LCDRGB18Bit
if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {
if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) temp = 0x20;
if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {
SiS_Pr->SiS_LCDInfo &= ~(LCDRGB18Bit);
if(temp & 0x01) SiS_Pr->SiS_LCDInfo |= LCDRGB18Bit;
if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempbl |= 0x04;
if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {
if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {
if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {