minix3/lib/libc/gen/read_tsc_64.c

16 lines
229 B
C

#include <minix/u64.h>
#include <minix/minlib.h>
/* Utility function to work directly with u64_t
* By Antonio Mancina
*/
void read_tsc_64(t)
u64_t* t;
{
u32_t lo, hi;
read_tsc (&hi, &lo);
*t = make64 (lo, hi);
}