target/arm: Add PAuth helpers
commit0d43e1a2d29a05f7b0d5629caaff18733cbdf3bb
authorRichard Henderson <richard.henderson@linaro.org>
Mon, 21 Jan 2019 10:23:11 +0000 (21 10:23 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Mon, 21 Jan 2019 10:38:53 +0000 (21 10:38 +0000)
treed00513069278adec152a8299477ba0e12ce60e61
parent7469f6c696d74ad3b22b67c08e1e8f79e2b5d3d6
target/arm: Add PAuth helpers

The cryptographic internals are stubbed out for now,
but the enable and trap bits are checked.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20190108223129.5570-6-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target/arm/Makefile.objs
target/arm/helper-a64.h
target/arm/internals.h
target/arm/pauth_helper.c [new file with mode: 0644]