From 7b7957594ee180e5ecb083ad611a54db5eceb4a4 Mon Sep 17 00:00:00 2001
From: Kevin Kim <kevindkim723@gmail.com>
Date: Tue, 14 Feb 2023 13:07:03 -0800
Subject: [PATCH] removed unncessary stuff

---
 src/ieu/bmu/clmul.sv.bak | 64 ----------------------------------------
 1 file changed, 64 deletions(-)
 delete mode 100644 src/ieu/bmu/clmul.sv.bak

diff --git a/src/ieu/bmu/clmul.sv.bak b/src/ieu/bmu/clmul.sv.bak
deleted file mode 100644
index 36f1dea21..000000000
--- a/src/ieu/bmu/clmul.sv.bak
+++ /dev/null
@@ -1,64 +0,0 @@
-///////////////////////////////////////////
-// clmul.sv
-//
-// Written: Kevin Kim <kekim@hmc.edu> and Kip Macsai-Goren <kmacsaigoren@hmc.edu>
-// Created: 1 February 2023
-// Modified: 
-//
-// Purpose: Carry-Less multiplication top-level unit
-//
-// Documentation: RISC-V System on Chip Design Chapter ***
-// 
-// A component of the CORE-V-WALLY configurable RISC-V project.
-// 
-// Copyright (C) 2021-23 Harvey Mudd College & Oklahoma State University
-//
-// SPDX-License-Identifier: Apache-2.0 WITH SHL-2.1
-//
-// Licensed under the Solderpad Hardware License v 2.1 (the “License”); you may not use this file 
-// except in compliance with the License, or, at your option, the Apache License version 2.0. You 
-// may obtain a copy of the License at
-//
-// https://solderpad.org/licenses/SHL-2.1/
-//
-// Unless required by applicable law or agreed to in writing, any work distributed under the 
-// License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
-// either express or implied. See the License for the specific language governing permissions 
-// and limitations under the License.
-////////////////////////////////////////////////////////////////////////////////////////////////
-
-`include "wally-config.vh"
-
-module clmul #(parameter WIDTH=32) (
-  input  logic [WIDTH-1:0] A, B,       // Operands
-  output logic [WIDTH-1:0] ClmulResult);     // ZBS result
-
-  logic [WIDTH-1:0] pp [WIDTH-1:0]; //partial AND products
-  // Note: only generates the bottom WIDTH bits of the carryless multiply.
-  //    To get the high bits or the reversed bits, the inputs can be shifted and reversed
-  //    as they are in zbc where this is instantiated
-  /*
-  genvar i;
-  for (i=0; i<WIDTH; i++) begin
-    assign pp[i] = ((A & {(WIDTH){B[i]}}) << i); // Fill partial product array
-    // ClmulResult ^= pp[i];
-  end
-  assign ClmulResult = pp.xor();
-  */
-  genvar i,j;
-  for (i=1; i<WIDTH;i++) begin:outer //loop fills partial product array
-    for (j=0;j<=i;j++) begin:inner
-      assign pp[i][j] = A[i]&B[j];
-    end
-  end
-
-  for (i=1;i<WIDTH;i++) begin:xortree
-    assign ClmulResult[i] = ^pp[i:0][i];
-    
-  end
-
-  assign ClmulResult[0] = A[0]&B[0];
-
-endmodule
-
-