modbus: Make C->S and S->C configurable, add framegap option.

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

diff --git a/decoders/arm_tpiu/pd.py b/decoders/arm_tpiu/pd.py
index efacb2794b26fc77f2a875de95062e294fd75c54..29b4605fe72a3f134497b2663ae0f394c35853b8 100644 (file)
--- a/decoders/arm_tpiu/pd.py
+++ b/decoders/arm_tpiu/pd.py
@@ -28,6 +28,7 @@ class Decoder(srd.Decoder):
     license = 'gplv2+'
     inputs = ['uart']
     outputs = ['uart'] # Emulate uart output so that arm_itm/arm_etm can stack.
+    tags = ['Debug/trace']
     options = (
         {'id': 'stream', 'desc': 'Stream index', 'default': 1},
         {'id': 'sync_offset', 'desc': 'Initial sync offset', 'default': 0},
@@ -42,6 +43,9 @@ class Decoder(srd.Decoder):
     )
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.buf = []
         self.syncbuf = []
         self.prevsample = 0