From 2bd0dde813da8adfb247fb77681710ced9690610 Mon Sep 17 00:00:00 2001
From: Timo Kreuzer <timo.kreuzer@reactos.org>
Date: Fri, 4 Dec 2009 15:50:55 +0000
Subject: [PATCH] Add some msr constants

svn path=/branches/ros-amd64-bringup/; revision=44405
---
 reactos/ntoskrnl/include/internal/amd64/ke.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/reactos/ntoskrnl/include/internal/amd64/ke.h b/reactos/ntoskrnl/include/internal/amd64/ke.h
index eeb3856a254..16591f82ab8 100644
--- a/reactos/ntoskrnl/include/internal/amd64/ke.h
+++ b/reactos/ntoskrnl/include/internal/amd64/ke.h
@@ -41,11 +41,19 @@
 
 #define X86_MSR_GSBASE          0xC0000101
 #define X86_MSR_KERNEL_GSBASE   0xC0000102
+#define X86_MSR_EFER            0xC0000080
 #define X86_MSR_STAR            0xC0000081
 #define X86_MSR_LSTAR           0xC0000082
 #define X86_MSR_CSTAR           0xC0000083
 #define X86_MSR_SFMASK          0xC0000084
 
+#define EFER_SCE 0x01
+#define EFER_LME 0x10
+#define EFER_LMA 0x40
+#define EFER_NXE 0x80
+#define EFER_SVME 0x100
+#define EFER_FFXSR 0x400
+
 #define AMD64_TSS 9
 
 #ifndef __ASM__