s390x/tcg: implement SIGP SENSE
commit302230fc449a5778dfb703e7fc2f2bdfe71dcd9d
authorDavid Hildenbrand <david@redhat.com>
Thu, 28 Sep 2017 20:36:58 +0000 (28 22:36 +0200)
committerCornelia Huck <cohuck@redhat.com>
Fri, 20 Oct 2017 11:32:10 +0000 (20 13:32 +0200)
tree22a1fa0d51713975e2411edce5bab94265d09099
parentd1b468bc88692fef99601ef09b6fcc350f29de40
s390x/tcg: implement SIGP SENSE

Add it as preparation for TCG. Sensing could later be done completely
lockless.

Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20170928203708.9376-21-david@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
target/s390x/sigp.c