54 lines
2.1 KiB
C
Executable File
54 lines
2.1 KiB
C
Executable File
#ifndef __LHL_GPIO_H__
|
|
#define __LHL_GPIO_H__
|
|
|
|
/*==================================================================================*/
|
|
//系统宏重定义
|
|
/*==================================================================================*/
|
|
#define GPIO0 pGPIO0
|
|
#define GPIO1 pGPIO1
|
|
#define GPIO2 pGPIO2
|
|
#define GPIO3 pGPIO3
|
|
#define GPIO4 pGPIO4
|
|
|
|
#define GPIO_PIN_BIT_SET GPIO_PIN_SET
|
|
#define GPIO_PIN_BIT_RESET GPIO_PIN_RESET
|
|
|
|
#define SET_PIN(GPIO, GPIO_PIN) LHL_GPIO_WritePin(GPIO, GPIO_PIN, GPIO_PIN_BIT_SET)
|
|
#define CLR_PIN(GPIO, GPIO_PIN) LHL_GPIO_WritePin(GPIO, GPIO_PIN, GPIO_PIN_BIT_RESET)
|
|
#define TOGGLE_PIN(GPIO, GPIO_PIN) LHL_GPIO_TogglePin(GPIO, GPIO_PIN)
|
|
#define READ_PIN(GPIO, GPIO_PIN) LHL_GPIO_ReadPin(GPIO, GPIO_PIN)
|
|
|
|
|
|
/*==================================================================================*/
|
|
//系统宏定义
|
|
/*==================================================================================*/
|
|
#define GPIO_PinPos_0 0
|
|
#define GPIO_PinPos_1 1
|
|
#define GPIO_PinPos_2 2
|
|
#define GPIO_PinPos_3 3
|
|
#define GPIO_PinPos_4 4
|
|
#define GPIO_PinPos_5 5
|
|
#define GPIO_PinPos_6 6
|
|
#define GPIO_PinPos_7 7
|
|
#define GPIO_PinPos_8 8
|
|
#define GPIO_PinPos_9 9
|
|
#define GPIO_PinPos_10 10
|
|
#define GPIO_PinPos_11 11
|
|
#define GPIO_PinPos_12 12
|
|
#define GPIO_PinPos_13 13
|
|
#define GPIO_PinPos_14 14
|
|
#define GPIO_PinPos_15 15
|
|
|
|
/*==================================================================================*/
|
|
//函数声明
|
|
/*==================================================================================*/
|
|
void SystemGPIOInit(void);
|
|
void EnableOutput(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinPos);
|
|
void EnableInput(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinPos);
|
|
void EnablePullUp(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinPos);
|
|
void EnablePullDown(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinPos);
|
|
|
|
#endif
|
|
|
|
|