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-
- #include "eeparams.h"
- #define EEUSER 28
- int eeaddress;
- char eeoperation;
- #define EE_RD 0
- #define EE_WR 1
- #define EE_READBYTE_NEXT() (eeReadByte((char)(eeaddress++)))
- #define EE_WRITEBYTE_NEXT(data) eeWriteByte((char)(eeaddress++),data)
- char EELoadChar()
- {
- return EE_READBYTE_NEXT();
- }
- int EELoadInt()
- {
- return (EE_READBYTE_NEXT()<<8)|EE_READBYTE_NEXT();
- }
- long EELoadLong()
- {
- return ((unsigned long)EE_READBYTE_NEXT()<<24)|((unsigned long)EE_READBYTE_NEXT()<<16)|(EE_READBYTE_NEXT()<<8)|EE_READBYTE_NEXT();
- }
- void EESaveChar(unsigned char data)
- {
- EE_WRITEBYTE_NEXT(data);
- }
- void EESaveInt(int data)
- {
- EE_WRITEBYTE_NEXT(data>>8);
- EE_WRITEBYTE_NEXT(data&255);
- }
- void EESaveLong(long data)
- {
- EE_WRITEBYTE_NEXT(data>>24);
- EE_WRITEBYTE_NEXT(data>>16);
- EE_WRITEBYTE_NEXT(data>>8);
- EE_WRITEBYTE_NEXT(data);
- }
- void EEdeclareChar(unsigned char *data)
- {
- if(eeoperation==EE_RD) *data=EELoadChar();
- else if(eeoperation==EE_WR) EESaveChar(*data);
- }
- void EEdeclareInt(unsigned int *data)
- {
- if(eeoperation==EE_RD) *data=EELoadInt();
- else if(eeoperation==EE_WR) EESaveInt(*data);
- }
- void EEdeclareLong(unsigned long *data)
- {
- if(eeoperation==EE_RD) *data=EELoadLong();
- else if(eeoperation==EE_WR) EESaveLong(*data);
- }
- void EEwriteMain()
- {
- eeoperation=EE_WR;
- eeaddress=EEUSER;
- #ifdef UD_EE
- EEdeclareMain();
- #endif
- }
- void EEreadMain()
- {
- eeoperation=EE_RD;
- eeaddress=EEUSER;
- #ifdef UD_EE
- EEdeclareMain();
- #endif
- }
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