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tsc: inline calls to tsc_now()

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This commit is contained in:
Steffen Vogel 2018-10-21 20:24:47 +01:00
parent 4715706f85
commit ca51f1795f
2 changed files with 8 additions and 9 deletions
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10
common/include/villas/tsc.h
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@ -92,12 +92,18 @@ static inline uint64_t rdtsc()
return tsc;
}
__attribute__((unused))
static uint64_t tsc_now(struct tsc *t)
{
return t->rdtscp_supported
? rdtscp()
: rdtsc();
}
int tsc_init(struct tsc *t);
uint64_t tsc_rate_to_cycles(struct tsc *t, double rate);
uint64_t tsc_now(struct tsc *t);
#ifdef __cplusplus
}
#endif

7
common/lib/tsc.c
View file

@ -75,10 +75,3 @@ uint64_t tsc_rate_to_cycles(struct tsc *t, double rate)
{
return t->frequency / rate;
}
uint64_t tsc_now(struct tsc *t)
{
return t->rdtscp_supported
? rdtscp()
: rdtsc();
}