X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseCacheMaintenanceLib%2FIpfCache.c;h=5be001490523df2fcb8860f9451c0226c3cc4223;hb=c7a54f2560479abe75b51383940b057cac321d22;hp=0c6f0e4dc8b195e6ab19a339af8ddfd84a45cfdd;hpb=cd4903c497c9ace4016efb340d6e9cfd561a9833;p=mirror_edk2.git

diff --git a/MdePkg/Library/BaseCacheMaintenanceLib/IpfCache.c b/MdePkg/Library/BaseCacheMaintenanceLib/IpfCache.c
index 0c6f0e4dc8..5be0014905 100644
--- a/MdePkg/Library/BaseCacheMaintenanceLib/IpfCache.c
+++ b/MdePkg/Library/BaseCacheMaintenanceLib/IpfCache.c
@@ -13,6 +13,14 @@
 **/
 
 
+//
+// Include common header file for this module.
+//
+#include <Base.h>
+#include <Library/CacheMaintenanceLib.h>
+#include <Library/BaseLib.h>
+#include <Library/DebugLib.h>
+
 /**
   Invalidates the entire instruction cache in cache coherency domain of the
   calling CPU.
@@ -62,7 +70,7 @@ InvalidateInstructionCacheRange (
   IN      UINTN                     Length
   )
 {
-  return IpfInvalidateInstructionCacheRange (Address, Length);
+  return IpfFlushCacheRange (Address, Length);
 }
 
 /**
@@ -119,10 +127,7 @@ WriteBackInvalidateDataCacheRange (
 {
   ASSERT (Length <= MAX_ADDRESS - (UINTN)Address + 1);
 
-  if (Length > 0) {
-    WriteBackInvalidateDataCache ();
-  }
-  return Address;
+  return IpfFlushCacheRange (Address, Length);
 }
 
 /**
@@ -178,10 +183,7 @@ WriteBackDataCacheRange (
 {
   ASSERT (Length <= MAX_ADDRESS - (UINTN)Address + 1);
 
-  if (Length > 0) {
-    WriteBackDataCache ();
-  }
-  return Address;
+  return IpfFlushCacheRange (Address, Length);
 }
 
 /**
@@ -238,5 +240,5 @@ InvalidateDataCacheRange (
   IN      UINTN                     Length
   )
 {
-  return WriteBackInvalidateDataCacheRange (Address, Length);
+  return IpfFlushCacheRange (Address, Length);
 }