mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-16 13:08:13 +00:00
8a69b0523e
Improvement in code size -- 944 bytes. Some day I will understand C++11 well enough to do the right thing the first time.
63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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*
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* This file is part of PortaPack.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#include "ui_baseband_stats_view.hpp"
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#include <string>
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#include <algorithm>
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#include "hackrf_hal.hpp"
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using namespace hackrf::one;
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#include "string_format.hpp"
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namespace ui {
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/* BasebandStatsView *****************************************************/
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BasebandStatsView::BasebandStatsView() {
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add_children({
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&text_stats,
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});
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}
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static std::string ticks_to_percent_string(const uint32_t ticks) {
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constexpr size_t decimal_digits = 1;
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constexpr size_t decimal_factor = decimal_digits * 10;
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const uint32_t percent_x10 = ticks / (base_m4_clk_f / (100 * decimal_factor));
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const uint32_t percent_x10_clipped = std::min(percent_x10, static_cast<uint32_t>(100 * decimal_factor) - 1);
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return
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to_string_dec_uint(percent_x10_clipped / decimal_factor, 2) + "." +
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to_string_dec_uint(percent_x10_clipped % decimal_factor, decimal_digits, '0');
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}
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void BasebandStatsView::on_statistics_update(const BasebandStatistics& statistics) {
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std::string message = ticks_to_percent_string(statistics.idle_ticks)
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+ " " + ticks_to_percent_string(statistics.main_ticks)
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+ " " + ticks_to_percent_string(statistics.rssi_ticks)
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+ " " + ticks_to_percent_string(statistics.baseband_ticks);
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text_stats.set(message);
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}
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} /* namespace ui */
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