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Diffstat (limited to 'docs')
| -rw-r--r-- | docs/firmware-design.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/firmware-design.rst b/docs/firmware-design.rst index 7cc74855d..051b92bba 100644 --- a/docs/firmware-design.rst +++ b/docs/firmware-design.rst @@ -2532,6 +2532,12 @@ This Architecture Extension is targeted when ``ARM_ARCH_MAJOR`` == 8 and translation table entries for a given stage of translation for a particular translation regime. +Armv8.3-A +~~~~~~~~~ + +- Pointer Authentication features of Armv8.3-A are unconditionally enabled so + that lower ELs are allowed to use them without causing a trap to EL3. + Armv7-A ~~~~~~~ |