diff options
| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-27 16:29:07 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-27 16:29:07 +0000 |
| commit | 12c5ae238ed1f6fcf2c29fa38d5ff77b15da12c9 (patch) | |
| tree | edee36af3a7d9fc452a576edb70b8ea85deaa097 /ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c | |
| parent | 4103bc94fb2b8eefccd34bfc33ef7d7b9a51df74 (diff) | |
| download | edk2-platforms-12c5ae238ed1f6fcf2c29fa38d5ff77b15da12c9.tar.xz | |
ArmPlatformPkg: Replaced 'ArmPlatformTrustzoneSupported' by the fixed Pcd gArmTokenSpaceGuid.PcdTrustzoneSupport
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
Diffstat (limited to 'ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c')
| -rw-r--r-- | ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c index 54b2388c27..5741915b69 100644 --- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c +++ b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c @@ -23,6 +23,11 @@ #include <ArmPlatform.h> +UINTN +ArmGetCpuCountPerCluster ( + VOID + ); + ARM_CORE_INFO mVersatileExpressMpCoreInfoTable[] = { { // Cluster 0, Core 0 @@ -67,26 +72,6 @@ ARM_CORE_INFO mVersatileExpressMpCoreInfoTable[] = { }; /** - Return if Trustzone is supported by your platform - - A non-zero value must be returned if you want to support a Secure World on your platform. - ArmVExpressTrustzoneInit() will later set up the secure regions. - This function can return 0 even if Trustzone is supported by your processor. In this case, - the platform will continue to run in Secure World. - - @return A non-zero value if Trustzone supported. - -**/ -UINTN -ArmPlatformTrustzoneSupported ( - VOID - ) -{ - // Not supported yet but model does have Secure SRAM (but no TZPC/TZASC) so we could support it - return FALSE; -} - -/** Return the current Boot Mode This function returns the boot reason on the platform |