Changeset 94363 in vbox

Timestamp:

Mar 24, 2022 7:12:46 PM (3 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

150669

Message:

VGABIOS: CGA text modes need CGA DAC setup for the right colors.

File:

• trunk/src/VBox/Devices/Graphics/BIOS/vgabios.c (modified) (1 diff)

trunk/src/VBox/Devices/Graphics/BIOS/vgabios.c

@@ -1016 +1016 @@
       palette=&palette3[0];
       break;
+    }
+   // Override for CGA text modes.
+   if(vga_modes[line].class==TEXT)
+    {
+     if(vpt->cheight == 8) // CGA
+      palette=&palette1[0];
     }
    // Always 256*3 values