Subversion Repositories openhmc

#

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#                             | | ____  ____ | | | ____    ____ | | |   ______ | |

#                             | ||_   ||   _|| | ||_   \  /   _|| | | .' ___  || |

#       ___  _ __   ___ _ __  | |  | |__| |  | | |  |   \/   |  | | |/ .'   \_|| |

#      / _ \| '_ \ / _ \ '_ \ | |  |  __  |  | | |  | |\  /| |  | | || |       | |

#       (_) | |_) |  __/ | | || | _| |  | |_ | | | _| |_\/_| |_ | | |\ `.___.'\| |

#      \___/| .__/ \___|_| |_|| ||____||____|| | ||_____||_____|| | | `._____.'| |

#           | |               | |            | | |              | | |          | |

#           |_|               | '------------' | '--------------' | '----------' |

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#

#  openHMC - An Open Source Hybrid Memory Cube Controller

#  (C) Copyright 2014 Computer Architecture Group - University of Heidelberg

#  www.ziti.uni-heidelberg.de

#  B6, 26

#  68159 Mannheim

#  Germany

#

#  Contact: openhmc@ziti.uni-heidelberg.de

#  http://ra.ziti.uni-heidelberg.de/openhmc

#

#   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 3 of the License, or

#   (at your option) any later version.

#

#   This source file 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 file.  If not, see <http://www.gnu.org/licenses/>.

#

#

#!/bin/bash

function print_help {

        printf "Usage: %s: [-c] [-d DUT] [-f FPW] [-g] [-l NUM_LANES] [-o] [-q] [-a] [-r] [-s SEED] [-t TEST_NAME] [-v UVM_VERBOSITY] -?\n" $(basename $0) >&2

}

#-----------------------------------------------------------------

# set defaults

if [ ! $CAG_DUT ]

then

        CAG_DUT="default"

fi

#-- Controller params

num_lanes="default"

log_num_lanes="3"

fpw="default"

log_fpw="2"

num_axi_bytes="64"

open_rsp="0"

async_fifos="0"

do_clean_up=

tflag="0"

dflag="0"

test_name=

verbosity="UVM_LOW"

use_gui=

input_file="-input ${CAG_TB_DIR}/build/ncsim.tcl"

seed=""

enable_coverage=""

#-- parse options

while getopts 'acgort:v:d:s:l:f:q?' OPTION

do

        case $OPTION in

                a)  async_fifos="1"

                        ;;

                c)      do_clean_up=1

                        ;;

                d)      export CAG_DUT=${OPTARG}

                        dflag="1"

                        ;;

                f)  fpw="${OPTARG}"

                        ;;

                g)      use_gui="+gui"

                        ;;

                l)      num_lanes="${OPTARG}"

                        ;;

                o)      enable_coverage="-coverage all -covoverwrite"

                        ;;

                q)      input_file=""

                        verbosity="UVM_NONE"

                        ;;

                r)      open_rsp="1"

                        ;;

                s)  seed="+svseed+${OPTARG}"

                        ;;

                t)      tflag="1"

                        test_name="$OPTARG"

                        ;;

                v)      verbosity="$OPTARG"

                        ;;

                ?)      print_help

                        exit 2

                        ;;

                esac

done

shift $(($OPTIND - 1))

printf "****************************************************\n"

printf "****************************************************\n"

#-- Set up controller

if [ $num_lanes == "default" ]

then

        printf "No link-width specified. Defaulting to 8 lanes \n"

else

        if [ $num_lanes != "8" -a $num_lanes != "16" ]

        then

                printf "Unsupported link-width specified. Defaulting to 8 lanes\n"

        else

                if [ $num_lanes == "16" ]

                then

                        log_num_lanes="4"

                        export X16

                fi

                printf "Link width set: $num_lanes lanes\n"

        fi

fi

if [ $fpw == "default" ]

then

        printf "No FPW specified. Defaulting to FPW=4 (512bit datapath)\n"

        fpw="4"

else

        if [ $fpw != "2" -a $fpw != "4" -a $fpw != "6" -a $fpw != "8" ]

        then

                printf "Unsupported FPW specified. Defaulting to FPW=4 (512bit datapath)\n"

                fpw="4"

        else

                printf "FPW set: $fpw\n"

                case $fpw in

                        2)

                        log_fpw="1"

                        num_axi_bytes="32"

                        ;;

                        4)

                        log_fpw="2"

                        ;;

                        6)

                        log_fpw="3"

                        num_axi_bytes="96"

                        ;;

                        8)

                        log_fpw="3"

                        num_axi_bytes="128"

                        ;;

                esac

        fi

fi

#-- check test

if [ "$tflag" == "0" ]

then

        printf "Test defaulted to simple_test.\n"

        test_name="simple_test"

fi

#-- Open Response

if [ "$open_rsp" == "1" ]

then

        printf "*** OPEN RESPONSE LOOP MODE ***\n"

fi

#-- Async FIFOs

if [ "$open_rsp" == "1" ]

then

        printf "*** Using Asynchronous FIFOs ***\n"

fi

#-- select DUT

if [ "$dflag" == "0" ]

then

        printf "DUT is default: ${CAG_DUT}\n"

else

        echo "DUT used: ${CAG_DUT}"

fi

CAG_TB_COMPILE_IUS="${CAG_TB_DIR}/build/compile_ius_${CAG_DUT}.f"

printf "****************************************************\n"

printf "****************************************************\n"

#-- do some clean up

if [ "$do_clean_up" ]

then

        echo "Removing old build files..."

        ${CAG_TB_DIR}/../run/clean_up.sh

fi

#-- all other stuff

echo "Starting the verification environment..."

irun ${input_file} \

        -f ${CAG_TB_COMPILE_IUS} \

        ${enable_coverage} \

        -access +rwc \

        "-define OPEN_RSP_MODE=$open_rsp" \

        "-define OPENHMC_ASYNC_FIFOS=$async_fifos" \

        -timescale 1ns/1ps \

        ${use_gui} "+UVM_TESTNAME=${test_name}" "+UVM_VERBOSITY=${verbosity}" ${seed} \

        "-define LOG_NUM_LANES=$log_num_lanes -define FPW=$fpw -define LOG_FPW=$log_fpw -define AXI4BYTES=$num_axi_bytes" $*