Cross Reference: /vbox/src/VBox/Devices/Graphics/BIOS/vgabios.c

Lines Matching refs:vga_modes
361     if (vga_modes[line].class == TEXT) {
364         *chr_atr = read_word(vga_modes[line].sstart, address);
430     if (vga_modes[line].class == TEXT)
434     switch (vga_modes[line].memmodel) {
452         if (vga_modes[line].pixbits == 2)
595  if(vga_modes[line].class==TEXT)
700    outb(VGAREG_PEL_MASK,vga_modes[line].pelmask);
706    switch(vga_modes[line].dacmodel)
722     {if(i<=dac_regs[vga_modes[line].dacmodel])
765  crtc_addr=vga_modes[line].memmodel==MTEXT?VGAREG_MDA_CRTC_ADDRESS:VGAREG_VGA_CRTC_ADDRESS;
784    if(vga_modes[line].class==TEXT)
786      memsetw(vga_modes[line].sstart,0,0x0720,0x4000); // 32k
792        memsetw(vga_modes[line].sstart,0,0x0000,0x4000); // 32k
799        memsetw(vga_modes[line].sstart,0,0x0000,0x8000); // 64k
825  if(vga_modes[line].class==TEXT)
838  if(vga_modes[line].class==TEXT)
959  if(vga_modes[line].class==TEXT)
969      memsetw(vga_modes[line].sstart,address,(uint16_t)attr*0x100+' ',nbrows*nbcols);
977           memsetw(vga_modes[line].sstart,address+(i*nbcols+cul)*2,(uint16_t)attr*0x100+' ',cols);
979           memcpyw(vga_modes[line].sstart,address+(i*nbcols+cul)*2,vga_modes[line].sstart,((i+nblines)*nbcols+cul)*2,cols);
986           memsetw(vga_modes[line].sstart,address+(i*nbcols+cul)*2,(uint16_t)attr*0x100+' ',cols);
988           memcpyw(vga_modes[line].sstart,address+(i*nbcols+cul)*2,vga_modes[line].sstart,((i-nblines)*nbcols+cul)*2,cols);
998    switch(vga_modes[line].memmodel)
1005          memsetb(vga_modes[line].sstart,0,attr,nbrows*nbcols*cheight);
1032        bpp=vga_modes[line].pixbits;
1035          memsetb(vga_modes[line].sstart,0,attr,nbrows*nbcols*cheight*bpp);
1254  if(vga_modes[line].class==TEXT)
1260    memsetw(vga_modes[line].sstart,address,dummy,count);
1266    bpp=vga_modes[line].pixbits;
1269      switch(vga_modes[line].memmodel)
1311  if(vga_modes[line].class==TEXT)
1317     {write_byte(vga_modes[line].sstart,address,car);
1325    bpp=vga_modes[line].pixbits;
1328      switch(vga_modes[line].memmodel)
1360  if(vga_modes[line].class==TEXT)return;
1362  switch(vga_modes[line].memmodel)
1381      if(vga_modes[line].pixbits==2)
1391      if(vga_modes[line].pixbits==2)
1468     if(vga_modes[line].class==TEXT)
1474       write_byte(vga_modes[line].sstart,address,car);
1477        write_byte(vga_modes[line].sstart,address+1,attr);
1483       bpp=vga_modes[line].pixbits;
1484       switch(vga_modes[line].memmodel)
1513    if(vga_modes[line].class==TEXT)
1516      attr=read_byte(vga_modes[line].sstart,address+1);
1991   if(vga_modes[i].svgamode==mode)