Searched refs:low2 (Results 1 – 1 of 1) sorted by relevance
460 u_long low1, high1, low2, high2; in isa_dmastatus_locked() local489 low2 = inb(waport); in isa_dmastatus_locked()498 if (low1 >= low2) { in isa_dmastatus_locked()501 cnt = (low2 + (high2 << 8) + 1) & 0xffff; in isa_dmastatus_locked()