From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Mon, 9 Mar 2020 20:31:27 +0000 (+0000)
Subject: allow name on latchregister
X-Git-Tag: 24jan2021_ls180~86
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=55d2673359c6a9f007012a8da96f70200895e2d4;p=nmutil.git

allow name on latchregister
---

diff --git a/src/nmutil/latch.py b/src/nmutil/latch.py
index 84235ff..2086fe5 100644
--- a/src/nmutil/latch.py
+++ b/src/nmutil/latch.py
@@ -21,8 +21,8 @@ always @ (posedge c)
 endmodule
 """
 
-def latchregister(m, incoming, outgoing, settrue):
-    reg = Signal.like(incoming) # make register same as input. reset is OK.
+def latchregister(m, incoming, outgoing, settrue, name=None):
+    reg = Signal.like(incoming, name=name) # make reg same as input. reset OK.
     with m.If(settrue):
         m.d.sync += reg.eq(incoming)      # latch input into register
         m.d.comb += outgoing.eq(incoming) # return input (combinatorial)