[ros-diffs] [hbelusca] 64381: [NTVDM]: We do not have an Extended BIOS Data Area yet. Make INT 15h, C1h report correctly this fact.

Author: hbelusca
Date: Sun Sep 28 21:48:46 2014
New Revision: 64381

URL: http://svn.reactos.org/svn/reactos?rev=64381&view=rev
Log:
[NTVDM]: We do not have an Extended BIOS Data Area yet. Make INT 15h, C1h report correctly this fact.

Modified:
    trunk/reactos/subsystems/ntvdm/bios/bios32/bios32.c

Modified: trunk/reactos/subsystems/ntvdm/bios/bios32/bios32.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/ntvdm/bios/bios3...
==============================================================================
--- trunk/reactos/subsystems/ntvdm/bios/bios32/bios32.c	[iso-8859-1] (original)
+++ trunk/reactos/subsystems/ntvdm/bios/bios32/bios32.c	[iso-8859-1] Sun Sep 28 21:48:46 2014
@@ -240,10 +240,22 @@
             break;
         }

+        /* Return Extended-Bios Data-Area Segment Address (PS) */
         case 0xC1:
+        {
+            // Stack[STACK_FLAGS] &= ~EMULATOR_FLAG_CF;
+            // setES(???);
+
+            /* We do not support EBDA yet */
+            Stack[STACK_FLAGS] |= EMULATOR_FLAG_CF;
+
+            break;
+        }
+
+        /* Pointing Device BIOS Interface (PS) */
         case 0xC2:
         {
-            DPRINT1("INT 15h, AH = 0x%02X must be implemented in order to support vendor mouse drivers\n");
+            DPRINT1("INT 15h, AH = C2h must be implemented in order to support vendor mouse drivers\n");
             break;
         }