From d52bd4f2ca95cf9e19e7a2a18543dacb0dd2edfe Mon Sep 17 00:00:00 2001 From: Soeren Apel Date: Sat, 11 Aug 2018 23:14:45 +0200 Subject: counter: Let user decide how to handle the initial dead_cycles state edge_off and word_off are not included in the if block because a user may want to use edge_off to dismiss unwanted clocks instead of dead_cycles. --- decoders/counter/pd.py | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'decoders/counter') diff --git a/decoders/counter/pd.py b/decoders/counter/pd.py index c6eac0e..27a2be8 100644 --- a/decoders/counter/pd.py +++ b/decoders/counter/pd.py @@ -56,6 +56,8 @@ class Decoder(srd.Decoder): {'id': 'edge_off', 'desc': 'Edge counter value after start/reset', 'default': 0}, {'id': 'word_off', 'desc': 'Word counter value after start/reset', 'default': 0}, {'id': 'dead_cycles', 'desc': 'Ignore this many edges after reset', 'default': 0}, + {'id': 'start_with_reset', 'desc': 'Assume decode starts with reset', + 'default': 'no', 'values': ('no', 'yes')}, ) def __init__(self): @@ -93,7 +95,12 @@ class Decoder(srd.Decoder): edge_start = None word_count = int(self.options['word_off']) word_start = None - dead_count = 0 + + if self.options['start_with_reset'] == 'yes': + dead_count = int(self.options['dead_cycles']) + else: + dead_count = 0 + while True: self.wait(condition) now = self.samplenum -- cgit v1.2.3-70-g09d2