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vtimer: enable vtimer_gettimeofday as fallback

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Declaring vtimer_gettimeofday as a "weak" alias for the _gettimeofday
syscall.
This commit is contained in:
Oleg Hahm 2014-12-27 15:53:23 +01:00
parent dc916ad458
commit 99f227bf33
1 changed files with 2 additions and 0 deletions
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2
sys/vtimer/vtimer.c
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@ -41,6 +41,8 @@
#define SECONDS_PER_TICK (4096U)
#define MICROSECONDS_PER_TICK (4096UL * 1000000)
void _gettimeofday(void) __attribute__ ((weak, alias("vtimer_gettimeofday")));
static void vtimer_callback(void *ptr);
static void vtimer_callback_tick(vtimer_t *timer);
static void vtimer_callback_msg(vtimer_t *timer);