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arm-trusted-firmware/lib
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Sona Mathew 30019d8698 feat(cpufeat): add feature detection for FEAT_CSV2_3 
This feature provides support to context save the
SCXTNUM_ELx register. FEAT_CSV2_3 implies the implementation
of FEAT_CSV2_2. FEAT_CSV2_3 is supported in AArch64 state only
and is an optional feature in Arm v8.0 implementations.

This patch adds feature detection for v8.9 feature FEAT_CSV2_3,
adds macros for ID_AA64PFR0_EL1.CSV2 bits [59:56] for detecting
FEAT_CSV2_3 and macro for ENABLE_FEAT_CSV2_3.

Change-Id: Ida9f31e832b5f11bd89eebd6cc9f10ddad755c14
Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>
2024-01-29 14:06:56 +00:00
..
aarch32 chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
aarch64 chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
bl_aux_params chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
compiler-rt chore(compiler-rt): update compiler-rt source files 2023-11-06 21:14:01 +00:00
coreboot chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
cpus fix(cpus): workaround for Cortex-A78C erratum 2683027 2024-01-17 14:28:04 -06:00
debugfs chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
el3_runtime feat(cpufeat): add feature detection for FEAT_CSV2_3 2024-01-29 14:06:56 +00:00
extensions refactor(cm): move MPAM3_EL3 reg to per world context 2023-12-21 12:37:21 +00:00
fconf feat(fconf): support signing-key in root cert node 2024-01-18 13:18:09 -06:00
gpt_rme fix(gpt_rme): fix compilation error for gpt_rme.c 2022-12-09 11:27:14 +00:00
libc feat(libc): add printf support for space padding 2023-11-29 12:48:42 -06:00
libfdt chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
locks chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
mpmm fix(errata): workaround for Cortex-A510 erratum 2250311 2022-02-24 23:30:41 +02:00
optee chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
pmf fix(smccc): ensure that mpidr passed through SMC is valid 2023-11-06 20:43:38 +00:00
psa refactor(rss)!: remove PLAT_RSS_NOT_SUPPORTED build option 2023-11-13 16:30:21 +00:00
psci fix(smccc): ensure that mpidr passed through SMC is valid 2023-11-06 20:43:38 +00:00
romlib build: prefer gcc-ar over ar 2024-01-18 13:58:03 +00:00
semihosting chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
stack_protector chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
transfer_list feat(handoff): enhance transfer list library 2023-12-18 15:52:51 +00:00
utils chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
xlat_mpu chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
xlat_tables chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
xlat_tables_v2 fix(xlat): set MAX_PHYS_ADDR to total mapped physical region 2023-11-03 16:33:51 +05:30
zlib chore(zlib): update zlib to version 1.3 2023-11-06 21:13:38 +00:00