Move the memory allocation and variable set to BdsEntry, use VariableLock protocol to lock the L”PerfDataMemAddr” variable and prevent malware to update it.

Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14386 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lzeng14
2013-05-23 02:56:41 +00:00
parent d0cec2da21
commit f6c07313d1
6 changed files with 76 additions and 58 deletions

View File

@@ -35,6 +35,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Guid/LegacyDevOrder.h>
#include <Guid/BdsHii.h>
#include <Guid/ConnectConInEvent.h>
#include <Guid/Performance.h>
#include <Protocol/GenericMemoryTest.h>
#include <Protocol/FormBrowser2.h>
#include <Protocol/HiiConfigAccess.h>
@@ -66,7 +67,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Library/CapsuleLib.h>
#include <Library/HiiLib.h>
#include <Library/DevicePathLib.h>
#include <Library/PcdLib.h>
#include <Library/UefiHiiServicesLib.h>
#include <Library/GenericBdsLib.h>