174 	u_char *membase;
175 	u_char *hw_membase;
185 		u_char r_irq_ctrl;
186 		u_char r_ctrl0;
187 		volatile u_char r_irq_statech;	/* active isdn l1 status */
188 		u_char r_irqmsk_statchg;	/* enabled isdn status ints */
189 		u_char r_irq_fifo_blx[8];	/* fifo status registers */
190 		u_char fifo_rx_trans_enables[8];	/* mask for enabled transparent rx fifos */
191 		u_char fifo_slow_timer_service[8];	/* mask for fifos needing slower timer service */
192 		volatile u_char r_irq_oview;	/* contents of overview register */
193 		volatile u_char timer_irq;
202 SetRegAddr(hfc4s8s_hw *a, u_char b)  in SetRegAddr()
207 static inline u_char
215 Write_hfc8(hfc4s8s_hw *a, u_char b, u_char c)  in Write_hfc8()
222 fWrite_hfc8(hfc4s8s_hw *a, u_char c)  in fWrite_hfc8()
233 static inline u_char
234 Read_hfc8(hfc4s8s_hw *a, u_char b)  in Read_hfc8()
240 static inline u_char
248 Read_hfc16(hfc4s8s_hw *a, u_char b)  in Read_hfc16()
273 static u_char
276 	u_char ref8;  in Read_hfc8_stable()
277 	u_char in8;  in Read_hfc8_stable()
634 	u_char f1, f2, df;  in rx_d_frame()
636 	u_char *cp;  in rx_d_frame()
740 	u_char f1, f2;  in rx_b_frame()
841 	u_char f1, f2;  in tx_d_frame()
842 	u_char *cp;  in tx_d_frame()
896 	u_char *cp;  in tx_b_frame()
992 	u_char b;  in hfc4s8s_bh()
994 	volatile u_char *fifo_stat;  in hfc4s8s_bh()
1006 					u_char oldstate = l1p->l1_state;  in hfc4s8s_bh()
1048 					u_char oldstate = l1p->l1_state;  in hfc4s8s_bh()
1178 	u_char b, ovr;  in hfc4s8s_interrupt()
1179 	volatile u_char *ovp;  in hfc4s8s_interrupt()
1181 	u_char old_ioreg;  in hfc4s8s_interrupt()