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| author | Thomas Huth <thuth@linux.vnet.ibm.com> | 2013-12-17 19:50:01 +0100 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2013-12-18 14:24:11 +0100 |
| commit | 10c8599a49f99180c2f79596325a5e856cdac59f (patch) | |
| tree | 3b311acc5d341384060c0a015cdc5a3895ddfb10 /target-s390x/ioinst.c | |
| parent | 3796f0e1cda41eacf4fc915e7edaf54f2279466c (diff) | |
| download | qemu-10c8599a49f99180c2f79596325a5e856cdac59f.tar.gz qemu-10c8599a49f99180c2f79596325a5e856cdac59f.tar.bz2 qemu-10c8599a49f99180c2f79596325a5e856cdac59f.zip | |
s390x/ioinst: CHSC has to set a condition code
I missed to set the CC in the CHSC instruction when I refactored
the CC setting in the IO instructions with the following commit:
5d9bf1c07c1369ab3506fc82cc65a10f4415d867
s390/ioinst: Moved the CC setting to the IO instruction handlers
This patch now restores the correct behaviour of CHSC by setting the
condition code 0 at the end of the instruction.
Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-s390x/ioinst.c')
| -rw-r--r-- | target-s390x/ioinst.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target-s390x/ioinst.c b/target-s390x/ioinst.c index 8d6363df4e..b8a6486f51 100644 --- a/target-s390x/ioinst.c +++ b/target-s390x/ioinst.c @@ -622,6 +622,7 @@ void ioinst_handle_chsc(S390CPU *cpu, uint32_t ipb) break; } + setcc(cpu, 0); /* Command execution complete */ out: s390_cpu_physical_memory_unmap(env, req, map_size, 1); } |