uint64_t HELPER(lpq)(CPUS390XState *env, uint64_t addr) { uintptr_t ra = GETPC(); uint64_t hi, lo; if (parallel_cpus) { #ifndef CONFIG_ATOMIC128 cpu_loop_exit_atomic(ENV_GET_CPU(env), ra); #else int mem_idx = cpu_mmu_index(env, false); TCGMemOpIdx oi = make_memop_idx(MO_TEQ | MO_ALIGN_16, mem_idx); Int128 v = helper_atomic_ldo_be_mmu(env, addr, oi, ra); hi = int128_gethi(v); lo = int128_getlo(v); #endif } else { check_alignment(env, addr, 16, ra); hi = cpu_ldq_data_ra(env, addr + 0, ra); lo = cpu_ldq_data_ra(env, addr + 8, ra); } env->retxl = lo; return hi; }