Lines Matching refs:outb
273 outb(PITCTL_PORT, (PIT_C0|PIT_NDIVMODE|PIT_READMODE)); in uppc_clkinit()
274 outb(PITCTR0_PORT, (uchar_t)clkticks); in uppc_clkinit()
275 outb(PITCTR0_PORT, (uchar_t)(clkticks>>8)); in uppc_clkinit()
580 outb(SIMR_PORT, sp->smask); in pic_restore_state()
581 outb(MIMR_PORT, sp->mmask); in pic_restore_state()
970 outb(MCMD_PORT, PIC_NSEOI); in uppc_intr_enter()
972 outb(SCMD_PORT, PIC_NSEOI); in uppc_intr_enter()
977 outb(MCMD_PORT, PIC_NSEOI); in uppc_intr_enter()
983 outb(MCMD_PORT, PIC_NSEOI); in uppc_intr_enter()
984 outb(SCMD_PORT, PIC_SEOI_LVL7); in uppc_intr_enter()
986 outb(MCMD_PORT, PIC_SEOI_LVL7); in uppc_intr_enter()
1035 outb(SIMR_PORT, smask); in uppc_setspl()
1041 outb(MIMR_PORT, mmask); in uppc_setspl()
1063 outb(PITCTL_PORT, 0); /* latch counter 0 */ in uppc_gethrtime()