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_EXT_CORE_SC_OBJECT_HH__ 31#define __SYSTEMC_EXT_CORE_SC_OBJECT_HH__ 32 33#include <iostream> 34#include <string> 35#include <vector> 36 37namespace sc_gem5 38{ 39 40class Object; 41 42} // namespace sc_gem5 43 44namespace sc_core 45{ 46 47class sc_event; 48class sc_attr_base; 49class sc_attr_cltn; 50class sc_simcontext; 51 52class sc_object 53{ 54 public: 55 const char *name() const; 56 const char *basename() const; 57 58 virtual const char *kind() const { return "sc_object"; } 59 60 virtual void print(std::ostream & =std::cout) const; 61 virtual void dump(std::ostream & =std::cout) const; 62 63 virtual const std::vector<sc_object *> &get_child_objects() const; 64 virtual const std::vector<sc_event *> &get_child_events() const; 65 sc_object *get_parent_object() const; 66 67 bool add_attribute(sc_attr_base &); 68 sc_attr_base *get_attribute(const std::string &); 69 sc_attr_base *remove_attribute(const std::string &); 70 void remove_all_attributes(); 71 int num_attributes() const; 72 sc_attr_cltn &attr_cltn(); 73 const sc_attr_cltn &attr_cltn() const; 74 75 // Deprecated 76 sc_simcontext *simcontext() const; 77 78 protected: 79 sc_object(); 80 sc_object(const char *); 81 sc_object(const sc_object &); 82 sc_object &operator = (const sc_object &); 83 virtual ~sc_object(); 84 85 private: 86 friend class sc_gem5::Object; 87 sc_gem5::Object *_gem5_object; 88}; 89 90const std::vector<sc_object *> &sc_get_top_level_objects(); 91sc_object *sc_find_object(const char *); 92 93} // namespace sc_core 94 95#endif //__SYSTEMC_EXT_CORE_SC_OBJECT_HH__ 96