module.hh revision 12982
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 9 * notice, this list of conditions and the following disclaimer in the 10 * documentation and/or other materials provided with the distribution; 11 * neither the name of the copyright holders nor the names of its 12 * contributors may be used to endorse or promote products derived from 13 * this software without specific prior written permission. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 18 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 19 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 21 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 * 27 * Authors: Gabe Black 28 */ 29 30#ifndef __SYSTEMC_CORE_MODULE_HH__ 31#define __SYSTEMC_CORE_MODULE_HH__ 32 33#include <cassert> 34#include <set> 35 36#include "systemc/core/object.hh" 37#include "systemc/ext/core/sc_module.hh" 38 39namespace sc_gem5 40{ 41 42class Module 43{ 44 private: 45 const char *_name; 46 sc_core::sc_module *_sc_mod; 47 Object *_obj; 48 49 public: 50 51 Module(const char *name); 52 ~Module(); 53 54 void finish(Object *this_obj); 55 56 const char *name() const { return _name; } 57 58 sc_core::sc_module * 59 sc_mod() const 60 { 61 assert(_sc_mod); 62 return _sc_mod; 63 } 64 65 void 66 sc_mod(sc_core::sc_module *sc_mod) 67 { 68 assert(!_sc_mod); 69 _sc_mod = sc_mod; 70 } 71 72 Object * 73 obj() 74 { 75 assert(_obj); 76 return _obj; 77 } 78 79 void pop(); 80}; 81 82Module *currentModule(); 83Module *newModule(); 84 85extern std::set<Module *> allModules; 86 87} // namespace sc_gem5 88 89#endif //__SYSTEMC_CORE_MODULE_HH__ 90