target/alpha: Fix SWCR_TRAP_ENABLE_MASK

The CONFIG_USER_ONLY adjustment blindly mashed the swcr
exception enable bits into the fpcr exception disable bits.

However, fpcr_exc_enable has already converted the exception
disable bits into the exception status bits in order to make
it easier to mask status bits at runtime.

Instead, merge the swcr enable bits with the fpcr before we
convert to status bits.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190921043256.4575-4-richard.henderson@linaro.org>

0 files changed, 0 insertions, 0 deletions