From 3e9e25e98485eadf494f727fc7ca38530bd84616 Mon Sep 17 00:00:00 2001
From: Olof Kindgren <olof.kindgren@gmail.com>
Date: Tue, 3 Mar 2020 09:21:55 +0100
Subject: [PATCH] Avoid resetting bufreg

---
 rtl/serv_bufreg.v | 5 +----
 rtl/serv_top.v    | 1 -
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/rtl/serv_bufreg.v b/rtl/serv_bufreg.v
index c1e11e7..d0d8685 100644
--- a/rtl/serv_bufreg.v
+++ b/rtl/serv_bufreg.v
@@ -1,7 +1,6 @@
 module serv_bufreg
   (
    input wire 	      i_clk,
-   input wire 	      i_rst,
    input wire [4:2]   i_cnt,
    input wire [1:0]   i_cnt_r,
    input wire 	      i_en,
@@ -28,9 +27,7 @@ module serv_bufreg
       //Clear carry when not in INIT state
       c_r <= c & i_init;
 
-      if (i_rst)
-	data <= 32'd0;
-      else if (i_en)
+      if (i_en)
 	data <= {(i_loop & !i_init) ? o_q : q, data[31:1]};
 
       if ((i_cnt[4:2] == 3'd0) & i_cnt_r[0] & i_init)
diff --git a/rtl/serv_top.v b/rtl/serv_top.v
index 9e0f3df..503f69a 100644
--- a/rtl/serv_top.v
+++ b/rtl/serv_top.v
@@ -250,7 +250,6 @@ module serv_top
    serv_bufreg bufreg
      (
       .i_clk    (clk),
-      .i_rst    (i_rst),
       .i_cnt    (cnt[4:2]),
       .i_cnt_r  (cnt_r[1:0]),
       .i_en     (!bufreg_hold),