From 10c8599a49f99180c2f79596325a5e856cdac59f Mon Sep 17 00:00:00 2001 From: Thomas Huth Date: Tue, 17 Dec 2013 19:50:01 +0100 Subject: 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 Reviewed-by: Cornelia Huck Signed-off-by: Jens Freimann Signed-off-by: Alexander Graf --- target-s390x/ioinst.c | 1 + 1 file changed, 1 insertion(+) (limited to 'target-s390x') 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); } -- cgit v1.2.1