flashd.h

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#ifndef _FLASHD_
#define _FLASHD_

#include <stdint.h>

#ifdef __cplusplus
extern "C" {
#endif

#define GPNVBit_SecurityBit     0
#define GPNVBit_BootMode        1
#define GPNVBit_TCMBit1         6
#define GPNVBit_TCMBit2         7

/*----------------------------------------------------------------------------
 *        Exported functions
 *----------------------------------------------------------------------------*/

extern void FLASHD_Initialize(uint32_t dwMCk, uint32_t dwUseIAP);

extern uint32_t FLASHD_Erase(uint32_t dwAddress);

extern uint32_t FLASHD_EraseSector(uint32_t dwAddress);

extern uint32_t FLASHD_ErasePages(uint32_t dwAddress, uint32_t dwPageNum);

extern uint32_t FLASHD_Write(uint32_t dwAddress, const void *pvBuffer,
                              uint32_t dwSize);

extern uint32_t FLASHD_Lock(uint32_t dwStart, uint32_t dwEnd,
                             uint32_t *pdwActualStart, uint32_t *pdwActualEnd);

extern uint32_t FLASHD_Unlock(uint32_t dwStart, uint32_t dwEnd,
                               uint32_t *pdwActualStart, uint32_t *pdwActualEnd);

extern uint32_t FLASHD_IsLocked(uint32_t dwStart, uint32_t dwEnd);

extern uint32_t FLASHD_SetGPNVM(uint8_t gpnvm);

extern uint32_t FLASHD_ClearGPNVM(uint8_t gpnvm);

extern uint32_t FLASHD_IsGPNVMSet(uint8_t gpnvm);

#define FLASHD_IsSecurityBitSet() FLASHD_IsGPNVMSet(0)

#define FLASHD_SetSecurityBit()   FLASHD_SetGPNVM(0)

extern uint32_t FLASHD_ReadUniqueID(uint32_t *pdwUniqueID);

#ifdef __cplusplus
}
#endif

#endif /* #ifndef _FLASHD_ */