X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=decoders%2Fmdio%2Fpd.py;h=15414e5fac891a2d7aca01f2f438bb4235abc382;hb=9a76aa18ecd429adda8a45258f43a2a93cc6def3;hp=7c2fc5f3039b465bbe65fb5055c8eb21848d1c85;hpb=97b874bd0b6913ed52df1b8aac5e7491479fac9a;p=libsigrokdecode.git

diff --git a/decoders/mdio/pd.py b/decoders/mdio/pd.py
index 7c2fc5f..15414e5 100644
--- a/decoders/mdio/pd.py
+++ b/decoders/mdio/pd.py
@@ -33,10 +33,11 @@ class Decoder(srd.Decoder):
     id = 'mdio'
     name = 'MDIO'
     longname = 'Management Data Input/Output'
-    desc = 'Half-duplex sync serial bus for MII management between MAC and PHY.'
+    desc = 'MII management bus between MAC and PHY.'
     license = 'bsd'
     inputs = ['logic']
     outputs = ['mdio']
+    tags = ['Networking']
     channels = (
         {'id': 'mdc', 'name': 'MDC', 'desc': 'Clock'},
         {'id': 'mdio', 'name': 'MDIO', 'desc': 'Data'},
@@ -62,6 +63,9 @@ class Decoder(srd.Decoder):
     )
 
     def __init__(self):
+        self.reset()
+
+    def reset(self):
         self.illegal_bus = 0
         self.samplenum = -1
         self.clause45_addr = -1 # Clause 45 is context sensitive.
@@ -92,7 +96,7 @@ class Decoder(srd.Decoder):
             if self.clause45 and self.clause45_addr != -1:
                 decoded_min += str.format('ADDR: %04X ' % self.clause45_addr)
             elif self.clause45:
-                decoded_min += str.format('ADDR: UKWN ' % self.clause45_addr)
+                decoded_min += str.format('ADDR: UKWN ')
 
             if self.clause45 and self.opcode > 1 \
             or (not self.clause45 and self.opcode):
@@ -272,10 +276,9 @@ class Decoder(srd.Decoder):
     def state_DATA(self, mdio):
         if self.data == -1:
             self.data = 0
-            self.putff([2, ['TURNAROUND', 'TA', 'T']])
+            self.putff([2, ['TA', 'T']])
             if self.ta_invalid:
-                self.putff([4, ['TURNAROUND%s' % self.ta_invalid,
-                                'TA%s' % self.ta_invalid, 'TA', 'T']])
+                self.putff([4, ['TA%s' % self.ta_invalid, 'TA', 'T']])
             self.ss_frame_field = self.samplenum
         self.data_bits -= 1
         self.data |= mdio << self.data_bits