Nt32Pkg: Update SecMain consumes PCD to get the init value in temp stack

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Star Zeng <star.zeng@intel.com>

diff --git a/Nt32Pkg/Sec/SecMain.c b/Nt32Pkg/Sec/SecMain.c
index 80539faa33221f8c3ca2f469c19f8057d1cdf93d..74871a67c8cab20d4ac619b540994ea0e7ade8c6 100644 (file)
--- a/Nt32Pkg/Sec/SecMain.c
+++ b/Nt32Pkg/Sec/SecMain.c
@@ -263,7 +263,7 @@ Returns:
   for (StackPointer = (UINTN*) (UINTN) InitialStackMemory;\r
        StackPointer < (UINTN*) ((UINTN)InitialStackMemory + (SIZE_T) InitialStackMemorySize);\r
        StackPointer ++) {\r
   for (StackPointer = (UINTN*) (UINTN) InitialStackMemory;\r
        StackPointer < (UINTN*) ((UINTN)InitialStackMemory + (SIZE_T) InitialStackMemorySize);\r
        StackPointer ++) {\r

-    *StackPointer = 0x5AA55AA5;\r
+    *StackPointer = PcdGet32 (PcdInitValueInTempStack);\r

   }\r
   \r
   SecPrint ("  SEC passing in %d bytes of temp RAM to PEI\n", InitialStackMemorySize);\r
   }\r
   \r
   SecPrint ("  SEC passing in %d bytes of temp RAM to PEI\n", InitialStackMemorySize);\r

diff --git a/Nt32Pkg/Sec/SecMain.inf b/Nt32Pkg/Sec/SecMain.inf
index 423a3c7c48c06062b9799cb2f6c2fbbaeb644911..f2e1520b6dac8585fec11978dcde9c2c72556917 100644 (file)
--- a/Nt32Pkg/Sec/SecMain.inf
+++ b/Nt32Pkg/Sec/SecMain.inf
@@ -65,6 +65,7 @@
   gEfiNt32PkgTokenSpaceGuid.PcdWinNtFirmwareFdSize\r
   gEfiNt32PkgTokenSpaceGuid.PcdWinNtMemorySizeForSecMain\r
   gEfiNt32PkgTokenSpaceGuid.PcdWinNtFirmwareVolume\r
   gEfiNt32PkgTokenSpaceGuid.PcdWinNtFirmwareFdSize\r
   gEfiNt32PkgTokenSpaceGuid.PcdWinNtMemorySizeForSecMain\r
   gEfiNt32PkgTokenSpaceGuid.PcdWinNtFirmwareVolume\r

+  gEfiMdeModulePkgTokenSpaceGuid.PcdInitValueInTempStack\r

 \r
 [BuildOptions]\r
   MSFT:*_*_IA32_DLINK_FLAGS == /out:"$(BIN_DIR)\SecMain.exe" /base:0x10000000 /pdb:"$(BIN_DIR)\SecMain.pdb" /LIBPATH:"$(VCINSTALLDIR)\Lib" /LIBPATH:"$(VCINSTALLDIR)\PlatformSdk\Lib" /LIBPATH:"%UniversalCRTSdkDir%lib\%UCRTVersion%\ucrt\x86" /LIBPATH:"%WindowsSdkDir%lib\%WindowsSDKLibVersion%\um\x86" /NOLOGO /SUBSYSTEM:CONSOLE /NODEFAULTLIB /IGNORE:4086 /MAP /OPT:REF /DEBUG /MACHINE:I386 /LTCG Kernel32.lib MSVCRTD.lib Gdi32.lib User32.lib Winmm.lib Advapi32.lib\r
 \r
 [BuildOptions]\r
   MSFT:*_*_IA32_DLINK_FLAGS == /out:"$(BIN_DIR)\SecMain.exe" /base:0x10000000 /pdb:"$(BIN_DIR)\SecMain.pdb" /LIBPATH:"$(VCINSTALLDIR)\Lib" /LIBPATH:"$(VCINSTALLDIR)\PlatformSdk\Lib" /LIBPATH:"%UniversalCRTSdkDir%lib\%UCRTVersion%\ucrt\x86" /LIBPATH:"%WindowsSdkDir%lib\%WindowsSDKLibVersion%\um\x86" /NOLOGO /SUBSYSTEM:CONSOLE /NODEFAULTLIB /IGNORE:4086 /MAP /OPT:REF /DEBUG /MACHINE:I386 /LTCG Kernel32.lib MSVCRTD.lib Gdi32.lib User32.lib Winmm.lib Advapi32.lib\r