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ArmPlatformPkg: Replaced 'ArmPlatformTrustzoneSupported' by the fixed Pcd gArmTokenSpaceGuid.PcdTrustzoneSupport

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This change does not make possible to disable Trustzone from the firmware.
The firmware has to be built for Trustzone support enabled or disabled.

The memory page table are now defined as 'Normal Memory' in any case.
Except for RTSM Device Memory which as to be Secure Device Memory due
to a RTSM bug.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12452 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin
2011-09-27 16:29:07 +00:00
parent 4103bc94fb
commit 12c5ae238e
12 changed files with 49 additions and 138 deletions
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2
ArmPlatformPkg/Sec/Sec.c
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@@ -103,7 +103,7 @@ CEntryPoint (
}
// Test if Trustzone is supported on this platform
if (ArmPlatformTrustzoneSupported ()) {
if (FixedPcdGetBool (PcdTrustzoneSupport)) {
// Ensure the Monitor Stack Base & Size have been set
ASSERT(PcdGet32(PcdCPUCoresSecMonStackBase) != 0);
ASSERT(PcdGet32(PcdCPUCoreSecMonStackSize) != 0);