| 1 | /*------------------------------------------------------------\ |
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| 2 | | | |
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| 3 | | Tool : systemcass | |
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| 4 | | | |
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| 5 | | File : sc_clock.cc | |
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| 6 | | | |
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| 7 | | Author : Buchmann Richard | |
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| 8 | | Taktak Sami | |
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| 9 | | | |
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| 10 | | Date : 09_09_2005 | |
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| 11 | | | |
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| 12 | \------------------------------------------------------------*/ |
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| 13 | |
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| 14 | /* |
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| 15 | * This file is part of the Disydent Project |
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| 16 | * Copyright (C) Laboratoire LIP6 - Département ASIM |
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| 17 | * Universite Pierre et Marie Curie |
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| 18 | * |
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| 19 | * Home page : http://www-asim.lip6.fr/disydent |
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| 20 | * E-mail : mailto:richard.buchmann@lip6.fr |
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| 21 | * |
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| 22 | * This library is free software; you can redistribute it and/or modify it |
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| 23 | * under the terms of the GNU Library General Public License as published |
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| 24 | * by the Free Software Foundation; either version 2 of the License, or (at |
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| 25 | * your option) any later version. |
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| 26 | * |
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| 27 | * Disydent is distributed in the hope that it will be |
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| 28 | * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 29 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General |
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| 30 | * Public License for more details. |
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| 31 | * |
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| 32 | * You should have received a copy of the GNU General Public License along |
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| 33 | * with the GNU C Library; see the file COPYING. If not, write to the Free |
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| 34 | * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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| 35 | */ |
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| 36 | |
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| 37 | #include"sc_clock.h" |
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| 38 | #include"assert.h" |
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| 39 | |
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| 40 | using namespace std; |
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| 41 | |
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| 42 | namespace sc_core { |
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| 43 | |
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| 44 | const char *const sc_clock::kind_string = "sc_clock"; |
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| 45 | |
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| 46 | // ---------------------------------------------------------------------------- |
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| 47 | // CLASS : sc_clock |
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| 48 | // |
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| 49 | // ---------------------------------------------------------------------------- |
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| 50 | |
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| 51 | |
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| 52 | sc_clock::sc_clock(): base_type() |
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| 53 | { |
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| 54 | init (); |
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| 55 | posedge_first = true; |
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| 56 | } |
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| 57 | |
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| 58 | sc_clock::sc_clock(const char *name_): base_type(name_) |
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| 59 | { |
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| 60 | init (); |
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| 61 | posedge_first = true; |
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| 62 | } |
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| 63 | |
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| 64 | sc_clock::sc_clock(const char *name_, |
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| 65 | const sc_time& period_, |
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| 66 | double duty_cycle_, |
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| 67 | const sc_time& start_time_, |
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| 68 | bool posedge_first_) : base_type(name_) |
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| 69 | { |
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| 70 | init (); |
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| 71 | ASSERT(period_ == 1); |
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| 72 | ASSERT(duty_cycle_ == 0.5); |
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| 73 | ASSERT(start_time_ == SC_ZERO_TIME); |
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| 74 | posedge_first = posedge_first_; |
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| 75 | } |
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| 76 | |
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| 77 | sc_clock::sc_clock(const char *name_, |
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| 78 | double period_, |
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| 79 | double duty_cycle_, |
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| 80 | double start_time_, |
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| 81 | bool posedge_first_) : base_type(name_) |
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| 82 | { |
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| 83 | init (); |
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| 84 | ASSERT(period_ == 1); |
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| 85 | ASSERT(duty_cycle_ == 0.5); |
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| 86 | ASSERT(start_time_ == SC_ZERO_TIME); |
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| 87 | posedge_first = posedge_first_; |
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| 88 | } |
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| 89 | |
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| 90 | sc_clock::~sc_clock () |
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| 91 | { |
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| 92 | } |
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| 93 | |
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| 94 | void |
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| 95 | sc_clock::init () |
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| 96 | { |
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| 97 | set_kind (kind_string); |
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| 98 | } |
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| 99 | |
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| 100 | sc_clock::this_type& sc_clock::operator = ( const data_type& value_) { |
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| 101 | write(value_); |
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| 102 | return *this; |
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| 103 | } |
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| 104 | |
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| 105 | } // end of sc_core namespace |
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| 106 | |
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