#include <msp430x14x.h>
#include "Msp430_Flash.h"
#include "General.h"

/********************************************************\
*	函數名：Init_OperFlash()
	作用域：外部文件調用
\********************************************************/
void Init_OperFlash(void)
{
	WDTCTL=WDTPW+WDTHOLD;   //關閉看門狗WDT  ,WDTPW看門狗的口令
	FCTL2 =	FWKEY + FSSEL1 + FN0;
}
/********************************************************\
*	函數名：Write_SegAB()
	作用域：外部文件調用
\********************************************************/
void Write_SegAB(unsigned char Address_Flag)
{
	char *Flash_ptr;
	unsigned int i;
	if(Address_Flag==0)
	{
		Flash_ptr = (char *)0x1080;	//初始化指針
	}
	else if(Address_Flag==1)
	{
		Flash_ptr = (char *)0x1000;	//初始化指針
	}
	else
	{
		return;
	}
	_DINT();							//關閉其他所有中斷
	FCTL1 = FWKEY + ERASE;				//使能擦除操作
	FCTL3 = FWKEY;						//FLASH解鎖
	*Flash_ptr = 0;						//空寫，啟動擦除
	FCTL1 = FWKEY + WRT;				//允許寫操作
	for(i=0;i<128;i++)
	{
		*Flash_ptr++=gGeneral_Buffer[i];
	}
	FCTL1 = FWKEY;
	FCTL3 = FWKEY+LOCK;					//寫完了，鎖定
	_EINT();							//開啟其他所有中斷
}

/********************************************************\
*	函數名：Erase_SegAB()
	作用域：外部文件調用
\********************************************************/
void Read_SegAB(unsigned char Address_Flag)
{
	unsigned char *Flash_ptr;
	unsigned int i;
	if(Address_Flag==0)
	{
		Flash_ptr = (unsigned char *)0x1080;	//初始化指針
	}
	else if(Address_Flag==1)
	{
		Flash_ptr = (unsigned char *)0x1000;	//初始化指針
	}
	else
	{
		return;
	}
	for(i=0;i<128;i++)
	{
		gGeneral_Buffer[i]=*Flash_ptr++;
	}
}