[jimtabor] 30187: Ntoskrnl: - Add callback for BatchFlushRoutine in ps/win32.c. - Thanks to Thomas for helping me find out why it was not working.

Author: jimtabor
Date: Mon Nov  5 20:27:25 2007
New Revision: 30187

URL: http://svn.reactos.org/svn/reactos?rev=30187&view=rev
Log:
Ntoskrnl:
- Add callback for BatchFlushRoutine in ps/win32.c.
- Thanks to Thomas for helping me find out why it was not working.

Modified:
    trunk/reactos/ntoskrnl/ke/i386/trap.s
    trunk/reactos/ntoskrnl/ke/i386/usercall.c
    trunk/reactos/ntoskrnl/ps/win32.c

Modified: trunk/reactos/ntoskrnl/ke/i386/trap.s
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ke/i386/trap.s?rev...
==============================================================================
--- trunk/reactos/ntoskrnl/ke/i386/trap.s (original)
+++ trunk/reactos/ntoskrnl/ke/i386/trap.s Mon Nov  5 20:27:25 2007
@@ -192,7 +192,8 @@
     /* Flush it */
     push edx
     push eax
-    //call [_KeGdiFlushUserBatch]
+// <-- Remove these once it is working!
+//    call [_KeGdiFlushUserBatch]
     pop eax
     pop edx

Modified: trunk/reactos/ntoskrnl/ke/i386/usercall.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ke/i386/usercall.c...
==============================================================================
--- trunk/reactos/ntoskrnl/ke/i386/usercall.c (original)
+++ trunk/reactos/ntoskrnl/ke/i386/usercall.c Mon Nov  5 20:27:25 2007
@@ -11,6 +11,8 @@
 #include <ntoskrnl.h>
 #define NDEBUG
 #include <internal/debug.h>
+
+extern PGDI_BATCHFLUSH_ROUTINE KeGdiFlushUserBatch();

/* PRIVATE FUNCTIONS *********************************************************/

@@ -217,6 +219,8 @@
     {
         /* Shouldn't happen in ROS yet */
         ASSERT(FALSE);
+//          *UserEsp -= 256;
+//          KeGdiFlushUserBatch();
     }

/* Restore stack and return */

Modified: trunk/reactos/ntoskrnl/ps/win32.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/win32.c?rev=301...
==============================================================================
--- trunk/reactos/ntoskrnl/ps/win32.c (original)
+++ trunk/reactos/ntoskrnl/ps/win32.c Mon Nov  5 20:27:25 2007
@@ -17,6 +17,7 @@

PKWIN32_PROCESS_CALLOUT PspW32ProcessCallout = NULL;
 PKWIN32_THREAD_CALLOUT PspW32ThreadCallout = NULL;
+PGDI_BATCHFLUSH_ROUTINE KeGdiFlushUserBatch = NULL;
 extern PKWIN32_PARSEMETHOD_CALLOUT ExpWindowStationObjectParse;
 extern PKWIN32_DELETEMETHOD_CALLOUT ExpWindowStationObjectDelete;
 extern PKWIN32_DELETEMETHOD_CALLOUT ExpDesktopObjectDelete;
@@ -114,6 +115,7 @@
     ExpWindowStationObjectDelete = CalloutData->WindowStationDeleteProcedure;
     ExpDesktopObjectDelete = CalloutData->DesktopDeleteProcedure;
     PopEventCallout = CalloutData->PowerEventCallout;
+    KeGdiFlushUserBatch = CalloutData->BatchFlushRoutine;
 }

NTSTATUS