arm-trusted-firmware/docs/getting_started
Jayanth Dodderi Chidanand 2b0bc4e028 feat(cpufeat): enable FEAT_SVE for FEAT_STATE_CHECKED
Add support for runtime detection (ENABLE_SVE_FOR_NS=2), by splitting
sve_supported() into an ID register reading function and a
second function to report the support status. That function considers
both build time settings and runtime information (if needed), and is
used before we do SVE specific setup.

Change the FVP platform default to the now supported dynamic
option (=2), so the right decision can be made by the code at runtime.

Change-Id: I1caaba2216e8e2a651452254944a003607503216
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
2023-03-28 17:19:13 +02:00
..
build-internals.rst build: restrict usage of CTX_INCLUDE_EL2_REGS 2022-12-01 12:04:40 +02:00
build-options.rst feat(cpufeat): enable FEAT_SVE for FEAT_STATE_CHECKED 2023-03-28 17:19:13 +02:00
docs-build.rst Merge changes If90a18ee,I02e88f8c,Iea447fb5,Ie0570481,Ieeb14cfc into integration 2022-11-16 16:18:54 +01:00
image-terminology.rst docs(build): clarify getting started section 2022-11-16 14:06:48 +00:00
index.rst build: restrict usage of CTX_INCLUDE_EL2_REGS 2022-12-01 12:04:40 +02:00
initial-build.rst docs(build): clarify getting started section 2022-11-16 14:06:48 +00:00
porting-guide.rst feat(psci): add support for OS-initiated mode 2023-03-20 22:20:35 -07:00
prerequisites.rst fix(docs): make required compiler version == rather than >= 2023-02-13 15:57:25 +00:00
psci-lib-integration-guide.rst docs: document do_panic() and panic() helper functions 2022-11-08 14:09:33 +00:00
rt-svc-writers-guide.rst docs(rme): add description of TF-A changes for RME 2021-11-15 22:20:07 +01:00
tools-build.rst docs(build): clarify getting started section 2022-11-16 14:06:48 +00:00