arm-trusted-firmware/plat/arm/css/sgi
Manish Pandey 46cc41d559 fix(ras): restrict RAS support for NS world
Current RAS framework in TF-A only supports handling errors originating
from NS world but the HANDLE_EA_EL3_FIRST flag configures it for all
lower Els. To make the current design of RAS explicit, rename this macro
to HANDLE_EA_EL3_FIRST_NS and set EA bit in scr_el3 only when
switching to NS world.

Note: I am unaware of any platform which traps errors originating in
Secure world to EL3, if there is any such platform then it need to
be explicitly implemented in TF-A

Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: If58eb201d8fa792c16325c85c26056e9b409b750
2022-11-08 10:10:59 +00:00
..
aarch64 feat(plat/arm/sgi): add CPU specific handler for Neoverse N2 2021-09-29 22:47:07 +05:30
include refactor(sgi): rename RD-Edmunds to RD-V2 2022-10-03 15:31:40 +05:30
sgi-common.mk fix(ras): restrict RAS support for NS world 2022-11-08 10:10:59 +00:00
sgi_bl31_setup.c refactor(sgi): rename RD-Edmunds to RD-V2 2022-10-03 15:31:40 +05:30
sgi_image_load.c feat(plat/arm/sgi): read isolated cpu mpid list from sds 2022-06-21 13:59:39 +01:00
sgi_interconnect.c Remove several warnings reported with W=1 2019-04-01 10:43:42 +01:00
sgi_plat.c feat(sgi): add page table translation entry for secure uart 2022-06-17 15:27:45 +01:00
sgi_plat_v2.c feat(sgi): add page table translation entry for secure uart 2022-06-17 15:27:45 +01:00
sgi_ras.c fix: avoid redefinition of 'efi_guid' structure 2021-08-06 12:54:11 +01:00
sgi_topology.c plat/arm/sgi: move topology information to board folder 2020-01-27 19:54:05 +05:30