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| author | Manish V Badarkhe <manish.badarkhe@arm.com> | 2026-06-30 20:34:41 +0000 |
|---|---|---|
| committer | TrustedFirmware Code Review <review@review.trustedfirmware.org> | 2026-06-30 20:34:41 +0000 |
| commit | c64fe42d75709fc3da7d0820caf15bce2ca8a2cd (patch) | |
| tree | 518f75362d7407e2d247d434c1c853c033897fa3 /docs/getting_started/build-options.rst | |
| parent | 599baaa539b3996067b9ce8f0f225c8baa6e0757 (diff) | |
| parent | 7196825ce71266d6656165657d4936d185bd439b (diff) | |
| download | arm-trusted-firmware-c64fe42d75709fc3da7d0820caf15bce2ca8a2cd.tar.gz arm-trusted-firmware-c64fe42d75709fc3da7d0820caf15bce2ca8a2cd.zip | |
* changes:
feat(lfa): harden cancel handling and lock around LFA_CANCEL
feat(lfa): serialize activate across CPUs and manage rendezvous policy
feat(docs): add documentation page for BL31 LFA
feat(fvp): add FVP platform support for BL31 live activation
feat(lfa): update LFA service to support BL31 live activation
feat(lfa): lfa service updates
feat(lfa): add relocatable code for BL31 live activation
feat(lfa): xlat changes for BL31 LFA
feat(lfa): bl31 linker file updates for lfa
feat(lfa): add build flag for BL31 LFA support
feat: place errata into their own section
Diffstat (limited to 'docs/getting_started/build-options.rst')
| -rw-r--r-- | docs/getting_started/build-options.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/docs/getting_started/build-options.rst b/docs/getting_started/build-options.rst index 7a571495f..9b70e6ed4 100644 --- a/docs/getting_started/build-options.rst +++ b/docs/getting_started/build-options.rst @@ -1611,6 +1611,11 @@ Common build options - ``LFA_SUPPORT``: Boolean flag to enable support for Live Firmware activation as per the specification. This option defaults to 0. +- ``ENABLE_LFA_BL31``: Boolean flag to enable live activation of BL31 using + the EL3 LFA framework. This option depends on ``LFA_SUPPORT`` and defaults + to 0. See :doc:`../components/bl31-lfa` for the design, assumptions, and + limitations of BL31 self-update. + - ``TRANSFER_LIST``: Setting this to ``1`` enables support for Firmware Handoff using Transfer List defined in `Firmware Handoff specification`_. This defaults to ``0``. Current implementation follows the Firmware Handoff |