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authorDavid Hildenbrand <david@redhat.com>2017-07-21 14:56:04 +0200
committerCornelia Huck <cohuck@redhat.com>2017-07-28 10:06:25 +0200
commit031631c3cf976861c34decabbffb705c0540e148 (patch)
treea7228303987453bc7bd6b0ced3312bc68c352264 /target
parente01151de165070c25a1b202e9e2392950bd7c8da (diff)
target/s390x: fix pgm irq ilen for stsi
The instruction is 4 bytes long. Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170721125609.11117-2-david@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target')
-rw-r--r--target/s390x/misc_helper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/target/s390x/misc_helper.c b/target/s390x/misc_helper.c
index 44c5c401fb..d23ffcd890 100644
--- a/target/s390x/misc_helper.c
+++ b/target/s390x/misc_helper.c
@@ -192,7 +192,7 @@ uint32_t HELPER(stsi)(CPUS390XState *env, uint64_t a0,
if ((r0 & STSI_LEVEL_MASK) <= STSI_LEVEL_3 &&
((r0 & STSI_R0_RESERVED_MASK) || (r1 & STSI_R1_RESERVED_MASK))) {
/* valid function code, invalid reserved bits */
- program_interrupt(env, PGM_SPECIFICATION, 2);
+ program_interrupt(env, PGM_SPECIFICATION, 4);
}
sel1 = r0 & STSI_R0_SEL1_MASK;