📄 t101_util.lst
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#else
580 3 Hcut=10;
581 3 #endif
582 3
583 3 m_wVRes=280; //ruby 2004-08-18
584 3 m_wHRes=720-2*Hcut;
585 3 #ifdef AU_12
m_wHRes=698;
#endif
588 3 }
589 2
590 2 I2CWriteByte(TW101,0x40,Hcut); //Ruby 2004-08-23 0x00);
591 2 I2CWriteByte(TW101,0xD8,((H_Size-H_Size43)/2)); // 0x53);//Kuo Horizontal Main Display Start
592 2 #ifdef T515
case Scale1_1:
#ifdef KVGA
if(m_cStandard)
I2CWriteByte(TW101+4,0x2E,0x8A); //0x82); //setup video decoder h start == 130
else
I2CWriteByte(TW101+4,0x2E,0x84); //0x82); //setup video decoder h start == 130
#endif
#ifdef WVGA
I2CWriteByte(TW101+4,0x2E,0x88); //0x82); //setup video decoder h start == 130
#endif
#ifdef WXGA
#ifdef AU_12
I2CWriteByte(TW101+4,0x2E,0x94);//Kuo 0x88 0x94
#else
I2CWriteByte(TW101+4,0x2E,0x76);
#endif
#endif
#ifdef AU_12
I2CWriteByte(TW101+4,0x2F,0x3a); //0x50); //Setup video decoder h active 720
C51 COMPILER V7.06 T101_UTIL 12/28/2004 10:14:03 PAGE 11
#else
I2CWriteByte(TW101+4,0x2F,0x50); //0x50); //Setup video decoder h active 720 玡狠
#endif
// I2CWriteByte(TW101+4,0x30, 0x24); //setup video decoder v start
// I2CWriteByte(TW101+4,0x31, 0x61); //Setup video decoder v active 480
if(!m_cStandard)
{
m_wVRes=240-2*DELAY_LINES;
#ifdef AU_12
m_wHRes=698;
#endif
#ifdef KVGA
m_wVRes=240; //ruby 2004-08-18
Hcut=10;
m_wHRes=720-2*Hcut;
#else
m_wHRes=706;
#endif
}
else
{
m_wVRes=240;
#ifdef AU_12
m_wHRes=698;
#endif
#ifdef KVGA
m_wVRes=280; //ruby 2004-08-18
Hcut=10;
m_wHRes=720-2*Hcut;
#else
m_wHRes=704;
#endif
}
I2CWriteByte(TW101,0xDC, (m_wHRes));//Kuo
I2CWriteByte(TW101,0xDD, (m_wHRes)>>8);
I2CWriteByte(TW101,0xDE, (V_Size));
I2CWriteByte(TW101,0xDF, (V_Size>>8));
#ifdef T100
I2CWriteByte(TW101,0x30,0x8b);
I2CWriteByte(TW101,0x40,Hcut); //Ruby 2004-08-23 0x00);
I2CWriteByte(TW101,0x70,0x90);
#endif
I2CWriteByte(TW101,0xB2, 0x23);
break;
#endif
673 2 }
674 1 I2CWriteByte(TW101,0x54,m_wHRes);
C51 COMPILER V7.06 T101_UTIL 12/28/2004 10:14:03 PAGE 12
675 1 I2CWriteByte(TW101,0x55,m_wHRes>>8);
676 1 I2CWriteByte(TW101,0x56,m_wVRes);
677 1 I2CWriteByte(TW101,0x57,m_wVRes>>8);
678 1 Scaling();
679 1 // SetNTSC_PAL();
680 1 #ifdef T515
if((m_cScaleratio== Scale1_1)&&((m_cSource&0x0F)>=isrc_T515_CVIDEO1))
I2CWriteByte(TW101,0xB2, 0x23);
#endif
684 1 return 1;
685 1 }
686
687
688 void SetNTSC_PAL(void)//0:NTSC
689 {
690 1 if(!m_cStandard)
691 1 {
692 2 I2CWriteByte(TW101+4,0x01, 0x09);// 2004-10-16 0x03); //0x03
693 2 I2CWriteByte(TW101+4,0x0c, 0x8a);
694 2 I2CWriteByte(TW101+4,0x18, 0x21);
695 2 I2CWriteByte(TW101+4,0x19, 0xf0);
696 2 I2CWriteByte(TW101+4,0x1a, 0x7c);
697 2 I2CWriteByte(TW101+4,0x1b, 0x1f);
698 2
699 2 I2CWriteByte(TW101+4,0x30, 0x28);// 2004-10-16 0x24);// 0x22);//+DELAY_LINES);
700 2 I2CWriteByte(TW101+4,0x31, 0x61);
701 2 I2CWriteByte(TW101+4,0x82, 0x42);
702 2 #ifndef DISPLAY_FUNC
I2CWriteByte(TW101,0x84, 0x00);
I2CWriteByte(TW101,0x85, 0x01);
I2CWriteByte(TW101,0xb8, 0x10);
I2CWriteByte(TW101,0xb9, 0x05);
#endif
708 2 #ifdef T100
I2CWriteByte(TW101+4,0x39, 0x8a);
#endif
711 2
712 2 }
713 1 else
714 1 {
715 2 I2CWriteByte(TW101+4,0x01,0x08);//Color
716 2 // I2CWriteByte(TW101+4,0x01, 0x00);
717 2 I2CWriteByte(TW101+4,0x0c, 0x67);
718 2 I2CWriteByte(TW101+4,0x18, 0x2a);
719 2 I2CWriteByte(TW101+4,0x19, 0x09);
720 2 I2CWriteByte(TW101+4,0x1a, 0x8a);
721 2 I2CWriteByte(TW101+4,0x1b, 0xcb);
722 2
723 2 I2CWriteByte(TW101+4,0x30,0x2E);// 0x2a);//+DELAY_LINES);
724 2 #ifdef WVGA
725 2 I2CWriteByte(TW101+4,0x30,0x30);
726 2 #endif
727 2 I2CWriteByte(TW101+4,0x31, 0xc1);
728 2 I2CWriteByte(TW101+4,0x82, 0x52);
729 2 #ifndef DISPLAY_FUNC
I2CWriteByte(TW101,0x84, 0xff);
I2CWriteByte(TW101,0x85, 0x0f);
I2CWriteByte(TW101,0xb8, 0x10);
I2CWriteByte(TW101,0xb9, 0x06);
#endif
735 2 #ifdef T100
#else
C51 COMPILER V7.06 T101_UTIL 12/28/2004 10:14:03 PAGE 13
737 2 /*
738 2 switch(m_cScaleratio)
739 2 {
740 2 case ScaleFULL:
741 2 I2CWriteByte(TW101+4,0x39, 0x0a); break;
742 2 case Scale4_3 :
743 2 I2CWriteByte(TW101+4,0x39, 0x8a); break;
744 2 default :
745 2 I2CWriteByte(TW101+4,0x39, 0x0a); break;
746 2 }*/
747 2 #endif
748 2 }
749 1 Scaling();
750 1 DisplayProcess_new();
751 1 DisplayProcess();
752 1 #ifdef T515
if((m_cScaleratio== Scale1_1)&&((m_cSource&0x0F)>=isrc_T515_CVIDEO1))
I2CWriteByte(TW101,0xB2, 0x23);
#endif
756 1 }
757
758 void Scaling(void)
759 {
760 1 switch(m_cScaleratio)
761 1 {
762 2 case ScaleFULL:
763 2 //Horizontal
764 2 m_wBuff[0] = (float)m_wHRes/DWHSZ * 0x8000;
765 2
766 2 I2CWriteByte(TW101, SC_HOR_H1, (uCHAR)m_wBuff[0]);
767 2 I2CWriteByte(TW101, SC_HOR_H2, (uCHAR)(m_wBuff[0]>>8));
768 2
769 2 //Vertical
770 2 m_wBuff[0] = (float)m_wVRes/DWVSZ * 0x8000;
771 2
772 2 I2CWriteByte(TW101, SC_VER_V1, (uCHAR)m_wBuff[0]);
773 2 I2CWriteByte(TW101, SC_VER_V2, (uCHAR)(m_wBuff[0]>>8));
774 2 break;
775 2
776 2 case Scale4_3:
777 2 //Horizontal
778 2 m_wBuff[0] = (float)m_wHRes/H_Size43 * 0x8000;
779 2
780 2
781 2 I2CWriteByte(TW101, SC_HOR_H1, (uCHAR)m_wBuff[0]);
782 2 I2CWriteByte(TW101, SC_HOR_H2, (uCHAR)(m_wBuff[0]>>8));
783 2
784 2 //Vertical
785 2 m_wBuff[0] = (float)m_wVRes/DWVSZ * 0x8000;
786 2
787 2 I2CWriteByte(TW101, SC_VER_V1, (uCHAR)m_wBuff[0]);
788 2 I2CWriteByte(TW101, SC_VER_V2, (uCHAR)(m_wBuff[0]>>8));
789 2 break;
790 2
791 2 #ifdef T515
case Scale1_1:
//Horizontal
//Horizontal
m_wBuff[0] = 0x7fff;
I2CWriteByte(TW101, SC_HOR_H1, (uCHAR)m_wBuff[0]);
I2CWriteByte(TW101, SC_HOR_H2, (uCHAR)(m_wBuff[0]>>8));
C51 COMPILER V7.06 T101_UTIL 12/28/2004 10:14:03 PAGE 14
//Vertical
m_wBuff[0] = (float)m_wVRes/DWVSZ * 0x8000;
I2CWriteByte(TW101, SC_VER_V1, (uCHAR)m_wBuff[0]);
I2CWriteByte(TW101, SC_VER_V2, (uCHAR)(m_wBuff[0]>>8));
break;
#endif
808 2 }
809 1 }
810
811
812
813
814 void Set_Reslolution(void)
815 {
816 1 if(!m_cStandard)
817 1 {
818 2 I2CWriteByte(TW101+4,0x00, cSVideo&0x01);
819 2 I2CWriteByte(TW101+4,0x03, cSVideo&0x03);
820 2 #ifdef KVGA
m_wVTotal=525;
#endif
823 2 #ifdef WVGA
824 2 m_wVTotal=((525/3)*82)/27;
825 2 #endif
826 2 #ifdef WXGA
m_wVTotal=525;
#endif
829 2 }
830 1 else
831 1 {
832 2 #ifdef KVGA
m_wVTotal=625;
#endif
835 2 #ifdef WVGA
836 2 m_wVTotal=(625*45)/44;
837 2 #endif
838 2 #ifdef WXGA
m_wVTotal=625;
#endif
841 2 if(cSVideo)
842 2 {
843 3 I2CWriteByte(TW101+4,0x00, 0x33);
844 3 I2CWriteByte(TW101+4,0x03, 0x03);
845 3 }
846 2 else
847 2 {
848 3 I2CWriteByte(TW101+4,0x00, 0x32);
849 3 I2CWriteByte(TW101+4,0x03, 0x02);
850 3 }
851 2 }
852 1
853 1 }
854
855 void Detect_NTSCPAL(void)
856 {
857 1 //PAL_NTSC Changed Detect----2004.5.11
858 1
859 1 //Kuo
860 1 m_wBuff[2]+=1;
C51 COMPILER V7.06 T101_UTIL 12/28/2004 10:14:03 PAGE 15
861 1 if(m_wBuff[2]>=0x4ff)
862 1 {
863 2 m_wBuff[2]=0x00;
864 2 for(m_cBuff[1]=0;m_cBuff[1]<50;m_cBuff[1]++)
865 2 {
866 3 //temp=I2CReadByte(TW515, 0x5c);
867 3 #ifdef T515
if((m_cSource&0x0f) >= isrc_T515_CVIDEO1)
{
m_cBuff[0] = I2CReadByte(TW515, 0x5c);
m_cBuff[0]=m_cBuff[0]&0x04;//⌨️ 快捷键说明
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