#include "system_flash_mem_manage.h"
#include "off_chip_flash.h"
#include "system_general_para.h"



//flashÊý¾ÝдÈëºÍ¶ÁÈ¡¼ì²é,Ö»Ö§³Ö1024¸ö×Ö½ÚµÄдÈëÓë¶ÁÈ¡¼ì²é
ErrorStatus	FlashWriteAndReadCheck(uint8_t * write_data,uint32_t addr,uint16_t length)
{
	uint8_t	buf_l[1024];
	
	if(length >1024)	
		return FAIL;
	

	Out_Flash_MultipleWrite(write_data,addr,length);
	
	Out_Flash_MultipleRead(buf_l,addr,length);
	
	return ucharcmp(write_data,buf_l,length);
}


//flashÊý¾Ý¶à´ÎдÈ룬дÈë´íÎóʱ¶à´ÎÖØд
ErrorStatus	FlashMultipleWriteAndReadCheck(uint8_t * write_data,uint32_t addrA,uint16_t length)
{
	ErrorStatus	return_flag = PASS;
	if(FlashWriteAndReadCheck(write_data,addrA,length)==FAIL)
	{
		if(FlashWriteAndReadCheck(write_data,addrA,length)==FAIL)
		{
			return_flag = FAIL;
		}
	}
	
	return return_flag;
}



/*flashÈÕÖ¾²Ù×÷µØÖ·ÅжÏ,ÌõÊýÈç¹ûÌ«¶à£¬¿ÉÄÜÑ­»·±È½Ï±È½Ï·Ñʱ¼ä£¬ÐèÒª²âÊÔ!!!!!!!!!
*input£ºOpAddr:²Ù×÷µØÖ·£»  StartAddr£ºÆðʼµØÖ·    length£ºµ¥ÌõÈÕÖ¾³¤¶È			MaxNum£ºÈÕÖ¾×î´óÌõÊý
*return£º·µ»ØFAIL±íʾµØÖ·²»ÕýÈ·
*/
ErrorStatus	FlashLogAddrCheck(uint32_t OpAddr,uint32_t StartAddr,uint16_t length,uint16_t MaxNum)
{
	uint32_t	count_i = 0;
	uint32_t	next_addr = StartAddr;
	if((MaxNum ==0)||(OpAddr>=OUT_FLASH_ALL_SIZE)||(StartAddr>=OUT_FLASH_ALL_SIZE)||(length >1024))
		return FAIL;
	
	while(count_i<MaxNum){
		
		if(OpAddr == next_addr)
			return PASS;
		else
			next_addr += length;
		
		if(++count_i > 0xFFFF){
			break;
		}
	}
	
	return FAIL;
}