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/* -*- c++ -*- */
/*
* Copyright 2007 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio 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 3, or (at your option)
* any later version.
*
* GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <unistd.h>
#include <gr_top_block.h>
#include <gr_top_block_impl.h>
#include <gr_io_signature.h>
#include <gr_prefs.h>
#include <iostream>
gr_top_block_sptr
gr_make_top_block(const std::string &name)
{
return gnuradio::get_initial_sptr(new gr_top_block(name));
}
gr_top_block::gr_top_block(const std::string &name)
: gr_hier_block2(name,
gr_make_io_signature(0,0,0),
gr_make_io_signature(0,0,0))
{
d_impl = new gr_top_block_impl(this);
}
gr_top_block::~gr_top_block()
{
stop();
wait();
delete d_impl;
}
void
gr_top_block::start(int max_noutput_items)
{
d_impl->start(max_noutput_items);
if(gr_prefs::singleton()->get_bool("ControlPort", "on", false)) {
setup_rpc();
}
}
void
gr_top_block::stop()
{
d_impl->stop();
}
void
gr_top_block::wait()
{
d_impl->wait();
}
void
gr_top_block::run(int max_noutput_items)
{
start(max_noutput_items);
wait();
}
void
gr_top_block::lock()
{
d_impl->lock();
}
void
gr_top_block::unlock()
{
d_impl->unlock();
}
std::string
gr_top_block::edge_list()
{
return d_impl->edge_list();
}
void
gr_top_block::dump()
{
d_impl->dump();
}
int
gr_top_block::max_noutput_items()
{
return d_impl->max_noutput_items();
}
void
gr_top_block::set_max_noutput_items(int nmax)
{
d_impl->set_max_noutput_items(nmax);
}
gr_top_block_sptr
gr_top_block::to_top_block()
{
return cast_to_top_block_sptr(shared_from_this());
}
void
gr_top_block::setup_rpc()
{
#ifdef GR_CTRLPORT
// Getters
add_rpc_variable(
rpcbasic_sptr(new rpcbasic_register_get<gr_top_block, int>(
alias(), "max nouptut_items",
&gr_top_block::max_noutput_items,
pmt::mp(0), pmt::mp(8192), pmt::mp(8192),
"items", "Max number of output items",
RPC_PRIVLVL_MIN, DISPNULL)));
if(gr_prefs::singleton()->get_bool("ControlPort", "edges_list", false)) {
add_rpc_variable(
rpcbasic_sptr(new rpcbasic_register_get<gr_top_block, std::string>(
alias(), "edge list",
&gr_top_block::edge_list,
pmt::mp(""), pmt::mp(""), pmt::mp(""),
"edges", "List of edges in the graph",
RPC_PRIVLVL_MIN, DISPNULL)));
}
// Setters
add_rpc_variable(
rpcbasic_sptr(new rpcbasic_register_set<gr_top_block, int>(
alias(), "max noutput_items",
&gr_top_block::set_max_noutput_items,
pmt::mp(0), pmt::mp(8192), pmt::mp(8192),
"items", "Max number of output items",
RPC_PRIVLVL_MIN, DISPNULL)));
#endif /* GR_CTRLPORT */
}
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