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-rw-r--r--include/exec/exec-all.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index 6362074e9c..17fde25c74 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -367,9 +367,9 @@ bool is_tcg_gen_code(uintptr_t pc_ptr);
#if !defined(CONFIG_USER_ONLY)
struct MemoryRegion *iotlb_to_region(hwaddr index);
-uint64_t io_mem_read(struct MemoryRegion *mr, hwaddr addr,
- unsigned size);
-void io_mem_write(struct MemoryRegion *mr, hwaddr addr,
+bool io_mem_read(struct MemoryRegion *mr, hwaddr addr,
+ uint64_t *pvalue, unsigned size);
+bool io_mem_write(struct MemoryRegion *mr, hwaddr addr,
uint64_t value, unsigned size);
void tlb_fill(CPUArchState *env1, target_ulong addr, int is_write, int mmu_idx,