1 files changed, 4 insertions, 0 deletions
diff --git a/exec.c b/exec.c
index 8fd50a1c4..be392e276 100644
--- a/exec.c
+++ b/exec.c
@@ -4595,7 +4595,11 @@ tb_page_addr_t get_page_addr_code(CPUArchState *env1, target_ulong addr)
     mmu_idx = cpu_mmu_index(env1);
     if (unlikely(env1->tlb_table[mmu_idx][page_index].addr_code !=
                  (addr & TARGET_PAGE_MASK))) {
+#ifdef CONFIG_TCG_PASS_AREG0
+        cpu_ldub_code(env1, addr);
+#else
         ldub_code(addr);
+#endif
     }
     pd = env1->iotlb[mmu_idx][page_index] & ~TARGET_PAGE_MASK;
     mr = iotlb_to_region(pd);