From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Thu, 14 Feb 2019 11:34:24 +0000 (+0000)
Subject: add comments for aleksander
X-Git-Tag: ls180-24jan2020~2003
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bfe16ca26c3a341fec771f634eee82eabbed5437;p=ieee754fpu.git

add comments for aleksander
---

diff --git a/src/add/nmigen_add_experiment.py b/src/add/nmigen_add_experiment.py
index 2db9c27b..e9ffb723 100644
--- a/src/add/nmigen_add_experiment.py
+++ b/src/add/nmigen_add_experiment.py
@@ -282,6 +282,17 @@ class FPADD:
                     with m.If(z.m == 0xffffff): # all 1s
                         m.d.sync += z.e.eq(z.e + 1) # exponent rounds up
 
+            # ******
+            # pack stage
+
+            """ TODO: see if z.create can be used *later*.  convert
+                verilog first (and commit), *second* phase, convert nmigen
+                code to use FPNum.create() (as a separate commit)
+            """
+
+            # ******
+            # put_z stage
+
         return m
 
 """