am7990.c revision 1.51
1 /* $NetBSD: am7990.c,v 1.51 1998/07/21 17:26:45 drochner Exp $ */ 2 3 /*- 4 * Copyright (c) 1997 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility, 9 * NASA Ames Research Center. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 3. All advertising materials mentioning features or use of this software 20 * must display the following acknowledgement: 21 * This product includes software developed by the NetBSD 22 * Foundation, Inc. and its contributors. 23 * 4. Neither the name of The NetBSD Foundation nor the names of its 24 * contributors may be used to endorse or promote products derived 25 * from this software without specific prior written permission. 26 * 27 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 28 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 29 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 30 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 31 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 32 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 33 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 34 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 35 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 36 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 37 * POSSIBILITY OF SUCH DAMAGE. 38 */ 39 40 /*- 41 * Copyright (c) 1995 Charles M. Hannum. All rights reserved. 42 * Copyright (c) 1992, 1993 43 * The Regents of the University of California. All rights reserved. 44 * 45 * This code is derived from software contributed to Berkeley by 46 * Ralph Campbell and Rick Macklem. 47 * 48 * Redistribution and use in source and binary forms, with or without 49 * modification, are permitted provided that the following conditions 50 * are met: 51 * 1. Redistributions of source code must retain the above copyright 52 * notice, this list of conditions and the following disclaimer. 53 * 2. Redistributions in binary form must reproduce the above copyright 54 * notice, this list of conditions and the following disclaimer in the 55 * documentation and/or other materials provided with the distribution. 56 * 3. All advertising materials mentioning features or use of this software 57 * must display the following acknowledgement: 58 * This product includes software developed by the University of 59 * California, Berkeley and its contributors. 60 * 4. Neither the name of the University nor the names of its contributors 61 * may be used to endorse or promote products derived from this software 62 * without specific prior written permission. 63 * 64 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 65 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 66 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 67 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 68 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 69 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 70 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 71 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 72 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 73 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 74 * SUCH DAMAGE. 75 * 76 * @(#)if_le.c 8.2 (Berkeley) 11/16/93 77 */ 78 79 #include "bpfilter.h" 80 #include "rnd.h" 81 82 #include <sys/param.h> 83 #include <sys/systm.h> 84 #include <sys/mbuf.h> 85 #include <sys/syslog.h> 86 #include <sys/socket.h> 87 #include <sys/device.h> 88 #include <sys/malloc.h> 89 #include <sys/ioctl.h> 90 #include <sys/errno.h> 91 #if NRND > 0 92 #include <sys/rnd.h> 93 #endif 94 95 #include <net/if.h> 96 #include <net/if_dl.h> 97 #include <net/if_ether.h> 98 #include <net/if_media.h> 99 100 #if NBPFILTER > 0 101 #include <net/bpf.h> 102 #include <net/bpfdesc.h> 103 #endif 104 105 #include <dev/ic/lancereg.h> 106 #include <dev/ic/lancevar.h> 107 #include <dev/ic/am7990reg.h> 108 #include <dev/ic/am7990var.h> 109 110 void am7990_meminit __P((struct lance_softc *)); 111 void am7990_start __P((struct ifnet *)); 112 113 #if defined(_KERNEL) && !defined(_LKM) 114 #include "opt_ddb.h" 115 #endif 116 117 #ifdef DDB 118 #define integrate 119 #define hide 120 #else 121 #define integrate static __inline 122 #define hide static 123 #endif 124 125 integrate void am7990_rint __P((struct lance_softc *)); 126 integrate void am7990_tint __P((struct lance_softc *)); 127 128 #ifdef LEDEBUG 129 void am7990_recv_print __P((struct lance_softc *, int)); 130 void am7990_xmit_print __P((struct lance_softc *, int)); 131 #endif 132 133 #define ifp (&sc->sc_ethercom.ec_if) 134 135 void 136 am7990_config(sc) 137 struct am7990_softc *sc; 138 { 139 int mem, i; 140 141 sc->lsc.sc_meminit = am7990_meminit; 142 sc->lsc.sc_start = am7990_start; 143 144 lance_config(&sc->lsc); 145 146 mem = 0; 147 sc->lsc.sc_initaddr = mem; 148 mem += sizeof(struct leinit); 149 sc->lsc.sc_rmdaddr = mem; 150 mem += sizeof(struct lermd) * sc->lsc.sc_nrbuf; 151 sc->lsc.sc_tmdaddr = mem; 152 mem += sizeof(struct letmd) * sc->lsc.sc_ntbuf; 153 for (i = 0; i < sc->lsc.sc_nrbuf; i++, mem += LEBLEN) 154 sc->lsc.sc_rbufaddr[i] = mem; 155 for (i = 0; i < sc->lsc.sc_ntbuf; i++, mem += LEBLEN) 156 sc->lsc.sc_tbufaddr[i] = mem; 157 #ifdef notyet 158 if (mem > ...) 159 panic(...); 160 #endif 161 } 162 163 /* 164 * Set up the initialization block and the descriptor rings. 165 */ 166 void 167 am7990_meminit(sc) 168 register struct lance_softc *sc; 169 { 170 u_long a; 171 int bix; 172 struct leinit init; 173 struct lermd rmd; 174 struct letmd tmd; 175 u_int8_t *myaddr; 176 177 #if NBPFILTER > 0 178 if (ifp->if_flags & IFF_PROMISC) 179 init.init_mode = LE_MODE_NORMAL | LE_MODE_PROM; 180 else 181 #endif 182 init.init_mode = LE_MODE_NORMAL; 183 if (sc->sc_initmodemedia == 1) 184 init.init_mode |= LE_MODE_PSEL0; 185 186 /* 187 * Update our private copy of the Ethernet address. 188 * We NEED the copy so we can ensure its alignment! 189 */ 190 bcopy(LLADDR(ifp->if_sadl), sc->sc_enaddr, 6); 191 myaddr = sc->sc_enaddr; 192 193 init.init_padr[0] = (myaddr[1] << 8) | myaddr[0]; 194 init.init_padr[1] = (myaddr[3] << 8) | myaddr[2]; 195 init.init_padr[2] = (myaddr[5] << 8) | myaddr[4]; 196 lance_setladrf(&sc->sc_ethercom, init.init_ladrf); 197 198 sc->sc_last_rd = 0; 199 sc->sc_first_td = sc->sc_last_td = sc->sc_no_td = 0; 200 201 a = sc->sc_addr + LE_RMDADDR(sc, 0); 202 init.init_rdra = a; 203 init.init_rlen = (a >> 16) | ((ffs(sc->sc_nrbuf) - 1) << 13); 204 205 a = sc->sc_addr + LE_TMDADDR(sc, 0); 206 init.init_tdra = a; 207 init.init_tlen = (a >> 16) | ((ffs(sc->sc_ntbuf) - 1) << 13); 208 209 (*sc->sc_copytodesc)(sc, &init, LE_INITADDR(sc), sizeof(init)); 210 211 /* 212 * Set up receive ring descriptors. 213 */ 214 for (bix = 0; bix < sc->sc_nrbuf; bix++) { 215 a = sc->sc_addr + LE_RBUFADDR(sc, bix); 216 rmd.rmd0 = a; 217 rmd.rmd1_hadr = a >> 16; 218 rmd.rmd1_bits = LE_R1_OWN; 219 rmd.rmd2 = -LEBLEN | LE_XMD2_ONES; 220 rmd.rmd3 = 0; 221 (*sc->sc_copytodesc)(sc, &rmd, LE_RMDADDR(sc, bix), 222 sizeof(rmd)); 223 } 224 225 /* 226 * Set up transmit ring descriptors. 227 */ 228 for (bix = 0; bix < sc->sc_ntbuf; bix++) { 229 a = sc->sc_addr + LE_TBUFADDR(sc, bix); 230 tmd.tmd0 = a; 231 tmd.tmd1_hadr = a >> 16; 232 tmd.tmd1_bits = 0; 233 tmd.tmd2 = 0 | LE_XMD2_ONES; 234 tmd.tmd3 = 0; 235 (*sc->sc_copytodesc)(sc, &tmd, LE_TMDADDR(sc, bix), 236 sizeof(tmd)); 237 } 238 } 239 240 integrate void 241 am7990_rint(sc) 242 struct lance_softc *sc; 243 { 244 register int bix; 245 int rp; 246 struct lermd rmd; 247 248 bix = sc->sc_last_rd; 249 250 /* Process all buffers with valid data. */ 251 for (;;) { 252 rp = LE_RMDADDR(sc, bix); 253 (*sc->sc_copyfromdesc)(sc, &rmd, rp, sizeof(rmd)); 254 255 if (rmd.rmd1_bits & LE_R1_OWN) 256 break; 257 258 if (rmd.rmd1_bits & LE_R1_ERR) { 259 if (rmd.rmd1_bits & LE_R1_ENP) { 260 #ifdef LEDEBUG 261 if ((rmd.rmd1_bits & LE_R1_OFLO) == 0) { 262 if (rmd.rmd1_bits & LE_R1_FRAM) 263 printf("%s: framing error\n", 264 sc->sc_dev.dv_xname); 265 if (rmd.rmd1_bits & LE_R1_CRC) 266 printf("%s: crc mismatch\n", 267 sc->sc_dev.dv_xname); 268 } 269 #endif 270 } else { 271 if (rmd.rmd1_bits & LE_R1_OFLO) 272 printf("%s: overflow\n", 273 sc->sc_dev.dv_xname); 274 } 275 if (rmd.rmd1_bits & LE_R1_BUFF) 276 printf("%s: receive buffer error\n", 277 sc->sc_dev.dv_xname); 278 ifp->if_ierrors++; 279 } else if ((rmd.rmd1_bits & (LE_R1_STP | LE_R1_ENP)) != 280 (LE_R1_STP | LE_R1_ENP)) { 281 printf("%s: dropping chained buffer\n", 282 sc->sc_dev.dv_xname); 283 ifp->if_ierrors++; 284 } else { 285 #ifdef LEDEBUG 286 if (sc->sc_debug) 287 am7990_recv_print(sc, sc->sc_last_rd); 288 #endif 289 lance_read(sc, LE_RBUFADDR(sc, bix), 290 (int)rmd.rmd3 - 4); 291 } 292 293 rmd.rmd1_bits = LE_R1_OWN; 294 rmd.rmd2 = -LEBLEN | LE_XMD2_ONES; 295 rmd.rmd3 = 0; 296 (*sc->sc_copytodesc)(sc, &rmd, rp, sizeof(rmd)); 297 298 #ifdef LEDEBUG 299 if (sc->sc_debug) 300 printf("sc->sc_last_rd = %x, rmd: " 301 "ladr %04x, hadr %02x, flags %02x, " 302 "bcnt %04x, mcnt %04x\n", 303 sc->sc_last_rd, 304 rmd.rmd0, rmd.rmd1_hadr, rmd.rmd1_bits, 305 rmd.rmd2, rmd.rmd3); 306 #endif 307 308 if (++bix == sc->sc_nrbuf) 309 bix = 0; 310 } 311 312 sc->sc_last_rd = bix; 313 } 314 315 integrate void 316 am7990_tint(sc) 317 register struct lance_softc *sc; 318 { 319 register int bix; 320 struct letmd tmd; 321 322 bix = sc->sc_first_td; 323 324 for (;;) { 325 if (sc->sc_no_td <= 0) 326 break; 327 328 (*sc->sc_copyfromdesc)(sc, &tmd, LE_TMDADDR(sc, bix), 329 sizeof(tmd)); 330 331 #ifdef LEDEBUG 332 if (sc->sc_debug) 333 printf("trans tmd: " 334 "ladr %04x, hadr %02x, flags %02x, " 335 "bcnt %04x, mcnt %04x\n", 336 tmd.tmd0, tmd.tmd1_hadr, tmd.tmd1_bits, 337 tmd.tmd2, tmd.tmd3); 338 #endif 339 340 if (tmd.tmd1_bits & LE_T1_OWN) 341 break; 342 343 ifp->if_flags &= ~IFF_OACTIVE; 344 345 if (tmd.tmd1_bits & LE_T1_ERR) { 346 if (tmd.tmd3 & LE_T3_BUFF) 347 printf("%s: transmit buffer error\n", 348 sc->sc_dev.dv_xname); 349 else if (tmd.tmd3 & LE_T3_UFLO) 350 printf("%s: underflow\n", sc->sc_dev.dv_xname); 351 if (tmd.tmd3 & (LE_T3_BUFF | LE_T3_UFLO)) { 352 lance_reset((struct lance_softc *)sc); 353 return; 354 } 355 if (tmd.tmd3 & LE_T3_LCAR) { 356 sc->sc_havecarrier = 0; 357 if (sc->sc_nocarrier) 358 (*sc->sc_nocarrier)(sc); 359 else 360 printf("%s: lost carrier\n", 361 sc->sc_dev.dv_xname); 362 } 363 if (tmd.tmd3 & LE_T3_LCOL) 364 ifp->if_collisions++; 365 if (tmd.tmd3 & LE_T3_RTRY) { 366 printf("%s: excessive collisions, tdr %d\n", 367 sc->sc_dev.dv_xname, 368 tmd.tmd3 & LE_T3_TDR_MASK); 369 ifp->if_collisions += 16; 370 } 371 ifp->if_oerrors++; 372 } else { 373 if (tmd.tmd1_bits & LE_T1_ONE) 374 ifp->if_collisions++; 375 else if (tmd.tmd1_bits & LE_T1_MORE) 376 /* Real number is unknown. */ 377 ifp->if_collisions += 2; 378 ifp->if_opackets++; 379 } 380 381 if (++bix == sc->sc_ntbuf) 382 bix = 0; 383 384 --sc->sc_no_td; 385 } 386 387 sc->sc_first_td = bix; 388 389 am7990_start(ifp); 390 391 if (sc->sc_no_td == 0) 392 ifp->if_timer = 0; 393 } 394 395 /* 396 * Controller interrupt. 397 */ 398 int 399 am7990_intr(arg) 400 register void *arg; 401 { 402 register struct lance_softc *sc = arg; 403 register u_int16_t isr; 404 405 isr = (*sc->sc_rdcsr)(sc, LE_CSR0) | sc->sc_saved_csr0; 406 sc->sc_saved_csr0 = 0; 407 #ifdef LEDEBUG 408 if (sc->sc_debug) 409 printf("%s: am7990_intr entering with isr=%04x\n", 410 sc->sc_dev.dv_xname, isr); 411 #endif 412 if ((isr & LE_C0_INTR) == 0) 413 return (0); 414 415 (*sc->sc_wrcsr)(sc, LE_CSR0, 416 isr & (LE_C0_INEA | LE_C0_BABL | LE_C0_MISS | LE_C0_MERR | 417 LE_C0_RINT | LE_C0_TINT | LE_C0_IDON)); 418 if (isr & LE_C0_ERR) { 419 if (isr & LE_C0_BABL) { 420 #ifdef LEDEBUG 421 printf("%s: babble\n", sc->sc_dev.dv_xname); 422 #endif 423 ifp->if_oerrors++; 424 } 425 #if 0 426 if (isr & LE_C0_CERR) { 427 printf("%s: collision error\n", sc->sc_dev.dv_xname); 428 ifp->if_collisions++; 429 } 430 #endif 431 if (isr & LE_C0_MISS) { 432 #ifdef LEDEBUG 433 printf("%s: missed packet\n", sc->sc_dev.dv_xname); 434 #endif 435 ifp->if_ierrors++; 436 } 437 if (isr & LE_C0_MERR) { 438 printf("%s: memory error\n", sc->sc_dev.dv_xname); 439 lance_reset(sc); 440 return (1); 441 } 442 } 443 444 if ((isr & LE_C0_RXON) == 0) { 445 printf("%s: receiver disabled\n", sc->sc_dev.dv_xname); 446 ifp->if_ierrors++; 447 lance_reset(sc); 448 return (1); 449 } 450 if ((isr & LE_C0_TXON) == 0) { 451 printf("%s: transmitter disabled\n", sc->sc_dev.dv_xname); 452 ifp->if_oerrors++; 453 lance_reset(sc); 454 return (1); 455 } 456 457 /* 458 * Pretend we have carrier; if we don't this will be cleared 459 * shortly. 460 */ 461 sc->sc_havecarrier = 1; 462 463 if (isr & LE_C0_RINT) 464 am7990_rint(sc); 465 if (isr & LE_C0_TINT) 466 am7990_tint(sc); 467 468 #if NRND > 0 469 rnd_add_uint32(&sc->rnd_source, isr); 470 #endif 471 472 return (1); 473 } 474 475 #undef ifp 476 477 /* 478 * Setup output on interface. 479 * Get another datagram to send off of the interface queue, and map it to the 480 * interface before starting the output. 481 * Called only at splimp or interrupt level. 482 */ 483 void 484 am7990_start(ifp) 485 register struct ifnet *ifp; 486 { 487 register struct lance_softc *sc = ifp->if_softc; 488 register int bix; 489 register struct mbuf *m; 490 struct letmd tmd; 491 int rp; 492 int len; 493 494 if ((ifp->if_flags & (IFF_RUNNING | IFF_OACTIVE)) != IFF_RUNNING) 495 return; 496 497 bix = sc->sc_last_td; 498 499 for (;;) { 500 rp = LE_TMDADDR(sc, bix); 501 (*sc->sc_copyfromdesc)(sc, &tmd, rp, sizeof(tmd)); 502 503 if (tmd.tmd1_bits & LE_T1_OWN) { 504 ifp->if_flags |= IFF_OACTIVE; 505 printf("missing buffer, no_td = %d, last_td = %d\n", 506 sc->sc_no_td, sc->sc_last_td); 507 } 508 509 IF_DEQUEUE(&ifp->if_snd, m); 510 if (m == 0) 511 break; 512 513 #if NBPFILTER > 0 514 /* 515 * If BPF is listening on this interface, let it see the packet 516 * before we commit it to the wire. 517 */ 518 if (ifp->if_bpf) 519 bpf_mtap(ifp->if_bpf, m); 520 #endif 521 522 /* 523 * Copy the mbuf chain into the transmit buffer. 524 */ 525 len = lance_put(sc, LE_TBUFADDR(sc, bix), m); 526 527 #ifdef LEDEBUG 528 if (len > ETHERMTU + sizeof(struct ether_header)) 529 printf("packet length %d\n", len); 530 #endif 531 532 ifp->if_timer = 5; 533 534 /* 535 * Init transmit registers, and set transmit start flag. 536 */ 537 tmd.tmd1_bits = LE_T1_OWN | LE_T1_STP | LE_T1_ENP; 538 tmd.tmd2 = -len | LE_XMD2_ONES; 539 tmd.tmd3 = 0; 540 541 (*sc->sc_copytodesc)(sc, &tmd, rp, sizeof(tmd)); 542 543 #ifdef LEDEBUG 544 if (sc->sc_debug) 545 am7990_xmit_print(sc, sc->sc_last_td); 546 #endif 547 548 (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_INEA | LE_C0_TDMD); 549 550 if (++bix == sc->sc_ntbuf) 551 bix = 0; 552 553 if (++sc->sc_no_td == sc->sc_ntbuf) { 554 ifp->if_flags |= IFF_OACTIVE; 555 break; 556 } 557 558 } 559 560 sc->sc_last_td = bix; 561 } 562 563 #ifdef LEDEBUG 564 void 565 am7990_recv_print(sc, no) 566 struct lance_softc *sc; 567 int no; 568 { 569 struct lermd rmd; 570 u_int16_t len; 571 struct ether_header eh; 572 573 (*sc->sc_copyfromdesc)(sc, &rmd, LE_RMDADDR(sc, no), sizeof(rmd)); 574 len = rmd.rmd3; 575 printf("%s: receive buffer %d, len = %d\n", sc->sc_dev.dv_xname, no, 576 len); 577 printf("%s: status %04x\n", sc->sc_dev.dv_xname, 578 (*sc->sc_rdcsr)(sc, LE_CSR0)); 579 printf("%s: ladr %04x, hadr %02x, flags %02x, bcnt %04x, mcnt %04x\n", 580 sc->sc_dev.dv_xname, 581 rmd.rmd0, rmd.rmd1_hadr, rmd.rmd1_bits, rmd.rmd2, rmd.rmd3); 582 if (len >= sizeof(eh)) { 583 (*sc->sc_copyfrombuf)(sc, &eh, LE_RBUFADDR(sc, no), sizeof(eh)); 584 printf("%s: dst %s", sc->sc_dev.dv_xname, 585 ether_sprintf(eh.ether_dhost)); 586 printf(" src %s type %04x\n", ether_sprintf(eh.ether_shost), 587 ntohs(eh.ether_type)); 588 } 589 } 590 591 void 592 am7990_xmit_print(sc, no) 593 struct lance_softc *sc; 594 int no; 595 { 596 struct letmd tmd; 597 u_int16_t len; 598 struct ether_header eh; 599 600 (*sc->sc_copyfromdesc)(sc, &tmd, LE_TMDADDR(sc, no), sizeof(tmd)); 601 len = -tmd.tmd2; 602 printf("%s: transmit buffer %d, len = %d\n", sc->sc_dev.dv_xname, no, 603 len); 604 printf("%s: status %04x\n", sc->sc_dev.dv_xname, 605 (*sc->sc_rdcsr)(sc, LE_CSR0)); 606 printf("%s: ladr %04x, hadr %02x, flags %02x, bcnt %04x, mcnt %04x\n", 607 sc->sc_dev.dv_xname, 608 tmd.tmd0, tmd.tmd1_hadr, tmd.tmd1_bits, tmd.tmd2, tmd.tmd3); 609 if (len >= sizeof(eh)) { 610 (*sc->sc_copyfrombuf)(sc, &eh, LE_TBUFADDR(sc, no), sizeof(eh)); 611 printf("%s: dst %s", sc->sc_dev.dv_xname, 612 ether_sprintf(eh.ether_dhost)); 613 printf(" src %s type %04x\n", ether_sprintf(eh.ether_shost), 614 ntohs(eh.ether_type)); 615 } 616 } 617 #endif /* LEDEBUG */ 618
Indexes created Thu Oct 02 10:09:58 GMT 2025