Mov muldiv64 to qemu-common.h (Thus unbreaking gus)

Signed-off-by: malc <av1474@comtv.ru>

3 files changed, 24 insertions, 25 deletions

diff --git a/hw/omap_clk.c b/hw/omap_clk.c
index 10c9c4308..6bcabef8a 100644
--- a/hw/omap_clk.c
+++ b/hw/omap_clk.c
@@ -20,7 +20,6 @@
  */
 #include "hw.h"
 #include "omap.h"
-#include "qemu-timer.h" /* for muldiv64() */
 
 struct clk {
     const char *name;
diff --git a/qemu-common.h b/qemu-common.h
index 2fbc27f9f..d31f3661d 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -309,6 +309,30 @@ static inline uint8_t from_bcd(uint8_t val)
     return ((val >> 4) * 10) + (val & 0x0f);
 }
 
+/* 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 = rh / c;
+    res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c;
+    return res.ll;
+}
+
 #include "module.h"
 
 #endif
diff --git a/qemu-timer.h b/qemu-timer.h
index 299e38776..8cd8f8368 100644
--- a/qemu-timer.h
+++ b/qemu-timer.h
@@ -59,30 +59,6 @@ static inline int64_t get_ticks_per_sec(void)
     return 1000000000LL;
 }
 
-/* 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 = rh / c;
-    res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c;
-    return res.ll;
-}
-
 /* real time host monotonic timer */
 static inline int64_t get_clock_realtime(void)
 {