47 lines
1.5 KiB
C
47 lines
1.5 KiB
C
#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "bsp.h"
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/* 要添加使用SPI的新设备，需要先在此添加对应的枚举值 */
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/* SPI实体枚举，与设备对应 */
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typedef enum {
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BSP_SPI_IMU,
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/* BSP_SPI_XXX,*/
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BSP_SPI_NUM,
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BSP_SPI_ERR,
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} bsp_spi_t;
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// TODO：
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/* SPI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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BSP_SPI_TX_CPLT_CB,
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BSP_SPI_RX_CPLT_CB,
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BSP_SPI_CB_NUM,
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} bsp_spi_callback_t;
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bsp_status_t bsp_spi_register_callback(bsp_spi_t spi, bsp_spi_callback_t type,
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void (*callback)(void *),
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void *callback_arg);
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bsp_status_t bsp_spi_transmit_receive(bsp_spi_t spi, uint8_t *recv_data,
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const uint8_t *trans_data, size_t size,
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bool block);
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bsp_status_t bsp_spi_transmit(bsp_spi_t spi, const uint8_t *data, size_t size,
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bool block);
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bsp_status_t bsp_spi_receive(bsp_spi_t spi, uint8_t *buff, size_t size,
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bool block);
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uint8_t bsp_spi_mem_read_byte(bsp_spi_t spi, uint8_t reg);
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bsp_status_t bsp_spi_mem_write_byte(bsp_spi_t spi, uint8_t reg, uint8_t data);
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bsp_status_t bsp_spi_mem_read(bsp_spi_t spi, uint8_t reg, uint8_t *buff,
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size_t size, bool block);
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bsp_status_t bsp_spi_mem_write(bsp_spi_t spi, uint8_t reg, const uint8_t *buff,
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size_t size, bool block);
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#ifdef __cplusplus
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}
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#endif
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