Djam/arm-trusted-firmware
1
0
Fork 0
mirror of https://github.com/ARM-software/arm-trusted-firmware.git synced 2025-04-27 15:24:54 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
arm-trusted-firmware/include/lib
History
Mark Brown 688ab57b93 feat(gcs): support guarded control stack 
Arm v9.4 introduces support for Guarded Control Stack, providing
mitigations against some forms of RPO attacks and an efficient mechanism
for obtaining the current call stack without requiring a full stack
unwind. Enable access to this feature for EL2 and below, context
switching the newly added EL2 registers as appropriate.

Change the FVP platform to default to handling this as a dynamic option
so the right decision can be made by the code at runtime.

Signed-off-by: Mark Brown <broonie@kernel.org>
Change-Id: I691aa7c22e3547bb3abe98d96993baf18c5f0e7b
2023-04-18 12:36:52 +01:00
..
bl_aux_params style(docs): fix typo s/flase/false/ 2023-03-21 13:41:39 +01:00
cpus feat(cpus): add support for blackhawk cpu 2023-04-04 17:16:53 +02:00
el3_runtime feat(gcs): support guarded control stack 2023-04-18 12:36:52 +01:00
extensions feat(cpufeat): enable FEAT_SVE for FEAT_STATE_CHECKED 2023-03-28 17:19:13 +02:00
fconf feat(fconf): rename 'ns-load-address' to 'secondary-load-address' 2023-02-07 11:26:38 +00:00
gpt_rme fix(gpt_rme): rework delegating/undelegating sequence 2022-03-09 16:08:42 +01:00
libc feat(libc): add support for fallthrough statement 2023-03-20 13:37:36 +00:00
libfdt feat(libfdt): upgrade libfdt source files 2022-10-19 14:07:46 +01:00
mpmm feat(mpmm): add support for MPMM 2021-10-26 12:15:42 +01:00
pmf build: always prefix section names with . 2023-02-20 18:29:33 +00:00
psa feat(psa): interface with RSS for NV counters 2023-02-08 10:33:48 +02:00
psci feat(psci): update PSCI_FEATURES 2023-03-20 22:20:35 -07:00
xlat_mpu fvp_r: load, auth, and transfer from BL1 to BL33 2021-09-30 17:07:11 +01:00
xlat_tables build: always prefix section names with . 2023-02-20 18:29:33 +00:00
zlib Standardise header guards across codebase 2018-11-08 10:20:19 +00:00
bakery_lock.h build: always prefix section names with . 2023-02-20 18:29:33 +00:00
cassert.h Standardise header guards across codebase 2018-11-08 10:20:19 +00:00
coreboot.h Update in coreboot_get_memory_type API to include size as well 2020-10-16 02:23:35 +05:30
debugfs.h debugfs: add SMC channel 2019-12-18 09:59:12 +01:00
mmio.h Standardise header guards across codebase 2018-11-08 10:20:19 +00:00
object_pool.h fconf: Fix misra issues 2020-02-27 16:14:07 +00:00
optee_utils.h feat(optee): add loading OP-TEE image via an SMC 2023-01-31 10:38:16 -08:00
runtime_instr.h Replace __ASSEMBLY__ with compiler-builtin __ASSEMBLER__ 2019-08-01 13:14:12 -07:00
semihosting.h qemu: Implement qemu_system_off via semihosting. 2020-01-23 10:53:45 +00:00
smccc.h fix(smccc): check smc_fid [23:17] bits 2023-03-20 10:12:38 +00:00
spinlock.h Replace __ASSEMBLY__ with compiler-builtin __ASSEMBLER__ 2019-08-01 13:14:12 -07:00
utils.h arm: gicv3: Fix compiler dependent behavior 2019-12-10 15:53:44 -06:00
utils_def.h fix: add parenthesis for tests in MIN, MAX and CLAMP macros 2022-12-07 14:16:03 +01:00