Beginning of overhaul of fwcontrol:
- Documentation of send_phy_config() - cleanup of malloc's() and added error checking throughout - new capability to iterate over multiple firewire buses - update usage() display - cleanup command line parsing to allow out of order switches - cleanup command line parsing to allow multiple switches per invocation - cleanup grammar of man page a bit - add some ranges to the man page to indicate what values are valid Since fwcontrol's code is the same across 6/7/head this can be applied to all branches after the MFC period. Reviewed by: Dieter freebsd@sopwith.solgatos.com Approved by: mentor Scott scottl@samsco.org MFC after: 60 days
This commit is contained in:
Sean Bruno
parent
2d10570afe
commit
7f1b527c00
@ -59,7 +59,7 @@ will output a list of devices that are/were connected to the bus.
|
||||
The following options are available:
|
||||
.Bl -tag -width indent
|
||||
.It Fl u Ar bus_num
|
||||
Specify the FireWire bus number to be operated on.
|
||||
Specify the FireWire bus number to be operated on. Default is bus 0.
|
||||
.It Fl r
|
||||
Initiate bus reset.
|
||||
.It Fl t
|
||||
@ -81,11 +81,14 @@ Load hex dump file of the configuration ROM and parse it.
|
||||
.It Fl f Ar node
|
||||
Force specified
|
||||
.Ar node
|
||||
to be the root node on the next bus reset.
|
||||
to be the root node on the next bus reset by sending a PHY config packet.
|
||||
Valid values are 0 - 63.
|
||||
.It Fl g Ar gap_count
|
||||
Broadcast
|
||||
Broadcast new
|
||||
.Ar gap_count
|
||||
by phy_config packet.
|
||||
by sending a PHY_config packet.
|
||||
By default this value is 63 on all nodes.
|
||||
Valid values are 0 - 63.
|
||||
.It Fl i Ar pri_req
|
||||
Set the
|
||||
.Dv PRIORITY_BUDGET
|
||||
|
||||
@ -56,6 +56,8 @@ __FBSDID("$FreeBSD$");
|
||||
#include <string.h>
|
||||
#include <sysexits.h>
|
||||
#include <unistd.h>
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include "fwmethods.h"
|
||||
|
||||
static void sysctl_set_int(const char *, int);
|
||||
@ -64,21 +66,22 @@ static void
|
||||
usage(void)
|
||||
{
|
||||
fprintf(stderr,
|
||||
"fwcontrol [-u bus_num] [-rt] [-f node] [-g gap_count] "
|
||||
"[-o node] "
|
||||
"[-b pri_req] [-c node] [-d node] [-l file] "
|
||||
"[-R file] [-S file] [-m target]\n"
|
||||
"fwcontrol [-u bus_num] [-prt] [-c node] [-d node] [-o node] [-s node]\n"
|
||||
"\t [-l file] [-g gap_count] [-f force_root ] [-b pri_req]\n"
|
||||
"\t [-M mode] [-R filename] [-S filename] [-m EUI64 | hostname]\n"
|
||||
"\t-u: specify bus number\n"
|
||||
"\t-f: broadcast force_root by phy_config packet\n"
|
||||
"\t-g: broadcast gap_count by phy_config packet\n"
|
||||
"\t-o: send link-on packet to the node\n"
|
||||
"\t-s: write RESET_START register on the node\n"
|
||||
"\t-b: set PRIORITY_BUDGET register on all supported nodes\n"
|
||||
"\t-c: read configuration ROM\n"
|
||||
"\t-p: Display current PHY register settings\n"
|
||||
"\t-r: bus reset\n"
|
||||
"\t-t: read topology map\n"
|
||||
"\t-c: read configuration ROM\n"
|
||||
"\t-d: hex dump of configuration ROM\n"
|
||||
"\t-o: send link-on packet to the node\n"
|
||||
"\t-s: write RESET_START register on the node\n"
|
||||
"\t-l: load and parse hex dump file of configuration ROM\n"
|
||||
"\t-g: broadcast gap_count by phy_config packet\n"
|
||||
"\t-f: broadcast force_root by phy_config packet\n"
|
||||
"\t-b: set PRIORITY_BUDGET register on all supported nodes\n"
|
||||
"\t-M: specify dv or mpeg\n"
|
||||
"\t-R: Receive DV or MPEG TS stream\n"
|
||||
"\t-S: Send DV stream\n"
|
||||
"\t-m: set fwmem target\n");
|
||||
@ -92,18 +95,14 @@ fweui2eui64(const struct fw_eui64 *fweui, struct eui64 *eui)
|
||||
*(u_int32_t*)&(eui->octet[4]) = htonl(fweui->lo);
|
||||
}
|
||||
|
||||
static struct fw_devlstreq *
|
||||
get_dev(int fd)
|
||||
static void
|
||||
get_dev(int fd, struct fw_devlstreq *data)
|
||||
{
|
||||
struct fw_devlstreq *data;
|
||||
|
||||
data = (struct fw_devlstreq *)malloc(sizeof(struct fw_devlstreq));
|
||||
if (data == NULL)
|
||||
err(1, "malloc");
|
||||
err(EX_SOFTWARE, "%s: data malloc", __func__);
|
||||
if( ioctl(fd, FW_GDEVLST, data) < 0) {
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
}
|
||||
return data;
|
||||
}
|
||||
|
||||
static int
|
||||
@ -130,17 +129,25 @@ str2node(int fd, const char *nodestr)
|
||||
if (eui64_hostton(nodestr, &eui) != 0 && eui64_aton(nodestr, &eui) != 0)
|
||||
return (-1);
|
||||
|
||||
data = get_dev(fd);
|
||||
data = (struct fw_devlstreq *)malloc(sizeof(struct fw_devlstreq));
|
||||
if (data == NULL)
|
||||
err(EX_SOFTWARE, "%s: data malloc", __func__);
|
||||
get_dev(fd,data);
|
||||
|
||||
for (i = 0; i < data->info_len; i++) {
|
||||
fweui2eui64(&data->dev[i].eui, &tmpeui);
|
||||
if (memcmp(&eui, &tmpeui, sizeof(struct eui64)) == 0) {
|
||||
node = data->dev[i].dst;
|
||||
if (data != NULL)
|
||||
free(data);
|
||||
goto gotnode;
|
||||
}
|
||||
}
|
||||
if (i >= data->info_len)
|
||||
if (i >= data->info_len) {
|
||||
if (data != NULL)
|
||||
free(data);
|
||||
return (-1);
|
||||
}
|
||||
|
||||
gotnode:
|
||||
if (node < 0 || node > 63)
|
||||
@ -158,7 +165,10 @@ list_dev(int fd)
|
||||
char addr[EUI64_SIZ], hostname[40];
|
||||
int i;
|
||||
|
||||
data = get_dev(fd);
|
||||
data = (struct fw_devlstreq *)malloc(sizeof(struct fw_devlstreq));
|
||||
if (data == NULL)
|
||||
err(EX_SOFTWARE, "%s:data malloc", __func__);
|
||||
get_dev(fd, data);
|
||||
printf("%d devices (info_len=%d)\n", data->n, data->info_len);
|
||||
printf("node EUI64 status hostname\n");
|
||||
for (i = 0; i < data->info_len; i++) {
|
||||
@ -184,6 +194,8 @@ read_write_quad(int fd, struct fw_eui64 eui, u_int32_t addr_lo, int readmode, u_
|
||||
u_int32_t *qld, res;
|
||||
|
||||
asyreq = (struct fw_asyreq *)malloc(sizeof(struct fw_asyreq_t) + 16);
|
||||
if (asyreq == NULL)
|
||||
err(EX_SOFTWARE, "%s:asyreq malloc", __func__);
|
||||
asyreq->req.len = 16;
|
||||
#if 0
|
||||
asyreq->req.type = FWASREQNODE;
|
||||
@ -206,7 +218,7 @@ read_write_quad(int fd, struct fw_eui64 eui, u_int32_t addr_lo, int readmode, u_
|
||||
asyreq->pkt.mode.wreqq.data = htonl(data);
|
||||
|
||||
if (ioctl(fd, FW_ASYREQ, asyreq) < 0) {
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
}
|
||||
res = qld[3];
|
||||
free(asyreq);
|
||||
@ -216,37 +228,56 @@ read_write_quad(int fd, struct fw_eui64 eui, u_int32_t addr_lo, int readmode, u_
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* Send a PHY Config Packet
|
||||
* ieee 1394a-2005 4.3.4.3
|
||||
*
|
||||
* Message ID Root ID R T Gap Count
|
||||
* 00(2 bits) (6 bits) 1 1 (6 bits)
|
||||
*
|
||||
* if "R" is set, then Root ID will be the next
|
||||
* root node upon the next bus reset.
|
||||
* if "T" is set, then Gap Count will be the
|
||||
* value that all nodes use for their Gap Count
|
||||
* if "R" and "T" are not set, then this message
|
||||
* is either ignored or interpreted as an extended
|
||||
* PHY config Packet as per 1394a-2005 4.3.4.4
|
||||
*/
|
||||
static void
|
||||
send_phy_config(int fd, int root_node, int gap_count)
|
||||
{
|
||||
struct fw_asyreq *asyreq;
|
||||
|
||||
asyreq = (struct fw_asyreq *)malloc(sizeof(struct fw_asyreq_t) + 12);
|
||||
if (asyreq == NULL)
|
||||
err(EX_SOFTWARE, "%s:asyreq malloc", __func__);
|
||||
asyreq->req.len = 12;
|
||||
asyreq->req.type = FWASREQNODE;
|
||||
asyreq->pkt.mode.ld[0] = 0;
|
||||
asyreq->pkt.mode.ld[1] = 0;
|
||||
asyreq->pkt.mode.common.tcode = FWTCODE_PHY;
|
||||
if (root_node >= 0)
|
||||
asyreq->pkt.mode.ld[1] |= (root_node & 0x3f) << 24 | 1 << 23;
|
||||
asyreq->pkt.mode.ld[1] |= ((root_node << 24) | (1 << 23));
|
||||
if (gap_count >= 0)
|
||||
asyreq->pkt.mode.ld[1] |= 1 << 22 | (gap_count & 0x3f) << 16;
|
||||
asyreq->pkt.mode.ld[1] |= ((1 << 22) | (gap_count << 16));
|
||||
asyreq->pkt.mode.ld[2] = ~asyreq->pkt.mode.ld[1];
|
||||
|
||||
printf("send phy_config root_node=%d gap_count=%d\n",
|
||||
root_node, gap_count);
|
||||
|
||||
if (ioctl(fd, FW_ASYREQ, asyreq) < 0)
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
free(asyreq);
|
||||
}
|
||||
|
||||
static void
|
||||
send_link_on(int fd, int node)
|
||||
link_on(int fd, int node)
|
||||
{
|
||||
struct fw_asyreq *asyreq;
|
||||
|
||||
asyreq = (struct fw_asyreq *)malloc(sizeof(struct fw_asyreq_t) + 12);
|
||||
if (asyreq == NULL)
|
||||
err(EX_SOFTWARE, "%s:asyreq malloc", __func__);
|
||||
asyreq->req.len = 12;
|
||||
asyreq->req.type = FWASREQNODE;
|
||||
asyreq->pkt.mode.common.tcode = FWTCODE_PHY;
|
||||
@ -254,7 +285,7 @@ send_link_on(int fd, int node)
|
||||
asyreq->pkt.mode.ld[2] = ~asyreq->pkt.mode.ld[1];
|
||||
|
||||
if (ioctl(fd, FW_ASYREQ, asyreq) < 0)
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
free(asyreq);
|
||||
}
|
||||
|
||||
@ -264,6 +295,8 @@ reset_start(int fd, int node)
|
||||
struct fw_asyreq *asyreq;
|
||||
|
||||
asyreq = (struct fw_asyreq *)malloc(sizeof(struct fw_asyreq_t) + 16);
|
||||
if (asyreq == NULL)
|
||||
err(EX_SOFTWARE, "%s:asyreq malloc", __func__);
|
||||
asyreq->req.len = 16;
|
||||
asyreq->req.type = FWASREQNODE;
|
||||
asyreq->pkt.mode.wreqq.dst = FWLOCALBUS | (node & 0x3f);
|
||||
@ -276,7 +309,7 @@ reset_start(int fd, int node)
|
||||
asyreq->pkt.mode.wreqq.data = htonl(0x1);
|
||||
|
||||
if (ioctl(fd, FW_ASYREQ, asyreq) < 0)
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
free(asyreq);
|
||||
}
|
||||
|
||||
@ -290,7 +323,10 @@ set_pri_req(int fd, u_int32_t pri_req)
|
||||
u_int32_t max, reg, old;
|
||||
int i;
|
||||
|
||||
data = get_dev(fd);
|
||||
data = (struct fw_devlstreq *)malloc(sizeof(struct fw_devlstreq));
|
||||
if (data == NULL)
|
||||
err(EX_SOFTWARE, "%s:data malloc", __func__);
|
||||
get_dev(fd, data);
|
||||
#define BUGET_REG 0xf0000218
|
||||
for (i = 0; i < data->info_len; i++) {
|
||||
devinfo = &data->dev[i];
|
||||
@ -344,7 +380,10 @@ get_crom(int fd, int node, void *crom_buf, int len)
|
||||
int i, error;
|
||||
struct fw_devlstreq *data;
|
||||
|
||||
data = get_dev(fd);
|
||||
data = (struct fw_devlstreq *)malloc(sizeof(struct fw_devlstreq));
|
||||
if (data == NULL)
|
||||
err(EX_SOFTWARE, "%s:data malloc", __func__);
|
||||
get_dev(fd, data);
|
||||
|
||||
for (i = 0; i < data->info_len; i++) {
|
||||
if (data->dev[i].dst == node && data->dev[i].eui.lo != 0)
|
||||
@ -360,7 +399,7 @@ get_crom(int fd, int node, void *crom_buf, int len)
|
||||
buf.ptr = crom_buf;
|
||||
bzero(crom_buf, len);
|
||||
if ((error = ioctl(fd, FW_GCROM, &buf)) < 0) {
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
}
|
||||
|
||||
return error;
|
||||
@ -469,9 +508,9 @@ show_topology_map(int fd)
|
||||
static const char *speed[] = {"S100", "S200", "S400", "S800"};
|
||||
tmap = malloc(sizeof(struct fw_topology_map));
|
||||
if (tmap == NULL)
|
||||
return;
|
||||
err(EX_SOFTWARE, "%s:tmap malloc", __func__);
|
||||
if (ioctl(fd, FW_GTPMAP, tmap) < 0) {
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
}
|
||||
printf("crc_len: %d generation:%d node_count:%d sid_count:%d\n",
|
||||
tmap->crc_len, tmap->generation,
|
||||
@ -512,7 +551,7 @@ read_phy_registers(int fd, u_int8_t *buf, int offset, int len)
|
||||
for (i = 0; i < len; i++) {
|
||||
reg.addr = offset + i;
|
||||
if (ioctl(fd, FWOHCI_RDPHYREG, ®) < 0)
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
buf[i] = (u_int8_t) reg.data;
|
||||
printf("0x%02x ", reg.data);
|
||||
}
|
||||
@ -527,7 +566,7 @@ read_phy_page(int fd, u_int8_t *buf, int page, int port)
|
||||
reg.addr = 0x7;
|
||||
reg.data = ((page & 7) << 5) | (port & 0xf);
|
||||
if (ioctl(fd, FWOHCI_WRPHYREG, ®) < 0)
|
||||
err(1, "ioctl");
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
read_phy_registers(fd, buf, 8, 8);
|
||||
}
|
||||
|
||||
@ -590,22 +629,16 @@ dump_phy_registers(int fd)
|
||||
);
|
||||
}
|
||||
|
||||
static void
|
||||
open_dev(int *fd, char *devbase)
|
||||
static int
|
||||
open_dev(int *fd, char *devname)
|
||||
{
|
||||
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;
|
||||
}
|
||||
*fd = open(devname, O_RDWR);
|
||||
if (*fd < 0)
|
||||
err(1, "open");
|
||||
return(-1);
|
||||
|
||||
}
|
||||
return(0);
|
||||
}
|
||||
|
||||
static void
|
||||
@ -625,25 +658,40 @@ detect_recv_fn(int fd, char ich)
|
||||
u_int32_t *ptr;
|
||||
struct ciphdr *ciph;
|
||||
fwmethod *retfn;
|
||||
#define RECV_NUM_PACKET 16
|
||||
#define RECV_PACKET_SZ 1024
|
||||
|
||||
bufreq.rx.nchunk = 8;
|
||||
bufreq.rx.npacket = 16;
|
||||
bufreq.rx.psize = 1024;
|
||||
bufreq.rx.npacket = RECV_NUM_PACKET;
|
||||
bufreq.rx.psize = RECV_PACKET_SZ;
|
||||
bufreq.tx.nchunk = 0;
|
||||
bufreq.tx.npacket = 0;
|
||||
bufreq.tx.psize = 0;
|
||||
|
||||
if (ioctl(fd, FW_SSTBUF, &bufreq) < 0)
|
||||
err(1, "ioctl FW_SSTBUF");
|
||||
err(EX_IOERR, "%s: ioctl FW_SSTBUF", __func__);
|
||||
|
||||
isoreq.ch = ich & 0x3f;
|
||||
isoreq.tag = (ich >> 6) & 3;
|
||||
|
||||
if (ioctl(fd, FW_SRSTREAM, &isoreq) < 0)
|
||||
err(1, "ioctl FW_SRSTREAM");
|
||||
err(EX_IOERR, "%s: ioctl FW_SRSTREAM", __func__);
|
||||
|
||||
buf = (char *)malloc(1024*16);
|
||||
len = read(fd, buf, 1024*16);
|
||||
buf = (char *)malloc(RECV_NUM_PACKET * RECV_PACKET_SZ);
|
||||
if (buf == NULL)
|
||||
err(EX_SOFTWARE, "%s:buf malloc", __func__);
|
||||
/*
|
||||
* fwdev.c seems to return EIO on error and
|
||||
* the return value of the last uiomove
|
||||
* on success. For now, checking that the
|
||||
* return is not less than zero should be
|
||||
* sufficient. fwdev.c::fw_read() should
|
||||
* return the total length read, not the value
|
||||
* of the last uiomove().
|
||||
*/
|
||||
len = read(fd, buf, RECV_NUM_PACKET * RECV_PACKET_SZ);
|
||||
if (len < 0)
|
||||
err(EX_IOERR, "%s: error reading from device\n", __func__);
|
||||
ptr = (u_int32_t *) buf;
|
||||
ciph = (struct ciphdr *)(ptr + 1);
|
||||
|
||||
@ -666,102 +714,168 @@ detect_recv_fn(int fd, char ich)
|
||||
int
|
||||
main(int argc, char **argv)
|
||||
{
|
||||
#define MAX_BOARDS 10
|
||||
u_int32_t crom_buf[1024/4];
|
||||
char devbase[1024] = "/dev/fw0";
|
||||
int fd, ch, len=1024;
|
||||
u_int32_t crom_buf_hex[1024/4];
|
||||
char devbase[64];
|
||||
const char *device_string = "/dev/fw";
|
||||
int fd = -1, ch, len=1024;
|
||||
int32_t current_board = 0;
|
||||
/*
|
||||
* If !command_set, then -u will display the nodes for the board.
|
||||
* This emulates the previous behavior when -u is passed by itself
|
||||
*/
|
||||
bool command_set = false;
|
||||
bool open_needed = false;
|
||||
long tmp;
|
||||
struct fw_eui64 eui;
|
||||
struct eui64 target;
|
||||
fwmethod *recvfn = NULL;
|
||||
/*
|
||||
* Holders for which functions
|
||||
* to iterate through
|
||||
*/
|
||||
bool display_board_only = false;
|
||||
bool display_crom = false;
|
||||
bool send_bus_reset = false;
|
||||
bool display_crom_hex = false;
|
||||
bool load_crom_from_file = false;
|
||||
bool set_fwmem_target = false;
|
||||
bool dump_topology = false;
|
||||
bool dump_phy_reg = false;
|
||||
|
||||
fd = -1;
|
||||
int32_t priority_budget = -1;
|
||||
int32_t set_root_node = -1;
|
||||
int32_t set_gap_count = -1;
|
||||
int32_t send_link_on = -1;
|
||||
int32_t send_reset_start = -1;
|
||||
|
||||
char *crom_string = NULL;
|
||||
char *crom_string_hex = NULL;
|
||||
char *recv_data = NULL;
|
||||
char *send_data = NULL;
|
||||
|
||||
if (argc < 2) {
|
||||
open_dev(&fd, devbase);
|
||||
list_dev(fd);
|
||||
for (current_board = 0; current_board < MAX_BOARDS; current_board++) {
|
||||
snprintf(devbase, sizeof(devbase), "%s%d", device_string, current_board);
|
||||
if (open_dev(&fd, devbase) < 0) {
|
||||
if (current_board == 0) {
|
||||
usage();
|
||||
}
|
||||
return(EIO);
|
||||
}
|
||||
list_dev(fd);
|
||||
close(fd);
|
||||
fd = -1;
|
||||
}
|
||||
}
|
||||
|
||||
while ((ch = getopt(argc, argv, "M:f:g:m:o:s:b:prtc:d:l:u:R:S:")) != -1)
|
||||
/*
|
||||
* Parse all command line options, then execute requested operations.
|
||||
*/
|
||||
while ((ch = getopt(argc, argv, "M:f:g:m:o:s:b:prtc:d:l:u:R:S:")) != -1) {
|
||||
switch(ch) {
|
||||
case 'b':
|
||||
tmp = strtol(optarg, NULL, 0);
|
||||
if (tmp < 0 || tmp > (long)0xffffffff)
|
||||
errx(EX_USAGE, "invalid number: %s", optarg);
|
||||
open_dev(&fd, devbase);
|
||||
set_pri_req(fd, tmp);
|
||||
priority_budget = strtol(optarg, NULL, 0);
|
||||
if (priority_budget < 0 || priority_budget > INT32_MAX)
|
||||
errx(EX_USAGE, "%s: invalid number: %s", __func__, optarg);
|
||||
command_set = true;
|
||||
open_needed = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'c':
|
||||
open_dev(&fd, devbase);
|
||||
tmp = str2node(fd, optarg);
|
||||
get_crom(fd, tmp, crom_buf, len);
|
||||
show_crom(crom_buf);
|
||||
crom_string = malloc(strlen(optarg)+1);
|
||||
if (crom_string == NULL)
|
||||
err(EX_SOFTWARE, "%s:crom_string malloc", __func__);
|
||||
if ( (strtol(crom_string, NULL, 0) < 0) || strtol(crom_string, NULL, 0) > MAX_BOARDS)
|
||||
err(EX_USAGE, "%s:Invalid value for node", __func__);
|
||||
strcpy(crom_string, optarg);
|
||||
display_crom = 1;
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'd':
|
||||
open_dev(&fd, devbase);
|
||||
tmp = str2node(fd, optarg);
|
||||
get_crom(fd, tmp, crom_buf, len);
|
||||
dump_crom(crom_buf);
|
||||
crom_string_hex = malloc(strlen(optarg)+1);
|
||||
if (crom_string_hex == NULL)
|
||||
err(EX_SOFTWARE, "%s:crom_string_hex malloc", __func__);
|
||||
strcpy(crom_string_hex, optarg);
|
||||
display_crom_hex = 1;
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'f':
|
||||
tmp = strtol(optarg, NULL, 0);
|
||||
open_dev(&fd, devbase);
|
||||
send_phy_config(fd, tmp, -1);
|
||||
#define MAX_PHY_CONFIG 0x3f
|
||||
set_root_node = strtol(optarg, NULL, 0);
|
||||
if ( (set_root_node < 0) || (set_root_node > MAX_PHY_CONFIG) )
|
||||
err(EX_USAGE, "%s:set_root_node out of range", __func__);
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'g':
|
||||
tmp = strtol(optarg, NULL, 0);
|
||||
open_dev(&fd, devbase);
|
||||
send_phy_config(fd, -1, tmp);
|
||||
set_gap_count = strtol(optarg, NULL, 0);
|
||||
if ( (set_gap_count < 0) || (set_gap_count > MAX_PHY_CONFIG) )
|
||||
err(EX_USAGE, "%s:set_gap_count out of range", __func__);
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'l':
|
||||
load_crom_from_file = 1;
|
||||
load_crom(optarg, crom_buf);
|
||||
show_crom(crom_buf);
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'm':
|
||||
if (eui64_hostton(optarg, &target) != 0 &&
|
||||
eui64_aton(optarg, &target) != 0)
|
||||
errx(EX_USAGE, "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.firewire.fwmem.eui64_hi", eui.hi);
|
||||
sysctl_set_int("hw.firewire.fwmem.eui64_lo", eui.lo);
|
||||
set_fwmem_target = 1;
|
||||
open_needed = 0;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
if (eui64_hostton(optarg, &target) != 0 &&
|
||||
eui64_aton(optarg, &target) != 0)
|
||||
err(EX_USAGE, "%s: invalid target: %s", __func__, optarg);
|
||||
break;
|
||||
case 'o':
|
||||
open_dev(&fd, devbase);
|
||||
tmp = str2node(fd, optarg);
|
||||
send_link_on(fd, tmp);
|
||||
send_link_on = str2node(fd, optarg);
|
||||
if ( (send_link_on < 0) || (send_link_on > INT32_MAX) )
|
||||
err(EX_USAGE, "%s: node out of range: %s\n",__func__, optarg);
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'p':
|
||||
open_dev(&fd, devbase);
|
||||
dump_phy_registers(fd);
|
||||
dump_phy_reg = 1;
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'r':
|
||||
open_dev(&fd, devbase);
|
||||
if(ioctl(fd, FW_IBUSRST, &tmp) < 0)
|
||||
err(1, "ioctl");
|
||||
send_bus_reset = 1;
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 's':
|
||||
open_dev(&fd, devbase);
|
||||
tmp = str2node(fd, optarg);
|
||||
reset_start(fd, tmp);
|
||||
send_reset_start = str2node(fd, optarg);
|
||||
if ( (send_reset_start < 0) || (send_reset_start > INT32_MAX) )
|
||||
err(EX_USAGE, "%s: node out of range: %s\n", __func__, optarg);
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 't':
|
||||
open_dev(&fd, devbase);
|
||||
show_topology_map(fd);
|
||||
dump_topology = 1;
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'u':
|
||||
tmp = strtol(optarg, NULL, 0);
|
||||
snprintf(devbase, sizeof(devbase), "/dev/fw%ld", tmp);
|
||||
if (fd > 0) {
|
||||
close(fd);
|
||||
fd = -1;
|
||||
}
|
||||
if (argc == optind) {
|
||||
open_dev(&fd, devbase);
|
||||
list_dev(fd);
|
||||
}
|
||||
if(!command_set)
|
||||
display_board_only = true;
|
||||
current_board = strtol(optarg, NULL, 0);
|
||||
open_needed = true;
|
||||
break;
|
||||
#define TAG (1<<6)
|
||||
#define CHANNEL 63
|
||||
case 'M':
|
||||
switch (optarg[0]) {
|
||||
case 'm':
|
||||
@ -774,22 +888,164 @@ main(int argc, char **argv)
|
||||
errx(EX_USAGE, "unrecognized method: %s",
|
||||
optarg);
|
||||
}
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'R':
|
||||
open_dev(&fd, devbase);
|
||||
if (recvfn == NULL) /* guess... */
|
||||
recvfn = detect_recv_fn(fd, TAG | CHANNEL);
|
||||
close(fd);
|
||||
fd = -1;
|
||||
open_dev(&fd, devbase);
|
||||
(*recvfn)(fd, optarg, TAG | CHANNEL, -1);
|
||||
recv_data = malloc(strlen(optarg)+1);
|
||||
if (recv_data == NULL)
|
||||
err(EX_SOFTWARE, "%s:recv_data malloc", __func__);
|
||||
strcpy(recv_data, optarg);
|
||||
open_needed = false;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
case 'S':
|
||||
open_dev(&fd, devbase);
|
||||
dvsend(fd, optarg, TAG | CHANNEL, -1);
|
||||
send_data = malloc(strlen(optarg)+1);
|
||||
if (send_data == NULL)
|
||||
err(EX_SOFTWARE, "%s:send_data malloc", __func__);
|
||||
strcpy(send_data, optarg);
|
||||
open_needed = true;
|
||||
command_set = true;
|
||||
display_board_only = false;
|
||||
break;
|
||||
default:
|
||||
usage();
|
||||
return 0;
|
||||
}
|
||||
} /* end while */
|
||||
|
||||
/*
|
||||
* If -u <bus_number> is passed, execute
|
||||
* command for that card only.
|
||||
*
|
||||
* If -u <bus_number> is not passed, execute
|
||||
* command for card 0 only.
|
||||
*
|
||||
*/
|
||||
if(open_needed){
|
||||
snprintf(devbase, sizeof(devbase), "%s%d", device_string, current_board);
|
||||
if (open_dev(&fd, devbase) < 0) {
|
||||
errx(EX_IOERR, "%s: Error opening board #%d\n", __func__, current_board);
|
||||
}
|
||||
}
|
||||
/*
|
||||
* display the nodes on this board "-u"
|
||||
* only
|
||||
*/
|
||||
if (display_board_only)
|
||||
list_dev(fd);
|
||||
|
||||
/*
|
||||
* dump_phy_reg "-p"
|
||||
*/
|
||||
if (dump_phy_reg)
|
||||
dump_phy_registers(fd);
|
||||
|
||||
/*
|
||||
* send a BUS_RESET Event "-r"
|
||||
*/
|
||||
if (send_bus_reset) {
|
||||
if(ioctl(fd, FW_IBUSRST, &tmp) < 0)
|
||||
err(EX_IOERR, "%s: ioctl", __func__);
|
||||
}
|
||||
/*
|
||||
* Print out the CROM for this node "-c"
|
||||
*/
|
||||
if (display_crom) {
|
||||
tmp = str2node(fd, crom_string);
|
||||
get_crom(fd, tmp, crom_buf, len);
|
||||
show_crom(crom_buf);
|
||||
free(crom_string);
|
||||
}
|
||||
/*
|
||||
* Hex Dump the CROM for this node "-d"
|
||||
*/
|
||||
if (display_crom_hex) {
|
||||
tmp = str2node(fd, crom_string_hex);
|
||||
get_crom(fd, tmp, crom_buf_hex, len);
|
||||
dump_crom(crom_buf_hex);
|
||||
free(crom_string_hex);
|
||||
}
|
||||
/*
|
||||
* Set Priority Budget to value for this node "-b"
|
||||
*/
|
||||
if (priority_budget >= 0)
|
||||
set_pri_req(fd, priority_budget);
|
||||
|
||||
/*
|
||||
* Explicitly set the root node of this bus to value "-f"
|
||||
*/
|
||||
if (set_root_node >= 0)
|
||||
send_phy_config(fd, set_root_node, -1);
|
||||
|
||||
/*
|
||||
* Set the gap count for this card/bus "-g"
|
||||
*/
|
||||
if (set_gap_count >= 0)
|
||||
send_phy_config(fd, -1, set_gap_count);
|
||||
|
||||
/*
|
||||
* Load a CROM from a file "-l"
|
||||
*/
|
||||
if (load_crom_from_file)
|
||||
show_crom(crom_buf);
|
||||
/*
|
||||
* Set the fwmem target for a node to argument "-m"
|
||||
*/
|
||||
if (set_fwmem_target) {
|
||||
eui.hi = ntohl(*(u_int32_t*)&(target.octet[0]));
|
||||
eui.lo = ntohl(*(u_int32_t*)&(target.octet[4]));
|
||||
sysctl_set_int("hw.firewire.fwmem.eui64_hi", eui.hi);
|
||||
sysctl_set_int("hw.firewire.fwmem.eui64_lo", eui.lo);
|
||||
}
|
||||
|
||||
/*
|
||||
* Send a link on to this board/bus "-o"
|
||||
*/
|
||||
if (send_link_on >= 0)
|
||||
link_on(fd, send_link_on);
|
||||
|
||||
/*
|
||||
* Send a reset start to this board/bus "-s"
|
||||
*/
|
||||
if (send_reset_start >= 0)
|
||||
reset_start(fd, send_reset_start);
|
||||
|
||||
/*
|
||||
* Dump the node topology for this board/bus "-t"
|
||||
*/
|
||||
if (dump_topology)
|
||||
show_topology_map(fd);
|
||||
|
||||
/*
|
||||
* Recieve data file from node "-R"
|
||||
*/
|
||||
#define TAG (1<<6)
|
||||
#define CHANNEL 63
|
||||
if (recv_data != NULL){
|
||||
if (recvfn == NULL) { /* guess... */
|
||||
recvfn = detect_recv_fn(fd, TAG | CHANNEL);
|
||||
close(fd);
|
||||
}
|
||||
snprintf(devbase, sizeof(devbase), "%s%d", device_string, current_board);
|
||||
if (open_dev(&fd, devbase) < 0)
|
||||
errx(EX_IOERR, "%s: Error opening board #%d in recv_data\n", __func__, current_board);
|
||||
(*recvfn)(fd, recv_data, TAG | CHANNEL, -1);
|
||||
free(recv_data);
|
||||
}
|
||||
|
||||
/*
|
||||
* Send data file to node "-S"
|
||||
*/
|
||||
if (send_data != NULL){
|
||||
dvsend(fd, send_data, TAG | CHANNEL, -1);
|
||||
free(send_data);
|
||||
}
|
||||
|
||||
if (fd > 0) {
|
||||
close(fd);
|
||||
fd = -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user