101 lines
3.2 KiB
C++
101 lines
3.2 KiB
C++
/*****************************************************************************
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* CACTI 7.0
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* SOFTWARE LICENSE AGREEMENT
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* Copyright 2015 Hewlett-Packard Development Company, L.P.
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* All Rights Reserved
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.”
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*
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***************************************************************************/
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#ifndef __NUCA_H__
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#define __NUCA_H__
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#include "basic_circuit.h"
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#include "component.h"
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#include "parameter.h"
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#include "assert.h"
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#include "cacti_interface.h"
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#include "wire.h"
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#include "mat.h"
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#include "io.h"
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#include "router.h"
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#include <iostream>
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class nuca_org_t {
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public:
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~nuca_org_t();
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// int size;
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/* area, power, access time, and cycle time stats */
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Component nuca_pda;
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Component bank_pda;
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Component wire_pda;
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Wire *h_wire;
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Wire *v_wire;
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Router *router;
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/* for particular network configuration
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* calculated based on a cycle accurate
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* simulation Ref: CACTI 6 - Tech report
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*/
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double contention;
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/* grid network stats */
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double avg_hops;
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int rows;
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int columns;
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int bank_count;
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};
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class Nuca : public Component
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{
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public:
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Nuca(
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/*TechnologyParameter::*/DeviceType *dt);
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void print_router();
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~Nuca();
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void sim_nuca();
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void init_cont();
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int calc_cycles(double lat, double oper_freq);
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void calculate_nuca_area (nuca_org_t *nuca);
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int check_nuca_org (nuca_org_t *n, min_values_t *minval);
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nuca_org_t * find_optimal_nuca (list<nuca_org_t *> *n, min_values_t *minval);
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void print_nuca(nuca_org_t *n);
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void print_cont_stats();
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private:
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/*TechnologyParameter::*/DeviceType *deviceType;
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int wt_min, wt_max;
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Wire *wire_vertical[WIRE_TYPES],
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*wire_horizontal[WIRE_TYPES];
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};
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#endif
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