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Diffstat (limited to 'thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Utilities/STM32_EVAL/STM32373C_EVAL/stm32373c_eval_cec.h')
| -rw-r--r-- | thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Utilities/STM32_EVAL/STM32373C_EVAL/stm32373c_eval_cec.h | 309 |
1 files changed, 309 insertions, 0 deletions
diff --git a/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Utilities/STM32_EVAL/STM32373C_EVAL/stm32373c_eval_cec.h b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Utilities/STM32_EVAL/STM32373C_EVAL/stm32373c_eval_cec.h new file mode 100644 index 0000000..c5cd7e6 --- /dev/null +++ b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Utilities/STM32_EVAL/STM32373C_EVAL/stm32373c_eval_cec.h @@ -0,0 +1,309 @@ +/** + ****************************************************************************** + * @file stm32373c_eval_cec.h + * @author MCD Application Team + * @version V1.0.0 + * @date 20-September-2012 + * @brief This file contains all the functions prototypes for the stm32373c_eval_cec + * firmware driver. + ****************************************************************************** + * @attention + * + * <h2><center>© COPYRIGHT 2012 STMicroelectronics</center></h2> + * + * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); + * You may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.st.com/software_license_agreement_liberty_v2 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32373C_EVAL_CEC_H +#define __STM32373C_EVAL_CEC_H + +#ifdef __cplusplus +extern "C" +{ +#endif + + /* Includes ------------------------------------------------------------------*/ +#include "stm32f37x.h" + +/** @addtogroup Utilities + * @{ + */ + +/** @addtogroup STM32_EVAL + * @{ + */ + +/** @addtogroup STM32373C_EVAL + * @{ + */ + +/** @defgroup STM32373C_EVAL_CEC + * @{ + */ + +/** @defgroup STM32373C_EVAL_CEC_Exported_Types + * @{ + */ +typedef enum +{ + HDMI_CEC_RX_OVERRUN = (1), /*!< CEC Receive overrun Error */ + HDMI_CEC_RX_BIT_RISING = (2), /*!< CEC Rx Bit Rising Error */ + HDMI_CEC_RX_SHORT_BIT_PERIOD = (3), /*!< CEC Rx Short Bit Period Error */ + HDMI_CEC_RX_LONG_BIT_PERIOD = (4), /*!< CEC Rx Long Bit Period Error */ + HDMI_CEC_RX_ACKNOWLEDGE = (5), /*!< CEC RX Acknowledge Error */ + HDMI_CEC_ARBITRATION_LOST = (6), /*!< Arbitration Lost Error */ + HDMI_CEC_TX_UNDERRUN = (7), /*!< CEC Transmit Underrun Error */ + HDMI_CEC_TX_ERROR = (8), /*!< CEC Transmit Error */ + HDMI_CEC_TX_ACKNOWLEDGE = (9), /*!< CEC TX Acknowledge Error */ + HDMI_CEC_DEVICE_UNREGISTRED = (10), /*!< CEC Device Unregistered */ + HDMI_CEC_TIMEOUT = (11), /*!< CEC TimeOut */ + HDMI_CEC_OK = (12) /*!< CEC OK */ +}HDMI_CEC_Error; + +typedef struct +{ + uint8_t PhysicalAddress_A; + uint8_t PhysicalAddress_B; + uint8_t PhysicalAddress_C; + uint8_t PhysicalAddress_D; + uint8_t LogicalAddress; + 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 STM32373C_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_9 +#define HDMI_CEC_I2C_SDA_PIN GPIO_Pin_10 +#define HDMI_CEC_I2C_SCL_PIN_SOURCE GPIO_PinSource9 +#define HDMI_CEC_I2C_SDA_PIN_SOURCE GPIO_PinSource10 +#define HDMI_CEC_I2C_GPIO_PORT GPIOA +#define HDMI_CEC_I2C_GPIO_CLK RCC_AHBPeriph_GPIOA +#define HDMI_CEC_I2C I2C2 +#define HDMI_CEC_I2C_CLK RCC_APB1Periph_I2C2 + +#define HDMI_CEC_SINK_I2C_SCL_PIN GPIO_Pin_6 +#define HDMI_CEC_SINK_I2C_SDA_PIN GPIO_Pin_7 +#define HDMI_CEC_SINK_I2C_SCL_PIN_SOURCE GPIO_PinSource6 +#define HDMI_CEC_SINK_I2C_SDA_PIN_SOURCE GPIO_PinSource7 +#define HDMI_CEC_SINK_I2C_GPIO_PORT GPIOB +#define HDMI_CEC_SINK_I2C_GPIO_CLK RCC_AHBPeriph_GPIOB +#define HDMI_CEC_SINK_I2C I2C1 +#define HDMI_CEC_SINK_I2C_CLK RCC_APB1Periph_I2C1 +/** + * @brief HDMI CEC HPD (Hot Plug Detect) Interface pin + */ +#define HDMI_CEC_HPD_SINK_PIN GPIO_Pin_9 +#define HDMI_CEC_HPD_SINK_GPIO_PORT GPIOD +#define HDMI_CEC_HPD_SINK_GPIO_CLK RCC_AHBPeriph_GPIOD + +/** + * @brief HDMI CEC HPD (Hot Plug Detect) Interface pin + */ +#define HDMI_CEC_HPD_SOURCE_PIN GPIO_Pin_7 +#define HDMI_CEC_HPD_SOURCE_GPIO_PORT GPIOD +#define HDMI_CEC_HPD_SOURCE_GPIO_CLK RCC_AHBPeriph_GPIOD + +/** + * @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_AHBPeriph_GPIOB +#define HDMI_CEC_LINE_PIN_SOURCE GPIO_PinSource8 +#define HDMI_CEC_GPIO_AF GPIO_AF_6 + +#define HDMI_CEC_I2C_TIMING 0x00330E10 +#define HDMI_CEC_I2C_SLAVE_ADDRESS7 0xA0 + +/** + * @brief HDMI CEC Root (Mainly for TV with a fixed physical address (0.0.0.0)) + * If you want to configure the STM32373C-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: V1.4 + */ +#define HDMI_CEC_VERSION 0x05 /*0x04 For CEC version: V1.3.a*/ + +/** + * @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 STM32373C_EVAL_CEC_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @defgroup STM32373C_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 /* __STM32373C_EVAL_CEC_H */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |