unix/unix_mphal: Implement mp_hal_ticks_us().

Similar to existing mp_hal_ticks_ms().
crypto-aes
Paul Sokolovsky 7 years ago
parent 5a2a4e9452
commit b580958216

@ -191,3 +191,9 @@ mp_uint_t mp_hal_ticks_ms(void) {
gettimeofday(&tv, NULL);
return tv.tv_sec * 1000 + tv.tv_usec / 1000;
}
mp_uint_t mp_hal_ticks_us(void) {
struct timeval tv;
gettimeofday(&tv, NULL);
return tv.tv_sec * 1000000 + tv.tv_usec;
}

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