sc_process_handle.hh revision 12838
112838Sgabeblack@google.com/* 212838Sgabeblack@google.com * Copyright 2018 Google, Inc. 312838Sgabeblack@google.com * 412838Sgabeblack@google.com * Redistribution and use in source and binary forms, with or without 512838Sgabeblack@google.com * modification, are permitted provided that the following conditions are 612838Sgabeblack@google.com * met: redistributions of source code must retain the above copyright 712838Sgabeblack@google.com * notice, this list of conditions and the following disclaimer; 812838Sgabeblack@google.com * redistributions in binary form must reproduce the above copyright 912838Sgabeblack@google.com * notice, this list of conditions and the following disclaimer in the 1012838Sgabeblack@google.com * documentation and/or other materials provided with the distribution; 1112838Sgabeblack@google.com * neither the name of the copyright holders nor the names of its 1212838Sgabeblack@google.com * contributors may be used to endorse or promote products derived from 1312838Sgabeblack@google.com * this software without specific prior written permission. 1412838Sgabeblack@google.com * 1512838Sgabeblack@google.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1612838Sgabeblack@google.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1712838Sgabeblack@google.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1812838Sgabeblack@google.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 1912838Sgabeblack@google.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2012838Sgabeblack@google.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2112838Sgabeblack@google.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2212838Sgabeblack@google.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2312838Sgabeblack@google.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2412838Sgabeblack@google.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2512838Sgabeblack@google.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2612838Sgabeblack@google.com * 2712838Sgabeblack@google.com * Authors: Gabe Black 2812838Sgabeblack@google.com */ 2912838Sgabeblack@google.com 3012838Sgabeblack@google.com#ifndef __SYSTEMC_EXT_CORE_SC_PROCESS_HANDLE_HH__ 3112838Sgabeblack@google.com#define __SYSTEMC_EXT_CORE_SC_PROCESS_HANDLE_HH__ 3212838Sgabeblack@google.com 3312838Sgabeblack@google.com#include <exception> 3412838Sgabeblack@google.com#include <vector> 3512838Sgabeblack@google.com 3612838Sgabeblack@google.comnamespace sc_core 3712838Sgabeblack@google.com{ 3812838Sgabeblack@google.com 3912838Sgabeblack@google.comclass sc_event; 4012838Sgabeblack@google.comclass sc_object; 4112838Sgabeblack@google.com 4212838Sgabeblack@google.comenum sc_curr_proc_kind 4312838Sgabeblack@google.com{ 4412838Sgabeblack@google.com SC_NO_PROC_, 4512838Sgabeblack@google.com SC_METHOD_PROC_, 4612838Sgabeblack@google.com SC_THREAD_PROC_, 4712838Sgabeblack@google.com SC_CTHREAD_PROC_ 4812838Sgabeblack@google.com}; 4912838Sgabeblack@google.com 5012838Sgabeblack@google.comenum sc_descendent_inclusion_info 5112838Sgabeblack@google.com{ 5212838Sgabeblack@google.com SC_NO_DESCENDANTS, 5312838Sgabeblack@google.com SC_INCLUDE_DESCENDANTS 5412838Sgabeblack@google.com}; 5512838Sgabeblack@google.com 5612838Sgabeblack@google.comclass sc_unwind_exception : public std::exception 5712838Sgabeblack@google.com{ 5812838Sgabeblack@google.com public: 5912838Sgabeblack@google.com virtual const char *what() const throw(); 6012838Sgabeblack@google.com virtual bool is_reset() const; 6112838Sgabeblack@google.com 6212838Sgabeblack@google.com protected: 6312838Sgabeblack@google.com sc_unwind_exception(); 6412838Sgabeblack@google.com sc_unwind_exception(const sc_unwind_exception &); 6512838Sgabeblack@google.com virtual ~sc_unwind_exception() throw(); 6612838Sgabeblack@google.com}; 6712838Sgabeblack@google.com 6812838Sgabeblack@google.comclass sc_process_handle 6912838Sgabeblack@google.com{ 7012838Sgabeblack@google.com public: 7112838Sgabeblack@google.com sc_process_handle(); 7212838Sgabeblack@google.com sc_process_handle(const sc_process_handle &); 7312838Sgabeblack@google.com explicit sc_process_handle(sc_object *); 7412838Sgabeblack@google.com ~sc_process_handle(); 7512838Sgabeblack@google.com 7612838Sgabeblack@google.com bool valid() const; 7712838Sgabeblack@google.com 7812838Sgabeblack@google.com sc_process_handle &operator = (const sc_process_handle &); 7912838Sgabeblack@google.com bool operator == (const sc_process_handle &) const; 8012838Sgabeblack@google.com bool operator != (const sc_process_handle &) const; 8112838Sgabeblack@google.com bool operator < (const sc_process_handle &) const; 8212838Sgabeblack@google.com bool swap(sc_process_handle &); 8312838Sgabeblack@google.com 8412838Sgabeblack@google.com const char *name() const; 8512838Sgabeblack@google.com sc_curr_proc_kind proc_kind() const; 8612838Sgabeblack@google.com const std::vector<sc_object *> &get_child_objects() const; 8712838Sgabeblack@google.com const std::vector<sc_event *> &get_child_events() const; 8812838Sgabeblack@google.com sc_object *get_parent_object() const; 8912838Sgabeblack@google.com sc_object *get_process_object() const; 9012838Sgabeblack@google.com bool dynamic() const; 9112838Sgabeblack@google.com bool terminated() const; 9212838Sgabeblack@google.com const sc_event &terminated_event() const; 9312838Sgabeblack@google.com 9412838Sgabeblack@google.com void suspend(sc_descendent_inclusion_info include_descendants= 9512838Sgabeblack@google.com SC_NO_DESCENDANTS); 9612838Sgabeblack@google.com void resume(sc_descendent_inclusion_info include_descendants= 9712838Sgabeblack@google.com SC_NO_DESCENDANTS); 9812838Sgabeblack@google.com void disable(sc_descendent_inclusion_info include_descendants= 9912838Sgabeblack@google.com SC_NO_DESCENDANTS); 10012838Sgabeblack@google.com void enable(sc_descendent_inclusion_info include_descendants= 10112838Sgabeblack@google.com SC_NO_DESCENDANTS); 10212838Sgabeblack@google.com void kill(sc_descendent_inclusion_info include_descendants= 10312838Sgabeblack@google.com SC_NO_DESCENDANTS); 10412838Sgabeblack@google.com void reset(sc_descendent_inclusion_info include_descendants= 10512838Sgabeblack@google.com SC_NO_DESCENDANTS); 10612838Sgabeblack@google.com bool is_unwinding(); 10712838Sgabeblack@google.com const sc_event &reset_event() const; 10812838Sgabeblack@google.com 10912838Sgabeblack@google.com void sync_reset_on(sc_descendent_inclusion_info include_descendants= 11012838Sgabeblack@google.com SC_NO_DESCENDANTS); 11112838Sgabeblack@google.com void sync_reset_off(sc_descendent_inclusion_info include_descendants= 11212838Sgabeblack@google.com SC_NO_DESCENDANTS); 11312838Sgabeblack@google.com 11412838Sgabeblack@google.com void warn_unimpl(const char *func); 11512838Sgabeblack@google.com template <typename T> 11612838Sgabeblack@google.com void throw_it(const T &user_defined_exception, 11712838Sgabeblack@google.com sc_descendent_inclusion_info include_descendants= 11812838Sgabeblack@google.com SC_NO_DESCENDANTS) 11912838Sgabeblack@google.com { 12012838Sgabeblack@google.com warn_unimpl(__PRETTY_FUNCTION__); 12112838Sgabeblack@google.com } 12212838Sgabeblack@google.com}; 12312838Sgabeblack@google.com 12412838Sgabeblack@google.comsc_process_handle sc_get_current_process_handle(); 12512838Sgabeblack@google.combool sc_is_unwinding(); 12612838Sgabeblack@google.com 12712838Sgabeblack@google.com} // namespace sc_core 12812838Sgabeblack@google.com 12912838Sgabeblack@google.com#endif //__SYSTEMC_EXT_CORE_SC_PROCESS_HANDLE_HH__ 130