mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-15 12:38:11 +00:00
63 lines
1.7 KiB
C++
63 lines
1.7 KiB
C++
/*
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* Copyright (C) 2016 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 "usb_serial_thread.hpp"
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#include "buffer_exchange.hpp"
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// UsbSerialThread //////////////////////////////////////////////////////////
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UsbSerialThread::UsbSerialThread() {
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create_thread();
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}
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UsbSerialThread::~UsbSerialThread() {
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stop();
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}
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void UsbSerialThread::create_thread() {
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thread = chThdCreateFromHeap(NULL, 1024, NORMALPRIO + 10, UsbSerialThread::static_fn, this);
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}
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void UsbSerialThread::stop() {
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if (thread) {
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chThdTerminate(thread);
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chThdWait(thread);
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thread = nullptr;
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}
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}
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msg_t UsbSerialThread::static_fn(void* arg) {
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auto obj = static_cast<UsbSerialThread*>(arg);
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obj->run();
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return 0;
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}
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void UsbSerialThread::run() {
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while (!chThdShouldTerminate()) {
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if (str_ready) {
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str_ready = false;
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chprintf((BaseSequentialStream*)&SUSBD1, serial_str.c_str());
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}
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chThdSleepMilliseconds(50);
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}
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}
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