diff options
| author | David Hildenbrand <david@redhat.com> | 2018-01-29 13:56:14 +0100 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2018-02-09 09:37:13 +0100 |
| commit | 6a253de39557433e19878c7e78aa5cc65b763813 (patch) | |
| tree | 046548f6bc63b8b8f68be3ca79de77efb9848017 /target/s390x/translate.c | |
| parent | b194e44785269c8884f17eac40aa80bada4c746a (diff) | |
s390x/tcg: implement TEST PENDING INTERRUPTION
Use s390_cpu_virt_mem_write() so we can actually revert what we did
(re-inject the dequeued IO interrupt).
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20180129125623.21729-10-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/translate.c')
| -rw-r--r-- | target/s390x/translate.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/target/s390x/translate.c b/target/s390x/translate.c index df0b41606d..81abe40673 100644 --- a/target/s390x/translate.c +++ b/target/s390x/translate.c @@ -4199,6 +4199,14 @@ static ExitStatus op_stcrw(DisasContext *s, DisasOps *o) return NO_EXIT; } +static ExitStatus op_tpi(DisasContext *s, DisasOps *o) +{ + check_privileged(s); + gen_helper_tpi(cc_op, cpu_env, o->addr1); + set_cc_static(s); + return NO_EXIT; +} + static ExitStatus op_tsch(DisasContext *s, DisasOps *o) { check_privileged(s); |