OHCI_SECOND_MODULUS
if (cycle >= OHCI_SECOND_MODULUS * CYCLES_PER_SECOND)
cycle -= OHCI_SECOND_MODULUS * CYCLES_PER_SECOND;
minuend += OHCI_SECOND_MODULUS * CYCLES_PER_SECOND;
else if (lval < rval && rval - lval < OHCI_SECOND_MODULUS * CYCLES_PER_SECOND / 2)