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- #ifndef STM32H7xx_HAL_GPIO_H
- #define STM32H7xx_HAL_GPIO_H
- #ifdef __cplusplus
- extern "C" {
- #endif
- #include "stm32h7xx_hal_def.h"
- typedef struct
- {
- uint32_t Pin;
- uint32_t Mode;
- uint32_t Pull;
- uint32_t Speed;
- uint32_t Alternate;
- } GPIO_InitTypeDef;
- typedef enum
- {
- GPIO_PIN_RESET = 0U,
- GPIO_PIN_SET
- } GPIO_PinState;
- #define GPIO_PIN_0 ((uint16_t)0x0001)
- #define GPIO_PIN_1 ((uint16_t)0x0002)
- #define GPIO_PIN_2 ((uint16_t)0x0004)
- #define GPIO_PIN_3 ((uint16_t)0x0008)
- #define GPIO_PIN_4 ((uint16_t)0x0010)
- #define GPIO_PIN_5 ((uint16_t)0x0020)
- #define GPIO_PIN_6 ((uint16_t)0x0040)
- #define GPIO_PIN_7 ((uint16_t)0x0080)
- #define GPIO_PIN_8 ((uint16_t)0x0100)
- #define GPIO_PIN_9 ((uint16_t)0x0200)
- #define GPIO_PIN_10 ((uint16_t)0x0400)
- #define GPIO_PIN_11 ((uint16_t)0x0800)
- #define GPIO_PIN_12 ((uint16_t)0x1000)
- #define GPIO_PIN_13 ((uint16_t)0x2000)
- #define GPIO_PIN_14 ((uint16_t)0x4000)
- #define GPIO_PIN_15 ((uint16_t)0x8000)
- #define GPIO_PIN_All ((uint16_t)0xFFFF)
- #define GPIO_PIN_MASK (0x0000FFFFU)
- #define GPIO_MODE_INPUT MODE_INPUT
- #define GPIO_MODE_OUTPUT_PP (MODE_OUTPUT | OUTPUT_PP)
- #define GPIO_MODE_OUTPUT_OD (MODE_OUTPUT | OUTPUT_OD)
- #define GPIO_MODE_AF_PP (MODE_AF | OUTPUT_PP)
- #define GPIO_MODE_AF_OD (MODE_AF | OUTPUT_OD)
- #define GPIO_MODE_ANALOG MODE_ANALOG
- #define GPIO_MODE_IT_RISING (MODE_INPUT | EXTI_IT | TRIGGER_RISING)
- #define GPIO_MODE_IT_FALLING (MODE_INPUT | EXTI_IT | TRIGGER_FALLING)
- #define GPIO_MODE_IT_RISING_FALLING (MODE_INPUT | EXTI_IT | TRIGGER_RISING | TRIGGER_FALLING)
- #define GPIO_MODE_EVT_RISING (MODE_INPUT | EXTI_EVT | TRIGGER_RISING)
- #define GPIO_MODE_EVT_FALLING (MODE_INPUT | EXTI_EVT | TRIGGER_FALLING)
- #define GPIO_MODE_EVT_RISING_FALLING (MODE_INPUT | EXTI_EVT | TRIGGER_RISING | TRIGGER_FALLING)
- #define GPIO_SPEED_FREQ_LOW (0x00000000U)
- #define GPIO_SPEED_FREQ_MEDIUM (0x00000001U)
- #define GPIO_SPEED_FREQ_HIGH (0x00000002U)
- #define GPIO_SPEED_FREQ_VERY_HIGH (0x00000003U)
- #define GPIO_NOPULL (0x00000000U)
- #define GPIO_PULLUP (0x00000001U)
- #define GPIO_PULLDOWN (0x00000002U)
- #define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR1 & (__EXTI_LINE__))
- #define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR1 = (__EXTI_LINE__))
- #define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR1 & (__EXTI_LINE__))
- #define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR1 = (__EXTI_LINE__))
- #if defined(DUAL_CORE)
- #define __HAL_GPIO_EXTID2_GET_FLAG(__EXTI_LINE__) (EXTI->C2PR1 & (__EXTI_LINE__))
- #define __HAL_GPIO_EXTID2_CLEAR_FLAG(__EXTI_LINE__) (EXTI->C2PR1 = (__EXTI_LINE__))
- #define __HAL_GPIO_EXTID2_GET_IT(__EXTI_LINE__) (EXTI->C2PR1 & (__EXTI_LINE__))
- #define __HAL_GPIO_EXTID2_CLEAR_IT(__EXTI_LINE__) (EXTI->C2PR1 = (__EXTI_LINE__))
- #endif
- #define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER1 |= (__EXTI_LINE__))
- #include "stm32h7xx_hal_gpio_ex.h"
- void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init);
- void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin);
- GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin);
- void HAL_GPIO_WritePin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
- void HAL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin);
- HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin);
- void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
- void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
- #define GPIO_MODE_Pos 0u
- #define GPIO_MODE (0x3uL << GPIO_MODE_Pos)
- #define MODE_INPUT (0x0uL << GPIO_MODE_Pos)
- #define MODE_OUTPUT (0x1uL << GPIO_MODE_Pos)
- #define MODE_AF (0x2uL << GPIO_MODE_Pos)
- #define MODE_ANALOG (0x3uL << GPIO_MODE_Pos)
- #define OUTPUT_TYPE_Pos 4u
- #define OUTPUT_TYPE (0x1uL << OUTPUT_TYPE_Pos)
- #define OUTPUT_PP (0x0uL << OUTPUT_TYPE_Pos)
- #define OUTPUT_OD (0x1uL << OUTPUT_TYPE_Pos)
- #define EXTI_MODE_Pos 16u
- #define EXTI_MODE (0x3uL << EXTI_MODE_Pos)
- #define EXTI_IT (0x1uL << EXTI_MODE_Pos)
- #define EXTI_EVT (0x2uL << EXTI_MODE_Pos)
- #define TRIGGER_MODE_Pos 20u
- #define TRIGGER_MODE (0x7uL << TRIGGER_MODE_Pos)
- #define TRIGGER_RISING (0x1uL << TRIGGER_MODE_Pos)
- #define TRIGGER_FALLING (0x2uL << TRIGGER_MODE_Pos)
- #define TRIGGER_LEVEL (0x4uL << TRIGGER_MODE_Pos)
- #define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET))
- #define IS_GPIO_PIN(__PIN__) ((((uint32_t)(__PIN__) & GPIO_PIN_MASK) != 0x00U) &&\
- (((uint32_t)(__PIN__) & ~GPIO_PIN_MASK) == 0x00U))
- #define IS_GPIO_MODE(MODE) (((MODE) == GPIO_MODE_INPUT) ||\
- ((MODE) == GPIO_MODE_OUTPUT_PP) ||\
- ((MODE) == GPIO_MODE_OUTPUT_OD) ||\
- ((MODE) == GPIO_MODE_AF_PP) ||\
- ((MODE) == GPIO_MODE_AF_OD) ||\
- ((MODE) == GPIO_MODE_IT_RISING) ||\
- ((MODE) == GPIO_MODE_IT_FALLING) ||\
- ((MODE) == GPIO_MODE_IT_RISING_FALLING) ||\
- ((MODE) == GPIO_MODE_EVT_RISING) ||\
- ((MODE) == GPIO_MODE_EVT_FALLING) ||\
- ((MODE) == GPIO_MODE_EVT_RISING_FALLING) ||\
- ((MODE) == GPIO_MODE_ANALOG))
- #define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_SPEED_FREQ_LOW) || ((SPEED) == GPIO_SPEED_FREQ_MEDIUM) || \
- ((SPEED) == GPIO_SPEED_FREQ_HIGH) || ((SPEED) == GPIO_SPEED_FREQ_VERY_HIGH))
- #define IS_GPIO_PULL(PULL) (((PULL) == GPIO_NOPULL) || ((PULL) == GPIO_PULLUP) || \
- ((PULL) == GPIO_PULLDOWN))
- #ifdef __cplusplus
- }
- #endif
- #endif
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