OSDN Git Service

target/arm: Enable SME for -cpu max
authorRichard Henderson <richard.henderson@linaro.org>
Fri, 8 Jul 2022 15:15:27 +0000 (20:45 +0530)
committerPeter Maydell <peter.maydell@linaro.org>
Mon, 11 Jul 2022 12:43:51 +0000 (13:43 +0100)
commit78cb9776662adc62881fd5d7cc44cd925a3010c9
tree2e2fd9d7cb4da0b2e316cdb2f9ede539dc8774b1
parent04fbce7639b7461d6d18f5ebf352fa80c5e94f5d
target/arm: Enable SME for -cpu max

Note that SME remains effectively disabled for user-only,
because we do not yet set CPACR_EL1.SMEN.  This needs to
wait until the kernel ABI is implemented.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220708151540.18136-33-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
docs/system/arm/emulation.rst
target/arm/cpu64.c