drivers/clocksource/i8253.c

160

outb_p(PIT_LATCH & 0xff, PIT_CH0); /* LSB */

drivers/clocksource/i8253.c

161

outb_p(PIT_LATCH >> 8, PIT_CH0); /* MSB */

drivers/clocksource/i8253.c

57

if (count > PIT_LATCH) {

drivers/clocksource/i8253.c

59

outb_p(PIT_LATCH & 0xff, PIT_CH0);

drivers/clocksource/i8253.c

60

outb_p(PIT_LATCH >> 8, PIT_CH0);

drivers/clocksource/i8253.c

61

count = PIT_LATCH - 1;

drivers/clocksource/i8253.c

85

count = (PIT_LATCH - 1) - count;

drivers/clocksource/i8253.c

87

return (u64)(jifs * PIT_LATCH) + count;