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asmicon/multiplexer: fix read tag delay

This commit is contained in:
Sebastien Bourdeauducq 2012-05-15 13:13:40 +02:00
parent 7ecfd60368
commit 425c8b8e70
1 changed files with 4 additions and 3 deletions
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7
milkymist/asmicon/multiplexer.py
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@ -120,9 +120,10 @@ class _Datapath:
)
]
rd_valid_d = [Signal() for i in range(self.timing_settings.rd_delay)]
rd_tag_d = [Signal(BV(tagbits)) for i in range(self.timing_settings.rd_delay)]
for i in range(self.timing_settings.rd_delay):
rd_delay = self.timing_settings.rd_delay + 1
rd_valid_d = [Signal() for i in range(rd_delay)]
rd_tag_d = [Signal(BV(tagbits)) for i in range(rd_delay)]
for i in range(rd_delay):
if i:
sync += [
rd_valid_d[i].eq(rd_valid_d[i-1]),