28 lines
801 B
C
28 lines
801 B
C
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#ifndef __STM32H743_SDIO_SD_H
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#define __STM32H743_SDIO_SD_H
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#include "stm32h7xx.h"
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//<2F>ȴ<EFBFBD>ʱ<EFBFBD><CAB1>
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#define SD_TIMEOUT ((uint32_t)0x00100000U)
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//<2F><><EFBFBD>Ĵ<EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD>ֽ<EFBFBD>Ϊ<EFBFBD><CEAA>λ<EFBFBD><CEBB>
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#define BLOCK_SIZE 512
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ
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#define NUMBER_OF_BLOCKS 50
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݴ<EFBFBD>С
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#define MULTI_BUFFER_SIZE (BLOCK_SIZE * NUMBER_OF_BLOCKS)
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void BSP_SD_MspInit(void);
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HAL_StatusTypeDef BSP_SD_Init(void);
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static void SD_EraseTest(void);
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static HAL_StatusTypeDef Wait_SDCARD_Ready(void);
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static HAL_StatusTypeDef Buffercmp(uint8_t* pBuffer1, uint8_t* pBuffer2, uint32_t BufferLength);
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void SD_Test(void);
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void SD_SingleBlockTest(void);
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void SD_MultiBlockTest(void);
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void Fill_Buffer(uint8_t *pBuffer, uint32_t BufferLength, uint32_t Offset);
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#endif
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/************************END OF FILE*******************/
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