X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fdata%2Fdecode%2Fdecoder.cpp;h=1c941074a0a13ea1150d1f93391148247e01b88d;hb=558ad6ceb934ab7406d286c1a4ae08da4aba1448;hp=77f91cc3a3511d637b3976339ea6f07e453f2915;hpb=7491a29f33471b38e161b3254f4d8e708b05f929;p=pulseview.git
diff --git a/pv/data/decode/decoder.cpp b/pv/data/decode/decoder.cpp
index 77f91cc..1c94107 100644
--- a/pv/data/decode/decoder.cpp
+++ b/pv/data/decode/decoder.cpp
@@ -14,92 +14,133 @@
* 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
+ * along with this program; if not, see .
*/
+#include
+
+#include
#include
-#include "decoder.h"
+#include "decoder.hpp"
-#include
+#include
+#include
-using namespace boost;
-using namespace std;
+using pv::data::DecodeChannel;
+using std::map;
+using std::string;
namespace pv {
namespace data {
namespace decode {
Decoder::Decoder(const srd_decoder *const dec) :
- _decoder(dec),
- _options(g_hash_table_new_full(g_str_hash,
- g_str_equal, g_free, (GDestroyNotify)g_variant_unref))
+ decoder_(dec),
+ shown_(true)
{
}
Decoder::~Decoder()
{
- g_hash_table_destroy(_options);
+ for (auto& option : options_)
+ g_variant_unref(option.second);
}
const srd_decoder* Decoder::decoder() const
{
- return _decoder;
+ return decoder_;
+}
+
+bool Decoder::shown() const
+{
+ return shown_;
}
-const map >&
-Decoder::probes() const
+void Decoder::show(bool show)
{
- return _probes;
+ shown_ = show;
}
-void Decoder::set_probes(std::map > probes)
+const vector& Decoder::channels() const
{
- _probes = probes;
+ return channels_;
}
-const GHashTable* Decoder::options() const
+void Decoder::set_channels(vector channels)
{
- return _options;
+ channels_ = channels;
+}
+
+const map& Decoder::options() const
+{
+ return options_;
}
void Decoder::set_option(const char *id, GVariant *value)
{
+ assert(value);
g_variant_ref(value);
- g_hash_table_replace(_options, (void*)g_strdup(id), value);
+ options_[id] = value;
+}
+
+bool Decoder::have_required_channels() const
+{
+ for (DecodeChannel *ch : channels_)
+ if (!ch->assigned_signal && !ch->is_optional)
+ return false;
+
+ return true;
}
-srd_decoder_inst* Decoder::create_decoder_inst(
- srd_session *const session) const
+srd_decoder_inst* Decoder::create_decoder_inst(srd_session *session) const
{
- // Create the decoder instance
+ GHashTable *const opt_hash = g_hash_table_new_full(g_str_hash,
+ g_str_equal, g_free, (GDestroyNotify)g_variant_unref);
+
+ for (const auto& option : options_) {
+ GVariant *const value = option.second;
+ g_variant_ref(value);
+ g_hash_table_replace(opt_hash, (void*)g_strdup(
+ option.first.c_str()), value);
+ }
+
srd_decoder_inst *const decoder_inst = srd_inst_new(
- session, _decoder->id, _options);
- if(!decoder_inst)
- return NULL;
+ session, decoder_->id, opt_hash);
+ g_hash_table_destroy(opt_hash);
+
+ if (!decoder_inst)
+ return nullptr;
- // Setup the probes
- GHashTable *const probes = g_hash_table_new_full(g_str_hash,
+ // Setup the channels
+ GArray *const init_pin_states = g_array_sized_new(false, true,
+ sizeof(uint8_t), channels_.size());
+
+ g_array_set_size(init_pin_states, channels_.size());
+
+ GHashTable *const channels = g_hash_table_new_full(g_str_hash,
g_str_equal, g_free, (GDestroyNotify)g_variant_unref);
- for(map >::
- const_iterator i = _probes.begin();
- i != _probes.end(); i++)
- {
- shared_ptr signal((*i).second);
- GVariant *const gvar = g_variant_new_int32(
- signal->probe()->index);
+ for (DecodeChannel *ch : channels_) {
+ if (!ch->assigned_signal)
+ continue;
+
+ init_pin_states->data[ch->id] = ch->initial_pin_state;
+
+ GVariant *const gvar = g_variant_new_int32(ch->bit_id); // bit_id = bit position
g_variant_ref_sink(gvar);
- g_hash_table_insert(probes, (*i).first->id, gvar);
+ // key is channel name (pdch->id), value is bit position in each sample (gvar)
+ g_hash_table_insert(channels, ch->pdch_->id, gvar);
}
- srd_inst_probe_set_all(decoder_inst, probes);
+ srd_inst_channel_set_all(decoder_inst, channels);
+
+ srd_inst_initial_pins_set_all(decoder_inst, init_pin_states);
+ g_array_free(init_pin_states, true);
return decoder_inst;
}
-} // decode
-} // data
-} // pv
+} // namespace decode
+} // namespace data
+} // namespace pv