diff --git a/qemu/include/qemu-common.h b/qemu/include/qemu-common.h
index 57bbdf25..1b40bbd5 100644
--- a/qemu/include/qemu-common.h
+++ b/qemu/include/qemu-common.h
@@ -231,30 +231,6 @@ bool tcg_enabled(struct uc_struct *uc);
 struct uc_struct;
 void cpu_exec_init_all(struct uc_struct *uc);
 
-/* compute with 96 bit intermediate result: (a*b)/c */
-static inline uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c)
-{
-    union {
-        uint64_t ll;
-        struct {
-#ifdef HOST_WORDS_BIGENDIAN
-            uint32_t high, low;
-#else
-            uint32_t low, high;
-#endif
-        } l;
-    } u, res;
-    uint64_t rl, rh;
-
-    u.ll = a;
-    rl = (uint64_t)u.l.low * (uint64_t)b;
-    rh = (uint64_t)u.l.high * (uint64_t)b;
-    rh += (rl >> 32);
-    res.l.high = (uint32_t)(rh / c);
-    res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c;
-    return res.ll;
-}
-
 /* Round number down to multiple */
 #define QEMU_ALIGN_DOWN(n, m) ((n) / (m) * (m))
 
diff --git a/qemu/include/qemu/host-utils.h b/qemu/include/qemu/host-utils.h
index d252b80f..5f844731 100644
--- a/qemu/include/qemu/host-utils.h
+++ b/qemu/include/qemu/host-utils.h
@@ -46,6 +46,12 @@ static inline void muls64(uint64_t *plow, uint64_t *phigh,
     *phigh = r >> 64;
 }
 
+/* compute with 96 bit intermediate result: (a*b)/c */
+static inline uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c)
+{
+    return (__int128_t)a * b / c;
+}
+
 static inline int divu128(uint64_t *plow, uint64_t *phigh, uint64_t divisor)
 {
     if (divisor == 0) {
@@ -76,6 +82,30 @@ void muls64(uint64_t *phigh, uint64_t *plow, int64_t a, int64_t b);
 void mulu64(uint64_t *phigh, uint64_t *plow, uint64_t a, uint64_t b);
 int divu128(uint64_t *plow, uint64_t *phigh, uint64_t divisor);
 int divs128(int64_t *plow, int64_t *phigh, int64_t divisor);
+
+/* compute with 96 bit intermediate result: (a*b)/c */
+static inline uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c)
+{
+    union {
+        uint64_t ll;
+        struct {
+#ifdef HOST_WORDS_BIGENDIAN
+            uint32_t high, low;
+#else
+            uint32_t low, high;
+#endif
+        } l;
+    } u, res;
+    uint64_t rl, rh;
+
+    u.ll = a;
+    rl = (uint64_t)u.l.low * (uint64_t)b;
+    rh = (uint64_t)u.l.high * (uint64_t)b;
+    rh += (rl >> 32);
+    res.l.high = (uint32_t)(rh / c);
+    res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c;
+    return res.ll;
+}
 #endif
 
 /**
diff --git a/qemu/include/qemu/timer.h b/qemu/include/qemu/timer.h
index d106e680..6b813711 100644
--- a/qemu/include/qemu/timer.h
+++ b/qemu/include/qemu/timer.h
@@ -3,6 +3,7 @@
 
 #include "qemu/typedefs.h"
 #include "qemu-common.h"
+#include "qemu/host-utils.h"
 
 /* timers */