diff options
| -rw-r--r-- | util/flashrom/udelay.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/util/flashrom/udelay.c b/util/flashrom/udelay.c index f7257c9637..e4500ae4b0 100644 --- a/util/flashrom/udelay.c +++ b/util/flashrom/udelay.c @@ -55,6 +55,12 @@ void myusec_calibrate_delay() // compute one microsecond. That will be count / time micro = count / timeusec; - printf_debug("%ldM loops per second. ", (unsigned long)micro); + gettimeofday(&start, 0); + myusec_delay(100); + gettimeofday(&end, 0); + timeusec = 1000000 * (end.tv_sec - start.tv_sec) + + (end.tv_usec - start.tv_usec); + printf_debug("%ldM loops per second, 100 myus = %ld us. ", + (unsigned long)micro, timeusec); printf("OK.\n"); } |