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/*
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* .--------------. .----------------. .------------.
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* | .------------. | .--------------. | .----------. |
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* | | ____ ____ | | | ____ ____ | | | ______ | |
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* | ||_ || _|| | ||_ \ / _|| | | .' ___ || |
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* ___ _ __ ___ _ __ | | | |__| | | | | | \/ | | | |/ .' \_|| |
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* / _ \| '_ \ / _ \ '_ \ | | | __ | | | | | |\ /| | | | || | | |
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* (_) | |_) | __/ | | || | _| | | |_ | | | _| |_\/_| |_ | | |\ `.___.'\| |
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* \___/| .__/ \___|_| |_|| ||____||____|| | ||_____||_____|| | | `._____.'| |
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* | | | | | | | | | | | |
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* |_| | '------------' | '--------------' | '----------' |
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* '--------------' '----------------' '------------'
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*
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* openHMC - An Open Source Hybrid Memory Cube Controller
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* (C) Copyright 2014 Computer Architecture Group - University of Heidelberg
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* www.ziti.uni-heidelberg.de
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* B6, 26
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* 68159 Mannheim
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* Germany
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*
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* Contact: openhmc@ziti.uni-heidelberg.de
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* http://ra.ziti.uni-heidelberg.de/openhmc
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*
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* This source file is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This source file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this source file. If not, see .
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*
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*
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*/
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`ifndef MODULE_MON
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`define MODULE_MON
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class hmc_module_mon extends uvm_monitor;
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//-- Basic Module monitor
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hmc_packet packet;
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covergroup hmc_pkt_cg;
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option.per_instance = 1;
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HMC_PACKET_LENGTH : coverpoint packet.packet_length{
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illegal_bins zero_flit_pkt = {0};
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bins pkt_length[] = {[1:9]};
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}
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HMC_COMMAND: coverpoint packet.command {
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bins requests[] = {
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HMC_WRITE_16,
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HMC_WRITE_32,
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HMC_WRITE_48,
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HMC_WRITE_64,
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HMC_WRITE_80,
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HMC_WRITE_96,
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HMC_WRITE_112,
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HMC_WRITE_128,
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HMC_MODE_WRITE,
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HMC_BIT_WRITE,
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HMC_DUAL_8B_ADDI,
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HMC_SINGLE_16B_ADDI,
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HMC_POSTED_WRITE_16,
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HMC_POSTED_WRITE_32,
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HMC_POSTED_WRITE_48,
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HMC_POSTED_WRITE_64,
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HMC_POSTED_WRITE_80,
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HMC_POSTED_WRITE_96,
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HMC_POSTED_WRITE_112,
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HMC_POSTED_WRITE_128,
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HMC_POSTED_BIT_WRIT,
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HMC_POSTED_BIT_WRIT,
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HMC_POSTED_DUAL_8B_ADDI,
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HMC_POSTED_SINGLE_16B_ADDI,
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HMC_MODE_READ,
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HMC_READ_16,
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HMC_READ_32,
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HMC_READ_48,
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HMC_READ_64,
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HMC_READ_80,
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HMC_READ_96,
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HMC_READ_112,
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HMC_READ_128};
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bins response[] = {
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HMC_READ_RESPONSE,
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HMC_WRITE_RESPONSE,
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HMC_MODE_READ_RESPONSE,
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HMC_MODE_WRITE_RESPONSE,
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HMC_ERROR_RESPONSE
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};
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illegal_bins n_used = default;
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}
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FLIT_DELAY: coverpoint packet.flit_delay{
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bins zero_delay = {0};
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bins small_delay = {[1:3]};
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bins big_delay = {[4:20]};
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bins huge_delay = {[21:$]};
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}
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FLIT_DELAY_COMMAND : cross HMC_COMMAND, FLIT_DELAY;
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endgroup
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uvm_analysis_port #(hmc_packet) item_collected_port;
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int req_rcvd = 0;
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int rsp_rcvd = 0;
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`uvm_component_utils(hmc_module_mon)
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function new ( string name = "hmc_module_mon", uvm_component parent );
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super.new(name, parent);
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item_collected_port = new("item_collected_port", this);
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endfunction : new
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15 |
juko |
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juko |
function void build_phase(uvm_phase phase);
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super.build_phase(phase);
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endfunction : build_phase
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endclass
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`endif
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