tree 1626ebb743c860435bf95e97781c4027888b77ee
parent ef29b45cd1995d2842260f3867667593c8348be9
author Jeenu Viswambharan <jeenu.viswambharan@arm.com> 1515596420 +0000
committer Jeenu Viswambharan <jeenu.viswambharan@arm.com> 1517903935 +0000

Deprecate one EL3 interrupt routing model with EL3 exception handling

When ARM Trusted Firmware is built with EL3_EXCEPTION_HANDLING=1,
EL3 interrupts (INTR_TYPE_EL3) will always preempt both Non-secure and
secure execution.

The interrupt management framework currently treats EL3 interrupt
routing as valid. For the above reason, this patch makes them invalid
when EL3_EXCEPTION_HANDLING is in effect.

Change-Id: I95bca8f5dc8df8eb0ff6f305cfba098611522a39
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>