arm-trusted-firmware/docs/design
Jayanth Dodderi Chidanand b781fcf139 fix(cpus): workaround for Cortex-A710 2216384
Cortex-A710 erratum 2216384 is a Cat B erratum that applies to revisions
r0p0, r1p0, and r2p0, and is fixed in r2p1. The workaround is to set
CPUACTLR5_EL1[17] to 1 and applying an instruction patching sequence.
Setting this bit, along with these instructions will prevent the
deadlock, and thereby avoids the reset of the processor.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775101/latest

Change-Id: I2821591c23f854c12111288ad1fd1aef45db6add
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
2022-09-06 22:43:04 +01:00
..
alt-boot-flows.rst doc: Split the User Guide into multiple files 2019-11-27 10:45:54 +00:00
auth-framework.rst Cleanup the code for TBBR CoT descriptors 2020-05-19 05:05:19 +01:00
cpu-specific-build-macros.rst fix(cpus): workaround for Cortex-A710 2216384 2022-09-06 22:43:04 +01:00
firmware-design.rst docs(fvp): update loading addresses of HW_CONFIG 2022-04-28 07:09:53 +01:00
index.rst doc: Split the User Guide into multiple files 2019-11-27 10:45:54 +00:00
interrupt-framework-design.rst Fix broken links to various sections across docs 2020-08-03 09:55:04 -05:00
psci-pd-tree.rst doc: Set correct syntax highlighting style 2019-05-22 11:28:17 +01:00
reset-design.rst docs(bl31): aarch64: RESET_TO_BL31_WITH_PARAMS 2022-04-29 22:54:34 +02:00
trusted-board-boot-build.rst docs(security): update info on use of OpenSSL 3.0 2022-07-15 18:09:18 -04:00
trusted-board-boot.rst fix: remove "experimental" tag for stable features 2021-10-22 10:49:20 +01:00