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#! /usr/bin/perl -w
#
# Written by Oron Peled <oron@actcom.co.il>
# Copyright (C) 2007, Xorcom
# This program is free software; you can redistribute and/or
# modify it under the same terms as Perl itself.
#
# $Id$
#
use strict;
use File::Basename;
use Getopt::Std;
BEGIN { my $dir = dirname($0); unshift(@INC, "$dir", "$dir/perl_modules"); }
use Dahdi;
use Dahdi::Hardware;
use Dahdi::Span;
use Dahdi::Xpp;
use Dahdi::Xpp::Xbus;
my $astribank_tool = '/usr/sbin/astribank_tool';
sub usage {
die "Usage: $0 {status|jump|enable-wd|disable-wd|ports}\n";
}
our ($opt_v, $opt_x);
getopts('vx') || usage;
@ARGV == 1 or usage;
# Find USB bus toplevel
my $usb_top;
$usb_top = '/dev/bus/usb';
$usb_top = '/proc/bus/usb' unless -d $usb_top;
die "No USB toplevel found\n" unless -d $usb_top;
sub tws_devs() {
my @devs;
foreach my $dev (Dahdi::Hardware->device_list) {
next unless $dev->is_astribank;
next unless $dev->product =~ /116./;
push(@devs, $dev->hardware_name);
}
return @devs;
}
sub tws_usb_devfile($) {
my $name = shift || die;
# Remove prefix
if($name !~ s/usb://) {
die "$name is not a USB name\n";
}
return "$usb_top/$name";
}
sub tws_show() {
my @usb_devs = grep { /usb:/ } tws_devs();
foreach my $dev (@usb_devs) {
my $path = tws_usb_devfile($dev);
print "$path:\n";
open(F, "$astribank_tool -D '$path' 2>&1 |") or
die "Failed running '$astribank_tool': $!";
while(<F>) {
chomp;
next unless /twinstar/i;
printf "\t%s\n", $_;
}
close F || die "Failed running '$astribank_tool': $!";
}
}
sub tws_portnum($) {
my $dev = shift || die "Missing dev";
my $path = tws_usb_devfile($dev);
my $port;
open(F, "$astribank_tool -D '$path' 2>&1 |") or
die "Failed running '$astribank_tool': $!";
while(<F>) {
chomp;
next unless /twinstar/i;
next unless /connected\s+to/i;
if(/USB-(\d+)/i) {
$port = $1;
}
}
close F || die "Failed running '$astribank_tool': $!";
return $port;
}
sub tws_jumpdev($$) {
my $dev = shift || die;
my $port = shift;
my $path = tws_usb_devfile($dev);
print "$path -> $port\n";
system($astribank_tool, "-D", $path, "-p", $port);
}
sub tws_jump() {
my @usb_devs = grep { /usb:/ } tws_devs();
my %ports;
foreach my $dev (@usb_devs) {
my $path = tws_usb_devfile($dev);
my $port = tws_portnum($dev);
# The "other" port
$port = ($port == 1) ? 0 : 1;
$ports{$dev} = $port;
}
foreach my $usbdev (sort keys %ports) {
tws_jumpdev($usbdev, $ports{$usbdev});
}
}
sub tws_showports() {
my @usb_devs = grep { /usb:/ } tws_devs();
foreach my $dev (@usb_devs) {
my $port = tws_portnum($dev);
print "$port\n";
}
}
sub tws_watchdog($) {
my $on = shift;
die "tws_watchdog() on/off?" unless defined $on;
my @usb_devs = grep { /usb:/ } tws_devs();
foreach my $dev (@usb_devs) {
my $path = tws_usb_devfile($dev);
print "$path:\n";
system($astribank_tool, "-D", $path, "-w", $on);
die "Running $astribank_tool failed: $?" if $?;
}
}
if($ARGV[0] eq 'status') {
tws_show();
} elsif($ARGV[0] eq 'jump') {
tws_jump();
} elsif($ARGV[0] eq 'disable-wd') {
tws_watchdog(0);
} elsif($ARGV[0] eq 'enable-wd') {
tws_watchdog(1);
} elsif($ARGV[0] eq 'ports') {
tws_showports();
}
__END__
|
