arm-trusted-firmware/lib/el3_runtime/aarch64
Jayanth Dodderi Chidanand 781d07a421 refactor(twed): improve TWED enablement in EL-3
The current implementation uses plat_arm API under generic code.
"plat_arm" API is a convention used with Arm common platform layer
and is reserved for that purpose. In addition, the function has a
weak definition which is not encouraged in TF-A.

Henceforth, removing the weak API with a configurable macro "TWED_DELAY"
of numeric data type in generic code and simplifying the implementation.
By default "TWED_DELAY" is defined to zero, and the delay value need to
be explicitly set by the platforms during buildtime.

Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: I25cd6f628e863dc40415ced3a82d0662fdf2d75a
2022-04-17 23:48:10 +01:00
..
context.S refactor(context mgmt): remove registers accessible only from secure state from EL2 context 2022-04-12 17:41:23 +02:00
context_mgmt.c refactor(twed): improve TWED enablement in EL-3 2022-04-17 23:48:10 +01:00
cpu_data.S Changes necessary to support SEPARATE_NOBITS_REGION feature 2020-01-27 15:33:24 -06:00