Add DSLogic hardware support

DSLogic-gui/pv/data/dso.cpp

@@ -0,0 +1,48 @@
+/*
+ * This file is part of the DSLogic-gui project.
+ * DSLogic-gui is based on PulseView.
+ *
+ * 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
+ */
+
+
+#include "dso.h"
+#include "dsosnapshot.h"
+
+using namespace boost;
+using namespace std;
+
+namespace pv {
+namespace data {
+
+Dso::Dso(unsigned int num_probes, uint64_t samplerate) :
+    SignalData(num_probes, samplerate)
+{
+}
+
+void Dso::push_snapshot(shared_ptr<DsoSnapshot> &snapshot)
+{
+	_snapshots.push_front(snapshot);
+}
+
+deque< shared_ptr<DsoSnapshot> >& Dso::get_snapshots()
+{
+	return _snapshots;
+}
+
+} // namespace data
+} // namespace pv