arm-trusted-firmware/bl31
Jeenu Viswambharan d5a23af50f RAS: Introduce handler for Double Faults
Double fault is when the PE receives another error whilst one is being
handled. To detect double fault condition, a per-CPU flag is introduced
to track the status of error handling. The flag is checked/modified
while temporarily masking external aborts on the PE.

This patch routes double faults to a separate platform-defined handler.

Change-Id: I70e9b7ba4c817273c55a0af978d9755ff32cc702
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
2018-07-19 10:13:18 +01:00
..
aarch64 RAS: Introduce handler for Double Faults 2018-07-19 10:13:18 +01:00
bl31.ld.S Use ALIGN instead of NEXT in linker scripts 2018-07-11 09:21:02 +01:00
bl31.mk RAS: Move EA handling to a separate file 2018-07-17 08:31:31 +01:00
bl31_context_mgmt.c Suppress spurious deprecated declaration warnings 2018-03-01 16:14:29 +00:00
bl31_main.c Fix MISRA rule 8.4 in common code 2018-02-28 17:18:46 +00:00
ehf.c EHF: Introduce preempted return code parameter to ehf_allow_ns_preemption() 2018-02-27 13:46:33 +00:00
interrupt_mgmt.c Use SPDX license identifiers 2017-05-03 09:39:28 +01:00