cfp: Fix incorrect copy-paste description.

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

diff --git a/decoders/arm_tpiu/pd.py b/decoders/arm_tpiu/pd.py
index cf5e87506036cb20147b2b28d4115953fbf4dd28..f50af65b471b652814aaa45f22185a8afc8ea7e3 100644 (file)
--- 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'
@@ -43,11 +42,14 @@ class Decoder(srd.Decoder):
     )
 
     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):
@@ -57,10 +59,10 @@ 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,
+                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']: