While the PoP is silent on the issue, z/VM documentation states
that unknown diagnose codes trigger a specification exception.
We already do that when running with kvm, so change tcg to do so
as well.
Signed-off-by: Cornelia Huck <coh...@redhat.com>
---
target/s390x/misc_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/s390x/misc_helper.c b/target/s390x/misc_helper.c
index d23ffcd890..5a1eba02ab 100644
--- a/target/s390x/misc_helper.c
+++ b/target/s390x/misc_helper.c
@@ -109,7 +109,7 @@ void HELPER(diag)(CPUS390XState *env, uint32_t r1, uint32_t
r3, uint32_t num)
}
if (r) {
- program_interrupt(env, PGM_OPERATION, ILEN_AUTO);
+ program_interrupt(env, PGM_SPECIFICATION, ILEN_AUTO);
}
}
--
2.13.5
