Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-12-28 10:04:49 +00:00
Code Issues Projects Releases Packages Wiki Activity

Implimented switch back to text mode after gditest

Browse source 
svn path=/trunk/; revision=1241
This commit is contained in:
Phillip Susi 2000-07-07 00:59:41 +00:00
parent 001c73ed14
commit a1ff5576a5
1 changed files with 22 additions and 19 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
reactos/drivers/dd/vga/display/main/enable.c
View file

@ -1,9 +1,9 @@
/*
* entry.c
*
* $Revision: 1.7 $
* $Author: dwelch $
* $Date: 2000/07/01 23:18:58 $
* $Revision: 1.8 $
* $Author: phreak $
* $Date: 2000/07/07 00:59:41 $
*
*/
@ -170,6 +170,7 @@ DHPDEV VGADDIEnablePDEV(IN DEVMODEW *DM,
return NULL;
}
PDev->KMDriver = Driver;
DPRINT( "PDev: %x, Driver: %x\n", PDev, PDev->KMDriver );
PDev->xyCursor.x = 320;
PDev->xyCursor.y = 240;
PDev->ptlExtent.x = 0;
@ -223,7 +224,7 @@ VOID VGADDIAssertMode(IN DHPDEV DPev,
} else {
// Go back to last known mode
DPRINT( "ppdev: %x, KMDriver: %x", ppdev, ppdev->KMDriver );
if (EngDeviceIoControl(ppdev->KMDriver,
IOCTL_VIDEO_RESET_DEVICE,
NULL,
@ -243,8 +244,7 @@ VOID VGADDIDisablePDEV(IN DHPDEV PDev)
{
PPDEV ppdev = (PPDEV)PDev;
EngDeletePalette(devinfoVGA.hpalDefault);
// EngDeletePalette(devinfoVGA.hpalDefault);
if (ppdev->pjPreallocSSBBuffer != NULL)
{
EngFreeMem(ppdev->pjPreallocSSBBuffer);
@ -254,7 +254,7 @@ VOID VGADDIDisablePDEV(IN DHPDEV PDev)
{
EngFreeMem(ppdev->pucDIB4ToVGAConvBuffer);
}
DPRINT( "Freeing PDEV\n" );
EngFreeMem(PDev);
}
@ -263,22 +263,26 @@ VOID VGADDIDisableSurface(IN DHPDEV PDev)
PPDEV ppdev = (PPDEV)PDev;
PDEVSURF pdsurf = ppdev->AssociatedSurf;
PSAVED_SCREEN_BITS pSSB, pSSBNext;
EngFreeMem(pdsurf->BankSelectInfo);
CHECKPOINT;
DPRINT( "KMDriver: %x\n", ppdev->KMDriver );
// EngFreeMem(pdsurf->BankSelectInfo);
CHECKPOINT;
if (pdsurf->BankInfo != NULL) {
EngFreeMem(pdsurf->BankInfo);
}
CHECKPOINT;
if (pdsurf->BankInfo2RW != NULL) {
EngFreeMem(pdsurf->BankInfo2RW);
}
CHECKPOINT;
if (pdsurf->BankBufferPlane0 != NULL) {
EngFreeMem(pdsurf->BankBufferPlane0);
}
CHECKPOINT;
if (ppdev->PointerAttributes != NULL) {
EngFreeMem(ppdev->PointerAttributes);
}
CHECKPOINT;
// free any pending saved screen bit blocks
pSSB = pdsurf->ssbList;
while (pSSB != (PSAVED_SCREEN_BITS) NULL) {
@ -290,9 +294,8 @@ VOID VGADDIDisableSurface(IN DHPDEV PDev)
EngFreeMem(pSSB);
pSSB = pSSBNext;
}
EngDeleteSurface((HSURF) ppdev->SurfHandle);
EngFreeMem(pdsurf); // free the surface
// EngFreeMem(pdsurf); // free the surface
}
VOID InitSavedBits(PPDEV ppdev)
@ -402,7 +405,7 @@ HSURF VGADDIEnableSurface(IN DHPDEV PDev)
return(hsurf);
}
DPRINT( "EngAssociateSurface() failed\n" );
EngDeleteSurface(hsurf);
error_clean: