From 77baf55295998e93df256caa8b0e9989e466c2c8 Mon Sep 17 00:00:00 2001 From: Luke Kenneth Casson Leighton Date: Fri, 16 Aug 2019 04:38:00 +0100 Subject: [PATCH] update comments --- src/nmutil/singlepipe.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/nmutil/singlepipe.py b/src/nmutil/singlepipe.py index 90a3a06f..fea35c4b 100644 --- a/src/nmutil/singlepipe.py +++ b/src/nmutil/singlepipe.py @@ -545,7 +545,9 @@ class MaskCancellable(ControlBase): with m.Else(): # pass everything straight through. p connected to n: data, # valid, mask, everything. this is "effectively" just a - # StageChain (except now dynamically selectable) + # StageChain: MaskCancellable is doing "nothing" except + # combinatorially passing everything through + # (except now it's *dynamically selectable* whether to do that) m.d.comb += self.n.valid_o.eq(self.p.valid_i_test) m.d.comb += self.p._ready_o.eq(self.n.ready_i_test) m.d.comb += self.n.stop_o.eq(self.p.stop_i) -- 2.30.2