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-rw-r--r--vl.c24
1 files changed, 0 insertions, 24 deletions
diff --git a/vl.c b/vl.c
index df414ef5ac..7038952dc6 100644
--- a/vl.c
+++ b/vl.c
@@ -289,30 +289,6 @@ static int default_driver_check(QemuOpts *opts, void *opaque)
/***********************************************************/
/* real time host monotonic timer */
-/* compute with 96 bit intermediate result: (a*b)/c */
-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;
-}
-
/***********************************************************/
/* host time/date access */
void qemu_get_timedate(struct tm *tm, int offset)