module.cc (13091:81fceed26e1e) module.cc (13191:a2254693aa5b)
1/*
2 * Copyright 2018 Google, Inc.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met: redistributions of source code must retain the above copyright
7 * notice, this list of conditions and the following disclaimer;
8 * redistributions in binary form must reproduce the above copyright

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27 * Authors: Gabe Black
28 */
29
30#include "systemc/core/module.hh"
31
32#include <cassert>
33
34#include "base/logging.hh"
1/*
2 * Copyright 2018 Google, Inc.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met: redistributions of source code must retain the above copyright
7 * notice, this list of conditions and the following disclaimer;
8 * redistributions in binary form must reproduce the above copyright

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27 * Authors: Gabe Black
28 */
29
30#include "systemc/core/module.hh"
31
32#include <cassert>
33
34#include "base/logging.hh"
35#include "systemc/ext/core/sc_export.hh"
35#include "systemc/ext/core/sc_port.hh"
36#include "systemc/ext/utils/sc_report_handler.hh"
37
38namespace sc_gem5
39{
40
41namespace
42{
43
44std::list<Module *> _modules;
45Module *_new_module;
46
47Module *_callbackModule = nullptr;
48
49} // anonymous namespace
50
36#include "systemc/ext/core/sc_port.hh"
37#include "systemc/ext/utils/sc_report_handler.hh"
38
39namespace sc_gem5
40{
41
42namespace
43{
44
45std::list<Module *> _modules;
46Module *_new_module;
47
48Module *_callbackModule = nullptr;
49
50} // anonymous namespace
51
51Module::Module(const char *name) : _name(name), _sc_mod(nullptr), _obj(nullptr)
52Module::Module(const char *name) :
53 _name(name), _sc_mod(nullptr), _obj(nullptr), _ended(false),
54 _deprecatedConstructor(false)
52{
53 panic_if(_new_module, "Previous module not finished.\n");
54 _new_module = this;
55}
56
57Module::~Module()
58{
59 if (_new_module == this) {

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100 auto port = *portIt;
101 if (proxy->interface())
102 port->vbind(*proxy->interface());
103 else
104 port->vbind(*proxy->port());
105 }
106}
107
55{
56 panic_if(_new_module, "Previous module not finished.\n");
57 _new_module = this;
58}
59
60Module::~Module()
61{
62 if (_new_module == this) {

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103 auto port = *portIt;
104 if (proxy->interface())
105 port->vbind(*proxy->interface());
106 else
107 port->vbind(*proxy->port());
108 }
109}
110
111void
112Module::beforeEndOfElaboration()
113{
114 callbackModule(this);
115 _sc_mod->before_end_of_elaboration();
116 for (auto p: ports)
117 p->before_end_of_elaboration();
118 for (auto e: exports)
119 e->before_end_of_elaboration();
120 callbackModule(nullptr);
121}
122
123void
124Module::endOfElaboration()
125{
126 if (_deprecatedConstructor && !_ended) {
127 std::string msg = csprintf("module '%s'", name());
128 SC_REPORT_WARNING("(W509) module construction not properly completed: "
129 "did you forget to add a sc_module_name parameter to "
130 "your module constructor?", msg.c_str());
131 }
132 callbackModule(this);
133 _sc_mod->end_of_elaboration();
134 for (auto p: ports)
135 p->end_of_elaboration();
136 for (auto e: exports)
137 e->end_of_elaboration();
138 callbackModule(nullptr);
139}
140
141void
142Module::startOfSimulation()
143{
144 callbackModule(this);
145 _sc_mod->start_of_simulation();
146 for (auto p: ports)
147 p->start_of_simulation();
148 for (auto e: exports)
149 e->start_of_simulation();
150 callbackModule(nullptr);
151}
152
153void
154Module::endOfSimulation()
155{
156 callbackModule(this);
157 _sc_mod->end_of_simulation();
158 for (auto p: ports)
159 p->end_of_simulation();
160 for (auto e: exports)
161 e->end_of_simulation();
162 callbackModule(nullptr);
163}
164
108Module *
109currentModule()
110{
111 if (_modules.empty())
112 return nullptr;
113 return _modules.back();
114}
115

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165Module *
166currentModule()
167{
168 if (_modules.empty())
169 return nullptr;
170 return _modules.back();
171}
172

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