arm-trusted-firmware/include/plat/arm/common
Dimitris Papastamos 281a08cc64 Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file.  Use the publish
subscribe framework to drain the SPE buffers before entering secure
world.  Additionally, enable SPE before entering normal world.

A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens.  Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.

Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
2017-11-20 09:55:01 +00:00
..
aarch64 Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
arm_common.ld.S ARM platforms: Add support for EL3 TZC memory region 2017-10-11 16:57:00 +01:00
arm_config.h FVP: Support Base FVP RevC 2017-08-02 14:10:35 +01:00
arm_def.h ARM platforms: Enable SDEI 2017-11-13 08:38:51 +00:00
arm_sip_svc.h Merge pull request #927 from jeenu-arm/state-switch 2017-05-11 16:04:52 +01:00
arm_spm_def.h SPM: FVP: Introduce port of SPM 2017-11-09 11:34:09 +00:00
arm_xlat_tables.h Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
plat_arm.h Refactor Statistical Profiling Extensions implementation 2017-11-20 09:55:01 +00:00