From 33a6ca89b3bc450eb89355b52de0fc452c92e45b Mon Sep 17 00:00:00 2001
From: Junaid Ahmed <67728633+junaidahmed-lm@users.noreply.github.com>
Date: Tue, 22 Sep 2020 16:15:11 +0500
Subject: [PATCH] Update beh_ib_func.scala

---
 src/main/scala/lib/beh_ib_func.scala | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/scala/lib/beh_ib_func.scala b/src/main/scala/lib/beh_ib_func.scala
index 32bc5e06..76dfcbc1 100644
--- a/src/main/scala/lib/beh_ib_func.scala
+++ b/src/main/scala/lib/beh_ib_func.scala
@@ -6,8 +6,9 @@ import chisel3.experimental._
 import chisel3.util.HasBlackBoxResource
 import chisel3.withClock
 
-object beh_ib_func {
-
+object beh_ib_func { 
+  // use this for rvdffsc = > io.out := RegEnable(io.din & repl(io.din.getWidth, io.clear), 0.U, io.en)
+  // use this for rvdffs  = > io.out := RegEnable(io.din, 0.U, io.en)
 
   def repl(b:Int, a:UInt) = VecInit.tabulate(b)(i => a).reduce(Cat(_,_))
   def rvsyncss(din:UInt) = RegNext(RegNext(din,0.U),0.U)