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/*
* Copyright (C) 2005-2008 by Pieter Palmers
* Copyright (C) 2005-2008 by Daniel Wagner
*
* This file is part of FFADO
* FFADO = Free FireWire (pro-)audio drivers for Linux
*
* FFADO is based upon FreeBoB
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "config.h"
#include <libraw1394/raw1394.h>
#include <libiec61883/iec61883.h>
#include "debugmodule/debugmodule.h"
#include "libieee1394/configrom.h"
#include "libieee1394/ieee1394service.h"
#include "libutil/cmd_serialize.h"
#include "libavc/general/avc_generic.h"
#include "libutil/Time.h"
#include "libutil/ByteSwap.h"
#include "bebob/focusrite/focusrite_cmd.h"
#include "bebob/focusrite/focusrite_generic.h"
using namespace BeBoB::Focusrite;
#include <argp.h>
#include <stdlib.h>
#include <iostream>
using namespace std;
using namespace AVC;
using namespace Util;
DECLARE_GLOBAL_DEBUG_MODULE;
#define MAX_ARGS 1000
////////////////////////////////////////////////
// arg parsing
////////////////////////////////////////////////
const char *argp_program_version = "test-focusrite 0.1";
const char *argp_program_bug_address = "<ffado-devel@lists.sf.net>";
static char doc[] = "test-avccmd -- test program to examine the focusrite vendor dependent commands.";
static char args_doc[] = "NODE_ID";
static struct argp_option options[] = {
{"verbose", 'v', 0, 0, "Produce verbose output" },
{"port", 'p', "PORT", 0, "Set port" },
{"node", 'n', "NODE", 0, "Set node" },
{ 0 }
};
struct arguments
{
arguments()
: nargs ( 0 )
, verbose( false )
, test( false )
, port( 0 )
{
args[0] = 0;
}
char* args[MAX_ARGS];
int nargs;
bool verbose;
bool test;
int port;
int node;
} arguments;
// Parse a single option.
static error_t
parse_opt( int key, char* arg, struct argp_state* state )
{
// Get the input argument from `argp_parse', which we
// know is a pointer to our arguments structure.
struct arguments* arguments = ( struct arguments* ) state->input;
char* tail;
errno = 0;
switch (key) {
case 'v':
arguments->verbose = true;
break;
case 't':
arguments->test = true;
break;
case 'p':
arguments->port = strtol(arg, &tail, 0);
if (errno) {
perror("argument parsing failed:");
return errno;
}
break;
case 'n':
arguments->node = strtol(arg, &tail, 0);
if (errno) {
perror("argument parsing failed:");
return errno;
}
break;
case ARGP_KEY_ARG:
if (state->arg_num >= MAX_ARGS) {
// Too many arguments.
argp_usage (state);
}
arguments->args[state->arg_num] = arg;
arguments->nargs++;
break;
case ARGP_KEY_END:
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
static struct argp argp = { options, parse_opt, args_doc, doc };
///////////////////////////
// main
//////////////////////////
int
main(int argc, char **argv)
{
// arg parsing
if ( argp_parse ( &argp, argc, argv, 0, 0, &arguments ) ) {
fprintf( stderr, "Could not parse command line\n" );
exit(-1);
}
errno = 0;
Ieee1394Service *m_1394Service = new Ieee1394Service();
if ( !m_1394Service ) {
debugFatal( "Could not create Ieee1349Service object\n" );
return false;
}
if ( !m_1394Service->initialize( arguments.port ) ) {
debugFatal( "Could not initialize Ieee1349Service object\n" );
delete m_1394Service;
m_1394Service = 0;
return false;
}
FocusriteVendorDependentCmd cmd( *m_1394Service );
cmd.setVerbose( DEBUG_LEVEL_NORMAL );
#define TOTAL_IDS_TO_SCAN 110
uint32_t old_vals[TOTAL_IDS_TO_SCAN+1];
m_1394Service->setVerboseLevel(DEBUG_LEVEL_INFO);
while(1) {
for (int id=88; id<TOTAL_IDS_TO_SCAN;id++) {
quadlet_t value;
int ntries=5;
bool retval = false;
fb_nodeaddr_t addr = FR_PARAM_SPACE_START + (id * 4);
fb_nodeid_t nodeId = arguments.node | 0xFFC0;
// if (id==64) continue; // metering
// if (id==65) continue; // metering
// if (id==66) continue; // metering
// if (id==67) continue; // metering
while(ntries-- && !(retval = m_1394Service->read_quadlet(nodeId, addr, &value))) {
SleepRelativeUsec(10000);
}
if (!retval) {
debugError( " read from %16" PRIX64 " failed (id: %d)\n", addr, id);
} else {
value = CondSwapFromBus32(value);
if (old_vals[id] != value) {
printf("%04d changed from %08X to %08X\n", id, old_vals[id], value);
old_vals[id] = value;
}
}
}
SleepRelativeUsec(1000000);
}
delete m_1394Service;
return 0;
}
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