main.i

NOVATEK公司的LCD_CONTROLLER源代码 液晶显示器驱动板源代码NT68521

 extern xdata unsigned char IUSB1_FLG;			 
 
 
 
 
 
 
 
 
 extern xdata unsigned char IUSB1_EN;			 
 
 
 
 
 
 
 
 
 extern xdata unsigned char MODE_FG;			 
 extern xdata unsigned char USB_ADR;			 
 extern xdata unsigned char USB_CON;			 
 extern xdata unsigned char TXDAT0;			 
 extern xdata unsigned char TXCNT0;			 
 extern xdata unsigned char TXFLG0;			 
 extern xdata unsigned char RXDAT0;			 
 extern xdata unsigned char RXCNT0;			 
 extern xdata unsigned char RXFLG0;			 
 extern xdata unsigned char TXDAT1;			 
 extern xdata unsigned char TXCNT1;			 
 extern xdata unsigned char TXFLG1;			 
 
 
 
 
 extern xdata unsigned char TXFLG2;			 
 
 
 
 
 extern xdata unsigned char ISRC_SW;			 
 extern xdata unsigned char DDCPtr;					 
 
 
 
#line 7 "SRC\MAIN.C" /0
 
  
#line 1 "SRC\USERADJ.H" /0
 
 
 
 extern code unsigned char ColorTab[];
 
 void BrightnessUp(void);
 void BrightnessDown(void);
 void LoadModeIndependentSettings(void);
 void LoadModeDependentSettings(void);
 void SaveModeDependentSettings(void);
 void ContrastUp(void);
 void ContrastDown(void);
 void ClockUp(void);
 void ClockDown(void);
 void PhaseUp(void);
 void PhaseDown(void);
 void HP_Up(void);
 void HP_Down(void);
 void VP_Up(void);
 void VP_Down(void);
 void Recall(void);
 void OSD_X_Up(void);
 void OSD_X_Down(void);
 void OSD_Y_Up(void);
 void OSD_Y_Down(void);
 void SharpnessUp(void);
 void SharpnessDown(void);
 void RGB_Up(void);
 void RGB_Down(void);
 void OSD_TimerUp(void);
 void OSD_TimerDown(void);
 void ColorTempUp(void);
 void ColorTempDown(void);
 void LanguageUp(void);
 void LanguageDown(void);
 void ResetEEPROM(void);
 void SaturationUp(void);
 void SaturationDown(void);
 void TintUp(void);
 void TintDown(void);
 void SharpnessDown(void);
 void CH_SystemUp(void);
 void CH_SystemDown(void);
 void InverterUp(void);
 void InverterDown(void);
 void SourceSelect(void);
 
 
#line 8 "SRC\MAIN.C" /0
 
  
#line 1 "SRC\MODEHANDLE.H" /0
 
 
 
 void GetCounter(void);
 void CheckFreq(void);
 void GetMode(void);
 void SetUserMode(void);
 void SyncSource(void);
 void NoSync(void);
 void SetMinMax(void);
 void CheckModeChange(void);
 void GoToSeparateSync(void);
 void GoToCompositeSync(void);
 void CheckSOG(void);
 
 
#line 9 "SRC\MAIN.C" /0
 
  
#line 1 "SRC\SCALER.H" /0
 
 
 
 
 
 
 
 extern code unsigned char TCON_Tab[];
 extern code unsigned short H_ActiveTab[];
 extern code unsigned short V_ActiveTab[];
 extern code unsigned char PhaseTable[];
 
 void InitScaler(void);
 void TCONInit(void);
 void UpdatePresetData(void);
 void SetADC_Phase(void);
 void SetADC_PLL(void);
 void SetScaler(void);
 void SetScalerAV(void);
 void ForceToBackground(unsigned char color);
 void SetDisplayNormal(void);
 void PowerSaving(void);
 void ScalerPowerDown(void);
 void ScalerPowerUp(void);
 void SetHP(void);
 void SetVP(void);
 void SetDPLL(unsigned long dclk);
 void SetSharpness(void);
 void SetContrast(void);
 void SetBrightness(void);
 void SetInverter(void);
 void LoadADC_Gain(void);
 void SetVolume(void);
 void SetStartDPLL(unsigned long dclk);
 void WritePageScaler(unsigned char addr1,unsigned char addr2,unsigned char *p);
 void SetScalerAV(void);
 
 
#line 10 "SRC\MAIN.C" /0
 
  
#line 1 "SRC\OSD.H" /0
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 extern code unsigned char IconPosition[];
 extern code unsigned char ClearLine1[];
 extern code unsigned char ClearLine2[];
 extern code unsigned char ClearLine3[];
 extern code unsigned char MenuItem[];
 extern code unsigned char *SourceTab[];
 
 void OsdInit(void);
 void Osd2Init(void);
 void Osd3Init(void);
 void Osd4Init(void);
 void LoadFont(void);
 void ShowMainMenu(void);
 void MainMenu(void);
 void ClearOSD(void);
 void OSD_OFF(void);
 void ShowSubMenu(void);
 void ValueUp(void);
 void ValueDown(void);
 void ShowT_Bar(void);
 void ShowBrightness(void);
 void ShowContrast(void);
 void ShowClock(void);
 void ShowPhase(void);
 void ShowHP(void);
 void ShowVP(void);
 void ShowNO_YES(unsigned char i);
 void SetPosition(void);
 void ShowVersion(void);
 void ClearText(void);
 void ShowOutOfRange(void);
 void ShowNoSync(void);
 void ShowDisconnector(void);
 void SaveData(void);
 void ShowAutoAdj1(void);
 void ShowAutoAdj(void);
 void ShowRGB(void);
 void ShowOSD_X(void);
 void ShowOSD_Y(void);
 void ShowOSD_Timer(void);
 void ShowColorTemperature(void);
 void ShowLanguage(void);
 void SelectItem(void);
 void WriteSequenceScaler(unsigned char addr,unsigned char *p);
 void WriteStringScaler(unsigned char Attr,unsigned char *p);
 void WriteXY_StrScaler(unsigned char Attr,unsigned char x,unsigned char y,unsigned char *p);
 void FillLineAttr(unsigned char x,unsigned char y,unsigned char l,unsigned short Attr);
 void UnselectIcon(void);
 void WriteXY_CStrScaler(unsigned char Attr,unsigned char x,unsigned char y,unsigned char w,unsigned char *p);
 void CheckRGB(void);
 void ShowMisceMenu(void);
 void ShowInverter(void);
 void ShowSaturation(void);
 void ShowTint(void);
 void ShowSharpness(void);
 void SetMovePosition(void);
 void ShowVolume();
 void DirectVolume();
 void ShowValue(unsigned char Attr,unsigned char value);
 void ShowSliderBar(unsigned char x,unsigned char y,unsigned char value);
 void ShowFreq(void);
 void ShowResolution(void);
 void ShowNum(unsigned char Attr,unsigned char xx,unsigned char yy,unsigned char value);
 void ShowInputSource(void);
 void VideoMenu(void);
 void ShowVideoMenu(void);
 void ShowVideoSubMenu(void);
 void VideoValueUp(void);
 void VideoValueDown(void);
 void VideoUnSelectIcon(void);
 void VideoSelectItem(void);
 
 enum{
 NotSaveSaveFlag,
 BrightnessSaveFlag,
 ContrastSaveFlag,
 ClockSaveFlag,
 PhaseSaveFlag,
 HP_SaveFlag,
 VP_SaveFlag,
 
 R_GainSaveFlag,
 G_GainSaveFlag,
 B_GainSaveFlag,
 VolumeSaveFlag,
 
 OSD_X_SaveFlag,
 OSD_Y_SaveFlag,
 OSD_TimerSaveFlag,
 SaturationSaveFlag,
 TintSaveFlag,
 SharpnessSaveFlag,
 InverterSaveFlag,
 Osd_ControlSaveFlag   
 
 };
 
 
 enum{
 BrightnessNode,
 ContrastNode,
 PhaseNode,
 ClockNode,
 HP_Node,
 VP_Node,
 RecallNode,
 ColorTempNode,
 R_GainNode,
 G_GainNode,
 B_GainNode,
 LanguageNode,
 MisceNode,
 ExitMainMenuNode,
 ExitMisceMenuNode,
 OSD_X_Node,
 OSD_Y_Node,
 OSD_TimerNode,
 OSD_RotationNode,
 OSD_FlipNode,
 OSD_MirrorNode,
 AutoColorNode,
 SaturationNode,
 TintNode,
 SharpnessNode
 };	
 
 
 
 enum{
 AvBrightnessNode,
 AvContrastNode,
 AvSaturationNode,
 AvTintNode,
 AvSharpnessNode,
 AvLanguageNode,
 AvRecallNode,
 AvOSD_X_Node,
 AvOSD_Y_Node,
 AvOSD_TimerNode,
 AvExitMainMenuNode
 };	
 
 
#line 11 "SRC\MAIN.C" /0
 
  
#line 1 "SRC\AUTOADJ.H" /0
 
 
 
 void AutoTune(void);
 void AutoPosition(void);
 void AutoClock(void);
 void AutoPhase(void);
 void AutoPhaseFineTune(void);
 void SetADC_Offset(unsigned char OffSet);
 void SetADC_Gain(unsigned char OffSet);
 void WriteADC_Offset(unsigned char r,unsigned char g,unsigned char b);
 void AutoColor(void);
 
 void CheckRCV(void);
 void RcvError(void);
 void CheckCmd(unsigned char i);
 void ReadHistogram(void);
 void AutoClockByPhase(bit h);
 unsigned long CheckPhaseData(void);
 
 
#line 12 "SRC\MAIN.C" /0
 
  
#line 1 "SRC\SRGB.H" /0
 
 
 
 
 int sine(unsigned char alpha);
 int cosine(unsigned char alpha);
 void product(int *first, int * second, int *result);
 void sRGB(void);
 
 
#line 13 "SRC\MAIN.C" /0
 
  
#line 1 "SRC\SAA7114.H" /0
 
 
 
 
 
 void SAA7114Init(void);
 void WritePageSAA7114(unsigned char addr1,unsigned char addr2);
 void CheckColorSystem(void);
 void CheckVideo(void);
 void SetVideoBrightness(void);
 void SetVideoContrast(void);
 void SetVideoSaturation(void);
 void SetVideoTint(void);
 void SetVideoSharpness(void);
 void SetAV_System(void);
 
 
#line 14 "SRC\MAIN.C" /0
 
 
 void main(void);
 
 void main(void) using 0
 {
 ReStart:
 EA = 0;
 USB_CON = 0;
 InitMCU();
 CLRWDT = 0x55;
 flag1 = 0;
 flag2 = 0;
 OSD_Type = 0;
 KeyBuffer = 0xff;
 Timer3 = 10;
 
 while(Timer3 != 0){
 ResetOn();
 Sleep(12);
 ResetOff();
 Sleep(12);
 ADC_CON = 0x17;		 
 ADC_CON = 0x97;		 
 while((ADC_REG[3] & 0x80) == 0){};
 if((ADC_REG[2] & 0x7f) < 0x38){
 Timer3 = 25;
 }
 }
 
 Sleep(50);
 if(Read24C16(0xe8) != 0x55){
 if((flag3 & 0x04) != 0x00)
 printf("1. Reload EEPROM Data\r\n");
 InitEEPROM();
 }
 if(Read24C16(0xe9) != 0xaa){
 if((flag3 & 0x04) != 0x00)
 printf("2. Reload EEPROM Data\r\n");
 InitEEPROM();
 }
 if(Read24C16(0xea) != 0x00){
 if((flag3 & 0x04) != 0x00)
 printf("3. Reload EEPROM Data\r\n");
 ResetEEPROM();
 }
 if(Read24C16(0xeb) != 0x12){
 if((flag3 & 0x04) != 0x00)
 printf("4. Reload EEPROM Data\r\n");
 ResetEEPROM();
 }
 CheckDevice();
 LoadModeIndependentSettings();
 PanelPowerOn();
 InitScaler();
 LoadFont();
 OSD_Point1 = 0;
 OSD_Point2 = 0;
 OSD_Type = 0;
 OsdInit();
 if((flag3 & 0x04) != 0x00)
 printf("Start Program\r\n");
 SyncMode = 0;
 PoSvTimer = 500;
 Timer2 = (unsigned short)OSD_Timer * 100;
 
 PowerStatus = Read24C16(0xcc);
 if(((DeviceFlag & 0x01) == 0)&&((PowerStatus & 0x80) > 0))
 PowerStatus &= 0x80;
 PowerStatus = 0x80;
 if((PowerStatus & 0x80)== 0){
 PowerSaving();		 
 LED_RedOff();
 LED_GrnOff();
 }
 else{
 AMP_On();
 if((Read24C16(0xcd) & 0x01) == 0x01){	 
 flag3 |= 0x01;
 flag2 &= 0x20;
 if((flag3 & 0x04) != 0x00)
 printf("Factory mode\r\n");
 }
 
 LED_GrnOn();
 }
 rwbuf = 0;
 SetInverter();
 LoadADC_Gain();
 H_SYNC_Temp = 0xffff;
 V_SYNC_Temp = 0xffff;
 SetBrightness();
 sRGB();
 SourceSelect();
 while((flag1 & 0x80) == 0){
 CheckRCV();
 CheckDDC2Bi();
 CheckKey();
 if((flag1 & 0x80) != 0)		 
 break;
 if(PowerStatus == 0x80){
 CheckFreq();
 SyncSource();
 }
 else if(PowerStatus > 0x80){
 CheckVideo();
 if(OSD_Type == 6){
 if((Timer2 == 0)&&(OSD_Timer != 0x00)){
 if((flag2 & 0x02) != 0){
 flag1 &= ~0x02;
 ForceToBackground(1);
 }
 }
 }
 }
 if(OSD_Type != 0){
 if((OSD_Type < 4)||(OSD_Type == 6)){
 if((Timer2 == 0)&&(OSD_Timer != 0x00)){
 OSD_OFF();
 }
 }
 }
 if(MuteTimer != 0){
 if(--MuteTimer == 0)
 BackLightOn();
 }
 
 
 
 if((DDC_REG & 0x01) != 0){		 
 SaveDDCData(1);
 }
 
 }
 if((flag3 & 0x04) != 0x00)
 printf("GoTo Restart\r\n");
 goto ReStart;
 }