sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

OvmfPkg: QemuFlashFvbServicesRuntimeDxe: adhere to -D SMM_REQUIRE

Browse Source 
When the user requires "security" by passing -D SMM_REQUIRE, and
consequently by setting PcdSmmSmramRequire, enforce flash-based variables.

Furthermore, add two ASSERT()s to catch if the wrong module were pulled
into the build.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19063 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Laszlo Ersek
2015-11-30 18:48:54 +00:00
committed by lersek
parent 79397dbd2e
commit b963ec494c
5 changed files with 11 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
OvmfPkg/QemuFlashFvbServicesRuntimeDxe/FvbServicesSmm.inf
View File

@@ -84,6 +84,8 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64
gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashVariablesEnable
[FeaturePcd]
gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire
[Depex]
TRUE