noc.h revision 10234
110152Satgutier@umich.edu/*****************************************************************************
210152Satgutier@umich.edu *                                McPAT
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510234Syasuko.eckert@amd.com *            Copyright (c) 2010-2013 Advanced Micro Devices, Inc.
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3210152Satgutier@umich.edu
3310152Satgutier@umich.edu#ifndef NOC_H_
3410152Satgutier@umich.edu#define NOC_H_
3510234Syasuko.eckert@amd.com
3610152Satgutier@umich.edu#include "array.h"
3710152Satgutier@umich.edu#include "basic_components.h"
3810152Satgutier@umich.edu#include "interconnect.h"
3910152Satgutier@umich.edu#include "logic.h"
4010152Satgutier@umich.edu#include "parameter.h"
4110152Satgutier@umich.edu#include "router.h"
4210152Satgutier@umich.edu
4310234Syasuko.eckert@amd.comclass OnChipNetworkParameters {
4410234Syasuko.eckert@amd.compublic:
4510234Syasuko.eckert@amd.com    double clockRate;
4610234Syasuko.eckert@amd.com    int flit_size;
4710234Syasuko.eckert@amd.com    int input_ports;
4810234Syasuko.eckert@amd.com    int output_ports;
4910234Syasuko.eckert@amd.com    int min_ports;
5010234Syasuko.eckert@amd.com    int global_linked_ports;
5110234Syasuko.eckert@amd.com    int virtual_channel_per_port;
5210234Syasuko.eckert@amd.com    int input_buffer_entries_per_vc;
5310234Syasuko.eckert@amd.com    int horizontal_nodes;
5410234Syasuko.eckert@amd.com    int vertical_nodes;
5510234Syasuko.eckert@amd.com    int total_nodes;
5610234Syasuko.eckert@amd.com    double link_throughput;
5710234Syasuko.eckert@amd.com    double link_latency;
5810234Syasuko.eckert@amd.com    double chip_coverage;
5910234Syasuko.eckert@amd.com    double route_over_perc;
6010234Syasuko.eckert@amd.com    bool has_global_link;
6110234Syasuko.eckert@amd.com    bool type;
6210234Syasuko.eckert@amd.com    double M_traffic_pattern;
6310234Syasuko.eckert@amd.com    double link_base_width;
6410234Syasuko.eckert@amd.com    double link_base_height;
6510234Syasuko.eckert@amd.com    int link_start_wiring_level;
6610234Syasuko.eckert@amd.com};
6710152Satgutier@umich.edu
6810234Syasuko.eckert@amd.comclass OnChipNetworkStatistics {
6910234Syasuko.eckert@amd.compublic:
7010234Syasuko.eckert@amd.com    double duty_cycle;
7110234Syasuko.eckert@amd.com    double total_access;
7210234Syasuko.eckert@amd.com};
7310234Syasuko.eckert@amd.com
7410234Syasuko.eckert@amd.comclass OnChipNetwork : public McPATComponent {
7510234Syasuko.eckert@amd.compublic:
7610234Syasuko.eckert@amd.com    Router* router;
7710234Syasuko.eckert@amd.com    Interconnect* link_bus;
7810234Syasuko.eckert@amd.com    Component link_bus_tot_per_Router;
7910234Syasuko.eckert@amd.com
8010234Syasuko.eckert@amd.com    int ithNoC;
8110234Syasuko.eckert@amd.com    InputParameter interface_ip;
8210234Syasuko.eckert@amd.com    double link_len;
8310234Syasuko.eckert@amd.com    double scktRatio, chip_PR_overhead, macro_PR_overhead;
8410234Syasuko.eckert@amd.com    OnChipNetworkParameters noc_params;
8510234Syasuko.eckert@amd.com    OnChipNetworkStatistics noc_stats;
8610234Syasuko.eckert@amd.com    uca_org_t local_result;
8710234Syasuko.eckert@amd.com    statsDef stats_t;
8810234Syasuko.eckert@amd.com    bool link_bus_exist;
8910234Syasuko.eckert@amd.com    bool router_exist;
9010234Syasuko.eckert@amd.com    string link_name;
9110234Syasuko.eckert@amd.com
9210234Syasuko.eckert@amd.com    OnChipNetwork(XMLNode* _xml_data, int ithNoC_,
9310234Syasuko.eckert@amd.com                  InputParameter* interface_ip_);
9410234Syasuko.eckert@amd.com    void set_param_stats();
9510234Syasuko.eckert@amd.com    void computeEnergy();
9610234Syasuko.eckert@amd.com    void init_link_bus();
9710234Syasuko.eckert@amd.com    void init_router();
9810234Syasuko.eckert@amd.com    ~OnChipNetwork();
9910152Satgutier@umich.edu};
10010152Satgutier@umich.edu
10110152Satgutier@umich.edu#endif /* NOC_H_ */
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