Add PD tags handling and some tags

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

diff --git a/decoders/sdcard_sd/pd.py b/decoders/sdcard_sd/pd.py
index 4f10f7ca9fa87256c1cbaf8b29c5bc4921b480e9..6f9d2cb2d63e9cb9a8f94835296dc25cc0f098a6 100644 (file)
--- a/decoders/sdcard_sd/pd.py
+++ b/decoders/sdcard_sd/pd.py
@@ -29,6 +29,7 @@ class Decoder(srd.Decoder):
     license = 'gplv2+'
     inputs = ['logic']
     outputs = ['sdcard_sd']
+    tags = ['Logic', 'Memory']
     channels = (
         {'id': 'cmd',  'name': 'CMD',  'desc': 'Command'},
         {'id': 'clk',  'name': 'CLK',  'desc': 'Clock'},
@@ -61,6 +62,9 @@ class Decoder(srd.Decoder):
     )
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.state = 'GET COMMAND TOKEN'
         self.token = []
         self.is_acmd = False # Indicates CMD vs. ACMD
@@ -92,10 +96,6 @@ class Decoder(srd.Decoder):
     def putr(self, desc):
         self.putt([self.last_cmd, ['Reply: %s' % desc]])
 
-    def reset(self):
-        self.cmd, self.arg = None, None
-        self.token, self.state = [], 'GET COMMAND TOKEN'
-
     def cmd_name(self, cmd):
         c = acmd_names if self.is_acmd else cmd_names
         return c.get(cmd, 'Unknown')