From e129f72183892a777bf2fbe882caf704be65ff25 Mon Sep 17 00:00:00 2001
From: Alex Ionescu <aionescu@gmail.com>
Date: Sun, 15 Jan 2006 20:13:08 +0000
Subject: [PATCH] - Use old-style NPX state when creating the thread context.
 Fixes regression in 1st-stage install.

svn path=/trunk/; revision=20899
---
 reactos/ntoskrnl/ke/i386/thread.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/reactos/ntoskrnl/ke/i386/thread.c b/reactos/ntoskrnl/ke/i386/thread.c
index 9a1b5cf842b..21acb9bf0b4 100644
--- a/reactos/ntoskrnl/ke/i386/thread.c
+++ b/reactos/ntoskrnl/ke/i386/thread.c
@@ -94,6 +94,7 @@ Ke386InitThreadWithContext(PKTHREAD Thread,
 
         /* Setup the Fx Area */
         FxSaveArea = &InitFrame->FxSaveArea;
+        Thread->NpxState = NPX_STATE_INVALID;
 
         /* Check if we support FXsr */
         if (KeI386FxsrPresent)
@@ -136,7 +137,7 @@ Ke386InitThreadWithContext(PKTHREAD Thread,
                                                   CONTEXT_FLOATING_POINT;
 
             /* Set the Thread's NPX State */
-            Thread->NpxState = NPX_STATE_NOT_LOADED;
+            Thread->NpxState = NPX_STATE_INVALID;
             Thread->DispatcherHeader.NpxIrql = PASSIVE_LEVEL;
         }
         else
@@ -147,13 +148,13 @@ Ke386InitThreadWithContext(PKTHREAD Thread,
         }
 
         /* Disable any debug regiseters */
+        Context->ContextFlags &= ~CONTEXT_DEBUG_REGISTERS;
         Context->Dr0 = 0;
         Context->Dr1 = 0;
         Context->Dr2 = 0;
         Context->Dr3 = 0;
         Context->Dr6 = 0;
         Context->Dr7 = 0;
-        Context->ContextFlags &= ~CONTEXT_DEBUG_REGISTERS;
 
         /* Setup the Trap Frame */
         TrapFrame = &InitFrame->TrapFrame;