portapack-mayhem/firmware/baseband/baseband_stats_collector.hpp

/*
 * Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
 *
 * This file is part of PortaPack.
 *
 * 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, 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; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street,
 * Boston, MA 02110-1301, USA.
 */

#ifndef __BASEBAND_STATS_COLLECTOR_H__
#define __BASEBAND_STATS_COLLECTOR_H__

#include "ch.h"

#include "dsp_types.hpp"
#include "message.hpp"

#include <cstdint>
#include <cstddef>

class BasebandStatsCollector {
public:
	BasebandStatsCollector(
		const Thread* const thread_idle,
		const Thread* const thread_main,
		const Thread* const thread_rssi,
		const Thread* const thread_baseband
	) : thread_idle { thread_idle },
		thread_main { thread_main },
		thread_rssi { thread_rssi },
		thread_baseband { thread_baseband }
	{
	}

	template<typename Callback>
	void process(const buffer_c8_t& buffer, Callback callback) {
		if( process(buffer) ) {
			callback(capture_statistics());
		}
	}

private:
	static constexpr float report_interval { 1.0f };
	size_t samples { 0 };
	size_t samples_last_report { 0 };
	const Thread* const thread_idle;
	uint32_t last_idle_ticks { 0 };
	const Thread* const thread_main;
	uint32_t last_main_ticks { 0 };
	const Thread* const thread_rssi;
	uint32_t last_rssi_ticks { 0 };
	const Thread* const thread_baseband;
	uint32_t last_baseband_ticks { 0 };

	bool process(const buffer_c8_t& buffer);
	BasebandStatistics capture_statistics();
};

#endif/*__BASEBAND_STATS_COLLECTOR_H__*/