Initial version.

2014-01-15 19:48:01 +08:00
commit 493d61d6c0
221 changed files with 63705 additions and 0 deletions
--- a/DSLogic-gui/pv/decoder/dsserial.h
+++ b/DSLogic-gui/pv/decoder/dsserial.h
@@ -0,0 +1,95 @@
+/*
+ * This file is part of the DSLogic-gui project.
+ * DSLogic-gui is based on PulseView.
+ *
+ * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
+ * Copyright (C) 2013 DreamSourceLab <dreamsourcelab@dreamsourcelab.com>
+ *
+ * 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
+ */
+
+
+#ifndef DSLOGIC_SV_DSSERIAL_H
+#define DSLOGIC_SV_DSSERIAL_H
+
+#include "decoder.h"
+#include "../data/logic.h"
+#include "../data/logicsnapshot.h"
+
+#include <boost/shared_ptr.hpp>
+
+#include <QMap>
+#include <QVariant>
+
+namespace pv {
+
+namespace data {
+class LogicSnapshot;
+}
+
+namespace decoder {
+
+class dsSerial : public Decoder
+{
+private:
+    static const int TableSize = 8;
+    static const QColor ColorTable[TableSize];
+    static const QString StateTable[TableSize];
+
+    enum {Unknown = 0, Start, Stop, StartErr, StopErr, Parity, ParityErr, Data};
+
+private:
+    void data_decode(const boost::shared_ptr<data::LogicSnapshot> &snapshot, uint64_t start, uint64_t stop, float samplesPerBit);
+
+public:
+    dsSerial(boost::shared_ptr<pv::data::Logic> data,
+        std::list<int> _sel_probes,  QMap <QString, QVariant> &_options, QMap<QString, int> _options_index);
+
+    virtual ~dsSerial();
+
+    QString get_decode_name();
+
+    void recode(std::list <int > _sel_probes, QMap <QString, QVariant>& _options, QMap <QString, int> _options_index);
+
+    void decode();
+
+    void fill_color_table(std::vector <QColor>& _color_table);
+
+    void fill_state_table(std::vector <QString>& _state_table);
+
+    void get_subsampled_states(std::vector<struct ds_view_state> &states,
+                               uint64_t start, uint64_t end,
+                               float min_length);
+
+private:
+
+    int _serial_index;
+    uint64_t _baudrate;
+    float _stopbits;
+    int _parity;
+    bool _order;
+    int _bits;
+    bool _idle_level;
+
+    uint64_t _max_width;
+    uint64_t _min_width;
+    std::vector< pv::data::LogicSnapshot::EdgePair > _cur_edges;
+    std::vector< std::pair<std::pair<uint64_t, uint64_t>, std::pair<uint8_t, uint8_t> > > _state_index;
+};
+
+} // namespace decoder
+} // namespace pv
+
+#endif // DSLOGIC_PV_DSSERIAL_H