48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ----------------------------------------------------------------- */
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#include <i2c.h>
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#include "bsp/bsp.h"
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/* Exported constants ------------------------------------------------------- */
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/* Exported macro ----------------------------------------------------------- */
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/* Exported types ----------------------------------------------------------- */
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/* 要添加使用I2C的新设备，需要先在此添加对应的枚举值 */
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/* I2C实体枚举，与设备对应 */
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typedef enum {
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BSP_I2C_COMP,
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/* BSP_I2C_XXX,*/
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BSP_I2C_NUM,
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BSP_I2C_ERR,
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} BSP_I2C_t;
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/* I2C支持的中断回调函数类型，具体参考HAL中定义 */
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typedef enum {
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HAL_I2C_MASTER_TX_CPLT_CB,
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HAL_I2C_MASTER_RX_CPLT_CB,
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HAL_I2C_SLAVE_TX_CPLT_CB,
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HAL_I2C_SLAVE_RX_CPLT_CB,
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HAL_I2C_LISTEN_CPLT_CB,
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HAL_I2C_MEM_TX_CPLT_CB,
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HAL_I2C_MEM_RX_CPLT_CB,
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HAL_I2C_ERROR_CB,
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HAL_I2C_ABORT_CPLT_CB,
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BSP_I2C_CB_NUM,
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} BSP_I2C_Callback_t;
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/* Exported functions prototypes -------------------------------------------- */
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I2C_HandleTypeDef *BSP_I2C_GetHandle(BSP_I2C_t i2c);
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int8_t BSP_I2C_RegisterCallback(BSP_I2C_t i2c, BSP_I2C_Callback_t type,
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void (*callback)(void));
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#ifdef __cplusplus
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}
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#endif
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