- if (frequency >= SR_GHZ(1))
- r = snprintf(o, 30, "%" PRIu64 " ns", frequency / 1000000000);
- else if (frequency >= SR_MHZ(1))
- r = snprintf(o, 30, "%" PRIu64 " us", frequency / 1000000);
- else if (frequency >= SR_KHZ(1))
- r = snprintf(o, 30, "%" PRIu64 " ms", frequency / 1000);
- else
- r = snprintf(o, 30, "%" PRIu64 " s", frequency);
+ if (freq > SR_GHZ(1)) {
+ v = (double)v_p / v_q * 1000000000000.0;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ r = snprintf(o, 30, "%.*f ps", prec, v);
+ } else if (freq > SR_MHZ(1)) {
+ v = (double)v_p / v_q * 1000000000.0;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ r = snprintf(o, 30, "%.*f ns", prec, v);
+ } else if (freq > SR_KHZ(1)) {
+ v = (double)v_p / v_q * 1000000.0;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ r = snprintf(o, 30, "%.*f us", prec, v);
+ } else if (freq > 1) {
+ v = (double)v_p / v_q * 1000.0;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ r = snprintf(o, 30, "%.*f ms", prec, v);
+ } else {
+ v = (double)v_p / v_q;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ r = snprintf(o, 30, "%.*f s", prec, v);
+ }