source: XOpenSparcT1/trunk/T1-common/srams/bw_r_l2d.v @ 6

// ========== Copyright Header Begin ==========================================
// 
// OpenSPARC T1 Processor File: bw_r_l2d.v
// Copyright (c) 2006 Sun Microsystems, Inc.  All Rights Reserved.
// DO NOT ALTER OR REMOVE COPYRIGHT NOTICES.
// 
// The above named program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public
// License version 2 as published by the Free Software Foundation.
// 
// The above named program is distributed in the hope that it will be 
// useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// General Public License for more details.
// 
// You should have received a copy of the GNU General Public
// License along with this work; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
// 
// ========== Copyright Header End ============================================
module bw_r_l2d (/*AUTOARG*/
   // Outputs
   wr_en_buf, word_en_buf, way_sel_buf, so, set_buf, 
   scdata_scbuf_decc_top_buf, scdata_scbuf_decc_bot_buf, 
   scbuf_scdata_fbdecc_top_buf, scbuf_scdata_fbdecc_bot_buf, 
   l2d_fuse_data_out, decc_out, decc_in_buf, col_offset_buf, 
   fuse_l2d_rid_buf, fuse_l2d_data_in_buf, arst_l_buf, se_buf, 
   sehold_buf, fuse_l2d_rden_buf, fuse_l2d_wren_buf, fuse_clk1_buf, 
   fuse_clk2_buf, mem_write_disable_buf, 
   // Inputs
   wr_en, word_en, way_sel, si, set, sehold, se, 
   scdata_scbuf_decc_top, scdata_scbuf_decc_bot, 
   scbuf_scdata_fbdecc_top, scbuf_scdata_fbdecc_bot, rclk, 
   mem_write_disable, fuse_read_data_in, fuse_l2d_wren, fuse_l2d_rid, 
   fuse_l2d_rden, fuse_l2d_data_in, efc_scdata_fuse_clk2, 
   efc_scdata_fuse_clk1, decc_read_in, decc_in, col_offset, arst_l
   );

   /*AUTOINPUT*/
   // Beginning of automatic inputs (from unused autoinst inputs)
   input                arst_l;                 // To bot_rep of bw_r_l2d_rep_bot.v
   input                col_offset;             // To bot_rep of bw_r_l2d_rep_bot.v
   input [155:0]        decc_in;                // To bot_rep of bw_r_l2d_rep_bot.v
   input [155:0]        decc_read_in;           // To mem_0 of bw_r_l2d_32k.v
   input                efc_scdata_fuse_clk1;   // To bot_rep of bw_r_l2d_rep_bot.v
   input                efc_scdata_fuse_clk2;   // To bot_rep of bw_r_l2d_rep_bot.v
   input                fuse_l2d_data_in;       // To bot_rep of bw_r_l2d_rep_bot.v
   input                fuse_l2d_rden;          // To bot_rep of bw_r_l2d_rep_bot.v
   input [2:0]          fuse_l2d_rid;           // To bot_rep of bw_r_l2d_rep_bot.v
   input [5:0]          fuse_l2d_wren;          // To bot_rep of bw_r_l2d_rep_bot.v
   input                fuse_read_data_in;      // To bot_rep of bw_r_l2d_rep_bot.v
   input                mem_write_disable;      // To bot_rep of bw_r_l2d_rep_bot.v
   input                rclk;                   // To mem_0 of bw_r_l2d_32k.v, ...
   input [155:0]        scbuf_scdata_fbdecc_bot;// To top_rep of bw_r_l2d_rep_top.v
   input [155:0]        scbuf_scdata_fbdecc_top;// To top_rep of bw_r_l2d_rep_top.v
   input [155:0]        scdata_scbuf_decc_bot;  // To bot_rep of bw_r_l2d_rep_bot.v
   input [155:0]        scdata_scbuf_decc_top;  // To bot_rep of bw_r_l2d_rep_bot.v
   input                se;                     // To bot_rep of bw_r_l2d_rep_bot.v
   input                sehold;                 // To bot_rep of bw_r_l2d_rep_bot.v
   input [9:0]          set;                    // To bot_rep of bw_r_l2d_rep_bot.v
   input                si;                     // To bot_rep of bw_r_l2d_rep_bot.v
   input [11:0]         way_sel;                // To bot_rep of bw_r_l2d_rep_bot.v
   input [3:0]          word_en;                // To bot_rep of bw_r_l2d_rep_bot.v
   input                wr_en;                  // To bot_rep of bw_r_l2d_rep_bot.v
   // End of automatics

   output [2:0]         fuse_l2d_rid_buf;       // From bot_rep of bw_r_l2d_rep_bot.v
   output               fuse_l2d_data_in_buf;   // From bot_rep of bw_r_l2d_rep_bot.v
   output               arst_l_buf;             // From bot_rep of bw_r_l2d_rep_bot.v
   output               se_buf;                 // From bot_rep of bw_r_l2d_rep_bot.v
   output               sehold_buf;             // From bot_rep of bw_r_l2d_rep_bot.v
   output               fuse_l2d_rden_buf;      // From bot_rep of bw_r_l2d_rep_bot.v
   output [5:0]         fuse_l2d_wren_buf;      // From bot_rep of bw_r_l2d_rep_bot.v
   output               fuse_clk1_buf;
   output               fuse_clk2_buf;
   output               mem_write_disable_buf;
   
   /*AUTOOUTPUT*/
   // Beginning of automatic outputs (from unused autoinst outputs)
   output               col_offset_buf;         // From top_rep of bw_r_l2d_rep_top.v
   output [155:0]       decc_in_buf;            // From top_rep of bw_r_l2d_rep_top.v
   output [155:0]       decc_out;               // From mem_1 of bw_r_l2d_32k.v
   output               l2d_fuse_data_out;      // From mem_0 of bw_r_l2d_32k.v
   output [155:0]       scbuf_scdata_fbdecc_bot_buf;// From bot_rep of bw_r_l2d_rep_bot.v
   output [155:0]       scbuf_scdata_fbdecc_top_buf;// From bot_rep of bw_r_l2d_rep_bot.v
   output [155:0]       scdata_scbuf_decc_bot_buf;// From top_rep of bw_r_l2d_rep_top.v
   output [155:0]       scdata_scbuf_decc_top_buf;// From top_rep of bw_r_l2d_rep_top.v
   output [9:0]         set_buf;                // From top_rep of bw_r_l2d_rep_top.v
   output               so;                     // From mem_0 of bw_r_l2d_32k.v
   output [11:0]        way_sel_buf;            // From top_rep of bw_r_l2d_rep_top.v
   output [3:0]         word_en_buf;            // From top_rep of bw_r_l2d_rep_top.v
   output               wr_en_buf;              // From top_rep of bw_r_l2d_rep_top.v
   // End of automatics

   wire [155:0]         decc_out_0;
   wire                 l2d_fuse_data_out_0;
   
   /*AUTOWIRE*/
   // Beginning of automatic wires (for undeclared instantiated-module outputs)
   wire                 col_offset_l;           // From bot_rep of bw_r_l2d_rep_bot.v
   wire [155:0]         decc_in_l;              // From bot_rep of bw_r_l2d_rep_bot.v
   wire [155:0]         fbdb_l;                 // From top_rep of bw_r_l2d_rep_top.v
   wire [155:0]         fbdt_l;                 // From top_rep of bw_r_l2d_rep_top.v
   wire                 fuse_read_data_in_buf;  // From bot_rep of bw_r_l2d_rep_bot.v
   wire [155:0]         sbdb_l;                 // From bot_rep of bw_r_l2d_rep_bot.v
   wire [155:0]         sbdt_l;                 // From bot_rep of bw_r_l2d_rep_bot.v
   wire [9:0]           set_l;                  // From bot_rep of bw_r_l2d_rep_bot.v
   wire                 si_buf;                 // From bot_rep of bw_r_l2d_rep_bot.v
   wire [11:0]          way_sel_l;              // From bot_rep of bw_r_l2d_rep_bot.v
   wire [3:0]           word_en_l;              // From bot_rep of bw_r_l2d_rep_bot.v
   wire                 wr_en_l;                // From bot_rep of bw_r_l2d_rep_bot.v
   // End of automatics



   bw_r_l2d_rep_bot  bot_rep (/*AUTOINST*/
                              // Outputs
                              .fuse_l2d_rden_buf(fuse_l2d_rden_buf),
                              .fuse_l2d_wren_buf(fuse_l2d_wren_buf[5:0]),
                              .si_buf   (si_buf),
                              .arst_l_buf(arst_l_buf),
                              .se_buf   (se_buf),
                              .sehold_buf(sehold_buf),
                              .fuse_l2d_rid_buf(fuse_l2d_rid_buf[2:0]),
                              .fuse_read_data_in_buf(fuse_read_data_in_buf),
                              .fuse_l2d_data_in_buf(fuse_l2d_data_in_buf),
                              .word_en_l(word_en_l[3:0]),
                              .col_offset_l(col_offset_l),
                              .set_l    (set_l[9:0]),
                              .wr_en_l  (wr_en_l),
                              .way_sel_l(way_sel_l[11:0]),
                              .decc_in_l(decc_in_l[155:0]),
                              .scbuf_scdata_fbdecc_top_buf(scbuf_scdata_fbdecc_top_buf[155:0]),
                              .scbuf_scdata_fbdecc_bot_buf(scbuf_scdata_fbdecc_bot_buf[155:0]),
                              .sbdt_l   (sbdt_l[155:0]),
                              .sbdb_l   (sbdb_l[155:0]),
                              .fuse_clk1_buf(fuse_clk1_buf),
                              .fuse_clk2_buf(fuse_clk2_buf),
                              .mem_write_disable_buf(mem_write_disable_buf),
                              // Inputs
                              .fuse_l2d_rden(fuse_l2d_rden),
                              .fuse_l2d_wren(fuse_l2d_wren[5:0]),
                              .si       (si),
                              .arst_l   (arst_l),
                              .se       (se),
                              .sehold   (sehold),
                              .fuse_l2d_rid(fuse_l2d_rid[2:0]),
                              .fuse_read_data_in(fuse_read_data_in),
                              .fuse_l2d_data_in(fuse_l2d_data_in),
                              .word_en  (word_en[3:0]),
                              .col_offset(col_offset),
                              .set      (set[9:0]),
                              .wr_en    (wr_en),
                              .way_sel  (way_sel[11:0]),
                              .decc_in  (decc_in[155:0]),
                              .fbdt_l   (fbdt_l[155:0]),
                              .fbdb_l   (fbdb_l[155:0]),
                              .scdata_scbuf_decc_top(scdata_scbuf_decc_top[155:0]),
                              .scdata_scbuf_decc_bot(scdata_scbuf_decc_bot[155:0]),
                              .efc_scdata_fuse_clk1(efc_scdata_fuse_clk1),
                              .efc_scdata_fuse_clk2(efc_scdata_fuse_clk2),
                              .mem_write_disable(mem_write_disable));
   

   bw_r_l2d_rep_top  top_rep (/*AUTOINST*/
                              // Outputs
                              .word_en_buf(word_en_buf[3:0]),
                              .col_offset_buf(col_offset_buf),
                              .set_buf  (set_buf[9:0]),
                              .wr_en_buf(wr_en_buf),
                              .way_sel_buf(way_sel_buf[11:0]),
                              .decc_in_buf(decc_in_buf[155:0]),
                              .fbdt_l   (fbdt_l[155:0]),
                              .fbdb_l   (fbdb_l[155:0]),
                              .scdata_scbuf_decc_top_buf(scdata_scbuf_decc_top_buf[155:0]),
                              .scdata_scbuf_decc_bot_buf(scdata_scbuf_decc_bot_buf[155:0]),
                              // Inputs
                              .word_en_l(word_en_l[3:0]),
                              .col_offset_l(col_offset_l),
                              .set_l    (set_l[9:0]),
                              .wr_en_l  (wr_en_l),
                              .way_sel_l(way_sel_l[11:0]),
                              .decc_in_l(decc_in_l[155:0]),
                              .scbuf_scdata_fbdecc_top(scbuf_scdata_fbdecc_top[155:0]),
                              .scbuf_scdata_fbdecc_bot(scbuf_scdata_fbdecc_bot[155:0]),
                              .sbdt_l   (sbdt_l[155:0]),
                              .sbdb_l   (sbdb_l[155:0]));
   

                              
   /*
    bw_r_l2d_32k        AUTO_TEMPLATE(
    .way_sel_l(way_sel_l[@"(+ 9 (* @ 2))":@"(+ 8 (* @ 2))"]),
    .fuse_l2d_wren(fuse_l2d_wren_buf[@"(+ 4 @)"]),
    .fuse_l2d_rden(fuse_l2d_rden_buf),
    .si(si_buf),
    .se(se_buf),
    .arst_l(arst_l_buf),
    .sehold(sehold_buf),
    .mem_write_disable(mem_write_disable_buf),
    .fuse_l2d_rid(fuse_l2d_rid_buf[2:0]),
    .fuse_clk1(fuse_clk1_buf),
    .fuse_clk2(fuse_clk2_buf),
    .fuse_l2d_data_in(fuse_l2d_data_in_buf),
    .fuse_read_data_in(fuse_read_data_in_buf));
    */

   
   bw_r_l2d_32k mem_0(
                      //Inputs
                      .si               (scan_out_0),
                      .fuse_read_data_in(l2d_fuse_data_out_0),
                      //Outputs
                      .decc_out(decc_out_0[155:0]),
                      /*AUTOINST*/
                      // Outputs
                      .so               (so),
                      .l2d_fuse_data_out(l2d_fuse_data_out),
                      // Inputs
                      .decc_in_l        (decc_in_l[155:0]),
                      .decc_read_in     (decc_read_in[155:0]),
                      .word_en_l        (word_en_l[3:0]),
                      .way_sel_l        (way_sel_l[9:8]),        // Templated
                      .set_l            (set_l[9:0]),
                      .col_offset_l     (col_offset_l),
                      .wr_en_l          (wr_en_l),
                      .rclk             (rclk),
                      .arst_l           (arst_l_buf),            // Templated
                      .mem_write_disable(mem_write_disable_buf), // Templated
                      .sehold           (sehold_buf),            // Templated
                      .se               (se_buf),                // Templated
                      .fuse_l2d_wren    (fuse_l2d_wren_buf[4]),  // Templated
                      .fuse_l2d_rden    (fuse_l2d_rden_buf),     // Templated
                      .fuse_l2d_rid     (fuse_l2d_rid_buf[2:0]), // Templated
                      .fuse_clk1        (fuse_clk1_buf),         // Templated
                      .fuse_clk2        (fuse_clk2_buf),         // Templated
                      .fuse_l2d_data_in (fuse_l2d_data_in_buf));         // Templated
   
   bw_r_l2d_32k  mem_1(
                       //Inputs
                       .decc_read_in(decc_out_0),
                       //Outputs
                       .l2d_fuse_data_out(l2d_fuse_data_out_0),
                       .so              (scan_out_0),
                       /*AUTOINST*/
                       // Outputs
                       .decc_out        (decc_out[155:0]),
                       // Inputs
                       .decc_in_l       (decc_in_l[155:0]),
                       .word_en_l       (word_en_l[3:0]),
                       .way_sel_l       (way_sel_l[11:10]),      // Templated
                       .set_l           (set_l[9:0]),
                       .col_offset_l    (col_offset_l),
                       .wr_en_l         (wr_en_l),
                       .rclk            (rclk),
                       .arst_l          (arst_l_buf),            // Templated
                       .mem_write_disable(mem_write_disable_buf), // Templated
                       .sehold          (sehold_buf),            // Templated
                       .se              (se_buf),                // Templated
                       .si              (si_buf),                // Templated
                       .fuse_l2d_wren   (fuse_l2d_wren_buf[5]),  // Templated
                       .fuse_l2d_rden   (fuse_l2d_rden_buf),     // Templated
                       .fuse_l2d_rid    (fuse_l2d_rid_buf[2:0]), // Templated
                       .fuse_clk1       (fuse_clk1_buf),         // Templated
                       .fuse_clk2       (fuse_clk2_buf),         // Templated
                       .fuse_l2d_data_in(fuse_l2d_data_in_buf),  // Templated
                       .fuse_read_data_in(fuse_read_data_in_buf)); // Templated

endmodule // bw_r_l2d