From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sat, 2 Mar 2019 10:49:54 +0000 (+0000)
Subject: use correct local output from pack chain
X-Git-Tag: ls180-24jan2020~1776
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3e074b3bc5123a3d615379d56c4d18874dbf3576;p=ieee754fpu.git

use correct local output from pack chain
---

diff --git a/src/add/nmigen_add_experiment.py b/src/add/nmigen_add_experiment.py
index cc027d19..a036a4c3 100644
--- a/src/add/nmigen_add_experiment.py
+++ b/src/add/nmigen_add_experiment.py
@@ -858,19 +858,17 @@ class FPADD:
 
         cor = self.add_state(FPCorrections(self.width))
         cor.set_inputs({"z": rnz})  # XXX Z as output
-        #cor.set_outputs({"z": rnz})  # XXX Z as output
         cor.mod.setup(m, rnz, cor.out_z)
         m.submodules.corrections = cor.mod
 
         pa = self.add_state(FPPack(self.width))
         pa.set_inputs({"z": cor.out_z})  # XXX Z as output
-        pa.set_outputs({"z": cor.out_z})  # XXX Z as output
         pa.mod.setup(m, cor.out_z, pa.out_z)
         m.submodules.pack = pa.mod
 
-        pz = self.add_state(FPPutZ("pack_put_z"))
-        pz.set_inputs({"z": cor.out_z})
-        pz.set_outputs({"out_z": self.out_z})
+        ppz = self.add_state(FPPutZ("pack_put_z"))
+        ppz.set_inputs({"z": pa.out_z})
+        ppz.set_outputs({"out_z": self.out_z})
 
         pz = self.add_state(FPPutZ("put_z"))
         pz.set_inputs({"z": z})