X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=decoders%2Farm_tpiu%2Fpd.py;h=f50af65b471b652814aaa45f22185a8afc8ea7e3;hb=25d3576134e7b57ca169e8e4ebd4e4ce5dcf62dd;hp=ba01aa08f06f865d41eb17e4acc688f26a1222f7;hpb=a7c8dc5e3a2b7ad38eb03a958180f97f3059ea31;p=libsigrokdecode.git

diff --git a/decoders/arm_tpiu/pd.py b/decoders/arm_tpiu/pd.py
index ba01aa0..f50af65 100644
--- a/decoders/arm_tpiu/pd.py
+++ b/decoders/arm_tpiu/pd.py
@@ -14,14 +14,13 @@
 ## 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
 
 class Decoder(srd.Decoder):
-    api_version = 2
+    api_version = 3
     id = 'arm_tpiu'
     name = 'ARM TPIU'
     longname = 'ARM Trace Port Interface Unit'
@@ -42,12 +41,15 @@ class Decoder(srd.Decoder):
         ('data', 'Stream data', (1,)),
     )
 
-    def __init__(self, **kwargs):
+    def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.buf = []
         self.syncbuf = []
         self.prevsample = 0
         self.stream = 0
-        self.stream_ss = None
+        self.ss_stream = None
         self.bytenum = 0
 
     def start(self):
@@ -57,14 +59,14 @@ class Decoder(srd.Decoder):
     def stream_changed(self, ss, stream):
         if self.stream != stream:
             if self.stream != 0:
-                self.put(self.stream_ss, ss, self.out_ann,
-                         [0, ["Stream %d" % self.stream, "S%d" % self.stream]])
+                self.put(self.ss_stream, ss, self.out_ann,
+                         [0, ['Stream %d' % self.stream, 'S%d' % self.stream]])
             self.stream = stream
-            self.stream_ss = ss
+            self.ss_stream = ss
 
     def emit_byte(self, ss, es, byte):
         if self.stream == self.options['stream']:
-            self.put(ss, es, self.out_ann, [1, ["0x%02x" % byte]])
+            self.put(ss, es, self.out_ann, [1, ['0x%02x' % byte]])
             self.put(ss, es, self.out_python, ['DATA', 0, (byte, [])])
 
     def process_frame(self, buf):