From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Wed, 15 May 2019 17:13:01 +0000 (+0100)
Subject: try random inputs
X-Git-Tag: div_pipeline~2040
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3f09feca1308f31f6593c61d42c7c4e6ce587071;p=soc.git

try random inputs
---

diff --git a/src/experiment/cscore.py b/src/experiment/cscore.py
index 5d6edf63..32548e25 100644
--- a/src/experiment/cscore.py
+++ b/src/experiment/cscore.py
@@ -313,20 +313,22 @@ def scoreboard_sim(dut, alusim):
             break
             if dest not in [src1, src2]:
                 break
-        if i == 0:
-            src1 = 6
-            src2 = 6
-            dest = 1
-        else:
-            src1 = 3
-            src2 = 7
-            dest = 2
-        #src1 = 2
-        #src2 = 3
-        #dest = 2 
-
         op = randint(0, 1)
-        op = 0
+        if False:
+            if i == 0:
+                src1 = 6
+                src2 = 6
+                dest = 1
+            else:
+                src1 = 1
+                src2 = 7
+                dest = 2
+            #src1 = 2
+            #src2 = 3
+            #dest = 2
+
+            op = i
+
         print ("random %d: %d %d %d %d\n" % (i, op, src1, src2, dest))
         yield from int_instr(dut, alusim, op, src1, src2, dest)
         yield from print_reg(dut, [3,4,5])