diff options
| author | Richard Henderson | 2019-12-11 21:36:13 +0100 |
|---|---|---|
| committer | Cornelia Huck | 2019-12-18 12:57:29 +0100 |
| commit | ebed683c4e2678947df06cb33d3d860840426c65 (patch) | |
| tree | f5bdc67fc30e3e51f6e4ab11a1a91c51e4795309 /target/s390x/mem_helper.c | |
| parent | Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2019-12-1... (diff) | |
| download | qemu-ebed683c4e2678947df06cb33d3d860840426c65.tar.gz qemu-ebed683c4e2678947df06cb33d3d860840426c65.tar.xz qemu-ebed683c4e2678947df06cb33d3d860840426c65.zip | |
target/s390x: Split out helper_per_store_real
Split the PER handling for store-to-real-address into its
own helper function, conditionally called when PER is
enabled, just as we do for per_branch and per_ifetch.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20191211203614.15611-2-richard.henderson@linaro.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/mem_helper.c')
| -rw-r--r-- | target/s390x/mem_helper.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c index 2325767f17..b1b3f406c9 100644 --- a/target/s390x/mem_helper.c +++ b/target/s390x/mem_helper.c @@ -2344,27 +2344,11 @@ uint64_t HELPER(lurag)(CPUS390XState *env, uint64_t addr) void HELPER(stura)(CPUS390XState *env, uint64_t addr, uint64_t v1) { cpu_stl_real_ra(env, wrap_address(env, addr), (uint32_t)v1, GETPC()); - - if ((env->psw.mask & PSW_MASK_PER) && - (env->cregs[9] & PER_CR9_EVENT_STORE) && - (env->cregs[9] & PER_CR9_EVENT_STORE_REAL)) { - /* PSW is saved just before calling the helper. */ - env->per_address = env->psw.addr; - env->per_perc_atmid = PER_CODE_EVENT_STORE_REAL | get_per_atmid(env); - } } void HELPER(sturg)(CPUS390XState *env, uint64_t addr, uint64_t v1) { cpu_stq_real_ra(env, wrap_address(env, addr), v1, GETPC()); - - if ((env->psw.mask & PSW_MASK_PER) && - (env->cregs[9] & PER_CR9_EVENT_STORE) && - (env->cregs[9] & PER_CR9_EVENT_STORE_REAL)) { - /* PSW is saved just before calling the helper. */ - env->per_address = env->psw.addr; - env->per_perc_atmid = PER_CODE_EVENT_STORE_REAL | get_per_atmid(env); - } } /* load real address */ |