Both the cpu->tb_jmp_cache and SoftMMU TLB structures are only used
when running TCG code so we might as well skip them for anything else.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
cpu->exception_index = -1;
cpu->crash_occurred = false;
- for (i = 0; i < TB_JMP_CACHE_SIZE; ++i) {
- atomic_set(&cpu->tb_jmp_cache[i], NULL);
- }
+ if (tcg_enabled()) {
+ for (i = 0; i < TB_JMP_CACHE_SIZE; ++i) {
+ atomic_set(&cpu->tb_jmp_cache[i], NULL);
+ }
#ifdef CONFIG_SOFTMMU
- tlb_flush(cpu, 0);
+ tlb_flush(cpu, 0);
#endif
+ }
}
static bool cpu_common_has_work(CPUState *cs)