[ros-diffs] [khornicek] 54139: [VGAMP] Fix the confusion between mode index 12 and video mode 12h introduced more than six years ago. ReactOS should now boot again when VGA is selected in the 1st stage.

[khornicek at svn.reactos.org]

Author: khornicek
Date: Fri Oct 14 18:09:30 2011
New Revision: 54139

URL: http://svn.reactos.org/svn/reactos?rev=54139&view=rev
Log:
[VGAMP]
Fix the confusion between mode index 12 and video mode 12h introduced more than six years ago. ReactOS should now boot again when VGA is selected in the 1st stage.

Modified:
    trunk/reactos/drivers/video/miniport/vga/vgamp.c

Modified: trunk/reactos/drivers/video/miniport/vga/vgamp.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vga/vgamp.c?rev=54139&r1=54138&r2=54139&view=diff
==============================================================================
--- trunk/reactos/drivers/video/miniport/vga/vgamp.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/video/miniport/vga/vgamp.c [iso-8859-1] Fri Oct 14 18:09:30 2011
@@ -440,21 +440,21 @@
                           OUT PSTATUS_BLOCK  StatusBlock)
 {
   CurrentMode->Length = sizeof(VIDEO_MODE_INFORMATION);
-  CurrentMode->ModeIndex = 12;
+  CurrentMode->ModeIndex = 2;
   CurrentMode->VisScreenWidth = 640;
   CurrentMode->VisScreenHeight = 480;
-  CurrentMode->ScreenStride = 320;
-  CurrentMode->NumberOfPlanes = 1;
-  CurrentMode->BitsPerPlane = 4;
+  CurrentMode->ScreenStride = 80;
+  CurrentMode->NumberOfPlanes = 4;
+  CurrentMode->BitsPerPlane = 1;
   CurrentMode->Frequency = 60;
-  CurrentMode->XMillimeter = 0; /* FIXME */
-  CurrentMode->YMillimeter = 0; /* FIXME */
+  CurrentMode->XMillimeter = 320;
+  CurrentMode->YMillimeter = 240;
   CurrentMode->NumberRedBits =
   CurrentMode->NumberGreenBits =
   CurrentMode->NumberBlueBits = 6;
   CurrentMode->RedMask =
   CurrentMode->GreenMask =
-  CurrentMode->BlueMask = 0; /* FIXME */
+  CurrentMode->BlueMask = 0;
   CurrentMode->VideoMemoryBitmapWidth = 640;
   CurrentMode->VideoMemoryBitmapHeight = 480;
   CurrentMode->AttributeFlags = VIDEO_MODE_GRAPHICS | VIDEO_MODE_COLOR |