95 lines
2.2 KiB
C
95 lines
2.2 KiB
C
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#include "H/Function_Init.H"
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#include "IAP_Lib/IAP_Option_EW.h"
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unsigned char code* POINT; //<2F><>ָ<EFBFBD><D6B8>ָ<EFBFBD><D6B8>0x0000
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#define IAP_APROM 0x00
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#define IAP_UniqueID 0x01
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#define IAP_EEPROM 0x02
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#define IAP_LDROM 0x03
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unsigned char IAP_Read(unsigned long IAP_IapAddr, unsigned char area);
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void IAP_Test(void)
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{
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unsigned char IapReadData1,IapReadData2; //<2F><><EFBFBD>崢<EFBFBD><E5B4A2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݵı<DDB5><C4B1><EFBFBD>
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IAP_CodeSectorEraseOption(0xFFFE); //<2F><>CODE 0x1FFFE<46><45>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
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IAP_CodeProgramByteOption(0xFFFE, 0x55); //<2F><>CODE 0x1FFFE<46><45>ַд<D6B7><D0B4>0x55
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IapReadData1 = IAP_Read(0xFFFE, IAP_APROM); //<2F><>ȡCODE 0x1FFFE<46><45>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
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IAP_EEPROMSectorEraseOption(0x1000); //<2F><>EEPROM 0x1000<30><30>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
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IAP_EEPROMProgramByteOption(0x1000, 0xAA); //<2F><>EEPROM 0x1000<30><30>ַд<D6B7><D0B4>0xAA
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IapReadData2 = IAP_Read(0x1000, IAP_EEPROM); //<2F><>ȡEEPROM 0x1000<30><30>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>
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while(1)
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{
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if((IapReadData1 == 0x55) && (IapReadData2 == 0xAA))
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{
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P02 = ~P02;
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}
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else
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{
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P03 = ~P03;
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}
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}
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}
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/**************************************************
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*<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD>unsigned char IAP_Read(unsigned long Add,unsigned char ADER)
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*<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܣ<EFBFBD><EFBFBD><EFBFBD>Byte<EFBFBD><EFBFBD>ȡ
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*<EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Add <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD>ַ(0X00~0X1FFFF<EFBFBD><EFBFBD>FLASH<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>
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* Data<EFBFBD><EFBFBD>Ҫд<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Byte,ADER:<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> APROMΪ00,EEPROMΪ02
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*<EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>void
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**************************************************/
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unsigned char IAP_Read(unsigned long Add, unsigned char Iapade)
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{
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unsigned char IAP_IapData;
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//<2F><><EFBFBD><EFBFBD>ROMBNK<4E><4B>IAPADE<44><45>EA
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unsigned char tempADER = IAPADE;
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unsigned char tempEA = EA;
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unsigned char code* point = 0;
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EA = 0;//<2F>ر<EFBFBD><D8B1>ж<EFBFBD>
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IAPADE = Iapade;
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IAP_IapData = *(point + Add);
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD>ROMBNK<4E><4B>IAPADE<44><45>EA<45><41><EFBFBD><EFBFBD><EFBFBD><EFBFBD>MOVCλ<43>ó<EFBFBD><C3B3><EFBFBD>
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IAPADE = tempADER;
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EA = tempEA;
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return IAP_IapData;
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}
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void EEPROM_Write_k(long Dat)
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{
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uchar i;
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uchar temp[4];
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temp[0] = (Dat >> 24) & 0xFF;
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temp[1] = (Dat >> 16) & 0xFF;
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temp[2] = (Dat >> 8) & 0xFF;
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temp[3] = Dat & 0xFF;
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IAP_EEPROMSectorEraseOption(0x1600); //<2F><>EEPROM 0x1000<30><30>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>!!!!ע<><D7A2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD>ҳ<EFBFBD><D2B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><C7B0>ֽڣ<D6BD>һ<EFBFBD>β<EFBFBD><CEB2><EFBFBD>һҳ<D2BB><D2B3>512Bytes<65><73>
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for(i=0;i<4;i++)
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{
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IAP_EEPROMProgramByteOption(0x1600+i,temp[i]); //<2F><>EEPROM 0x1000<30><30>ַд<D6B7><D0B4>0xAA
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}
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}
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long EEPROM_Read_k(void)
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{
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uchar i;
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uchar buff;
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long dat =0;
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for(i=0;i<4;i++)
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{
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buff = IAP_Read(0x1600+i, IAP_EEPROM);
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dat |= (long)buff<<24-i*8;
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}
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return dat;
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}
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