Moved testlibraw.c from src to tools directory.

Added sendiso and dumpiso programs in tools directory.
Added man pages for sendiso and dumpiso in doc directory.


git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@66 53a565d1-3bb7-0310-b661-cf11e63c67ab
This commit is contained in:
aeb 2001-06-08 00:31:12 +00:00
parent b6d807e7ac
commit 135babee19
9 changed files with 545 additions and 9 deletions

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@ -1,6 +1,6 @@
# process this file with automake to create a Makefile.in
SUBDIRS = src doc debian
SUBDIRS = src tools doc debian
aclocaldir = @datadir@/aclocal
aclocal_DATA = libraw1394.m4

2
NEWS
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@ -1,3 +1,5 @@
- add sendiso and dumpiso tools with man files
Version 0.9:
- error reporting reworked to be more C library style; functions affected are

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@ -26,7 +26,10 @@ CFLAGS="$CFLAGS -Wall -Wunused"
AC_OUTPUT([
Makefile
src/Makefile
tools/Makefile
doc/Makefile
doc/testlibraw.1
doc/sendiso.1
doc/dumpiso.1
debian/Makefile
])

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@ -1,7 +1,8 @@
EXTRA_DIST = testlibraw.1.in libraw1394.sgml libraw1394 libraw1394.ps
EXTRA_DIST = testlibraw.1.in sendiso.1.in dumpiso.1.in \
libraw1394.sgml libraw1394 libraw1394.ps
# man files for testlibraw
man_MANS = testlibraw.1
man_MANS = testlibraw.1 sendiso.1 dumpiso.1
# libraw1394 docbook documentation

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@ -18,7 +18,3 @@ libraw1394_la_SOURCES = \
# headers to be installed
pkginclude_HEADERS = raw1394.h csr.h ieee1394.h
# testlibraw
bin_PROGRAMS = testlibraw
testlibraw_LDADD = libraw1394.la

4
tools/Makefile.am Normal file
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@ -0,0 +1,4 @@
# testlibraw
bin_PROGRAMS = testlibraw sendiso dumpiso
LDADD = ../src/libraw1394.la

236
tools/dumpiso.c Normal file
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@ -0,0 +1,236 @@
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <getopt.h>
#include <errno.h>
#include <fcntl.h>
#include "../src/raw1394.h"
u_int64_t listen_channels;
unsigned long which_port;
char *filename;
int file;
int done;
void usage_exit(int exitcode)
{
fprintf(stderr,
"Usage: dumpiso [opts] [FILE]\n"
"Dump IEEE 1394 isochronous channels to FILE or standard output.\n"
"\n"
"-c --channels CHANNELS Listen on these channels; CHANNELS is either a\n"
" number X or a range X-Y.\n"
"-p --port PORT Choose 1394 chip PORT. (default: 0)\n"
"-h --help Show this help.\n"
);
exit(exitcode);
}
void parse_args(int argc, char **argv)
{
int i;
char *tail;
unsigned long chan1, chan2;
int c;
int index;
static struct option opts[] = {
{ "channels", required_argument, NULL, 'c' },
{ "port", required_argument, NULL, 'p' },
{ "help", no_argument, NULL, 'h' },
{ 0 }
};
while (1) {
c = getopt_long(argc, argv, "hc:p:", opts, &index);
if (c == -1) break;
switch (c) {
case 'c':
chan1 = strtoul(optarg, &tail, 10);
chan2 = chan1;
if (*tail) {
if (tail[0] != '-' || !tail[1]) {
fprintf(stderr,
"invalid argument to channels: %s\n",
optarg);
usage_exit(1);
}
tail++;
chan2 = strtoul(tail, &tail, 10);
if (*tail) {
fprintf(stderr,
"invalid argument to channels: %s\n",
optarg);
usage_exit(1);
}
}
if (chan2 < chan1) {
unsigned long x = chan1;
chan1 = chan2;
chan2 = x;
}
if (chan2 > 63) {
fprintf(stderr,
"invalid channel numbers: %s\n",
optarg);
exit(1);
}
for (i = chan1; i <= chan2; i++)
listen_channels |= 1ULL << i;
break;
case 'p':
which_port = strtoul(optarg, &tail, 10);
if (*tail) {
fprintf(stderr,
"invalid argument to port: %s\n",
optarg);
usage_exit(1);
}
break;
case 'h':
usage_exit(0);
case '?':
usage_exit(1);
default:
abort();
}
}
argv += optind;
argc -= optind;
if (argc > 1) {
fprintf(stderr, "Too many arguments.\n");
usage_exit(1);
}
if (argc) filename = *argv;
if (!listen_channels) listen_channels = ~0ULL;
}
void write_header()
{
static char header[32] = "1394 isodump v1";
int i;
for (i = 0; i < 8; i++)
header[i+16] = (listen_channels >> (56 - 8*i)) & 0xff;
i = 0;
while (i < 32) {
int ret;
ret = write(file, header + i, 32 - i);
if (ret < 0) {
perror("header write");
exit(1);
}
i += ret;
}
}
void open_dumpfile()
{
if (!filename || !filename[0] || (filename[0] == '-' && !filename[1])) {
file = fileno(stdout);
write_header();
return;
}
file = open(filename, O_CREAT | O_WRONLY, 0666);
if (file < 0) {
perror("dumpfile open");
exit(1);
}
ftruncate(file, 0);
write_header();
}
int iso_packet_handler(raw1394handle_t handle, int channel, size_t length,
quadlet_t *data)
{
int ret;
static unsigned int count;
count++;
fprintf(stderr, "\r%u", count);
fflush(stderr);
while (length) {
ret = write(file, data, length);
if (ret < 0) {
perror("data write");
exit(1);
}
length -= ret;
data = (quadlet_t *)(((char *)data) + ret);
}
return 0;
}
int main(int argc, char **argv)
{
raw1394handle_t handle;
int i;
parse_args(argc, argv);
fprintf(stderr, "port: %ld\nchannels: %#016llx\nfile: %s\n", which_port,
listen_channels, filename);
handle = raw1394_new_handle();
if (!handle) {
if (!errno)
fprintf(stderr,
"No working kernel driver found.\n");
else
perror("raw1394_get_handle");
exit(1);
}
do {
if (raw1394_get_port_info(handle, NULL, 0) <= which_port) {
fprintf(stderr, "Port %ld does not exist.\n",
which_port);
exit(1);
}
raw1394_set_port(handle, which_port);
} while (errno == ESTALE);
if (errno) {
perror("raw1394_set_port");
exit(1);
}
open_dumpfile();
for (i = 0; i < 64; i++) {
if (!(listen_channels & 1ULL << i)) continue;
raw1394_set_iso_handler(handle, i, iso_packet_handler);
raw1394_start_iso_rcv(handle, i);
}
/* This should actually do something with the done variable, and set up
signal handlers. */
while (!done) raw1394_loop_iterate(handle);
return 0;
}

294
tools/sendiso.c Normal file
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@ -0,0 +1,294 @@
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <getopt.h>
#include <errno.h>
#include <fcntl.h>
#include "../src/raw1394.h"
unsigned long which_port;
char *filename;
unsigned long loopcount = 1;
unsigned int speed;
unsigned long packetcount;
volatile unsigned int pend_req;
void usage_exit(int exitcode)
{
fprintf(stderr,
"Usage: sendiso [opts] FILE\n"
"Send IEEE 1394 isochronous packets from dump file FILE.\n"
"\n"
"-l --loop COUNT Repeat sending data COUNT times.\n"
"-i --infinite Repeat sending data infinitely.\n"
"-s --speed SPEED Send data at SPEED (valid values are 100, 200, 400 or\n"
" alternatively 1, 2, 4). (default: 100)\n"
"\n"
"-p --port PORT Choose 1394 chip PORT. (default: 0)\n"
"-h --help Show this help.\n"
);
exit(exitcode);
}
void parse_args(int argc, char **argv)
{
char *tail;
int c;
int index;
static struct option opts[] = {
{ "file", required_argument, NULL, 'f' },
{ "loop", required_argument, NULL, 'l' },
{ "infinite", no_argument, NULL, 'i' },
{ "speed", required_argument, NULL, 's' },
{ "port", required_argument, NULL, 'p' },
{ "help", no_argument, NULL, 'h' },
{ 0 }
};
while (1) {
c = getopt_long(argc, argv, "f:l:is:p:h", opts, &index);
if (c == -1) break;
switch (c) {
case 'f':
filename = optarg;
break;
case 'l':
loopcount = strtoul(optarg, &tail, 10);
if (*tail) {
fprintf(stderr,
"invalid argument to loop: %s\n",
optarg);
usage_exit(1);
}
break;
case 'i':
loopcount = 0;
break;
case 's':
speed = strtoul(optarg, &tail, 10);
if (*tail) speed = -1;
switch (speed) {
case 1:
case 100:
speed = 0;
break;
case 2:
case 200:
speed = 1;
break;
case 4:
case 400:
speed = 2;
break;
default:
fprintf(stderr,
"invalid argument to speed: %s\n",
optarg);
usage_exit(1);
}
break;
case 'p':
which_port = strtoul(optarg, &tail, 10);
if (*tail) {
fprintf(stderr,
"invalid argument to port: %s\n",
optarg);
usage_exit(1);
}
break;
case 'h':
usage_exit(0);
case '?':
usage_exit(1);
case 0:
break;
default:
abort();
}
}
argv += optind;
argc -= optind;
if (argc > 1) {
fprintf(stderr, "Too many arguments.\n");
usage_exit(1);
}
if (argc) filename = *argv;
}
int dec_int_callback(raw1394handle_t unused, int *counter, int unused_errcode)
{
(*counter)--;
packetcount++;
return 0;
}
#define BUF_SIZE 65536
#define BUF_OVER BUF_SIZE
void send_file_once(raw1394handle_t handle, int file)
{
int count, i, ret;
unsigned channel, tag, sy;
size_t length;
static char buffer[BUF_SIZE + BUF_OVER];
static struct raw1394_reqhandle rh = {
(req_callback_t)dec_int_callback,
&pend_req
};
while (1) {
while (pend_req > 30) raw1394_loop_iterate(handle);
count = read(file, buffer, BUF_SIZE);
if (count < 0) {
perror("read");
exit(1);
}
if (count < 4) return;
i = 0;
while (i < count) {
length = (buffer[i] << 8) | buffer[i + 1];
channel = buffer[i + 2] & 0x3f;
tag = buffer[i + 2] >> 6;
sy = buffer[i + 3] & 0xf;
i += 4;
while (i + length > count) {
ret = read(file, buffer + BUF_SIZE,
i + length - BUF_SIZE);
if (ret < 0) {
perror("read");
exit(1);
}
if (ret == 0) return;
count += ret;
}
raw1394_start_iso_write(handle, channel, tag, sy,
speed, length,
(quadlet_t *)(buffer + i),
(unsigned long)&rh);
i += length;
pend_req++;
}
}
}
void send_iso_file(raw1394handle_t handle)
{
int file;
int count, ret;
char buffer[32];
if (filename[0] == '-' && filename[1] == '\0') {
file = fileno(stdin);
} else {
file = open(filename, O_RDONLY, 0);
if (file < 0) {
perror("open");
exit(1);
}
}
count = 32;
while (count) {
ret = read(file, buffer, count);
if (!ret) goto bad_format;
if (ret < 0) {
perror("read");
exit(1);
}
count -= ret;
}
if (memcmp("1394 isodump v", buffer, 14)) goto bad_format;
if (buffer[14] != '1') goto wrong_version;
while (1) {
send_file_once(handle, file);
if (!loopcount) {
if (lseek(file, 32, SEEK_SET) < 0) {
perror("lseek");
exit(1);
}
continue;
}
if (!(--loopcount)) break;
if (lseek(file, 32, SEEK_SET) < 0) {
perror("lseek");
exit(1);
}
}
return;
bad_format:
fprintf(stderr, "Input file format not recognized.\n");
exit(1);
wrong_version:
fprintf(stderr, "Format version of input file not supported.\n");
exit(1);
}
int main(int argc, char **argv)
{
raw1394handle_t handle;
parse_args(argc, argv);
fprintf(stderr, "port: %ld\nloops: %ld\nfile: %s\n", which_port,
loopcount, filename);
handle = raw1394_new_handle();
if (!handle) {
if (!errno)
fprintf(stderr, "No working kernel driver found.\n");
else
perror("raw1394_get_handle");
exit(1);
}
do {
if (raw1394_get_port_info(handle, NULL, 0) <= which_port) {
fprintf(stderr, "Port %ld does not exist.\n",
which_port);
exit(1);
}
raw1394_set_port(handle, which_port);
} while (errno == ESTALE);
if (errno) {
perror("raw1394_set_port");
exit(1);
}
if (filename)
send_iso_file(handle);
return 0;
}

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@ -13,8 +13,8 @@
#include <string.h>
#include <sys/poll.h>
#include "raw1394.h"
#include "csr.h"
#include "../src/raw1394.h"
#include "../src/csr.h"
#define TESTADDR (CSR_REGISTER_BASE + CSR_CYCLE_TIME)