2 * This file is part of the PulseView project.
4 * Copyright (C) 2013 Joel Holdsworth <joel@airwebreathe.org.uk>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
20 #ifndef PULSEVIEW_PV_DATA_DECODE_DECODER_HPP
21 #define PULSEVIEW_PV_DATA_DECODE_DECODER_HPP
30 #include <pv/data/signalbase.hpp>
37 struct srd_decoder_inst;
54 uint16_t id; ///< Global numerical ID for the decode channels in the stack
55 uint16_t bit_id; ///< Tells which bit within a sample represents this channel
56 const bool is_optional;
57 const pv::data::SignalBase *assigned_signal;
58 const QString name, desc;
59 int initial_pin_state;
60 const shared_ptr<Decoder> decoder_;
61 const srd_channel *pdch_;
64 struct DecodeBinaryClassInfo
75 Decoder(const srd_decoder *const dec);
79 const srd_decoder* decoder() const;
81 const char* name() const;
84 void show(bool show = true);
86 const vector<DecodeChannel*>& channels() const;
87 void set_channels(vector<DecodeChannel*> channels);
89 const map<string, GVariant*>& options() const;
91 void set_option(const char *id, GVariant *value);
93 void apply_all_options();
95 bool have_required_channels() const;
97 srd_decoder_inst* create_decoder_inst(srd_session *session);
98 void invalidate_decoder_inst();
100 uint8_t get_binary_class_count() const;
101 const DecodeBinaryClassInfo* get_binary_class(uint8_t id) const;
104 const srd_decoder *const decoder_;
108 vector<DecodeChannel*> channels_;
109 vector<DecodeBinaryClassInfo> bin_classes_;
110 map<string, GVariant*> options_;
111 srd_decoder_inst *decoder_inst_;
114 } // namespace decode
118 #endif // PULSEVIEW_PV_DATA_DECODE_DECODER_HPP