decoders: Add/update tags for each PD.

[libsigrokdecode.git] / decoders / swd / pd.py

diff --git a/decoders/swd/pd.py b/decoders/swd/pd.py
index 9b318d281a5cc008b9aa41e550dc48e0a0bb8ac3..cc258ef3304854118291b1d93a2881a035d89c95 100644 (file)
--- a/decoders/swd/pd.py
+++ b/decoders/swd/pd.py
@@ -14,8 +14,7 @@
 ## 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 <http://www.gnu.org/licenses/>.
 ##
 
 import sigrokdecode as srd
@@ -73,6 +72,7 @@ class Decoder(srd.Decoder):
     license = 'gplv2+'
     inputs = ['logic']
     outputs = ['swd']
+    tags = ['Debug/trace']
     channels = (
         {'id': 'swclk', 'name': 'SWCLK', 'desc': 'Master clock'},
         {'id': 'swdio', 'name': 'SWDIO', 'desc': 'Data input/output'},
@@ -93,6 +93,9 @@ class Decoder(srd.Decoder):
     )
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         # SWD data/clock state
         self.state = 'UNKNOWN'
         self.sample_edge = RISING