diff --git a/reactos/ntoskrnl/ex/i386/fastinterlck_asm.S b/reactos/ntoskrnl/ex/i386/fastinterlck_asm.S
index 89cc8786e39..3bfc090da21 100644
--- a/reactos/ntoskrnl/ex/i386/fastinterlck_asm.S
+++ b/reactos/ntoskrnl/ex/i386/fastinterlck_asm.S
@@ -8,28 +8,9 @@
  
 /* INCLUDES ******************************************************************/
 #include <ndk/asm.h>
+#include <internal/i386/asmmacro.S>
 .intel_syntax noprefix
 
-//#define CONFIG_SMP
-
-#ifdef CONFIG_SMP
-#define LOCK lock
-#define ACQUIRE_SPINLOCK(x, y) \
-    lock bts dword ptr [x], 0; \
-    jb y
-#define RELEASE_SPINLOCK(x) mov byte ptr [x], 0
-#define SPIN_ON_LOCK(x, y) \
-1: \
-    test dword ptr [x], 1; \
-    jz y; \
-    pause; \
-    jmp 1b
-#else
-#define LOCK
-#define ACQUIRE_SPINLOCK(x, y)
-#define RELEASE_SPINLOCK(x) 
-#endif
-
 /* FUNCTIONS ****************************************************************/
 
 /*
diff --git a/reactos/ntoskrnl/ex/i386/interlck_asm.S b/reactos/ntoskrnl/ex/i386/interlck_asm.S
index 9ba31c70ff0..0a81f482ffc 100644
--- a/reactos/ntoskrnl/ex/i386/interlck_asm.S
+++ b/reactos/ntoskrnl/ex/i386/interlck_asm.S
@@ -8,28 +8,9 @@
  
 /* INCLUDES ******************************************************************/
 #include <ndk/asm.h>
+#include <internal/i386/asmmacro.S>
 .intel_syntax noprefix
 
-//#define CONFIG_SMP
-
-#ifdef CONFIG_SMP
-#define LOCK lock
-#define ACQUIRE_SPINLOCK(x, y) \
-    lock bts dword ptr [x], 0; \
-    jb y
-#define RELEASE_SPINLOCK(x) mov byte ptr [x], 0
-#define SPIN_ON_LOCK(x, y) \
-1: \
-    test dword ptr [x], 1; \
-    jz y; \
-    pause; \
-    jmp 1b
-#else
-#define LOCK
-#define ACQUIRE_SPINLOCK(x, y)
-#define RELEASE_SPINLOCK(x) 
-#endif
-
 /* FUNCTIONS ****************************************************************/
 
 /*
diff --git a/reactos/ntoskrnl/include/internal/i386/asmmacro.S b/reactos/ntoskrnl/include/internal/i386/asmmacro.S
new file mode 100644
index 00000000000..45c7a9c796c
--- /dev/null
+++ b/reactos/ntoskrnl/include/internal/i386/asmmacro.S
@@ -0,0 +1,52 @@
+/*
+ * COPYRIGHT:       See COPYING in the top level directory
+ * PROJECT:         ReactOS kernel
+ * FILE:            ntoskrnlinclude/i386/asmmacro.S
+ * PURPOSE:         Assembly Macros for Spinlocks and common Trap Code (TODO)
+ * PROGRAMMERS:     Alex Ionescu (alex@relsoft.net)
+ */
+ 
+/* INCLUDES ******************************************************************/
+#include <ndk/asm.h>
+.intel_syntax noprefix
+
+//
+// These macros are inlined equivalents of KiAcquire/ReleaseSpinlock, that is,
+// they will not be compiled into non-SMP builds. Usage is as follows:
+//
+// .BeginYourFunction
+//      mov reg, lockaddr
+//      ACQUIRE_SPINLOCK(reg, .spin)
+//      <thread-safe code here>
+//      RELEASE_SPINLOCK(reg)
+//      <misc code here>
+//  retn
+//  #IFDEF CONFIG_SMP
+//  .spin
+//      <any necessary steps to be able to jump back safely>
+/       SPIN_ON_LOCK(reg, .BeginYourFunction)
+//  #ENDIF
+//
+#ifdef CONFIG_SMP
+#define LOCK lock
+#define ACQUIRE_SPINLOCK(x, y) \
+    lock bts dword ptr [x], 0; \
+    jb y
+#define RELEASE_SPINLOCK(x) mov byte ptr [x], 0
+#define SPIN_ON_LOCK(x, y) \
+1: \
+    test dword ptr [x], 1; \
+    jz y; \
+    pause; \
+    jmp 1b
+#else
+#define LOCK
+#define ACQUIRE_SPINLOCK(x, y)
+#define RELEASE_SPINLOCK(x) 
+#endif
+
+//
+// These macros control common execution paths for Traps and System Call Code
+// TODO
+//
+