Add ASSERT check for AsmFlushCacheRange().

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8465 6f19259b-4bc3-4df7-8a09-765794883524

MdePkg/Library/BaseLib/BaseLibInternals.h

@@ -1,7 +1,7 @@
 /** @file
   Declaration of internal functions in BaseLib.
 
-  Copyright (c) 2006 - 2008, Intel Corporation<BR>
+  Copyright (c) 2006 - 2009, Intel Corporation<BR>
   All rights reserved. This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
   which accompanies this distribution.  The full text of the license may be found at
@@ -1616,6 +1616,38 @@ AsmSwitchStackAndBackingStore (
   IN      VOID                      *NewStack,
   IN      VOID                      *NewBsp
   );
+
+/**
+  Internal worker function to invalidate a range of instruction cache lines
+  in the cache coherency domain of the calling CPU.
+
+  Internal worker function to invalidate the instruction cache lines specified
+  by Address and Length. If Address is not aligned on a cache line boundary,
+  then entire instruction cache line containing Address is invalidated. If
+  Address + Length is not aligned on a cache line boundary, then the entire
+  instruction cache line containing Address + Length -1 is invalidated. This
+  function may choose to invalidate the entire instruction cache if that is more
+  efficient than invalidating the specified range. If Length is 0, the no instruction
+  cache lines are invalidated. Address is returned.
+  This function is only available on IPF.
+
+  @param  Address The base address of the instruction cache lines to
+                  invalidate. If the CPU is in a physical addressing mode, then
+                  Address is a physical address. If the CPU is in a virtual
+                  addressing mode, then Address is a virtual address.
+
+  @param  Length  The number of bytes to invalidate from the instruction cache.
+
+  @return Address
+
+**/
+VOID *
+EFIAPI
+InternalFlushCacheRange (
+  IN      VOID                      *Address,
+  IN      UINTN                     Length
+  );
+
 #else
 
 #endif