Added devices::File as a common base of file devices

[pulseview.git] / pv / devices / device.cpp

/*
 * This file is part of the PulseView project.
 *
 * Copyright (C) 2015 Joel Holdsworth <joel@airwebreathe.org.uk>
 *
 * 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) any later version.
 *
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 */

#include <cassert>

#include <libsigrokcxx/libsigrokcxx.hpp>

#include "device.hpp"

namespace pv {
namespace devices {

Device::Device() {
}

Device::~Device() {
	if (session_)
		session_->remove_datafeed_callbacks();
}

std::shared_ptr<sigrok::Session> Device::session() const {
	return session_;
}

std::shared_ptr<sigrok::Device> Device::device() const {
	return device_;
}

void Device::run() {
	assert(device_);
	assert(session_);
	session_->run();
}

void Device::stop() {
	assert(session_);
	session_->stop();
}

} // namespace devices
} // namespace pv