From 5516973b5f8387a099a44a694ab86ac4ebcfeaa2 Mon Sep 17 00:00:00 2001
From: Graham Edgecombe <gpe@grahamedgecombe.com>
Date: Sun, 3 Dec 2017 16:47:54 +0000
Subject: [PATCH] Fix bit shifting by numbers greater than 1

---
 rv32_alu.sv | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rv32_alu.sv b/rv32_alu.sv
index e120def..07c019e 100644
--- a/rv32_alu.sv
+++ b/rv32_alu.sv
@@ -27,7 +27,7 @@ module rv32_alu (
     logic src1_sign = src1[31];
     logic src2_sign = src2[31];
 
-    logic shamt = src2[4:0];
+    logic [4:0] shamt = src2[4:0];
 
     logic [32:0] add_sub = sub_sra_in ? src1 - src2 : src1 + src2;
     logic [31:0] srl_sra = $signed({sub_sra_in ? src1_sign : 1'b0, src1}) >>> shamt;