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Diffstat (limited to 'thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_gpio.h')
-rw-r--r-- | thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_gpio.h | 387 |
1 files changed, 387 insertions, 0 deletions
diff --git a/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_gpio.h b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_gpio.h new file mode 100644 index 0000000..1b19dca --- /dev/null +++ b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_gpio.h @@ -0,0 +1,387 @@ +/** + ****************************************************************************** + * @file stm32f37x_gpio.h + * @author MCD Application Team + * @version V1.0.0 + * @date 20-September-2012 + * @brief This file contains all the functions prototypes for the GPIO + * firmware library. + ****************************************************************************** + * @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 __STM32F37X_GPIO_H +#define __STM32F37X_GPIO_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f37x.h" + +/** @addtogroup STM32F37x_StdPeriph_Driver + * @{ + */ + +/** @addtogroup GPIO + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +#define IS_GPIO_ALL_PERIPH(PERIPH) (((PERIPH) == GPIOA) || \ + ((PERIPH) == GPIOB) || \ + ((PERIPH) == GPIOC) || \ + ((PERIPH) == GPIOD) || \ + ((PERIPH) == GPIOE) || \ + ((PERIPH) == GPIOF)) + +#define IS_GPIO_LIST_PERIPH(PERIPH) (((PERIPH) == GPIOA) || \ + ((PERIPH) == GPIOB) || \ + ((PERIPH) == GPIOD)) +/** @defgroup Configuration_Mode_enumeration + * @{ + */ +typedef enum +{ + GPIO_Mode_IN = 0x00, /*!< GPIO Input Mode */ + GPIO_Mode_OUT = 0x01, /*!< GPIO Output Mode */ + GPIO_Mode_AF = 0x02, /*!< GPIO Alternate function Mode */ + GPIO_Mode_AN = 0x03 /*!< GPIO Analog In/Out Mode */ +}GPIOMode_TypeDef; + +#define IS_GPIO_MODE(MODE) (((MODE) == GPIO_Mode_IN)|| ((MODE) == GPIO_Mode_OUT) || \ + ((MODE) == GPIO_Mode_AF)|| ((MODE) == GPIO_Mode_AN)) +/** + * @} + */ + +/** @defgroup Output_type_enumeration + * @{ + */ +typedef enum +{ + GPIO_OType_PP = 0x00, + GPIO_OType_OD = 0x01 +}GPIOOType_TypeDef; + +#define IS_GPIO_OTYPE(OTYPE) (((OTYPE) == GPIO_OType_PP) || ((OTYPE) == GPIO_OType_OD)) + +/** + * @} + */ + +/** @defgroup Output_Maximum_frequency_enumeration + * @{ + */ +typedef enum +{ + GPIO_Speed_Level_1 = 0x01, /*!< Medium Speed */ + GPIO_Speed_Level_2 = 0x02, /*!< Fast Speed */ + GPIO_Speed_Level_3 = 0x03 /*!< High Speed */ +}GPIOSpeed_TypeDef; + +#define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_Speed_Level_1) || ((SPEED) == GPIO_Speed_Level_2) || \ + ((SPEED) == GPIO_Speed_Level_3)) +/** + * @} + */ + +/** @defgroup Configuration_Pull-Up_Pull-Down_enumeration + * @{ + */ +typedef enum +{ + GPIO_PuPd_NOPULL = 0x00, + GPIO_PuPd_UP = 0x01, + GPIO_PuPd_DOWN = 0x02 +}GPIOPuPd_TypeDef; + +#define IS_GPIO_PUPD(PUPD) (((PUPD) == GPIO_PuPd_NOPULL) || ((PUPD) == GPIO_PuPd_UP) || \ + ((PUPD) == GPIO_PuPd_DOWN)) +/** + * @} + */ + +/** @defgroup Bit_SET_and_Bit_RESET_enumeration + * @{ + */ +typedef enum +{ + Bit_RESET = 0, + Bit_SET +}BitAction; + +#define IS_GPIO_BIT_ACTION(ACTION) (((ACTION) == Bit_RESET) || ((ACTION) == Bit_SET)) +/** + * @} + */ + +/** + * @brief GPIO Init structure definition + */ +typedef struct +{ + uint32_t GPIO_Pin; /*!< Specifies the GPIO pins to be configured. + This parameter can be any value of @ref GPIO_pins_define */ + + GPIOMode_TypeDef GPIO_Mode; /*!< Specifies the operating mode for the selected pins. + This parameter can be a value of @ref GPIOMode_TypeDef */ + + GPIOSpeed_TypeDef GPIO_Speed; /*!< Specifies the speed for the selected pins. + This parameter can be a value of @ref GPIOSpeed_TypeDef */ + + GPIOOType_TypeDef GPIO_OType; /*!< Specifies the operating output type for the selected pins. + This parameter can be a value of @ref GPIOOType_TypeDef */ + + GPIOPuPd_TypeDef GPIO_PuPd; /*!< Specifies the operating Pull-up/Pull down for the selected pins. + This parameter can be a value of @ref GPIOPuPd_TypeDef */ +}GPIO_InitTypeDef; + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup GPIO_Exported_Constants + * @{ + */ + +/** @defgroup GPIO_pins_define + * @{ + */ +#define GPIO_Pin_0 ((uint16_t)0x0001) /*!< Pin 0 selected */ +#define GPIO_Pin_1 ((uint16_t)0x0002) /*!< Pin 1 selected */ +#define GPIO_Pin_2 ((uint16_t)0x0004) /*!< Pin 2 selected */ +#define GPIO_Pin_3 ((uint16_t)0x0008) /*!< Pin 3 selected */ +#define GPIO_Pin_4 ((uint16_t)0x0010) /*!< Pin 4 selected */ +#define GPIO_Pin_5 ((uint16_t)0x0020) /*!< Pin 5 selected */ +#define GPIO_Pin_6 ((uint16_t)0x0040) /*!< Pin 6 selected */ +#define GPIO_Pin_7 ((uint16_t)0x0080) /*!< Pin 7 selected */ +#define GPIO_Pin_8 ((uint16_t)0x0100) /*!< Pin 8 selected */ +#define GPIO_Pin_9 ((uint16_t)0x0200) /*!< Pin 9 selected */ +#define GPIO_Pin_10 ((uint16_t)0x0400) /*!< Pin 10 selected */ +#define GPIO_Pin_11 ((uint16_t)0x0800) /*!< Pin 11 selected */ +#define GPIO_Pin_12 ((uint16_t)0x1000) /*!< Pin 12 selected */ +#define GPIO_Pin_13 ((uint16_t)0x2000) /*!< Pin 13 selected */ +#define GPIO_Pin_14 ((uint16_t)0x4000) /*!< Pin 14 selected */ +#define GPIO_Pin_15 ((uint16_t)0x8000) /*!< Pin 15 selected */ +#define GPIO_Pin_All ((uint16_t)0xFFFF) /*!< All pins selected */ + +#define IS_GPIO_PIN(PIN) ((PIN) != (uint16_t)0x00) + +#define IS_GET_GPIO_PIN(PIN) (((PIN) == GPIO_Pin_0) || \ + ((PIN) == GPIO_Pin_1) || \ + ((PIN) == GPIO_Pin_2) || \ + ((PIN) == GPIO_Pin_3) || \ + ((PIN) == GPIO_Pin_4) || \ + ((PIN) == GPIO_Pin_5) || \ + ((PIN) == GPIO_Pin_6) || \ + ((PIN) == GPIO_Pin_7) || \ + ((PIN) == GPIO_Pin_8) || \ + ((PIN) == GPIO_Pin_9) || \ + ((PIN) == GPIO_Pin_10) || \ + ((PIN) == GPIO_Pin_11) || \ + ((PIN) == GPIO_Pin_12) || \ + ((PIN) == GPIO_Pin_13) || \ + ((PIN) == GPIO_Pin_14) || \ + ((PIN) == GPIO_Pin_15)) + +/** + * @} + */ + +/** @defgroup GPIO_Pin_sources + * @{ + */ +#define GPIO_PinSource0 ((uint8_t)0x00) +#define GPIO_PinSource1 ((uint8_t)0x01) +#define GPIO_PinSource2 ((uint8_t)0x02) +#define GPIO_PinSource3 ((uint8_t)0x03) +#define GPIO_PinSource4 ((uint8_t)0x04) +#define GPIO_PinSource5 ((uint8_t)0x05) +#define GPIO_PinSource6 ((uint8_t)0x06) +#define GPIO_PinSource7 ((uint8_t)0x07) +#define GPIO_PinSource8 ((uint8_t)0x08) +#define GPIO_PinSource9 ((uint8_t)0x09) +#define GPIO_PinSource10 ((uint8_t)0x0A) +#define GPIO_PinSource11 ((uint8_t)0x0B) +#define GPIO_PinSource12 ((uint8_t)0x0C) +#define GPIO_PinSource13 ((uint8_t)0x0D) +#define GPIO_PinSource14 ((uint8_t)0x0E) +#define GPIO_PinSource15 ((uint8_t)0x0F) + +#define IS_GPIO_PIN_SOURCE(PINSOURCE) (((PINSOURCE) == GPIO_PinSource0) || \ + ((PINSOURCE) == GPIO_PinSource1) || \ + ((PINSOURCE) == GPIO_PinSource2) || \ + ((PINSOURCE) == GPIO_PinSource3) || \ + ((PINSOURCE) == GPIO_PinSource4) || \ + ((PINSOURCE) == GPIO_PinSource5) || \ + ((PINSOURCE) == GPIO_PinSource6) || \ + ((PINSOURCE) == GPIO_PinSource7) || \ + ((PINSOURCE) == GPIO_PinSource8) || \ + ((PINSOURCE) == GPIO_PinSource9) || \ + ((PINSOURCE) == GPIO_PinSource10) || \ + ((PINSOURCE) == GPIO_PinSource11) || \ + ((PINSOURCE) == GPIO_PinSource12) || \ + ((PINSOURCE) == GPIO_PinSource13) || \ + ((PINSOURCE) == GPIO_PinSource14) || \ + ((PINSOURCE) == GPIO_PinSource15)) +/** + * @} + */ + +/** @defgroup GPIO_Alternate_function_selection_define + * @{ + */ + +/** + * @brief AF 0 selection + */ +#define GPIO_AF_0 ((uint8_t)0x00) /* MCO, JTMS-SWDAT, JTCK-SWCLK, JTDI, + JTDO, JTRST, TRACECLK, TRACED, TRACEWO */ +/** + * @brief AF 1 selection + */ +#define GPIO_AF_1 ((uint8_t)0x01) /* TIM2, TIM15, TIM16, TIM17, OUT */ + +/** + * @brief AF 2 selection + */ +#define GPIO_AF_2 ((uint8_t)0x02) /* TIM3, TIM4, TIM5, TIM13, TIM14, TIM19 */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF_3 ((uint8_t)0x03) /* Touch */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF_4 ((uint8_t)0x04) /* I2C1, I2C2 */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF_5 ((uint8_t)0x05) /* SPI1, SPI2, IR_OUT */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF_6 ((uint8_t)0x06) /* SPI1, SPI3, CEC, IR_OUT */ + +/** + * @brief AF 7 selection + */ +#define GPIO_AF_7 ((uint8_t)0x07) /* USART1, USART2, USART3, CAN, CEC*/ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF_8 ((uint8_t)0x08) /* COMP1_OUT, COMP2_OUT */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF_9 ((uint8_t)0x09) /* CAN, TIM12, TIM13, TIM14, TIM15 */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF_10 ((uint8_t)0x0A) /* TIM2, TIM3, TIM4, TIM12, TIM17 */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF_11 ((uint8_t)0x0B) /* TIM19 */ + +/** + * @brief AF 14 selection + */ +#define GPIO_AF_14 ((uint8_t)0x0E) /* USBDM, USBDP */ + +/** + * @brief AF 15 selection + */ +#define GPIO_AF_15 ((uint8_t)0x0F) /* OUT */ + +#define IS_GPIO_AF(AF) (((AF) == GPIO_AF_0)||((AF) == GPIO_AF_1)||\ + ((AF) == GPIO_AF_2)||((AF) == GPIO_AF_3)||\ + ((AF) == GPIO_AF_4)||((AF) == GPIO_AF_5)||\ + ((AF) == GPIO_AF_6)||((AF) == GPIO_AF_7)||\ + ((AF) == GPIO_AF_8)||((AF) == GPIO_AF_9)||\ + ((AF) == GPIO_AF_10)||((AF) == GPIO_AF_11)||\ + ((AF) == GPIO_AF_14)||((AF) == GPIO_AF_15)) + +/** + * @} + */ + +/** @defgroup GPIO_Speed_Legacy + * @{ + */ + +#define GPIO_Speed_10MHz GPIO_Speed_Level_1 /*!< Fast Speed:10MHz */ +#define GPIO_Speed_2MHz GPIO_Speed_Level_2 /*!< Medium Speed:2MHz */ +#define GPIO_Speed_50MHz GPIO_Speed_Level_3 /*!< High Speed:50MHz */ + +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/* Exported functions ------------------------------------------------------- */ +/* Function used to set the GPIO configuration to the default reset state *****/ +void GPIO_DeInit(GPIO_TypeDef* GPIOx); + +/* Initialization and Configuration functions *********************************/ +void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct); +void GPIO_StructInit(GPIO_InitTypeDef* GPIO_InitStruct); +void GPIO_PinLockConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); + +/* GPIO Read and Write functions **********************************************/ +uint8_t GPIO_ReadInputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +uint16_t GPIO_ReadInputData(GPIO_TypeDef* GPIOx); +uint8_t GPIO_ReadOutputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +uint16_t GPIO_ReadOutputData(GPIO_TypeDef* GPIOx); +void GPIO_SetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +void GPIO_ResetBits(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); +void GPIO_WriteBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, BitAction BitVal); +void GPIO_Write(GPIO_TypeDef* GPIOx, uint16_t PortVal); + +/* GPIO Alternate functions configuration functions ***************************/ +void GPIO_PinAFConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinSource, uint8_t GPIO_AF); + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F37X_GPIO_H */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |