CIU32_L051_M307R/drivers/inc/drv_gpio.h

#ifndef __DRV_GPIO_H__
#define __DRV_GPIO_H__

#include <rtthread.h>
#include "ciu32l051.h"

#ifdef RT_USING_PIN

// #define RT_PIN_ENABLE

#define __CIU_PORT(port)                     (GPIO##port##_BASE)

#define GET_PIN(port, pin)                   (rt_base_t)((16 * (((rt_base_t)__CIU_PORT(port) - (rt_base_t)GPIOA_BASE) / (0x0400UL))) + pin)

#define __CIU32_PIN(index, gpio, gpio_index) {index, GPIO##gpio, GPIO_PIN_##gpio_index}

#define SENSOR_POWER_PIN                     GET_PIN(A, 7)
/*uart1*/
#ifndef  RT_PIN_ENABLE
#define UART1_TX_GPIO_PIN  GPIO_PIN_11
#define UART1_TX_GPIO_PORT GPIOA

#define UART1_RX_GPIO_PIN  GPIO_PIN_12
#define UART1_RX_GPIO_PORT GPIOA
#else
#define UART1_TX_GPIO_PIN    GET_PIN(A, 11)
#define UART1_RX_GPIO_PIN    GET_PIN(A, 12)
#endif // ! 



/*uart2*/
#ifndef  RT_PIN_ENABLE
#define UART2_TX_GPIO_PIN  GPIO_PIN_6
#define UART2_TX_GPIO_PORT GPIOB

#define UART2_RX_GPIO_PIN  GPIO_PIN_7
#define UART2_RX_GPIO_PORT GPIOB
#else
#define UART2_TX_GPIO_PIN    GET_PIN(B, 6)
#define UART2_RX_GPIO_PIN    GET_PIN(B, 7)
#endif // ! 

/*uart3*/
#ifndef  RT_PIN_ENABLE
#define UART3_TX_GPIO_PIN  GPIO_PIN_1
#define UART3_TX_GPIO_PORT GPIOD

#define UART3_RX_GPIO_PIN  GPIO_PIN_0
#define UART3_RX_GPIO_PORT GPIOD
#else
#define UART3_TX_GPIO_PIN    GET_PIN(D, 1)
#define UART3_RX_GPIO_PIN    GET_PIN(D, 0)
#endif // ! 
/* LPUART1*/
#ifndef  RT_PIN_ENABLE
#define LPUART1_TX_GPIO_PIN  GPIO_PIN_11
#define LPUART1_TX_GPIO_PORT GPIOB

#define LPUART1_RX_GPIO_PIN  GPIO_PIN_10
#define LPUART1_RX_GPIO_PORT GPIOB
#else
#define LPUART1_TX_GPIO_PIN    GET_PIN(B, 11)
#define LPUART1_RX_GPIO_PIN    GET_PIN(B, 10)
#endif

/*4G 模块控制引脚*/

#define ML307_PWR_PIN   GET_PIN(A, 1)
#define ML307_RST_PIN   GET_PIN(A, 2)
#define USIM_DECT_PIN GET_PIN(A, 3)
#define ENABLE_3_8_V  GET_PIN(A, 5)

/*voice 引脚*/
// #define VOICE_CLK_PIN  GET_PIN(B, 12)
// #define VOICE_DATA_PIN GET_PIN(B, 13)
// #define VOICE_BUSY_PIN GET_PIN(B, 14)

/*按键*/
#define BUTTON_0 GET_PIN(A, 13)

/*蜂鸣器*/
#define BUZZER_PIN     GET_PIN(B, 2)

/*LED*/
#define RED_LED_PIN    GET_PIN(B, 3)
#define GREEN_LED_PIN  GET_PIN(B, 4)
#define YELLOW_LED_PIN GET_PIN(B, 5)


/*联动设备*/
#define EMV_LED_PIN GET_PIN(B, 0)
#define FJ_LED_PIN  GET_PIN(B, 1)

#define EMV_ACT                              \
    do {                                     \
        rt_pin_write(EMV_LED_PIN, PIN_LOW);  \
        rt_thread_mdelay(100);               \
        rt_pin_write(EMV_LED_PIN, PIN_HIGH); \
        rt_thread_mdelay(100);               \
    } while (0)

#define FJ_ON                               \
    do {                                    \
        rt_pin_write(FJ_LED_PIN, PIN_HIGH); \
    } while (0)
#define FJ_OFF                             \
    do {                                   \
        rt_pin_write(FJ_LED_PIN, PIN_LOW); \
    } while (0)

struct pin_index
{
    int index;
    GPIO_t *gpio;
    uint32_t pin;
};
#endif

#endif // !