target/arm: Update excret sanity checks for v8M
commitbfb2eb52788b9605ef2fc9bc72683d4299117fde
authorPeter Maydell <peter.maydell@linaro.org>
Fri, 6 Oct 2017 15:46:48 +0000 (6 16:46 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Fri, 6 Oct 2017 15:46:48 +0000 (6 16:46 +0100)
treead73d272e0d7648b5e8fb21f91f62b75bab8dd8d
parentbed079da04dd9e0e249b9bc22bca8dce58b67f40
target/arm: Update excret sanity checks for v8M

In v8M, more bits are defined in the exception-return magic
values; update the code that checks these so we accept
the v8M values when the CPU permits them.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 1506092407-26985-11-git-send-email-peter.maydell@linaro.org
target/arm/helper.c