Lines Matching refs:outb
175 outb(0x61, inb(0x61) | 0x80); in clkintr()
203 outb(TIMER_MODE, TIMER_SEL1 | (mode & 0x3f)); in timer_spkr_acquire()
205 outb(TIMER_MODE, TIMER_SEL2 | (mode & 0x3f)); in timer_spkr_acquire()
219 outb(TIMER_MODE, TIMER_SEL1 | TIMER_SQWAVE | TIMER_16BIT); in timer_spkr_release()
221 outb(TIMER_MODE, TIMER_SEL2 | TIMER_SQWAVE | TIMER_16BIT); in timer_spkr_release()
234 outb(TIMER_CNTR1, freq & 0xff); in timer_spkr_setfreq()
235 outb(TIMER_CNTR1, freq >> 8); in timer_spkr_setfreq()
237 outb(TIMER_CNTR2, freq & 0xff); in timer_spkr_setfreq()
238 outb(TIMER_CNTR2, freq >> 8); in timer_spkr_setfreq()
251 outb(TIMER_MODE, TIMER_SEL0 | TIMER_LATCH); in getit()
330 outb(0x5f, 0); in i8254_delay()
388 outb(TIMER_MODE, new_mode); in set_i8254_freq()
389 outb(TIMER_CNTR0, 0); in set_i8254_freq()
390 outb(TIMER_CNTR0, 0); in set_i8254_freq()
394 outb(TIMER_MODE, new_mode); in set_i8254_freq()
395 outb(TIMER_CNTR0, new_count & 0xff); in set_i8254_freq()
396 outb(TIMER_CNTR0, new_count >> 8); in set_i8254_freq()
402 outb(TIMER_MODE, new_mode); in set_i8254_freq()
403 outb(TIMER_CNTR0, new_count & 0xff); in set_i8254_freq()
408 outb(TIMER_MODE, new_mode); in set_i8254_freq()
409 outb(TIMER_CNTR0, new_count & 0xff); in set_i8254_freq()
410 outb(TIMER_CNTR0, new_count >> 8); in set_i8254_freq()
530 outb(TIMER_MODE, TIMER_SEL0 | TIMER_LATCH); in i8254_get_timecount()