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OvmfPkg: LockBoxLib: -D SMM_REQUIRE excludes our fake lockbox

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When the user builds OVMF with -D SMM_REQUIRE, our LockBox implementation
must not be used, since it doesn't actually protect data in the LockBox
from the runtime guest OS. Add an according assert to
LockBoxLibInitialize().

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

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19046 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Laszlo Ersek
2015-11-30 18:42:05 +00:00
committed by lersek
parent b7c14f1e43
commit 542534456b
3 changed files with 8 additions and 0 deletions
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3
OvmfPkg/Library/LockBoxLib/LockBoxDxeLib.inf
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@@ -43,3 +43,6 @@
[Pcd]
gUefiOvmfPkgTokenSpaceGuid.PcdOvmfLockBoxStorageBase
gUefiOvmfPkgTokenSpaceGuid.PcdOvmfLockBoxStorageSize
[FeaturePcd]
gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire