From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 24 May 2019 13:01:23 +0000 (+0100)
Subject: add delay on branches
X-Git-Tag: div_pipeline~1958
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8f0411b61af9ee2ffcced7d710d88c5826bcee78;p=soc.git

add delay on branches
---

diff --git a/src/experiment/compalu.py b/src/experiment/compalu.py
index ba377b80..12e519f0 100644
--- a/src/experiment/compalu.py
+++ b/src/experiment/compalu.py
@@ -105,7 +105,7 @@ class ComputationUnitNoDelay(Elaboratable):
                 m.d.sync += self.counter.eq(5)
             with m.Elif(self.oper_i == 3): # SHIFT to take 7
                 m.d.sync += self.counter.eq(7)
-            with m.Elif(counter >= 4): # Branches to take 6 (to test shadow)
+            with m.Elif(self.counter >= 4): # Branches take 6 (to test shadow)
                 m.d.sync += self.counter.eq(6)
             with m.Else(): # ADD/SUB to take 2
                 m.d.sync += self.counter.eq(2)
diff --git a/src/experiment/score6600.py b/src/experiment/score6600.py
index a34bf4c5..a7251134 100644
--- a/src/experiment/score6600.py
+++ b/src/experiment/score6600.py
@@ -603,7 +603,7 @@ def scoreboard_sim(dut, alusim):
                 #src2 = 3
                 #dest = 2
 
-                op = randint(0, 3)
+                op = randint(0, 7)
                 #op = i % 2
                 #op = 0