diff options
| author | David Hildenbrand <david@redhat.com> | 2017-11-30 17:27:29 +0100 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2017-12-14 17:56:54 +0100 |
| commit | 8d2f850a5ab7579a852f23b28273940a47dfd7ff (patch) | |
| tree | ee84f4d36dd39e1c75bf3c6758030e7fac8485d8 /target/s390x/misc_helper.c | |
| parent | 9879003bb82c1351fa84feb81aa1bbcf7442ca84 (diff) | |
| download | qemu-8d2f850a5ab7579a852f23b28273940a47dfd7ff.tar.gz | |
s390x/tcg: introduce and use s390_program_interrupt()
Allows to easily convert more callers of program_interrupt() and to
easily introduce new exceptions without forgetting about the cpu state
reset.
Use s390_program_interrupt() in places where we already had the same
pattern. We will later get rid of program_interrupt().
RA != 0 checks are already done behind the scenes.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20171130162744.25442-2-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/misc_helper.c')
| -rw-r--r-- | target/s390x/misc_helper.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/target/s390x/misc_helper.c b/target/s390x/misc_helper.c index d272851e1c..1ccbafbb7d 100644 --- a/target/s390x/misc_helper.c +++ b/target/s390x/misc_helper.c @@ -519,8 +519,7 @@ uint32_t HELPER(stfle)(CPUS390XState *env, uint64_t addr) int i; if (addr & 0x7) { - cpu_restore_state(ENV_GET_CPU(env), ra); - program_interrupt(env, PGM_SPECIFICATION, 4); + s390_program_interrupt(env, PGM_SPECIFICATION, 4, ra); } prepare_stfl(); |