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Diffstat (limited to 'target/s390x/tcg/translate.c')
-rw-r--r--target/s390x/tcg/translate.c30
1 files changed, 8 insertions, 22 deletions
diff --git a/target/s390x/tcg/translate.c b/target/s390x/tcg/translate.c
index d6670e6..3eb3708 100644
--- a/target/s390x/tcg/translate.c
+++ b/target/s390x/tcg/translate.c
@@ -335,11 +335,6 @@ static void store_freg32_i64(int reg, TCGv_i64 v)
tcg_gen_st32_i64(v, cpu_env, freg32_offset(reg));
}
-static void return_low128(TCGv_i64 dest)
-{
- tcg_gen_ld_i64(dest, cpu_env, offsetof(CPUS390XState, retxl));
-}
-
static void update_psw_addr(DisasContext *s)
{
/* psw.addr */
@@ -3130,15 +3125,9 @@ static DisasJumpType op_lpd(DisasContext *s, DisasOps *o)
static DisasJumpType op_lpq(DisasContext *s, DisasOps *o)
{
- if (!(tb_cflags(s->base.tb) & CF_PARALLEL)) {
- gen_helper_lpq(o->out, cpu_env, o->in2);
- } else if (HAVE_ATOMIC128) {
- gen_helper_lpq_parallel(o->out, cpu_env, o->in2);
- } else {
- gen_helper_exit_atomic(cpu_env);
- return DISAS_NORETURN;
- }
- return_low128(o->out2);
+ o->out_128 = tcg_temp_new_i128();
+ tcg_gen_qemu_ld_i128(o->out_128, o->in2, get_mem_index(s),
+ MO_TE | MO_128 | MO_ALIGN);
return DISAS_NEXT;
}
@@ -4533,14 +4522,11 @@ static DisasJumpType op_stmh(DisasContext *s, DisasOps *o)
static DisasJumpType op_stpq(DisasContext *s, DisasOps *o)
{
- if (!(tb_cflags(s->base.tb) & CF_PARALLEL)) {
- gen_helper_stpq(cpu_env, o->in2, o->out2, o->out);
- } else if (HAVE_ATOMIC128) {
- gen_helper_stpq_parallel(cpu_env, o->in2, o->out2, o->out);
- } else {
- gen_helper_exit_atomic(cpu_env);
- return DISAS_NORETURN;
- }
+ TCGv_i128 t16 = tcg_temp_new_i128();
+
+ tcg_gen_concat_i64_i128(t16, o->out2, o->out);
+ tcg_gen_qemu_st_i128(t16, o->in2, get_mem_index(s),
+ MO_TE | MO_128 | MO_ALIGN);
return DISAS_NEXT;
}