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28a4c9c5 | 1 | /* |
b3f22de0 | 2 | * This file is part of the PulseView project. |
28a4c9c5 JH |
3 | * |
4 | * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk> | |
5 | * | |
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. | |
10 | * | |
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. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
19 | */ | |
20 | ||
3b68d03d JH |
21 | #include <cassert> |
22 | ||
2acdb232 | 23 | #include "logic.hpp" |
f3d66e52 | 24 | #include "logicsegment.hpp" |
28a4c9c5 | 25 | |
819f4c25 JH |
26 | using std::deque; |
27 | using std::max; | |
f9abf97e | 28 | using std::shared_ptr; |
99503171 | 29 | using std::vector; |
28a4c9c5 | 30 | |
51e77110 | 31 | namespace pv { |
1b1ec774 | 32 | namespace data { |
51e77110 | 33 | |
6ac6242b | 34 | Logic::Logic(unsigned int num_channels) : |
b087ba7f | 35 | SignalData(), |
8dbbc7f0 | 36 | num_channels_(num_channels) |
28a4c9c5 | 37 | { |
8dbbc7f0 | 38 | assert(num_channels_ > 0); |
28a4c9c5 JH |
39 | } |
40 | ||
9aa2602a | 41 | unsigned int Logic::num_channels() const |
f556bc6a | 42 | { |
8dbbc7f0 | 43 | return num_channels_; |
f556bc6a JH |
44 | } |
45 | ||
f3d66e52 JH |
46 | void Logic::push_segment( |
47 | shared_ptr<LogicSegment> &segment) | |
28a4c9c5 | 48 | { |
f3d66e52 | 49 | segments_.push_front(segment); |
28a4c9c5 | 50 | } |
2858b391 | 51 | |
f3d66e52 | 52 | const deque< shared_ptr<LogicSegment> >& Logic::logic_segments() const |
2858b391 | 53 | { |
f3d66e52 | 54 | return segments_; |
2858b391 | 55 | } |
51e77110 | 56 | |
f3d66e52 | 57 | vector< shared_ptr<Segment> > Logic::segments() const |
99503171 | 58 | { |
f3d66e52 JH |
59 | return vector< shared_ptr<Segment> >( |
60 | segments_.begin(), segments_.end()); | |
99503171 JH |
61 | } |
62 | ||
caabb84c | 63 | void Logic::clear() |
b087ba7f | 64 | { |
f3d66e52 | 65 | segments_.clear(); |
b087ba7f JH |
66 | } |
67 | ||
e45b13b5 | 68 | uint64_t Logic::max_sample_count() const |
a007f5ad JH |
69 | { |
70 | uint64_t l = 0; | |
f3d66e52 | 71 | for (std::shared_ptr<LogicSegment> s : segments_) { |
a007f5ad JH |
72 | assert(s); |
73 | l = max(l, s->get_sample_count()); | |
74 | } | |
75 | return l; | |
76 | } | |
77 | ||
1b1ec774 | 78 | } // namespace data |
51e77110 | 79 | } // namespace pv |