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📄 t101_util.~c

📁 t102 驱动AU 7 屏的OSD原代码,我找了好久才找到的,有一定的参考价值.
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/****************************************************************************
* File: T101_Util.c                                                         *
* Description: Define T10x chip control policy                              *
* History:     2005/08/12                                                   *
*                                                                           *
* 		Copyright 2005 (c) Terawins Inc.                            *
****************************************************************************/

/****************************************************************************
*                               Include File                                *
****************************************************************************/
#include <reg51.h>
//#include "math.h"
#include "common.h"
#include "SYSTEM.H"
#include "struct.h"
#include "twowire.h"
#include "display.h"
#include "cfgdsply.h"
#include "T515.h"
#include "OSDDRAW.H"
#include "timer0.h"
#include "T101_Util.h"
#include "TW10xReg.h"
#include "keypad.h"
#include "Gamma.h"


///----------------Analog panel----------------------//
#ifdef ANALOG_PANEL
	#ifdef __AU_7_ANALOG__
		#include "AU_7_A.c"
	#elif (defined __PANASONIC_7_ANALOG__)
		#include "PANASONIC_7_A.c"
	#elif (defined __AU_5_6_ANALOG__)
		#include "AU_5_6_A.c"
	#elif (defined __PVI_7_ANALOG__)
		#include "PVI_7_A.c"
	#elif (defined __PVI_9_ANALOG__)
		#include "PVI_9_A.c"
	#elif (defined __LG_7_ANALOG__)
		#include "LG_7_A.c"
	#elif (defined __TOSHIBA_7_ANALOG__)
		#include "TOSHIBA_7_A.c"
	#elif (defined __PVI_10_ANALOG__)
		#include "PVI_10_A.c"
	#elif (defined __AU_3_5_ANALOG__)
		#include "AU_3_5_A.c"		
	#elif (defined __CPT_9_ANALOG__)
		#include "CPT_9_A.c"	
	#elif (defined __Sharp_7_ANALOG__)
		#include "Sharp_7_A.c"				
	#elif (defined __TMD_5_8_ANALOG__)
		#include "TMD_5_8_A.c"	
	#elif (defined __PVI_5_ANALOG__)
		#include "PVI_5_A.c"	
	#elif (defined __SANYO_7_ANALOG__)
		#include "SANYO_7_A.c"		
	#elif (defined __PVI_6_2_ANALOG__)
		#include "PVI_6_2_A.c"			
	#elif (defined __CHILIN_10_2_ANALOG__)
		#include "CHILIN_10_2_A.c"		
	#elif (defined __LG_6_5_ANALOG__)
		#include "LG_6_5_A.c"		
	#elif (defined __PVI_3_5_ANALOG__)
		#include "PVI_3_5_A.c"																			
	#endif
#else	//digital panel
///----------------Digital panel--------------------//
	#ifdef __AU_7_DIGITAL__
		#include "AU_7_D.c"
	#elif (defined __HITACH_7_DIGITAL__)
		#include "HITACH_7_D.c"
	#elif (defined __HANSTAR_9_DIGITAL__)
		#include "HANSTAR_9_D.c"
	#elif (defined __INCH_10_2_DIGITAL__)
		#include "INCH_10_2_D.c"
	#elif (defined __SHARP_8_DIGITAL__)
		#include "SHARP_8_D.c"
	#elif (defined __TOSHIBA_7_7_DIGITAL__)
		#include "TOSHIBA_7_7_D.c"
	#elif (defined __TOSHIBA_12_DIGITAL__)
		#include "TOSHIBA_12_D.c"
	#elif (defined __AU_12_DIGITAL__)
		#include "AU_12_D.c"
	#elif (defined __INCH_17_DIGITAL__)
		#include "INCH_17_D.c"
	#elif (defined __CMV_10_2_DIGITAL__)
		#include "CMV_10_2_D.c"		
	#elif (defined __CPT_7_DIGITAL__)
		#include "CPT_7_D.c"			
	#elif (defined __CHILIN_10_2_DIGITAL__)
		#include "CHILIN_10_2_D.c"		
///---------Digital panel- Serial RGB type------------//
	#elif (defined __CHILIN_2_4_SERIAL__)
		#include "CHILIN_2_4_S.c"
	#elif (defined __AU_2_5_SERIAL__)
		#include "AU_2_5_S.c"			
	#endif
#endif //end of Panel Type(analog/digital)

extern uCHAR 	idata 	m_cStandard;
extern uCHAR    idata   m_cChroma;//NTSC  // add by Sherman 06'01'13
extern uCHAR 	idata 	m_cScaleratio;
extern uWORD 	m_wVRes;      //as computed, used in output and scaling
extern uWORD 	m_wHRes;      //as computed, used in scaling
extern uWORD 	idata 	m_wBuff[3];
extern uCHAR 	idata 	m_cBuff[4];
extern uDWORD	m_dwBuff[2];
extern uWORD 	idata 	m_wVTotal;
extern uCHAR 	idata 	m_cSource;
extern uCHAR 	idata 	m_cModeStatus;
//extern uCHAR cSVideo;

extern void ClosePanel(uCHAR uR, uCHAR uG, uCHAR uB);
extern void OpenPanel(void);



uCHAR code ucaSignalStdRegP2[]={
0x0c, 0x18, 0x19, 0x1a, 0x1b, 0x82
};
uCHAR code ucaSignalStdValP2[]={
//NTSC
0x8a, 0x21, 0xf0, 0x7c, 0x0f, 0x42 ,
//PAL
0x67, 0x2a, 0x09, 0x8a, 0xcb, 0x52 ,
//SECAM
0x80, 0x28, 0xb3, 0x3b, 0xb2, 0x52 ,
#ifdef OtherSignals
//NTSC 4  // Add by Sherman 06'01'26
0x8a, 0x2a, 0x09, 0x8a, 0xcb, 0x42 ,   
//PAL_M	  // Add by Sherman 06'01'26
0x67, 0x21, 0xe6, 0xef, 0xa3, 0x52 ,   
//PAL_CN  // Add by Sherman 06'01'26
0x67, 0x21, 0xf6, 0x94, 0x46, 0x52 ,   
#endif
};

typedef enum{
		itypeCVBS=0x00,
		itypeSVIDEO,
		itypeYPBPR
}Source_Type;


#if	  (defined T100_DEMOBOARD)
uWORD 	uiaSrcMux[]={
// 0x18,0x19
	0x0000, itypeCVBS, 	// Reserved
	0x0000, itypeCVBS,	// CVBS1
	0x0804, itypeCVBS,	// CVBS1
	0x2008, itypeCVBS,	// CVBS1
	0x1406, itypeSVIDEO,// Svideo0 
	0x0006,	itypeSVIDEO,// Svideo1 
	#ifdef YPbPr
	0x2824, itypeYPBPR,// add by Sherman 06'01'11
	#endif
}; // Input source 5 // set the input mux values here, P0_18, P0_19
#elif (defined T101_DEMOBOARD)
uWORD 	uiaSrcMux[]={
	0x0000,	itypeCVBS, 	// Reserved							
	0x0100, itypeCVBS, 	// CVBS1   // no use                                                     
	0x0000, itypeCVBS, 	// CVBS2                                                
	0x0404, itypeCVBS, 	// CVBS3                                                         
	0x1008, itypeCVBS, 	// CVBS4                                                      
	0x2806,	itypeSVIDEO,// Svideo        
	#ifdef YPbPr
	0x0224,	itypeYPBPR,
	#endif
}; // set the input mux values here, P0_18, P0_19 
#elif (defined T102_DEMOBOARD)
uWORD   uiaSrcMux[]={
	0x0000,	itypeCVBS, 	// Reserved		
	0x0804,	itypeCVBS, 	// CVBS1		
	0x0200,	itypeCVBS, 	// CVBS2		 
	0x0504,	itypeSVIDEO,// Svideo0      
	0x0004,	itypeSVIDEO,// Svideo1     
}; 
#elif (defined T112_DEMOBOARD)
uWORD   uiaSrcMux[]={
	0x0000,	itypeCVBS, 	// Reserved		
	0x0100,	itypeCVBS, 	// CVBS1		
	0x0404,	itypeCVBS, 	// CVBS2		 
	0x0001,	itypeSVIDEO,// Svideo0      	  
}; 
#elif (defined CUSTOMER_BOARD)
uWORD 	uiaSrcMux[]={
	0x0000, itypeCVBS, 	// Reserved
	0x0000, itypeCVBS,	// CVBS1
	0x0804, itypeCVBS,	// CVBS1
	0x2008, itypeCVBS,	// CVBS1
	0x1406, itypeSVIDEO,// Svideo0 
	0x0006,	itypeSVIDEO,// Svideo1 
}; // set the input mux values here, P0_18, P0_19
#endif

/****************************************************************************
*      T10x Register No. and values for System and Tcon initial             *
****************************************************************************/
//====== InitT10x Register No. and values
REGADRVAL code stInitT10xP0[]={
    	//adr  		, value
//#if (defined T100A)|(defined T102)    

#ifdef T100
	0x0A		, 0x60,				        //ADC_ROFF		// Change by Sherman 06'01'10
	0x0B		, 0x60,		                //ADC_GOFF		// Change by Sherman 06'01'10
	0x0C		, 0x60,                     //ADC_BOFF	    // Change by Sherman 06'01'10
	0x1A		, 0x87,				        //ADC_AGC_SEL_REG
	0xCA		, DODIV,			        //PLLDIV_O
	0xC2		, 0x12,                     //POUT_VSYNC_CTRL_REG	
	//for image quality                                                 
	0x6C		, 0x80,				        //OP_SAT_REG		
	0x60		, 0x00,                                 //DCTI_BW_REG		
	0x61		, 0x88,//For char clear                 //LUMA_PKCTRL_REG		               
	0x62		, 0x18,//For char clear                 //BP_PKCOEF_REG		              
	0x63		, 0x0F,//For char clear                 //HP_PKCOEF_REG		                
	0x64		, 0x04,//For char clear      	//60    //LP_PKCOEF_REG		                       
	0x66		, 0x88,//For color clear  enable DCTI   //DCTI_GAINCO_REG		             
	0X1C		, 0xF0,                                 //BLANK_SYNCLV_REG	
#else
	0x00		, 0x00,
	0x01		, 0x00,
	0x02		, 0x00,
	0x0A		, 0x60,						// Change by Sherman for Gamma Adjustment 05'12'19
	0x0B		, 0x60,						// Change by Sherman for Gamma Adjustment 05'12'19
	0x0C		, 0x60,
	0x1a		, 0xc7,
	0xCA		, DODIV,//0x10|DODIV,       // Change by Sherman 06'01'18
	0xc2		, 0x00,	
	//for image quality        
    0x60		, 0x01,
    0x1c		, 0xb0,
    0x61		, 0x8F,
    0x62		, 0x0F,
    0x63		, 0x0F,
    0x64		, 0x04,
    0x66		, 0x88,	
#endif  
	0x97		, 0x95,                                 //CSC_YCOEF_REG		
	0x98		, 0xCC,                                 //CSC_CrRCOEF_REG		
	0x0D		, 0x20,			 	//5     //ADC_GENCTRL_REG		
	0xE0		, 0x92,                                 //PW_MGRCTRL_REG		
	0x11		, 0x05,                                 //YPbPr_CLPCTRL_REG	
	//Source Select--S Video                                        
	0x18		, 0x00,                                 //ASRC_MUX_REG		
	0x19		, 0x07,                                 //YCbCr_SW_REG		
	//Enable CSC                                                    	
	0x91		, 0x00,                                 //BTIN_PATTERN_REG	
	//DSP Clock                                                     
#ifdef SEQ_MODE  // For sequential mode, bruce, 2006/01/09
	0xCB		, (CPH1_PH | PHASE_DIV),
	0xCC		, (CPH3_PH | CPH2_PH), 
	0xC8		, DFDIV_S,
	0xC9		, DIDIV_S,
	0xCA		, DODIV_S,
#else
	0xC8		, DFDIV_40,                             //PLLDIV_F   
	0xC9		, DIDIV,                                //PLLDIV_I
#endif
	//DSP Colck Polarity                                            
	0xC1		, 0xc8,                                 //POUT_CTRL3_REG		
	//H&V Main Display Pixel Clock Setted   
	0xDC		,(H_Size&0xFF),//H Size                 //HMDISP_SIZE_L_REG	
	0xDD		,(H_Size>>8),                           //HMDISP_SIZE_H_REG	
	0xDE		,(V_Size&0xFF),//V Size		//20    //VMDISP_SIZE_L_REG	
	0xDF		,(V_Size>>8),                           	//VMDISP_SIZE_H_REG	
	//H&V Display Pixel Clock Setted 
	
#ifdef _160_234
	0xcb		, 0x66,
	0xcc		, 0x42,
	0x79		, 0x0d,
#endif	
	0xB0		, DISP_DFLT_HDENS,    //H Start         //DWHS_L_REG		
	0xB1		,(DISP_DFLT_HDENS>>8),                  //DWHS_H_REG		
	0xB2		, DISP_DFLT_VDENS,    //V Start         //DWVS_L_REG		
	0xB3		,(DISP_DFLT_VDENS>>8),          //25    //DWVS_H_REG		
	0xB4		,(H_Size&0xFF),       //H Width         //DWHSZ_L_REG		
	0xB5		,(H_Size>>8),                           //DWHSZ_H_REG		
	0xB6 		,(V_Size&0xFF),                         //DWVSZ_L_REG 		
	0xB7 		,(V_Size>>8),                           //DWVSZ_H_REG 		
	0xB8		, DISP_DFLT_HTOTAL,   //H Total //30    //PH_TOT_L_REG		
	0xB9		,(DISP_DFLT_HTOTAL>>8),                 //PH_TOT_H_REG		
	0xBA		, DISP_DFLT_VTOTAL,   //V Total         //PV_TOT_L_REG		
	0xBB		,(DISP_DFLT_VTOTAL>>8),                 //PV_TOT_H_REG		
	0xBC 		, DISP_DFLT_HSWIDTH,  //HSYNC Width     //PH_PW_L_REG 		
	0xBD 		,(DISP_DFLT_HSWIDTH>>8),        //35    //PH_PW_H_REG 		
	0xBE 		, DISP_DFLT_VSWIDTH,  //VSYNC Width     //PV_PW_L_REG 		
	0xBF 		,(DISP_DFLT_VSWIDTH>>8),                //PV_PW_H_REG 	
	//Scaling                                                       
	0x72 		, 0x33,		      //H Scale         //SC_HOR_H1 		
	0x73 		, 0x73,                                 //SC_HOR_H2 		
	0x74 		, 0x00,   	      //V Scale //40    //SC_VER_V1 		
	0x75 		, 0x40,                                 //SC_VER_V2 		
	//LineBuffer Prefill                                            
	0xe2		, 0x11,
	0x84		, 0x00,                                 //LINE_BUF_L_REG		
	0x85		, 0x10,                                 //LINE_BUF_H_REG		
	0xE1		, 0xa0,                                 //OPIN_CFG_REG		
	0x50		, 0x10,      			//45    //VSYNC_TIME_MEA_REG	
	0x38		, 0x50,                                 //HSYNC_MISSCNT_L_REG	
	0x39		, 0x00,                                 //HSYNC_MISSCNT_H_REG	
	0x3A		, 0x20,                                 //VSYNC_DLT_REG		
	0x3B		, 0x03,                                 //HSYNC_DLT_REG		
#ifdef TCON   
	0xE0		, (0x91 | CPH1 | CPH2 |CPH3),					//PW_MGRCTRL_REG, Bruce, 2006/01/09 for flexibility
	#ifdef T100                                                                               
	0xE1		, 0xf4,                                 //OPIN_CFG_REG	
	#else
	0xe1		, 0xe0,
		#ifdef	_160_234
		0xe0		, 0xbf,	    
	    #endif 
	#endif	
#else                                                                                           
	0xE0		, (0x91 | CPH1 | CPH2 |CPH3),				        //PW_MGRCTRL_REG		
	0xE1		, 0x00,                                 //OPIN_CFG_REG		
#endif                                                                                          
	0x9C		, 0x02,                                 //DITHERING		
	0x90		, 0x04,//0x04,                          //IMG_FUNCTRL_REG		
	//De-Interlace enable                                           
	0x30		, 0x00,//(I1CReadByte(TW101, 0x30)|0x01)//DITLC_VSHDW_REG		
#ifdef OUT_PIN_CONF
	0xE1		, OUT_PIN_CONF,			        //OPIN_CFG_REG		
#endif	

#ifdef Enable_HelfSample
	#ifdef T100A
	0x79		, 0x20,
	#else 
	0x78		, 0xa3,
	#endif
#endif
#ifdef EnableDither
	0x90		, ENCSC | ENDITHER,
	0x9c		, OutputBit,
#else
	0x90		, ENCSC,
#endif
#ifdef T112
	0xea		, 0x11,
#endif	
	0xff		, 0x00// End of register settings, bruce, 2006/01/09
	     
};      

REGADRVAL code stInitT10xP2[]={
        //adr		, value
	0x3f		, 0x00,				        //ADC_ROFF		// Change by Sherman 06'01'10
	0x24		, 0xe9,					        //0   //0x24			
	0x25		, 0x0F,                                               //0x25			
	//Video Register Page Setted      
	0x2E		, 0x82,                                               //HACT_START_REG		
	0x2F		, 0x30,                                               //HACT_WIDTH_REG		
	0x3F		, 0x00,                                               //SOFT_RESET_REG		
	0xc0		, 0x14,						//5   //0xc0			
	0xe0		, 0x10,                                               //0xe0			
	0x0C		, 0x8a,                                               //CHROMA_AGC_REG		
	0x18		, 0x21,                                               //CHROMA_DTO0_REG		
	0x19		, 0xf0,                                               //CHROMA_DTO1_REG		
	0x1A		, 0x7c,						//10  //CHROMA_DTO2_REG		
	0x1B		, 0x0f,                                               //CHROMA_DTO3_REG			                                                                                                      
	0x30		, 0x24,                                               //VACT_START_REG		
	0x31		, 0x61,                                               //VACT_HEIGHT_REG		
	0x82		, 0x42,                                               //COMB_FILTERCFG_REG
#ifdef T100			                                                                                                      
	0x04		, 0xD8,						//15  //HAGC_REG		// Change by Sherman for Gamma Adjustment 05'12'19	 
	0x10		, 0x27,                                               //AGC_PKNO_REG		
	0x00		, 0x00,                                               //SRCSEL_COMBF_REG	
	0x03		, 0x00,                                               //COMB_FILTERMODE_REG	
	0x02		, 0x4B,                                               //YC_AGC_REG		
	0x11		, 0xb9,						//20  //AGC_PKGT_CTRL_REG
#else
   	0x04		, 0xD8,  					// Change by Sherman for Gamma Adjustment 05'12'19
  	0x10		, 0x27,
    0x02		, 0x4B,
	0x11		, 0xFF,
#endif		
	//Color                                                                       
	0x01		, 0x00,//(I1CReadByte(TW101+4, 0x01)|0x01),           //BW_CTRL_REG		
#ifdef T100 
 	0x80		, 0x05,//For char clear                               //LUMINANCE_PKCTRL_REG	
	0x07		, 0x01,//For color bar clear                          //YC_OPCTRL_REG		
    0x08		, 0x70,                                               //CONTRAST_REG		// Change by Sherman for Gamma Adjustment 05'12'19	            
	0x0A		, 0x58,           	         		//25  //SAT_REG			                                              
	0x09		, 0x18,                                                //BRIGHT_REG		             
#else

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