739 lines
18 KiB
C
739 lines
18 KiB
C
/* $NetBSD: fwcontrol.c,v 1.5 2006/05/24 22:08:53 christos Exp $ */
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/*
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* Copyright (C) 2002
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* Hidetoshi Shimokawa. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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*
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* This product includes software developed by Hidetoshi Shimokawa.
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*
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* 4. Neither the name of the author nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#if defined(__FreeBSD__)
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD: /repoman/r/ncvs/src/usr.sbin/fwcontrol/fwcontrol.c,v 1.22 2005/05/20 12:50:47 charnier Exp $");
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#endif
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#include <sys/param.h>
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#include <sys/malloc.h>
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#include <sys/types.h>
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#include <sys/sysctl.h>
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#include <sys/socket.h>
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#include <sys/ioctl.h>
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#include <sys/errno.h>
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#if defined(__FreeBSD__)
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#include <sys/eui64.h>
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#include <dev/firewire/firewire.h>
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#include <dev/firewire/iec13213.h>
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#include <dev/firewire/fwphyreg.h>
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#elif defined(__NetBSD__)
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#include "eui64.h"
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#include <dev/ieee1394/firewire.h>
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#include <dev/ieee1394/iec13213.h>
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#include <dev/ieee1394/fwphyreg.h>
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#endif
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#include <netinet/in.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <err.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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extern int dvrecv(int, char *, char, int);
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extern int dvsend(int, char *, char, int);
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int sysctl_set_int(const char *, int);
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static void
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usage(void)
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{
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fprintf(stderr,
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"%s [-prt] [-b pri_req] [-c node] [-d node]"
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" [-g gap_count] [-l file]\n"
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"\t[-m EUI64 | hostname] [-o node] [-R filename]"
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" [-S filename]\n"
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"\t[-s node] [-u bus_num]\n"
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"\t-b: set PRIORITY_BUDGET register on all supported nodes\n"
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"\t-c: read configuration ROM\n"
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"\t-d: hex dump of configuration ROM\n"
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"\t-g: broadcast gap_count by phy_config packet\n"
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"\t-l: load and parse hex dump file of configuration ROM\n"
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"\t-m: set fwmem target\n"
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"\t-o: send link-on packet to the node\n"
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"\t-p: dump PHY registers\n"
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"\t-R: receive DV stream\n"
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"\t-r: bus reset\n"
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"\t-S: send DV stream\n"
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"\t-s: write RESET_START register on the node\n"
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"\t-t: read topology map\n"
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"\t-u: specify bus number\n", getprogname());
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exit(0);
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}
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static void
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fweui2eui64(const struct fw_eui64 *fweui, struct eui64 *eui)
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{
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*(u_int32_t*)&(eui->octet[0]) = htonl(fweui->hi);
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*(u_int32_t*)&(eui->octet[4]) = htonl(fweui->lo);
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}
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static struct fw_devlstreq *
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get_dev(int fd)
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{
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struct fw_devlstreq *data;
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data = malloc(sizeof(*data));
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if (data == NULL)
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err(1, "malloc");
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if( ioctl(fd, FW_GDEVLST, data) < 0) {
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err(1, "ioctl");
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}
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return data;
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}
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static int
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str2node(int fd, const char *nodestr)
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{
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struct eui64 eui, tmpeui;
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struct fw_devlstreq *data;
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char *endptr;
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int i, node;
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if (nodestr == '\0')
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return (-1);
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/*
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* Deal with classic node specifications.
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*/
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node = strtol(nodestr, &endptr, 0);
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if (*endptr == '\0')
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goto gotnode;
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/*
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* Try to get an eui and match it against available nodes.
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*/
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if (eui64_hostton(nodestr, &eui) != 0 && eui64_aton(nodestr, &eui) != 0)
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return (-1);
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data = get_dev(fd);
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for (i = 0; i < data->info_len; i++) {
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fweui2eui64(&data->dev[i].eui, &tmpeui);
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if (memcmp(&eui, &tmpeui, sizeof(struct eui64)) == 0) {
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node = data->dev[i].dst;
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goto gotnode;
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}
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}
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if (i >= data->info_len)
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return (-1);
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gotnode:
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if (node < 0 || node > 63)
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return (-1);
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else
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return (node);
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}
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static void
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list_dev(int fd)
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{
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struct fw_devlstreq *data;
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struct fw_devinfo *devinfo;
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struct eui64 eui;
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char addr[EUI64_SIZ];
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int i;
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data = get_dev(fd);
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printf("%d devices (info_len=%d)\n", data->n, data->info_len);
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printf("node EUI64 status\n");
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for (i = 0; i < data->info_len; i++) {
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devinfo = &data->dev[i];
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fweui2eui64(&devinfo->eui, &eui);
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eui64_ntoa(&eui, addr, sizeof(addr));
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printf("%4d %s %6d\n",
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(devinfo->status || i == 0) ? devinfo->dst : -1,
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addr,
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devinfo->status
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);
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}
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free((void *)data);
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}
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static u_int32_t
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read_write_quad(int fd, struct fw_eui64 eui, u_int32_t addr_lo, int readmode, u_int32_t data)
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{
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struct fw_asyreq *asyreq;
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u_int32_t *qld, res;
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asyreq = malloc(sizeof(*asyreq));
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if (asyreq == NULL)
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err(1, "malloc");
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asyreq->req.len = 16;
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#if 0
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asyreq->req.type = FWASREQNODE;
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asyreq->pkt.mode.rreqq.dst = FWLOCALBUS | node;
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#else
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asyreq->req.type = FWASREQEUI;
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asyreq->req.dst.eui = eui;
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#endif
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asyreq->pkt.mode.rreqq.tlrt = 0;
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if (readmode)
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asyreq->pkt.mode.rreqq.tcode = FWTCODE_RREQQ;
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else
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asyreq->pkt.mode.rreqq.tcode = FWTCODE_WREQQ;
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asyreq->pkt.mode.rreqq.dest_hi = 0xffff;
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asyreq->pkt.mode.rreqq.dest_lo = addr_lo;
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qld = (u_int32_t *)&asyreq->pkt;
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if (!readmode)
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asyreq->pkt.mode.wreqq.data = data;
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if (ioctl(fd, FW_ASYREQ, asyreq) < 0) {
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err(1, "ioctl");
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}
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res = qld[3];
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free(asyreq);
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if (readmode)
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return ntohl(res);
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else
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return 0;
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}
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static void
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send_phy_config(int fd, int root_node, int gap_count)
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{
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struct fw_asyreq *asyreq;
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asyreq = malloc(sizeof(*asyreq));
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if (asyreq == NULL)
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err(1, "malloc");
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asyreq->req.len = 12;
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asyreq->req.type = FWASREQNODE;
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asyreq->pkt.mode.ld[0] = 0;
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asyreq->pkt.mode.ld[1] = 0;
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asyreq->pkt.mode.common.tcode = FWTCODE_PHY;
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if (root_node >= 0)
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asyreq->pkt.mode.ld[1] |= (root_node & 0x3f) << 24 | 1 << 23;
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if (gap_count >= 0)
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asyreq->pkt.mode.ld[1] |= 1 << 22 | (gap_count & 0x3f) << 16;
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asyreq->pkt.mode.ld[2] = ~asyreq->pkt.mode.ld[1];
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printf("send phy_config root_node=%d gap_count=%d\n",
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root_node, gap_count);
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if (ioctl(fd, FW_ASYREQ, asyreq) < 0)
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err(1, "ioctl");
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free(asyreq);
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}
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static void
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send_link_on(int fd, int node)
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{
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struct fw_asyreq *asyreq;
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asyreq = malloc(sizeof(*asyreq));
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if (asyreq == NULL)
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err(1, "malloc");
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asyreq->req.len = 12;
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asyreq->req.type = FWASREQNODE;
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asyreq->pkt.mode.common.tcode = FWTCODE_PHY;
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asyreq->pkt.mode.ld[1] |= (1 << 30) | ((node & 0x3f) << 24);
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asyreq->pkt.mode.ld[2] = ~asyreq->pkt.mode.ld[1];
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if (ioctl(fd, FW_ASYREQ, asyreq) < 0)
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err(1, "ioctl");
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free(asyreq);
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}
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static void
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reset_start(int fd, int node)
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{
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struct fw_asyreq *asyreq;
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asyreq = malloc(sizeof(*asyreq));
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if (asyreq == NULL)
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err(1, "malloc");
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asyreq->req.len = 16;
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asyreq->req.type = FWASREQNODE;
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asyreq->pkt.mode.wreqq.dst = FWLOCALBUS | (node & 0x3f);
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asyreq->pkt.mode.wreqq.tlrt = 0;
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asyreq->pkt.mode.wreqq.tcode = FWTCODE_WREQQ;
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asyreq->pkt.mode.wreqq.dest_hi = 0xffff;
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asyreq->pkt.mode.wreqq.dest_lo = 0xf0000000 | RESET_START;
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asyreq->pkt.mode.wreqq.data = htonl(0x1);
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if (ioctl(fd, FW_ASYREQ, asyreq) < 0)
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err(1, "ioctl");
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free(asyreq);
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}
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static void
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set_pri_req(int fd, int pri_req)
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{
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struct fw_devlstreq *data;
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struct fw_devinfo *devinfo;
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struct eui64 eui;
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char addr[EUI64_SIZ];
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u_int32_t max, reg, old;
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int i;
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data = get_dev(fd);
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#define BUGET_REG 0xf0000218
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for (i = 0; i < data->info_len; i++) {
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devinfo = &data->dev[i];
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if (!devinfo->status)
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continue;
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reg = read_write_quad(fd, devinfo->eui, BUGET_REG, 1, 0);
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fweui2eui64(&devinfo->eui, &eui);
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eui64_ntoa(&eui, addr, sizeof(addr));
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printf("%d %s, %08x",
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devinfo->dst, addr, reg);
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if (reg > 0 && pri_req >= 0) {
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old = (reg & 0x3f);
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max = (reg & 0x3f00) >> 8;
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if (pri_req > max)
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pri_req = max;
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printf(" 0x%x -> 0x%x\n", old, pri_req);
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read_write_quad(fd, devinfo->eui, BUGET_REG, 0, pri_req);
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} else {
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printf("\n");
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}
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}
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free((void *)data);
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}
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static void
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parse_bus_info_block(u_int32_t *p, int info_len)
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{
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char addr[EUI64_SIZ];
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struct bus_info *bi;
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struct eui64 eui;
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bi = (struct bus_info *)p;
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fweui2eui64(&bi->eui64, &eui);
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eui64_ntoa(&eui, addr, sizeof(addr));
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printf("bus_name: 0x%04x\n"
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"irmc:%d cmc:%d isc:%d bmc:%d pmc:%d\n"
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"cyc_clk_acc:%d max_rec:%d max_rom:%d\n"
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"generation:%d link_spd:%d\n"
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"EUI64: %s\n",
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bi->bus_name,
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bi->irmc, bi->cmc, bi->isc, bi->bmc, bi->pmc,
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bi->cyc_clk_acc, bi->max_rec, bi->max_rom,
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bi->generation, bi->link_spd,
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addr);
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}
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static int
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get_crom(int fd, int node, void *crom_buf, int len)
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{
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struct fw_crom_buf buf;
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int i, error;
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struct fw_devlstreq *data;
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data = get_dev(fd);
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for (i = 0; i < data->info_len; i++) {
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if (data->dev[i].dst == node && data->dev[i].eui.lo != 0)
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break;
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}
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if (i == data->info_len)
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errx(1, "no such node %d.", node);
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else
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buf.eui = data->dev[i].eui;
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free((void *)data);
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buf.len = len;
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buf.ptr = crom_buf;
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bzero(crom_buf, len);
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if ((error = ioctl(fd, FW_GCROM, &buf)) < 0) {
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err(1, "ioctl");
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}
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return error;
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}
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static void
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show_crom(u_int32_t *crom_buf)
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{
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int i;
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struct crom_context cc;
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char *desc, info[256];
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static const char *key_types = "ICLD";
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struct csrreg *reg;
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struct csrdirectory *dir;
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struct csrhdr *hdr;
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u_int16_t crc;
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printf("first quad: 0x%08x ", *crom_buf);
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if (crom_buf[0] == 0) {
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printf("(Invalid Configuration ROM)\n");
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return;
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}
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hdr = (struct csrhdr *)crom_buf;
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if (hdr->info_len == 1) {
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/* minimum ROM */
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reg = (struct csrreg *)hdr;
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printf("verndor ID: 0x%06x\n", reg->val);
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return;
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}
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printf("info_len=%d crc_len=%d crc=0x%04x",
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hdr->info_len, hdr->crc_len, hdr->crc);
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crc = crom_crc(crom_buf+1, hdr->crc_len);
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if (crc == hdr->crc)
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printf("(OK)\n");
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else
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printf("(NG)\n");
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parse_bus_info_block(crom_buf+1, hdr->info_len);
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crom_init_context(&cc, crom_buf);
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dir = cc.stack[0].dir;
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if (!dir) {
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printf("no root directory - giving up\n");
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return;
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}
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printf("root_directory: len=0x%04x(%d) crc=0x%04x",
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dir->crc_len, dir->crc_len, dir->crc);
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crc = crom_crc((u_int32_t *)&dir->entry[0], dir->crc_len);
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if (crc == dir->crc)
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printf("(OK)\n");
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else
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printf("(NG)\n");
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if (dir->crc_len < 1)
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return;
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while (cc.depth >= 0) {
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desc = crom_desc(&cc, info, sizeof(info));
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reg = crom_get(&cc);
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for (i = 0; i < cc.depth; i++)
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printf("\t");
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printf("%02x(%c:%02x) %06x %s: %s\n",
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reg->key,
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key_types[(reg->key & CSRTYPE_MASK)>>6],
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reg->key & CSRKEY_MASK, reg->val,
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desc, info);
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crom_next(&cc);
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}
|
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}
|
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|
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#define DUMP_FORMAT "%08x %08x %08x %08x %08x %08x %08x %08x\n"
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static void
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dump_crom(u_int32_t *p)
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{
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int len=1024, i;
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for (i = 0; i < len/(4*8); i ++) {
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printf(DUMP_FORMAT,
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p[0], p[1], p[2], p[3], p[4], p[5], p[6], p[7]);
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p += 8;
|
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}
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}
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|
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static void
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load_crom(char *filename, u_int32_t *p)
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{
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FILE *file;
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int len=1024, i;
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|
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if ((file = fopen(filename, "r")) == NULL)
|
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err(1, "load_crom");
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for (i = 0; i < len/(4*8); i ++) {
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fscanf(file, DUMP_FORMAT,
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p, p+1, p+2, p+3, p+4, p+5, p+6, p+7);
|
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p += 8;
|
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}
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(void)fclose(file);
|
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}
|
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|
|
static void
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show_topology_map(int fd)
|
|
{
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|
struct fw_topology_map *tmap;
|
|
union fw_self_id sid;
|
|
int i;
|
|
static const char *port_status[] = {" ", "-", "P", "C"};
|
|
static const char *pwr_class[] = {" 0W", "15W", "30W", "45W",
|
|
"-1W", "-2W", "-5W", "-9W"};
|
|
static const char *speed[] = {"S100", "S200", "S400", "S800"};
|
|
tmap = malloc(sizeof(*tmap));
|
|
if (tmap == NULL)
|
|
err(1, "malloc");
|
|
if (ioctl(fd, FW_GTPMAP, tmap) < 0) {
|
|
err(1, "ioctl");
|
|
}
|
|
printf("crc_len: %d generation:%d node_count:%d sid_count:%d\n",
|
|
tmap->crc_len, tmap->generation,
|
|
tmap->node_count, tmap->self_id_count);
|
|
printf("id link gap_cnt speed delay cIRM power port0 port1 port2"
|
|
" ini more\n");
|
|
for (i = 0; i < tmap->crc_len - 2; i++) {
|
|
sid = tmap->self_id[i];
|
|
if (sid.p0.sequel) {
|
|
printf("%02d sequel packet\n", sid.p0.phy_id);
|
|
continue;
|
|
}
|
|
printf("%02d %2d %2d %4s %d %d %3s"
|
|
" %s %s %s %d %d\n",
|
|
sid.p0.phy_id,
|
|
sid.p0.link_active,
|
|
sid.p0.gap_count,
|
|
speed[sid.p0.phy_speed],
|
|
sid.p0.phy_delay,
|
|
sid.p0.contender,
|
|
pwr_class[sid.p0.power_class],
|
|
port_status[sid.p0.port0],
|
|
port_status[sid.p0.port1],
|
|
port_status[sid.p0.port2],
|
|
sid.p0.initiated_reset,
|
|
sid.p0.more_packets
|
|
);
|
|
}
|
|
free(tmap);
|
|
}
|
|
|
|
static void
|
|
read_phy_registers(int fd, u_int8_t *buf, int offset, int len)
|
|
{
|
|
struct fw_reg_req_t reg;
|
|
int i;
|
|
|
|
for (i = 0; i < len; i++) {
|
|
reg.addr = offset + i;
|
|
if (ioctl(fd, FWOHCI_RDPHYREG, ®) < 0)
|
|
err(1, "ioctl");
|
|
buf[i] = (u_int8_t) reg.data;
|
|
printf("0x%02x ", reg.data);
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
static void
|
|
read_phy_page(int fd, u_int8_t *buf, int page, int port)
|
|
{
|
|
struct fw_reg_req_t reg;
|
|
|
|
reg.addr = 0x7;
|
|
reg.data = ((page & 7) << 5) | (port & 0xf);
|
|
if (ioctl(fd, FWOHCI_WRPHYREG, ®) < 0)
|
|
err(1, "ioctl");
|
|
read_phy_registers(fd, buf, 8, 8);
|
|
}
|
|
|
|
static void
|
|
dump_phy_registers(int fd)
|
|
{
|
|
struct phyreg_base b;
|
|
struct phyreg_page0 p;
|
|
struct phyreg_page1 v;
|
|
int i;
|
|
|
|
printf("=== base register ===\n");
|
|
read_phy_registers(fd, (u_int8_t *)&b, 0, 8);
|
|
printf(
|
|
"Physical_ID:%d R:%d CPS:%d\n"
|
|
"RHB:%d IBR:%d Gap_Count:%d\n"
|
|
"Extended:%d Num_Ports:%d\n"
|
|
"PHY_Speed:%d Delay:%d\n"
|
|
"LCtrl:%d C:%d Jitter:%d Pwr_Class:%d\n"
|
|
"WDIE:%d ISBR:%d CTOI:%d CPSI:%d STOI:%d PEI:%d EAA:%d EMC:%d\n"
|
|
"Max_Legacy_SPD:%d BLINK:%d Bridge:%d\n"
|
|
"Page_Select:%d Port_Select%d\n",
|
|
b.phy_id, b.r, b.cps,
|
|
b.rhb, b.ibr, b.gap_count,
|
|
b.extended, b.num_ports,
|
|
b.phy_speed, b.delay,
|
|
b.lctrl, b.c, b.jitter, b.pwr_class,
|
|
b.wdie, b.isbr, b.ctoi, b.cpsi, b.stoi, b.pei, b.eaa, b.emc,
|
|
b.legacy_spd, b.blink, b.bridge,
|
|
b.page_select, b.port_select
|
|
);
|
|
|
|
for (i = 0; i < b.num_ports; i ++) {
|
|
printf("\n=== page 0 port %d ===\n", i);
|
|
read_phy_page(fd, (u_int8_t *)&p, 0, i);
|
|
printf(
|
|
"Astat:%d BStat:%d Ch:%d Con:%d RXOK:%d Dis:%d\n"
|
|
"Negotiated_speed:%d PIE:%d Fault:%d Stanby_fault:%d Disscrm:%d B_Only:%d\n"
|
|
"DC_connected:%d Max_port_speed:%d LPP:%d Cable_speed:%d\n"
|
|
"Connection_unreliable:%d Beta_mode:%d\n"
|
|
"Port_error:0x%x\n"
|
|
"Loop_disable:%d In_standby:%d Hard_disable:%d\n",
|
|
p.astat, p.bstat, p.ch, p.con, p.rxok, p.dis,
|
|
p.negotiated_speed, p.pie, p.fault, p.stanby_fault, p.disscrm, p.b_only,
|
|
p.dc_connected, p.max_port_speed, p.lpp, p.cable_speed,
|
|
p.connection_unreliable, p.beta_mode,
|
|
p.port_error,
|
|
p.loop_disable, p.in_standby, p.hard_disable
|
|
);
|
|
}
|
|
printf("\n=== page 1 ===\n");
|
|
read_phy_page(fd, (u_int8_t *)&v, 1, 0);
|
|
printf(
|
|
"Compliance:%d\n"
|
|
"Vendor_ID:0x%06x\n"
|
|
"Product_ID:0x%06x\n",
|
|
v.compliance,
|
|
(v.vendor_id[0] << 16) | (v.vendor_id[1] << 8) | v.vendor_id[2],
|
|
(v.product_id[0] << 16) | (v.product_id[1] << 8) | v.product_id[2]
|
|
);
|
|
}
|
|
|
|
static void
|
|
open_dev(int *fd, char *devbase)
|
|
{
|
|
char name[256];
|
|
int i;
|
|
|
|
if (*fd < 0) {
|
|
for (i = 0; i < 4; i++) {
|
|
snprintf(name, sizeof(name), "%s.%d", devbase, i);
|
|
if ((*fd = open(name, O_RDWR)) >= 0)
|
|
break;
|
|
}
|
|
if (*fd < 0)
|
|
err(1, "open");
|
|
|
|
}
|
|
}
|
|
|
|
int
|
|
sysctl_set_int(const char *name, int val)
|
|
{
|
|
if (sysctlbyname(name, NULL, NULL, &val, sizeof(int)) < 0)
|
|
err(1, "sysctl %s failed.", name);
|
|
return (0);
|
|
}
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
u_int32_t crom_buf[1024/4];
|
|
char devbase[1024] = "/dev/fw0";
|
|
int fd, tmp, ch, len=1024;
|
|
struct fw_eui64 eui;
|
|
struct eui64 target;
|
|
|
|
fd = -1;
|
|
|
|
if (argc < 2) {
|
|
open_dev(&fd, devbase);
|
|
list_dev(fd);
|
|
}
|
|
|
|
while ((ch = getopt(argc, argv, "g:m:o:s:b:prtc:d:l:u:R:S:")) != -1)
|
|
switch(ch) {
|
|
case 'b':
|
|
tmp = strtol(optarg, NULL, 0);
|
|
open_dev(&fd, devbase);
|
|
set_pri_req(fd, tmp);
|
|
break;
|
|
case 'c':
|
|
open_dev(&fd, devbase);
|
|
tmp = str2node(fd, optarg);
|
|
get_crom(fd, tmp, crom_buf, len);
|
|
show_crom(crom_buf);
|
|
break;
|
|
case 'd':
|
|
open_dev(&fd, devbase);
|
|
tmp = str2node(fd, optarg);
|
|
get_crom(fd, tmp, crom_buf, len);
|
|
dump_crom(crom_buf);
|
|
break;
|
|
case 'g':
|
|
tmp = strtol(optarg, NULL, 0);
|
|
open_dev(&fd, devbase);
|
|
send_phy_config(fd, -1, tmp);
|
|
break;
|
|
case 'l':
|
|
load_crom(optarg, crom_buf);
|
|
show_crom(crom_buf);
|
|
break;
|
|
case 'm':
|
|
if (eui64_hostton(optarg, &target) != 0 &&
|
|
eui64_aton(optarg, &target) != 0)
|
|
errx(1, "invalid target: %s", optarg);
|
|
eui.hi = ntohl(*(u_int32_t*)&(target.octet[0]));
|
|
eui.lo = ntohl(*(u_int32_t*)&(target.octet[4]));
|
|
sysctl_set_int("hw.fwmem.eui64_hi", eui.hi);
|
|
sysctl_set_int("hw.fwmem.eui64_lo", eui.lo);
|
|
break;
|
|
case 'o':
|
|
open_dev(&fd, devbase);
|
|
tmp = str2node(fd, optarg);
|
|
send_link_on(fd, tmp);
|
|
break;
|
|
case 'p':
|
|
open_dev(&fd, devbase);
|
|
dump_phy_registers(fd);
|
|
break;
|
|
case 'r':
|
|
open_dev(&fd, devbase);
|
|
if(ioctl(fd, FW_IBUSRST, &tmp) < 0)
|
|
err(1, "ioctl");
|
|
break;
|
|
case 's':
|
|
open_dev(&fd, devbase);
|
|
tmp = str2node(fd, optarg);
|
|
reset_start(fd, tmp);
|
|
break;
|
|
case 't':
|
|
open_dev(&fd, devbase);
|
|
show_topology_map(fd);
|
|
break;
|
|
case 'u':
|
|
tmp = strtol(optarg, NULL, 0);
|
|
snprintf(devbase, sizeof(devbase), "/dev/fw%d", tmp);
|
|
if (fd > 0) {
|
|
close(fd);
|
|
fd = -1;
|
|
}
|
|
if (argc == optind) {
|
|
open_dev(&fd, devbase);
|
|
list_dev(fd);
|
|
}
|
|
break;
|
|
#define TAG (1<<6)
|
|
#define CHANNEL 63
|
|
case 'R':
|
|
open_dev(&fd, devbase);
|
|
dvrecv(fd, optarg, TAG | CHANNEL, -1);
|
|
break;
|
|
case 'S':
|
|
open_dev(&fd, devbase);
|
|
dvsend(fd, optarg, TAG | CHANNEL, -1);
|
|
break;
|
|
default:
|
|
usage();
|
|
}
|
|
return 0;
|
|
}
|