Subversion Repositories xge_ll_mac

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

////                                                              ////

////  This file is part of the "10GE LL MAC" project              ////

////  http://www.opencores.org/cores/xge_ll_mac/                  ////

////                                                              ////

////  This project is derived from the "10GE MAC" project of      ////

////  A. Tanguay (antanguay@opencores.org) by Andreas Peters      ////

////  for his Diploma Thesis at the University of Heidelberg.     ////

////  The Thesis was supervised by Christian Leber                ////

////                                                              ////

////  Author(s):                                                  ////

////      - Andreas Peters                                        ////

////                                                              ////

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

////                                                              ////

//// Copyright (C) 2008-2012 AUTHORS. All rights reserved.        ////

////                                                              ////

//// 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; ////

//// either version 2.1 of the License, or (at your option) any   ////

//// later version.                                               ////

////                                                              ////

//// 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.                                                     ////

////                                                              ////

//// You should have received a copy of the GNU Lesser General    ////

//// Public License along with this source; if not, download it   ////

//// from http://www.opencores.org/lgpl.shtml                     ////

////                                                              ////

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

//`include "technology.h"

`include "oc_mac.h"

`default_nettype none

module oc_mac (

                input wire              res_n,

                input wire              clk,

                input wire              tx_start,

                input wire [63:0]        tx_data,

                input wire [7:0] tx_data_valid,

                input wire [63:0]        xgmii_rxd,

                input wire [7:0] xgmii_rxc,

                output wire             tx_ack,

                output wire             rx_bad_frame,

                output wire             rx_good_frame,

                output wire [63:0]       rx_data,

                output wire [7:0]        rx_data_valid,

                output wire [7:0]        xgmii_txc,

                output wire[63:0]        xgmii_txd

        );

wire [1:0]       local_fault_msg_det;

wire [1:0]       remote_fault_msg_det;

wire            status_fragment_error_tog;

wire            status_pause_frame_rx_tog;

wire [63:0]      txdfifo_wdata;

wire [7:0]       txdfifo_wstatus;

wire [63:0]      xgmii_data_in;

wire [7:0]       xgmii_data_status;

rx_enqueue rx_eq0(

                  // Outputs

                .xgmii_data_in          (xgmii_data_in),

                .xgmii_data_status      (xgmii_data_status),

                .local_fault_msg_det  (local_fault_msg_det),

                .remote_fault_msg_det (remote_fault_msg_det),

                .status_fragment_error_tog(status_fragment_error_tog),

                .status_pause_frame_rx_tog(status_pause_frame_rx_tog),

                // Inputs

                .clk                    (clk),

                .res_n                  (res_n),

                .xgmii_rxd              (xgmii_rxd),

                .xgmii_rxc              (xgmii_rxc));

rx_control rx_ctrl(

                  // Outputs

                .rx_data                (rx_data),

                .rx_data_valid          (rx_data_valid),

                .rx_good_frame          (rx_good_frame),

                .rx_bad_frame           (rx_bad_frame),

                //.status_rxdfifo_udflow_tog(status_rxdfifo_udflow_tog),

                // Inputs

                .clk                    (clk),

                .res_n                  (res_n),

                .rx_inc_data            (xgmii_data_in),

                .rx_inc_status          (xgmii_data_status));

tx_dequeue tx_dq0(

                  // Outputs

                .xgmii_txd              (xgmii_txd),

                .xgmii_txc              (xgmii_txc),

                // Inputs

                .clk                    (clk),

                .res_n                  (res_n),

                .txdfifo_rdata          (txdfifo_wdata),

                .txdfifo_rstatus        (txdfifo_wstatus));

tx_control tx_ctrl(

                // Outputs

                .txdfifo_wdata          (txdfifo_wdata),

                .txdfifo_wstatus        (txdfifo_wstatus),

                .tx_ack                 (tx_ack),

                .clk                    (clk),

                .res_n                  (res_n),

                .tx_start               (tx_start),

                .tx_data                (tx_data),

                .tx_data_valid          (tx_data_valid));

endmodule

`default_nettype wire