diff options
Diffstat (limited to 'src/savage_vbe.c')
| -rw-r--r-- | src/savage_vbe.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/savage_vbe.c b/src/savage_vbe.c index 5576496..1528896 100644 --- a/src/savage_vbe.c +++ b/src/savage_vbe.c @@ -307,6 +307,18 @@ int SavageGetTV( SavagePtr psav ) return ((psav->pVbe->pInt10->cx) & 0xc); /* TV mode bits are bits 2 and 3 */ } +/* function for online update of current devices and TV format */ +void SavageUpdateDevices(ScrnInfoPtr pScrn) +{ + SavagePtr psav; + + psav = SAVPTR(pScrn); + psav->iDevInfo = SavageGetDevice(psav); + psav->PAL = ((SavageGetTV(psav) & BIOS_TV_PAL) != 0); + psav->TvOn = ((psav->iDevInfo & TV_ACTIVE) != 0); + psav->CrtOnly = ((psav->iDevInfo & (unsigned char) ~CRT_ACTIVE) == 0); +} + /* Function to correct the DuoView flag in the case of a single display */ int SavageCorrectDuoViewFlag(int iDevInfo, Bool bEnableActivate, |