Lines Matching defs:scn_softc
115 struct scn_softc { struct
116 struct tty *sc_tty;
117 int sc_unit; /* unit number of this line (base 0) */
118 int sc_channel;
119 int sc_isconsole;
120 int sc_iskgdb;
121 struct duart *sc_duart; /* pointer to duart struct */
122 volatile u_char *sc_chbase; /* per-channel registers (CH_xxx) */
123 u_char sc_swflags; /* from config / TIOCxFLAGS */
130 u_char sc_dialout; /* set if open for dialout */
135 u_char sc_heldchanges; /* waiting for output done */
138 u_char sc_ip_dcd;
139 u_char sc_ip_cts;
142 u_char sc_op_rts;
143 u_char sc_op_dtr;
146 u_char sc_tx_int;
147 u_char sc_rx_int;
150 u_long sc_framing_errors;
151 u_long sc_parity_errors;
152 u_long sc_fifo_overruns;
153 u_long sc_breaks;
156 u_int sc_rbget; /* ring buffer `get' index */
157 volatile u_int sc_rbput; /* ring buffer `put' index */
158 int sc_rbhiwat;
159 short sc_rbuf[SCN_RING_SIZE]; /* status + data */
160 long sc_fotime; /* last fifo overrun message */
161 long sc_rotime; /* last ring overrun message */
162 u_long sc_ring_overruns; /* number of ring buffer overruns */
164 volatile char sc_rx_blocked; /* input block at ring */