[aandrejevic] 60937: [NTVDM] Give the virtual machine 16 MB of memory, for DOS extenders, protected mode programs, etc... EMS is still not implemented.

Author: aandrejevic
Date: Mon Nov 11 03:45:39 2013
New Revision: 60937

URL: http://svn.reactos.org/svn/reactos?rev=60937&view=rev
Log:
[NTVDM]
Give the virtual machine 16 MB of memory, for DOS extenders,
protected mode programs, etc...
EMS is still not implemented.

Modified:
    branches/ntvdm/subsystems/ntvdm/ntvdm.h

Modified: branches/ntvdm/subsystems/ntvdm/ntvdm.h
URL: http://svn.reactos.org/svn/reactos/branches/ntvdm/subsystems/ntvdm/ntvdm.h?r...
==============================================================================
--- branches/ntvdm/subsystems/ntvdm/ntvdm.h	[iso-8859-1] (original)
+++ branches/ntvdm/subsystems/ntvdm/ntvdm.h	[iso-8859-1] Mon Nov 11 03:45:39 2013
@@ -25,7 +25,7 @@
 #define TO_LINEAR(seg, off) (((seg) << 4) + (off))
 #define MAX_SEGMENT 0xFFFF
 #define MAX_OFFSET  0xFFFF
-#define MAX_ADDRESS TO_LINEAR(MAX_SEGMENT, MAX_OFFSET)
+#define MAX_ADDRESS 0x1000000 // 16 MB of RAM

#define FAR_POINTER(x)  \
     (PVOID)((ULONG_PTR)BaseAddress + TO_LINEAR(HIWORD(x), LOWORD(x)))