diff options
| author | Richard Henderson <rth@twiddle.net> | 2017-05-22 12:14:58 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2017-06-06 14:34:31 -0700 |
| commit | 97ae2149aff5148d20a4bf91ba667b0084047376 (patch) | |
| tree | 93912da6dd94b5d20610ea8cd10e00555f4404b4 /target/s390x/mem_helper.c | |
| parent | 2c7e5f8c25fa176a9cabf2ff8d46ee4cdca0270d (diff) | |
target/s390x: Use unwind data for helper_lctlg
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target/s390x/mem_helper.c')
| -rw-r--r-- | target/s390x/mem_helper.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c index ff127776e2..68e3817039 100644 --- a/target/s390x/mem_helper.c +++ b/target/s390x/mem_helper.c @@ -848,20 +848,20 @@ void HELPER(cdsg)(CPUS390XState *env, uint64_t addr, #if !defined(CONFIG_USER_ONLY) void HELPER(lctlg)(CPUS390XState *env, uint32_t r1, uint64_t a2, uint32_t r3) { + uintptr_t ra = GETPC(); S390CPU *cpu = s390_env_get_cpu(env); bool PERchanged = false; - int i; uint64_t src = a2; - uint64_t val; + uint32_t i; for (i = r1;; i = (i + 1) % 16) { - val = cpu_ldq_data(env, src); + uint64_t val = cpu_ldq_data_ra(env, src, ra); if (env->cregs[i] != val && i >= 9 && i <= 11) { PERchanged = true; } env->cregs[i] = val; HELPER_LOG("load ctl %d from 0x%" PRIx64 " == 0x%" PRIx64 "\n", - i, src, env->cregs[i]); + i, src, val); src += sizeof(uint64_t); if (i == r3) { |