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| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-02-28 17:30:20 +0000 |
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| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-02-28 17:30:20 +0000 |
| commit | d9c69d99ff57ce61619b497cb4ddf197e9ab90b8 (patch) | |
| tree | c6c1810c6395e6ff6fb82ce69495360c520d4365 /ArmPlatformPkg/Sec | |
| parent | 3d93aeaef8225fca86faf9f113a2d9fb777c2a72 (diff) | |
| download | edk2-d9c69d99ff57ce61619b497cb4ddf197e9ab90b8.tar.gz edk2-d9c69d99ff57ce61619b497cb4ddf197e9ab90b8.tar.bz2 edk2-d9c69d99ff57ce61619b497cb4ddf197e9ab90b8.zip | |
ArmPlatformPkg/Sec: Add ASSERT() for checking the Secure Monitor Stack PCD values
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13062 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/Sec')
| -rw-r--r-- | ArmPlatformPkg/Sec/Sec.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ArmPlatformPkg/Sec/Sec.c b/ArmPlatformPkg/Sec/Sec.c index 00d042cf09..97895532c5 100644 --- a/ArmPlatformPkg/Sec/Sec.c +++ b/ArmPlatformPkg/Sec/Sec.c @@ -106,6 +106,11 @@ CEntryPoint ( ArmCpuSetupSmpNonSecure (GET_CORE_ID(MpId)); } + // Either we use the Secure Stacks for Secure Monitor (in this case (Base == 0) && (Size == 0)) + // Or we use separate Secure Monitor stacks (but (Base != 0) && (Size != 0)) + ASSERT (((PcdGet32(PcdCPUCoresSecMonStackBase) == 0) && (PcdGet32(PcdCPUCoreSecMonStackSize) == 0)) || + ((PcdGet32(PcdCPUCoresSecMonStackBase) != 0) && (PcdGet32(PcdCPUCoreSecMonStackSize) != 0))); + // Enter Monitor Mode enter_monitor_mode ((UINTN)TrustedWorldInitialization, MpId, (VOID*)(PcdGet32(PcdCPUCoresSecMonStackBase) + (PcdGet32(PcdCPUCoreSecMonStackSize) * (GET_CORE_POS(MpId) + 1)))); } else { |