105 	volatile struct sbni16_hw_regs	*regs;  member
339 	sc->regs->IMR = EXT;  in sbsh_init()
356 	sc->regs->IMR = EXT;  in sbsh_stop()
369 	sc->regs->IMR = 0;  in sbsh_stop()
380 	sc->regs = (struct sbni16_hw_regs *) ((u_int8_t *)sc->mem_base + 0x800);  in init_card()
383 	sc->regs->CR = 0;  in init_card()
384 	sc->regs->SR = 0xff;  in init_card()
385 	sc->regs->IMR = 0;  in init_card()
553 	if (sc->regs->SR & TXS) {  in sbsh_watchdog()
554 		sc->regs->SR = TXS;  in sbsh_watchdog()
566 	u_int8_t  status = sc->regs->SR;  in sbsh_intr()
573 		sc->regs->SR = EXT;  in sbsh_intr()
578 		sc->regs->SR = UFL;  in sbsh_intr()
584 		sc->regs->SR = RXS;  in sbsh_intr()
590 		sc->regs->SR = TXS;  in sbsh_intr()
597 		sc->regs->SR = CRC;  in sbsh_intr()
603 		sc->regs->SR = OFL;  in sbsh_intr()
614 	u_int32_t	cur_tbd = sc->regs->CTDR;  in resume_tx()
616 	while (cur_tbd != sc->regs->LTDR  in resume_tx()
619 	sc->regs->CTDR = cur_tbd;  in resume_tx()
620 	sc->regs->CR |= TXEN;  in resume_tx()
634 	    && sc->regs->LTDR != ((sc->head_tdesc - 1) & 0x7f)) {  in start_xmit_frames()
646 	if (sc->regs->CTDR != sc->regs->LTDR)  in start_xmit_frames()
664 	cur_tbd = sc->regs->LTDR & 0x7f;  in encap_frame()
693 	sc->regs->LTDR = cur_tbd;  in encap_frame()
731 	cur_tbd = sc->regs->CTDR;  in free_sent_buffers()
756 	unsigned	cur_rbd = sc->regs->LRDR & 0x7f;  in alloc_rx_buffers()
785 		sc->regs->LRDR = cur_rbd = (cur_rbd + 1) & 0x7f;  in alloc_rx_buffers()
793 	unsigned  cur_rbd = sc->regs->CRDR & 0x7f;  in indicate_frames()
832 	sc->regs->SR   = 0xff;		/* clear it! */  in activate()
833 	sc->regs->CTDR = sc->regs->LTDR = sc->regs->CRDR = sc->regs->LRDR = 0;  in activate()
838 	sc->regs->CRB &= ~RXDE;  in activate()
839 	sc->regs->IMR = EXT | RXS | TXS | CRC | OFL | UFL;  in activate()
840 	sc->regs->CR |= TXEN | RXEN;  in activate()
852 	sc->regs->CR &= ~(RXEN | TXEN);  in deactivate()
853 	sc->regs->CRB |= RXDE;  in deactivate()
854 	sc->regs->IMR  = EXT;  in deactivate()
855 	sc->regs->CTDR = sc->regs->LTDR;  in deactivate()
856 	sc->regs->CRDR = sc->regs->LRDR;  in deactivate()
908 	sc->regs->IMR = EXT;  in start_cx28975()
909 	sc->regs->CR  = 0;  in start_cx28975()
910 	sc->regs->SR  = 0xff;  in start_cx28975()
912 	sc->regs->CR = XRST;  in start_cx28975()
914 		sc->regs->CR |= CMOD;  in start_cx28975()
916 		sc->regs->CR |= FMOD;  in start_cx28975()
918 		sc->regs->CR |= PMOD;  in start_cx28975()
920 	sc->regs->CRB |= RODD | RXDE;  in start_cx28975()
922 		sc->regs->CRB |= RDBE;  in start_cx28975()
924 		sc->regs->CRB |= WTBE;  in start_cx28975()