Subversion Repositories dma_ahb

/////////////////////////////////////////////////////////////////////

////                                                             ////

////  Author: Eyal Hochberg                                      ////

////          eyal@provartec.com                                 ////

////                                                             ////

////  Downloaded from: http://www.opencores.org                  ////

/////////////////////////////////////////////////////////////////////

////                                                             ////

//// Copyright (C) 2010 Provartec LTD                            ////

//// www.provartec.com                                           ////

//// info@provartec.com                                          ////

////                                                             ////

//// This source file may be used and distributed without        ////

//// restriction provided that this copyright statement is not   ////

//// removed from the file and that any derivative work contains ////

//// the original copyright notice and the associated disclaimer.////

////                                                             ////

//// This source file is free software; you can redistribute it  ////

//// and/or modify it under the terms of the GNU Lesser General  ////

//// Public License as published by the Free Software Foundation.////

////                                                             ////

//// This source 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 Lesser General Public License for more////

//// details. http://www.gnu.org/licenses/lgpl.html              ////

////                                                             ////

/////////////////////////////////////////////////////////////////////

//---------------------------------------------------------

//-- File generated by RobustVerilog parser

//-- Version: 1.0

//-- Invoked Fri Mar 25 23:31:21 2011

//--

//-- Source file: dma.v

//---------------------------------------------------------

module dma_ahb32(clk,reset,scan_en,idle,INT,periph_tx_req,periph_tx_clr,periph_rx_req,periph_rx_clr,pclken,psel,penable,paddr,pwrite,pwdata,prdata,pslverr,pready,WHADDR0,WHBURST0,WHSIZE0,WHTRANS0,WHWDATA0,WHREADY0,WHRESP0,RHADDR0,RHBURST0,RHSIZE0,RHTRANS0,RHRDATA0,RHREADY0,RHRESP0);

`include "dma_ahb32_defines.v"

   input                                clk;

   input                 reset;

   input                 scan_en;

   output                 idle;

   output [1-1:0]                INT;

   input [31:1]             periph_tx_req;

   output [31:1]             periph_tx_clr;

   input [31:1]             periph_rx_req;

   output [31:1]             periph_rx_clr;

   input                                pclken;

   input                                psel;

   input                                penable;

   input [12:0]                         paddr;

   input                                pwrite;

   input [31:0]                         pwdata;

   output [31:0]                        prdata;

   output                               pslverr;

   output                               pready;

   output [32-1:0]              WHADDR0;

   output [2:0]                         WHBURST0;

   output [1:0]                         WHSIZE0;

   output [1:0]                         WHTRANS0;

   output [32-1:0]              WHWDATA0;

   input                                WHREADY0;

   input                                WHRESP0;

   output [32-1:0]              RHADDR0;

   output [2:0]                         RHBURST0;

   output [1:0]                         RHSIZE0;

   output [1:0]                         RHTRANS0;

   input [32-1:0]               RHRDATA0;

   input                                RHREADY0;

   input                                RHRESP0;

   wire                 rd_port_num0;

   wire                 wr_port_num0;

   wire                 rd_port_num1;

   wire                 wr_port_num1;

   wire                 slv_rd_port_num0;

   wire                 slv_wr_port_num0;

   wire                 slv_rd_port_num1;

   wire                 slv_wr_port_num1;

   wire [32-1:0]                WHADDR0;

   wire [2:0]                           WHBURST0;

   wire [1:0]                           WHSIZE0;

   wire [1:0]                           WHTRANS0;

   wire [32-1:0]                WHWDATA0;

   wire                                 WHREADY0;

   wire                                 WHRESP0;

   wire [32-1:0]                RHADDR0;

   wire [2:0]                           RHBURST0;

   wire [1:0]                           RHSIZE0;

   wire [1:0]                           RHTRANS0;

   wire [32-1:0]                RHRDATA0;

   wire                                 RHREADY0;

   wire                                 RHRESP0;

   wire                                 WHLAST0;

   wire                                 WHOLD0;

   wire                                 RHLAST0;

   wire                                 RHOLD0;

   wire [32-1:0]           M0_WHADDR;

   wire [2:0]                           M0_WHBURST;

   wire [1:0]                           M0_WHSIZE;

   wire [1:0]                           M0_WHTRANS;

   wire [32-1:0]           M0_WHWDATA;

   wire                                 M0_WHREADY;

   wire                                 M0_WHRESP;

   wire [32-1:0]           M0_RHADDR;

   wire [2:0]                           M0_RHBURST;

   wire [1:0]                           M0_RHSIZE;

   wire [1:0]                           M0_RHTRANS;

   wire [32-1:0]           M0_RHRDATA;

   wire                                 M0_RHREADY;

   wire                                 M0_RHRESP;

   wire                                 M0_WHLAST;

   wire                                 M0_WHOLD;

   wire                                 M0_RHLAST;

   wire                                 M0_RHOLD;

   wire [24-1:0]           M1_WHADDR;

   wire [2:0]                           M1_WHBURST;

   wire [1:0]                           M1_WHSIZE;

   wire [1:0]                           M1_WHTRANS;

   wire [32-1:0]           M1_WHWDATA;

   wire                                 M1_WHREADY;

   wire                                 M1_WHRESP;

   wire [24-1:0]           M1_RHADDR;

   wire [2:0]                           M1_RHBURST;

   wire [1:0]                           M1_RHSIZE;

   wire [1:0]                           M1_RHTRANS;

   wire [32-1:0]           M1_RHRDATA;

   wire                                 M1_RHREADY;

   wire                                 M1_RHRESP;

   wire                                 M1_WHLAST;

   wire                                 M1_WHOLD;

   wire                                 M1_RHLAST;

   wire                                 M1_RHOLD;

   wire [31:1]                 periph_tx_req;

   wire [31:1]                 periph_rx_req;

   wire [31:1]                 periph_tx_clr;

   wire [31:1]                 periph_rx_clr;

   assign                               WHADDR0   = M0_WHADDR;

   assign                               WHBURST0   = M0_WHBURST;

   assign                               WHSIZE0   = M0_WHSIZE;

   assign                               WHTRANS0   = M0_WHTRANS;

   assign                               WHWDATA0   = M0_WHWDATA;

   assign                               RHADDR0   = M0_RHADDR;

   assign                               RHBURST0   = M0_RHBURST;

   assign                               RHSIZE0   = M0_RHSIZE;

   assign                               RHTRANS0   = M0_RHTRANS;

   assign                               WHLAST0   = M0_WHLAST;

   assign                               RHLAST0   = M0_RHLAST;

   assign                               M0_WHREADY  = WHREADY0;

   assign                               M0_WHRESP  = WHRESP0;

   assign                               M0_RHRDATA  = RHRDATA0;

   assign                               M0_RHREADY  = RHREADY0;

   assign                               M0_RHRESP  = RHRESP0;

   assign                               M0_WHOLD  = WHOLD0;

   assign                               M0_RHOLD  = RHOLD0;

   assign                 RHOLD0 = 1'b0;

   assign                 WHOLD0 = 1'b0;

   dma_ahb32_dual_core

   dma_ahb32_dual_core (

             .clk(clk),

             .reset(reset),

             .scan_en(scan_en),

             .idle(idle),

             .INT(INT),

             .periph_tx_req(periph_tx_req),

             .periph_tx_clr(periph_tx_clr),

             .periph_rx_req(periph_rx_req),

             .periph_rx_clr(periph_rx_clr),

                     .pclken(pclken),

                     .psel(psel),

                     .penable(penable),

                     .paddr(paddr),

                     .pwrite(pwrite),

                     .pwdata(pwdata),

                     .prdata(prdata),

                     .pslverr(pslverr),

                     .pready(pready),

             .rd_port_num0(rd_port_num0),

             .wr_port_num0(wr_port_num0),

             .rd_port_num1(rd_port_num1),

             .wr_port_num1(wr_port_num1),

                     .M0_WHADDR(M0_WHADDR),

                     .M0_WHBURST(M0_WHBURST),

                     .M0_WHSIZE(M0_WHSIZE),

                     .M0_WHTRANS(M0_WHTRANS),

                     .M0_WHWDATA(M0_WHWDATA),

                     .M0_WHREADY(M0_WHREADY),

                     .M0_WHRESP(M0_WHRESP),

                     .M0_RHADDR(M0_RHADDR),

                     .M0_RHBURST(M0_RHBURST),

                     .M0_RHSIZE(M0_RHSIZE),

                     .M0_RHTRANS(M0_RHTRANS),

                     .M0_RHRDATA(M0_RHRDATA),

                     .M0_RHREADY(M0_RHREADY),

                     .M0_RHRESP(M0_RHRESP),

                     .M0_WHLAST(M0_WHLAST),

                     .M0_WHOLD(M0_WHOLD),

                     .M0_RHLAST(M0_RHLAST),

                     .M0_RHOLD(M0_RHOLD)

             );

endmodule