From 80fc851332f888d6a40a213995625c52f1fb3b4b Mon Sep 17 00:00:00 2001
From: David Harris <david_harris@hmc.edu>
Date: Wed, 22 Mar 2023 04:41:57 -0700
Subject: [PATCH] Fix Issue #142: SCOUNTEREN powers up at 1 instead of 0

---
 src/privileged/csrs.sv | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/privileged/csrs.sv b/src/privileged/csrs.sv
index 1795f72c8..1a5906653 100644
--- a/src/privileged/csrs.sv
+++ b/src/privileged/csrs.sv
@@ -99,7 +99,7 @@ module csrs #(parameter
     flopenr #(`XLEN) SATPreg(clk, reset, WriteSATPM, CSRWriteValM, SATP_REGW);
   else
     assign SATP_REGW = 0; // hardwire to zero if virtual memory not supported
-  flopens #(32)   SCOUNTERENreg(clk, reset, WriteSCOUNTERENM, CSRWriteValM[31:0], SCOUNTEREN_REGW);
+  flopenr #(32)   SCOUNTERENreg(clk, reset, WriteSCOUNTERENM, CSRWriteValM[31:0], SCOUNTEREN_REGW);
   if (`SSTC_SUPPORTED) begin
     if (`XLEN == 64)
       flopenl #(`XLEN) STIMECMPreg(clk, reset, WriteSTIMECMPM, CSRWriteValM, 64'hFFFFFFFFFFFFFFFF, STIMECMP_REGW);