[gedmurphy] 33007: - Fix IDT and GDT limits to values advised by Alex. - Problem noticed by Henning Schild

Author: gedmurphy
Date: Thu Apr 17 14:08:26 2008
New Revision: 33007

URL: http://svn.reactos.org/svn/reactos?rev=33007&view=rev
Log:
- Fix IDT and GDT limits to values advised by Alex.
- Problem noticed by Henning Schild

Modified:
    trunk/reactos/ntoskrnl/ke/i386/cpu.c
    trunk/reactos/ntoskrnl/ke/i386/trap.s

Modified: trunk/reactos/ntoskrnl/ke/i386/cpu.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ke/i386/cpu.c?rev…
==============================================================================
--- trunk/reactos/ntoskrnl/ke/i386/cpu.c [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/ke/i386/cpu.c [iso-8859-1] Thu Apr 17 14:08:26 2008
@@ -47,7 +47,7 @@
 };
 
 /* GDT Descriptor */
-KDESCRIPTOR KiGdtDescriptor = {0, sizeof(KiBootGdt), (ULONG)KiBootGdt};
+KDESCRIPTOR KiGdtDescriptor = {0, sizeof(KiBootGdt) - 1, (ULONG)KiBootGdt};
 
 /* CPU Features and Flags */
 ULONG KeI386CpuType;

Modified: trunk/reactos/ntoskrnl/ke/i386/trap.s
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ke/i386/trap.s?re…
==============================================================================
--- trunk/reactos/ntoskrnl/ke/i386/trap.s [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/ke/i386/trap.s [iso-8859-1] Thu Apr 17 14:08:26 2008
@@ -81,7 +81,7 @@
 .globl _KiIdtDescriptor
 _KiIdtDescriptor:
     .short 0
-    .short 0x800
+    .short 0x7FF
     .long _KiIdt
 
 .globl _KiUnexpectedEntrySize