nvram.h

台湾宏芯针对几乎市面所有模拟TFT屏驱动芯片T100-T101-T103-T118系列源代码

#ifndef  __NVRAM_h
#define  __NVRAM_h


#define COLORTEMP_MSK	0xF0
#define LANGUAGE_MSK	0x0F
#define ADCVALUES		0 //78  //for 13 different adc area

                                      
#define EEPRESERVED			0x04
#define MAXMODESSAVED		(2048-EEPRESERVED-EEPPUBLICSIZE-ADCVALUES)/EEPPRIVATESIZE

#define EEPTVCHANNELS		0x10
#define EEPVIDEOSIZE		sizeof(EEPVIDEO)


#define NVRDELAY	10

void InitEEPRom(void);
void EEPLoadPubData(void);
void EEPGetPriData(void);
void NVRLoadAdcValues(void);
BOOL FindMatchedMode(void);
//void SaveNewBlock(void);
void SavePubData(uCHAR, BOOL, uWORD, uCHAR);
void SavePriData(BOOL, uWORD, uCHAR);
void SearchBlockEntry(void);
void SaveToEEPROM(uCHAR, uCHAR);
void EEPSaveNewMode(void);
void EEPSaveTVChannel(uCHAR cTVNum, uWORD wTVFreq);
#endif