From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Thu, 9 Jul 2020 09:55:52 +0000 (+0100)
Subject: irony comment on how one line creates a massive array of gates
X-Git-Tag: div_pipeline~139
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=cbe1b85e7b58a5da668e8db2ceabedf7e5af3ca4;p=soc.git

irony comment on how one line creates a massive array of gates
---

diff --git a/src/soc/fu/mul/main_stage.py b/src/soc/fu/mul/main_stage.py
index 3d620367..68bcf47d 100644
--- a/src/soc/fu/mul/main_stage.py
+++ b/src/soc/fu/mul/main_stage.py
@@ -24,6 +24,7 @@ class MulMainStage2(PipeModBase):
         a, b, o = self.i.a, self.i.b, self.o.o
 
         # actual multiply (TODO: split into stages)
+        # it's ironic that one line of code can create 15,000 gates...
         comb += o.eq(a * b)
 
         ###### xer and context, all pass-through #####