arm-trusted-firmware

History

Boyan Karatotev 83a4dae1af refactor(pmu): convert FEAT_MTPMU to C and move to persistent register init The FEAT_MTPMU feature disable runs very early after reset. This means, it needs to be written in assembly, since the C runtime has not been initialised yet. However, there is no need for it to be initialised so soon. The PMU state is only relevant after TF-A has relinquished control. The code to do this is also very verbose and difficult to read. Delaying the initialisation allows for it to happen with the rest of the PMU. Align with FEAT_STATE in the process. BREAKING CHANGE: This patch explicitly breaks the EL2 entry path. It is currently unsupported. Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com> Change-Id: I2aa659d026fbdb75152469f6d19812ece3488c6f		2 years ago
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aarch32	feat(debug): add helpers for aborts on AARCH32	2 years ago
aarch64	chore(pauth): remove redundant pauth_disable_el3() call	2 years ago
bl2.ld.S	chore(bl): add UNALIGNED symbols for TEXT/RODATA	1 year ago
bl2.mk	refactor(pmu): convert FEAT_MTPMU to C and move to persistent register init	1 year ago
bl2_el3.ld.S	chore(bl): add UNALIGNED symbols for TEXT/RODATA	1 year ago
bl2_image_load_v2.c	fix(bl2): correct messages with image_id	3 years ago
bl2_main.c	refactor(build): distinguish BL2 as TF-A entry point and BL2 running at EL3	2 years ago
bl2_private.h	Move BL1 and BL2 private defines to bl_common.h	6 years ago