ArmPlatformPkg/Sec: Allowed the Secondary Cores to set the Secure/Non Secure bits to their PPIs

The GICD_IGROUPR0 is banked for each connected processor. It means the
Non-Secure bits for the PPIs (Private Peripheral Interrupts) must be
configured for every processor.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13135 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin
2012-03-26 11:03:36 +00:00
parent 18029bb911
commit 5e7731443c
12 changed files with 47 additions and 33 deletions

View File

@@ -144,14 +144,14 @@ TrustedWorldInitialization (
// Set up Monitor World (Vector Table, etc)
ArmSecureMonitorWorldInitialize ();
// Transfer the interrupt to Non-secure World
ArmGicSetupNonSecure (MpId, PcdGet32(PcdGicDistributorBase), PcdGet32(PcdGicInterruptInterfaceBase));
// Initialize platform specific security policy
ArmPlatformTrustzoneInit (MpId);
// Setup the Trustzone Chipsets
if (IS_PRIMARY_CORE(MpId)) {
// Transfer the interrupt to Non-secure World
ArmGicSetupNonSecure (PcdGet32(PcdGicDistributorBase), PcdGet32(PcdGicInterruptInterfaceBase));
// Initialize platform specific security policy
ArmPlatformTrustzoneInit ();
if (ArmIsMpCore()) {
// Waiting for the Primary Core to have finished to initialize the Secure World
ArmCpuSynchronizeSignal (ARM_CPU_EVENT_SECURE_INIT);