#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>Include dependency graph for mii-diag.c:
Go to the source code of this file.
Defines | |
| #define | SIOCGPARAMS (SIOCDEVPRIVATE+3) |
| #define | SIOCSPARAMS (SIOCDEVPRIVATE+4) |
| #define | MII_ACTION_NONE 0 |
| #define | MII_ACTION_READ 1 |
| #define | MII_ACTION_WRITE 2 |
Typedefs | |
| typedef u_int32_t | u32 |
| typedef u_int16_t | u16 |
| typedef u_int8_t | u8 |
Functions | |
| int | show_mii_details (long ioaddr, int phy_id) |
| void | monitor_mii (long ioaddr, int phy_id) |
| 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) |
Variables | |
| static char | version [] |
| static const char | usage_msg [] |
| static const char | long_usage_msg [] |
| const char | shortopts [] = "aA:C:x:y:DfF:gG:hmM:p:rRsvVw?" |
| option | longopts [] |
| unsigned int | opt_a = 0 |
| unsigned int | opt_f = 0 |
| unsigned int | opt_g = 0 |
| unsigned int | opt_G = 0 |
| unsigned int | verbose = 0 |
| unsigned int | debug = 0 |
| unsigned int | opt_version = 0 |
| unsigned int | opt_restart = 0 |
| unsigned int | opt_reset = 0 |
| unsigned int | opt_status = 0 |
| unsigned int | 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 |
| static int | mii_action = MII_ACTION_NONE |
| unsigned | mii_addr = 0xFFFF |
| unsigned | mii_value = 0 |
| int | silent = 0 |
| int | new_ioctl_nums |
| int | skfd = -1 |
| ifreq | ifr |
| static const char * | media_names [] |
| static const char * | bmcr_bits [] |
| #define MII_ACTION_NONE 0 |
| #define MII_ACTION_READ 1 |
| #define MII_ACTION_WRITE 2 |
| #define SIOCGPARAMS (SIOCDEVPRIVATE+3) |
| #define SIOCSPARAMS (SIOCDEVPRIVATE+4) |
| typedef u_int16_t u16 |
Definition at line 101 of file mii-diag.c.
| typedef u_int32_t u32 |
Definition at line 100 of file mii-diag.c.
| typedef u_int8_t u8 |
Definition at line 102 of file mii-diag.c.
| int do_one_xcvr | ( | int | skfd | ) |
Definition at line 294 of file mii-diag.c.
References data, debug, exit, mdio_read(), mdio_write(), MII_ACTION_NONE, MII_ACTION_READ, MII_ACTION_WRITE, mii_val, monitor_mii(), monitor_status(), opt_G, opt_g, opt_reset, opt_restart, opt_status, opt_watch, show_basic_mii(), show_mii_details(), SIOCGPARAMS, SIOCSPARAMS, stderr, and verbose.
Referenced by main().
| int main | ( | int | argc, | |
| char ** | argv | |||
| ) |
Definition at line 186 of file mii-diag.c.
References data, debug, do_one_xcvr(), long_usage_msg, longopts, MII_ACTION_NONE, MII_ACTION_READ, MII_ACTION_WRITE, opt_f, opt_G, opt_g, opt_reset, opt_restart, opt_status, opt_version, opt_watch, parse_advertise(), shortopts, stderr, usage_msg, verbose, version, and void().
| int mdio_read | ( | int | skfd, | |
| int | phy_id, | |||
| int | location | |||
| ) |
| void mdio_write | ( | int | skfd, | |
| int | phy_id, | |||
| int | location, | |||
| int | value | |||
| ) |
| void monitor_mii | ( | long | ioaddr, | |
| int | phy_id | |||
| ) |
| static void monitor_status | ( | long | ioaddr, | |
| int | phy_id | |||
| ) | [static] |
Definition at line 639 of file mii-diag.c.
References mdio_read(), and stdout.
Referenced by do_one_xcvr().
| static int parse_advertise | ( | const char * | capabilities | ) | [static] |
| int show_basic_mii | ( | long | ioaddr, | |
| int | phy_id | |||
| ) |
Definition at line 521 of file mii-diag.c.
References mdio_read(), mii_val, opt_f, and verbose.
Referenced by do_one_xcvr().
| int show_mii_details | ( | long | ioaddr, | |
| int | phy_id | |||
| ) |
const char* bmcr_bits[] [static] |
Initial value:
{
" Internal Collision-Test enabled!\n", "",
" 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",
}
Definition at line 512 of file mii-diag.c.
| unsigned int debug = 0 |
Definition at line 151 of file mii-diag.c.
Referenced by create_elphel353_kdevelop(), createDefaultConfig(), do_one_xcvr(), main(), parse_advertise(), and showUsage().
int fixed_speed = -1 [static] |
Definition at line 160 of file mii-diag.c.
| struct ifreq ifr |
Definition at line 175 of file mii-diag.c.
const char long_usage_msg[] [static] |
| struct option longopts[] |
Initial value:
{
{"all-interfaces", 0, 0, 'a'},
{"advertise", 1, 0, 'A'},
{"BMCR", 1, 0, 'C'},
{"debug", 0, 0, 'D'},
{"force", 0, 0, 'f'},
{"fixed-speed", 1, 0, 'F'},
{"read-parameters", 0, 0, 'g'},
{"set-parameters", 1, 0, 'G'},
{"mii-addr", 1, 0, 'x'},
{"mii-value", 1, 0, 'y'},
{"help", 0, 0, 'h'},
{"monitor", 0, 0, 'm'},
{"msg-level", 1, 0, 'M'},
{"phy", 1, 0, 'p'},
{"restart", 0, 0, 'r'},
{"reset", 0, 0, 'R'},
{"status", 0, 0, 's'},
{"verbose", 0, 0, 'v'},
{"version", 0, 0, 'V'},
{"watch", 0, 0, 'w'},
{"error", 0, 0, '?'},
{ 0, 0, 0, 0 }
}
Definition at line 112 of file mii-diag.c.
Referenced by main().
const char* media_names[] [static] |
Initial value:
{
"10baseT", "10baseT-FD", "100baseTx", "100baseTx-FD", "100baseT4",
"Flow-control", 0,
}
Definition at line 507 of file mii-diag.c.
int mii_action = MII_ACTION_NONE [static] |
Definition at line 167 of file mii-diag.c.
| unsigned mii_addr = 0xFFFF |
Definition at line 168 of file mii-diag.c.
| unsigned mii_value = 0 |
Definition at line 169 of file mii-diag.c.
int msg_level = -1 [static] |
Definition at line 157 of file mii-diag.c.
| int new_ioctl_nums |
Definition at line 173 of file mii-diag.c.
int nway_advertise = 0 [static] |
Definition at line 159 of file mii-diag.c.
| unsigned int opt_a = 0 |
Definition at line 146 of file mii-diag.c.
| unsigned int opt_f = 0 |
| unsigned int opt_G = 0 |
| unsigned int opt_g = 0 |
| char* opt_G_string = NULL |
Definition at line 162 of file mii-diag.c.
| unsigned int opt_reset = 0 |
| unsigned int opt_restart = 0 |
| unsigned int opt_status = 0 |
| unsigned int opt_version = 0 |
| unsigned int opt_watch = 0 |
int override_phy = -1 [static] |
Definition at line 161 of file mii-diag.c.
int set_BMCR = -1 [static] |
Definition at line 158 of file mii-diag.c.
| const char shortopts[] = "aA:C:x:y:DfF:gG:hmM:p:rRsvVw?" |
| int silent = 0 |
| int skfd = -1 |
Definition at line 174 of file mii-diag.c.
const char usage_msg[] [static] |
Initial value:
"Usage: %s [--help] [-aDfrRvVw] [-AF <speed+duplex>] [--watch] <interface>.\n"
Definition at line 37 of file mii-diag.c.
Referenced by main().
| unsigned int verbose = 0 |
Definition at line 150 of file mii-diag.c.
Referenced by do_one_xcvr(), main(), show_basic_mii(), and test_one_file().
char version[] [static] |
Initial value:
"mii-diag.c:v2.11 3/21/2005 Donald Becker (becker@scyld.com)\n" " http://www.scyld.com/diag/index.html\n"
Definition at line 33 of file mii-diag.c.
Referenced by create_elphel353_kdevelop(), gen_static_xml(), jpeg_session_start(), main(), PrintHelp(), usage(), write_dirent(), and write_sdp().
1.5.1