIO_Pin_12 /* PC.12 */ -#define SD_SPI_MOSI_GPIO_PORT GPIOC /* GPIOC */ -#define SD_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOC -#define SD_CS_PIN GPIO_Pin_4 /* PA.04 */ -#define SD_CS_GPIO_PORT GPIOA /* GPIOA */ -#define SD_CS_GPIO_CLK RCC_APB2Periph_GPIOA -#define SD_DETECT_PIN GPIO_Pin_0 /* PE.00 */ -#define SD_DETECT_GPIO_PORT GPIOE /* GPIOE */ -#define SD_DETECT_GPIO_CLK RCC_APB2Periph_GPIOE - -/** - * @} - */ - -/** @addtogroup STM3210C_EVAL_LOW_LEVEL_I2C_EE - * @{ - */ -/** - * @brief I2C EEPROM Interface pins - */ -#define sEE_I2C I2C1 -#define sEE_I2C_CLK RCC_APB1Periph_I2C1 -#define sEE_I2C_SCL_PIN GPIO_Pin_6 /* PB.06 */ -#define sEE_I2C_SCL_GPIO_PORT GPIOB /* GPIOB */ -#define sEE_I2C_SCL_GPIO_CLK RCC_APB2Periph_GPIOB -#define sEE_I2C_SDA_PIN GPIO_Pin_7 /* PB.07 */ -#define sEE_I2C_SDA_GPIO_PORT GPIOB /* GPIOB */ -#define sEE_I2C_SDA_GPIO_CLK RCC_APB2Periph_GPIOB -#define sEE_M24C64_32 - -#define sEE_I2C_DMA DMA1 -#define sEE_I2C_DMA_CHANNEL_TX DMA1_Channel6 -#define sEE_I2C_DMA_CHANNEL_RX DMA1_Channel7 -#define sEE_I2C_DMA_FLAG_TX_TC DMA1_IT_TC6 -#define sEE_I2C_DMA_FLAG_TX_GL DMA1_IT_GL6 -#define sEE_I2C_DMA_FLAG_RX_TC DMA1_IT_TC7 -#define sEE_I2C_DMA_FLAG_RX_GL DMA1_IT_GL7 -#define sEE_I2C_DMA_CLK RCC_AHBPeriph_DMA1 -#define sEE_I2C_DR_Address ((uint32_t)0x40005410) -#define sEE_USE_DMA - -#define sEE_I2C_DMA_TX_IRQn DMA1_Channel6_IRQn -#define sEE_I2C_DMA_RX_IRQn DMA1_Channel7_IRQn -#define sEE_I2C_DMA_TX_IRQHandler DMA1_Channel6_IRQHandler -#define sEE_I2C_DMA_RX_IRQHandler DMA1_Channel7_IRQHandler -#define sEE_I2C_DMA_PREPRIO 0 -#define sEE_I2C_DMA_SUBPRIO 0 - -#define sEE_DIRECTION_TX 0 -#define sEE_DIRECTION_RX 1 - -/* Time constant for the delay caclulation allowing to have a millisecond - incrementing counter. This value should be equal to (System Clock / 1000). - ie. if system clock = 72MHz then sEE_TIME_CONST should be 72. */ -#define sEE_TIME_CONST 72 - -/** - * @} - */ - -/** - * @} - */ - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Exported_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LOW_LEVEL_Exported_Functions - * @{ - */ -void STM_EVAL_LEDInit(Led_TypeDef Led); -void STM_EVAL_LEDOn(Led_TypeDef Led); -void STM_EVAL_LEDOff(Led_TypeDef Led); -void STM_EVAL_LEDToggle(Led_TypeDef Led); -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode); -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button); -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct); -void SD_LowLevel_DeInit(void); -void SD_LowLevel_Init(void); -void sEE_LowLevel_DeInit(void); -void sEE_LowLevel_Init(void); -void sEE_LowLevel_DMAConfig(uint32_t pBuffer, uint32_t BufferSize, uint32_t Direction); -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM3210C_EVAL_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval_lcd.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval_lcd.c deleted file mode 100644 index 3f547e3..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval_lcd.c +++ /dev/null @@ -1,1407 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210c_eval_lcd.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file includes the LCD driver for AM-240320L8TNQW00H (LCD_ILI9320) - * Liquid Crystal Display Module of STM3210C-EVAL board. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm3210c_eval_lcd.h" -#include "../Common/fonts.c" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210C_EVAL - * @{ - */ - -/** @defgroup STM3210C_EVAL_LCD - * @brief This file includes the LCD driver for AM-240320L8TNQW00H (LCD_ILI9320) - * Liquid Crystal Display Module of STM3210C-EVAL board. - * @{ - */ - -/** @defgroup STM3210C_EVAL_LCD_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LCD_Private_Defines - * @{ - */ -#define START_BYTE 0x70 -#define SET_INDEX 0x00 -#define READ_STATUS 0x01 -#define LCD_WRITE_REG 0x02 -#define LCD_READ_REG 0x03 -#define MAX_POLY_CORNERS 200 -#define POLY_Y(Z) ((int32_t)((Points + Z)->X)) -#define POLY_X(Z) ((int32_t)((Points + Z)->Y)) -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LCD_Private_Macros - * @{ - */ -#define ABS(X) ((X) > 0 ? (X) : -(X)) -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LCD_Private_Variables - * @{ - */ -static sFONT *LCD_Currentfonts; -/* Global variables to set the written text color */ -static __IO uint16_t TextColor = 0x0000, BackColor = 0xFFFF; -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LCD_Private_FunctionPrototypes - * @{ - */ -#ifndef USE_Delay -static void delay(__IO uint32_t nCount); -#endif /* USE_Delay*/ -static void PutPixel(int16_t x, int16_t y); -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed); -/** - * @} - */ - - -/** @defgroup STM3210C_EVAL_LCD_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the LCD. - * @param None - * @retval None - */ -void LCD_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LCD Display Off */ - LCD_DisplayOff(); - - /*!< LCD_SPI disable */ - SPI_Cmd(LCD_SPI, DISABLE); - - /*!< LCD_SPI DeInit */ - SPI_I2S_DeInit(LCD_SPI); - - /*!< Disable SPI clock */ - RCC_APB1PeriphClockCmd(LCD_SPI_CLK, DISABLE); - GPIO_PinRemapConfig(GPIO_Remap_SPI3, DISABLE); - - /* Configure NCS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure); - - /* Configure SPI pins: SCK, MISO and MOSI */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN; - GPIO_Init(LCD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MISO_PIN; - GPIO_Init(LCD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MOSI_PIN; - GPIO_Init(LCD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Setups the LCD. - * @param None - * @retval None - */ -void LCD_Setup(void) -{ -/* Configure the LCD Control pins --------------------------------------------*/ - LCD_CtrlLinesConfig(); - -/* Configure the LCD_SPI interface ----------------------------------------------*/ - LCD_SPIConfig(); - _delay_(5); /* Delay 50 ms */ - /* Start Initial Sequence ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_229, 0x8000); /* Set the internal vcore voltage */ - LCD_WriteReg(LCD_REG_0, 0x0001); /* Start internal OSC. */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ - /* Power On sequence -----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x0000); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0006); - LCD_WriteReg(LCD_REG_49, 0x0101); - LCD_WriteReg(LCD_REG_50, 0x0003); - LCD_WriteReg(LCD_REG_53, 0x0106); - LCD_WriteReg(LCD_REG_54, 0x0b02); - LCD_WriteReg(LCD_REG_55, 0x0302); - LCD_WriteReg(LCD_REG_56, 0x0707); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0600); - LCD_WriteReg(LCD_REG_61, 0x020b); - - /* Set GRAM area ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0x2700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ - /* Partial Display Control -----------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 */ - /* I/D=01 (Horizontal : increment, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ -} - - -/** - * @brief Initializes the LCD. - * @param None - * @retval None - */ -void STM3210C_LCD_Init(void) -{ - /* Setups the LCD */ - LCD_Setup(); - LCD_SetFont(&LCD_DEFAULT_FONT); -} - -/** - * @brief Sets the LCD Text and Background colors. - * @param _TextColor: specifies the Text Color. - * @param _BackColor: specifies the Background Color. - * @retval None - */ -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor) -{ - TextColor = _TextColor; - BackColor = _BackColor; -} - -/** - * @brief Gets the LCD Text and Background colors. - * @param _TextColor: pointer to the variable that will contain the Text - Color. - * @param _BackColor: pointer to the variable that will contain the Background - Color. - * @retval None - */ -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor) -{ - *_TextColor = TextColor; *_BackColor = BackColor; -} - -/** - * @brief Sets the Text color. - * @param Color: specifies the Text color code RGB(5-6-5). - * @retval None - */ -void LCD_SetTextColor(__IO uint16_t Color) -{ - TextColor = Color; -} - - -/** - * @brief Sets the Background color. - * @param Color: specifies the Background color code RGB(5-6-5). - * @retval None - */ -void LCD_SetBackColor(__IO uint16_t Color) -{ - BackColor = Color; -} - -/** - * @brief Sets the Text Font. - * @param fonts: specifies the font to be used. - * @retval None - */ -void LCD_SetFont(sFONT *fonts) -{ - LCD_Currentfonts = fonts; -} - -/** - * @brief Gets the Text Font. - * @param None. - * @retval the used font. - */ -sFONT *LCD_GetFont(void) -{ - return LCD_Currentfonts; -} - -/** - * @brief Clears the selected line. - * @param Line: the Line to be cleared. - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..n - * @retval None - */ -void LCD_ClearLine(uint8_t Line) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - /* Send the string character by character on lCD */ - while (((refcolumn + 1)& 0xFFFF) >= LCD_Currentfonts->Width) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, ' '); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - } -} - - -/** - * @brief Clears the hole LCD. - * @param Color: the color of the background. - * @retval None - */ -void LCD_Clear(uint16_t Color) -{ - uint32_t index = 0; - - LCD_SetCursor(0x00, 0x013F); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(index = 0; index < 76800; index++) - { - LCD_WriteRAM(Color); - } - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - -} - - -/** - * @brief Sets the cursor position. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @retval None - */ -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos) -{ - LCD_WriteReg(LCD_REG_32, Xpos); - LCD_WriteReg(LCD_REG_33, Ypos); -} - - -/** - * @brief Draws a character on LCD. - * @param Xpos: the Line where to display the character shape. - * @param Ypos: start column address. - * @param c: pointer to the character data. - * @retval None - */ -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c) -{ - uint32_t index = 0, i = 0; - uint8_t Xaddress = 0; - - Xaddress = Xpos; - - LCD_SetCursor(Xaddress, Ypos); - - for(index = 0; index < LCD_Currentfonts->Height; index++) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(i = 0; i < LCD_Currentfonts->Width; i++) - { - if((((c[index] & ((0x80 << ((LCD_Currentfonts->Width / 12 ) * 8 ) ) >> i)) == 0x00) &&(LCD_Currentfonts->Width <= 12))|| - (((c[index] & (0x1 << i)) == 0x00)&&(LCD_Currentfonts->Width > 12 ))) - - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - Xaddress++; - LCD_SetCursor(Xaddress, Ypos); - } -} - - -/** - * @brief Displays one character (16dots width, 24dots height). - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param Column: start column address. - * @param Ascii: character ascii code, must be between 0x20 and 0x7E. - * @retval None - */ -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii) -{ - Ascii -= 32; - LCD_DrawChar(Line, Column, &LCD_Currentfonts->table[Ascii * LCD_Currentfonts->Height]); -} - - -/** - * @brief Displays a maximum of 20 char on the LCD. - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param *ptr: pointer to string to display on LCD. - * @retval None - */ -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - - /* Send the string character by character on lCD */ - while ((*ptr != 0) & (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width)) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, *ptr); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - /* Point on the next character */ - ptr++; - } -} - - -/** - * @brief Sets a display window - * @param Xpos: specifies the X buttom left position. - * @param Ypos: specifies the Y buttom left position. - * @param Height: display window height. - * @param Width: display window width. - * @retval None - */ -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - /* Horizontal GRAM Start Address */ - if(Xpos >= Height) - { - LCD_WriteReg(LCD_REG_80, (Xpos - Height + 1)); - } - else - { - LCD_WriteReg(LCD_REG_80, 0); - } - /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_81, Xpos); - /* Vertical GRAM Start Address */ - if(Ypos >= Width) - { - LCD_WriteReg(LCD_REG_82, (Ypos - Width + 1)); - } - else - { - LCD_WriteReg(LCD_REG_82, 0); - } - /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_83, Ypos); - LCD_SetCursor(Xpos, Ypos); -} - - -/** - * @brief Disables LCD Window mode. - * @param None - * @retval None - */ -void LCD_WindowModeDisable(void) -{ - LCD_SetDisplayWindow(239, 0x13F, 240, 320); - LCD_WriteReg(LCD_REG_3, 0x1018); -} - - -/** - * @brief Displays a line. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Length: line length. - * @param Direction: line direction. - * This parameter can be one of the following values: Vertical or Horizontal. - * @retval None - */ -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction) -{ - uint32_t i = 0; - - LCD_SetCursor(Xpos, Ypos); - if(Direction == LCD_DIR_HORIZONTAL) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(i = 0; i < Length; i++) - { - LCD_WriteRAM(TextColor); - } - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - else - { - for(i = 0; i < Length; i++) - { - LCD_WriteRAMWord(TextColor); - Xpos++; - LCD_SetCursor(Xpos, Ypos); - } - } -} - - -/** - * @brief Displays a rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: display rectangle height. - * @param Width: display rectangle width. - * @retval None - */ -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); -} - - -/** - * @brief Displays a circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - s32 D;/* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - CurX = 0; - CurY = Radius; - - while (CurX <= CurY) - { - LCD_SetCursor(Xpos + CurX, Ypos + CurY); - LCD_WriteRAMWord(TextColor); - LCD_SetCursor(Xpos + CurX, Ypos - CurY); - LCD_WriteRAMWord(TextColor); - LCD_SetCursor(Xpos - CurX, Ypos + CurY); - LCD_WriteRAMWord(TextColor); - LCD_SetCursor(Xpos - CurX, Ypos - CurY); - LCD_WriteRAMWord(TextColor); - LCD_SetCursor(Xpos + CurY, Ypos + CurX); - LCD_WriteRAMWord(TextColor); - LCD_SetCursor(Xpos + CurY, Ypos - CurX); - LCD_WriteRAMWord(TextColor); - LCD_SetCursor(Xpos - CurY, Ypos + CurX); - LCD_WriteRAMWord(TextColor); - LCD_SetCursor(Xpos - CurY, Ypos - CurX); - LCD_WriteRAMWord(TextColor); - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } -} - -/** - * @brief Displays a monocolor picture. - * @param Pict: pointer to the picture array. - * @retval None - */ -void LCD_DrawMonoPict(const uint32_t *Pict) -{ - uint32_t index = 0, i = 0; - LCD_SetCursor(0, (LCD_PIXEL_WIDTH - 1)); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(index = 0; index < 2400; index++) - { - for(i = 0; i < 32; i++) - { - if((Pict[index] & (1 << i)) == 0x00) - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - } - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - -#ifdef USE_LCD_DrawBMP -/** - * @brief Displays a bitmap picture loaded in the SPI Flash. - * @param BmpAddress: Bmp picture address in the SPI Flash. - * @retval None - */ -//void LCD_DrawBMP(uint32_t BmpAddress) -//{ -// uint32_t i = 0, size = 0; -// -// /* Read bitmap size */ -// sFLASH_ReadBuffer((uint8_t*)&size, BmpAddress + 2, 4); -// -// /* get bitmap data address offset */ -// sFLASH_ReadBuffer((uint8_t*)&i, BmpAddress + 10, 4); -// -// size = (size - i)/2; -// -// sFLASH_StartReadSequence(BmpAddress + i); -// -// /* Disable LCD_SPI */ -// SPI_Cmd(LCD_SPI, DISABLE); -// /* SPI in 16-bit mode */ -// SPI_DataSizeConfig(LCD_SPI, SPI_DataSize_16b); -// -// /* Enable LCD_SPI */ -// SPI_Cmd(LCD_SPI, ENABLE); -// -// /* Set GRAM write direction and BGR = 1 */ -// /* I/D=00 (Horizontal : decrement, Vertical : decrement) */ -// /* AM=1 (address is updated in vertical writing direction) */ -// LCD_WriteReg(LCD_REG_3, 0x1008); -// -// LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ -// -// /* Read bitmap data from SPI Flash and send them to LCD */ -// for(i = 0; i < size; i++) -// { -// LCD_WriteRAM(__REV_HalfWord(sFLASH_SendHalfWord(0xA5A5))); -// } -// -// LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -// -// /* Deselect the FLASH: Chip Select high */ -// sFLASH_CS_HIGH(); -// -// /* Disable LCD_SPI */ -// SPI_Cmd(LCD_SPI, DISABLE); -// /* SPI in 8-bit mode */ -// SPI_DataSizeConfig(LCD_SPI, SPI_DataSize_8b); -// -// /* Enable LCD_SPI */ -// SPI_Cmd(LCD_SPI, ENABLE); -// -// /* Set GRAM write direction and BGR = 1 */ -// /* I/D = 01 (Horizontal : increment, Vertical : decrement) */ -// /* AM = 1 (address is updated in vertical writing direction) */ -// LCD_WriteReg(LCD_REG_3, 0x1018); -//} - - -/** - * @brief Displays a bitmap picture loaded in the Internal FLASH. - * @param BmpAddress: Bmp picture address in the Internal FLASH. - * @retval None - */ -void LCD_DrawBMP(const uint16_t *BmpAddress) -{ - uint32_t i = 0, size = 0; - /* Read bitmap size */ - size = BmpAddress[1] | (BmpAddress[2] << 16); - /* get bitmap data address offset */ - i = BmpAddress[5] | (BmpAddress[6] << 16); - size = (size - i)/2; - BmpAddress += i/2; - /* Set GRAM write direction and BGR = 1 */ - /* I/D=00 (Horizontal : decrement, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1008); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - /* Read bitmap data from SPI Flash and send them to LCD */ - for(i = 0; i < size; i++) - { - LCD_WriteRAM(BmpAddress[i]); - } - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - /* Set GRAM write direction and BGR = 1 */ - /* I/D = 01 (Horizontal : increment, Vertical : decrement) */ - /* AM = 1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); -} -#endif - -/** - * @brief Displays a full rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: rectangle height. - * @param Width: rectangle width. - * @retval None - */ -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height) -{ - LCD_SetTextColor(TextColor); - - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); - - Width -= 2; - Height--; - Ypos--; - - LCD_SetTextColor(BackColor); - - while(Height--) - { - LCD_DrawLine(++Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - } - - LCD_SetTextColor(TextColor); -} - -/** - * @brief Displays a full circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D; /* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - - CurX = 0; - CurY = Radius; - - LCD_SetTextColor(BackColor); - - while (CurX <= CurY) - { - if(CurY > 0) - { - LCD_DrawLine(Xpos - CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - } - - if(CurX > 0) - { - LCD_DrawLine(Xpos - CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - } - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } - - LCD_SetTextColor(TextColor); - LCD_DrawCircle(Xpos, Ypos, Radius); -} - -/** - * @brief Displays an uni line (between two points). - * @param x1: specifies the point 1 x position. - * @param y1: specifies the point 1 y position. - * @param x2: specifies the point 2 x position. - * @param y2: specifies the point 2 y position. - * @retval None - */ -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) -{ - int16_t deltax = 0, deltay = 0, x = 0, y = 0, xinc1 = 0, xinc2 = 0, - yinc1 = 0, yinc2 = 0, den = 0, num = 0, numadd = 0, numpixels = 0, - curpixel = 0; - - deltax = ABS(x2 - x1); /* The difference between the x's */ - deltay = ABS(y2 - y1); /* The difference between the y's */ - x = x1; /* Start x off at the first pixel */ - y = y1; /* Start y off at the first pixel */ - - if (x2 >= x1) /* The x-values are increasing */ - { - xinc1 = 1; - xinc2 = 1; - } - else /* The x-values are decreasing */ - { - xinc1 = -1; - xinc2 = -1; - } - - if (y2 >= y1) /* The y-values are increasing */ - { - yinc1 = 1; - yinc2 = 1; - } - else /* The y-values are decreasing */ - { - yinc1 = -1; - yinc2 = -1; - } - - if (deltax >= deltay) /* There is at least one x-value for every y-value */ - { - xinc1 = 0; /* Don't change the x when numerator >= denominator */ - yinc2 = 0; /* Don't change the y for every iteration */ - den = deltax; - num = deltax / 2; - numadd = deltay; - numpixels = deltax; /* There are more x-values than y-values */ - } - else /* There is at least one y-value for every x-value */ - { - xinc2 = 0; /* Don't change the x for every iteration */ - yinc1 = 0; /* Don't change the y when numerator >= denominator */ - den = deltay; - num = deltay / 2; - numadd = deltax; - numpixels = deltay; /* There are more y-values than x-values */ - } - - for (curpixel = 0; curpixel <= numpixels; curpixel++) - { - PutPixel(x, y); /* Draw the current pixel */ - num += numadd; /* Increase the numerator by the top of the fraction */ - if (num >= den) /* Check if numerator >= denominator */ - { - num -= den; /* Calculate the new numerator value */ - x += xinc1; /* Change the x as appropriate */ - y += yinc1; /* Change the y as appropriate */ - } - x += xinc2; /* Change the x as appropriate */ - y += yinc2; /* Change the y as appropriate */ - } -} - -/** - * @brief Displays an polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLine(pPoint Points, uint16_t PointCount) -{ - int16_t X = 0, Y = 0; - - if(PointCount < 2) - { - return; - } - - while(--PointCount) - { - X = Points->X; - Y = Points->Y; - Points++; - LCD_DrawUniLine(X, Y, Points->X, Points->Y); - } -} - -/** - * @brief Displays an relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @param Closed: specifies if the draw is closed or not. - * 1: closed, 0 : not closed. - * @retval None - */ -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed) -{ - int16_t X = 0, Y = 0; - pPoint First = Points; - - if(PointCount < 2) - { - return; - } - X = Points->X; - Y = Points->Y; - while(--PointCount) - { - Points++; - LCD_DrawUniLine(X, Y, X + Points->X, Y + Points->Y); - X = X + Points->X; - Y = Y + Points->Y; - } - if(Closed) - { - LCD_DrawUniLine(First->X, First->Y, X, Y); - } -} - -/** - * @brief Displays a closed polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLine(Points, PointCount); - LCD_DrawUniLine(Points->X, Points->Y, (Points+PointCount-1)->X, (Points+PointCount-1)->Y); -} - -/** - * @brief Displays a relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 0); -} - -/** - * @brief Displays a closed relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 1); -} - - -/** - * @brief Displays a full polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount) -{ - /* public-domain code by Darel Rex Finley, 2007 */ - uint16_t nodes = 0, nodeX[MAX_POLY_CORNERS], pixelX = 0, pixelY = 0, i = 0, - j = 0, swap = 0; - uint16_t IMAGE_LEFT = 0, IMAGE_RIGHT = 0, IMAGE_TOP = 0, IMAGE_BOTTOM = 0; - - IMAGE_LEFT = IMAGE_RIGHT = Points->X; - IMAGE_TOP= IMAGE_BOTTOM = Points->Y; - - for(i = 1; i < PointCount; i++) - { - pixelX = POLY_X(i); - if(pixelX < IMAGE_LEFT) - { - IMAGE_LEFT = pixelX; - } - if(pixelX > IMAGE_RIGHT) - { - IMAGE_RIGHT = pixelX; - } - - pixelY = POLY_Y(i); - if(pixelY < IMAGE_TOP) - { - IMAGE_TOP = pixelY; - } - if(pixelY > IMAGE_BOTTOM) - { - IMAGE_BOTTOM = pixelY; - } - } - - LCD_SetTextColor(BackColor); - - /* Loop through the rows of the image. */ - for (pixelY = IMAGE_TOP; pixelY < IMAGE_BOTTOM; pixelY++) - { - /* Build a list of nodes. */ - nodes = 0; j = PointCount-1; - - for (i = 0; i < PointCount; i++) - { - if (POLY_Y(i)<(double) pixelY && POLY_Y(j)>=(double) pixelY || POLY_Y(j)<(double) pixelY && POLY_Y(i)>=(double) pixelY) - { - nodeX[nodes++]=(int) (POLY_X(i)+((pixelY-POLY_Y(i))*(POLY_X(j)-POLY_X(i)))/(POLY_Y(j)-POLY_Y(i))); - } - j = i; - } - - /* Sort the nodes, via a simple "Bubble" sort. */ - i = 0; - while (i < nodes-1) - { - if (nodeX[i]>nodeX[i+1]) - { - swap = nodeX[i]; - nodeX[i] = nodeX[i+1]; - nodeX[i+1] = swap; - if(i) - { - i--; - } - } - else - { - i++; - } - } - - /* Fill the pixels between node pairs. */ - for (i = 0; i < nodes; i+=2) - { - if(nodeX[i] >= IMAGE_RIGHT) - { - break; - } - if(nodeX[i+1] > IMAGE_LEFT) - { - if (nodeX[i] < IMAGE_LEFT) - { - nodeX[i]=IMAGE_LEFT; - } - if(nodeX[i+1] > IMAGE_RIGHT) - { - nodeX[i+1] = IMAGE_RIGHT; - } - LCD_SetTextColor(BackColor); - LCD_DrawLine(pixelY, nodeX[i+1], nodeX[i+1] - nodeX[i], LCD_DIR_HORIZONTAL); - LCD_SetTextColor(TextColor); - PutPixel(pixelY, nodeX[i+1]); - PutPixel(pixelY, nodeX[i]); - /* for (j=nodeX[i]; j<nodeX[i+1]; j++) PutPixel(j,pixelY); */ - } - } - } - - /* draw the edges */ - LCD_SetTextColor(TextColor); -} - -/** - * @brief Reset LCD control line(/CS) and Send Start-Byte - * @param Start_Byte: the Start-Byte to be sent - * @retval None - */ -void LCD_nCS_StartByte(uint8_t Start_Byte) -{ - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET); - SPI_I2S_SendData(LCD_SPI, Start_Byte); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } -} - -/** - * @brief Writes index to select the LCD register. - * @param LCD_Reg: address of the selected register. - * @retval None - */ -void LCD_WriteRegIndex(uint8_t LCD_Reg) -{ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | SET_INDEX); - /* Write 16-bit Reg Index (High Byte is 0) */ - SPI_I2S_SendData(LCD_SPI, 0x00); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - SPI_I2S_SendData(LCD_SPI, LCD_Reg); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Reads the selected LCD Register. - * @param None - * @retval LCD Register Value. - */ -uint16_t LCD_ReadReg(uint8_t LCD_Reg) -{ - uint16_t tmp = 0; - uint8_t i = 0; - - /* LCD_SPI prescaler: 4 */ - LCD_SPI->CR1 &= 0xFFC7; - LCD_SPI->CR1 |= 0x0008; - /* Write 16-bit Index (then Read Reg) */ - LCD_WriteRegIndex(LCD_Reg); - /* Read 16-bit Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_READ_REG); - - for(i = 0; i < 5; i++) - { - SPI_I2S_SendData(LCD_SPI, 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - /* One byte of invalid dummy data read after the start byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - SPI_I2S_ReceiveData(LCD_SPI); - } - SPI_I2S_SendData(LCD_SPI, 0xFF); - /* Read upper byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - /* Read lower byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - tmp = SPI_I2S_ReceiveData(LCD_SPI); - - - SPI_I2S_SendData(LCD_SPI, 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - /* Read lower byte */ - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_RXNE) == RESET) - { - } - tmp = ((tmp & 0xFF) << 8) | SPI_I2S_ReceiveData(LCD_SPI); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - /* LCD_SPI prescaler: 2 */ - LCD_SPI->CR1 &= 0xFFC7; - return tmp; -} - - -/** - * @brief Prepare to write to the LCD RAM. - * @param None - * @retval None - */ -void LCD_WriteRAM_Prepare(void) -{ - LCD_WriteRegIndex(LCD_REG_34); /* Select GRAM Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG); -} - - -/** - * @brief Writes 1 word to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAMWord(uint16_t RGB_Code) -{ - LCD_WriteRAM_Prepare(); - LCD_WriteRAM(RGB_Code); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the selected LCD register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue) -{ - /* Write 16-bit Index (then Write Reg) */ - LCD_WriteRegIndex(LCD_Reg); - /* Write 16-bit Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG); - SPI_I2S_SendData(LCD_SPI, LCD_RegValue>>8); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - SPI_I2S_SendData(LCD_SPI, (LCD_RegValue & 0xFF)); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAM(uint16_t RGB_Code) -{ - SPI_I2S_SendData(LCD_SPI, RGB_Code >> 8); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } - SPI_I2S_SendData(LCD_SPI, RGB_Code & 0xFF); - while(SPI_I2S_GetFlagStatus(LCD_SPI, SPI_I2S_FLAG_BSY) != RESET) - { - } -} - - -/** - * @brief Power on the LCD. - * @param None - * @retval None - */ -void LCD_PowerOn(void) -{ - /* Power On sequence ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* delay 50 ms */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ -} - -/** - * @brief Enables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOn(void) -{ - /* Display On */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - -} - -/** - * @brief Disables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOff(void) -{ - /* Display Off */ - LCD_WriteReg(LCD_REG_7, 0x0); -} - -/** - * @brief Configures LCD control lines in Output Push-Pull mode. - * @param None - * @retval None - */ -void LCD_CtrlLinesConfig(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(LCD_NCS_GPIO_CLK, ENABLE); - - /* Configure NCS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Sets or reset LCD control lines. - * @param GPIOx: where x can be B or D to select the GPIO peripheral. - * @param CtrlPins: the Control line. This parameter can be: - * @arg LCD_NCS_PIN: Chip Select pin - * @param BitVal: specifies the value to be written to the selected bit. - * This parameter can be: - * @arg Bit_RESET: to clear the port pin - * @arg Bit_SET: to set the port pin - * @retval None - */ -void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal) -{ - /* Set or Reset the control line */ - GPIO_WriteBit(GPIOx, CtrlPins, BitVal); -} - - -/** - * @brief Configures the LCD_SPI interface. - * @param None - * @retval None - */ -void LCD_SPIConfig(void) -{ - SPI_InitTypeDef SPI_InitStructure; - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(LCD_SPI_SCK_GPIO_CLK | LCD_SPI_MISO_GPIO_CLK | LCD_SPI_MOSI_GPIO_CLK - | RCC_APB2Periph_AFIO, ENABLE); - GPIO_PinRemapConfig(GPIO_Remap_SPI3, ENABLE); - - /* Enable SPI clock */ - RCC_APB1PeriphClockCmd(LCD_SPI_CLK, ENABLE); - - /* Configure SPI pins: SCK, MISO and MOSI */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(LCD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MISO_PIN; - GPIO_Init(LCD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MOSI_PIN; - GPIO_Init(LCD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - SPI_I2S_DeInit(LCD_SPI); - - /* SPI Config */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - SPI_Init(LCD_SPI, &SPI_InitStructure); - - /* SPI enable */ - SPI_Cmd(LCD_SPI, ENABLE); -} - -/** - * @brief Displays a pixel. - * @param x: pixel x. - * @param y: pixel y. - * @retval None - */ -static void PutPixel(int16_t x, int16_t y) -{ - if(x < 0 || x > 239 || y < 0 || y > 319) - { - return; - } - LCD_DrawLine(x, y, 1, LCD_DIR_HORIZONTAL); -} - -#ifndef USE_Delay -/** - * @brief Inserts a delay time. - * @param nCount: specifies the delay time length. - * @retval None - */ -static void delay(__IO uint32_t nCount) -{ - __IO uint32_t index = 0; - for(index = (100000 * nCount); index != 0; index--) - { - } -} -#endif /* USE_Delay*/ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval_lcd.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval_lcd.h deleted file mode 100644 index 0584c8a..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210C_EVAL/stm3210c_eval_lcd.h +++ /dev/null @@ -1,379 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210c_eval_lcd.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the lcd firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM3210C_EVAL_LCD_H -#define __STM3210C_EVAL_LCD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" -#include "../Common/fonts.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210C_EVAL - * @{ - */ - -/** @addtogroup STM3210C_EVAL_LCD - * @{ - */ - - -/** @defgroup STM3210C_EVAL_LCD_Exported_Types - * @{ - */ -typedef struct -{ - int16_t X; - int16_t Y; -} Point, * pPoint; -/** - * @} - */ - -/** @defgroup STM3210C_EVAL_LCD_Exported_Constants - * @{ - */ - -/** - * @brief Uncomment the line below if you want to use LCD_DrawBMP function to - * display a bitmap picture on the LCD. This function assumes that the bitmap - * file is loaded in the SPI Flash (mounted on STM3210C-EVAL board), however - * user can tailor it according to his application hardware requirement. - */ -/*#define USE_LCD_DrawBMP*/ - -/** - * @brief Uncomment the line below if you want to use user defined Delay function - * (for precise timing), otherwise default _delay_ function defined within - * this driver is used (less precise timing). - */ -/* #define USE_Delay */ - -#ifdef USE_Delay -#include "main.h" - - #define _delay_ Delay /* !< User can provide more timing precise _delay_ function - (with 10ms time base), using SysTick for example */ -#else - #define _delay_ delay /* !< Default _delay_ function with less precise timing */ -#endif - -/** - * @brief LCD Control pins - */ -#define LCD_NCS_PIN GPIO_Pin_2 -#define LCD_NCS_GPIO_PORT GPIOB -#define LCD_NCS_GPIO_CLK RCC_APB2Periph_GPIOB - -/** - * @brief LCD SPI Interface pins - */ -#define LCD_SPI SPI3 -#define LCD_SPI_CLK RCC_APB1Periph_SPI3 -#define LCD_SPI_SCK_PIN GPIO_Pin_10 -#define LCD_SPI_SCK_GPIO_PORT GPIOC -#define LCD_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOC -#define LCD_SPI_MISO_PIN GPIO_Pin_11 -#define LCD_SPI_MISO_GPIO_PORT GPIOC -#define LCD_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOC -#define LCD_SPI_MOSI_PIN GPIO_Pin_12 -#define LCD_SPI_MOSI_GPIO_PORT GPIOC -#define LCD_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOC - -/** - * @brief LCD Registers - */ -#define LCD_REG_0 0x00 -#define LCD_REG_1 0x01 -#define LCD_REG_2 0x02 -#define LCD_REG_3 0x03 -#define LCD_REG_4 0x04 -#define LCD_REG_5 0x05 -#define LCD_REG_6 0x06 -#define LCD_REG_7 0x07 -#define LCD_REG_8 0x08 -#define LCD_REG_9 0x09 -#define LCD_REG_10 0x0A -#define LCD_REG_12 0x0C -#define LCD_REG_13 0x0D -#define LCD_REG_14 0x0E -#define LCD_REG_15 0x0F -#define LCD_REG_16 0x10 -#define LCD_REG_17 0x11 -#define LCD_REG_18 0x12 -#define LCD_REG_19 0x13 -#define LCD_REG_20 0x14 -#define LCD_REG_21 0x15 -#define LCD_REG_22 0x16 -#define LCD_REG_23 0x17 -#define LCD_REG_24 0x18 -#define LCD_REG_25 0x19 -#define LCD_REG_26 0x1A -#define LCD_REG_27 0x1B -#define LCD_REG_28 0x1C -#define LCD_REG_29 0x1D -#define LCD_REG_30 0x1E -#define LCD_REG_31 0x1F -#define LCD_REG_32 0x20 -#define LCD_REG_33 0x21 -#define LCD_REG_34 0x22 -#define LCD_REG_36 0x24 -#define LCD_REG_37 0x25 -#define LCD_REG_40 0x28 -#define LCD_REG_41 0x29 -#define LCD_REG_43 0x2B -#define LCD_REG_45 0x2D -#define LCD_REG_48 0x30 -#define LCD_REG_49 0x31 -#define LCD_REG_50 0x32 -#define LCD_REG_51 0x33 -#define LCD_REG_52 0x34 -#define LCD_REG_53 0x35 -#define LCD_REG_54 0x36 -#define LCD_REG_55 0x37 -#define LCD_REG_56 0x38 -#define LCD_REG_57 0x39 -#define LCD_REG_59 0x3B -#define LCD_REG_60 0x3C -#define LCD_REG_61 0x3D -#define LCD_REG_62 0x3E -#define LCD_REG_63 0x3F -#define LCD_REG_64 0x40 -#define LCD_REG_65 0x41 -#define LCD_REG_66 0x42 -#define LCD_REG_67 0x43 -#define LCD_REG_68 0x44 -#define LCD_REG_69 0x45 -#define LCD_REG_70 0x46 -#define LCD_REG_71 0x47 -#define LCD_REG_72 0x48 -#define LCD_REG_73 0x49 -#define LCD_REG_74 0x4A -#define LCD_REG_75 0x4B -#define LCD_REG_76 0x4C -#define LCD_REG_77 0x4D -#define LCD_REG_78 0x4E -#define LCD_REG_79 0x4F -#define LCD_REG_80 0x50 -#define LCD_REG_81 0x51 -#define LCD_REG_82 0x52 -#define LCD_REG_83 0x53 -#define LCD_REG_96 0x60 -#define LCD_REG_97 0x61 -#define LCD_REG_106 0x6A -#define LCD_REG_118 0x76 -#define LCD_REG_128 0x80 -#define LCD_REG_129 0x81 -#define LCD_REG_130 0x82 -#define LCD_REG_131 0x83 -#define LCD_REG_132 0x84 -#define LCD_REG_133 0x85 -#define LCD_REG_134 0x86 -#define LCD_REG_135 0x87 -#define LCD_REG_136 0x88 -#define LCD_REG_137 0x89 -#define LCD_REG_139 0x8B -#define LCD_REG_140 0x8C -#define LCD_REG_141 0x8D -#define LCD_REG_143 0x8F -#define LCD_REG_144 0x90 -#define LCD_REG_145 0x91 -#define LCD_REG_146 0x92 -#define LCD_REG_147 0x93 -#define LCD_REG_148 0x94 -#define LCD_REG_149 0x95 -#define LCD_REG_150 0x96 -#define LCD_REG_151 0x97 -#define LCD_REG_152 0x98 -#define LCD_REG_153 0x99 -#define LCD_REG_154 0x9A -#define LCD_REG_157 0x9D -#define LCD_REG_192 0xC0 -#define LCD_REG_193 0xC1 -#define LCD_REG_229 0xE5 - -/** - * @brief LCD color - */ -#define LCD_COLOR_WHITE 0xFFFF -#define LCD_COLOR_BLACK 0x0000 -#define LCD_COLOR_GREY 0xF7DE -#define LCD_COLOR_BLUE 0x001F -#define LCD_COLOR_BLUE2 0x051F -#define LCD_COLOR_RED 0xF800 -#define LCD_COLOR_MAGENTA 0xF81F -#define LCD_COLOR_GREEN 0x07E0 -#define LCD_COLOR_CYAN 0x7FFF -#define LCD_COLOR_YELLOW 0xFFE0 - -/** - * @brief LCD Lines depending on the chosen fonts. - */ -#define LCD_LINE_0 LINE(0) -#define LCD_LINE_1 LINE(1) -#define LCD_LINE_2 LINE(2) -#define LCD_LINE_3 LINE(3) -#define LCD_LINE_4 LINE(4) -#define LCD_LINE_5 LINE(5) -#define LCD_LINE_6 LINE(6) -#define LCD_LINE_7 LINE(7) -#define LCD_LINE_8 LINE(8) -#define LCD_LINE_9 LINE(9) -#define LCD_LINE_10 LINE(10) -#define LCD_LINE_11 LINE(11) -#define LCD_LINE_12 LINE(12) -#define LCD_LINE_13 LINE(13) -#define LCD_LINE_14 LINE(14) -#define LCD_LINE_15 LINE(15) -#define LCD_LINE_16 LINE(16) -#define LCD_LINE_17 LINE(17) -#define LCD_LINE_18 LINE(18) -#define LCD_LINE_19 LINE(19) -#define LCD_LINE_20 LINE(20) -#define LCD_LINE_21 LINE(21) -#define LCD_LINE_22 LINE(22) -#define LCD_LINE_23 LINE(23) -#define LCD_LINE_24 LINE(24) -#define LCD_LINE_25 LINE(25) -#define LCD_LINE_26 LINE(26) -#define LCD_LINE_27 LINE(27) -#define LCD_LINE_28 LINE(28) -#define LCD_LINE_29 LINE(29) - -/** - * @brief LCD default font - */ -#define LCD_DEFAULT_FONT Font16x24 - -/** - * @brief LCD Direction - */ -#define LCD_DIR_HORIZONTAL 0x0000 -#define LCD_DIR_VERTICAL 0x0001 - -/** - * @brief LCD Size (Width and Height) - */ -#define LCD_PIXEL_WIDTH 0x0140 -#define LCD_PIXEL_HEIGHT 0x00F0 - -/** - * @} - */ - -/** @defgroup STM3210C_EVAL_LCD_Exported_Macros - * @{ - */ -#define ASSEMBLE_RGB(R, G, B) ((((R)& 0xF8) << 8) | (((G) & 0xFC) << 3) | (((B) & 0xF8) >> 3)) -/** - * @} - */ - -/** @defgroup STM3210C_EVAL_LCD_Exported_Functions - * @{ - */ -void LCD_DeInit(void); -void LCD_Setup(void); -void STM3210C_LCD_Init(void); -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor); -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor); -void LCD_SetTextColor(__IO uint16_t Color); -void LCD_SetBackColor(__IO uint16_t Color); -void LCD_ClearLine(uint8_t Line); -void LCD_Clear(uint16_t Color); -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos); -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c); -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii); -void LCD_SetFont(sFONT *fonts); -sFONT *LCD_GetFont(void); -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr); -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_WindowModeDisable(void); -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction); -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_DrawMonoPict(const uint32_t *Pict); -#ifdef USE_LCD_DrawBMP -//void LCD_DrawBMP(uint32_t BmpAddress); -void LCD_DrawBMP(const uint16_t *BmpAddress); -#endif -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2); -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_PolyLine(pPoint Points, uint16_t PointCount); -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount); - -void LCD_nCS_StartByte(uint8_t Start_Byte); -void LCD_WriteRegIndex(uint8_t LCD_Reg); -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue); -void LCD_WriteRAM_Prepare(void); -void LCD_WriteRAMWord(uint16_t RGB_Code); -uint16_t LCD_ReadReg(uint8_t LCD_Reg); -void LCD_WriteRAM(uint16_t RGB_Code); -void LCD_PowerOn(void); -void LCD_DisplayOn(void); -void LCD_DisplayOff(void); - -void LCD_CtrlLinesConfig(void); -void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal); -void LCD_SPIConfig(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM3210C_EVAL_LCD_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval.c deleted file mode 100644 index 0e345e4..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval.c +++ /dev/null @@ -1,667 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210e_eval.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides - * - set of firmware functions to manage Leds, push-button and COM ports - * - low level initialization functions for SD card (on SDIO), SPI serial - * flash (sFLASH) and temperature sensor (LM75) - * available on STM3210E-EVAL evaluation board from STMicroelectronics. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm3210e_eval.h" -#include "stm32f10x_spi.h" -#include "stm32f10x_i2c.h" -#include "stm32f10x_sdio.h" -#include "stm32f10x_dma.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL - * @{ - */ - -/** @defgroup STM3210E_EVAL_LOW_LEVEL - * @brief This file provides firmware functions to manage Leds, push-buttons, - * COM ports, SD card on SDIO, serial flash (sFLASH), serial EEPROM (sEE) - * and temperature sensor (LM75) available on STM3210E-EVAL evaluation - * board from STMicroelectronics. - * @{ - */ - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Private_Variables - * @{ - */ -GPIO_TypeDef* GPIO_PORT[LEDn] = {LED1_GPIO_PORT, LED2_GPIO_PORT, LED3_GPIO_PORT, - LED4_GPIO_PORT}; -const uint16_t GPIO_PIN[LEDn] = {LED1_PIN, LED2_PIN, LED3_PIN, - LED4_PIN}; -const uint32_t GPIO_CLK[LEDn] = {LED1_GPIO_CLK, LED2_GPIO_CLK, LED3_GPIO_CLK, - LED4_GPIO_CLK}; - -GPIO_TypeDef* BUTTON_PORT[BUTTONn] = {WAKEUP_BUTTON_GPIO_PORT, TAMPER_BUTTON_GPIO_PORT, - KEY_BUTTON_GPIO_PORT, RIGHT_BUTTON_GPIO_PORT, - LEFT_BUTTON_GPIO_PORT, UP_BUTTON_GPIO_PORT, - DOWN_BUTTON_GPIO_PORT, SEL_BUTTON_GPIO_PORT}; - -const uint16_t BUTTON_PIN[BUTTONn] = {WAKEUP_BUTTON_PIN, TAMPER_BUTTON_PIN, - KEY_BUTTON_PIN, RIGHT_BUTTON_PIN, - LEFT_BUTTON_PIN, UP_BUTTON_PIN, - DOWN_BUTTON_PIN, SEL_BUTTON_PIN}; - -const uint32_t BUTTON_CLK[BUTTONn] = {WAKEUP_BUTTON_GPIO_CLK, TAMPER_BUTTON_GPIO_CLK, - KEY_BUTTON_GPIO_CLK, RIGHT_BUTTON_GPIO_CLK, - LEFT_BUTTON_GPIO_CLK, UP_BUTTON_GPIO_CLK, - DOWN_BUTTON_GPIO_CLK, SEL_BUTTON_GPIO_CLK}; - -const uint16_t BUTTON_EXTI_LINE[BUTTONn] = {WAKEUP_BUTTON_EXTI_LINE, - TAMPER_BUTTON_EXTI_LINE, - KEY_BUTTON_EXTI_LINE, - RIGHT_BUTTON_EXTI_LINE, - LEFT_BUTTON_EXTI_LINE, - UP_BUTTON_EXTI_LINE, - DOWN_BUTTON_EXTI_LINE, - SEL_BUTTON_EXTI_LINE}; - -const uint16_t BUTTON_PORT_SOURCE[BUTTONn] = {WAKEUP_BUTTON_EXTI_PORT_SOURCE, - TAMPER_BUTTON_EXTI_PORT_SOURCE, - KEY_BUTTON_EXTI_PORT_SOURCE, - RIGHT_BUTTON_EXTI_PORT_SOURCE, - LEFT_BUTTON_EXTI_PORT_SOURCE, - UP_BUTTON_EXTI_PORT_SOURCE, - DOWN_BUTTON_EXTI_PORT_SOURCE, - SEL_BUTTON_EXTI_PORT_SOURCE}; - -const uint16_t BUTTON_PIN_SOURCE[BUTTONn] = {WAKEUP_BUTTON_EXTI_PIN_SOURCE, - TAMPER_BUTTON_EXTI_PIN_SOURCE, - KEY_BUTTON_EXTI_PIN_SOURCE, - RIGHT_BUTTON_EXTI_PIN_SOURCE, - LEFT_BUTTON_EXTI_PIN_SOURCE, - UP_BUTTON_EXTI_PIN_SOURCE, - DOWN_BUTTON_EXTI_PIN_SOURCE, - SEL_BUTTON_EXTI_PIN_SOURCE}; - -const uint16_t BUTTON_IRQn[BUTTONn] = {WAKEUP_BUTTON_EXTI_IRQn, TAMPER_BUTTON_EXTI_IRQn, - KEY_BUTTON_EXTI_IRQn, RIGHT_BUTTON_EXTI_IRQn, - LEFT_BUTTON_EXTI_IRQn, UP_BUTTON_EXTI_IRQn, - DOWN_BUTTON_EXTI_IRQn, SEL_BUTTON_EXTI_IRQn}; - -USART_TypeDef* COM_USART[COMn] = {EVAL_COM1, EVAL_COM2}; - -GPIO_TypeDef* COM_TX_PORT[COMn] = {EVAL_COM1_TX_GPIO_PORT, EVAL_COM2_TX_GPIO_PORT}; - -GPIO_TypeDef* COM_RX_PORT[COMn] = {EVAL_COM1_RX_GPIO_PORT, EVAL_COM2_RX_GPIO_PORT}; - -const uint32_t COM_USART_CLK[COMn] = {EVAL_COM1_CLK, EVAL_COM2_CLK}; - -const uint32_t COM_TX_PORT_CLK[COMn] = {EVAL_COM1_TX_GPIO_CLK, EVAL_COM2_TX_GPIO_CLK}; - -const uint32_t COM_RX_PORT_CLK[COMn] = {EVAL_COM1_RX_GPIO_CLK, EVAL_COM2_RX_GPIO_CLK}; - -const uint16_t COM_TX_PIN[COMn] = {EVAL_COM1_TX_PIN, EVAL_COM2_TX_PIN}; - -const uint16_t COM_RX_PIN[COMn] = {EVAL_COM1_RX_PIN, EVAL_COM2_RX_PIN}; - -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Private_FunctionPrototypes - * @{ - */ - -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Private_Functions - * @{ - */ - -/** - * @brief Configures LED GPIO. - * @param Led: Specifies the Led to be configured. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDInit(Led_TypeDef Led) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable the GPIO_LED Clock */ - RCC_APB2PeriphClockCmd(GPIO_CLK[Led], ENABLE); - - /* Configure the GPIO_LED pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_PIN[Led]; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - - GPIO_Init(GPIO_PORT[Led], &GPIO_InitStructure); -} - -/** - * @brief Turns selected LED On. - * @param Led: Specifies the Led to be set on. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOn(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BSRR = GPIO_PIN[Led]; -} - -/** - * @brief Turns selected LED Off. - * @param Led: Specifies the Led to be set off. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOff(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BRR = GPIO_PIN[Led]; -} - -/** - * @brief Toggles the selected LED. - * @param Led: Specifies the Led to be toggled. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDToggle(Led_TypeDef Led) -{ - GPIO_PORT[Led]->ODR ^= GPIO_PIN[Led]; -} - -/** - * @brief Configures Button GPIO and EXTI Line. - * @param Button: Specifies the Button to be configured. - * This parameter can be one of following parameters: - * @arg BUTTON_WAKEUP: Wakeup Push Button - * @arg BUTTON_TAMPER: Tamper Push Button - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @param Button_Mode: Specifies Button mode. - * This parameter can be one of following parameters: - * @arg BUTTON_MODE_GPIO: Button will be used as simple IO - * @arg BUTTON_MODE_EXTI: Button will be connected to EXTI line with interrupt - * generation capability - * @retval None - */ -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode) -{ - GPIO_InitTypeDef GPIO_InitStructure; - EXTI_InitTypeDef EXTI_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /* Enable the BUTTON Clock */ - RCC_APB2PeriphClockCmd(BUTTON_CLK[Button] | RCC_APB2Periph_AFIO, ENABLE); - - /* Configure Button pin as input floating */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Pin = BUTTON_PIN[Button]; - GPIO_Init(BUTTON_PORT[Button], &GPIO_InitStructure); - - - if (Button_Mode == BUTTON_MODE_EXTI) - { - /* Connect Button EXTI Line to Button GPIO Pin */ - GPIO_EXTILineConfig(BUTTON_PORT_SOURCE[Button], BUTTON_PIN_SOURCE[Button]); - - /* Configure Button EXTI line */ - EXTI_InitStructure.EXTI_Line = BUTTON_EXTI_LINE[Button]; - EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt; - - if(Button != BUTTON_WAKEUP) - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling; - } - else - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising; - } - EXTI_InitStructure.EXTI_LineCmd = ENABLE; - EXTI_Init(&EXTI_InitStructure); - - /* Enable and set Button EXTI Interrupt to the lowest priority */ - NVIC_InitStructure.NVIC_IRQChannel = BUTTON_IRQn[Button]; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - - NVIC_Init(&NVIC_InitStructure); - } -} - -/** - * @brief Returns the selected Button state. - * @param Button: Specifies the Button to be checked. - * This parameter can be one of following parameters: - * @arg BUTTON_WAKEUP: Wakeup Push Button - * @arg BUTTON_TAMPER: Tamper Push Button - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @retval The Button GPIO pin value. - */ -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button) -{ - return GPIO_ReadInputDataBit(BUTTON_PORT[Button], BUTTON_PIN[Button]); -} - -/** - * @brief Configures COM port. - * @param COM: Specifies the COM port to be configured. - * This parameter can be one of following parameters: - * @arg COM1 - * @arg COM2 - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure that - * contains the configuration information for the specified USART peripheral. - * @retval None - */ -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_APB2PeriphClockCmd(COM_TX_PORT_CLK[COM] | COM_RX_PORT_CLK[COM] | RCC_APB2Periph_AFIO, ENABLE); - - /* Enable UART clock */ - if (COM == COM1) - { - RCC_APB2PeriphClockCmd(COM_USART_CLK[COM], ENABLE); - } - else - { - RCC_APB1PeriphClockCmd(COM_USART_CLK[COM], ENABLE); - } - - /* Configure USART Tx as alternate function push-pull */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_InitStructure.GPIO_Pin = COM_TX_PIN[COM]; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_Init(COM_TX_PORT[COM], &GPIO_InitStructure); - - /* Configure USART Rx as input floating */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_InitStructure.GPIO_Pin = COM_RX_PIN[COM]; - GPIO_Init(COM_RX_PORT[COM], &GPIO_InitStructure); - - /* USART configuration */ - USART_Init(COM_USART[COM], USART_InitStruct); - - /* Enable USART */ - USART_Cmd(COM_USART[COM], ENABLE); -} - -/** - * @brief DeInitializes the SDIO interface. - * @param None - * @retval None - */ -void SD_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< Disable SDIO Clock */ - SDIO_ClockCmd(DISABLE); - - /*!< Set Power State to OFF */ - SDIO_SetPowerState(SDIO_PowerState_OFF); - - /*!< DeInitializes the SDIO peripheral */ - SDIO_DeInit(); - - /*!< Disable the SDIO AHB Clock */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_SDIO, DISABLE); - - /*!< Configure PC.08, PC.09, PC.10, PC.11, PC.12 pin: D0, D1, D2, D3, CLK pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11 | GPIO_Pin_12; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(GPIOC, &GPIO_InitStructure); - - /*!< Configure PD.02 CMD line */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; - GPIO_Init(GPIOD, &GPIO_InitStructure); -} - -/** - * @brief Initializes the SD Card and put it into StandBy State (Ready for - * data transfer). - * @param None - * @retval None - */ -void SD_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< GPIOC and GPIOD Periph clock enable */ - RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC | RCC_APB2Periph_GPIOD | SD_DETECT_GPIO_CLK, ENABLE); - - /*!< Configure PC.08, PC.09, PC.10, PC.11, PC.12 pin: D0, D1, D2, D3, CLK pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11 | GPIO_Pin_12; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(GPIOC, &GPIO_InitStructure); - - /*!< Configure PD.02 CMD line */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; - GPIO_Init(GPIOD, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); - - /*!< Enable the SDIO AHB Clock */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_SDIO, ENABLE); - - /*!< Enable the DMA2 Clock */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA2, ENABLE); -} - -/** - * @brief Configures the DMA2 Channel4 for SDIO Tx request. - * @param BufferSRC: pointer to the source buffer - * @param BufferSize: buffer size - * @retval None - */ -void SD_LowLevel_DMA_TxConfig(uint32_t *BufferSRC, uint32_t BufferSize) -{ - - DMA_InitTypeDef DMA_InitStructure; - - DMA_ClearFlag(DMA2_FLAG_TC4 | DMA2_FLAG_TE4 | DMA2_FLAG_HT4 | DMA2_FLAG_GL4); - - /*!< DMA2 Channel4 disable */ - DMA_Cmd(DMA2_Channel4, DISABLE); - - /*!< DMA2 Channel4 Config */ - DMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)SDIO_FIFO_ADDRESS; - DMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)BufferSRC; - DMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralDST; - DMA_InitStructure.DMA_BufferSize = BufferSize / 4; - DMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable; - DMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable; - DMA_InitStructure.DMA_PeripheralDataSize = DMA_PeripheralDataSize_Word; - DMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Word; - DMA_InitStructure.DMA_Mode = DMA_Mode_Normal; - DMA_InitStructure.DMA_Priority = DMA_Priority_High; - DMA_InitStructure.DMA_M2M = DMA_M2M_Disable; - DMA_Init(DMA2_Channel4, &DMA_InitStructure); - - /*!< DMA2 Channel4 enable */ - DMA_Cmd(DMA2_Channel4, ENABLE); -} - -/** - * @brief Configures the DMA2 Channel4 for SDIO Rx request. - * @param BufferDST: pointer to the destination buffer - * @param BufferSize: buffer size - * @retval None - */ -void SD_LowLevel_DMA_RxConfig(uint32_t *BufferDST, uint32_t BufferSize) -{ - DMA_InitTypeDef DMA_InitStructure; - - DMA_ClearFlag(DMA2_FLAG_TC4 | DMA2_FLAG_TE4 | DMA2_FLAG_HT4 | DMA2_FLAG_GL4); - - /*!< DMA2 Channel4 disable */ - DMA_Cmd(DMA2_Channel4, DISABLE); - - /*!< DMA2 Channel4 Config */ - DMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)SDIO_FIFO_ADDRESS; - DMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)BufferDST; - DMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralSRC; - DMA_InitStructure.DMA_BufferSize = BufferSize / 4; - DMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable; - DMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable; - DMA_InitStructure.DMA_PeripheralDataSize = DMA_PeripheralDataSize_Word; - DMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Word; - DMA_InitStructure.DMA_Mode = DMA_Mode_Normal; - DMA_InitStructure.DMA_Priority = DMA_Priority_High; - DMA_InitStructure.DMA_M2M = DMA_M2M_Disable; - DMA_Init(DMA2_Channel4, &DMA_InitStructure); - - /*!< DMA2 Channel4 enable */ - DMA_Cmd(DMA2_Channel4, ENABLE); -} - -/** - * @brief Returns the DMA End Of Transfer Status. - * @param None - * @retval DMA SDIO Channel Status. - */ -uint32_t SD_DMAEndOfTransferStatus(void) -{ - return (uint32_t)DMA_GetFlagStatus(DMA2_FLAG_TC4); -} - -/** - * @brief DeInitializes the peripherals used by the SPI FLASH driver. - * @param None - * @retval None - */ -void sFLASH_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< Disable the sFLASH_SPI */ - SPI_Cmd(sFLASH_SPI, DISABLE); - - /*!< DeInitializes the sFLASH_SPI */ - SPI_I2S_DeInit(sFLASH_SPI); - - /*!< sFLASH_SPI Periph clock disable */ - RCC_APB2PeriphClockCmd(sFLASH_SPI_CLK, DISABLE); - - /*!< Configure sFLASH_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(sFLASH_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MISO_PIN; - GPIO_Init(sFLASH_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MOSI_PIN; - GPIO_Init(sFLASH_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_CS_PIN pin: sFLASH Card CS pin */ - GPIO_InitStructure.GPIO_Pin = sFLASH_CS_PIN; - GPIO_Init(sFLASH_CS_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the peripherals used by the SPI FLASH driver. - * @param None - * @retval None - */ -void sFLASH_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< sFLASH_SPI_CS_GPIO, sFLASH_SPI_MOSI_GPIO, sFLASH_SPI_MISO_GPIO - and sFLASH_SPI_SCK_GPIO Periph clock enable */ - RCC_APB2PeriphClockCmd(sFLASH_CS_GPIO_CLK | sFLASH_SPI_MOSI_GPIO_CLK | sFLASH_SPI_MISO_GPIO_CLK | - sFLASH_SPI_SCK_GPIO_CLK, ENABLE); - - /*!< sFLASH_SPI Periph clock enable */ - RCC_APB2PeriphClockCmd(sFLASH_SPI_CLK, ENABLE); - - /*!< Configure sFLASH_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(sFLASH_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MOSI_PIN; - GPIO_Init(sFLASH_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = sFLASH_SPI_MISO_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(sFLASH_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sFLASH_CS_PIN pin: sFLASH Card CS pin */ - GPIO_InitStructure.GPIO_Pin = sFLASH_CS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; - GPIO_Init(sFLASH_CS_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief DeInitializes the LM75_I2C. - * @param None - * @retval None - */ -void LM75_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< Disable LM75_I2C */ - I2C_Cmd(LM75_I2C, DISABLE); - /*!< DeInitializes the LM75_I2C */ - I2C_DeInit(LM75_I2C); - - /*!< LM75_I2C Periph clock disable */ - RCC_APB1PeriphClockCmd(LM75_I2C_CLK, DISABLE); - - /*!< Configure LM75_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(LM75_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SDA_PIN; - GPIO_Init(LM75_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pin: SMBUS ALERT */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SMBUSALERT_PIN; - GPIO_Init(LM75_I2C_SMBUSALERT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the LM75_I2C.. - * @param None - * @retval None - */ -void LM75_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LM75_I2C Periph clock enable */ - RCC_APB1PeriphClockCmd(LM75_I2C_CLK, ENABLE); - - /*!< LM75_I2C_SCL_GPIO_CLK, LM75_I2C_SDA_GPIO_CLK - and LM75_I2C_SMBUSALERT_GPIO_CLK Periph clock enable */ - RCC_APB2PeriphClockCmd(LM75_I2C_SCL_GPIO_CLK | LM75_I2C_SDA_GPIO_CLK | - LM75_I2C_SMBUSALERT_GPIO_CLK, ENABLE); - - /*!< Configure LM75_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_OD; - GPIO_Init(LM75_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SDA_PIN; - GPIO_Init(LM75_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pin: SMBUS ALERT */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SMBUSALERT_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; - GPIO_Init(LM75_I2C_SMBUSALERT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval.h deleted file mode 100644 index 69dcff1..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval.h +++ /dev/null @@ -1,342 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210e_eval.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains definitions for STM3210E_EVAL's Leds, push-buttons - * COM ports, sFLASH (on SPI) and Temperature Sensor LM75 (on I2C) - * hardware resources. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM3210E_EVAL_H -#define __STM3210E_EVAL_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL_LOW_LEVEL - * @{ - */ - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Exported_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Exported_Constants - * @{ - */ -/** @addtogroup STM3210E_EVAL_LOW_LEVEL_LED - * @{ - */ -#define LEDn 4 - -#define LED1_PIN GPIO_Pin_6 -#define LED1_GPIO_PORT GPIOF -#define LED1_GPIO_CLK RCC_APB2Periph_GPIOF - -#define LED2_PIN GPIO_Pin_7 -#define LED2_GPIO_PORT GPIOF -#define LED2_GPIO_CLK RCC_APB2Periph_GPIOF - -#define LED3_PIN GPIO_Pin_8 -#define LED3_GPIO_PORT GPIOF -#define LED3_GPIO_CLK RCC_APB2Periph_GPIOF - -#define LED4_PIN GPIO_Pin_9 -#define LED4_GPIO_PORT GPIOF -#define LED4_GPIO_CLK RCC_APB2Periph_GPIOF - -/** - * @} - */ - -/** @addtogroup STM3210E_EVAL_LOW_LEVEL_BUTTON - * @{ - */ -#define BUTTONn 8 - -/** - * @brief Wakeup push-button - */ -#define WAKEUP_BUTTON_PIN GPIO_Pin_0 -#define WAKEUP_BUTTON_GPIO_PORT GPIOA -#define WAKEUP_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOA -#define WAKEUP_BUTTON_EXTI_LINE EXTI_Line0 -#define WAKEUP_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOA -#define WAKEUP_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource0 -#define WAKEUP_BUTTON_EXTI_IRQn EXTI0_IRQn -/** - * @brief Tamper push-button - */ -#define TAMPER_BUTTON_PIN GPIO_Pin_13 -#define TAMPER_BUTTON_GPIO_PORT GPIOC -#define TAMPER_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOC -#define TAMPER_BUTTON_EXTI_LINE EXTI_Line13 -#define TAMPER_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOC -#define TAMPER_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource13 -#define TAMPER_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Key push-button - */ -#define KEY_BUTTON_PIN GPIO_Pin_8 -#define KEY_BUTTON_GPIO_PORT GPIOG -#define KEY_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define KEY_BUTTON_EXTI_LINE EXTI_Line8 -#define KEY_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define KEY_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource8 -#define KEY_BUTTON_EXTI_IRQn EXTI9_5_IRQn -/** - * @brief Joystick Right push-button - */ -#define RIGHT_BUTTON_PIN GPIO_Pin_13 -#define RIGHT_BUTTON_GPIO_PORT GPIOG -#define RIGHT_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define RIGHT_BUTTON_EXTI_LINE EXTI_Line13 -#define RIGHT_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define RIGHT_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource13 -#define RIGHT_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Joystick Left push-button - */ -#define LEFT_BUTTON_PIN GPIO_Pin_14 -#define LEFT_BUTTON_GPIO_PORT GPIOG -#define LEFT_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define LEFT_BUTTON_EXTI_LINE EXTI_Line14 -#define LEFT_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define LEFT_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource14 -#define LEFT_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Joystick Up push-button - */ -#define UP_BUTTON_PIN GPIO_Pin_15 -#define UP_BUTTON_GPIO_PORT GPIOG -#define UP_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define UP_BUTTON_EXTI_LINE EXTI_Line15 -#define UP_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define UP_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource15 -#define UP_BUTTON_EXTI_IRQn EXTI15_10_IRQn -/** - * @brief Joystick Down push-button - */ -#define DOWN_BUTTON_PIN GPIO_Pin_3 -#define DOWN_BUTTON_GPIO_PORT GPIOD -#define DOWN_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOD -#define DOWN_BUTTON_EXTI_LINE EXTI_Line3 -#define DOWN_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOD -#define DOWN_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource3 -#define DOWN_BUTTON_EXTI_IRQn EXTI3_IRQn -/** - * @brief Joystick Sel push-button - */ -#define SEL_BUTTON_PIN GPIO_Pin_7 -#define SEL_BUTTON_GPIO_PORT GPIOG -#define SEL_BUTTON_GPIO_CLK RCC_APB2Periph_GPIOG -#define SEL_BUTTON_EXTI_LINE EXTI_Line7 -#define SEL_BUTTON_EXTI_PORT_SOURCE GPIO_PortSourceGPIOG -#define SEL_BUTTON_EXTI_PIN_SOURCE GPIO_PinSource7 -#define SEL_BUTTON_EXTI_IRQn EXTI9_5_IRQn -/** - * @} - */ - -/** @addtogroup STM3210E_EVAL_LOW_LEVEL_COM - * @{ - */ -#define COMn 2 - -/** - * @brief Definition for COM port1, connected to USART1 - */ -#define EVAL_COM1 USART1 -#define EVAL_COM1_CLK RCC_APB2Periph_USART1 -#define EVAL_COM1_TX_PIN GPIO_Pin_9 -#define EVAL_COM1_TX_GPIO_PORT GPIOA -#define EVAL_COM1_TX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM1_RX_PIN GPIO_Pin_10 -#define EVAL_COM1_RX_GPIO_PORT GPIOA -#define EVAL_COM1_RX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM1_IRQn USART1_IRQn - -/** - * @brief Definition for COM port2, connected to USART2 - */ -#define EVAL_COM2 USART2 -#define EVAL_COM2_CLK RCC_APB1Periph_USART2 -#define EVAL_COM2_TX_PIN GPIO_Pin_2 -#define EVAL_COM2_TX_GPIO_PORT GPIOA -#define EVAL_COM2_TX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM2_RX_PIN GPIO_Pin_3 -#define EVAL_COM2_RX_GPIO_PORT GPIOA -#define EVAL_COM2_RX_GPIO_CLK RCC_APB2Periph_GPIOA -#define EVAL_COM2_IRQn USART2_IRQn - -/** - * @} - */ - -/** @addtogroup STM3210E_EVAL_LOW_LEVEL_SD_FLASH - * @{ - */ -/** - * @brief SD FLASH SDIO Interface - */ - -#define SD_DETECT_PIN GPIO_Pin_11 /* PF.11 */ -#define SD_DETECT_GPIO_PORT GPIOF /* GPIOF */ -#define SD_DETECT_GPIO_CLK RCC_APB2Periph_GPIOF - -#define SDIO_FIFO_ADDRESS ((uint32_t)0x40018080) -/** - * @brief SDIO Intialization Frequency (400KHz max) - */ -#define SDIO_INIT_CLK_DIV ((uint8_t)0xB2) -/** - * @brief SDIO Data Transfer Frequency (25MHz max) - */ -#define SDIO_TRANSFER_CLK_DIV ((uint8_t)0x00) - -/** - * @} - */ - -/** @addtogroup STM3210E_EVAL_LOW_LEVEL_M25P_FLASH_SPI - * @{ - */ -/** - * @brief M25P FLASH SPI Interface pins - */ -#define sFLASH_SPI SPI1 -#define sFLASH_SPI_CLK RCC_APB2Periph_SPI1 -#define sFLASH_SPI_SCK_PIN GPIO_Pin_5 /* PA.05 */ -#define sFLASH_SPI_SCK_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_SCK_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_SPI_MISO_PIN GPIO_Pin_6 /* PA.06 */ -#define sFLASH_SPI_MISO_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_MISO_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_SPI_MOSI_PIN GPIO_Pin_7 /* PA.07 */ -#define sFLASH_SPI_MOSI_GPIO_PORT GPIOA /* GPIOA */ -#define sFLASH_SPI_MOSI_GPIO_CLK RCC_APB2Periph_GPIOA -#define sFLASH_CS_PIN GPIO_Pin_2 /* PB.02 */ -#define sFLASH_CS_GPIO_PORT GPIOB /* GPIOB */ -#define sFLASH_CS_GPIO_CLK RCC_APB2Periph_GPIOB - -/** - * @} - */ - -/** @addtogroup STM3210E_EVAL_LOW_LEVEL_TSENSOR_I2C - * @{ - */ -/** - * @brief LM75 Temperature Sensor I2C Interface pins - */ -#define LM75_I2C I2C1 -#define LM75_I2C_CLK RCC_APB1Periph_I2C1 -#define LM75_I2C_SCL_PIN GPIO_Pin_6 /* PB.06 */ -#define LM75_I2C_SCL_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SCL_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_SDA_PIN GPIO_Pin_7 /* PB.07 */ -#define LM75_I2C_SDA_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SDA_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_SMBUSALERT_PIN GPIO_Pin_5 /* PB.05 */ -#define LM75_I2C_SMBUSALERT_GPIO_PORT GPIOB /* GPIOB */ -#define LM75_I2C_SMBUSALERT_GPIO_CLK RCC_APB2Periph_GPIOB -#define LM75_I2C_DR ((uint32_t)0x40005410) - -#define LM75_DMA_CLK RCC_AHBPeriph_DMA1 -#define LM75_DMA_TX_CHANNEL DMA1_Channel6 -#define LM75_DMA_RX_CHANNEL DMA1_Channel7 -#define LM75_DMA_TX_TCFLAG DMA1_FLAG_TC6 -#define LM75_DMA_RX_TCFLAG DMA1_FLAG_TC7 -/** - * @} - */ - -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_LOW_LEVEL_Exported_Functions - * @{ - */ -void STM_EVAL_LEDInit(Led_TypeDef Led); -void STM_EVAL_LEDOn(Led_TypeDef Led); -void STM_EVAL_LEDOff(Led_TypeDef Led); -void STM_EVAL_LEDToggle(Led_TypeDef Led); -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode); -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button); -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct); -void SD_LowLevel_DeInit(void); -void SD_LowLevel_Init(void); -void SD_LowLevel_DMA_TxConfig(uint32_t *BufferSRC, uint32_t BufferSize); -void SD_LowLevel_DMA_RxConfig(uint32_t *BufferDST, uint32_t BufferSize); -uint32_t SD_DMAEndOfTransferStatus(void); -void sFLASH_LowLevel_DeInit(void); -void sFLASH_LowLevel_Init(void); -void LM75_LowLevel_DeInit(void); -void LM75_LowLevel_Init(void); -/** - * @} - */ -#ifdef __cplusplus -} -#endif - -#endif /* __STM3210E_EVAL_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nand.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nand.c deleted file mode 100644 index 97f1022..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nand.c +++ /dev/null @@ -1,546 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210e_eval_fsmc_nand.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides a set of functions needed to drive the - * NAND512W3A2 memory mounted on STM3210E-EVAL board. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm3210e_eval_fsmc_nand.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL_FSMC_NAND - * @brief This file provides a set of functions needed to drive the - * NAND512W3A2 memory mounted on STM3210E-EVAL board. - * @{ - */ - -/** @defgroup STM3210E_EVAL_FSMC_NAND_Private_Types - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_FSMC_NAND_Private_Defines - * @{ - */ -/** - * @brief FSMC Bank 2 - */ -#define FSMC_Bank_NAND FSMC_Bank2_NAND -#define Bank_NAND_ADDR Bank2_NAND_ADDR -#define Bank2_NAND_ADDR ((uint32_t)0x70000000) -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_FSMC_NAND_Private_Macros - * @{ - */ -#define ROW_ADDRESS (Address.Page + (Address.Block + (Address.Zone * NAND_ZONE_SIZE)) * NAND_BLOCK_SIZE) -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_FSMC_NAND_Private_Variables - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_FSMC_NAND_Private_Function_Prototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_FSMC_NAND_Private_Functions - * @{ - */ - -/** - * @brief Configures the FSMC and GPIOs to interface with the NAND memory. - * This function must be called before any write/read operation on the - * NAND. - * @param None - * @retval None - */ -void NAND_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - FSMC_NANDInitTypeDef FSMC_NANDInitStructure; - FSMC_NAND_PCCARDTimingInitTypeDef p; - - RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOE | - RCC_APB2Periph_GPIOF | RCC_APB2Periph_GPIOG, ENABLE); - -/*-- GPIO Configuration ------------------------------------------------------*/ -/*!< CLE, ALE, D0->D3, NOE, NWE and NCE2 NAND pin configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_14 | GPIO_Pin_15 | - GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5 | - GPIO_Pin_7; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - - GPIO_Init(GPIOD, &GPIO_InitStructure); - -/*!< D4->D7 NAND pin configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7 | GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10; - - GPIO_Init(GPIOE, &GPIO_InitStructure); - - -/*!< NWAIT NAND pin configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; - - GPIO_Init(GPIOD, &GPIO_InitStructure); - -/*!< INT2 NAND pin configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6; - GPIO_Init(GPIOG, &GPIO_InitStructure); - - /*-- FSMC Configuration ------------------------------------------------------*/ - p.FSMC_SetupTime = 0x0; - p.FSMC_WaitSetupTime = 0x2; - p.FSMC_HoldSetupTime = 0x1; - p.FSMC_HiZSetupTime = 0x0; - - FSMC_NANDInitStructure.FSMC_Bank = FSMC_Bank2_NAND; - FSMC_NANDInitStructure.FSMC_Waitfeature = FSMC_Waitfeature_Enable; - FSMC_NANDInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_8b; - FSMC_NANDInitStructure.FSMC_ECC = FSMC_ECC_Enable; - FSMC_NANDInitStructure.FSMC_ECCPageSize = FSMC_ECCPageSize_512Bytes; - FSMC_NANDInitStructure.FSMC_TCLRSetupTime = 0x00; - FSMC_NANDInitStructure.FSMC_TARSetupTime = 0x00; - FSMC_NANDInitStructure.FSMC_CommonSpaceTimingStruct = &p; - FSMC_NANDInitStructure.FSMC_AttributeSpaceTimingStruct = &p; - - FSMC_NANDInit(&FSMC_NANDInitStructure); - - /*!< FSMC NAND Bank Cmd Test */ - FSMC_NANDCmd(FSMC_Bank2_NAND, ENABLE); -} - -/** - * @brief Reads NAND memory's ID. - * @param NAND_ID: pointer to a NAND_IDTypeDef structure which will hold - * the Manufacturer and Device ID. - * @retval None - */ -void NAND_ReadID(NAND_IDTypeDef* NAND_ID) -{ - uint32_t data = 0; - - /*!< Send Command to the command area */ - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = 0x90; - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = 0x00; - - /*!< Sequence to read ID from NAND flash */ - data = *(__IO uint32_t *)(Bank_NAND_ADDR | DATA_AREA); - - NAND_ID->Maker_ID = ADDR_1st_CYCLE (data); - NAND_ID->Device_ID = ADDR_2nd_CYCLE (data); - NAND_ID->Third_ID = ADDR_3rd_CYCLE (data); - NAND_ID->Fourth_ID = ADDR_4th_CYCLE (data); -} - -/** - * @brief This routine is for writing one or several 512 Bytes Page size. - * @param pBuffer: pointer on the Buffer containing data to be written - * @param Address: First page address - * @param NumPageToWrite: Number of page to write - * @retval New status of the NAND operation. This parameter can be: - * - NAND_TIMEOUT_ERROR: when the previous operation generate - * a Timeout error - * - NAND_READY: when memory is ready for the next operation - * And the new status of the increment address operation. It can be: - * - NAND_VALID_ADDRESS: When the new address is valid address - * - NAND_INVALID_ADDRESS: When the new address is invalid address - */ -uint32_t NAND_WriteSmallPage(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumPageToWrite) -{ - uint32_t index = 0x00, numpagewritten = 0x00, addressstatus = NAND_VALID_ADDRESS; - uint32_t status = NAND_READY, size = 0x00; - - while((NumPageToWrite != 0x00) && (addressstatus == NAND_VALID_ADDRESS) && (status == NAND_READY)) - { - /*!< Page write command and address */ - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_AREA_A; - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_WRITE0; - - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = 0x00; - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_1st_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_2nd_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_3rd_CYCLE(ROW_ADDRESS); - - /*!< Calculate the size */ - size = NAND_PAGE_SIZE + (NAND_PAGE_SIZE * numpagewritten); - - /*!< Write data */ - for(; index < size; index++) - { - *(__IO uint8_t *)(Bank_NAND_ADDR | DATA_AREA) = pBuffer[index]; - } - - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_WRITE_TRUE1; - - /*!< Check status for successful operation */ - status = NAND_GetStatus(); - - if(status == NAND_READY) - { - numpagewritten++; - - NumPageToWrite--; - - /*!< Calculate Next small page Address */ - addressstatus = NAND_AddressIncrement(&Address); - } - } - - return (status | addressstatus); -} - -/** - * @brief This routine is for sequential read from one or several 512 Bytes Page size. - * @param pBuffer: pointer on the Buffer to fill - * @param Address: First page address - * @param NumPageToRead: Number of page to read - * @retval New status of the NAND operation. This parameter can be: - * - NAND_TIMEOUT_ERROR: when the previous operation generate - * a Timeout error - * - NAND_READY: when memory is ready for the next operation - * And the new status of the increment address operation. It can be: - * - NAND_VALID_ADDRESS: When the new address is valid address - * - NAND_INVALID_ADDRESS: When the new address is invalid address - */ -uint32_t NAND_ReadSmallPage(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumPageToRead) -{ - uint32_t index = 0x00, numpageread = 0x00, addressstatus = NAND_VALID_ADDRESS; - uint32_t status = NAND_READY, size = 0x00; - - while((NumPageToRead != 0x0) && (addressstatus == NAND_VALID_ADDRESS)) - { - /*!< Page Read command and page address */ - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_AREA_A; - - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = 0x00; - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_1st_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_2nd_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_3rd_CYCLE(ROW_ADDRESS); - - /*!< Calculate the size */ - size = NAND_PAGE_SIZE + (NAND_PAGE_SIZE * numpageread); - - /*!< Get Data into Buffer */ - for(; index < size; index++) - { - pBuffer[index]= *(__IO uint8_t *)(Bank_NAND_ADDR | DATA_AREA); - } - - numpageread++; - - NumPageToRead--; - - /*!< Calculate page address */ - addressstatus = NAND_AddressIncrement(&Address); - } - - status = NAND_GetStatus(); - - return (status | addressstatus); -} - -/** - * @brief This routine write the spare area information for the specified - * pages addresses. - * @param pBuffer: pointer on the Buffer containing data to be written - * @param Address: First page address - * @param NumSpareAreaTowrite: Number of Spare Area to write - * @retval New status of the NAND operation. This parameter can be: - * - NAND_TIMEOUT_ERROR: when the previous operation generate - * a Timeout error - * - NAND_READY: when memory is ready for the next operation - * And the new status of the increment address operation. It can be: - * - NAND_VALID_ADDRESS: When the new address is valid address - * - NAND_INVALID_ADDRESS: When the new address is invalid address - */ -uint32_t NAND_WriteSpareArea(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumSpareAreaTowrite) -{ - uint32_t index = 0x00, numsparesreawritten = 0x00, addressstatus = NAND_VALID_ADDRESS; - uint32_t status = NAND_READY, size = 0x00; - - while((NumSpareAreaTowrite != 0x00) && (addressstatus == NAND_VALID_ADDRESS) && (status == NAND_READY)) - { - /*!< Page write Spare area command and address */ - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_AREA_C; - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_WRITE0; - - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = 0x00; - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_1st_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_2nd_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_3rd_CYCLE(ROW_ADDRESS); - - /*!< Calculate the size */ - size = NAND_SPARE_AREA_SIZE + (NAND_SPARE_AREA_SIZE * numsparesreawritten); - - /*!< Write the data */ - for(; index < size; index++) - { - *(__IO uint8_t *)(Bank_NAND_ADDR | DATA_AREA) = pBuffer[index]; - } - - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_WRITE_TRUE1; - - /*!< Check status for successful operation */ - status = NAND_GetStatus(); - - if(status == NAND_READY) - { - numsparesreawritten++; - - NumSpareAreaTowrite--; - - /*!< Calculate Next page Address */ - addressstatus = NAND_AddressIncrement(&Address); - } - } - - return (status | addressstatus); -} - -/** - * @brief This routine read the spare area information from the specified - * pages addresses. - * @param pBuffer: pointer on the Buffer to fill - * @param Address: First page address - * @param NumSpareAreaToRead: Number of Spare Area to read - * @retval New status of the NAND operation. This parameter can be: - * - NAND_TIMEOUT_ERROR: when the previous operation generate - * a Timeout error - * - NAND_READY: when memory is ready for the next operation - * And the new status of the increment address operation. It can be: - * - NAND_VALID_ADDRESS: When the new address is valid address - * - NAND_INVALID_ADDRESS: When the new address is invalid address - */ -uint32_t NAND_ReadSpareArea(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumSpareAreaToRead) -{ - uint32_t numsparearearead = 0x00, index = 0x00, addressstatus = NAND_VALID_ADDRESS; - uint32_t status = NAND_READY, size = 0x00; - - while((NumSpareAreaToRead != 0x0) && (addressstatus == NAND_VALID_ADDRESS)) - { - /*!< Page Read command and page address */ - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_AREA_C; - - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = 0x00; - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_1st_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_2nd_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_3rd_CYCLE(ROW_ADDRESS); - - /*!< Data Read */ - size = NAND_SPARE_AREA_SIZE + (NAND_SPARE_AREA_SIZE * numsparearearead); - - /*!< Get Data into Buffer */ - for ( ;index < size; index++) - { - pBuffer[index] = *(__IO uint8_t *)(Bank_NAND_ADDR | DATA_AREA); - } - - numsparearearead++; - - NumSpareAreaToRead--; - - /*!< Calculate page address */ - addressstatus = NAND_AddressIncrement(&Address); - } - - status = NAND_GetStatus(); - - return (status | addressstatus); -} - -/** - * @brief This routine erase complete block from NAND FLASH - * @param Address: Any address into block to be erased - * @retval New status of the NAND operation. This parameter can be: - * - NAND_TIMEOUT_ERROR: when the previous operation generate - * a Timeout error - * - NAND_READY: when memory is ready for the next operation - */ -uint32_t NAND_EraseBlock(NAND_ADDRESS Address) -{ - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_ERASE0; - - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_1st_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_2nd_CYCLE(ROW_ADDRESS); - *(__IO uint8_t *)(Bank_NAND_ADDR | ADDR_AREA) = ADDR_3rd_CYCLE(ROW_ADDRESS); - - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_ERASE1; - - return (NAND_GetStatus()); -} - -/** - * @brief This routine reset the NAND FLASH. - * @param None - * @retval NAND_READY - */ -uint32_t NAND_Reset(void) -{ - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_RESET; - - return (NAND_READY); -} - -/** - * @brief Get the NAND operation status. - * @param None - * @retval New status of the NAND operation. This parameter can be: - * - NAND_TIMEOUT_ERROR: when the previous operation generate - * a Timeout error - * - NAND_READY: when memory is ready for the next operation - */ -uint32_t NAND_GetStatus(void) -{ - uint32_t timeout = 0x1000000, status = NAND_READY; - - status = NAND_ReadStatus(); - - /*!< Wait for a NAND operation to complete or a TIMEOUT to occur */ - while ((status != NAND_READY) &&( timeout != 0x00)) - { - status = NAND_ReadStatus(); - timeout --; - } - - if(timeout == 0x00) - { - status = NAND_TIMEOUT_ERROR; - } - - /*!< Return the operation status */ - return (status); -} - -/** - * @brief Reads the NAND memory status using the Read status command. - * @param None - * @retval The status of the NAND memory. This parameter can be: - * - NAND_BUSY: when memory is busy - * - NAND_READY: when memory is ready for the next operation - * - NAND_ERROR: when the previous operation gererates error - */ -uint32_t NAND_ReadStatus(void) -{ - uint32_t data = 0x00, status = NAND_BUSY; - - /*!< Read status operation ------------------------------------ */ - *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = NAND_CMD_STATUS; - data = *(__IO uint8_t *)(Bank_NAND_ADDR); - - if((data & NAND_ERROR) == NAND_ERROR) - { - status = NAND_ERROR; - } - else if((data & NAND_READY) == NAND_READY) - { - status = NAND_READY; - } - else - { - status = NAND_BUSY; - } - - return (status); -} - -/** - * @brief Increment the NAND memory address. - * @param Address: address to be incremented. - * @retval The new status of the increment address operation. It can be: - * - NAND_VALID_ADDRESS: When the new address is valid address - * - NAND_INVALID_ADDRESS: When the new address is invalid address - */ -uint32_t NAND_AddressIncrement(NAND_ADDRESS* Address) -{ - uint32_t status = NAND_VALID_ADDRESS; - - Address->Page++; - - if(Address->Page == NAND_BLOCK_SIZE) - { - Address->Page = 0; - Address->Block++; - - if(Address->Block == NAND_ZONE_SIZE) - { - Address->Block = 0; - Address->Zone++; - - if(Address->Zone == NAND_MAX_ZONE) - { - status = NAND_INVALID_ADDRESS; - } - } - } - - return (status); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nor.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nor.c deleted file mode 100644 index e3a03d8..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nor.c +++ /dev/null @@ -1,479 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210e_eval_fsmc_nor.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides a set of functions needed to drive the M29W128FL, - * M29W128GL and S29GL128P NOR memories mounted on STM3210E-EVAL board. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm3210e_eval_fsmc_nor.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL_FSMC_NOR - * @brief This file provides a set of functions needed to drive the M29W128FL, - * M29W128GL and S29GL128P NOR memories mounted on STM3210E-EVAL board. - * @{ - */ - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Private_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Private_Defines - * @{ - */ -/** - * @brief FSMC Bank 1 NOR/SRAM2 - */ -#define Bank1_NOR2_ADDR ((uint32_t)0x64000000) - -/* Delay definition */ -#define BlockErase_Timeout ((uint32_t)0x00A00000) -#define ChipErase_Timeout ((uint32_t)0x30000000) -#define Program_Timeout ((uint32_t)0x00001400) -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Private_Macros - * @{ - */ -#define ADDR_SHIFT(A) (Bank1_NOR2_ADDR + (2 * (A))) -#define NOR_WRITE(Address, Data) (*(__IO uint16_t *)(Address) = (Data)) -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Private_Variables - * @{ - */ -/** - * @} - */ - - -/** @defgroupSTM3210E_EVAL_FSMC_NOR_Private_Function_Prototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Private_Functions - * @{ - */ - -/** - * @brief Configures the FSMC and GPIOs to interface with the NOR memory. - * This function must be called before any write/read operation - * on the NOR. - * @param None - * @retval None - */ -void NOR_Init(void) -{ - FSMC_NORSRAMInitTypeDef FSMC_NORSRAMInitStructure; - FSMC_NORSRAMTimingInitTypeDef p; - GPIO_InitTypeDef GPIO_InitStructure; - - RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOE | - RCC_APB2Periph_GPIOF | RCC_APB2Periph_GPIOG, ENABLE); - - /*-- GPIO Configuration ------------------------------------------------------*/ - /*!< NOR Data lines configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_8 | GPIO_Pin_9 | - GPIO_Pin_10 | GPIO_Pin_14 | GPIO_Pin_15; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_Init(GPIOD, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7 | GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | - GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13 | - GPIO_Pin_14 | GPIO_Pin_15; - GPIO_Init(GPIOE, &GPIO_InitStructure); - - /*!< NOR Address lines configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_3 | - GPIO_Pin_4 | GPIO_Pin_5 | GPIO_Pin_12 | GPIO_Pin_13 | - GPIO_Pin_14 | GPIO_Pin_15; - GPIO_Init(GPIOF, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_2 | - GPIO_Pin_3 | GPIO_Pin_4 | GPIO_Pin_5; - GPIO_Init(GPIOG, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13; - GPIO_Init(GPIOD, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3 | GPIO_Pin_4 | GPIO_Pin_5 | GPIO_Pin_6; - GPIO_Init(GPIOE, &GPIO_InitStructure); - - /*!< NOE and NWE configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4 | GPIO_Pin_5; - GPIO_Init(GPIOD, &GPIO_InitStructure); - - /*!< NE2 configuration */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9; - GPIO_Init(GPIOG, &GPIO_InitStructure); - - /*!< Configure PD6 for NOR memory Ready/Busy signal */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(GPIOD, &GPIO_InitStructure); - - /*-- FSMC Configuration ----------------------------------------------------*/ - p.FSMC_AddressSetupTime = 0x02; - p.FSMC_AddressHoldTime = 0x00; - p.FSMC_DataSetupTime = 0x05; - p.FSMC_BusTurnAroundDuration = 0x00; - p.FSMC_CLKDivision = 0x00; - p.FSMC_DataLatency = 0x00; - p.FSMC_AccessMode = FSMC_AccessMode_B; - - FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM2; - FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable; - FSMC_NORSRAMInitStructure.FSMC_MemoryType = FSMC_MemoryType_NOR; - FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b; - FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode = FSMC_BurstAccessMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait = FSMC_AsynchronousWait_Disable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low; - FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState; - FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable; - FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable; - FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &p; - FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &p; - - FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure); - - /*!< Enable FSMC Bank1_NOR Bank */ - FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM2, ENABLE); -} - -/** - * @brief Reads NOR memory's Manufacturer and Device Code. - * @param NOR_ID: pointer to a NOR_IDTypeDef structure which will hold the - * Manufacturer and Device Code. - * @retval None - */ -void NOR_ReadID(NOR_IDTypeDef* NOR_ID) -{ - NOR_WRITE(ADDR_SHIFT(0x0555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x02AA), 0x0055); - NOR_WRITE(ADDR_SHIFT(0x0555), 0x0090); - - NOR_ID->Manufacturer_Code = *(__IO uint16_t *) ADDR_SHIFT(0x0000); - NOR_ID->Device_Code1 = *(__IO uint16_t *) ADDR_SHIFT(0x0001); - NOR_ID->Device_Code2 = *(__IO uint16_t *) ADDR_SHIFT(0x000E); - NOR_ID->Device_Code3 = *(__IO uint16_t *) ADDR_SHIFT(0x000F); -} - -/** - * @brief Erases the specified Nor memory block. - * @param BlockAddr: address of the block to erase. - * @retval NOR_Status: The returned value can be: NOR_SUCCESS, NOR_ERROR - * or NOR_TIMEOUT - */ -NOR_Status NOR_EraseBlock(uint32_t BlockAddr) -{ - NOR_WRITE(ADDR_SHIFT(0x0555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x02AA), 0x0055); - NOR_WRITE(ADDR_SHIFT(0x0555), 0x0080); - NOR_WRITE(ADDR_SHIFT(0x0555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x02AA), 0x0055); - NOR_WRITE((Bank1_NOR2_ADDR + BlockAddr), 0x30); - - return (NOR_GetStatus(BlockErase_Timeout)); -} - -/** - * @brief Erases the entire chip. - * @param None - * @retval NOR_Status: The returned value can be: NOR_SUCCESS, NOR_ERROR - * or NOR_TIMEOUT - */ -NOR_Status NOR_EraseChip(void) -{ - NOR_WRITE(ADDR_SHIFT(0x0555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x02AA), 0x0055); - NOR_WRITE(ADDR_SHIFT(0x0555), 0x0080); - NOR_WRITE(ADDR_SHIFT(0x0555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x02AA), 0x0055); - NOR_WRITE(ADDR_SHIFT(0x0555), 0x0010); - - return (NOR_GetStatus(ChipErase_Timeout)); -} - -/** - * @brief Writes a half-word to the NOR memory. - * @param WriteAddr: NOR memory internal address to write to. - * @param Data: Data to write. - * @retval NOR_Status: The returned value can be: NOR_SUCCESS, NOR_ERROR - * or NOR_TIMEOUT - */ -NOR_Status NOR_WriteHalfWord(uint32_t WriteAddr, uint16_t Data) -{ - NOR_WRITE(ADDR_SHIFT(0x0555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x02AA), 0x0055); - NOR_WRITE(ADDR_SHIFT(0x0555), 0x00A0); - NOR_WRITE((Bank1_NOR2_ADDR + WriteAddr), Data); - - return (NOR_GetStatus(Program_Timeout)); -} - -/** - * @brief Writes a half-word buffer to the FSMC NOR memory. - * @param pBuffer: pointer to buffer. - * @param WriteAddr: NOR memory internal address from which the data will be - * written. - * @param NumHalfwordToWrite: number of Half words to write. - * @retval NOR_Status: The returned value can be: NOR_SUCCESS, NOR_ERROR - * or NOR_TIMEOUT - */ -NOR_Status NOR_WriteBuffer(uint16_t* pBuffer, uint32_t WriteAddr, uint32_t NumHalfwordToWrite) -{ - NOR_Status status = NOR_ONGOING; - - do - { - /*!< Transfer data to the memory */ - status = NOR_WriteHalfWord(WriteAddr, *pBuffer++); - WriteAddr = WriteAddr + 2; - NumHalfwordToWrite--; - } - while((status == NOR_SUCCESS) && (NumHalfwordToWrite != 0)); - - return (status); -} - -/** - * @brief Writes a half-word buffer to the FSMC NOR memory. This function - * must be used only with S29GL128P NOR memory. - * @param pBuffer: pointer to buffer. - * @param WriteAddr: NOR memory internal address from which the data will be - * written. - * @param NumHalfwordToWrite: number of Half words to write. - * The maximum allowed value is 32 Half words (64 bytes). - * @retval NOR_Status: The returned value can be: NOR_SUCCESS, NOR_ERROR - * or NOR_TIMEOUT - */ -NOR_Status NOR_ProgramBuffer(uint16_t* pBuffer, uint32_t WriteAddr, uint32_t NumHalfwordToWrite) -{ - uint32_t lastloadedaddress = 0x00; - uint32_t currentaddress = 0x00; - uint32_t endaddress = 0x00; - - /*!< Initialize variables */ - currentaddress = WriteAddr; - endaddress = WriteAddr + NumHalfwordToWrite - 1; - lastloadedaddress = WriteAddr; - - /*!< Issue unlock command sequence */ - NOR_WRITE(ADDR_SHIFT(0x00555), 0x00AA); - - NOR_WRITE(ADDR_SHIFT(0x02AA), 0x0055); - - /*!< Write Write Buffer Load Command */ - NOR_WRITE(ADDR_SHIFT(WriteAddr), 0x0025); - NOR_WRITE(ADDR_SHIFT(WriteAddr), (NumHalfwordToWrite - 1)); - - /*!< Load Data into NOR Buffer */ - while(currentaddress <= endaddress) - { - /*!< Store last loaded address & data value (for polling) */ - lastloadedaddress = currentaddress; - - NOR_WRITE(ADDR_SHIFT(currentaddress), *pBuffer++); - currentaddress += 1; - } - - NOR_WRITE(ADDR_SHIFT(lastloadedaddress), 0x29); - - return(NOR_GetStatus(Program_Timeout)); -} - -/** - * @brief Reads a half-word from the NOR memory. - * @param ReadAddr: NOR memory internal address to read from. - * @retval Half-word read from the NOR memory - */ -uint16_t NOR_ReadHalfWord(uint32_t ReadAddr) -{ - NOR_WRITE(ADDR_SHIFT(0x00555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x002AA), 0x0055); - NOR_WRITE((Bank1_NOR2_ADDR + ReadAddr), 0x00F0 ); - - return (*(__IO uint16_t *)((Bank1_NOR2_ADDR + ReadAddr))); -} - -/** - * @brief Reads a block of data from the FSMC NOR memory. - * @param pBuffer: pointer to the buffer that receives the data read from the - * NOR memory. - * @param ReadAddr: NOR memory internal address to read from. - * @param NumHalfwordToRead : number of Half word to read. - * @retval None - */ -void NOR_ReadBuffer(uint16_t* pBuffer, uint32_t ReadAddr, uint32_t NumHalfwordToRead) -{ - NOR_WRITE(ADDR_SHIFT(0x0555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x02AA), 0x0055); - NOR_WRITE((Bank1_NOR2_ADDR + ReadAddr), 0x00F0); - - for(; NumHalfwordToRead != 0x00; NumHalfwordToRead--) /*!< while there is data to read */ - { - /*!< Read a Halfword from the NOR */ - *pBuffer++ = *(__IO uint16_t *)((Bank1_NOR2_ADDR + ReadAddr)); - ReadAddr = ReadAddr + 2; - } -} - -/** - * @brief Returns the NOR memory to Read mode. - * @param None - * @retval NOR_SUCCESS - */ -NOR_Status NOR_ReturnToReadMode(void) -{ - NOR_WRITE(Bank1_NOR2_ADDR, 0x00F0); - - return (NOR_SUCCESS); -} - -/** - * @brief Returns the NOR memory to Read mode and resets the errors in the NOR - * memory Status Register. - * @param None - * @retval NOR_SUCCESS - */ -NOR_Status NOR_Reset(void) -{ - NOR_WRITE(ADDR_SHIFT(0x00555), 0x00AA); - NOR_WRITE(ADDR_SHIFT(0x002AA), 0x0055); - NOR_WRITE(Bank1_NOR2_ADDR, 0x00F0); - - return (NOR_SUCCESS); -} - -/** - * @brief Returns the NOR operation status. - * @param Timeout: NOR progamming Timeout - * @retval NOR_Status: The returned value can be: NOR_SUCCESS, NOR_ERROR - * or NOR_TIMEOUT - */ -NOR_Status NOR_GetStatus(uint32_t Timeout) -{ - uint16_t val1 = 0x00, val2 = 0x00; - NOR_Status status = NOR_ONGOING; - uint32_t timeout = Timeout; - - /*!< Poll on NOR memory Ready/Busy signal ----------------------------------*/ - while((GPIO_ReadInputDataBit(GPIOD, GPIO_Pin_6) != RESET) && (timeout > 0)) - { - timeout--; - } - - timeout = Timeout; - - while((GPIO_ReadInputDataBit(GPIOD, GPIO_Pin_6) == RESET) && (timeout > 0)) - { - timeout--; - } - - /*!< Get the NOR memory operation status -----------------------------------*/ - while((Timeout != 0x00) && (status != NOR_SUCCESS)) - { - Timeout--; - - /*!< Read DQ6 and DQ5 */ - val1 = *(__IO uint16_t *)(Bank1_NOR2_ADDR); - val2 = *(__IO uint16_t *)(Bank1_NOR2_ADDR); - - /*!< If DQ6 did not toggle between the two reads then return NOR_Success */ - if((val1 & 0x0040) == (val2 & 0x0040)) - { - return NOR_SUCCESS; - } - - if((val1 & 0x0020) != 0x0020) - { - status = NOR_ONGOING; - } - - val1 = *(__IO uint16_t *)(Bank1_NOR2_ADDR); - val2 = *(__IO uint16_t *)(Bank1_NOR2_ADDR); - - if((val1 & 0x0040) == (val2 & 0x0040)) - { - return NOR_SUCCESS; - } - else if((val1 & 0x0020) == 0x0020) - { - return NOR_ERROR; - } - } - - if(Timeout == 0x00) - { - status = NOR_TIMEOUT; - } - - /*!< Return the operation status */ - return (status); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nor.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nor.h deleted file mode 100644 index 7423f49..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nor.h +++ /dev/null @@ -1,128 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210e_eval_fsmc_nor.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the - * stm3210e_eval_fsmc_nor firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM3210E_EVAL_FSMC_NOR_H -#define __STM3210E_EVAL_FSMC_NOR_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL_FSMC_NOR - * @{ - */ - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Exported_Types - * @{ - */ -typedef struct -{ - uint16_t Manufacturer_Code; - uint16_t Device_Code1; - uint16_t Device_Code2; - uint16_t Device_Code3; -}NOR_IDTypeDef; - -/* NOR Status */ -typedef enum -{ - NOR_SUCCESS = 0, - NOR_ONGOING, - NOR_ERROR, - NOR_TIMEOUT -}NOR_Status; -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Exported_Constants - * @{ - */ -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_FSMC_NOR_Exported_Functions - * @{ - */ -void NOR_Init(void); -void NOR_ReadID(NOR_IDTypeDef* NOR_ID); -NOR_Status NOR_EraseBlock(uint32_t BlockAddr); -NOR_Status NOR_EraseChip(void); -NOR_Status NOR_WriteHalfWord(uint32_t WriteAddr, uint16_t Data); -NOR_Status NOR_WriteBuffer(uint16_t* pBuffer, uint32_t WriteAddr, uint32_t NumHalfwordToWrite); -NOR_Status NOR_ProgramBuffer(uint16_t* pBuffer, uint32_t WriteAddr, uint32_t NumHalfwordToWrite); -uint16_t NOR_ReadHalfWord(uint32_t ReadAddr); -void NOR_ReadBuffer(uint16_t* pBuffer, uint32_t ReadAddr, uint32_t NumHalfwordToRead); -NOR_Status NOR_ReturnToReadMode(void); -NOR_Status NOR_Reset(void); -NOR_Status NOR_GetStatus(uint32_t Timeout); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM3210E_EVAL_FSMC_NOR_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_lcd.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_lcd.c deleted file mode 100644 index f9277af..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_lcd.c +++ /dev/null @@ -1,1329 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210e_eval_lcd.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file includes the LCD driver for AM-240320L8TNQW00H - * (LCD_ILI9320) and AM-240320LDTNQW00H (LCD_SPFD5408B) Liquid Crystal - * Display Module of STM3210E-EVAL board. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm3210e_eval_lcd.h" -#include "../Common/fonts.c" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL - * @{ - */ - -/** @defgroup STM3210E_EVAL_LCD - * @brief This file includes the LCD driver for AM-240320L8TNQW00H - * (LCD_ILI9320) and AM-240320LDTNQW00H (LCD_SPFD5408B) Liquid Crystal - * Display Module of STM3210E-EVAL board. - * @{ - */ - -/** @defgroup STM3210E_EVAL_LCD_Private_TypesDefinitions - * @{ - */ -typedef struct -{ - __IO uint16_t LCD_REG; - __IO uint16_t LCD_RAM; -} LCD_TypeDef; -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_LCD_Private_Defines - * @{ - */ -/* Note: LCD /CS is CE4 - Bank 4 of NOR/SRAM Bank 1~4 */ -#define LCD_BASE ((uint32_t)(0x60000000 | 0x0C000000)) -#define LCD ((LCD_TypeDef *) LCD_BASE) -#define MAX_POLY_CORNERS 200 -#define POLY_Y(Z) ((int32_t)((Points + Z)->X)) -#define POLY_X(Z) ((int32_t)((Points + Z)->Y)) -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_LCD_Private_Macros - * @{ - */ -#define ABS(X) ((X) > 0 ? (X) : -(X)) -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_LCD_Private_Variables - * @{ - */ -static sFONT *LCD_Currentfonts; -/* Global variables to set the written text color */ -static __IO uint16_t TextColor = 0x0000, BackColor = 0xFFFF; - -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_LCD_Private_FunctionPrototypes - * @{ - */ -#ifndef USE_Delay -static void delay(vu32 nCount); -#endif /* USE_Delay*/ -static void PutPixel(int16_t x, int16_t y); -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed); -/** - * @} - */ - - -/** @defgroup STM3210E_EVAL_LCD_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the LCD. - * @param None - * @retval None - */ -void LCD_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LCD Display Off */ - LCD_DisplayOff(); - - /* BANK 4 (of NOR/SRAM Bank 1~4) is disabled */ - FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM4, ENABLE); - - /*!< LCD_SPI DeInit */ - FSMC_NORSRAMDeInit(FSMC_Bank1_NORSRAM4); - - /* Set PD.00(D2), PD.01(D3), PD.04(NOE), PD.05(NWE), PD.08(D13), PD.09(D14), - PD.10(D15), PD.14(D0), PD.15(D1) as input floating */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5 | - GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_14 | - GPIO_Pin_15; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(GPIOD, &GPIO_InitStructure); - /* Set PE.07(D4), PE.08(D5), PE.09(D6), PE.10(D7), PE.11(D8), PE.12(D9), PE.13(D10), - PE.14(D11), PE.15(D12) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7 | GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | - GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14 | - GPIO_Pin_15; - GPIO_Init(GPIOE, &GPIO_InitStructure); - /* Set PF.00(A0 (RS)) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0; - GPIO_Init(GPIOF, &GPIO_InitStructure); - /* Set PG.12(NE4 (LCD/CS)) as alternate function push pull - CE3(LCD /CS) */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12; - GPIO_Init(GPIOG, &GPIO_InitStructure); -} - -/** - * @brief Initializes the LCD. - * @param None - * @retval None - */ -void STM3210E_LCD_Init(void) -{ -/* Configure the LCD Control pins --------------------------------------------*/ - LCD_CtrlLinesConfig(); -/* Configure the FSMC Parallel interface -------------------------------------*/ - LCD_FSMCConfig(); - - _delay_(5); /* delay 50 ms */ - /* Check if the LCD is SPFD5408B Controller */ - if(LCD_ReadReg(0x00) == 0x5408) - { - /* Start Initial Sequence ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_1, 0x0100); /* Set SS bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* Set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* Set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* Set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* Set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB 18-bit System interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity, no impact */ - /* Power On sequence -----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_17, 0x0007); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_16, 0x12B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x01BD); /* External reference voltage= Vci */ - _delay_(5); - LCD_WriteReg(LCD_REG_19, 0x1400); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x000E); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x013F); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve (SPFD5408B)-------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0b0d); - LCD_WriteReg(LCD_REG_49, 0x1923); - LCD_WriteReg(LCD_REG_50, 0x1c26); - LCD_WriteReg(LCD_REG_51, 0x261c); - LCD_WriteReg(LCD_REG_52, 0x2419); - LCD_WriteReg(LCD_REG_53, 0x0d0b); - LCD_WriteReg(LCD_REG_54, 0x1006); - LCD_WriteReg(LCD_REG_55, 0x0610); - LCD_WriteReg(LCD_REG_56, 0x0706); - LCD_WriteReg(LCD_REG_57, 0x0304); - LCD_WriteReg(LCD_REG_58, 0x0e05); - LCD_WriteReg(LCD_REG_59, 0x0e01); - LCD_WriteReg(LCD_REG_60, 0x010e); - LCD_WriteReg(LCD_REG_61, 0x050e); - LCD_WriteReg(LCD_REG_62, 0x0403); - LCD_WriteReg(LCD_REG_63, 0x0607); - /* Set GRAM area ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0xA700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL, VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ - /* Partial Display Control -----------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR=1 - I/D=01 (Horizontal : increment, Vertical : decrement) - AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0112); /* 262K color and display ON */ - LCD_SetFont(&LCD_DEFAULT_FONT); - return; - } -/* Start Initial Sequence ----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_229,0x8000); /* Set the internal vcore voltage */ - LCD_WriteReg(LCD_REG_0, 0x0001); /* Start internal OSC. */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ -/* Power On sequence ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x0000); /* GRAM Vertical Address */ -/* Adjust the Gamma Curve ----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0006); - LCD_WriteReg(LCD_REG_49, 0x0101); - LCD_WriteReg(LCD_REG_50, 0x0003); - LCD_WriteReg(LCD_REG_53, 0x0106); - LCD_WriteReg(LCD_REG_54, 0x0b02); - LCD_WriteReg(LCD_REG_55, 0x0302); - LCD_WriteReg(LCD_REG_56, 0x0707); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0600); - LCD_WriteReg(LCD_REG_61, 0x020b); - -/* Set GRAM area -------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0x2700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ -/* Partial Display Control ---------------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); -/* Panel Control -------------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 */ - /* I/D=01 (Horizontal : increment, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - LCD_SetFont(&LCD_DEFAULT_FONT); -} - -/** - * @brief Sets the LCD Text and Background colors. - * @param _TextColor: specifies the Text Color. - * @param _BackColor: specifies the Background Color. - * @retval None - */ -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor) -{ - TextColor = _TextColor; - BackColor = _BackColor; -} - -/** - * @brief Gets the LCD Text and Background colors. - * @param _TextColor: pointer to the variable that will contain the Text - Color. - * @param _BackColor: pointer to the variable that will contain the Background - Color. - * @retval None - */ -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor) -{ - *_TextColor = TextColor; *_BackColor = BackColor; -} - -/** - * @brief Sets the Text color. - * @param Color: specifies the Text color code RGB(5-6-5). - * @retval None - */ -void LCD_SetTextColor(__IO uint16_t Color) -{ - TextColor = Color; -} - - -/** - * @brief Sets the Background color. - * @param Color: specifies the Background color code RGB(5-6-5). - * @retval None - */ -void LCD_SetBackColor(__IO uint16_t Color) -{ - BackColor = Color; -} - -/** - * @brief Sets the Text Font. - * @param fonts: specifies the font to be used. - * @retval None - */ -void LCD_SetFont(sFONT *fonts) -{ - LCD_Currentfonts = fonts; -} - -/** - * @brief Gets the Text Font. - * @param None. - * @retval the used font. - */ -sFONT *LCD_GetFont(void) -{ - return LCD_Currentfonts; -} - -/** - * @brief Clears the selected line. - * @param Line: the Line to be cleared. - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..n - * @retval None - */ -void LCD_ClearLine(uint8_t Line) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - /* Send the string character by character on lCD */ - while (((refcolumn + 1)&0xFFFF) >= LCD_Currentfonts->Width) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, ' '); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - } -} - - -/** - * @brief Clears the hole LCD. - * @param Color: the color of the background. - * @retval None - */ -void LCD_Clear(uint16_t Color) -{ - uint32_t index = 0; - - LCD_SetCursor(0x00, 0x013F); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(index = 0; index < 76800; index++) - { - LCD->LCD_RAM = Color; - } -} - - -/** - * @brief Sets the cursor position. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @retval None - */ -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos) -{ - LCD_WriteReg(LCD_REG_32, Xpos); - LCD_WriteReg(LCD_REG_33, Ypos); -} - - -/** - * @brief Draws a character on LCD. - * @param Xpos: the Line where to display the character shape. - * @param Ypos: start column address. - * @param c: pointer to the character data. - * @retval None - */ -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c) -{ - uint32_t index = 0, i = 0; - uint8_t Xaddress = 0; - - Xaddress = Xpos; - - LCD_SetCursor(Xaddress, Ypos); - - for(index = 0; index < LCD_Currentfonts->Height; index++) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(i = 0; i < LCD_Currentfonts->Width; i++) - { - if((((c[index] & ((0x80 << ((LCD_Currentfonts->Width / 12 ) * 8 ) ) >> i)) == 0x00) &&(LCD_Currentfonts->Width <= 12))|| - (((c[index] & (0x1 << i)) == 0x00)&&(LCD_Currentfonts->Width > 12 ))) - - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - Xaddress++; - LCD_SetCursor(Xaddress, Ypos); - } -} - - -/** - * @brief Displays one character (16dots width, 24dots height). - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param Column: start column address. - * @param Ascii: character ascii code, must be between 0x20 and 0x7E. - * @retval None - */ -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii) -{ - Ascii -= 32; - LCD_DrawChar(Line, Column, &LCD_Currentfonts->table[Ascii * LCD_Currentfonts->Height]); -} - - -/** - * @brief Displays a maximum of 20 char on the LCD. - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param *ptr: pointer to string to display on LCD. - * @retval None - */ -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - - /* Send the string character by character on lCD */ - while ((*ptr != 0) & (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width)) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, *ptr); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - /* Point on the next character */ - ptr++; - } -} - - -/** - * @brief Sets a display window - * @param Xpos: specifies the X buttom left position. - * @param Ypos: specifies the Y buttom left position. - * @param Height: display window height. - * @param Width: display window width. - * @retval None - */ -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - /* Horizontal GRAM Start Address */ - if(Xpos >= Height) - { - LCD_WriteReg(LCD_REG_80, (Xpos - Height + 1)); - } - else - { - LCD_WriteReg(LCD_REG_80, 0); - } - /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_81, Xpos); - /* Vertical GRAM Start Address */ - if(Ypos >= Width) - { - LCD_WriteReg(LCD_REG_82, (Ypos - Width + 1)); - } - else - { - LCD_WriteReg(LCD_REG_82, 0); - } - /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_83, Ypos); - LCD_SetCursor(Xpos, Ypos); -} - - -/** - * @brief Disables LCD Window mode. - * @param None - * @retval None - */ -void LCD_WindowModeDisable(void) -{ - LCD_SetDisplayWindow(239, 0x13F, 240, 320); - LCD_WriteReg(LCD_REG_3, 0x1018); -} - - -/** - * @brief Displays a line. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Length: line length. - * @param Direction: line direction. - * This parameter can be one of the following values: Vertical or Horizontal. - * @retval None - */ -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction) -{ - uint32_t i = 0; - - LCD_SetCursor(Xpos, Ypos); - if(Direction == LCD_DIR_HORIZONTAL) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(i = 0; i < Length; i++) - { - LCD_WriteRAM(TextColor); - } - } - else - { - for(i = 0; i < Length; i++) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - Xpos++; - LCD_SetCursor(Xpos, Ypos); - } - } -} - - -/** - * @brief Displays a rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: display rectangle height. - * @param Width: display rectangle width. - * @retval None - */ -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); -} - - -/** - * @brief Displays a circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D;/* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - CurX = 0; - CurY = Radius; - - while (CurX <= CurY) - { - LCD_SetCursor(Xpos + CurX, Ypos + CurY); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos + CurX, Ypos - CurY); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos - CurX, Ypos + CurY); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos - CurX, Ypos - CurY); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos + CurY, Ypos + CurX); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos + CurY, Ypos - CurX); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos - CurY, Ypos + CurX); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - LCD_SetCursor(Xpos - CurY, Ypos - CurX); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - LCD_WriteRAM(TextColor); - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } -} - - -/** - * @brief Displays a monocolor picture. - * @param Pict: pointer to the picture array. - * @retval None - */ -void LCD_DrawMonoPict(const uint32_t *Pict) -{ - uint32_t index = 0, i = 0; - LCD_SetCursor(0, (LCD_PIXEL_WIDTH - 1)); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - for(index = 0; index < 2400; index++) - { - for(i = 0; i < 32; i++) - { - if((Pict[index] & (1 << i)) == 0x00) - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - } -} - - -/** - * @brief Displays a bitmap picture loaded in the internal Flash. - * @param BmpAddress: Bmp picture address in the internal Flash. - * @retval None - */ -void LCD_WriteBMP(uint32_t BmpAddress) -{ - uint32_t index = 0, size = 0; - /* Read bitmap size */ - size = *(__IO uint16_t *) (BmpAddress + 2); - size |= (*(__IO uint16_t *) (BmpAddress + 4)) << 16; - /* Get bitmap data address offset */ - index = *(__IO uint16_t *) (BmpAddress + 10); - index |= (*(__IO uint16_t *) (BmpAddress + 12)) << 16; - size = (size - index)/2; - BmpAddress += index; - /* Set GRAM write direction and BGR = 1 */ - /* I/D=00 (Horizontal : decrement, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1008); - - LCD_WriteRAM_Prepare(); - - for(index = 0; index < size; index++) - { - LCD_WriteRAM(*(__IO uint16_t *)BmpAddress); - BmpAddress += 2; - } - - /* Set GRAM write direction and BGR = 1 */ - /* I/D = 01 (Horizontal : increment, Vertical : decrement) */ - /* AM = 1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); -} - -/** - * @brief Displays a full rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: rectangle height. - * @param Width: rectangle width. - * @retval None - */ -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height) -{ - LCD_SetTextColor(TextColor); - - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); - - Width -= 2; - Height--; - Ypos--; - - LCD_SetTextColor(BackColor); - - while(Height--) - { - LCD_DrawLine(++Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - } - - LCD_SetTextColor(TextColor); -} - -/** - * @brief Displays a full circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D; /* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - - CurX = 0; - CurY = Radius; - - LCD_SetTextColor(BackColor); - - while (CurX <= CurY) - { - if(CurY > 0) - { - LCD_DrawLine(Xpos - CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - } - - if(CurX > 0) - { - LCD_DrawLine(Xpos - CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - } - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } - - LCD_SetTextColor(TextColor); - LCD_DrawCircle(Xpos, Ypos, Radius); -} - -/** - * @brief Displays an uni line (between two points). - * @param x1: specifies the point 1 x position. - * @param y1: specifies the point 1 y position. - * @param x2: specifies the point 2 x position. - * @param y2: specifies the point 2 y position. - * @retval None - */ -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) -{ - int16_t deltax = 0, deltay = 0, x = 0, y = 0, xinc1 = 0, xinc2 = 0, - yinc1 = 0, yinc2 = 0, den = 0, num = 0, numadd = 0, numpixels = 0, - curpixel = 0; - - deltax = ABS(x2 - x1); /* The difference between the x's */ - deltay = ABS(y2 - y1); /* The difference between the y's */ - x = x1; /* Start x off at the first pixel */ - y = y1; /* Start y off at the first pixel */ - - if (x2 >= x1) /* The x-values are increasing */ - { - xinc1 = 1; - xinc2 = 1; - } - else /* The x-values are decreasing */ - { - xinc1 = -1; - xinc2 = -1; - } - - if (y2 >= y1) /* The y-values are increasing */ - { - yinc1 = 1; - yinc2 = 1; - } - else /* The y-values are decreasing */ - { - yinc1 = -1; - yinc2 = -1; - } - - if (deltax >= deltay) /* There is at least one x-value for every y-value */ - { - xinc1 = 0; /* Don't change the x when numerator >= denominator */ - yinc2 = 0; /* Don't change the y for every iteration */ - den = deltax; - num = deltax / 2; - numadd = deltay; - numpixels = deltax; /* There are more x-values than y-values */ - } - else /* There is at least one y-value for every x-value */ - { - xinc2 = 0; /* Don't change the x for every iteration */ - yinc1 = 0; /* Don't change the y when numerator >= denominator */ - den = deltay; - num = deltay / 2; - numadd = deltax; - numpixels = deltay; /* There are more y-values than x-values */ - } - - for (curpixel = 0; curpixel <= numpixels; curpixel++) - { - PutPixel(x, y); /* Draw the current pixel */ - num += numadd; /* Increase the numerator by the top of the fraction */ - if (num >= den) /* Check if numerator >= denominator */ - { - num -= den; /* Calculate the new numerator value */ - x += xinc1; /* Change the x as appropriate */ - y += yinc1; /* Change the y as appropriate */ - } - x += xinc2; /* Change the x as appropriate */ - y += yinc2; /* Change the y as appropriate */ - } -} - -/** - * @brief Displays an polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLine(pPoint Points, uint16_t PointCount) -{ - int16_t X = 0, Y = 0; - - if(PointCount < 2) - { - return; - } - - while(--PointCount) - { - X = Points->X; - Y = Points->Y; - Points++; - LCD_DrawUniLine(X, Y, Points->X, Points->Y); - } -} - -/** - * @brief Displays an relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @param Closed: specifies if the draw is closed or not. - * 1: closed, 0 : not closed. - * @retval None - */ -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed) -{ - int16_t X = 0, Y = 0; - pPoint First = Points; - - if(PointCount < 2) - { - return; - } - X = Points->X; - Y = Points->Y; - while(--PointCount) - { - Points++; - LCD_DrawUniLine(X, Y, X + Points->X, Y + Points->Y); - X = X + Points->X; - Y = Y + Points->Y; - } - if(Closed) - { - LCD_DrawUniLine(First->X, First->Y, X, Y); - } -} - -/** - * @brief Displays a closed polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLine(Points, PointCount); - LCD_DrawUniLine(Points->X, Points->Y, (Points+PointCount-1)->X, (Points+PointCount-1)->Y); -} - -/** - * @brief Displays a relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 0); -} - -/** - * @brief Displays a closed relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 1); -} - - -/** - * @brief Displays a full polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount) -{ - /* public-domain code by Darel Rex Finley, 2007 */ - uint16_t nodes = 0, nodeX[MAX_POLY_CORNERS], pixelX = 0, pixelY = 0, i = 0, - j = 0, swap = 0; - uint16_t IMAGE_LEFT = 0, IMAGE_RIGHT = 0, IMAGE_TOP = 0, IMAGE_BOTTOM = 0; - - IMAGE_LEFT = IMAGE_RIGHT = Points->X; - IMAGE_TOP= IMAGE_BOTTOM = Points->Y; - - for(i = 1; i < PointCount; i++) - { - pixelX = POLY_X(i); - if(pixelX < IMAGE_LEFT) - { - IMAGE_LEFT = pixelX; - } - if(pixelX > IMAGE_RIGHT) - { - IMAGE_RIGHT = pixelX; - } - - pixelY = POLY_Y(i); - if(pixelY < IMAGE_TOP) - { - IMAGE_TOP = pixelY; - } - if(pixelY > IMAGE_BOTTOM) - { - IMAGE_BOTTOM = pixelY; - } - } - - LCD_SetTextColor(BackColor); - - /* Loop through the rows of the image. */ - for (pixelY = IMAGE_TOP; pixelY < IMAGE_BOTTOM; pixelY++) - { - /* Build a list of nodes. */ - nodes = 0; j = PointCount-1; - - for (i = 0; i < PointCount; i++) - { - if (POLY_Y(i)<(double) pixelY && POLY_Y(j)>=(double) pixelY || POLY_Y(j)<(double) pixelY && POLY_Y(i)>=(double) pixelY) - { - nodeX[nodes++]=(int) (POLY_X(i)+((pixelY-POLY_Y(i))*(POLY_X(j)-POLY_X(i)))/(POLY_Y(j)-POLY_Y(i))); - } - j = i; - } - - /* Sort the nodes, via a simple "Bubble" sort. */ - i = 0; - while (i < nodes-1) - { - if (nodeX[i]>nodeX[i+1]) - { - swap = nodeX[i]; - nodeX[i] = nodeX[i+1]; - nodeX[i+1] = swap; - if(i) - { - i--; - } - } - else - { - i++; - } - } - - /* Fill the pixels between node pairs. */ - for (i = 0; i < nodes; i+=2) - { - if(nodeX[i] >= IMAGE_RIGHT) - { - break; - } - if(nodeX[i+1] > IMAGE_LEFT) - { - if (nodeX[i] < IMAGE_LEFT) - { - nodeX[i]=IMAGE_LEFT; - } - if(nodeX[i+1] > IMAGE_RIGHT) - { - nodeX[i+1] = IMAGE_RIGHT; - } - LCD_SetTextColor(BackColor); - LCD_DrawLine(pixelY, nodeX[i+1], nodeX[i+1] - nodeX[i], LCD_DIR_HORIZONTAL); - LCD_SetTextColor(TextColor); - PutPixel(pixelY, nodeX[i+1]); - PutPixel(pixelY, nodeX[i]); - /* for (j=nodeX[i]; j<nodeX[i+1]; j++) PutPixel(j,pixelY); */ - } - } - } - - /* draw the edges */ - LCD_SetTextColor(TextColor); -} - -/** - * @brief Writes to the selected LCD register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue) -{ - /* Write 16-bit Index, then Write Reg */ - LCD->LCD_REG = LCD_Reg; - /* Write 16-bit Reg */ - LCD->LCD_RAM = LCD_RegValue; -} - - -/** - * @brief Reads the selected LCD Register. - * @param LCD_Reg: address of the selected register. - * @retval LCD Register Value. - */ -uint16_t LCD_ReadReg(uint8_t LCD_Reg) -{ - /* Write 16-bit Index (then Read Reg) */ - LCD->LCD_REG = LCD_Reg; - /* Read 16-bit Reg */ - return (LCD->LCD_RAM); -} - - -/** - * @brief Prepare to write to the LCD RAM. - * @param None - * @retval None - */ -void LCD_WriteRAM_Prepare(void) -{ - LCD->LCD_REG = LCD_REG_34; -} - - -/** - * @brief Writes to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAM(uint16_t RGB_Code) -{ - /* Write 16-bit GRAM Reg */ - LCD->LCD_RAM = RGB_Code; -} - - -/** - * @brief Reads the LCD RAM. - * @param None - * @retval LCD RAM Value. - */ -uint16_t LCD_ReadRAM(void) -{ - /* Write 16-bit Index (then Read Reg) */ - LCD->LCD_REG = LCD_REG_34; /* Select GRAM Reg */ - /* Read 16-bit Reg */ - return LCD->LCD_RAM; -} - - -/** - * @brief Power on the LCD. - * @param None - * @retval None - */ -void LCD_PowerOn(void) -{ -/* Power On sequence ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude*/ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ -} - - -/** - * @brief Enables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOn(void) -{ - /* Display On */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ -} - - -/** - * @brief Disables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOff(void) -{ - /* Display Off */ - LCD_WriteReg(LCD_REG_7, 0x0); -} - - -/** - * @brief Configures LCD Control lines (FSMC Pins) in alternate function mode. - * @param None - * @retval None - */ -void LCD_CtrlLinesConfig(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - /* Enable FSMC, GPIOD, GPIOE, GPIOF, GPIOG and AFIO clocks */ - RCC_AHBPeriphClockCmd(RCC_AHBPeriph_FSMC, ENABLE); - RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOE | - RCC_APB2Periph_GPIOF | RCC_APB2Periph_GPIOG | - RCC_APB2Periph_AFIO, ENABLE); - /* Set PD.00(D2), PD.01(D3), PD.04(NOE), PD.05(NWE), PD.08(D13), PD.09(D14), - PD.10(D15), PD.14(D0), PD.15(D1) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5 | - GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_14 | - GPIO_Pin_15; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(GPIOD, &GPIO_InitStructure); - /* Set PE.07(D4), PE.08(D5), PE.09(D6), PE.10(D7), PE.11(D8), PE.12(D9), PE.13(D10), - PE.14(D11), PE.15(D12) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7 | GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | - GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14 | - GPIO_Pin_15; - GPIO_Init(GPIOE, &GPIO_InitStructure); - /* Set PF.00(A0 (RS)) as alternate function push pull */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0; - GPIO_Init(GPIOF, &GPIO_InitStructure); - /* Set PG.12(NE4 (LCD/CS)) as alternate function push pull - CE3(LCD /CS) */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12; - GPIO_Init(GPIOG, &GPIO_InitStructure); -} - - -/** - * @brief Configures the Parallel interface (FSMC) for LCD(Parallel mode) - * @param None - * @retval None - */ -void LCD_FSMCConfig(void) -{ - FSMC_NORSRAMInitTypeDef FSMC_NORSRAMInitStructure; - FSMC_NORSRAMTimingInitTypeDef p; -/*-- FSMC Configuration ------------------------------------------------------*/ -/*----------------------- SRAM Bank 4 ----------------------------------------*/ - /* FSMC_Bank1_NORSRAM4 configuration */ - p.FSMC_AddressSetupTime = 1; - p.FSMC_AddressHoldTime = 0; - p.FSMC_DataSetupTime = 2; - p.FSMC_BusTurnAroundDuration = 0; - p.FSMC_CLKDivision = 0; - p.FSMC_DataLatency = 0; - p.FSMC_AccessMode = FSMC_AccessMode_A; - /* Color LCD configuration ------------------------------------ - LCD configured as follow: - - Data/Address MUX = Disable - - Memory Type = SRAM - - Data Width = 16bit - - Write Operation = Enable - - Extended Mode = Enable - - Asynchronous Wait = Disable */ - FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM4; - FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable; - FSMC_NORSRAMInitStructure.FSMC_MemoryType = FSMC_MemoryType_SRAM; - FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b; - FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode = FSMC_BurstAccessMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait = FSMC_AsynchronousWait_Disable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low; - FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState; - FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable; - FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable; - FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable; - FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable; - FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &p; - FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &p; - FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure); - /* BANK 4 (of NOR/SRAM Bank 1~4) is enabled */ - FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM4, ENABLE); -} - -/** - * @brief Displays a pixel. - * @param x: pixel x. - * @param y: pixel y. - * @retval None - */ -static void PutPixel(int16_t x, int16_t y) -{ - if(x < 0 || x > 239 || y < 0 || y > 319) - { - return; - } - LCD_DrawLine(x, y, 1, LCD_DIR_HORIZONTAL); -} - -#ifndef USE_Delay -/** - * @brief Inserts a delay time. - * @param nCount: specifies the delay time length. - * @retval None - */ -static void delay(vu32 nCount) -{ - vu32 index = 0; - for(index = (100000 * nCount); index != 0; index--) - { - } -} -#endif /* USE_Delay*/ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_lcd.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_lcd.h deleted file mode 100644 index 3e86c94..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_lcd.h +++ /dev/null @@ -1,359 +0,0 @@ -/** - ****************************************************************************** - * @file stm3210e_eval_lcd.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm3210e_eval_lcd - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM3210E_EVAL_LCD_H -#define __STM3210E_EVAL_LCD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f10x.h" -#include "../Common/fonts.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL - * @{ - */ - -/** @addtogroup STM3210E_EVAL_LCD - * @{ - */ - -/** @defgroup STM3210E_EVAL_LCD_Exported_Types - * @{ - */ -typedef struct -{ - int16_t X; - int16_t Y; -} Point, * pPoint; -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_LCD_Exported_Constants - * @{ - */ - -/** - * @brief Uncomment the line below if you want to use user defined Delay function - * (for precise timing), otherwise default _delay_ function defined within - * this driver is used (less precise timing). - */ -/* #define USE_Delay */ - -#ifdef USE_Delay -#include "main.h" - #define _delay_ Delay /* !< User can provide more timing precise _delay_ function - (with 10ms time base), using SysTick for example */ -#else - #define _delay_ delay /* !< Default _delay_ function with less precise timing */ -#endif - -/** - * @brief LCD Registers - */ -#define LCD_REG_0 0x00 -#define LCD_REG_1 0x01 -#define LCD_REG_2 0x02 -#define LCD_REG_3 0x03 -#define LCD_REG_4 0x04 -#define LCD_REG_5 0x05 -#define LCD_REG_6 0x06 -#define LCD_REG_7 0x07 -#define LCD_REG_8 0x08 -#define LCD_REG_9 0x09 -#define LCD_REG_10 0x0A -#define LCD_REG_12 0x0C -#define LCD_REG_13 0x0D -#define LCD_REG_14 0x0E -#define LCD_REG_15 0x0F -#define LCD_REG_16 0x10 -#define LCD_REG_17 0x11 -#define LCD_REG_18 0x12 -#define LCD_REG_19 0x13 -#define LCD_REG_20 0x14 -#define LCD_REG_21 0x15 -#define LCD_REG_22 0x16 -#define LCD_REG_23 0x17 -#define LCD_REG_24 0x18 -#define LCD_REG_25 0x19 -#define LCD_REG_26 0x1A -#define LCD_REG_27 0x1B -#define LCD_REG_28 0x1C -#define LCD_REG_29 0x1D -#define LCD_REG_30 0x1E -#define LCD_REG_31 0x1F -#define LCD_REG_32 0x20 -#define LCD_REG_33 0x21 -#define LCD_REG_34 0x22 -#define LCD_REG_36 0x24 -#define LCD_REG_37 0x25 -#define LCD_REG_40 0x28 -#define LCD_REG_41 0x29 -#define LCD_REG_43 0x2B -#define LCD_REG_45 0x2D -#define LCD_REG_48 0x30 -#define LCD_REG_49 0x31 -#define LCD_REG_50 0x32 -#define LCD_REG_51 0x33 -#define LCD_REG_52 0x34 -#define LCD_REG_53 0x35 -#define LCD_REG_54 0x36 -#define LCD_REG_55 0x37 -#define LCD_REG_56 0x38 -#define LCD_REG_57 0x39 -#define LCD_REG_58 0x3A -#define LCD_REG_59 0x3B -#define LCD_REG_60 0x3C -#define LCD_REG_61 0x3D -#define LCD_REG_62 0x3E -#define LCD_REG_63 0x3F -#define LCD_REG_64 0x40 -#define LCD_REG_65 0x41 -#define LCD_REG_66 0x42 -#define LCD_REG_67 0x43 -#define LCD_REG_68 0x44 -#define LCD_REG_69 0x45 -#define LCD_REG_70 0x46 -#define LCD_REG_71 0x47 -#define LCD_REG_72 0x48 -#define LCD_REG_73 0x49 -#define LCD_REG_74 0x4A -#define LCD_REG_75 0x4B -#define LCD_REG_76 0x4C -#define LCD_REG_77 0x4D -#define LCD_REG_78 0x4E -#define LCD_REG_79 0x4F -#define LCD_REG_80 0x50 -#define LCD_REG_81 0x51 -#define LCD_REG_82 0x52 -#define LCD_REG_83 0x53 -#define LCD_REG_96 0x60 -#define LCD_REG_97 0x61 -#define LCD_REG_106 0x6A -#define LCD_REG_118 0x76 -#define LCD_REG_128 0x80 -#define LCD_REG_129 0x81 -#define LCD_REG_130 0x82 -#define LCD_REG_131 0x83 -#define LCD_REG_132 0x84 -#define LCD_REG_133 0x85 -#define LCD_REG_134 0x86 -#define LCD_REG_135 0x87 -#define LCD_REG_136 0x88 -#define LCD_REG_137 0x89 -#define LCD_REG_139 0x8B -#define LCD_REG_140 0x8C -#define LCD_REG_141 0x8D -#define LCD_REG_143 0x8F -#define LCD_REG_144 0x90 -#define LCD_REG_145 0x91 -#define LCD_REG_146 0x92 -#define LCD_REG_147 0x93 -#define LCD_REG_148 0x94 -#define LCD_REG_149 0x95 -#define LCD_REG_150 0x96 -#define LCD_REG_151 0x97 -#define LCD_REG_152 0x98 -#define LCD_REG_153 0x99 -#define LCD_REG_154 0x9A -#define LCD_REG_157 0x9D -#define LCD_REG_192 0xC0 -#define LCD_REG_193 0xC1 -#define LCD_REG_229 0xE5 - -/** - * @brief LCD color - */ -#define LCD_COLOR_WHITE 0xFFFF -#define LCD_COLOR_BLACK 0x0000 -#define LCD_COLOR_GREY 0xF7DE -#define LCD_COLOR_BLUE 0x001F -#define LCD_COLOR_BLUE2 0x051F -#define LCD_COLOR_RED 0xF800 -#define LCD_COLOR_MAGENTA 0xF81F -#define LCD_COLOR_GREEN 0x07E0 -#define LCD_COLOR_CYAN 0x7FFF -#define LCD_COLOR_YELLOW 0xFFE0 - -/** - * @brief LCD Lines depending on the chosen fonts. - */ -#define LCD_LINE_0 LINE(0) -#define LCD_LINE_1 LINE(1) -#define LCD_LINE_2 LINE(2) -#define LCD_LINE_3 LINE(3) -#define LCD_LINE_4 LINE(4) -#define LCD_LINE_5 LINE(5) -#define LCD_LINE_6 LINE(6) -#define LCD_LINE_7 LINE(7) -#define LCD_LINE_8 LINE(8) -#define LCD_LINE_9 LINE(9) -#define LCD_LINE_10 LINE(10) -#define LCD_LINE_11 LINE(11) -#define LCD_LINE_12 LINE(12) -#define LCD_LINE_13 LINE(13) -#define LCD_LINE_14 LINE(14) -#define LCD_LINE_15 LINE(15) -#define LCD_LINE_16 LINE(16) -#define LCD_LINE_17 LINE(17) -#define LCD_LINE_18 LINE(18) -#define LCD_LINE_19 LINE(19) -#define LCD_LINE_20 LINE(20) -#define LCD_LINE_21 LINE(21) -#define LCD_LINE_22 LINE(22) -#define LCD_LINE_23 LINE(23) -#define LCD_LINE_24 LINE(24) -#define LCD_LINE_25 LINE(25) -#define LCD_LINE_26 LINE(26) -#define LCD_LINE_27 LINE(27) -#define LCD_LINE_28 LINE(28) -#define LCD_LINE_29 LINE(29) - -/** - * @brief LCD default font - */ -#define LCD_DEFAULT_FONT Font16x24 - -/** - * @brief LCD Direction - */ -#define LCD_DIR_HORIZONTAL 0x0000 -#define LCD_DIR_VERTICAL 0x0001 - -/** - * @brief LCD Size (Width and Height) - */ -#define LCD_PIXEL_WIDTH 0x0140 -#define LCD_PIXEL_HEIGHT 0x00F0 - -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_LCD_Exported_Macros - * @{ - */ -#define ASSEMBLE_RGB(R, G, B) ((((R)& 0xF8) << 8) | (((G) & 0xFC) << 3) | (((B) & 0xF8) >> 3)) -/** - * @} - */ - -/** @defgroup STM3210E_EVAL_LCD_Exported_Functions - * @{ - */ -/** @defgroup - * @{ - */ -void LCD_DeInit(void); -void STM3210E_LCD_Init(void); -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor); -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor); -void LCD_SetTextColor(__IO uint16_t Color); -void LCD_SetBackColor(__IO uint16_t Color); -void LCD_ClearLine(uint8_t Line); -void LCD_Clear(uint16_t Color); -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos); -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c); -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii); -void LCD_SetFont(sFONT *fonts); -sFONT *LCD_GetFont(void); -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr); -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_WindowModeDisable(void); -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction); -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_DrawMonoPict(const uint32_t *Pict); -void LCD_WriteBMP(uint32_t BmpAddress); -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2); -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_PolyLine(pPoint Points, uint16_t PointCount); -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount); -/** - * @} - */ - -/** @defgroup - * @{ - */ -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue); -uint16_t LCD_ReadReg(uint8_t LCD_Reg); -void LCD_WriteRAM_Prepare(void); -void LCD_WriteRAM(uint16_t RGB_Code); -uint16_t LCD_ReadRAM(void); -void LCD_PowerOn(void); -void LCD_DisplayOn(void); -void LCD_DisplayOff(void); -/** - * @} - */ - -/** @defgroup - * @{ - */ -void LCD_CtrlLinesConfig(void); -void LCD_FSMCConfig(void); -/** - * @} - */ - -/** - * @} - */ -#ifdef __cplusplus -} -#endif - -#endif /* __STM3210E_EVAL_LCD_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval.c deleted file mode 100644 index 0209e69..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval.c +++ /dev/null @@ -1,750 +0,0 @@ -/** - ****************************************************************************** - * @file stm32l152_eval.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides: - * - set of firmware functions to manage Leds, push-button and COM ports - * - low level initialization functions for SD card (on SPI) and - * temperature sensor (LM75) available on STM32L152-EVAL - * evaluation board RevB from STMicroelectronics. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32l152_eval.h" -#include "stm32l1xx_spi.h" -#include "stm32l1xx_i2c.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32L152_EVAL - * @{ - */ - -/** @defgroup STM32L152_EVAL_LOW_LEVEL - * @brief This file provides firmware functions to manage Leds, push-buttons, - * COM ports, SD card on SPI and temperature sensor (LM75) available on - * STM32L152-EVAL evaluation board from STMicroelectronics. - * @{ - */ - -/** @defgroup STM32L152_EVAL_LOW_LEVEL_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_LOW_LEVEL_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_LOW_LEVEL_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_LOW_LEVEL_Private_Variables - * @{ - */ -GPIO_TypeDef* GPIO_PORT[LEDn] = {LED1_GPIO_PORT, LED2_GPIO_PORT, LED3_GPIO_PORT, - LED4_GPIO_PORT}; -const uint16_t GPIO_PIN[LEDn] = {LED1_PIN, LED2_PIN, LED3_PIN, - LED4_PIN}; -const uint32_t GPIO_CLK[LEDn] = {LED1_GPIO_CLK, LED2_GPIO_CLK, LED3_GPIO_CLK, - LED4_GPIO_CLK}; - -GPIO_TypeDef* BUTTON_PORT[BUTTONn] = {KEY_BUTTON_GPIO_PORT, RIGHT_BUTTON_GPIO_PORT, - LEFT_BUTTON_GPIO_PORT, UP_BUTTON_GPIO_PORT, - DOWN_BUTTON_GPIO_PORT, SEL_BUTTON_GPIO_PORT}; - -const uint16_t BUTTON_PIN[BUTTONn] = {KEY_BUTTON_PIN, RIGHT_BUTTON_PIN, - LEFT_BUTTON_PIN, UP_BUTTON_PIN, - DOWN_BUTTON_PIN, SEL_BUTTON_PIN}; - -const uint32_t BUTTON_CLK[BUTTONn] = {KEY_BUTTON_GPIO_CLK, RIGHT_BUTTON_GPIO_CLK, - LEFT_BUTTON_GPIO_CLK, UP_BUTTON_GPIO_CLK, - DOWN_BUTTON_GPIO_CLK, SEL_BUTTON_GPIO_CLK}; - -const uint16_t BUTTON_EXTI_LINE[BUTTONn] = {KEY_BUTTON_EXTI_LINE, - RIGHT_BUTTON_EXTI_LINE, - LEFT_BUTTON_EXTI_LINE, - UP_BUTTON_EXTI_LINE, - DOWN_BUTTON_EXTI_LINE, - SEL_BUTTON_EXTI_LINE}; - -const uint16_t BUTTON_PORT_SOURCE[BUTTONn] = {KEY_BUTTON_EXTI_PORT_SOURCE, - RIGHT_BUTTON_EXTI_PORT_SOURCE, - LEFT_BUTTON_EXTI_PORT_SOURCE, - UP_BUTTON_EXTI_PORT_SOURCE, - DOWN_BUTTON_EXTI_PORT_SOURCE, - SEL_BUTTON_EXTI_PORT_SOURCE}; - -const uint16_t BUTTON_PIN_SOURCE[BUTTONn] = {KEY_BUTTON_EXTI_PIN_SOURCE, - RIGHT_BUTTON_EXTI_PIN_SOURCE, - LEFT_BUTTON_EXTI_PIN_SOURCE, - UP_BUTTON_EXTI_PIN_SOURCE, - DOWN_BUTTON_EXTI_PIN_SOURCE, - SEL_BUTTON_EXTI_PIN_SOURCE}; - -const uint16_t BUTTON_IRQn[BUTTONn] = {KEY_BUTTON_EXTI_IRQn, RIGHT_BUTTON_EXTI_IRQn, - LEFT_BUTTON_EXTI_IRQn, UP_BUTTON_EXTI_IRQn, - DOWN_BUTTON_EXTI_IRQn, SEL_BUTTON_EXTI_IRQn}; - -USART_TypeDef* COM_USART[COMn] = {EVAL_COM1, EVAL_COM2}; - -GPIO_TypeDef* COM_TX_PORT[COMn] = {EVAL_COM1_TX_GPIO_PORT, EVAL_COM2_TX_GPIO_PORT}; - -GPIO_TypeDef* COM_RX_PORT[COMn] = {EVAL_COM1_RX_GPIO_PORT, EVAL_COM2_RX_GPIO_PORT}; - -const uint32_t COM_USART_CLK[COMn] = {EVAL_COM1_CLK, EVAL_COM2_CLK}; - -const uint32_t COM_TX_PORT_CLK[COMn] = {EVAL_COM1_TX_GPIO_CLK, EVAL_COM2_TX_GPIO_CLK}; - -const uint32_t COM_RX_PORT_CLK[COMn] = {EVAL_COM1_RX_GPIO_CLK, EVAL_COM2_RX_GPIO_CLK}; - -const uint16_t COM_TX_PIN[COMn] = {EVAL_COM1_TX_PIN, EVAL_COM2_TX_PIN}; - -const uint16_t COM_RX_PIN[COMn] = {EVAL_COM1_RX_PIN, EVAL_COM2_RX_PIN}; - -const uint16_t COM_TX_PIN_SOURCE[COMn] = {EVAL_COM1_TX_SOURCE, EVAL_COM2_TX_SOURCE}; - -const uint16_t COM_RX_PIN_SOURCE[COMn] = {EVAL_COM1_RX_SOURCE, EVAL_COM2_RX_SOURCE}; - -const uint16_t COM_TX_AF[COMn] = {EVAL_COM1_TX_AF, EVAL_COM2_TX_AF}; - -const uint16_t COM_RX_AF[COMn] = {EVAL_COM1_RX_AF, EVAL_COM2_RX_AF}; - -DMA_InitTypeDef sEEDMA_InitStructure; - -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_LOW_LEVEL_Private_FunctionPrototypes - * @{ - */ - -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LOW_LEVEL_Private_Functions - * @{ - */ - -/** - * @brief Configures LED GPIO. - * @param Led: Specifies the Led to be configured. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDInit(Led_TypeDef Led) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable the GPIO_LED Clock */ - RCC_AHBPeriphClockCmd(GPIO_CLK[Led], ENABLE); - - /* Configure the GPIO_LED pin */ - GPIO_InitStructure.GPIO_Pin = GPIO_PIN[Led]; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_40MHz; - GPIO_Init(GPIO_PORT[Led], &GPIO_InitStructure); - GPIO_PORT[Led]->BSRRL = GPIO_PIN[Led]; -} - -/** - * @brief Turns selected LED On. - * @param Led: Specifies the Led to be set on. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOn(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BSRRH = GPIO_PIN[Led]; -} - -/** - * @brief Turns selected LED Off. - * @param Led: Specifies the Led to be set off. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDOff(Led_TypeDef Led) -{ - GPIO_PORT[Led]->BSRRL = GPIO_PIN[Led]; -} - -/** - * @brief Toggles the selected LED. - * @param Led: Specifies the Led to be toggled. - * This parameter can be one of following parameters: - * @arg LED1 - * @arg LED2 - * @arg LED3 - * @arg LED4 - * @retval None - */ -void STM_EVAL_LEDToggle(Led_TypeDef Led) -{ - GPIO_PORT[Led]->ODR ^= GPIO_PIN[Led]; -} - -/** - * @brief Configures Button GPIO and EXTI Line. - * @param Button: Specifies the Button to be configured. - * This parameter can be one of following parameters: - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @param Button_Mode: Specifies Button mode. - * This parameter can be one of following parameters: - * @arg BUTTON_MODE_GPIO: Button will be used as simple IO - * @arg BUTTON_MODE_EXTI: Button will be connected to EXTI line with interrupt - * generation capability - * @retval None - */ -void STM_EVAL_PBInit(Button_TypeDef Button, ButtonMode_TypeDef Button_Mode) -{ - GPIO_InitTypeDef GPIO_InitStructure; - EXTI_InitTypeDef EXTI_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /* There is no Wakeup and Tamper buttons on STM32L152-EVAL, the Button value should - be greater than 1. */ - if(Button > 1) - { - Button = (Button_TypeDef) (Button - 2); - - /* Enable the BUTTON Clock */ - RCC_AHBPeriphClockCmd(BUTTON_CLK[Button], ENABLE); - RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - - /* Configure Button pin as input */ - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_InitStructure.GPIO_Pin = BUTTON_PIN[Button]; - GPIO_Init(BUTTON_PORT[Button], &GPIO_InitStructure); - - - if (Button_Mode == BUTTON_MODE_EXTI) - { - /* Connect Button EXTI Line to Button GPIO Pin */ - SYSCFG_EXTILineConfig(BUTTON_PORT_SOURCE[Button], BUTTON_PIN_SOURCE[Button]); - - /* Configure Button EXTI line */ - EXTI_InitStructure.EXTI_Line = BUTTON_EXTI_LINE[Button]; - EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt; - - if(Button != BUTTON_KEY) - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling; - } - else - { - EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising; - } - EXTI_InitStructure.EXTI_LineCmd = ENABLE; - EXTI_Init(&EXTI_InitStructure); - - /* Enable and set Button EXTI Interrupt to the lowest priority */ - NVIC_InitStructure.NVIC_IRQChannel = BUTTON_IRQn[Button]; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0x0F; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - - NVIC_Init(&NVIC_InitStructure); - } - } -} - -/** - * @brief Returns the selected Button state. - * @param Button: Specifies the Button to be checked. - * This parameter can be one of following parameters: - * @arg BUTTON_KEY: Key Push Button - * @arg BUTTON_RIGHT: Joystick Right Push Button - * @arg BUTTON_LEFT: Joystick Left Push Button - * @arg BUTTON_UP: Joystick Up Push Button - * @arg BUTTON_DOWN: Joystick Down Push Button - * @arg BUTTON_SEL: Joystick Sel Push Button - * @retval - When Button > 1, the Button GPIO pin value is returned. - * - When Button = 0 or 1, error code (0xFF) is returned. - */ -uint32_t STM_EVAL_PBGetState(Button_TypeDef Button) -{ - /* There is no Wakeup and Tamper pins on STM32L152-EVAL, the Button value should - be greater than 1. */ - if(Button > 1) - { - Button = (Button_TypeDef) (Button - 2); - return GPIO_ReadInputDataBit(BUTTON_PORT[Button], BUTTON_PIN[Button]); - } - else - { - return 0xFF; /* Error Code */ - } -} - -/** - * @brief Configures COM port. - * @param COM: Specifies the COM port to be configured. - * This parameter can be one of following parameters: - * @arg COM1 - * @arg COM2 - * @param USART_InitStruct: pointer to a USART_InitTypeDef structure that - * contains the configuration information for the specified USART peripheral. - * @retval None - */ -void STM_EVAL_COMInit(COM_TypeDef COM, USART_InitTypeDef* USART_InitStruct) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable GPIO clock */ - RCC_AHBPeriphClockCmd(COM_TX_PORT_CLK[COM] | COM_RX_PORT_CLK[COM], ENABLE); - - /* Enable UART clock */ - RCC_APB1PeriphClockCmd(COM_USART_CLK[COM], ENABLE); - - /* Connect PXx to USARTx_Tx */ - GPIO_PinAFConfig(COM_TX_PORT[COM], COM_TX_PIN_SOURCE[COM], COM_TX_AF[COM]); - - /* Connect PXx to USARTx_Rx */ - GPIO_PinAFConfig(COM_RX_PORT[COM], COM_RX_PIN_SOURCE[COM], COM_RX_AF[COM]); - - /* Configure USART Tx as alternate function push-pull */ - GPIO_InitStructure.GPIO_Pin = COM_TX_PIN[COM]; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_40MHz; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_Init(COM_TX_PORT[COM], &GPIO_InitStructure); - - /* Configure USART Rx as alternate function push-pull */ - GPIO_InitStructure.GPIO_Pin = COM_RX_PIN[COM]; - GPIO_Init(COM_RX_PORT[COM], &GPIO_InitStructure); - - /* USART configuration */ - USART_Init(COM_USART[COM], USART_InitStruct); - - /* Enable USART */ - USART_Cmd(COM_USART[COM], ENABLE); -} - -/** - * @brief DeInitializes the SPI interface. - * @param None - * @retval None - */ -void SD_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - SPI_Cmd(SD_SPI, DISABLE); /*!< SD_SPI disable */ - SPI_DeInit(SD_SPI); /*!< DeInitializes the SD_SPI */ - - /*!< SD_SPI Periph clock disable */ - RCC_APB1PeriphClockCmd(SD_SPI_CLK, DISABLE); - - /*!< Configure SD_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(SD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MISO_PIN; - GPIO_Init(SD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MOSI_PIN; - GPIO_Init(SD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_CS_PIN pin: SD Card CS pin */ - GPIO_InitStructure.GPIO_Pin = SD_CS_PIN; - GPIO_Init(SD_CS_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the SD Card and put it into StandBy State (Ready for - * data transfer). - * @param None - * @retval None - */ -void SD_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - SPI_InitTypeDef SPI_InitStructure; - - /*!< SD_SPI_CS_GPIO, SD_SPI_MOSI_GPIO, SD_SPI_MISO_GPIO, SD_SPI_DETECT_GPIO - and SD_SPI_SCK_GPIO Periph clock enable */ - RCC_AHBPeriphClockCmd(SD_CS_GPIO_CLK | SD_SPI_MOSI_GPIO_CLK | SD_SPI_MISO_GPIO_CLK | - SD_SPI_SCK_GPIO_CLK | SD_DETECT_GPIO_CLK, ENABLE); - - /*!< SD_SPI Periph clock enable */ - RCC_APB1PeriphClockCmd(SD_SPI_CLK, ENABLE); - - /*!< Configure SD_SPI pins: SCK */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_40MHz; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_Init(SD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MISO */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MISO_PIN; - GPIO_Init(SD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI pins: MOSI */ - GPIO_InitStructure.GPIO_Pin = SD_SPI_MOSI_PIN; - GPIO_Init(SD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_CS_PIN pin: SD Card CS pin */ - GPIO_InitStructure.GPIO_Pin = SD_CS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_40MHz; - GPIO_Init(SD_CS_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ - GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; - GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); - - /* Connect PXx to SD_SPI_SCK */ - GPIO_PinAFConfig(SD_SPI_SCK_GPIO_PORT, SD_SPI_SCK_SOURCE, SD_SPI_SCK_AF); - - /* Connect PXx to SD_SPI_MISO */ - GPIO_PinAFConfig(SD_SPI_MISO_GPIO_PORT, SD_SPI_MISO_SOURCE, SD_SPI_MISO_AF); - - /* Connect PXx to SD_SPI_MOSI */ - GPIO_PinAFConfig(SD_SPI_MOSI_GPIO_PORT, SD_SPI_MOSI_SOURCE, SD_SPI_MOSI_AF); - - /*!< SD_SPI Config */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - SPI_InitStructure.SPI_CRCPolynomial = 7; - SPI_Init(SD_SPI, &SPI_InitStructure); - - SPI_Cmd(SD_SPI, ENABLE); /*!< SD_SPI enable */ -} - -/** - * @brief DeInitializes the LM75_I2C. - * @param None - * @retval None - */ -void LM75_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< Disable LM75_I2C */ - I2C_Cmd(LM75_I2C, DISABLE); - - /*!< DeInitializes the LM75_I2C */ - I2C_DeInit(LM75_I2C); - - /*!< LM75_I2C Periph clock disable */ - RCC_APB1PeriphClockCmd(LM75_I2C_CLK, DISABLE); - - /*!< Configure LM75_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(LM75_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SDA_PIN; - GPIO_Init(LM75_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pin: SMBUS ALERT */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SMBUSALERT_PIN; - GPIO_Init(LM75_I2C_SMBUSALERT_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Initializes the LM75_I2C. - * @param None - * @retval None - */ -void LM75_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LM75_I2C Periph clock enable */ - RCC_APB1PeriphClockCmd(LM75_I2C_CLK, ENABLE); - - /*!< LM75_I2C_SCL_GPIO_CLK, LM75_I2C_SDA_GPIO_CLK - and LM75_I2C_SMBUSALERT_GPIO_CLK Periph clock enable */ - RCC_AHBPeriphClockCmd(LM75_I2C_SCL_GPIO_CLK | LM75_I2C_SDA_GPIO_CLK | - LM75_I2C_SMBUSALERT_GPIO_CLK, ENABLE); - - /*!< Configure LM75_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_40MHz; - GPIO_InitStructure.GPIO_OType = GPIO_OType_OD; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(LM75_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SDA_PIN; - GPIO_Init(LM75_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure LM75_I2C pin: SMBUS ALERT */ - GPIO_InitStructure.GPIO_Pin = LM75_I2C_SMBUSALERT_PIN; - GPIO_Init(LM75_I2C_SMBUSALERT_GPIO_PORT, &GPIO_InitStructure); - - - /* Connect PXx to I2C_SCL */ - GPIO_PinAFConfig(LM75_I2C_SCL_GPIO_PORT, LM75_I2C_SCL_SOURCE, LM75_I2C_SCL_AF); - - /* Connect PXx to I2C_SDA */ - GPIO_PinAFConfig(LM75_I2C_SDA_GPIO_PORT, LM75_I2C_SDA_SOURCE, LM75_I2C_SDA_AF); - - /* Connect PXx to I2C_SMBUSALER */ - GPIO_PinAFConfig(LM75_I2C_SMBUSALERT_GPIO_PORT, LM75_I2C_SMBUSALERT_SOURCE, LM75_I2C_SMBUSALERT_AF); -} - -/** - * @brief DeInitializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /* sEE_I2C Peripheral Disable */ - I2C_Cmd(sEE_I2C, DISABLE); - - /* sEE_I2C DeInit */ - I2C_DeInit(sEE_I2C); - - /*!< sEE_I2C Periph clock disable */ - RCC_APB1PeriphClockCmd(sEE_I2C_CLK, DISABLE); - - /*!< GPIO configuration */ - /*!< Configure sEE_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(sEE_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sEE_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SDA_PIN; - GPIO_Init(sEE_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /* Configure and enable I2C DMA TX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_TX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_InitStructure.NVIC_IRQChannelCmd = DISABLE; - NVIC_Init(&NVIC_InitStructure); - - /* Configure and enable I2C DMA RX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_RX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_Init(&NVIC_InitStructure); - - /* Disable and Deinitialize the DMA channels */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_TX, DISABLE); - DMA_Cmd(sEE_I2C_DMA_CHANNEL_RX, DISABLE); - DMA_DeInit(sEE_I2C_DMA_CHANNEL_TX); - DMA_DeInit(sEE_I2C_DMA_CHANNEL_RX); -} - -/** - * @brief Initializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - NVIC_InitTypeDef NVIC_InitStructure; - - /*!< sEE_I2C Periph clock enable */ - RCC_APB1PeriphClockCmd(sEE_I2C_CLK, ENABLE); - - /*!< sEE_I2C_SCL_GPIO_CLK and sEE_I2C_SDA_GPIO_CLK Periph clock enable */ - RCC_AHBPeriphClockCmd(sEE_I2C_SCL_GPIO_CLK | sEE_I2C_SDA_GPIO_CLK, ENABLE); - - RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE); - - /* Reset sEE_I2C peripheral */ - RCC_APB1PeriphResetCmd(sEE_I2C_CLK, ENABLE); - - /* Release reset signal of sEE_I2C IP */ - RCC_APB1PeriphResetCmd(sEE_I2C_CLK, DISABLE); - - /*!< GPIO configuration */ - /*!< Configure sEE_I2C pins: SCL */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SCL_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_40MHz; - GPIO_InitStructure.GPIO_OType = GPIO_OType_OD; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(sEE_I2C_SCL_GPIO_PORT, &GPIO_InitStructure); - - /*!< Configure sEE_I2C pins: SDA */ - GPIO_InitStructure.GPIO_Pin = sEE_I2C_SDA_PIN; - GPIO_Init(sEE_I2C_SDA_GPIO_PORT, &GPIO_InitStructure); - - /* Connect PXx to I2C_SCL*/ - GPIO_PinAFConfig(sEE_I2C_SCL_GPIO_PORT, sEE_I2C_SCL_SOURCE, sEE_I2C_SCL_AF); - - /* Connect PXx to I2C_SDA*/ - GPIO_PinAFConfig(sEE_I2C_SDA_GPIO_PORT, sEE_I2C_SDA_SOURCE, sEE_I2C_SDA_AF); - - /* Configure and enable I2C DMA TX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_TX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - NVIC_Init(&NVIC_InitStructure); - - /* Configure and enable I2C DMA RX Channel interrupt */ - NVIC_InitStructure.NVIC_IRQChannel = sEE_I2C_DMA_RX_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = sEE_I2C_DMA_PREPRIO; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = sEE_I2C_DMA_SUBPRIO; - NVIC_Init(&NVIC_InitStructure); - - /*!< I2C DMA TX and RX channels configuration */ - /* Enable the DMA clock */ - RCC_AHBPeriphClockCmd(sEE_I2C_DMA_CLK, ENABLE); - - /* I2C TX DMA Channel configuration */ - DMA_DeInit(sEE_I2C_DMA_CHANNEL_TX); - sEEDMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)sEE_I2C_DR_Address; - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)0; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralDST; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_BufferSize = 0xFFFF; /* This parameter will be configured durig communication */ - sEEDMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable; - sEEDMA_InitStructure.DMA_MemoryInc = DMA_MemoryInc_Enable; - sEEDMA_InitStructure.DMA_PeripheralDataSize = DMA_MemoryDataSize_Byte; - sEEDMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_Byte; - sEEDMA_InitStructure.DMA_Mode = DMA_Mode_Normal; - sEEDMA_InitStructure.DMA_Priority = DMA_Priority_VeryHigh; - sEEDMA_InitStructure.DMA_M2M = DMA_M2M_Disable; - DMA_Init(sEE_I2C_DMA_CHANNEL_TX, &sEEDMA_InitStructure); - - /* I2C RX DMA Channel configuration */ - DMA_DeInit(sEE_I2C_DMA_CHANNEL_RX); - DMA_Init(sEE_I2C_DMA_CHANNEL_RX, &sEEDMA_InitStructure); - - /* Enable the DMA Channels Interrupts */ - DMA_ITConfig(sEE_I2C_DMA_CHANNEL_TX, DMA_IT_TC, ENABLE); - DMA_ITConfig(sEE_I2C_DMA_CHANNEL_RX, DMA_IT_TC, ENABLE); -} - -/** - * @brief Initializes DMA channel used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_LowLevel_DMAConfig(uint32_t pBuffer, uint32_t BufferSize, uint32_t Direction) -{ - /* Initialize the DMA with the new parameters */ - if (Direction == sEE_DIRECTION_TX) - { - /* Configure the DMA Tx Channel with the buffer address and the buffer size */ - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)pBuffer; - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralDST; - sEEDMA_InitStructure.DMA_BufferSize = (uint32_t)BufferSize; - DMA_Init(sEE_I2C_DMA_CHANNEL_TX, &sEEDMA_InitStructure); - } - else - { - /* Configure the DMA Rx Channel with the buffer address and the buffer size */ - sEEDMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)pBuffer; - sEEDMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralSRC; - sEEDMA_InitStructure.DMA_BufferSize = (uint32_t)BufferSize; - DMA_Init(sEE_I2C_DMA_CHANNEL_RX, &sEEDMA_InitStructure); - } -} - -/** - * @} - */ - - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_i2c_ee.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_i2c_ee.c deleted file mode 100644 index 27c1638..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_i2c_ee.c +++ /dev/null @@ -1,810 +0,0 @@ -/** - ****************************************************************************** - * @file stm32l152_eval_i2c_ee.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file provides a set of functions needed to manage an I2C M24CXX - * EEPROM memory. - * - * =================================================================== - * Notes: - * - This driver is intended for STM32L1xx families devices only. - * - There is no I2C EEPROM memory available in STM32L152-EVAL board, - * to use this driver you have to build your own hardware. - * =================================================================== - * - * It implements a high level communication layer for read and write - * from/to this memory. The needed STM32 hardware resources (I2C and - * GPIO) are defined in stm32l152_eval.h file, and the initialization is - * performed in sEE_LowLevel_Init() function declared in stm32l152_eval.c - * file. - * You can easily tailor this driver to any other development board, - * by just adapting the defines for hardware resources and - * sEE_LowLevel_Init() function. - * - * @note In this driver, basic read and write functions (sEE_ReadBuffer() - * and sEE_WritePage()) use the DMA to perform the data transfer - * to/from EEPROM memory (except when number of requested data is - * equal to 1). Thus, after calling these two functions, user - * application may perform other tasks while DMA is transferring - * data. The application should then monitor the variable holding - * the number of data in order to determine when the transfer is - * completed (variable decremented to 0). Stopping transfer tasks - * are performed into DMA interrupt handlers (which are integrated - * into this driver). - * - * +-----------------------------------------------------------------+ - * | Pin assignment | - * +---------------------------------------+-----------+-------------+ - * | STM32 I2C Pins | sEE | Pin | - * +---------------------------------------+-----------+-------------+ - * | . | E0(GND) | 1 (0V) | - * | . | E1(GND) | 2 (0V) | - * | . | E2(GND) | 3 (0V) | - * | . | E0(VSS) | 4 (0V) | - * | sEE_I2C_SDA_PIN/ SDA | SDA | 5 | - * | sEE_I2C_SCL_PIN/ SCL | SCL | 6 | - * | . | /WC(VDD)| 7 (3.3V) | - * | . | VDD | 8 (3.3V) | - * +---------------------------------------+-----------+-------------+ - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32l152_eval_i2c_ee.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32L152_EVAL - * @{ - */ - -/** @addtogroup STM32L152_EVAL_I2C_EE - * @brief This file includes the I2C EEPROM driver of STM32L152-EVAL board. - * @{ - */ - -/** @defgroup STM32L152_EVAL_I2C_EE_Private_Types - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_I2C_EE_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_I2C_EE_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_I2C_EE_Private_Variables - * @{ - */ -__IO uint16_t sEEAddress = 0; -__IO uint32_t sEETimeout = sEE_LONG_TIMEOUT; -__IO uint16_t* sEEDataReadPointer; -__IO uint8_t* sEEDataWritePointer; -__IO uint8_t sEEDataNum; -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_I2C_EE_Private_Function_Prototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32L152_EVAL_I2C_EE_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_DeInit(void) -{ - sEE_LowLevel_DeInit(); -} - -/** - * @brief Initializes peripherals used by the I2C EEPROM driver. - * @param None - * @retval None - */ -void sEE_Init(void) -{ - I2C_InitTypeDef I2C_InitStructure; - - sEE_LowLevel_Init(); - - /*!< I2C configuration */ - /* sEE_I2C configuration */ - I2C_InitStructure.I2C_Mode = I2C_Mode_I2C; - I2C_InitStructure.I2C_DutyCycle = I2C_DutyCycle_2; - I2C_InitStructure.I2C_OwnAddress1 = I2C_SLAVE_ADDRESS7; - I2C_InitStructure.I2C_Ack = I2C_Ack_Enable; - I2C_InitStructure.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit; - I2C_InitStructure.I2C_ClockSpeed = I2C_SPEED; - - /* sEE_I2C Peripheral Enable */ - I2C_Cmd(sEE_I2C, ENABLE); - /* Apply sEE_I2C configuration after enabling it */ - I2C_Init(sEE_I2C, &I2C_InitStructure); - - /* Enable the sEE_I2C peripheral DMA requests */ - I2C_DMACmd(sEE_I2C, ENABLE); - -#if defined (sEE_M24C64_32) - /*!< Select the EEPROM address according to the state of E0, E1, E2 pins */ - sEEAddress = sEE_HW_ADDRESS; -#elif defined (sEE_M24C08) - /*!< depending on the sEE Address selected in the i2c_ee.h file */ - #ifdef sEE_Block0_ADDRESS - /*!< Select the sEE Block0 to write on */ - sEEAddress = sEE_Block0_ADDRESS; - #endif - - #ifdef sEE_Block1_ADDRESS - /*!< Select the sEE Block1 to write on */ - sEEAddress = sEE_Block1_ADDRESS; - #endif - - #ifdef sEE_Block2_ADDRESS - /*!< Select the sEE Block2 to write on */ - sEEAddress = sEE_Block2_ADDRESS; - #endif - - #ifdef sEE_Block3_ADDRESS - /*!< Select the sEE Block3 to write on */ - sEEAddress = sEE_Block3_ADDRESS; - #endif -#endif /*!< sEE_M24C64_32 */ -} - -/** - * @brief Reads a block of data from the EEPROM. - * @param pBuffer : pointer to the buffer that receives the data read from - * the EEPROM. - * @param ReadAddr : EEPROM's internal address to start reading from. - * @param NumByteToRead : pointer to the variable holding number of bytes to - * be read from the EEPROM. - * - * @note The variable pointed by NumByteToRead is reset to 0 when all the - * data are read from the EEPROM. Application should monitor this - * variable in order know when the transfer is complete. - * - * @note When number of data to be read is higher than 1, this function just - * configures the communication and enable the DMA channel to transfer data. - * Meanwhile, the user application may perform other tasks. - * When number of data to be read is 1, then the DMA is not used. The byte - * is read in polling mode. - * - * @retval sEE_OK (0) if operation is correctly performed, else return value - * different from sEE_OK (0) or the timeout user callback. - */ -uint32_t sEE_ReadBuffer(uint8_t* pBuffer, uint16_t ReadAddr, uint16_t* NumByteToRead) -{ - /* Set the pointer to the Number of data to be read. This pointer will be used - by the DMA Transfer Completer interrupt Handler in order to reset the - variable to 0. User should check on this variable in order to know if the - DMA transfer has been complete or not. */ - sEEDataReadPointer = NumByteToRead; - - /*!< While the bus is busy */ - sEETimeout = sEE_LONG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BUSY)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send START condition */ - I2C_GenerateSTART(sEE_I2C, ENABLE); - - /*!< Test on EV5 and clear it (cleared by reading SR1 then writing to DR) */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send EEPROM address for write */ - I2C_Send7bitAddress(sEE_I2C, sEEAddress, I2C_Direction_Transmitter); - - /*!< Test on EV6 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - -#ifdef sEE_M24C08 - - /*!< Send the EEPROM's internal address to read from: Only one byte address */ - I2C_SendData(sEE_I2C, ReadAddr); - -#elif defined (sEE_M24C64_32) - - /*!< Send the EEPROM's internal address to read from: MSB of the address first */ - I2C_SendData(sEE_I2C, (uint8_t)((ReadAddr & 0xFF00) >> 8)); - - /*!< Test on EV8 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_BYTE_TRANSMITTING)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send the EEPROM's internal address to read from: LSB of the address */ - I2C_SendData(sEE_I2C, (uint8_t)(ReadAddr & 0x00FF)); - -#endif /*!< sEE_M24C08 */ - - /*!< Test on EV8 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BTF) == RESET) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send STRAT condition a second time */ - I2C_GenerateSTART(sEE_I2C, ENABLE); - - /*!< Test on EV5 and clear it (cleared by reading SR1 then writing to DR) */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send EEPROM address for read */ - I2C_Send7bitAddress(sEE_I2C, sEEAddress, I2C_Direction_Receiver); - - /* If number of data to be read is 1, then DMA couldn't be used */ - /* One Byte Master Reception procedure (POLLING) ---------------------------*/ - if ((uint16_t)(*NumByteToRead) < 2) - { - /* Wait on ADDR flag to be set (ADDR is still not cleared at this level */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_ADDR) == RESET) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Disable Acknowledgement */ - I2C_AcknowledgeConfig(sEE_I2C, DISABLE); - - /* Clear ADDR register by reading SR1 then SR2 register (SR1 has already been read) */ - (void)sEE_I2C->SR2; - - /*!< Send STOP Condition */ - I2C_GenerateSTOP(sEE_I2C, ENABLE); - - /* Wait for the byte to be received */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_RXNE) == RESET) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Read the byte received from the EEPROM */ - *pBuffer = I2C_ReceiveData(sEE_I2C); - - /*!< Decrement the read bytes counter */ - (uint16_t)(*NumByteToRead)--; - - /* Wait to make sure that STOP control bit has been cleared */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(sEE_I2C->CR1 & I2C_CR1_STOP) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Re-Enable Acknowledgement to be ready for another reception */ - I2C_AcknowledgeConfig(sEE_I2C, ENABLE); - } - else/* More than one Byte Master Reception procedure (DMA) -----------------*/ - { - /*!< Test on EV6 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_RECEIVER_MODE_SELECTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /* Configure the DMA Rx Channel with the buffer address and the buffer size */ - sEE_LowLevel_DMAConfig((uint32_t)pBuffer, (uint16_t)(*NumByteToRead), sEE_DIRECTION_RX); - - /* Inform the DMA that the next End Of Transfer Signal will be the last one */ - I2C_DMALastTransferCmd(sEE_I2C, ENABLE); - - /* Enable the DMA Rx Channel */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_RX, ENABLE); - } - - /* If all operations OK, return sEE_OK (0) */ - return sEE_OK; -} - -/** - * @brief Writes more than one byte to the EEPROM with a single WRITE cycle. - * - * @note The number of bytes (combined to write start address) must not - * cross the EEPROM page boundary. This function can only write into - * the boundaries of an EEPROM page. - * This function doesn't check on boundaries condition (in this driver - * the function sEE_WriteBuffer() which calls sEE_WritePage() is - * responsible of checking on Page boundaries). - * - * @param pBuffer : pointer to the buffer containing the data to be written to - * the EEPROM. - * @param WriteAddr : EEPROM's internal address to write to. - * @param NumByteToWrite : pointer to the variable holding number of bytes to - * be written into the EEPROM. - * - * @note The variable pointed by NumByteToWrite is reset to 0 when all the - * data are written to the EEPROM. Application should monitor this - * variable in order know when the transfer is complete. - * - * @note This function just configure the communication and enable the DMA - * channel to transfer data. Meanwhile, the user application may perform - * other tasks in parallel. - * - * @retval sEE_OK (0) if operation is correctly performed, else return value - * different from sEE_OK (0) or the timeout user callback. - */ -uint32_t sEE_WritePage(uint8_t* pBuffer, uint16_t WriteAddr, uint8_t* NumByteToWrite) -{ - /* Set the pointer to the Number of data to be written. This pointer will be used - by the DMA Transfer Completer interrupt Handler in order to reset the - variable to 0. User should check on this variable in order to know if the - DMA transfer has been complete or not. */ - sEEDataWritePointer = NumByteToWrite; - - /*!< While the bus is busy */ - sEETimeout = sEE_LONG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BUSY)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send START condition */ - I2C_GenerateSTART(sEE_I2C, ENABLE); - - /*!< Test on EV5 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send EEPROM address for write */ - sEETimeout = sEE_FLAG_TIMEOUT; - I2C_Send7bitAddress(sEE_I2C, sEEAddress, I2C_Direction_Transmitter); - - /*!< Test on EV6 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - -#ifdef sEE_M24C08 - - /*!< Send the EEPROM's internal address to write to : only one byte Address */ - I2C_SendData(sEE_I2C, WriteAddr); - -#elif defined(sEE_M24C64_32) - - /*!< Send the EEPROM's internal address to write to : MSB of the address first */ - I2C_SendData(sEE_I2C, (uint8_t)((WriteAddr & 0xFF00) >> 8)); - - /*!< Test on EV8 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_BYTE_TRANSMITTING)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send the EEPROM's internal address to write to : LSB of the address */ - I2C_SendData(sEE_I2C, (uint8_t)(WriteAddr & 0x00FF)); - -#endif /*!< sEE_M24C08 */ - - /*!< Test on EV8 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_BYTE_TRANSMITTING)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /* Configure the DMA Tx Channel with the buffer address and the buffer size */ - sEE_LowLevel_DMAConfig((uint32_t)pBuffer, (uint8_t)(*NumByteToWrite), sEE_DIRECTION_TX); - - /* Enable the DMA Tx Channel */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_TX, ENABLE); - - /* If all operations OK, return sEE_OK (0) */ - return sEE_OK; -} - -/** - * @brief Writes buffer of data to the I2C EEPROM. - * @param pBuffer : pointer to the buffer containing the data to be written - * to the EEPROM. - * @param WriteAddr : EEPROM's internal address to write to. - * @param NumByteToWrite : number of bytes to write to the EEPROM. - * @retval None - */ -void sEE_WriteBuffer(uint8_t* pBuffer, uint16_t WriteAddr, uint16_t NumByteToWrite) -{ - uint8_t NumOfPage = 0, NumOfSingle = 0, count = 0; - uint16_t Addr = 0; - - Addr = WriteAddr % sEE_PAGESIZE; - count = sEE_PAGESIZE - Addr; - NumOfPage = NumByteToWrite / sEE_PAGESIZE; - NumOfSingle = NumByteToWrite % sEE_PAGESIZE; - - /*!< If WriteAddr is sEE_PAGESIZE aligned */ - if(Addr == 0) - { - /*!< If NumByteToWrite < sEE_PAGESIZE */ - if(NumOfPage == 0) - { - /* Store the number of data to be written */ - sEEDataNum = NumOfSingle; - /* Start writing data */ - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - /*!< If NumByteToWrite > sEE_PAGESIZE */ - else - { - while(NumOfPage--) - { - /* Store the number of data to be written */ - sEEDataNum = sEE_PAGESIZE; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - WriteAddr += sEE_PAGESIZE; - pBuffer += sEE_PAGESIZE; - } - - if(NumOfSingle!=0) - { - /* Store the number of data to be written */ - sEEDataNum = NumOfSingle; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - } - } - /*!< If WriteAddr is not sEE_PAGESIZE aligned */ - else - { - /*!< If NumByteToWrite < sEE_PAGESIZE */ - if(NumOfPage== 0) - { - /*!< If the number of data to be written is more than the remaining space - in the current page: */ - if (NumByteToWrite > count) - { - /* Store the number of data to be written */ - sEEDataNum = count; - /*!< Write the data conained in same page */ - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - - /* Store the number of data to be written */ - sEEDataNum = (NumByteToWrite - count); - /*!< Write the remaining data in the following page */ - sEE_WritePage((uint8_t*)(pBuffer + count), (WriteAddr + count), (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - else - { - /* Store the number of data to be written */ - sEEDataNum = NumOfSingle; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - } - /*!< If NumByteToWrite > sEE_PAGESIZE */ - else - { - NumByteToWrite -= count; - NumOfPage = NumByteToWrite / sEE_PAGESIZE; - NumOfSingle = NumByteToWrite % sEE_PAGESIZE; - - if(count != 0) - { - /* Store the number of data to be written */ - sEEDataNum = count; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - WriteAddr += count; - pBuffer += count; - } - - while(NumOfPage--) - { - /* Store the number of data to be written */ - sEEDataNum = sEE_PAGESIZE; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - WriteAddr += sEE_PAGESIZE; - pBuffer += sEE_PAGESIZE; - } - if(NumOfSingle != 0) - { - /* Store the number of data to be written */ - sEEDataNum = NumOfSingle; - sEE_WritePage(pBuffer, WriteAddr, (uint8_t*)(&sEEDataNum)); - /* Wait transfer through DMA to be complete */ - sEETimeout = sEE_LONG_TIMEOUT; - while (sEEDataNum > 0) - { - if((sEETimeout--) == 0) {sEE_TIMEOUT_UserCallback(); return;}; - } - sEE_WaitEepromStandbyState(); - } - } - } -} - -/** - * @brief Wait for EEPROM Standby state. - * - * @note This function allows to wait and check that EEPROM has finished the - * last operation. It is mostly used after Write operation: after receiving - * the buffer to be written, the EEPROM may need additional time to actually - * perform the write operation. During this time, it doesn't answer to - * I2C packets addressed to it. Once the write operation is complete - * the EEPROM responds to its address. - * - * @param None - * @retval sEE_OK (0) if operation is correctly performed, else return value - * different from sEE_OK (0) or the timeout user callback. - */ -uint32_t sEE_WaitEepromStandbyState(void) -{ - __IO uint16_t tmpSR1 = 0; - __IO uint32_t sEETrials = 0; - - /*!< While the bus is busy */ - sEETimeout = sEE_LONG_TIMEOUT; - while(I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BUSY)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /* Keep looping till the slave acknowledge his address or maximum number - of trials is reached (this number is defined by sEE_MAX_TRIALS_NUMBER define - in stm32_eval_i2c_ee.h file) */ - while (1) - { - /*!< Send START condition */ - I2C_GenerateSTART(sEE_I2C, ENABLE); - - /*!< Test on EV5 and clear it */ - sEETimeout = sEE_FLAG_TIMEOUT; - while(!I2C_CheckEvent(sEE_I2C, I2C_EVENT_MASTER_MODE_SELECT)) - { - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - - /*!< Send EEPROM address for write */ - I2C_Send7bitAddress(sEE_I2C, sEEAddress, I2C_Direction_Transmitter); - - /* Wait for ADDR flag to be set (Slave acknowledged his address) */ - sEETimeout = sEE_LONG_TIMEOUT; - do - { - /* Get the current value of the SR1 register */ - tmpSR1 = sEE_I2C->SR1; - - /* Update the timeout value and exit if it reach 0 */ - if((sEETimeout--) == 0) return sEE_TIMEOUT_UserCallback(); - } - /* Keep looping till the Address is acknowledged or the AF flag is - set (address not acknowledged at time) */ - while((tmpSR1 & (I2C_SR1_ADDR | I2C_SR1_AF)) == 0); - - /* Check if the ADDR flag has been set */ - if (tmpSR1 & I2C_SR1_ADDR) - { - /* Clear ADDR Flag by reading SR1 then SR2 registers (SR1 have already - been read) */ - (void)sEE_I2C->SR2; - - /*!< STOP condition */ - I2C_GenerateSTOP(sEE_I2C, ENABLE); - - /* Exit the function */ - return sEE_OK; - } - else - { - /*!< Clear AF flag */ - I2C_ClearFlag(sEE_I2C, I2C_FLAG_AF); - } - - /* Check if the maximum allowed numbe of trials has bee reached */ - if (sEETrials++ == sEE_MAX_TRIALS_NUMBER) - { - /* If the maximum number of trials has been reached, exit the function */ - return sEE_TIMEOUT_UserCallback(); - } - } -} - -/** - * @brief This function handles the DMA Tx Channel interrupt Handler. - * @param None - * @retval None - */ -void sEE_I2C_DMA_TX_IRQHandler(void) -{ - /* Check if the DMA transfer is complete */ - if(DMA_GetFlagStatus(sEE_I2C_DMA_FLAG_TX_TC) != RESET) - { - /* Disable the DMA Tx Channel and Clear all its Flags */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_TX, DISABLE); - DMA_ClearFlag(sEE_I2C_DMA_FLAG_TX_GL); - - /*!< Wait till all data have been physically transferred on the bus */ - sEETimeout = sEE_LONG_TIMEOUT; - while(!I2C_GetFlagStatus(sEE_I2C, I2C_FLAG_BTF)) - { - if((sEETimeout--) == 0) sEE_TIMEOUT_UserCallback(); - } - - /*!< Send STOP condition */ - I2C_GenerateSTOP(sEE_I2C, ENABLE); - - /* Reset the variable holding the number of data to be written */ - *sEEDataWritePointer = 0; - } -} - -/** - * @brief This function handles the DMA Rx Channel interrupt Handler. - * @param None - * @retval None - */ -void sEE_I2C_DMA_RX_IRQHandler(void) -{ - /* Check if the DMA transfer is complete */ - if(DMA_GetFlagStatus(sEE_I2C_DMA_FLAG_RX_TC) != RESET) - { - /*!< Send STOP Condition */ - I2C_GenerateSTOP(sEE_I2C, ENABLE); - - /* Disable the DMA Rx Channel and Clear all its Flags */ - DMA_Cmd(sEE_I2C_DMA_CHANNEL_RX, DISABLE); - DMA_ClearFlag(sEE_I2C_DMA_FLAG_RX_GL); - - /* Reset the variable holding the number of data to be read */ - *sEEDataReadPointer = 0; - } -} - -#ifdef USE_DEFAULT_TIMEOUT_CALLBACK -/** - * @brief Basic management of the timeout situation. - * @param None. - * @retval None. - */ -uint32_t sEE_TIMEOUT_UserCallback(void) -{ - /* Block communication and all processes */ - while (1) - { - } -} -#endif /* USE_DEFAULT_TIMEOUT_CALLBACK */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_i2c_ee.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_i2c_ee.h deleted file mode 100644 index f0ad428..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_i2c_ee.h +++ /dev/null @@ -1,181 +0,0 @@ -/** - ****************************************************************************** - * @file stm32l152_eval_i2c_ee.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm32l152_eval_i2c_ee - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32L152_EVAL_I2C_EE_H -#define __STM32L152_EVAL_I2C_EE_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32L152_EVAL - * @{ - */ - -/** @addtogroup STM32L152_EVAL_I2C_EE - * @{ - */ - -/** @defgroup STM32L152_EVAL_I2C_EE_Exported_Types - * @{ - */ - -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_I2C_EE_Exported_Constants - * @{ - */ - -/* Uncomment the following line to use the default sEE_TIMEOUT_UserCallback() - function implemented in stm32_evel_i2c_ee.c file. - sEE_TIMEOUT_UserCallback() function is called whenever a timeout condition - occure during communication (waiting on an event that doesn't occur, bus - errors, busy devices ...). */ -/* #define USE_DEFAULT_TIMEOUT_CALLBACK */ - -#if !defined (sEE_M24C08) && !defined (sEE_M24C64_32) -/* Use the defines below the choose the EEPROM type */ -/* #define sEE_M24C08*/ /* Support the device: M24C08. */ -/* note: Could support: M24C01, M24C02, M24C04 and M24C16 if the blocks and - HW address are correctly defined*/ -#define sEE_M24C64_32 /* Support the devices: M24C32 and M24C64 */ -#endif - -#ifdef sEE_M24C64_32 -/* For M24C32 and M24C64 devices, E0,E1 and E2 pins are all used for device - address selection (ne need for additional address lines). According to the - Harware connection on the board (on STM3210C-EVAL board E0 = E1 = E2 = 0) */ - - #define sEE_HW_ADDRESS 0xA0 /* E0 = E1 = E2 = 0 */ - -#elif defined (sEE_M24C08) -/* The M24C08W contains 4 blocks (128byte each) with the adresses below: E2 = 0 - EEPROM Addresses defines */ - #define sEE_Block0_ADDRESS 0xA0 /* E2 = 0 */ - /*#define sEE_Block1_ADDRESS 0xA2*/ /* E2 = 0 */ - /*#define sEE_Block2_ADDRESS 0xA4*/ /* E2 = 0 */ - /*#define sEE_Block3_ADDRESS 0xA6*/ /* E2 = 0 */ - -#endif /* sEE_M24C64_32 */ - -#define I2C_SPEED 200000 -#define I2C_SLAVE_ADDRESS7 0xA0 - -#if defined (sEE_M24C08) - #define sEE_PAGESIZE 16 -#elif defined (sEE_M24C64_32) - #define sEE_PAGESIZE 32 -#endif - -/* Maximum Timeout values for flags and events waiting loops. These timeouts are - not based on accurate values, they just guarantee that the application will - not remain stuck if the I2C communication is corrupted. - You may modify these timeout values depending on CPU frequency and application - conditions (interrupts routines ...). */ -#define sEE_FLAG_TIMEOUT ((uint32_t)0x1000) -#define sEE_LONG_TIMEOUT ((uint32_t)(10 * sEE_FLAG_TIMEOUT)) - -/* Maximum number of trials for sEE_WaitEepromStandbyState() function */ -#define sEE_MAX_TRIALS_NUMBER 300 - -/* Defintions for the state of the DMA transfer */ -#define sEE_STATE_READY 0 -#define sEE_STATE_BUSY 1 -#define sEE_STATE_ERROR 2 - -#define sEE_OK 0 -#define sEE_FAIL 1 - -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_I2C_EE_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_I2C_EE_Exported_Functions - * @{ - */ -void sEE_DeInit(void); -void sEE_Init(void); -uint32_t sEE_ReadBuffer(uint8_t* pBuffer, uint16_t ReadAddr, uint16_t* NumByteToRead); -uint32_t sEE_WritePage(uint8_t* pBuffer, uint16_t WriteAddr, uint8_t* NumByteToWrite); -void sEE_WriteBuffer(uint8_t* pBuffer, uint16_t WriteAddr, uint16_t NumByteToWrite); -uint32_t sEE_WaitEepromStandbyState(void); - -/* USER Callbacks: These are functions for which prototypes only are declared in - EEPROM driver and that should be implemented into user applicaiton. */ -/* sEE_TIMEOUT_UserCallback() function is called whenever a timeout condition - occure during communication (waiting on an event that doesn't occur, bus - errors, busy devices ...). - You can use the default timeout callback implementation by uncommenting the - define USE_DEFAULT_TIMEOUT_CALLBACK in stm32_evel_i2c_ee.h file. - Typically the user implementation of this callback should reset I2C peripheral - and re-initialize communication or in worst case reset all the application. */ -uint32_t sEE_TIMEOUT_UserCallback(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32L152_EVAL_I2C_EE_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ - - diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_lcd.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_lcd.c deleted file mode 100644 index 8170595..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_lcd.c +++ /dev/null @@ -1,1529 +0,0 @@ -/** - ****************************************************************************** - * @file stm32l152_eval_lcd.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file includes the LCD driver for AM-240320L8TNQW00H (LCD_ILI9320), - * AM-240320LDTNQW00H (LCD_SPFD5408B) Liquid Crystal Display Module - * of STM32L152-EVAL board RevB. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32l152_eval_lcd.h" -#include "../Common/fonts.c" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32L152_EVAL - * @{ - */ - -/** @defgroup STM32L152_EVAL_LCD - * @brief This file includes the LCD driver for AM-240320L8TNQW00H (LCD_ILI9320), - * AM-240320LDTNQW00H (LCD_SPFD5408B) Liquid Crystal Display Module - * of STM32L152-EVAL board. - * @{ - */ - -/** @defgroup STM32L152_EVAL_LCD_Private_Types - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LCD_Private_Defines - * @{ - */ -#define LCD_ILI9320 0x9320 -#define LCD_SPFD5408 0x5408 -#define START_BYTE 0x70 -#define SET_INDEX 0x00 -#define READ_STATUS 0x01 -#define LCD_WRITE_REG 0x02 -#define LCD_READ_REG 0x03 -#define MAX_POLY_CORNERS 200 -#define POLY_Y(Z) ((int32_t)((Points + Z)->X)) -#define POLY_X(Z) ((int32_t)((Points + Z)->Y)) -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LCD_Private_Macros - * @{ - */ -#define ABS(X) ((X) > 0 ? (X) : -(X)) -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LCD_Private_Variables - * @{ - */ -static sFONT *LCD_Currentfonts; -/* Global variables to set the written text color */ -static __IO uint16_t TextColor = 0x0000, BackColor = 0xFFFF; -static __IO uint32_t LCDType = LCD_SPFD5408; -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LCD_Private_Function_Prototypes - * @{ - */ -#ifndef USE_Delay -static void delay(__IO uint32_t nCount); -#endif /* USE_Delay*/ - -static void PutPixel(int16_t x, int16_t y); -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed); - -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LCD_Private_Functions - * @{ - */ - -/** - * @brief DeInitializes the LCD. - * @param None - * @retval None - */ -void STM32L152_LCD_DeInit(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - /*!< LCD Display Off */ - LCD_DisplayOff(); - - /*!< LCD_SPI disable */ - SPI_Cmd(LCD_SPI, DISABLE); - - /*!< LCD_SPI DeInit */ - SPI_DeInit(LCD_SPI); - - /*!< Disable SPI clock */ - RCC_APB1PeriphClockCmd(LCD_SPI_CLK, DISABLE); - - /* Configure NCS in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure); - - /* Configure SPI pins: SCK, MISO and MOSI */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN; - GPIO_Init(LCD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MISO_PIN; - GPIO_Init(LCD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MOSI_PIN; - GPIO_Init(LCD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); -} - -/** - * @brief Setups the LCD. - * @param None - * @retval None - */ -void LCD_Setup(void) -{ -/* Configure the LCD Control pins --------------------------------------------*/ - LCD_CtrlLinesConfig(); - -/* Configure the LCD_SPI interface ----------------------------------------------*/ - LCD_SPIConfig(); - - if(LCDType == LCD_SPFD5408) - { - /* Start Initial Sequence --------------------------------------------------*/ - LCD_WriteReg(LCD_REG_227, 0x3008); /* Set internal timing */ - LCD_WriteReg(LCD_REG_231, 0x0012); /* Set internal timing */ - LCD_WriteReg(LCD_REG_239, 0x1231); /* Set internal timing */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* Set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* Set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* Set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* Set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* Set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ - /* Power On sequence -------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_17, 0x0007); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_16, 0x12B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x01BD); /* External reference voltage= Vci */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1400); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x000E); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x013F); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve --------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0007); - LCD_WriteReg(LCD_REG_49, 0x0302); - LCD_WriteReg(LCD_REG_50, 0x0105); - LCD_WriteReg(LCD_REG_53, 0x0206); - LCD_WriteReg(LCD_REG_54, 0x0808); - LCD_WriteReg(LCD_REG_55, 0x0206); - LCD_WriteReg(LCD_REG_56, 0x0504); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0105); - LCD_WriteReg(LCD_REG_61, 0x0808); - /* Set GRAM area -----------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0xA700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* Set scrolling line */ - /* Partial Display Control -------------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control -----------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 - I/D=01 (Horizontal : increment, Vertical : decrement) - AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0112); /* 262K color and display ON */ - } - else if(LCDType == LCD_ILI9320) - { - _delay_(5); /* Delay 50 ms */ - /* Start Initial Sequence ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_229, 0x8000); /* Set the internal vcore voltage */ - LCD_WriteReg(LCD_REG_0, 0x0001); /* Start internal OSC. */ - LCD_WriteReg(LCD_REG_1, 0x0100); /* set SS and SM bit */ - LCD_WriteReg(LCD_REG_2, 0x0700); /* set 1 line inversion */ - LCD_WriteReg(LCD_REG_3, 0x1030); /* set GRAM write direction and BGR=1. */ - LCD_WriteReg(LCD_REG_4, 0x0000); /* Resize register */ - LCD_WriteReg(LCD_REG_8, 0x0202); /* set the back porch and front porch */ - LCD_WriteReg(LCD_REG_9, 0x0000); /* set non-display area refresh cycle ISC[3:0] */ - LCD_WriteReg(LCD_REG_10, 0x0000); /* FMARK function */ - LCD_WriteReg(LCD_REG_12, 0x0000); /* RGB interface setting */ - LCD_WriteReg(LCD_REG_13, 0x0000); /* Frame marker Position */ - LCD_WriteReg(LCD_REG_15, 0x0000); /* RGB interface polarity */ - /* Power On sequence -----------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_32, 0x0000); /* GRAM horizontal Address */ - LCD_WriteReg(LCD_REG_33, 0x0000); /* GRAM Vertical Address */ - /* Adjust the Gamma Curve ------------------------------------------------*/ - LCD_WriteReg(LCD_REG_48, 0x0006); - LCD_WriteReg(LCD_REG_49, 0x0101); - LCD_WriteReg(LCD_REG_50, 0x0003); - LCD_WriteReg(LCD_REG_53, 0x0106); - LCD_WriteReg(LCD_REG_54, 0x0b02); - LCD_WriteReg(LCD_REG_55, 0x0302); - LCD_WriteReg(LCD_REG_56, 0x0707); - LCD_WriteReg(LCD_REG_57, 0x0007); - LCD_WriteReg(LCD_REG_60, 0x0600); - LCD_WriteReg(LCD_REG_61, 0x020b); - - /* Set GRAM area ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_80, 0x0000); /* Horizontal GRAM Start Address */ - LCD_WriteReg(LCD_REG_81, 0x00EF); /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_82, 0x0000); /* Vertical GRAM Start Address */ - LCD_WriteReg(LCD_REG_83, 0x013F); /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_96, 0x2700); /* Gate Scan Line */ - LCD_WriteReg(LCD_REG_97, 0x0001); /* NDL,VLE, REV */ - LCD_WriteReg(LCD_REG_106, 0x0000); /* set scrolling line */ - /* Partial Display Control -----------------------------------------------*/ - LCD_WriteReg(LCD_REG_128, 0x0000); - LCD_WriteReg(LCD_REG_129, 0x0000); - LCD_WriteReg(LCD_REG_130, 0x0000); - LCD_WriteReg(LCD_REG_131, 0x0000); - LCD_WriteReg(LCD_REG_132, 0x0000); - LCD_WriteReg(LCD_REG_133, 0x0000); - /* Panel Control ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_144, 0x0010); - LCD_WriteReg(LCD_REG_146, 0x0000); - LCD_WriteReg(LCD_REG_147, 0x0003); - LCD_WriteReg(LCD_REG_149, 0x0110); - LCD_WriteReg(LCD_REG_151, 0x0000); - LCD_WriteReg(LCD_REG_152, 0x0000); - /* Set GRAM write direction and BGR = 1 */ - /* I/D=01 (Horizontal : increment, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ - } -} - - -/** - * @brief Initializes the LCD. - * @param None - * @retval None - */ -void STM32L152_LCD_Init(void) -{ - /* Setups the LCD */ - LCD_Setup(); - - /* Try to read new LCD controller ID 0x5408 */ - if (LCD_ReadReg(LCD_REG_0) == LCD_SPFD5408) - { - LCDType = LCD_SPFD5408; - } - else - { - LCDType = LCD_ILI9320; - /* Setups the LCD */ - LCD_Setup(); - } - - LCD_SetFont(&LCD_DEFAULT_FONT); -} - -/** - * @brief Sets the LCD Text and Background colors. - * @param _TextColor: specifies the Text Color. - * @param _BackColor: specifies the Background Color. - * @retval None - */ -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor) -{ - TextColor = _TextColor; - BackColor = _BackColor; -} - -/** - * @brief Gets the LCD Text and Background colors. - * @param _TextColor: pointer to the variable that will contain the Text - Color. - * @param _BackColor: pointer to the variable that will contain the Background - Color. - * @retval None - */ -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor) -{ - *_TextColor = TextColor; *_BackColor = BackColor; -} - -/** - * @brief Sets the Text color. - * @param Color: specifies the Text color code RGB(5-6-5). - * @retval None - */ -void LCD_SetTextColor(__IO uint16_t Color) -{ - TextColor = Color; -} - - -/** - * @brief Sets the Background color. - * @param Color: specifies the Background color code RGB(5-6-5). - * @retval None - */ -void LCD_SetBackColor(__IO uint16_t Color) -{ - BackColor = Color; -} - -/** - * @brief Sets the Text Font. - * @param fonts: specifies the font to be used. - * @retval None - */ -void LCD_SetFont(sFONT *fonts) -{ - LCD_Currentfonts = fonts; -} - -/** - * @brief Gets the Text Font. - * @param None. - * @retval the used font. - */ -sFONT *LCD_GetFont(void) -{ - return LCD_Currentfonts; -} - -/** - * @brief Clears the selected line. - * @param Line: the Line to be cleared. - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..n - * @retval None - */ -void LCD_ClearLine(uint8_t Line) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - - /* Send the string character by character on lCD */ - while (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, ' '); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - } -} - - -/** - * @brief Clears the hole LCD. - * @param Color: the color of the background. - * @retval None - */ -void LCD_Clear(uint16_t Color) -{ - uint32_t index = 0; - - LCD_SetCursor(0x00, 0x013F); - - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - - for(index = 0; index < 76800; index++) - { - LCD_WriteRAM(Color); - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - -} - - -/** - * @brief Sets the cursor position. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @retval None - */ -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos) -{ - LCD_WriteReg(LCD_REG_32, Xpos); - LCD_WriteReg(LCD_REG_33, Ypos); -} - - -/** - * @brief Draws a character on LCD. - * @param Xpos: the Line where to display the character shape. - * @param Ypos: start column address. - * @param c: pointer to the character data. - * @retval None - */ -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c) -{ - uint32_t index = 0, i = 0; - uint8_t Xaddress = 0; - - Xaddress = Xpos; - - LCD_SetCursor(Xaddress, Ypos); - - for(index = 0; index < LCD_Currentfonts->Height; index++) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - - for(i = 0; i < LCD_Currentfonts->Width; i++) - { - if((((c[index] & ((0x80 << ((LCD_Currentfonts->Width / 12 ) * 8 ) ) >> i)) == 0x00) &&(LCD_Currentfonts->Width <= 12))|| - (((c[index] & (0x1 << i)) == 0x00)&&(LCD_Currentfonts->Width > 12 ))) - - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - Xaddress++; - LCD_SetCursor(Xaddress, Ypos); - } -} - - -/** - * @brief Displays one character (16dots width, 24dots height). - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param Column: start column address. - * @param Ascii: character ascii code, must be between 0x20 and 0x7E. - * @retval None - */ -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii) -{ - Ascii -= 32; - LCD_DrawChar(Line, Column, &LCD_Currentfonts->table[Ascii * LCD_Currentfonts->Height]); -} - - -/** - * @brief Displays a maximum of 20 char on the LCD. - * @param Line: the Line where to display the character shape . - * This parameter can be one of the following values: - * @arg Linex: where x can be 0..9 - * @param *ptr: pointer to string to display on LCD. - * @retval None - */ -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr) -{ - uint16_t refcolumn = LCD_PIXEL_WIDTH - 1; - - /* Send the string character by character on lCD */ - while ((*ptr != 0) & (((refcolumn + 1) & 0xFFFF) >= LCD_Currentfonts->Width)) - { - /* Display one character on LCD */ - LCD_DisplayChar(Line, refcolumn, *ptr); - /* Decrement the column position by 16 */ - refcolumn -= LCD_Currentfonts->Width; - /* Point on the next character */ - ptr++; - } -} - - -/** - * @brief Sets a display window - * @param Xpos: specifies the X buttom left position. - * @param Ypos: specifies the Y buttom left position. - * @param Height: display window height. - * @param Width: display window width. - * @retval None - */ -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - /* Horizontal GRAM Start Address */ - if(Xpos >= Height) - { - LCD_WriteReg(LCD_REG_80, (Xpos - Height + 1)); - } - else - { - LCD_WriteReg(LCD_REG_80, 0); - } - /* Horizontal GRAM End Address */ - LCD_WriteReg(LCD_REG_81, Xpos); - /* Vertical GRAM Start Address */ - if(Ypos >= Width) - { - LCD_WriteReg(LCD_REG_82, (Ypos - Width + 1)); - } - else - { - LCD_WriteReg(LCD_REG_82, 0); - } - /* Vertical GRAM End Address */ - LCD_WriteReg(LCD_REG_83, Ypos); - - LCD_SetCursor(Xpos, Ypos); -} - - -/** - * @brief Disables LCD Window mode. - * @param None - * @retval None - */ -void LCD_WindowModeDisable(void) -{ - LCD_SetDisplayWindow(239, 0x13F, 240, 320); - LCD_WriteReg(LCD_REG_3, 0x1018); -} - -/** - * @brief Displays a line. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Length: line length. - * @param Direction: line direction. - * This parameter can be one of the following values: Vertical or Horizontal. - * @retval None - */ -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction) -{ - uint32_t i = 0; - - LCD_SetCursor(Xpos, Ypos); - - if(Direction == LCD_DIR_HORIZONTAL) - { - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - - for(i = 0; i < Length; i++) - { - LCD_WriteRAM(TextColor); - } - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - else - { - for(i = 0; i < Length; i++) - { - LCD_WriteRAMWord(TextColor); - Xpos++; - LCD_SetCursor(Xpos, Ypos); - } - } -} - - -/** - * @brief Displays a rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: display rectangle height. - * @param Width: display rectangle width. - * @retval None - */ -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width) -{ - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); -} - - -/** - * @brief Displays a circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D;/* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - CurX = 0; - CurY = Radius; - - while (CurX <= CurY) - { - LCD_SetCursor(Xpos + CurX, Ypos + CurY); - LCD_WriteRAMWord(TextColor); - LCD_SetCursor(Xpos + CurX, Ypos - CurY); - LCD_WriteRAMWord(TextColor); - - LCD_SetCursor(Xpos - CurX, Ypos + CurY); - LCD_WriteRAMWord(TextColor); - - LCD_SetCursor(Xpos - CurX, Ypos - CurY); - LCD_WriteRAMWord(TextColor); - - LCD_SetCursor(Xpos + CurY, Ypos + CurX); - LCD_WriteRAMWord(TextColor); - - LCD_SetCursor(Xpos + CurY, Ypos - CurX); - LCD_WriteRAMWord(TextColor); - - LCD_SetCursor(Xpos - CurY, Ypos + CurX); - LCD_WriteRAMWord(TextColor); - - LCD_SetCursor(Xpos - CurY, Ypos - CurX); - LCD_WriteRAMWord(TextColor); - - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } -} - - -/** - * @brief Displays a monocolor picture. - * @param Pict: pointer to the picture array. - * @retval None - */ -void LCD_DrawMonoPict(const uint32_t *Pict) -{ - uint32_t index = 0, i = 0; - LCD_SetCursor(0, (LCD_PIXEL_WIDTH - 1)); - - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - - for(index = 0; index < 2400; index++) - { - for(i = 0; i < 32; i++) - { - if((Pict[index] & (1 << i)) == 0x00) - { - LCD_WriteRAM(BackColor); - } - else - { - LCD_WriteRAM(TextColor); - } - } - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - -#ifdef USE_LCD_DrawBMP -/** - * @brief Displays a bitmap picture loaded in the SPI Flash. - * @param BmpAddress: Bmp picture address in the SPI Flash. - * @retval None - */ -void LCD_DrawBMP(uint32_t BmpAddress) -{ - uint32_t i = 0, size = 0; - /* Read bitmap size */ - sFLASH_ReadBuffer((uint8_t*)&size, BmpAddress + 2, 4); - /* get bitmap data address offset */ - sFLASH_ReadBuffer((uint8_t*)&i, BmpAddress + 10, 4); - - size = (size - i)/2; - sFLASH_StartReadSequence(BmpAddress + i); - /* Disable LCD_SPI */ - SPI_Cmd(LCD_SPI, DISABLE); - /* SPI in 16-bit mode */ - SPI_DataSizeConfig(LCD_SPI, SPI_DataSize_16b); - /* Enable LCD_SPI */ - SPI_Cmd(LCD_SPI, ENABLE); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Set GRAM write direction and BGR = 1 */ - /* I/D=00 (Horizontal : decrement, Vertical : decrement) */ - /* AM=1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1008); - LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */ - } - - /* Read bitmap data from SPI Flash and send them to LCD */ - for(i = 0; i < size; i++) - { - LCD_WriteRAM(__REV16(sFLASH_SendHalfWord(0xA5A5))); - } - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - } - - /* Deselect the FLASH: Chip Select high */ - sFLASH_CS_HIGH(); - /* Disable LCD_SPI */ - SPI_Cmd(LCD_SPI, DISABLE); - /* SPI in 8-bit mode */ - SPI_DataSizeConfig(LCD_SPI, SPI_DataSize_8b); - /* Enable LCD_SPI */ - SPI_Cmd(LCD_SPI, ENABLE); - - if((LCDType == LCD_ILI9320) || (LCDType == LCD_SPFD5408)) - { - /* Set GRAM write direction and BGR = 1 */ - /* I/D = 01 (Horizontal : increment, Vertical : decrement) */ - /* AM = 1 (address is updated in vertical writing direction) */ - LCD_WriteReg(LCD_REG_3, 0x1018); - } -} -#endif /* USE_LCD_DrawBMP */ - -/** - * @brief Displays a full rectangle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Height: rectangle height. - * @param Width: rectangle width. - * @retval None - */ -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height) -{ - LCD_SetTextColor(TextColor); - - LCD_DrawLine(Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - LCD_DrawLine((Xpos + Height), Ypos, Width, LCD_DIR_HORIZONTAL); - - LCD_DrawLine(Xpos, Ypos, Height, LCD_DIR_VERTICAL); - LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, LCD_DIR_VERTICAL); - - Width -= 2; - Height--; - Ypos--; - - LCD_SetTextColor(BackColor); - - while(Height--) - { - LCD_DrawLine(++Xpos, Ypos, Width, LCD_DIR_HORIZONTAL); - } - - LCD_SetTextColor(TextColor); -} - -/** - * @brief Displays a full circle. - * @param Xpos: specifies the X position. - * @param Ypos: specifies the Y position. - * @param Radius - * @retval None - */ -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius) -{ - int32_t D; /* Decision Variable */ - uint32_t CurX;/* Current X Value */ - uint32_t CurY;/* Current Y Value */ - - D = 3 - (Radius << 1); - - CurX = 0; - CurY = Radius; - - LCD_SetTextColor(BackColor); - - while (CurX <= CurY) - { - if(CurY > 0) - { - LCD_DrawLine(Xpos - CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurX, Ypos + CurY, 2*CurY, LCD_DIR_HORIZONTAL); - } - - if(CurX > 0) - { - LCD_DrawLine(Xpos - CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - LCD_DrawLine(Xpos + CurY, Ypos + CurX, 2*CurX, LCD_DIR_HORIZONTAL); - } - if (D < 0) - { - D += (CurX << 2) + 6; - } - else - { - D += ((CurX - CurY) << 2) + 10; - CurY--; - } - CurX++; - } - - LCD_SetTextColor(TextColor); - LCD_DrawCircle(Xpos, Ypos, Radius); -} - -/** - * @brief Displays an uni line (between two points). - * @param x1: specifies the point 1 x position. - * @param y1: specifies the point 1 y position. - * @param x2: specifies the point 2 x position. - * @param y2: specifies the point 2 y position. - * @retval None - */ -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) -{ - int16_t deltax = 0, deltay = 0, x = 0, y = 0, xinc1 = 0, xinc2 = 0, - yinc1 = 0, yinc2 = 0, den = 0, num = 0, numadd = 0, numpixels = 0, - curpixel = 0; - - deltax = ABS(x2 - x1); /* The difference between the x's */ - deltay = ABS(y2 - y1); /* The difference between the y's */ - x = x1; /* Start x off at the first pixel */ - y = y1; /* Start y off at the first pixel */ - - if (x2 >= x1) /* The x-values are increasing */ - { - xinc1 = 1; - xinc2 = 1; - } - else /* The x-values are decreasing */ - { - xinc1 = -1; - xinc2 = -1; - } - - if (y2 >= y1) /* The y-values are increasing */ - { - yinc1 = 1; - yinc2 = 1; - } - else /* The y-values are decreasing */ - { - yinc1 = -1; - yinc2 = -1; - } - - if (deltax >= deltay) /* There is at least one x-value for every y-value */ - { - xinc1 = 0; /* Don't change the x when numerator >= denominator */ - yinc2 = 0; /* Don't change the y for every iteration */ - den = deltax; - num = deltax / 2; - numadd = deltay; - numpixels = deltax; /* There are more x-values than y-values */ - } - else /* There is at least one y-value for every x-value */ - { - xinc2 = 0; /* Don't change the x for every iteration */ - yinc1 = 0; /* Don't change the y when numerator >= denominator */ - den = deltay; - num = deltay / 2; - numadd = deltax; - numpixels = deltay; /* There are more y-values than x-values */ - } - - for (curpixel = 0; curpixel <= numpixels; curpixel++) - { - PutPixel(x, y); /* Draw the current pixel */ - num += numadd; /* Increase the numerator by the top of the fraction */ - if (num >= den) /* Check if numerator >= denominator */ - { - num -= den; /* Calculate the new numerator value */ - x += xinc1; /* Change the x as appropriate */ - y += yinc1; /* Change the y as appropriate */ - } - x += xinc2; /* Change the x as appropriate */ - y += yinc2; /* Change the y as appropriate */ - } -} - -/** - * @brief Displays an polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLine(pPoint Points, uint16_t PointCount) -{ - int16_t X = 0, Y = 0; - - if(PointCount < 2) - { - return; - } - - while(--PointCount) - { - X = Points->X; - Y = Points->Y; - Points++; - LCD_DrawUniLine(X, Y, Points->X, Points->Y); - } -} - -/** - * @brief Displays an relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @param Closed: specifies if the draw is closed or not. - * 1: closed, 0 : not closed. - * @retval None - */ -static void LCD_PolyLineRelativeClosed(pPoint Points, uint16_t PointCount, uint16_t Closed) -{ - int16_t X = 0, Y = 0; - pPoint First = Points; - - if(PointCount < 2) - { - return; - } - X = Points->X; - Y = Points->Y; - while(--PointCount) - { - Points++; - LCD_DrawUniLine(X, Y, X + Points->X, Y + Points->Y); - X = X + Points->X; - Y = Y + Points->Y; - } - if(Closed) - { - LCD_DrawUniLine(First->X, First->Y, X, Y); - } -} - -/** - * @brief Displays a closed polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLine(Points, PointCount); - LCD_DrawUniLine(Points->X, Points->Y, (Points+PointCount-1)->X, (Points+PointCount-1)->Y); -} - -/** - * @brief Displays a relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 0); -} - -/** - * @brief Displays a closed relative polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount) -{ - LCD_PolyLineRelativeClosed(Points, PointCount, 1); -} - - -/** - * @brief Displays a full polyline (between many points). - * @param Points: pointer to the points array. - * @param PointCount: Number of points. - * @retval None - */ -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount) -{ - /* public-domain code by Darel Rex Finley, 2007 */ - uint16_t nodes = 0, nodeX[MAX_POLY_CORNERS], pixelX = 0, pixelY = 0, i = 0, - j = 0, swap = 0; - uint16_t IMAGE_LEFT = 0, IMAGE_RIGHT = 0, IMAGE_TOP = 0, IMAGE_BOTTOM = 0; - - IMAGE_LEFT = IMAGE_RIGHT = Points->X; - IMAGE_TOP= IMAGE_BOTTOM = Points->Y; - - for(i = 1; i < PointCount; i++) - { - pixelX = POLY_X(i); - if(pixelX < IMAGE_LEFT) - { - IMAGE_LEFT = pixelX; - } - if(pixelX > IMAGE_RIGHT) - { - IMAGE_RIGHT = pixelX; - } - - pixelY = POLY_Y(i); - if(pixelY < IMAGE_TOP) - { - IMAGE_TOP = pixelY; - } - if(pixelY > IMAGE_BOTTOM) - { - IMAGE_BOTTOM = pixelY; - } - } - - LCD_SetTextColor(BackColor); - - /* Loop through the rows of the image. */ - for (pixelY = IMAGE_TOP; pixelY < IMAGE_BOTTOM; pixelY++) - { - /* Build a list of nodes. */ - nodes = 0; j = PointCount-1; - - for (i = 0; i < PointCount; i++) - { - if (POLY_Y(i)<(double) pixelY && POLY_Y(j)>=(double) pixelY || POLY_Y(j)<(double) pixelY && POLY_Y(i)>=(double) pixelY) - { - nodeX[nodes++]=(int) (POLY_X(i)+((pixelY-POLY_Y(i))*(POLY_X(j)-POLY_X(i)))/(POLY_Y(j)-POLY_Y(i))); - } - j = i; - } - - /* Sort the nodes, via a simple "Bubble" sort. */ - i = 0; - while (i < nodes-1) - { - if (nodeX[i]>nodeX[i+1]) - { - swap = nodeX[i]; - nodeX[i] = nodeX[i+1]; - nodeX[i+1] = swap; - if(i) - { - i--; - } - } - else - { - i++; - } - } - - /* Fill the pixels between node pairs. */ - for (i = 0; i < nodes; i+=2) - { - if(nodeX[i] >= IMAGE_RIGHT) - { - break; - } - if(nodeX[i+1] > IMAGE_LEFT) - { - if (nodeX[i] < IMAGE_LEFT) - { - nodeX[i]=IMAGE_LEFT; - } - if(nodeX[i+1] > IMAGE_RIGHT) - { - nodeX[i+1] = IMAGE_RIGHT; - } - LCD_SetTextColor(BackColor); - LCD_DrawLine(pixelY, nodeX[i+1], nodeX[i+1] - nodeX[i], LCD_DIR_HORIZONTAL); - LCD_SetTextColor(TextColor); - PutPixel(pixelY, nodeX[i+1]); - PutPixel(pixelY, nodeX[i]); - /* for (j=nodeX[i]; j<nodeX[i+1]; j++) PutPixel(j,pixelY); */ - } - } - } - - /* draw the edges */ - LCD_SetTextColor(TextColor); -} - -/** - * @brief Reset LCD control line(/CS) and Send Start-Byte - * @param Start_Byte: the Start-Byte to be sent - * @retval None - */ -void LCD_nCS_StartByte(uint8_t Start_Byte) -{ - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_RESET); - - SPI_SendData(LCD_SPI, Start_Byte); - - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } -} - - -/** - * @brief Writes index to select the LCD register. - * @param LCD_Reg: address of the selected register. - * @retval None - */ -void LCD_WriteRegIndex(uint8_t LCD_Reg) -{ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | SET_INDEX); - - /* Write 16-bit Reg Index (High Byte is 0) */ - SPI_SendData(LCD_SPI, 0x00); - - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } - - SPI_SendData(LCD_SPI, LCD_Reg); - - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Writes to the selected LCD ILI9320 register. - * @param LCD_Reg: address of the selected register. - * @param LCD_RegValue: value to write to the selected register. - * @retval None - */ -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue) -{ - /* Write 16-bit Index (then Write Reg) */ - LCD_WriteRegIndex(LCD_Reg); - - /* Write 16-bit Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG); - - SPI_SendData(LCD_SPI, LCD_RegValue >> 8); - - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } - - SPI_SendData(LCD_SPI, (LCD_RegValue & 0xFF)); - - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Reads the selected LCD Register. - * @param LCD_Reg: address of the selected register. - * @retval LCD Register Value. - */ -uint16_t LCD_ReadReg(uint8_t LCD_Reg) -{ - uint16_t tmp = 0; - uint8_t i = 0; - - /* LCD_SPI prescaler: 4 */ - LCD_SPI->CR1 &= 0xFFC7; - LCD_SPI->CR1 |= 0x0008; - /* Write 16-bit Index (then Read Reg) */ - LCD_WriteRegIndex(LCD_Reg); - /* Read 16-bit Reg */ - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_READ_REG); - - for(i = 0; i < 5; i++) - { - SPI_SendData(LCD_SPI, 0xFF); - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } - /* One byte of invalid dummy data read after the start byte */ - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_RXNE) == RESET) - { - } - SPI_ReceiveData(LCD_SPI); - } - - SPI_SendData(LCD_SPI, 0xFF); - - /* Read upper byte */ - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } - - /* Read lower byte */ - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_RXNE) == RESET) - { - } - tmp = SPI_ReceiveData(LCD_SPI); - - - SPI_SendData(LCD_SPI, 0xFF); - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } - - /* Read lower byte */ - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_RXNE) == RESET) - { - } - - tmp = ((tmp & 0xFF) << 8) | SPI_ReceiveData(LCD_SPI); - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); - - /* LCD_SPI prescaler: 2 */ - LCD_SPI->CR1 &= 0xFFC7; - - return tmp; -} - - -/** - * @brief Prepare to write to the LCD RAM. - * @param None - * @retval None - */ -void LCD_WriteRAM_Prepare(void) -{ - LCD_WriteRegIndex(LCD_REG_34); /* Select GRAM Reg */ - - /* Reset LCD control line(/CS) and Send Start-Byte */ - LCD_nCS_StartByte(START_BYTE | LCD_WRITE_REG); -} - - -/** - * @brief Writes 1 word to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAMWord(uint16_t RGB_Code) -{ - LCD_WriteRAM_Prepare(); - - LCD_WriteRAM(RGB_Code); - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - -/** - * @brief Writes to the LCD RAM. - * @param RGB_Code: the pixel color in RGB mode (5-6-5). - * @retval None - */ -void LCD_WriteRAM(uint16_t RGB_Code) -{ - SPI_SendData(LCD_SPI, RGB_Code >> 8); - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } - SPI_SendData(LCD_SPI, RGB_Code & 0xFF); - while(SPI_GetFlagStatus(LCD_SPI, SPI_FLAG_BSY) != RESET) - { - } -} - - -/** - * @brief Power on the LCD. - * @param None - * @retval None - */ -void LCD_PowerOn(void) -{ - /* Power On sequence ---------------------------------------------------------*/ - LCD_WriteReg(LCD_REG_16, 0x0000); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0000); /* DC1[2:0], DC0[2:0], VC[2:0] */ - LCD_WriteReg(LCD_REG_18, 0x0000); /* VREG1OUT voltage */ - LCD_WriteReg(LCD_REG_19, 0x0000); /* VDV[4:0] for VCOM amplitude */ - _delay_(20); /* Dis-charge capacitor power voltage (200ms) */ - LCD_WriteReg(LCD_REG_16, 0x17B0); /* SAP, BT[3:0], AP, DSTB, SLP, STB */ - LCD_WriteReg(LCD_REG_17, 0x0137); /* DC1[2:0], DC0[2:0], VC[2:0] */ - _delay_(5); /* Delay 50 ms */ - LCD_WriteReg(LCD_REG_18, 0x0139); /* VREG1OUT voltage */ - _delay_(5); /* delay 50 ms */ - LCD_WriteReg(LCD_REG_19, 0x1d00); /* VDV[4:0] for VCOM amplitude */ - LCD_WriteReg(LCD_REG_41, 0x0013); /* VCM[4:0] for VCOMH */ - _delay_(5); /* delay 50 ms */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ -} - - -/** - * @brief Enables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOn(void) -{ - /* Display On */ - LCD_WriteReg(LCD_REG_7, 0x0173); /* 262K color and display ON */ -} - - -/** - * @brief Disables the Display. - * @param None - * @retval None - */ -void LCD_DisplayOff(void) -{ - /* Display Off */ - LCD_WriteReg(LCD_REG_7, 0x0); -} - - -/** - * @brief Configures LCD control lines in Output Push-Pull mode. - * @param None - * @retval None - */ -void LCD_CtrlLinesConfig(void) -{ - GPIO_InitTypeDef GPIO_InitStructure; - - RCC_AHBPeriphClockCmd(LCD_NCS_GPIO_CLK, ENABLE); - - /* Configure NCS (PF.02) in Output Push-Pull mode */ - GPIO_InitStructure.GPIO_Pin = LCD_NCS_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(LCD_NCS_GPIO_PORT, &GPIO_InitStructure); - - LCD_CtrlLinesWrite(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, Bit_SET); -} - - -/** - * @brief Sets or reset LCD control lines. - * @param GPIOx: where x can be B or D to select the GPIO peripheral. - * @param CtrlPins: the Control line. - * This parameter can be: - * @arg LCD_NCS_PIN: Chip Select pin - * @arg LCD_NWR_PIN: Read/Write Selection pin - * @arg LCD_RS_PIN: Register/RAM Selection pin - * @param BitVal: specifies the value to be written to the selected bit. - * This parameter can be: - * @arg Bit_RESET: to clear the port pin - * @arg Bit_SET: to set the port pin - * @retval None - */ -void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal) -{ - /* Set or Reset the control line */ - GPIO_WriteBit(GPIOx, CtrlPins, BitVal); -} - - -/** - * @brief Configures the LCD_SPI interface. - * @param None - * @retval None - */ -void LCD_SPIConfig(void) -{ - SPI_InitTypeDef SPI_InitStructure; - GPIO_InitTypeDef GPIO_InitStructure; - - /* Enable LCD_SPI_SCK_GPIO_CLK, LCD_SPI_MISO_GPIO_CLK and LCD_SPI_MOSI_GPIO_CLK clock */ - RCC_AHBPeriphClockCmd(LCD_SPI_SCK_GPIO_CLK | LCD_SPI_MISO_GPIO_CLK | LCD_SPI_MOSI_GPIO_CLK, ENABLE); - - /* Enable LCD_SPI and SYSCFG clock */ - RCC_APB2PeriphClockCmd(LCD_SPI_CLK | RCC_APB2Periph_SYSCFG, ENABLE); - - /* Configure LCD_SPI SCK pin */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_SCK_PIN; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_40MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF; - GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; - GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; - GPIO_Init(LCD_SPI_SCK_GPIO_PORT, &GPIO_InitStructure); - - /* Configure LCD_SPI MISO pin */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MISO_PIN; - GPIO_Init(LCD_SPI_MISO_GPIO_PORT, &GPIO_InitStructure); - - /* Configure LCD_SPI MOSI pin */ - GPIO_InitStructure.GPIO_Pin = LCD_SPI_MOSI_PIN; - GPIO_Init(LCD_SPI_MOSI_GPIO_PORT, &GPIO_InitStructure); - - /* Connect PE.13 to SPI SCK */ - GPIO_PinAFConfig(LCD_SPI_SCK_GPIO_PORT, LCD_SPI_SCK_SOURCE, LCD_SPI_SCK_AF); - - /* Connect PE.14 to SPI MISO */ - GPIO_PinAFConfig(LCD_SPI_MISO_GPIO_PORT, LCD_SPI_MISO_SOURCE, LCD_SPI_MISO_AF); - - /* Connect PE.15 to SPI MOSI */ - GPIO_PinAFConfig(LCD_SPI_MOSI_GPIO_PORT, LCD_SPI_MOSI_SOURCE, LCD_SPI_MOSI_AF); - - SPI_DeInit(LCD_SPI); - - /* SPI Config */ - SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; - SPI_InitStructure.SPI_Mode = SPI_Mode_Master; - SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; - SPI_InitStructure.SPI_CPOL = SPI_CPOL_High; - SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge; - SPI_InitStructure.SPI_NSS = SPI_NSS_Soft; - SPI_InitStructure.SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; - SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; - SPI_InitStructure.SPI_CRCPolynomial = 7; - SPI_Init(LCD_SPI, &SPI_InitStructure); - - /* SPI enable */ - SPI_Cmd(LCD_SPI, ENABLE); -} - -/** - * @brief Displays a pixel. - * @param x: pixel x. - * @param y: pixel y. - * @retval None - */ -static void PutPixel(int16_t x, int16_t y) -{ - if(x < 0 || x > 239 || y < 0 || y > 319) - { - return; - } - LCD_DrawLine(x, y, 1, LCD_DIR_HORIZONTAL); -} - -#ifndef USE_Delay -/** - * @brief Inserts a delay time. - * @param nCount: specifies the delay time length. - * @retval None - */ -static void delay(__IO uint32_t nCount) -{ - __IO uint32_t index = 0; - for(index = (34000 * nCount); index != 0; index--) - { - } -} -#endif /* USE_Delay*/ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_lcd.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_lcd.h deleted file mode 100644 index 6c7f982..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM32L152_EVAL/stm32l152_eval_lcd.h +++ /dev/null @@ -1,392 +0,0 @@ -/** - ****************************************************************************** - * @file stm32l152_eval_lcd.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief This file contains all the functions prototypes for the stm32l152_eval_lcd - * firmware driver. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32L152_EVAL_LCD_H -#define __STM32L152_EVAL_LCD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32l1xx.h" -#include "../Common/fonts.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @addtogroup STM32L152_EVAL - * @{ - */ - -/** @addtogroup STM32L152_EVAL_LCD - * @{ - */ - - -/** @defgroup STM32L152_EVAL_LCD_Exported_Types - * @{ - */ -typedef struct -{ - int16_t X; - int16_t Y; -} Point, * pPoint; -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LCD_Exported_Constants - * @{ - */ - -/** - * @brief Uncomment the line below if you want to use LCD_DrawBMP function to - * display a bitmap picture on the LCD. This function assumes that the bitmap - * file is loaded in the SPI Flash (mounted on STM32L152-EVAL board), however - * user can tailor it according to his application hardware requirement. - */ -/*#define USE_LCD_DrawBMP*/ - -/** - * @brief Uncomment the line below if you want to use user defined Delay function - * (for precise timing), otherwise default _delay_ function defined within - * this driver is used (less precise timing). - */ -/* #define USE_Delay */ - -#ifdef USE_Delay -#include "main.h" - - #define _delay_ Delay /* !< User can provide more timing precise _delay_ function - (with 10ms time base), using SysTick for example */ -#else - #define _delay_ delay /* !< Default _delay_ function with less precise timing */ -#endif - - -/** - * @brief LCD Control pins - */ -#define LCD_NCS_PIN GPIO_Pin_2 -#define LCD_NCS_GPIO_PORT GPIOH -#define LCD_NCS_GPIO_CLK RCC_AHBPeriph_GPIOH - -/** - * @brief LCD SPI Interface pins - */ -#define LCD_SPI_SCK_PIN GPIO_Pin_13 /* PE.13 */ -#define LCD_SPI_SCK_GPIO_PORT GPIOE /* GPIOE */ -#define LCD_SPI_SCK_GPIO_CLK RCC_AHBPeriph_GPIOE -#define LCD_SPI_SCK_SOURCE GPIO_PinSource13 -#define LCD_SPI_SCK_AF GPIO_AF_SPI1 -#define LCD_SPI_MISO_PIN GPIO_Pin_14 /* PE.14 */ -#define LCD_SPI_MISO_GPIO_PORT GPIOE /* GPIOE */ -#define LCD_SPI_MISO_GPIO_CLK RCC_AHBPeriph_GPIOE -#define LCD_SPI_MISO_SOURCE GPIO_PinSource14 -#define LCD_SPI_MISO_AF GPIO_AF_SPI1 -#define LCD_SPI_MOSI_PIN GPIO_Pin_15 /* PE.15 */ -#define LCD_SPI_MOSI_GPIO_PORT GPIOE /* GPIOE */ -#define LCD_SPI_MOSI_GPIO_CLK RCC_AHBPeriph_GPIOE -#define LCD_SPI_MOSI_SOURCE GPIO_PinSource15 -#define LCD_SPI_MOSI_AF GPIO_AF_SPI1 -#define LCD_SPI SPI1 -#define LCD_SPI_CLK RCC_APB2Periph_SPI1 - - -/** - * @brief LCD Registers - */ -#define LCD_REG_0 0x00 -#define LCD_REG_1 0x01 -#define LCD_REG_2 0x02 -#define LCD_REG_3 0x03 -#define LCD_REG_4 0x04 -#define LCD_REG_5 0x05 -#define LCD_REG_6 0x06 -#define LCD_REG_7 0x07 -#define LCD_REG_8 0x08 -#define LCD_REG_9 0x09 -#define LCD_REG_10 0x0A -#define LCD_REG_12 0x0C -#define LCD_REG_13 0x0D -#define LCD_REG_14 0x0E -#define LCD_REG_15 0x0F -#define LCD_REG_16 0x10 -#define LCD_REG_17 0x11 -#define LCD_REG_18 0x12 -#define LCD_REG_19 0x13 -#define LCD_REG_20 0x14 -#define LCD_REG_21 0x15 -#define LCD_REG_22 0x16 -#define LCD_REG_23 0x17 -#define LCD_REG_24 0x18 -#define LCD_REG_25 0x19 -#define LCD_REG_26 0x1A -#define LCD_REG_27 0x1B -#define LCD_REG_28 0x1C -#define LCD_REG_29 0x1D -#define LCD_REG_30 0x1E -#define LCD_REG_31 0x1F -#define LCD_REG_32 0x20 -#define LCD_REG_33 0x21 -#define LCD_REG_34 0x22 -#define LCD_REG_36 0x24 -#define LCD_REG_37 0x25 -#define LCD_REG_40 0x28 -#define LCD_REG_41 0x29 -#define LCD_REG_43 0x2B -#define LCD_REG_45 0x2D -#define LCD_REG_48 0x30 -#define LCD_REG_49 0x31 -#define LCD_REG_50 0x32 -#define LCD_REG_51 0x33 -#define LCD_REG_52 0x34 -#define LCD_REG_53 0x35 -#define LCD_REG_54 0x36 -#define LCD_REG_55 0x37 -#define LCD_REG_56 0x38 -#define LCD_REG_57 0x39 -#define LCD_REG_59 0x3B -#define LCD_REG_60 0x3C -#define LCD_REG_61 0x3D -#define LCD_REG_62 0x3E -#define LCD_REG_63 0x3F -#define LCD_REG_64 0x40 -#define LCD_REG_65 0x41 -#define LCD_REG_66 0x42 -#define LCD_REG_67 0x43 -#define LCD_REG_68 0x44 -#define LCD_REG_69 0x45 -#define LCD_REG_70 0x46 -#define LCD_REG_71 0x47 -#define LCD_REG_72 0x48 -#define LCD_REG_73 0x49 -#define LCD_REG_74 0x4A -#define LCD_REG_75 0x4B -#define LCD_REG_76 0x4C -#define LCD_REG_77 0x4D -#define LCD_REG_78 0x4E -#define LCD_REG_79 0x4F -#define LCD_REG_80 0x50 -#define LCD_REG_81 0x51 -#define LCD_REG_82 0x52 -#define LCD_REG_83 0x53 -#define LCD_REG_96 0x60 -#define LCD_REG_97 0x61 -#define LCD_REG_106 0x6A -#define LCD_REG_118 0x76 -#define LCD_REG_128 0x80 -#define LCD_REG_129 0x81 -#define LCD_REG_130 0x82 -#define LCD_REG_131 0x83 -#define LCD_REG_132 0x84 -#define LCD_REG_133 0x85 -#define LCD_REG_134 0x86 -#define LCD_REG_135 0x87 -#define LCD_REG_136 0x88 -#define LCD_REG_137 0x89 -#define LCD_REG_139 0x8B -#define LCD_REG_140 0x8C -#define LCD_REG_141 0x8D -#define LCD_REG_143 0x8F -#define LCD_REG_144 0x90 -#define LCD_REG_145 0x91 -#define LCD_REG_146 0x92 -#define LCD_REG_147 0x93 -#define LCD_REG_148 0x94 -#define LCD_REG_149 0x95 -#define LCD_REG_150 0x96 -#define LCD_REG_151 0x97 -#define LCD_REG_152 0x98 -#define LCD_REG_153 0x99 -#define LCD_REG_154 0x9A -#define LCD_REG_157 0x9D -#define LCD_REG_192 0xC0 -#define LCD_REG_193 0xC1 -#define LCD_REG_227 0xE3 -#define LCD_REG_229 0xE5 -#define LCD_REG_231 0xE7 -#define LCD_REG_239 0xEF - - -/** - * @brief LCD color - */ -#define LCD_COLOR_WHITE 0xFFFF -#define LCD_COLOR_BLACK 0x0000 -#define LCD_COLOR_GREY 0xF7DE -#define LCD_COLOR_BLUE 0x001F -#define LCD_COLOR_BLUE2 0x051F -#define LCD_COLOR_RED 0xF800 -#define LCD_COLOR_MAGENTA 0xF81F -#define LCD_COLOR_GREEN 0x07E0 -#define LCD_COLOR_CYAN 0x7FFF -#define LCD_COLOR_YELLOW 0xFFE0 - -/** - * @brief LCD Lines depending on the chosen fonts. - */ -#define LCD_LINE_0 LINE(0) -#define LCD_LINE_1 LINE(1) -#define LCD_LINE_2 LINE(2) -#define LCD_LINE_3 LINE(3) -#define LCD_LINE_4 LINE(4) -#define LCD_LINE_5 LINE(5) -#define LCD_LINE_6 LINE(6) -#define LCD_LINE_7 LINE(7) -#define LCD_LINE_8 LINE(8) -#define LCD_LINE_9 LINE(9) -#define LCD_LINE_10 LINE(10) -#define LCD_LINE_11 LINE(11) -#define LCD_LINE_12 LINE(12) -#define LCD_LINE_13 LINE(13) -#define LCD_LINE_14 LINE(14) -#define LCD_LINE_15 LINE(15) -#define LCD_LINE_16 LINE(16) -#define LCD_LINE_17 LINE(17) -#define LCD_LINE_18 LINE(18) -#define LCD_LINE_19 LINE(19) -#define LCD_LINE_20 LINE(20) -#define LCD_LINE_21 LINE(21) -#define LCD_LINE_22 LINE(22) -#define LCD_LINE_23 LINE(23) -#define LCD_LINE_24 LINE(24) -#define LCD_LINE_25 LINE(25) -#define LCD_LINE_26 LINE(26) -#define LCD_LINE_27 LINE(27) -#define LCD_LINE_28 LINE(28) -#define LCD_LINE_29 LINE(29) - - -/** - * @brief LCD default font - */ -#define LCD_DEFAULT_FONT Font16x24 - -/** - * @brief LCD Direction - */ -#define LCD_DIR_HORIZONTAL 0x0000 -#define LCD_DIR_VERTICAL 0x0001 - -/** - * @brief LCD Size (Width and Height) - */ -#define LCD_PIXEL_WIDTH 0x0140 -#define LCD_PIXEL_HEIGHT 0x00F0 - -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LCD_Exported_Macros - * @{ - */ -#define ASSEMBLE_RGB(R, G, B) ((((R)& 0xF8) << 8) | (((G) & 0xFC) << 3) | (((B) & 0xF8) >> 3)) - -/** - * @} - */ - -/** @defgroup STM32L152_EVAL_LCD_Exported_Functions - * @{ - */ -void STM32L152_LCD_DeInit(void); -void LCD_Setup(void); -void STM32L152_LCD_Init(void); -void LCD_SetColors(__IO uint16_t _TextColor, __IO uint16_t _BackColor); -void LCD_GetColors(__IO uint16_t *_TextColor, __IO uint16_t *_BackColor); -void LCD_SetTextColor(__IO uint16_t Color); -void LCD_SetBackColor(__IO uint16_t Color); -void LCD_ClearLine(uint8_t Line); -void LCD_Clear(uint16_t Color); -void LCD_SetCursor(uint8_t Xpos, uint16_t Ypos); -void LCD_DrawChar(uint8_t Xpos, uint16_t Ypos, const uint16_t *c); -void LCD_DisplayChar(uint8_t Line, uint16_t Column, uint8_t Ascii); -void LCD_SetFont(sFONT *fonts); -sFONT *LCD_GetFont(void); -void LCD_DisplayStringLine(uint8_t Line, uint8_t *ptr); -void LCD_SetDisplayWindow(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_WindowModeDisable(void); -void LCD_DrawLine(uint8_t Xpos, uint16_t Ypos, uint16_t Length, uint8_t Direction); -void LCD_DrawRect(uint8_t Xpos, uint16_t Ypos, uint8_t Height, uint16_t Width); -void LCD_DrawCircle(uint8_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_DrawMonoPict(const uint32_t *Pict); -void LCD_DrawBMP(uint32_t BmpAddress); -void LCD_DrawUniLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2); -void LCD_DrawFullRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); -void LCD_DrawFullCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); -void LCD_PolyLine(pPoint Points, uint16_t PointCount); -void LCD_PolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLine(pPoint Points, uint16_t PointCount); -void LCD_ClosedPolyLineRelative(pPoint Points, uint16_t PointCount); -void LCD_FillPolyLine(pPoint Points, uint16_t PointCount); -void LCD_nCS_StartByte(uint8_t Start_Byte); -void LCD_WriteRegIndex(uint8_t LCD_Reg); -void LCD_WriteReg(uint8_t LCD_Reg, uint16_t LCD_RegValue); -void LCD_WriteRAM_Prepare(void); -void LCD_WriteRAMWord(uint16_t RGB_Code); -uint16_t LCD_ReadReg(uint8_t LCD_Reg); -void LCD_WriteRAM(uint16_t RGB_Code); -void LCD_PowerOn(void); -void LCD_DisplayOn(void); -void LCD_DisplayOff(void); - -void LCD_CtrlLinesConfig(void); -void LCD_CtrlLinesWrite(GPIO_TypeDef* GPIOx, uint16_t CtrlPins, BitAction BitVal); -void LCD_SPIConfig(void); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32L152_EVAL_LCD_H */ - - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/stm32_eval.c b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/stm32_eval.c deleted file mode 100644 index 9b6984b..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/stm32_eval.c +++ /dev/null @@ -1,120 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval.c - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief STM32xx-EVAL abstraction layer. - * This file should be added to the main application to use the provided - * functions that manage Leds, push-buttons, COM ports and low level - * HW resources initialization of the different modules available on - * STM32 evaluation boards from STMicroelectronics. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32_eval.h" - -/** @addtogroup Utilities - * @{ - */ - -/** @defgroup STM32_EVAL - * @brief This file provides firmware functions to manage Leds, push-buttons, - * COM ports and low level HW resources initialization of the different - * modules available on STM32 Evaluation Boards from STMicroelectronics. - * @{ - */ - -/** @defgroup STM32_EVAL_Abstraction_Layer - * @{ - */ - -#ifdef USE_STM32100B_EVAL - #include "stm32100b_eval/stm32100b_eval.c" -#elif defined USE_STM3210B_EVAL - #include "stm3210b_eval/stm3210b_eval.c" -#elif defined USE_STM3210E_EVAL - #include "stm3210e_eval/stm3210e_eval.c" -#elif defined USE_STM3210C_EVAL - #include "stm3210c_eval/stm3210c_eval.c" -#elif defined USE_STM32L152_EVAL - #include "stm32l152_eval/stm32l152_eval.c" -#elif defined USE_STM32100E_EVAL - #include "stm32100e_eval/stm32100e_eval.c" -#else - #error "Please select first the STM32 EVAL board to be used (in stm32_eval.h)" -#endif - -/** @defgroup STM32_EVAL_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_Private_Variables - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_Private_FunctionPrototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup STM32_EVAL_Private_Functions - * @{ - */ -/** - * @} - */ - - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ diff --git a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/stm32_eval.h b/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/stm32_eval.h deleted file mode 100644 index d30caff..0000000 --- a/tmp/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/stm32_eval.h +++ /dev/null @@ -1,368 +0,0 @@ -/** - ****************************************************************************** - * @file stm32_eval.h - * @author MCD Application Team - * @version V4.5.0 - * @date 07-March-2011 - * @brief Header file for stm32_eval.c module. - ****************************************************************************** - * @attention - * - * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS - * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE - * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY - * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING - * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE - * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. - * - * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32_EVAL_H -#define __STM32_EVAL_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ - -/** @addtogroup Utilities - * @{ - */ - -/** @addtogroup STM32_EVAL - * @{ - */ - -/** @defgroup STM32_EVAL_Abstraction_Layer - * @{ - */ - -/** @defgroup STM32_EVAL_HARDWARE_RESOURCES - * @{ - */ - -/** -@code - The table below gives an overview of the hardware resources supported by each - STM32 EVAL board. - - LCD: TFT Color LCD (Parallel (FSMC) and Serial (SPI)) - - IOE: IO Expander on I2C - - sFLASH: serial SPI FLASH (M25Pxxx) - - sEE: serial I2C EEPROM (M24C08, M24C32, M24C64) - - TSENSOR: Temperature Sensor (LM75) - - SD: SD Card memory (SPI and SDIO (SD Card MODE)) - =================================================================================================================+ - STM32 EVAL | LED | Buttons | Com Ports | LCD | IOE | sFLASH | sEE | TSENSOR | SD (SPI) | SD(SDIO) | - =================================================================================================================+ - STM3210B-EVAL | 4 | 8 | 2 | YES (SPI) | NO | YES | NO | YES | YES | NO | - -----------------------------------------------------------------------------------------------------------------+ - STM3210E-EVAL | 4 | 8 | 2 | YES (FSMC)| NO | YES | NO | YES | NO | YES | - -----------------------------------------------------------------------------------------------------------------+ - STM3210C-EVAL | 4 | 3 | 1 | YES (SPI) | YES | NO | YES | NO | YES | NO | - -----------------------------------------------------------------------------------------------------------------+ - STM32100B-EVAL | 4 | 8 | 2 | YES (SPI) | NO | YES | NO | YES | YES | NO | - -----------------------------------------------------------------------------------------------------------------+ - STM32L152-EVAL | 4 | 8 | 2 | YES (SPI) | NO | NO | NO | YES | YES | NO | - -----------------------------------------------------------------------------------------------------------------+ - STM32100E-EVAL | 4 | 8 | 2 | YES (FSMC)| YES | YES | YES | YES | YES | NO | - =================================================================================================================+ -@endcode -*/ - -/** - * @} - */ - -/** @defgroup STM32_EVAL_Exported_Types - * @{ - */ -typedef enum -{ - LED1 = 0, - LED2 = 1, - LED3 = 2, - LED4 = 3 -} Led_TypeDef; - -typedef enum -{ - BUTTON_WAKEUP = 0, - BUTTON_TAMPER = 1, - BUTTON_KEY = 2, - BUTTON_RIGHT = 3, - BUTTON_LEFT = 4, - BUTTON_UP = 5, - BUTTON_DOWN = 6, - BUTTON_SEL = 7 -} Button_TypeDef; - -typedef enum -{ - BUTTON_MODE_GPIO = 0, - BUTTON_MODE_EXTI = 1 -} ButtonMode_TypeDef; - -typedef enum -{ - JOY_NONE = 0, - JOY_SEL = 1, - JOY_DOWN = 2, - JOY_LEFT = 3, - JOY_RIGHT = 4, - JOY_UP = 5 -} JOYState_TypeDef -; - -typedef enum -{ - COM1 = 0, - COM2 = 1 -} COM_TypeDef; -/** - * @} - */ - -/** @defgroup STM32_EVAL_Exported_Constants - * @{ - */ - -/** - * @brief Uncomment the line corresponding to the STMicroelectronics evaluation - * board used in your application. - * - * Tip: To avoid modifying this file each time you need to switch between these - * boards, you can define the board in your toolchain compiler preprocessor. - */ -#if !defined (USE_STM32100B_EVAL) && !defined (USE_STM3210B_EVAL) && !defined (USE_STM3210E_EVAL)\ - && !defined (USE_STM3210C_EVAL) && !defined (USE_STM32L152_EVAL) && !defined (USE_STM32100E_EVAL) - //#define USE_STM32100B_EVAL - //#define USE_STM3210B_EVAL - //#define USE_STM3210E_EVAL - //#define USE_STM3210C_EVAL - //#define USE_STM32L152_EVAL - //#define USE_STM32100E_EVAL -#endif - -#ifdef USE_STM32100B_EVAL - #include "stm32f10x.h" - #include "stm32100b_eval/stm32100b_eval.h" -#elif defined USE_STM3210B_EVAL - #include "stm32f10x.h" - #include "stm3210b_eval/stm3210b_eval.h" -#elif defined USE_STM3210E_EVAL - #include "stm32f10x.h" - #include "stm3210e_eval/stm3210e_eval.h" -#elif defined USE_STM3210C_EVAL - #include "stm32f10x.h" - #include "stm3210c_eval/stm3210c_eval.h" -#elif defined USE_STM32L152_EVAL - #include "stm32l1xx.h" - #include "stm32l152_eval/stm32l152_eval.h" -#elif defined USE_STM32100E_EVAL - #include "stm32f10x.h" - #include "stm32100e_eval/stm32100e_eval.h" -#else - #error "Please select first the STM32 EVAL board to be used (in stm32_eval.h)" -#endif - - -/** - * @brief STM32 Button Defines Legacy - */ -#define Button_WAKEUP BUTTON_WAKEUP -#define Button_TAMPER BUTTON_TAMPER -#define Button_KEY BUTTON_KEY -#define Button_RIGHT BUTTON_RIGHT -#define Button_LEFT BUTTON_LEFT -#define Button_UP BUTTON_UP -#define Button_DOWN BUTTON_DOWN -#define Button_SEL BUTTON_SEL -#define Mode_GPIO BUTTON_MODE_GPIO -#define Mode_EXTI BUTTON_MODE_EXTI -#define Button_Mode_TypeDef ButtonMode_TypeDef -#define JOY_CENTER JOY_SEL -#define JOY_State_TypeDef JOYState_TypeDef - -/** - * @brief LCD Defines Legacy - */ -#define LCD_RSNWR_GPIO_CLK LCD_NWR_GPIO_CLK -#define LCD_SPI_GPIO_PORT LCD_SPI_SCK_GPIO_PORT -#define LCD_SPI_GPIO_CLK LCD_SPI_SCK_GPIO_CLK -#define R0 LCD_REG_0 -#define R1 LCD_REG_1 -#define R2 LCD_REG_2 -#define R3 LCD_REG_3 -#define R4 LCD_REG_4 -#define R5 LCD_REG_5 -#define R6 LCD_REG_6 -#define R7 LCD_REG_7 -#define R8 LCD_REG_8 -#define R9 LCD_REG_9 -#define R10 LCD_REG_10 -#define R12 LCD_REG_12 -#define R13 LCD_REG_13 -#define R14 LCD_REG_14 -#define R15 LCD_REG_15 -#define R16 LCD_REG_16 -#define R17 LCD_REG_17 -#define R18 LCD_REG_18 -#define R19 LCD_REG_19 -#define R20 LCD_REG_20 -#define R21 LCD_REG_21 -#define R22 LCD_REG_22 -#define R23 LCD_REG_23 -#define R24 LCD_REG_24 -#define R25 LCD_REG_25 -#define R26 LCD_REG_26 -#define R27 LCD_REG_27 -#define R28 LCD_REG_28 -#define R29 LCD_REG_29 -#define R30 LCD_REG_30 -#define R31 LCD_REG_31 -#define R32 LCD_REG_32 -#define R33 LCD_REG_33 -#define R34 LCD_REG_34 -#define R36 LCD_REG_36 -#define R37 LCD_REG_37 -#define R40 LCD_REG_40 -#define R41 LCD_REG_41 -#define R43 LCD_REG_43 -#define R45 LCD_REG_45 -#define R48 LCD_REG_48 -#define R49 LCD_REG_49 -#define R50 LCD_REG_50 -#define R51 LCD_REG_51 -#define R52 LCD_REG_52 -#define R53 LCD_REG_53 -#define R54 LCD_REG_54 -#define R55 LCD_REG_55 -#define R56 LCD_REG_56 -#define R57 LCD_REG_57 -#define R59 LCD_REG_59 -#define R60 LCD_REG_60 -#define R61 LCD_REG_61 -#define R62 LCD_REG_62 -#define R63 LCD_REG_63 -#define R64 LCD_REG_64 -#define R65 LCD_REG_65 -#define R66 LCD_REG_66 -#define R67 LCD_REG_67 -#define R68 LCD_REG_68 -#define R69 LCD_REG_69 -#define R70 LCD_REG_70 -#define R71 LCD_REG_71 -#define R72 LCD_REG_72 -#define R73 LCD_REG_73 -#define R74 LCD_REG_74 -#define R75 LCD_REG_75 -#define R76 LCD_REG_76 -#define R77 LCD_REG_77 -#define R78 LCD_REG_78 -#define R79 LCD_REG_79 -#define R80 LCD_REG_80 -#define R81 LCD_REG_81 -#define R82 LCD_REG_82 -#define R83 LCD_REG_83 -#define R96 LCD_REG_96 -#define R97 LCD_REG_97 -#define R106 LCD_REG_106 -#define R118 LCD_REG_118 -#define R128 LCD_REG_128 -#define R129 LCD_REG_129 -#define R130 LCD_REG_130 -#define R131 LCD_REG_131 -#define R132 LCD_REG_132 -#define R133 LCD_REG_133 -#define R134 LCD_REG_134 -#define R135 LCD_REG_135 -#define R136 LCD_REG_136 -#define R137 LCD_REG_137 -#define R139 LCD_REG_139 -#define R140 LCD_REG_140 -#define R141 LCD_REG_141 -#define R143 LCD_REG_143 -#define R144 LCD_REG_144 -#define R145 LCD_REG_145 -#define R146 LCD_REG_146 -#define R147 LCD_REG_147 -#define R148 LCD_REG_148 -#define R149 LCD_REG_149 -#define R150 LCD_REG_150 -#define R151 LCD_REG_151 -#define R152 LCD_REG_152 -#define R153 LCD_REG_153 -#define R154 LCD_REG_154 -#define R157 LCD_REG_157 -#define R192 LCD_REG_192 -#define R193 LCD_REG_193 -#define R227 LCD_REG_227 -#define R229 LCD_REG_229 -#define R231 LCD_REG_231 -#define R239 LCD_REG_239 -#define White LCD_COLOR_WHITE -#define Black LCD_COLOR_BLACK -#define Grey LCD_COLOR_GREY -#define Blue LCD_COLOR_BLUE -#define Blue2 LCD_COLOR_BLUE2 -#define Red LCD_COLOR_RED -#define Magenta LCD_COLOR_MAGENTA -#define Green LCD_COLOR_GREEN -#define Cyan LCD_COLOR_CYAN -#define Yellow LCD_COLOR_YELLOW -#define Line0 LCD_LINE_0 -#define Line1 LCD_LINE_1 -#define Line2 LCD_LINE_2 -#define Line3 LCD_LINE_3 -#define Line4 LCD_LINE_4 -#define Line5 LCD_LINE_5 -#define Line6 LCD_LINE_6 -#define Line7 LCD_LINE_7 -#define Line8 LCD_LINE_8 -#define Line9 LCD_LINE_9 -#define Horizontal LCD_DIR_HORIZONTAL -#define Vertical LCD_DIR_VERTICAL - - -/** - * @} - */ - -/** @defgroup STM32_EVAL_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup STM32_EVAL_Exported_Functions - * @{ - */ -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - - -#endif /* __STM32_EVAL_H */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/ |