Align the perf data between FPDT and DP.

Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13461 6f19259b-4bc3-4df7-8a09-765794883524

IntelFrameworkModulePkg/Library/GenericBdsLib/InternalBdsLib.h

@@ -87,15 +87,30 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 /**
 
-  Allocates a block of memory and writes performance data of booting into it.
-  OS can processing these record.
-  
+  Allocates a block of memory to store performance data.
+
 **/
 VOID
-WriteBootToOsPerformanceData (
+AllocateMemoryForPerformanceData (
   VOID
   );
 
+/**
+
+  Writes performance data of booting into the allocated memory.
+  OS can process these records.
+
+  @param  Event                 The triggered event.
+  @param  Context               Context for this event.
+
+**/
+VOID
+EFIAPI
+WriteBootToOsPerformanceData (
+  IN EFI_EVENT  Event,
+  IN VOID       *Context
+  );
+
 /**
   Get the headers (dos, image, optional header) from an image