diff --git a/cpu-all.h b/cpu-all.h
index 6a16125..0b19ac9 100644
--- a/cpu-all.h
+++ b/cpu-all.h
@@ -782,6 +782,8 @@
     __attribute__ ((__noreturn__));
 extern CPUState *first_cpu;
 extern CPUState *cpu_single_env;
+extern int64_t qemu_icount;
+extern int use_icount;
 
 #define CPU_INTERRUPT_EXIT   0x01 /* wants exit from main loop */
 #define CPU_INTERRUPT_HARD   0x02 /* hardware interrupt pending */