Lines Matching +full:last +full:- +full:interrupt +full:- +full:source
1 /* SPDX-License-Identifier: GPL-2.0-only */
8 * copyrights (c) 1994 by Michael Hipp (hippm@informatik.uni-tuebingen.de)
11 * crynwr-packet-driver by Russ Nelson
12 * Garret A. Wollman's i82586-driver for BSD
26 #define IEOB_IENAB 0x10 /* interrupt enable */
30 #define IEOB_INT 0x01 /* interrupt */
53 char *iscp; /* pointer to the iscp-block */
65 char *scb_base; /* base-address of all 16-bit offsets */
79 unsigned short crc_errs; /* CRC-Error counter */
89 #define RUC_NOP 0x0000 /* NOP-command */
96 #define CUC_NOP 0x00 /* NOP-command */
111 #define STAT_MASK 0xf0 /* mask for cause of interrupt */
134 unsigned char last; /* Bit15,Last Frame on List / Bit14,suspend */ member
136 unsigned short rbd_offset; /* pointeroffset to RBD-buffer */
137 unsigned char dest[ETH_ALEN]; /* ethernet-address, destination */
138 unsigned char source[ETH_ALEN]; /* ethernet-address, source */ member
139 unsigned short length; /* 802.3 frame-length */
143 #define RFD_LAST 0x80 /* last: last rfd in the list */
144 #define RFD_SUSP 0x40 /* last: suspend RU after */
148 #define RFD_ERR_LEN 0x10 /* Length error (if enabled length-checking */
172 #define RBD_LAST 0x8000 /* last buffer */
174 #define RBD_MASK 0x3fff /* size-mask for length */
184 * Action-Commands
198 #define CMD_LAST 0x8000 /* indicates last command in the CBL */
200 #define CMD_INT 0x2000 /* generate interrupt after execution */
203 * NOP - command
231 unsigned char byte_cnt; /* size of the config-cmd */
234 unsigned char adr_len; /* adr_len(0-2),al_loc(3),pream(4-5),loopbak(6-7)*/
235 unsigned char priority; /* lin_prio(0-2),exp_prio(4-6),bof_metd(7) */
238 unsigned char time_high; /* slot time high(0-2) and max. retries(4-7) */
239 unsigned char promisc; /* promisc-mode(0) , et al (1-7) */
240 unsigned char carr_coll; /* carrier(0-3)/collision(4-7) stuff */
253 unsigned short mc_cnt; /* number of bytes in the MC-List */
310 unsigned short size; /* size + EOF-Flag(15) */
315 #define TBD_LAST 0x8000 /* EOF-Flag, indicates last buffer in list */