ad_flash.h

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#ifndef AD_FLASH_H_
#define AD_FLASH_H_
 
#if dg_configFLASH_ADAPTER
 
#include <stdlib.h>
#include <stdint.h>
#include <stdbool.h>
 
#include "qspi_automode.h"
#include "eflash_automode.h"
 
/*
 * DEFINES
 ****************************************************************************************
 */
# if dg_configQSPI_AUTOMODE_ENABLE
#  define AD_FLASH_GET_SECTOR_SIZE(addr)        ((addr >= EFLASH_MEM1_VIRTUAL_BASE_ADDR &&                       \
                                                  addr < (EFLASH_MEM1_VIRTUAL_BASE_ADDR + MEMORY_EFLASH_SIZE)) ? \
                                                 EFLASH_SECTOR_SIZE : FLASH_SECTOR_SIZE)
#  define AD_FLASH_MAX_SECTOR_SIZE              (MAX(EFLASH_SECTOR_SIZE, FLASH_SECTOR_SIZE))
# else
#  define AD_FLASH_GET_SECTOR_SIZE(addr)        (EFLASH_SECTOR_SIZE)
#  define AD_FLASH_MAX_SECTOR_SIZE              (EFLASH_SECTOR_SIZE)
# endif /* dg_configQSPI_AUTOMODE_ENABLE */
 
void ad_flash_init(void);
 
size_t ad_flash_read(uint32_t addr, uint8_t *buf, size_t len);
 
size_t ad_flash_write(uint32_t addr, const uint8_t *buf, size_t size);
 
bool ad_flash_erase_region(uint32_t addr, size_t size);
 
__STATIC_INLINE const void *ad_flash_get_ptr(uint32_t addr)
{
        if (eflash_automode_is_valid_virtual_addr(addr)) {
                return eflash_automode_get_physical_addr(addr);
# if (dg_configQSPI_AUTOMODE_ENABLE == 1)
        } else if (qspi_automode_is_valid_virtual_addr(addr)) {
                return qspi_automode_get_physical_addr(addr);
# endif
        }
 
        return NULL;
}
 
int ad_flash_update_possible(uint32_t addr, const uint8_t *data_to_write, size_t size);
 
size_t ad_flash_erase_size(uint32_t addr);
 
 
bool ad_flash_chip_erase_by_addr(uint32_t addr);
 
void ad_flash_lock(void);
 
void ad_flash_unlock(void);
 
#define AD_FLASH_ALWAYS_FLUSH_CACHE     ((uint32_t) - 1)
 
void ad_flash_skip_cache_flushing(uint32_t base, uint32_t size);
 
#endif /* dg_configFLASH_ADAPTER */
 
#endif /* AD_FLASH_H_ */