Added patch to implement hal.KeQueryPerformanceCounter.

patches/hal-KeQueryPerformanceCounter/0001-hal-Implement-KeQueryPerformanceCounter.patch

@@ -0,0 +1,44 @@
+From 32b4634ca8534cf05469e39991891d9fb0f50f4c Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Michael=20M=C3=BCller?= <michael@fds-team.de>
+Date: Wed, 28 Oct 2015 22:36:01 +0100
+Subject: hal: Implement KeQueryPerformanceCounter.
+
+---
+ dlls/hal/hal.c    | 10 ++++++++++
+ dlls/hal/hal.spec |  2 +-
+ 2 files changed, 11 insertions(+), 1 deletion(-)
+
+diff --git a/dlls/hal/hal.c b/dlls/hal/hal.c
+index 96bc895..7baebcd 100644
+--- a/dlls/hal/hal.c
++++ b/dlls/hal/hal.c
+@@ -155,3 +155,13 @@ KIRQL WINAPI KeGetCurrentIrql(VOID)
+     FIXME( " stub!\n");
+     return 0;
+ }
++
++LARGE_INTEGER WINAPI KeQueryPerformanceCounter(LARGE_INTEGER *frequency)
++{
++    LARGE_INTEGER counter;
++
++    TRACE("(%p)\n", frequency);
++
++    NtQueryPerformanceCounter(&counter, frequency);
++    return counter;
++}
+diff --git a/dlls/hal/hal.spec b/dlls/hal/hal.spec
+index 3046c65..dc908dd 100644
+--- a/dlls/hal/hal.spec
++++ b/dlls/hal/hal.spec
+@@ -72,7 +72,7 @@
+ @ stub KeFlushWriteBuffer
+ @ stdcall KeGetCurrentIrql()
+ @ stub KeLowerIrql
+-@ stub KeQueryPerformanceCounter
++@ stdcall -ret64 KeQueryPerformanceCounter(ptr)
+ @ stub KeRaiseIrql
+ @ stub KeRaiseIrqlToDpcLevel
+ @ stub KeRaiseIrqlToSynchLevel
+-- 
+2.6.1
+

patches/hal-KeQueryPerformanceCounter/definition

@@ -0,0 +1 @@
+Fixes: [39500] Implement hal.KeQueryPerformanceCounter