Djam/arm-trusted-firmware
1
0
Fork 0
mirror of https://github.com/ARM-software/arm-trusted-firmware.git synced 2025-04-16 17:44:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
arm-trusted-firmware/lib/el3_runtime
History
Arvind Ram Prakash a57e18e433 feat(fpmr): disable FPMR trap 
This patch enables support of FEAT_FPMR by enabling access
to FPMR register. It achieves it by setting the EnFPM bit of
SCR_EL3. This feature is currently enabled for NS world only.

Reference:
https://developer.arm.com/documentation/109697/2024_09/
Feature-descriptions/The-Armv9-5-architecture-extension?lang=en

Change-Id: I580c409b9b22f8ead0737502280fb9093a3d5dd2
Signed-off-by: Arvind Ram Prakash <arvind.ramprakash@arm.com>
2024-12-12 10:03:23 -06:00
..
aarch32 refactor(cpufeat): add macro to simplify is_feat_xx_present 2024-05-02 12:16:16 -05:00
aarch64 feat(fpmr): disable FPMR trap 2024-12-12 10:03:23 -06:00
cpu_data_array.c chore: update to use Arm word across TF-A 2023-08-08 15:12:30 +01:00
simd_ctx.c feat(simd): introduce simd context helper APIs 2024-08-19 11:10:10 -05:00