From 9e6cfad1fe8126b3cca252875d7e5543593c7596 Mon Sep 17 00:00:00 2001
From: ei9 <ei498@protonmail.com>
Date: Mon, 25 Oct 2021 18:33:04 +0800
Subject: [PATCH] update tb_reg_file.v

---
 src/tb_reg_file.v | 30 ++++++++++++++++++++----------
 1 file changed, 20 insertions(+), 10 deletions(-)

diff --git a/src/tb_reg_file.v b/src/tb_reg_file.v
index 2f6dc33..a76bff9 100644
--- a/src/tb_reg_file.v
+++ b/src/tb_reg_file.v
@@ -1,22 +1,32 @@
 `include "rv32i.v"
 
 module tb_reg_file;
-    reg clk, w;
-    reg[4:0] aw, a1, a2;
-    reg[31:0] d;
-    wire[31:0] o1, o2;
 
-    reg_file m(o1, o2, clk, w, aw, d, a1, a2);
+    reg         clk, w;
+    reg  [4:0]  aw, a1, a2;
+    reg  [31:0] d;
+    wire [31:0] o1, o2;
+
+    reg_file m(
+        .out_x      (o1  ),
+        .out_y      (o2  ),
+        .addr_x     (a1  ),
+        .addr_y     (a2  ),
+        .clk        (clk ),
+        .write      (w   ),
+        .write_addr (aw  ),
+        .write_data (d   )
+    );
 
     initial begin
         $monitor("%2d clk=%b w=%b aw=%h d=%h a1=%h a2=%h o1=%h o2=%h",$time,clk,w,aw,d,a1,a2,o1,o2);
         $readmemh("reg.dat", m.regs);
-        w = 0;
+        w   = 0;
         clk = 0;
-        aw = 1;
-        d = 32'habcd_1234;
-        a1 = 0;
-        a2 = 1;
+        aw  = 1;
+        d   = 32'habcd_1234;
+        a1  = 0;
+        a2  = 1;
 
         #4 w = 1;
         #4 w = 0;