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mila: add input pipe to ease timing

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Florent Kermarrec 2014-05-24 09:23:16 +02:00
parent 31e142fd88
commit b94cba2d4b
1 changed files with 4 additions and 2 deletions
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6
miscope/mila.py
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@ -20,16 +20,18 @@ class MiLa(Module, AutoCSR):
self.submodules.trigger = trigger self.submodules.trigger = trigger
self.submodules.recorder = recorder self.submodules.recorder = recorder
sink_d = rec_dat(width)
self.sync += sink_d.eq(self.sink)
self.comb += [ self.comb += [
self.sink.connect(trigger.sink), sink_d.connect(trigger.sink),
trigger.source.connect(recorder.trig_sink) trigger.source.connect(recorder.trig_sink)
] ]
recorder_dat_source = self.sink recorder_dat_source = self.sink
if with_rle: if with_rle:
self.submodules.rle = RunLengthEncoder(width) self.submodules.rle = RunLengthEncoder(width)
self.comb += self.sink.connect(self.rle.sink) self.comb += sink_d.connect(self.rle.sink)
recorder_dat_source = self.rle.source recorder_dat_source = self.rle.source
self.comb += recorder_dat_source.connect(recorder.dat_sink) self.comb += recorder_dat_source.connect(recorder.dat_sink)