Lines Matching refs:readb
96 while ((readb(&up->regs->r.star) & SAB82532_STAR_TEC) && --timeout) in sunsab_tec_wait()
104 while ((readb(&up->regs->r.star) & SAB82532_STAR_CEC) && --timeout) in sunsab_cec_wait()
129 count = readb(&up->regs->r.rbcl) & (SAB82532_RECV_FIFO_SIZE - 1); in receive_chars()
145 buf[i] = readb(&up->regs->r.rfifo[i]); in receive_chars()
249 if (!(readb(&up->regs->r.star) & SAB82532_STAR_XFW)) in transmit_chars()
292 !(readb(&up->regs->r.vstr) & SAB82532_VSTR_CD)); in check_status()
296 (readb(&up->regs->r.star) & SAB82532_STAR_CTS)); in check_status()
298 if ((readb(&up->regs->r.pvr) & up->pvr_dsr_bit) ^ up->dsr) { in check_status()
299 up->dsr = (readb(&up->regs->r.pvr) & up->pvr_dsr_bit) ? 0 : 1; in check_status()
317 gis = readb(&up->regs->r.gis) >> up->gis_shift; in sunsab_interrupt()
319 status.sreg.isr0 = readb(&up->regs->r.isr0); in sunsab_interrupt()
321 status.sreg.isr1 = readb(&up->regs->r.isr1); in sunsab_interrupt()
393 val = readb(&up->regs->r.pvr); in sunsab_get_mctrl()
396 val = readb(&up->regs->r.vstr); in sunsab_get_mctrl()
399 val = readb(&up->regs->r.star); in sunsab_get_mctrl()
427 tmp = readb(&up->regs->rw.ccr2); in sunsab_tx_idle()
550 (void) readb(&up->regs->r.isr0); in sunsab_startup()
551 (void) readb(&up->regs->r.isr1); in sunsab_startup()
569 tmp = readb(&up->regs->rw.ccr0); in sunsab_startup()
608 up->cached_dafo = readb(&up->regs->rw.dafo); in sunsab_shutdown()
628 tmp = readb(&up->regs->rw.ccr0); in sunsab_shutdown()
989 up->type = readb(&up->regs->r.vstr) & 0x0f; in sunsab_init_one()
1003 up->cached_mode = readb(&up->regs->rw.mode); in sunsab_init_one()