81     pInt->ax = 0x4F00;  in VBEExtendedInit()
88     if ((pInt->ax & 0xff) != 0x4f) {  in VBEExtendedInit()
93     switch (pInt->ax & 0xff00) {  in VBEExtendedInit()
190     pVbe->pInt10->ax = 0x4F15;  in vbeProbeDDC()
199     if ((pVbe->pInt10->ax & 0xff) != 0x4f) {  in vbeProbeDDC()
205     switch ((pVbe->pInt10->ax >> 8) & 0xff) {  in vbeProbeDDC()
288     pVbe->pInt10->ax = 0x4F15;  in vbeReadEDID()
298     if ((pVbe->pInt10->ax & 0xff) != 0x4f) {  in vbeReadEDID()
302     switch (pVbe->pInt10->ax & 0xff00) {  in vbeReadEDID()
313                        pVbe->pInt10->ax & 0xff00);  in vbeReadEDID()
369     pVbe->pInt10->ax = 0x4f00;  in VBEGetVBEInfo()
374     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBEGetVBEInfo()
462     pVbe->pInt10->ax = 0x4f02;  in VBESetVBEMode()
475     return (R16(pVbe->pInt10->ax) == 0x4f);  in VBESetVBEMode()
492     pVbe->pInt10->ax = 0x4f03;  in VBEGetVBEMode()
496     if (R16(pVbe->pInt10->ax) == 0x4f) {  in VBEGetVBEMode()
525     pVbe->pInt10->ax = 0x4f01;  in VBEGetModeInfo()
530     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBEGetModeInfo()
596             pVbe->pInt10->ax = 0x4f04;  in VBESaveRestore()
600             if (R16(pVbe->pInt10->ax) != 0x4f)  in VBESaveRestore()
622             pVbe->pInt10->ax = 0x4f04;  in VBESaveRestore()
638             return (R16(pVbe->pInt10->ax) == 0x4f);  in VBESaveRestore()
656     pVbe->pInt10->ax = 0x4f05;  in VBEBankSwitch()
661     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBEBankSwitch()
694     pVbe->pInt10->ax = 0x4f06;  in VBESetGetLogicalScanlineLength()
700     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBESetGetLogicalScanlineLength()
719     pVbe->pInt10->ax = 0x4f07;  in VBESetDisplayStart()
725     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBESetDisplayStart()
735     pVbe->pInt10->ax = 0x4f07;  in VBEGetDisplayStart()
739     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBEGetDisplayStart()
765     pVbe->pInt10->ax = 0x4f08;  in VBESetGetDACPaletteFormat()
772     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBESetGetDACPaletteFormat()
809     pVbe->pInt10->ax = 0x4f09;  in VBESetGetPaletteData()
822     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBESetGetPaletteData()
854     pVbe->pInt10->ax = 0x4f0a;  in VBEGetVBEpmi()
859     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBEGetVBEpmi()
972     pVbe->pInt10->ax = 0x4f0b;  in VBEGetPixelClock()
978     if (R16(pVbe->pInt10->ax) != 0x4f)  in VBEGetPixelClock()
998     pVbe->pInt10->ax = 0x4f10;  in VBEDPMSSet()
1014     return (R16(pVbe->pInt10->ax) == 0x4f);  in VBEDPMSSet()
1062     pVbe->pInt10->ax = 0x4F11;  in VBEReadPanelID()
1072     if ((pVbe->pInt10->ax & 0xff) != 0x4f) {  in VBEReadPanelID()
1077     switch (pVbe->pInt10->ax & 0xff00) {  in VBEReadPanelID()
1090                        pVbe->pInt10->ax & 0xff00);  in VBEReadPanelID()