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-rw-r--r--include/exec/exec-all.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index 724ec73dce..0b56432a3a 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -467,6 +467,10 @@ extern uintptr_t tci_tb_ptr;
    smaller than 4 bytes, so we don't worry about special-casing this.  */
 #define GETPC_ADJ   2
 
+void tb_lock(void);
+void tb_unlock(void);
+void tb_lock_reset(void);
+
 #if !defined(CONFIG_USER_ONLY)
 
 struct MemoryRegion *iotlb_to_region(CPUState *cpu,