#ifndef __FLASH_H_
#define __FLASH_H_

#include "cfg.h"





enum {
	ERROR_NONE = 0,
	ERROR_NMI,
	ERROR_HardFault,
	ERROR_MemManage,
	ERROR_BusFault,
	ERROR_UsageFault,
	ERROR_SVC,
	ERROR_DebugMon,
	ERROR_PendSV,
};




void flash_get_meta(META_DATA_S *meta);

void flash_write_meta(const META_DATA_S *meta);

void flash_erase_meta();

void flash_set_meta_error(META_DATA_S *meta_data,uint8_t error);

void flash_erase_programe(uint32_t base_addr, uint32_t count,uint32_t page_size);

uint32_t flash_write_programe(uint32_t base_addr,void *source,uint32_t lenth);


#endif