arm-trusted-firmware/bl31
Jayanth Dodderi Chidanand f4303d05ea feat(cm): handle asymmetry for FEAT_TCR2
With introduction of FEAT_STATE_CHECK_ASYMMETRIC, the asymmetry of cores
can be handled. FEAT_TCR2 is one of the features which can be
asymmetric across cores and the respective support is added here.

Adding a function to handle this asymmetry by re-visting the
feature presence on running core.
There are two possible cases:
 - If the primary core has the feature and secondary does not have it
   then the feature is disabled.
 - If the primary does not have the feature and secondary has it then,
   the feature need to be enabled in secondary cores.

Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: I73a70891d52268ddfa4effe40edf04115f5821ca
2024-09-05 16:28:23 +01:00
..
aarch64 refactor(cpus): replace adr with adr_l 2024-05-03 14:08:13 +02:00
bl31.ld.S feat(build): check that .text section starts at page boundary 2023-11-06 23:22:25 +03:00
bl31.mk feat(cm): handle asymmetry for FEAT_TCR2 2024-09-05 16:28:23 +01:00
bl31_context_mgmt.c feat(rme): add context management changes for FEAT_RME 2021-10-05 18:41:35 +02:00
bl31_main.c Merge changes from topic "early_console" into integration 2024-05-08 23:12:11 +02:00
bl31_traps.c refactor(cpufeat): add macro to simplify is_feat_xx_present 2024-05-02 12:16:16 -05:00
ehf.c fix(gic600): workaround for Part 1 of GIC600 erratum 2384374 2024-03-06 14:16:35 -06:00
interrupt_mgmt.c fix(misra): fix MISRA defects 2024-03-07 09:38:27 -06:00