target/arm: Convert Neon 2-reg-misc crypto operations to decodetree

Convert the Neon-2-reg misc crypto ops (AESE, AESMC, SHA1H, SHA1SU1)
to decodetree.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200616170844.13318-9-peter.maydell@linaro.org
3 files changed