148 lines
2.8 KiB
C
148 lines
2.8 KiB
C
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/*****************************************************************************
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* @copyright 2024-2024, . POWER SUPPLY CO., LTD.
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* @file drv_gpio.h
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* @brief gpio设备驱动程序
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* @author Gary
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* @date 2024/09/05
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* @remark 初修订
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*****************************************************************************/
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#ifndef DRY_GPIO_H_
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#define DRY_GPIO_H_
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#include <stdint.h>
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#include "drv_comm.h"
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#include "forlinux_fcu2601/drv_gpio_forlinux_fcu2601.h"
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#define ZLG_EM1000 0 // EM1000 A53
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#define FORLINUX_FCU2601 1 // FCU2601 A55
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// DI口、DO口、LED
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typedef enum
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{
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DI_Start = 1, // 起始值
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DI1 = DI_Start,
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DI2,
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DI3,
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DI4,
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DI5,
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DI6,
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DI7,
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DI8,
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DI9,
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DI10,
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DI11,
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DI12,
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DI13,
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DI14,
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DI15,
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DI16,
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DI17,
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DI18,
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DI19,
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DI20,
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DI21,
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DI22,
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DI23,
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DI24,
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DI25,
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DI26,
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DI27,
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DI28,
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DI29,
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DI30,
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DI31,
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DI32,
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DI33,
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DI34,
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DI35,
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DI36,
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DI37,
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DI38,
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DI39,
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DI40,
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DI_End,
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DO_Start = 41,
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DO1 = DO_Start,
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DO2,
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DO3,
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DO4,
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DO5,
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DO6,
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DO7,
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DO8,
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DO9,
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DO10,
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DO11,
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DO12,
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DO13,
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DO14,
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DO15,
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DO16,
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DO17,
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DO18,
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DO19,
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DO20,
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DO21,
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DO22,
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DO23,
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DO24,
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DO25,
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DO26,
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DO27,
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DO28,
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DO29,
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DO30,
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DO31,
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DO32,
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DO33,
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DO34,
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DO35,
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DO36,
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DO37,
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DO38,
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DO39,
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DO40,
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DO_End,
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LED_Start = DO_End,
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LED1 = LED_Start,
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LED2,
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LED3,
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LED4,
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LED5,
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LED6,
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LED7,
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LED8,
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LED9,
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LED10,
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LED_End,
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} di_do_led_e;
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/*****************************************************************************
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* @brief 打开gpio设备驱动
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* @return 0-成功 1-失败
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*****************************************************************************/
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int drvGpioOpen(void);
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/*****************************************************************************
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* @brief 关闭gpio设备驱动
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* @return 0-成功 1-失败
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*****************************************************************************/
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int drvGpioClose(void);
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/*****************************************************************************
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* @brief 写gpio设备驱动
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* @param[in] gpio: gpio序列号
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* @param[in] value: gpio值
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* @return 0-成功 1-失败
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*****************************************************************************/
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int drvGpioWrite(di_do_led_e gpio, int value);
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/*****************************************************************************
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* @brief 读取gpio设备驱动
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* @param[in] gpio: gpio序列号
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* @return 0-低电平 1-高电平 2-失败
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*****************************************************************************/
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int drvGpioRead(di_do_led_e gpioId);
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#endif
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