From 87084dffa388c9a7a371e15f1bffb3faca1ad321 Mon Sep 17 00:00:00 2001
From: Aleksey Bragin <aleksey@reactos.org>
Date: Wed, 6 Dec 2006 20:55:42 +0000
Subject: [PATCH] Add KdChangeOption() stub

svn path=/trunk/; revision=25077
---
 reactos/include/ddk/winddk.h  |  4 ++++
 reactos/ntoskrnl/kd/kdmain.c  | 16 ++++++++++++++++
 reactos/ntoskrnl/ntoskrnl.def |  1 +
 3 files changed, 21 insertions(+)

diff --git a/reactos/include/ddk/winddk.h b/reactos/include/ddk/winddk.h
index 5cf6c76bbfe..db1a00fab71 100644
--- a/reactos/include/ddk/winddk.h
+++ b/reactos/include/ddk/winddk.h
@@ -2559,6 +2559,10 @@ typedef struct
     DEBUG_MEMORY_REQUIREMENTS Memory;
 } DEBUG_DEVICE_DESCRIPTOR, *PDEBUG_DEVICE_DESCRIPTOR;
 
+typedef enum _KD_OPTION {
+    KD_OPTION_SET_BLOCK_ENABLE,
+} KD_OPTION;
+
 /* Function Type Defintions for Dispatch Functions */
 
 typedef VOID
diff --git a/reactos/ntoskrnl/kd/kdmain.c b/reactos/ntoskrnl/kd/kdmain.c
index 38460244794..f9934261ccd 100644
--- a/reactos/ntoskrnl/kd/kdmain.c
+++ b/reactos/ntoskrnl/kd/kdmain.c
@@ -241,6 +241,22 @@ KdPowerTransition(ULONG PowerState)
     return STATUS_NOT_IMPLEMENTED;
 }
 
+/*
+ * @unimplemented
+ */
+VOID
+STDCALL
+KdChangeOption(IN KD_OPTION Option,
+               IN ULONG InBufferLength OPTIONAL,
+               IN PVOID InBuffer,
+               IN ULONG OutBufferLength OPTIONAL,
+               OUT PVOID OutBuffer,
+               OUT PULONG OutBufferRequiredLength OPTIONAL)
+{
+    UNIMPLEMENTED;
+}
+
+
 NTSTATUS
 STDCALL
 NtQueryDebugFilterState(IN ULONG ComponentId,
diff --git a/reactos/ntoskrnl/ntoskrnl.def b/reactos/ntoskrnl/ntoskrnl.def
index 9abda208d9f..60a02e5177d 100644
--- a/reactos/ntoskrnl/ntoskrnl.def
+++ b/reactos/ntoskrnl/ntoskrnl.def
@@ -504,6 +504,7 @@ IoWriteTransferCount DATA
 @IofCallDriver@8
 @IofCompleteRequest@8
 IoIsWdmVersionAvailable@8
+KdChangeOption@24
 KdComPortInUse DATA
 KdDebuggerEnabled=_KdDebuggerEnabled
 KdDebuggerNotPresent=_KdDebuggerNotPresent