inSISIDXREG(SISPART1,0x00,P1_00); if( ((ivideo->sisvga_engine == SIS_300_VGA) && (P1_00 & 0xa0) == 0x20) || ((ivideo->sisvga_engine == SIS_315_VGA) && (P1_00 & 0x50) == 0x10) ) { return TRUE; } else { return FALSE; } 
inSISIDXREG(SISPART1,0x00,P1_00); if( ((ivideo->sisvga_engine == SIS_300_VGA) && (P1_00 & 0xa0) == 0x20) || ((ivideo->sisvga_engine == SIS_315_VGA) && (P1_00 & 0x50) == 0x10) ) { return TRUE; } else { return FALSE; } 
sisfb_bridgeisslave(struct sis_video_info *ivideo){   unsigned char P1_00;   if(!(ivideo->vbflags & VB_VIDEOBRIDGE)) return FALSE;   inSISIDXREG(SISPART1,0x00,P1_00);   if( ((ivideo->sisvga_engine == SIS_300_VGA) && (P1_00 & 0xa0) == 0x20) ||       ((ivideo->sisvga_engine == SIS_315_VGA) && (P1_00 & 0x50) == 0x10) ) {	   return TRUE;   } else {           return FALSE;   }}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/544393fe584d333480659a4bed30f5295355df11/sis_main.c/clean/drivers/video/sis/sis_main.c