From 27142f0fef5c3130082fd7e19676470a998ddbbd Mon Sep 17 00:00:00 2001
From: Noah Boorstin <nboorstin@hmc.edu>
Date: Thu, 28 Jan 2021 13:33:22 -0500
Subject: [PATCH] testbench now understands lw not aligned to 8 bytes

also busybear now has first 500 instead of 100 instrs
and prints current instrs less
---
 wally-pipelined/regression/wally-busybear.do    | 2 +-
 wally-pipelined/testbench/testbench-busybear.sv | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/wally-pipelined/regression/wally-busybear.do b/wally-pipelined/regression/wally-busybear.do
index 207d93e1..bf4a7b55 100644
--- a/wally-pipelined/regression/wally-busybear.do
+++ b/wally-pipelined/regression/wally-busybear.do
@@ -130,6 +130,6 @@ add wave /testbench_busybear/InstrWName
 #set DefaultRadix hexadecimal
 #
 #-- Run the Simulation 
-run 1300
+run 2220
 #run -all
 ##quit
diff --git a/wally-pipelined/testbench/testbench-busybear.sv b/wally-pipelined/testbench/testbench-busybear.sv
index 3dea453e..80921c42 100644
--- a/wally-pipelined/testbench/testbench-busybear.sv
+++ b/wally-pipelined/testbench/testbench-busybear.sv
@@ -163,7 +163,9 @@ module testbench_busybear();
       scan_file_PC = $fscanf(data_file_PC, "%x\n", InstrF);
       // then expected PC value
       scan_file_PC = $fscanf(data_file_PC, "%x\n", pcExpected);
-      $display("loaded %0d instructions", instrs);
+      if (instrs > 175 || instrs % 10 == 0) begin
+        $display("loaded %0d instructions", instrs);
+      end
       instrs += 1;
       // are we at a branch/jump?
       case (lastInstrF[6:0]) //todo: add C versions of these