ground/gcs/src/experimental/USB_UPLOAD_TOOL/SSP/qsspt.h

   1 /**
   2  ******************************************************************************
   3  *
   4  * @file       qsspt.h
   5  * @author     The LibrePilot Project, http://www.librepilot.org Copyright (C) 2017.
   6  *             The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
   7  * @addtogroup GCSPlugins GCS Plugins
   8  * @{
   9  * @addtogroup Uploader Serial and USB Uploader Plugin
  10  * @{
  11  * @brief The USB and Serial protocol uploader plugin
  12  *****************************************************************************/
  13 /*
  14  * This program is free software; you can redistribute it and/or modify
  15  * it under the terms of the GNU General Public License as published by
  16  * the Free Software Foundation; either version 3 of the License, or
  17  * (at your option) any later version.
  18  *
  19  * This program is distributed in the hope that it will be useful, but
  20  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  21  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  22  * for more details.
  23  *
  24  * You should have received a copy of the GNU General Public License along
  25  * with this program; if not, write to the Free Software Foundation, Inc.,
  26  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  27  */
  28 #ifndef QSSPT_H
  29 #define QSSPT_H
  30
  31 #include "qssp.h"
  32
  33 #include <QThread>
  34 #include <QQueue>
  35 #include <QWaitCondition>
  36 #include <QMutex>
  37
  38 class qsspt : public qssp, public QThread {
  39 public:
  40     qsspt(port *info, bool debug);
  41     ~qsspt();
  42
  43     void run();
  44
  45     int packets_Available();
  46     int read_Packet(void *);
  47     bool sendData(uint8_t *buf, uint16_t size);
  48
  49 private:
  50     uint8_t *mbuf;
  51     uint16_t msize;
  52     QQueue<QByteArray> queue;
  53     QMutex mutex;
  54     QMutex sendbufmutex;
  55     bool endthread;
  56     bool datapending;
  57     uint16_t sendstatus;
  58     uint16_t receivestatus;
  59     QWaitCondition sendwait;
  60     QMutex msendwait;
  61     bool debug;
  62
  63     virtual void pfCallBack(uint8_t *, uint16_t);
  64 };
  65
  66 #endif // QSSPT_H