spi_flash.h

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#ifndef SPI_FLASH_H_
#define SPI_FLASH_H_
#ifdef __cplusplus
 extern "C" {
#endif

#include <stdint.h>
#include <stdbool.h>
#include "diskioStructs.h" // Used in flash_ioctl()



 DSTATUS flash_initialize();

DRESULT flash_read_sectors(unsigned char* pData, int sectorNum, int sectorCount);

DRESULT flash_write_sectors(unsigned char* pData, int sectorNum, int sectorCount);

DRESULT flash_ioctl(BYTE ctrl, void *buff);

void flash_write_permanent_id(char *id_64bytes);

void flash_read_permanent_id(char *id_64bytes);

uint32_t flash_get_page_count(void);
uint32_t flash_get_page_size(void);
bool flash_supports_metadata(void);

uint32_t flash_get_page_write_count(uint32_t page_number);
void flash_chip_erase(void);



#ifdef __cplusplus
 }
#endif
#endif /* SPI_FLASH_H_ */