mirror of git://sigrok.org/pulseview
90 lines
1.9 KiB
C++
90 lines
1.9 KiB
C++
/*
|
|
* This file is part of the PulseView project.
|
|
*
|
|
* Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
|
|
*
|
|
* 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, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <cassert>
|
|
|
|
#include "logic.hpp"
|
|
#include "logicsegment.hpp"
|
|
|
|
using std::deque;
|
|
using std::max;
|
|
using std::shared_ptr;
|
|
using std::vector;
|
|
|
|
namespace pv {
|
|
namespace data {
|
|
|
|
Logic::Logic(unsigned int num_channels) :
|
|
SignalData(),
|
|
num_channels_(num_channels)
|
|
{
|
|
assert(num_channels_ > 0);
|
|
}
|
|
|
|
unsigned int Logic::num_channels() const
|
|
{
|
|
return num_channels_;
|
|
}
|
|
|
|
void Logic::push_segment(shared_ptr<LogicSegment> &segment)
|
|
{
|
|
segments_.push_back(segment);
|
|
}
|
|
|
|
const deque< shared_ptr<LogicSegment> >& Logic::logic_segments() const
|
|
{
|
|
return segments_;
|
|
}
|
|
|
|
vector< shared_ptr<Segment> > Logic::segments() const
|
|
{
|
|
return vector< shared_ptr<Segment> >(segments_.begin(), segments_.end());
|
|
}
|
|
|
|
uint32_t Logic::get_segment_count() const
|
|
{
|
|
return (uint32_t)segments_.size();
|
|
}
|
|
|
|
void Logic::clear()
|
|
{
|
|
segments_.clear();
|
|
|
|
samples_cleared();
|
|
}
|
|
|
|
uint64_t Logic::max_sample_count() const
|
|
{
|
|
uint64_t l = 0;
|
|
for (shared_ptr<LogicSegment> s : segments_) {
|
|
assert(s);
|
|
l = max(l, s->get_sample_count());
|
|
}
|
|
return l;
|
|
}
|
|
|
|
void Logic::notify_samples_added(QObject* segment, uint64_t start_sample,
|
|
uint64_t end_sample)
|
|
{
|
|
samples_added(segment, start_sample, end_sample);
|
|
}
|
|
|
|
} // namespace data
|
|
} // namespace pv
|