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//userinterface_tb_main.cpp

/* ***** BEGIN LICENSE BLOCK *****

 * Version: MPL 1.1

 *

 * The contents of this file are subject to the Mozilla Public License Version

 * 1.1 (the "License"); you may not use this file except in compliance with

 * the License. You may obtain a copy of the License at

 * http://www.mozilla.org/MPL/

 *

 * Software distributed under the License is distributed on an "AS IS" basis,

 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License

 * for the specific language governing rights and limitations under the

 * License.

 *

 * The Original Code is HyperTransport Tunnel IP Core.

 *

 * The Initial Developer of the Original Code is

 * Ecole Polytechnique de Montreal.

 * Portions created by the Initial Developer are Copyright (C) 2005

 * the Initial Developer. All Rights Reserved.

 *

 * Contributor(s):

 *   Ami Castonguay <acastong@grm.polymtl.ca>

 *

 * Alternatively, the contents of this file may be used under the terms

 * of the Polytechnique HyperTransport Tunnel IP Core Source Code License

 * (the  "PHTICSCL License", see the file PHTICSCL.txt), in which case the

 * provisions of PHTICSCL License are applicable instead of those

 * above. If you wish to allow use of your version of this file only

 * under the terms of the PHTICSCL License and not to allow others to use

 * your version of this file under the MPL, indicate your decision by

 * deleting the provisions above and replace them with the notice and

 * other provisions required by the PHTICSCL License. If you do not delete

 * the provisions above, a recipient may use your version of this file

 * under either the MPL or the PHTICSCL License."

 *

 * ***** END LICENSE BLOCK ***** */

/**

* @author  Ami Castonguay

*

* @description  High level entity for the simulation of a

*                               HyperTransport tunnel interface built for the course

*                               ele6305.

*/

#ifndef SC_USER_DEFINED_MAX_NUMBER_OF_PROCESSES

#define SC_USER_DEFINED_MAX_NUMBER_OF_PROCESSES

#define SC_VC6_MAX_NUMBER_OF_PROCESSES 20

#endif

#include <systemc.h>

#include <iostream>

#include <string>

#include <sstream>

#include <iomanip>

#include "../../rtl/systemc/core_synth/ht_type_include.h"

#include "../../rtl/systemc/userinterface_l2/userinterface_l2.h"

#include "userinterface_tb.h"

using namespace std;

// Main function

int sc_main( int argc, char* argv[] )

{

        //sc_clock clk("clk", 20);  // system clk

        sc_signal< bool > clk;

        userinterface_l2 ui("UserInterface");

        userinterface_tb uiTest("UserInterfaceTest");

        sc_signal< bool >               resetx;

        sc_signal< bool >                       csr_direct_route_oppposite_dir[DirectRoute_NumberDirectRouteSpaces];

        sc_signal<sc_bv<32>     >       csr_direct_route_base[DirectRoute_NumberDirectRouteSpaces];

        sc_signal<sc_bv<32>     >       csr_direct_route_limit[DirectRoute_NumberDirectRouteSpaces];

        sc_signal<sc_bv<32> >   csr_direct_route_enable;

        sc_signal< bool >                       csr_default_dir;

        sc_signal< bool >                       csr_master_host;

        sc_signal< bool >                       csr_end_of_chain0;

        sc_signal< bool >                       csr_end_of_chain1;

        sc_signal< bool >                       csr_bus_master_enable;

        sc_signal< sc_uint<BUFFERS_ADDRESS_WIDTH> >     ui_address_db0;

        sc_signal<bool>                         ui_consume_db0;

        sc_signal<VirtualChannel>                ui_vctype_db0;

        sc_signal< sc_bv<32> >                  db0_data_ui;

        sc_signal< bool >                               ui_erase_db0;

        sc_signal<syn_ControlPacketComplete>    ro0_packet_ui;

        sc_signal<bool>                                 ro0_available_ui;

        sc_signal< bool >                               ui_consume_ro0;

        sc_signal<sc_bv<64> >           ui_packet_fc0;

        sc_signal<bool>                         ui_available_fc0;

        sc_signal<sc_bv<3> >                    fc0_user_fifo_ge2_ui;/*!*/

        sc_signal<sc_bv<32> >                   ui_data_fc0;

        sc_signal<VirtualChannel>               fc0_datavc_ui;

        sc_signal< bool >                               fc0_consume_data_ui;

        sc_signal< sc_uint<BUFFERS_ADDRESS_WIDTH> >     ui_address_db1;

        sc_signal<bool>                         ui_consume_db1;

        sc_signal<VirtualChannel>                ui_vctype_db1;

        sc_signal< sc_bv<32> >                  db1_data_ui;

        sc_signal< bool >                               ui_erase_db1;

        sc_signal<syn_ControlPacketComplete>    ro1_packet_ui;

        sc_signal<bool>                                 ro1_available_ui;

        sc_signal< bool >                               ui_consume_ro1;

        sc_signal<sc_bv<64> >           ui_packet_fc1;

        sc_signal<bool>                         ui_available_fc1;

        sc_signal<sc_bv<3> >                    fc1_user_fifo_ge2_ui;/*!*/

        sc_signal<sc_bv<32> >                   ui_data_fc1;

        sc_signal<VirtualChannel>               fc1_datavc_ui;

        sc_signal< bool >                               fc1_consume_data_ui;

        sc_signal<sc_bv<64> >           ui_packet_usr;

        sc_signal<VirtualChannel>       ui_vc_usr;

        sc_signal< bool >                       ui_side_usr;

        sc_signal< bool >                       ui_directroute_usr;

        sc_signal< bool >                       ui_eop_usr;

        sc_signal< bool >                       ui_available_usr;

        sc_signal< bool >                       ui_output_64bits_usr;

        sc_signal< bool >                       usr_consume_ui;

        sc_signal<sc_bv<64> >           usr_packet_ui;

        sc_signal< bool >                       usr_available_ui;

        sc_signal< bool >                       usr_side_ui;

        sc_signal<sc_bv<6> >            ui_freevc0_usr;

        sc_signal<sc_bv<6> >            ui_freevc1_usr;

        sc_signal<bool> ui_sendingPostedDataError_csr;

        sc_signal<bool> ui_sendingTargetAbort_csr;

        sc_signal<bool> ui_receivedResponseDataError_csr;

        sc_signal<bool> ui_receivedPostedDataError_csr;

        sc_signal<bool> ui_receivedTargetAbort_csr;

        sc_signal<bool> ui_receivedMasterAbort_csr;

        sc_signal<bool>                         csr_request_databuffer0_access_ui;

        sc_signal<bool>                         csr_request_databuffer1_access_ui;

        sc_signal<bool>                         ui_databuffer_access_granted_csr;

        sc_signal<bool>                         ui_grant_csr_access_db0;

        sc_signal<bool>                         ui_grant_csr_access_db1;

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

        // Interface to memory - synchronous

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

        sc_signal<bool> ui_memory_write0;

        sc_signal<bool> ui_memory_write1;

        sc_signal<sc_bv<USER_MEMORY_ADDRESS_WIDTH> > ui_memory_write_address;

        sc_signal<sc_bv<32> > ui_memory_write_data;

        sc_signal<sc_bv<USER_MEMORY_ADDRESS_WIDTH> > ui_memory_read_address0;

        sc_signal<sc_bv<USER_MEMORY_ADDRESS_WIDTH> > ui_memory_read_address1;

        sc_signal<sc_bv<32> > ui_memory_read_data0;

        sc_signal<sc_bv<32> > ui_memory_read_data1;

        ui.clk(clk);

        uiTest.clk(clk);

        //*****************************************

        //Bind ports for UI

        //*****************************************

        ui.resetx(resetx);

        for(int n = 0; n < DirectRoute_NumberDirectRouteSpaces; n++){

                ui.csr_direct_route_oppposite_dir[n](csr_direct_route_oppposite_dir[n]);

                ui.csr_direct_route_base[n](csr_direct_route_base[n]);

                ui.csr_direct_route_limit[n](csr_direct_route_limit[n]);

        }

        ui.csr_direct_route_enable(csr_direct_route_enable);

        ui.csr_end_of_chain0(csr_end_of_chain0);

        ui.csr_end_of_chain1(csr_end_of_chain1);

        ui.csr_default_dir(csr_default_dir);

        ui.csr_master_host(csr_master_host);

        ui.csr_bus_master_enable(csr_bus_master_enable);

        ui.ui_address_db0(ui_address_db0);

        ui.ui_read_db0(ui_consume_db0);

        ui.ui_vctype_db0(ui_vctype_db0);

        ui.db0_data_ui(db0_data_ui);

        ui.ui_erase_db0(ui_erase_db0);

        ui.ro0_packet_ui(ro0_packet_ui);

        ui.ro0_available_ui(ro0_available_ui);

        ui.ui_ack_ro0(ui_consume_ro0);

        ui.ui_packet_fc0(ui_packet_fc0);

        ui.ui_available_fc0(ui_available_fc0);

        ui.fc0_user_fifo_ge2_ui(fc0_user_fifo_ge2_ui);

        ui.ui_data_fc0(ui_data_fc0);

        ui.fc0_data_vc_ui(fc0_datavc_ui);

        ui.fc0_consume_data_ui(fc0_consume_data_ui);

        ui.ui_address_db1(ui_address_db1);

        ui.ui_read_db1(ui_consume_db1);

        ui.ui_vctype_db1(ui_vctype_db1);

        ui.db1_data_ui(db1_data_ui);

        ui.ui_erase_db1(ui_erase_db0);

        ui.ro1_packet_ui(ro1_packet_ui);

        ui.ro1_available_ui(ro1_available_ui);

        ui.ui_ack_ro1(ui_consume_ro1);

        ui.ui_packet_fc1(ui_packet_fc1);

        ui.ui_available_fc1(ui_available_fc1);

        ui.fc1_user_fifo_ge2_ui(fc1_user_fifo_ge2_ui);

        ui.ui_data_fc1(ui_data_fc1);

        ui.fc1_data_vc_ui(fc1_datavc_ui);

        ui.fc1_consume_data_ui(fc1_consume_data_ui);

        ui.ui_packet_usr(ui_packet_usr);

        ui.ui_vc_usr(ui_vc_usr);

        ui.ui_side_usr(ui_side_usr);

        ui.ui_directroute_usr(ui_directroute_usr);

        ui.ui_eop_usr(ui_eop_usr);

        ui.ui_available_usr(ui_available_usr);

        ui.ui_output_64bits_usr(ui_output_64bits_usr);

        ui.usr_consume_ui(usr_consume_ui);

        ui.usr_packet_ui(usr_packet_ui);

        ui.usr_available_ui(usr_available_ui);

        ui.usr_side_ui(usr_side_ui);

        ui.ui_freevc0_usr(ui_freevc0_usr);

        ui.ui_freevc1_usr(ui_freevc1_usr);

        ui.ui_sendingPostedDataError_csr(ui_sendingPostedDataError_csr);

        ui.ui_sendingTargetAbort_csr(ui_sendingTargetAbort_csr);

        ui.ui_receivedResponseDataError_csr(ui_receivedResponseDataError_csr);

        ui.ui_receivedPostedDataError_csr(ui_receivedPostedDataError_csr);

        ui.ui_receivedTargetAbort_csr(ui_receivedTargetAbort_csr);

        ui.ui_receivedMasterAbort_csr(ui_receivedMasterAbort_csr);

        ui.csr_request_databuffer0_access_ui(csr_request_databuffer0_access_ui);

        ui.csr_request_databuffer1_access_ui(csr_request_databuffer1_access_ui);

        ui.ui_databuffer_access_granted_csr(ui_databuffer_access_granted_csr);

        ui.ui_grant_csr_access_db0(ui_grant_csr_access_db0);

        ui.ui_grant_csr_access_db1(ui_grant_csr_access_db1);

        ui.ui_memory_write0(ui_memory_write0);

        ui.ui_memory_write1(ui_memory_write1);

        ui.ui_memory_write_address(ui_memory_write_address);

        ui.ui_memory_write_data(ui_memory_write_data);

        ui.ui_memory_read_address0(ui_memory_read_address0);

        ui.ui_memory_read_address1(ui_memory_read_address1);

        ui.ui_memory_read_data0(ui_memory_read_data0);

        ui.ui_memory_read_data1(ui_memory_read_data1);

        //*****************************************

        //Bind ports for UI Test

        //*****************************************

        uiTest.resetx(resetx);

        for(int n = 0; n < DirectRoute_NumberDirectRouteSpaces; n++){

                uiTest.csr_direct_route_oppposite_dir[n](csr_direct_route_oppposite_dir[n]);

                uiTest.csr_direct_route_base[n](csr_direct_route_base[n]);

                uiTest.csr_direct_route_limit[n](csr_direct_route_limit[n]);

        }

        uiTest.csr_direct_route_enable(csr_direct_route_enable);

        uiTest.csr_default_dir(csr_default_dir);

        uiTest.csr_masterhost(csr_master_host);

        uiTest.csr_end_of_chain0(csr_end_of_chain0);

        uiTest.csr_end_of_chain1(csr_end_of_chain1);

        uiTest.csr_bus_master_enable(csr_bus_master_enable);

        uiTest.ui_address_db0(ui_address_db0);

        uiTest.ui_consume_db0(ui_consume_db0);

        uiTest.ui_vctype_db0(ui_vctype_db0);

        uiTest.db0_data_ui(db0_data_ui);

        uiTest.ui_erase_db0(ui_erase_db0);

        uiTest.ro0_packet_ui(ro0_packet_ui);

        uiTest.ro0_available_ui(ro0_available_ui);

        uiTest.ui_consume_ro0(ui_consume_ro0);

        uiTest.ui_packet_fc0(ui_packet_fc0);

        uiTest.ui_available_fc0(ui_available_fc0);

        uiTest.fc0_user_fifo_ge2_ui(fc0_user_fifo_ge2_ui);

        uiTest.ui_data_fc0(ui_data_fc0);

        uiTest.fc0_datavc_ui(fc0_datavc_ui);

        uiTest.fc0_consume_data_ui(fc0_consume_data_ui);

        uiTest.ui_address_db1(ui_address_db1);

        uiTest.ui_consume_db1(ui_consume_db1);

        uiTest.ui_vctype_db1(ui_vctype_db1);

        uiTest.db1_data_ui(db1_data_ui);

        uiTest.ui_erase_db1(ui_erase_db1);

        uiTest.ro1_packet_ui(ro1_packet_ui);

        uiTest.ro1_available_ui(ro1_available_ui);

        uiTest.ui_consume_ro1(ui_consume_ro1);

        uiTest.ui_packet_fc1(ui_packet_fc1);

        uiTest.ui_available_fc1(ui_available_fc1);

        uiTest.fc1_user_fifo_ge2_ui(fc1_user_fifo_ge2_ui);

        uiTest.ui_data_fc1(ui_data_fc1);

        uiTest.fc1_datavc_ui(fc1_datavc_ui);

        uiTest.fc1_consume_data_ui(fc1_consume_data_ui);

        uiTest.ui_packet_usr(ui_packet_usr);

        uiTest.ui_vc_usr(ui_vc_usr);

        uiTest.ui_side_usr(ui_side_usr);

        uiTest.ui_directroute_usr(ui_directroute_usr);

        uiTest.ui_eop_usr(ui_eop_usr);

        uiTest.ui_available_usr(ui_available_usr);

        uiTest.ui_output_64bits_usr(ui_output_64bits_usr);

        uiTest.usr_consume_ui(usr_consume_ui);

        uiTest.usr_packet_ui(usr_packet_ui);

        uiTest.usr_available_ui(usr_available_ui);

        uiTest.usr_side_ui(usr_side_ui);

        uiTest.ui_freevc0_usr(ui_freevc0_usr);

        uiTest.ui_freevc1_usr(ui_freevc1_usr);

        uiTest.ui_sendingPostedDataError_csr(ui_sendingPostedDataError_csr);

        uiTest.ui_sendingTargetAbort_csr(ui_sendingTargetAbort_csr);

        uiTest.ui_receivedResponseDataError_csr(ui_receivedResponseDataError_csr);

        uiTest.ui_receivedPostedDataError_csr(ui_receivedPostedDataError_csr);

        uiTest.ui_receivedTargetAbort_csr(ui_receivedTargetAbort_csr);

        uiTest.ui_receivedMasterAbort_csr(ui_receivedMasterAbort_csr);

        uiTest.csr_request_databuffer0_access_ui(csr_request_databuffer0_access_ui);

        uiTest.csr_request_databuffer1_access_ui(csr_request_databuffer1_access_ui);

        uiTest.ui_databuffer_access_granted_csr(ui_databuffer_access_granted_csr);

        uiTest.ui_grant_csr_access_db0(ui_grant_csr_access_db0);

        uiTest.ui_grant_csr_access_db1(ui_grant_csr_access_db1);

        uiTest.ui_memory_write0(ui_memory_write0);

        uiTest.ui_memory_write1(ui_memory_write1);

        uiTest.ui_memory_write_address(ui_memory_write_address);

        uiTest.ui_memory_write_data(ui_memory_write_data);

        uiTest.ui_memory_read_address0(ui_memory_read_address0);

        uiTest.ui_memory_read_address1(ui_memory_read_address1);

        uiTest.ui_memory_read_data0(ui_memory_read_data0);

        uiTest.ui_memory_read_data1(ui_memory_read_data1);

        /**

        cout << "Linking ports... " << endl;

        UserInterfaceTestBindingHelper(ui,uiTest,clk);

        cout << "Done linking ports... " << endl;

        */

        // tracing:

        // trace file creation

        sc_trace_file *tf = sc_create_vcd_trace_file("simplex");

        // External Signals

        sc_trace(tf, clk, "clk");

        sc_trace(tf, resetx, "resetx");

        sc_trace(tf, ui_packet_fc1, "ui_packet_fc1");

        sc_trace(tf, fc0_consume_data_ui, "fc0_consume_data_ui");

        sc_trace(tf, fc1_consume_data_ui, "fc1_consume_data_ui");

        sc_trace(tf, fc0_datavc_ui, "fc0_data_vc_ui");

        sc_trace(tf, fc1_datavc_ui, "fc1_data_vc_ui");

        sc_trace(tf, ui_available_fc0, "ui_available_fc0");

        sc_trace(tf, ui_available_fc1, "ui_available_fc1");

        sc_trace(tf, ui_data_fc0, "ui_data_fc0");

        sc_trace(tf, ui_memory_read_address0, "ui_memory_read_address0");

        sc_trace(tf, ui_memory_read_data0, "ui_memory_read_data0");

        sc_trace(tf, ui.tx_rd0pointer[VC_POSTED], "ui.tx_rd0pointer(POSTED)");

//      sc_trace(tf, ui.tx_increase_rd0pointer[VC_POSTED], "tx_increase_rd0pointer(POSTED)");

        sc_trace(tf, ui_memory_write0, "ui_memory_write0");

        sc_trace(tf, ui_memory_write_address, "ui_memory_write_address");

        sc_trace(tf, ui_memory_write_data, "ui_memory_write_data");

        sc_trace(tf, usr_available_ui, "usr_available_ui");

        sc_trace(tf, usr_packet_ui, "usr_packet_ui");

        sc_trace(tf, ro0_available_ui, "ro0_available_ui");

        sc_trace(tf, ro1_available_ui, "ro1_available_ui");

        sc_trace(tf, ro0_packet_ui, "ro0_packet_ui");

        sc_trace(tf, ro1_packet_ui, "ro1_packet_ui");

        sc_trace(tf, ui_consume_ro0, "ui_ack_ro0");

        sc_trace(tf, ui_consume_ro1, "ui_ack_ro1");

        sc_trace(tf, ui_available_usr, "ui_available_usr");

        sc_trace(tf, usr_consume_ui, "usr_consume_ui");

        sc_trace(tf, ui_packet_usr, "ui_packet_usr");

        sc_trace(tf, ui_address_db0, "ui_address_db0");

        sc_trace(tf, ui_consume_db0, "ui_read_db0");

        sc_trace(tf, ui_vctype_db0, "ui_vctype_db0");

        sc_trace(tf, db0_data_ui, "db0_data_ui");

        sc_trace(tf, ui_erase_db0, "ui_erase_db0");

        sc_trace(tf, fc0_user_fifo_ge2_ui, "fc0_user_fifo_ge2_ui");

        sc_trace(tf, fc1_user_fifo_ge2_ui, "fc1_user_fifo_ge2_ui");

        sc_trace(tf, ui_freevc0_usr, "ui_freevc0_usr");

        sc_trace(tf, ui_freevc1_usr, "ui_freevc1_usr");

        sc_trace(tf, ui.tx_count0[0], "ui.tx_count0(0)");

        sc_trace(tf, ui.tx_count0[1], "ui.tx_count0(1)");

        sc_trace(tf, ui.tx_count0[2], "ui.tx_count0(2)");

        sc_trace(tf, ui.tx_count1[0], "ui.tx_count1(0)");

        sc_trace(tf, ui.tx_count1[1], "ui.tx_count1(1)");

        sc_trace(tf, ui.tx_count1[2], "ui.tx_count1(2)");

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

        // Start simulation

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

        //sc_start(400);

        sc_initialize();

        for (int i = 0; i <= 4; i++){

                resetx = 0;

                clk = 1;

                sc_cycle(10);

                clk = 0;

                sc_cycle(10);

        }

        resetx = 1;

        for (int i = 0; i <= 100; i++){

                clk = 1;

                sc_cycle(10);

                clk = 0;

                sc_cycle(10);

        }

        sc_close_vcd_trace_file(tf);

        printf("fin de la simulation");

        return 0;

}