+++ /dev/null
-/* Mode: C;
- * mii-diag.c: Examine and set the MII registers of a network interfaces.
-
- Usage: mii-diag [-vw] interface.
-
- This program reads and writes the Media Independent Interface (MII)
- management registers on network transceivers. The registers control
- and report network link settings and errors. Examples are link speed,
- duplex, capabilities advertised to the link partner, status LED
- indications and link error counters.
-
- Notes:
- The compile-command is at the end of this source file.
- This program works with drivers that implement MII ioctl() calls.
-
- Written/copyright 1997-2003 by Donald Becker <becker@scyld.com>
-
- This program is free software; you can redistribute it
- and/or modify it under the terms of the GNU General Public
- License as published by the Free Software Foundation.
-
- The author may be reached as becker@scyld.com, or C/O
- Scyld Computing Corporation
- 914 Bay Ridge Road, Suite 220
- Annapolis MD 21403
-
- References
- http://scyld.com/expert/mii-status.html
- http://scyld.com/expert/NWay.html
- http://www.national.com/pf/DP/DP83840.html
-*/
-
-static char version[] =
-"mii-diag.c:v2.11 3/21/2005 Donald Becker (becker@scyld.com)\n"
-" http://www.scyld.com/diag/index.html\n";
-
-static const char usage_msg[] =
-"Usage: %s [--help] [-aDfrRvVw] [-AF <speed+duplex>] [--watch] <interface>\n";
-static const char long_usage_msg[] =
-"Usage: %s [-aDfrRvVw] [-AF <speed+duplex>] [--watch] <interface>\n\
-\n\
- This program configures and monitors the transceiver management registers\n\
- for network interfaces. It uses the Media Independent Interface (MII)\n\
- standard with additional Linux-specific controls to communicate with the\n\
- underlying device driver. The MII registers control and report network\n\
- link settings and errors. Examples are link speed, duplex, capabilities\n\
- advertised to the link partner, status LED indications and link error\n\
- counters.\n\
-\n\
- The common usage is\n\
- mii-diag eth0\n\
-\n\
- Frequently used options are\n\
- -A --advertise <speed|setting>\n\
- -F --fixed-speed <speed>\n\
- Speed is one of: 100baseT4, 100baseTx, 100baseTx-FD, 100baseTx-HD,\n\
- 10baseT, 10baseT-FD, 10baseT-HD\n\
- -s --status Return exit status 2 if there is no link beat.\n\
-\n\
- Less frequently used options are\n\
- -a --all-interfaces Show the status all interfaces\n\
- (Not recommended with options that change settings.)\n\
- -D --debug\n\
- -g --read-parameters Get driver-specific parameters.\n\
- -G --set-parameters PARMS Set driver-specific parameters.\n\
- Parameters are comma separated, missing parameters retain\n\
- their previous values.\n\
- -M --msg-level LEVEL Set the driver message bit map.\n\
- -p --phy ADDR Set the PHY (MII address) to report.\n\
- -r --restart Restart the link autonegotiation.\n\
- -R --reset Reset the transceiver.\n\
- -v --verbose Report each action taken.\n\
- -V --version Emit version information.\n\
- -w --watch Continuously monitor the transceiver and report changes.\n\
-\n\
- This command returns success (zero) if the interface information can be\n\
- read. If the --status option is passed, a zero return means that the\n\
- interface has link beat.\n\
-";
-
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <ctype.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <getopt.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/ioctl.h>
-#include <net/if.h>
-#ifdef use_linux_libc5
-#include <linux/if_arp.h>
-#include <linux/if_ether.h>
-#endif
-
-typedef u_int32_t u32;
-typedef u_int16_t u16;
-typedef u_int8_t u8;
-
-#if defined(SIOCGPARAMS) && SIOCGPARAMS != SIOCDEVPRIVATE+3
-#error Changed definition for SIOCGPARAMS
-#else
-#define SIOCGPARAMS (SIOCDEVPRIVATE+3) /* Read operational parameters. */
-#define SIOCSPARAMS (SIOCDEVPRIVATE+4) /* Set operational parameters. */
-#endif
-
-const char shortopts[] = "aA:C:DfF:gG:hmM:p:rRsvVw?";
-struct option longopts[] = {
- /* { name has_arg *flag val } */
- {"all-interfaces", 0, 0, 'a'}, /* Show all interfaces. */
- {"advertise", 1, 0, 'A'}, /* Change the capabilities advertised. */
- {"BMCR", 1, 0, 'C'}, /* Set the control register. */
- {"debug", 0, 0, 'D'}, /* Increase the debug level. */
- {"force", 0, 0, 'f'}, /* Force the operation. */
- {"fixed-speed", 1, 0, 'F'}, /* Fixed speed name. */
- {"read-parameters", 0, 0, 'g'}, /* Show general settings values. */
- {"set-parameters", 1, 0, 'G'}, /* Write general settings values. */
- {"help", 0, 0, 'h'}, /* Print a long usage message. */
- {"monitor", 0, 0, 'm'}, /* Monitor status register. */
- {"msg-level", 1, 0, 'M'}, /* Set the driver message level. */
- {"phy", 1, 0, 'p'}, /* Set the PHY (MII address) to report. */
- {"restart", 0, 0, 'r'}, /* Restart the link negotiation */
- {"reset", 0, 0, 'R'}, /* Reset the transceiver. */
- {"status", 0, 0, 's'}, /* Non-zero exit status w/ no link beat. */
- {"verbose", 0, 0, 'v'}, /* Report each action taken. */
- {"version", 0, 0, 'V'}, /* Emit version information. */
- {"watch", 0, 0, 'w'}, /* Constantly monitor the port. */
- {"error", 0, 0, '?'}, /* Return the error message. */
- { 0, 0, 0, 0 }
-};
-
-/* Usually in libmii.c, but trivial substitions are below. */
-extern int show_mii_details(long ioaddr, int phy_id);
-extern void monitor_mii(long ioaddr, int phy_id);
-int show_mii_details(long ioaddr, int phy_id) __attribute__((weak));
-void monitor_mii(long ioaddr, int phy_id) __attribute__((weak));
-
-
-/* Command-line flags. */
-unsigned int opt_a = 0, /* Show-all-interfaces flag. */
- opt_f = 0, /* Force the operation. */
- opt_g = 0,
- opt_G = 0,
- verbose = 0, /* Verbose flag. */
- debug = 0,
- opt_version = 0,
- opt_restart = 0,
- opt_reset = 0,
- opt_status = 0,
- opt_watch = 0;
-static int msg_level = -1;
-static int set_BMCR = -1;
-static int nway_advertise = 0;
-static int fixed_speed = -1;
-static int override_phy = -1;
-char *opt_G_string = NULL;
-
-/* Internal values. */
-int new_ioctl_nums;
-int skfd = -1; /* AF_INET socket for ioctl() calls. */
-struct ifreq ifr;
-
-int do_one_xcvr(int skfd);
-int show_basic_mii(long ioaddr, int phy_id);
-int mdio_read(int skfd, int phy_id, int location);
-void mdio_write(int skfd, int phy_id, int location, int value);
-static int parse_advertise(const char *capabilities);
-static void monitor_status(long ioaddr, int phy_id);
-
-
-int
-main(int argc, char **argv)
-{
- int c, errflag = 0;
- char **spp, *ifname;
- char *progname = rindex(argv[0], '/') ? rindex(argv[0], '/')+1 : argv[0];
-
- while ((c = getopt_long(argc, argv, shortopts, longopts, 0)) != EOF)
- switch (c) {
- case 'a': opt_a++; break;
- case 'A': nway_advertise |= parse_advertise(optarg);
- if (nway_advertise == -1) errflag++;
- break;
- case 'C': set_BMCR = strtoul(optarg, NULL, 16); break;
- case 'D': debug++; break;
- case 'f': opt_f++; break;
- case 'F': fixed_speed = parse_advertise(optarg);
- if (fixed_speed == -1) errflag++;
- break;
- case 'g': opt_g++; break;
- case 'G': opt_G++; opt_G_string = strdup(optarg); break;
- case 'm': opt_watch++; opt_status++; break;
- case 'M': msg_level = strtoul(optarg, NULL, 0); break;
- case 'h': fprintf(stderr, long_usage_msg, progname); return 0;
- case 'p': override_phy = atoi(optarg); break;
- case 'r': opt_restart++; break;
- case 'R': opt_reset++; break;
- case 's': opt_status++; break;
- case 'v': verbose++; break;
- case 'V': opt_version++; break;
- case 'w': opt_watch++; break;
- case '?': errflag++; break;
- }
- if (errflag) {
- fprintf(stderr, usage_msg, progname);
- return 2;
- }
-
- if (verbose || opt_version)
- printf("%s", version);
-
- /* Open a basic socket. */
- if ((skfd = socket(AF_INET, SOCK_DGRAM,0)) < 0) {
- perror("socket");
- return 1;
- }
-
- if (debug)
- fprintf(stderr, "DEBUG: argc=%d, optind=%d and argv[optind] is %s.\n",
- argc, optind, argv[optind]);
-
- /* No remaining args means interface wasn't specified. */
- if (optind == argc) {
- fprintf(stderr, "No interface specified.\n");
- fprintf(stderr, usage_msg, progname);
- (void) close(skfd);
- return 2;
- } else {
- /* Copy the interface name. */
- spp = argv + optind;
- ifname = *spp++;
- }
-
- if (ifname == NULL) {
- fprintf(stderr, "No ifname.\n");
- (void) close(skfd);
- return -1;
- }
-
- /* Verify that the interface supports the ioctl(), and if
- it is using the new or old SIOCGMIIPHY value (grrr...).
- */
- {
- u16 *data = (u16 *)(&ifr.ifr_data);
-
- strncpy(ifr.ifr_name, ifname, IFNAMSIZ);
- ifr.ifr_name[IFNAMSIZ-1] = '\0';
- data[0] = 0;
-
- if (ioctl(skfd, 0x8947, &ifr) >= 0) {
- new_ioctl_nums = 1;
- } else if (ioctl(skfd, SIOCDEVPRIVATE, &ifr) >= 0) {
- new_ioctl_nums = 0;
- } else {
- fprintf(stderr, "SIOCGMIIPHY on %s failed: %s\n", ifname,
- strerror(errno));
- (void) close(skfd);
- return 1;
- }
- if (verbose)
- printf(" Using the %s SIOCGMIIPHY value on PHY %d "
- "(BMCR 0x%4.4x).\n",
- new_ioctl_nums ? "new" : "old", data[0], data[3]);
- }
-
- do_one_xcvr(skfd);
-
- (void) close(skfd);
- return 0;
-}
-
-int do_one_xcvr(int skfd)
-{
- u16 *data = (u16 *)(&ifr.ifr_data);
- u32 *data32 = (u32 *)(&ifr.ifr_data);
- unsigned phy_id = data[0];
-
- if (override_phy >= 0) {
- printf("Using the specified MII PHY index %d.\n", override_phy);
- phy_id = override_phy;
- }
-
- if (opt_g || opt_G || msg_level >= 0) {
- if (ioctl(skfd, SIOCGPARAMS, &ifr) < 0) {
- fprintf(stderr, "SIOCGPARAMS on %s failed: %s\n", ifr.ifr_name,
- strerror(errno));
- return -1;
- }
- }
- if (opt_g) {
- int i;
- printf("Driver general parameter settings:");
- for (i = 0; i*sizeof(u32) < sizeof(ifr.ifr_ifru); i++) {
- printf(" %d", data32[i]);
- }
- printf(".\n");
- }
- if (opt_G) {
- /* Set up to four arbitrary driver parameters from the -G parameter.
- The format is comma separated integers, with a missing element
- retaining the previous value.
- */
- char *str = opt_G_string;
- int i;
- for (i = 0; str && i < 4; i++) {
- char *endstr;
- u32 newval = strtol(str, &endstr, 0);
- if (debug)
- printf(" parse string '%s' value %d end '%s'.\n",
- str, newval, endstr);
- if (str == endstr) {
- if (endstr[0] == ',') /* No parameter */
- str = endstr+1;
- else {
- fprintf(stderr, "Invalid driver parameter '%s'.\n", str);
- str = index(str, ',');
- }
- } else if (endstr[0] == ',') {
- data32[i] = newval;
- str = endstr + 1;
- } else if (endstr[0] == 0) {
- data32[i] = newval;
- break;
- }
- }
- printf("Setting new driver general parameters:");
- for (i = 0; i*sizeof(u32) < sizeof(ifr.ifr_ifru); i++) {
- printf(" %d", data32[i]);
- }
- printf(".\n");
- if (ioctl(skfd, SIOCSPARAMS, &ifr) < 0) {
- fprintf(stderr, "SIOCSPARAMS on %s failed: %s\n", ifr.ifr_name,
- strerror(errno));
- return -1;
- }
- }
- if (msg_level >= 0) {
- data32[0] = msg_level;
- if (ioctl(skfd, SIOCSPARAMS, &ifr) < 0) {
- fprintf(stderr, "SIOCSPARAMS on %s failed: %s\n", ifr.ifr_name,
- strerror(errno));
- return -1;
- }
- }
-
- if (opt_reset) {
- printf("Resetting the transceiver...\n");
- mdio_write(skfd, phy_id, 0, 0x8000);
- }
- /* Note: PHY addresses > 32 are pseudo-MII devices, usually built-in. */
- if (phy_id < 64 && nway_advertise > 0) {
- printf(" Setting the media capability advertisement register of "
- "PHY #%d to 0x%4.4x.\n", phy_id, nway_advertise | 1);
- mdio_write(skfd, phy_id, 4, nway_advertise | 1);
- mdio_write(skfd, phy_id, 0, 0x1000);
- }
-
- if (opt_restart) {
- printf("Restarting negotiation...\n");
- mdio_write(skfd, phy_id, 0, 0x0000);
- mdio_write(skfd, phy_id, 0, 0x1200);
- }
- /* To force 100baseTx-HD do mdio_write(skfd, phy_id, 0, 0x2000); */
- if (fixed_speed >= 0) {
- int reg0_val = 0;
- if (fixed_speed & 0x0180) /* 100mpbs */
- reg0_val |= 0x2000;
- if ((fixed_speed & 0x0140) && /* A full duplex type and */
- ! (fixed_speed & 0x0820)) /* no half duplex types. */
- reg0_val |= 0x0100;
- printf("Setting the speed to \"fixed\", Control register %4.4x.\n",
- reg0_val);
- mdio_write(skfd, phy_id, 0, reg0_val);
- }
- if (set_BMCR >= 0) {
- printf("Setting the Basic Mode Control Register to 0x%4.4x.\n",
- set_BMCR);
- mdio_write(skfd, phy_id, 0, set_BMCR);
- }
-
- if (opt_watch && opt_status)
- monitor_status(skfd, phy_id);
-
- show_basic_mii(skfd, phy_id);
-#ifdef LIBMII
- if (verbose)
- show_mii_details(skfd, phy_id);
-#else
- if (verbose || debug) {
- int mii_reg, mii_val;
- printf(" MII PHY #%d transceiver registers:", phy_id);
- for (mii_reg = 0; mii_reg < 32; mii_reg++) {
- mii_val = mdio_read(skfd, phy_id, mii_reg);
- printf("%s %4.4x", (mii_reg % 8) == 0 ? "\n " : "",
- mii_val);
- }
- printf("\n");
- }
-#endif
-
- if (opt_watch)
- monitor_mii(skfd, phy_id);
- if (opt_status &&
- (mdio_read(skfd, phy_id, 1) & 0x0004) == 0)
- exit(2);
- return 0;
-}
-
-int mdio_read(int skfd, int phy_id, int location)
-{
- u16 *data = (u16 *)(&ifr.ifr_data);
-
- data[0] = phy_id;
- data[1] = location;
-
- if (ioctl(skfd, new_ioctl_nums ? 0x8948 : SIOCDEVPRIVATE+1, &ifr) < 0) {
- fprintf(stderr, "SIOCGMIIREG on %s failed: %s\n", ifr.ifr_name,
- strerror(errno));
- return -1;
- }
- return data[3];
-}
-
-void mdio_write(int skfd, int phy_id, int location, int value)
-{
- u16 *data = (u16 *)(&ifr.ifr_data);
-
- data[0] = phy_id;
- data[1] = location;
- data[2] = value;
-
- if (ioctl(skfd, new_ioctl_nums ? 0x8949 : SIOCDEVPRIVATE+2, &ifr) < 0) {
- fprintf(stderr, "SIOCSMIIREG on %s failed: %s\n", ifr.ifr_name,
- strerror(errno));
- }
-}
-
-/* Parse the command line argument for advertised capabilities. */
-static int parse_advertise(const char *capabilities)
-{
- const char *mtypes[] = {
- "100baseT4", "100baseTx", "100baseTx-FD", "100baseTx-HD",
- "10baseT", "10baseT-FD", "10baseT-HD", 0,
- };
- char *endptr;
- int cap_map[] = { 0x0200, 0x0180, 0x0100, 0x0080, 0x0060, 0x0040, 0x0020,};
- int i;
- if ( ! capabilities) {
- fprintf(stderr, "You passed -A 'NULL'. You must provide a media"
- " list to advertise!\n");
- return -1;
- }
- if (debug)
- fprintf(stderr, "Advertise string is '%s'.\n", capabilities);
- for (i = 0; mtypes[i]; i++)
- if (strcasecmp(mtypes[i], capabilities) == 0)
- return cap_map[i];
- if ((i = strtol(capabilities, &endptr, 16)) <= 0xffff && endptr[0] == 0)
- return i;
- fprintf(stderr, "Invalid media advertisement value '%s'.\n"
- " Either pass a numeric value or one of the following names:\n",
- capabilities);
- for (i = 0; mtypes[i]; i++)
- fprintf(stderr, " %-14s %3.3x\n", mtypes[i], cap_map[i]);
- return -1;
-}
-
-/* Trivial versions if we don't link against libmii.c */
-static const char *media_names[] = {
- "10baseT", "10baseT-FD", "100baseTx", "100baseTx-FD", "100baseT4",
- "Flow-control", 0,
-};
-/* Various non-good bits in the command register. */
-static const char *bmcr_bits[] = {
- " Internal Collision-Test enabled!\n", "", /* 0x0080,0x0100 */
- " Restarted auto-negotiation in progress!\n",
- " Transceiver isolated from the MII!\n",
- " Transceiver powered down!\n", "", "",
- " Transceiver in loopback mode!\n",
- " Transceiver currently being reset!\n",
-};
-
-int show_basic_mii(long ioaddr, int phy_id)
-{
- int mii_reg, i;
- u16 mii_val[32];
- u16 bmcr, bmsr, new_bmsr, nway_advert, lkpar;
-
- for (mii_reg = 0; mii_reg < 8; mii_reg++)
- mii_val[mii_reg] = mdio_read(ioaddr, phy_id, mii_reg);
- if ( ! verbose) {
- printf("Basic registers of MII PHY #%d: ", phy_id);
- for (mii_reg = 0; mii_reg < 8; mii_reg++)
- printf(" %4.4x", mii_val[mii_reg]);
- printf(".\n");
- }
-
- if (mii_val[0] == 0xffff || mii_val[1] == 0x0000) {
- printf(" No MII transceiver present!.\n");
- if (! opt_f) {
- printf(" Use '--force' to view the information anyway.\n");
- return -1;
- }
- }
- /* Descriptive rename. */
- bmcr = mii_val[0];
- bmsr = mii_val[1];
- nway_advert = mii_val[4];
- lkpar = mii_val[5];
-
- if (lkpar & 0x4000) {
- int negotiated = nway_advert & lkpar & 0x3e0;
- int max_capability = 0;
- /* Scan for the highest negotiated capability, highest priority
- (100baseTx-FDX) to lowest (10baseT-HDX). */
- int media_priority[] = {8, 9, 7, 6, 5}; /* media_names[i-5] */
- printf(" The autonegotiated capability is %4.4x.\n", negotiated);
- for (i = 0; media_priority[i]; i++)
- if (negotiated & (1 << media_priority[i])) {
- max_capability = media_priority[i];
- break;
- }
- if (max_capability)
- printf("The autonegotiated media type is %s.\n",
- media_names[max_capability - 5]);
- else
- printf("No common media type was autonegotiated!\n"
- "This is extremely unusual and typically indicates a "
- "configuration error.\n" "Perhaps the advertised "
- "capability set was intentionally limited.\n");
- }
- printf(" Basic mode control register 0x%4.4x:", bmcr);
- if (bmcr & 0x1000)
- printf(" Auto-negotiation enabled.\n");
- else
- printf(" Auto-negotiation disabled, with\n"
- " Speed fixed at 10%s mbps, %s-duplex.\n",
- bmcr & 0x2000 ? "0" : "",
- bmcr & 0x0100 ? "full":"half");
- for (i = 0; i < 9; i++)
- if (bmcr & (0x0080<<i))
- printf("%s", bmcr_bits[i]);
-
- new_bmsr = mdio_read(ioaddr, phy_id, 1);
- if ((bmsr & 0x0016) == 0x0004)
- printf( " You have link beat, and everything is working OK.\n");
- else
- printf(" Basic mode status register 0x%4.4x ... %4.4x.\n"
- " Link status: %sestablished.\n",
- bmsr, new_bmsr,
- bmsr & 0x0004 ? "" :
- (new_bmsr & 0x0004) ? "previously broken, but now re" : "not ");
- if (verbose) {
- printf(" This transceiver is capable of ");
- if (bmsr & 0xF800) {
- for (i = 15; i >= 11; i--)
- if (bmsr & (1<<i))
- printf(" %s", media_names[i-11]);
- } else
- printf("<Warning! No media capabilities>");
- printf(".\n");
- printf(" %s to perform Auto-negotiation, negotiation %scomplete.\n",
- bmsr & 0x0008 ? "Able" : "Unable",
- bmsr & 0x0020 ? "" : "not ");
- }
-
- if (bmsr & 0x0010)
- printf(" Remote fault detected!\n");
- if (bmsr & 0x0002)
- printf(" *** Link Jabber! ***\n");
-
- if (lkpar & 0x4000) {
- printf(" Your link partner advertised %4.4x:",
- lkpar);
- for (i = 5; i >= 0; i--)
- if (lkpar & (0x20<<i))
- printf(" %s", media_names[i]);
- printf("%s.\n", lkpar & 0x0400 ? ", w/ 802.3X flow control" : "");
- } else if (lkpar & 0x00A0)
- printf(" Your link partner is generating %s link beat (no"
- " autonegotiation).\n",
- lkpar & 0x0080 ? "100baseTx" : "10baseT");
- else if ( ! (bmcr & 0x1000))
- printf(" Link partner information is not exchanged when in"
- " fixed speed mode.\n");
- else if ( ! (new_bmsr & 0x004))
- ; /* If no partner, do not report status. */
- else if (lkpar == 0x0001 || lkpar == 0x0000) {
- printf(" Your link partner does not do autonegotiation, and this "
- "transceiver type\n does not report the sensed link "
- "speed.\n");
- } else
- printf(" Your link partner is strange, status %4.4x.\n", lkpar);
-
- printf(" End of basic transceiver information.\n\n");
- return 0;
-}
-
-static void monitor_status(long ioaddr, int phy_id)
-{
- unsigned int baseline_1 = 0x55555555; /* Always show initial status. */
-
- while (1) {
- unsigned int new_1 = mdio_read(ioaddr, phy_id, 1);
- if (new_1 != baseline_1) {
- printf("%-12s 0x%4.4x 0x%4.4x\n",
- new_1 & 0x04 ? (new_1==0xffff ? "unknown" : "up") :
- new_1 & 0x20 ? "negotiating" : "down",
- new_1, mdio_read(ioaddr, phy_id, 5));
- fflush(stdout);
- baseline_1 = new_1;
- }
- sleep(1);
- }
-}
-
-int show_mii_details(long ioaddr, int phy_id)
-{
- int mii_reg, mii_val;
- printf(" MII PHY #%d transceiver registers:", phy_id);
- for (mii_reg = 0; mii_reg < 32; mii_reg++) {
- mii_val = mdio_read(skfd, phy_id, mii_reg);
- printf("%s %4.4x", (mii_reg % 8) == 0 ? "\n " : "",
- mii_val);
- }
- printf("\nThis version of 'mii-diag' has not been linked with "
- "the libmii.c library.\n"
- " That library provides extended transceiver status reports.\n");
- return 0;
-}
-
-void monitor_mii(long ioaddr, int phy_id)
-{
- fprintf(stderr, "\nThis version of 'mii-diag' has not been linked with "
- "the libmii.c library \n"
- " required for the media monitor option.\n");
-}
-
-
-\f
-/*
- * Local variables:
- * version-control: t
- * kept-new-versions: 5
- * c-indent-level: 4
- * c-basic-offset: 4
- * tab-width: 4
- * compile-command: "gcc -Wall -Wstrict-prototypes -O mii-diag.c -DLIBMII libmii.c -o mii-diag"
- * simple-compile-command: "gcc mii-diag.c -o mii-diag"
- * End:
- */
projects / ipfire-3.x.git / blobdiff