sc_module.hh revision 13087
12847Sksewell@umich.edu/* 27783SGiacomo.Gabrielli@arm.com * Copyright 2018 Google, Inc. 37783SGiacomo.Gabrielli@arm.com * 47783SGiacomo.Gabrielli@arm.com * Redistribution and use in source and binary forms, with or without 57783SGiacomo.Gabrielli@arm.com * modification, are permitted provided that the following conditions are 67783SGiacomo.Gabrielli@arm.com * met: redistributions of source code must retain the above copyright 77783SGiacomo.Gabrielli@arm.com * notice, this list of conditions and the following disclaimer; 87783SGiacomo.Gabrielli@arm.com * redistributions in binary form must reproduce the above copyright 97783SGiacomo.Gabrielli@arm.com * notice, this list of conditions and the following disclaimer in the 107783SGiacomo.Gabrielli@arm.com * documentation and/or other materials provided with the distribution; 117783SGiacomo.Gabrielli@arm.com * neither the name of the copyright holders nor the names of its 127783SGiacomo.Gabrielli@arm.com * contributors may be used to endorse or promote products derived from 137783SGiacomo.Gabrielli@arm.com * this software without specific prior written permission. 145596Sgblack@eecs.umich.edu * 152847Sksewell@umich.edu * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 162847Sksewell@umich.edu * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 172847Sksewell@umich.edu * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 182847Sksewell@umich.edu * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 192847Sksewell@umich.edu * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 202847Sksewell@umich.edu * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 212847Sksewell@umich.edu * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 222847Sksewell@umich.edu * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 232847Sksewell@umich.edu * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 242847Sksewell@umich.edu * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 252847Sksewell@umich.edu * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 262847Sksewell@umich.edu * 272847Sksewell@umich.edu * Authors: Gabe Black 282847Sksewell@umich.edu */ 292847Sksewell@umich.edu 302847Sksewell@umich.edu#ifndef __SYSTEMC_CORE_EXT_SC_MODULE_HH__ 312847Sksewell@umich.edu#define __SYSTEMC_CORE_EXT_SC_MODULE_HH__ 322847Sksewell@umich.edu 332847Sksewell@umich.edu#include <vector> 342847Sksewell@umich.edu 352847Sksewell@umich.edu#include "sc_object.hh" 362847Sksewell@umich.edu#include "sc_process_handle.hh" 372847Sksewell@umich.edu#include "sc_sensitive.hh" 382847Sksewell@umich.edu#include "sc_time.hh" 392847Sksewell@umich.edu 405596Sgblack@eecs.umich.edunamespace sc_dt 412847Sksewell@umich.edu{ 422847Sksewell@umich.edu 432847Sksewell@umich.educlass sc_logic; 442847Sksewell@umich.edu 452847Sksewell@umich.edu} // namespace sc_dt 465596Sgblack@eecs.umich.edu 476658Snate@binkert.orgnamespace sc_gem5 488229Snate@binkert.org{ 498229Snate@binkert.org 505596Sgblack@eecs.umich.educlass Kernel; 515596Sgblack@eecs.umich.educlass Module; 522847Sksewell@umich.educlass Process; 535596Sgblack@eecs.umich.edustruct ProcessFuncWrapper; 545596Sgblack@eecs.umich.edu 555596Sgblack@eecs.umich.eduProcess *newMethodProcess(const char *name, ProcessFuncWrapper *func); 565596Sgblack@eecs.umich.eduProcess *newThreadProcess(const char *name, ProcessFuncWrapper *func); 575596Sgblack@eecs.umich.eduProcess *newCThreadProcess(const char *name, ProcessFuncWrapper *func); 585596Sgblack@eecs.umich.edu 595596Sgblack@eecs.umich.edu} // namespace sc_gem5 605596Sgblack@eecs.umich.edu 615596Sgblack@eecs.umich.edunamespace sc_core 625596Sgblack@eecs.umich.edu{ 635596Sgblack@eecs.umich.edu 645596Sgblack@eecs.umich.edutemplate <class T> 655596Sgblack@eecs.umich.educlass sc_in; 665596Sgblack@eecs.umich.edutemplate <class T> 675596Sgblack@eecs.umich.educlass sc_out; 685596Sgblack@eecs.umich.edutemplate <class T> 695596Sgblack@eecs.umich.educlass sc_inout; 705596Sgblack@eecs.umich.edutemplate <class T> 715596Sgblack@eecs.umich.educlass sc_signal_in_if; 725596Sgblack@eecs.umich.edu 735596Sgblack@eecs.umich.educlass sc_event; 745596Sgblack@eecs.umich.educlass sc_event_and_list; 755596Sgblack@eecs.umich.educlass sc_event_or_list; 765596Sgblack@eecs.umich.educlass sc_module_name; 775596Sgblack@eecs.umich.edu 785596Sgblack@eecs.umich.educlass sc_bind_proxy 795596Sgblack@eecs.umich.edu{ 805596Sgblack@eecs.umich.edu private: 815596Sgblack@eecs.umich.edu const sc_interface *_interface; 825596Sgblack@eecs.umich.edu const sc_port_base *_port; 835596Sgblack@eecs.umich.edu 848902Sandreas.hansson@arm.com friend class sc_module; 855596Sgblack@eecs.umich.edu 865596Sgblack@eecs.umich.edu public: 875596Sgblack@eecs.umich.edu sc_bind_proxy(const sc_interface &_interface); 885596Sgblack@eecs.umich.edu sc_bind_proxy(const sc_port_base &_port); 898502Sgblack@eecs.umich.edu}; 907720Sgblack@eecs.umich.edu 917720Sgblack@eecs.umich.eduextern const sc_bind_proxy SC_BIND_PROXY_NIL; 925596Sgblack@eecs.umich.edu 935596Sgblack@eecs.umich.educlass sc_module : public sc_object 948502Sgblack@eecs.umich.edu{ 955596Sgblack@eecs.umich.edu public: 965596Sgblack@eecs.umich.edu friend class ::sc_gem5::Kernel; 975596Sgblack@eecs.umich.edu 985596Sgblack@eecs.umich.edu virtual ~sc_module(); 995596Sgblack@eecs.umich.edu 1005596Sgblack@eecs.umich.edu virtual const char *kind() const { return "sc_module"; } 1015596Sgblack@eecs.umich.edu 1025596Sgblack@eecs.umich.edu void operator () (const sc_bind_proxy &p001, 1035596Sgblack@eecs.umich.edu const sc_bind_proxy &p002 = SC_BIND_PROXY_NIL, 1045596Sgblack@eecs.umich.edu const sc_bind_proxy &p003 = SC_BIND_PROXY_NIL, 1055596Sgblack@eecs.umich.edu const sc_bind_proxy &p004 = SC_BIND_PROXY_NIL, 1065596Sgblack@eecs.umich.edu const sc_bind_proxy &p005 = SC_BIND_PROXY_NIL, 1075596Sgblack@eecs.umich.edu const sc_bind_proxy &p006 = SC_BIND_PROXY_NIL, 1085596Sgblack@eecs.umich.edu const sc_bind_proxy &p007 = SC_BIND_PROXY_NIL, 1097783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p008 = SC_BIND_PROXY_NIL, 1107783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p009 = SC_BIND_PROXY_NIL, 1117783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p010 = SC_BIND_PROXY_NIL, 1127783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p011 = SC_BIND_PROXY_NIL, 1137783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p012 = SC_BIND_PROXY_NIL, 1147783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p013 = SC_BIND_PROXY_NIL, 1157783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p014 = SC_BIND_PROXY_NIL, 1167783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p015 = SC_BIND_PROXY_NIL, 1177783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p016 = SC_BIND_PROXY_NIL, 1187783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p017 = SC_BIND_PROXY_NIL, 1197783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p018 = SC_BIND_PROXY_NIL, 1205596Sgblack@eecs.umich.edu const sc_bind_proxy &p019 = SC_BIND_PROXY_NIL, 1218471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p020 = SC_BIND_PROXY_NIL, 1228471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p021 = SC_BIND_PROXY_NIL, 1238471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p022 = SC_BIND_PROXY_NIL, 1248471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p023 = SC_BIND_PROXY_NIL, 1258471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p024 = SC_BIND_PROXY_NIL, 1268471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p025 = SC_BIND_PROXY_NIL, 1278471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p026 = SC_BIND_PROXY_NIL, 1288471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p027 = SC_BIND_PROXY_NIL, 1298471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p028 = SC_BIND_PROXY_NIL, 1308471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p029 = SC_BIND_PROXY_NIL, 1318471SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p030 = SC_BIND_PROXY_NIL, 1325596Sgblack@eecs.umich.edu const sc_bind_proxy &p031 = SC_BIND_PROXY_NIL, 1335596Sgblack@eecs.umich.edu const sc_bind_proxy &p032 = SC_BIND_PROXY_NIL, 1345596Sgblack@eecs.umich.edu const sc_bind_proxy &p033 = SC_BIND_PROXY_NIL, 1355596Sgblack@eecs.umich.edu const sc_bind_proxy &p034 = SC_BIND_PROXY_NIL, 1365596Sgblack@eecs.umich.edu const sc_bind_proxy &p035 = SC_BIND_PROXY_NIL, 1375596Sgblack@eecs.umich.edu const sc_bind_proxy &p036 = SC_BIND_PROXY_NIL, 1385596Sgblack@eecs.umich.edu const sc_bind_proxy &p037 = SC_BIND_PROXY_NIL, 1395596Sgblack@eecs.umich.edu const sc_bind_proxy &p038 = SC_BIND_PROXY_NIL, 1405596Sgblack@eecs.umich.edu const sc_bind_proxy &p039 = SC_BIND_PROXY_NIL, 1415596Sgblack@eecs.umich.edu const sc_bind_proxy &p040 = SC_BIND_PROXY_NIL, 1425596Sgblack@eecs.umich.edu const sc_bind_proxy &p041 = SC_BIND_PROXY_NIL, 1435596Sgblack@eecs.umich.edu const sc_bind_proxy &p042 = SC_BIND_PROXY_NIL, 1445596Sgblack@eecs.umich.edu const sc_bind_proxy &p043 = SC_BIND_PROXY_NIL, 1457783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p044 = SC_BIND_PROXY_NIL, 1467783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p045 = SC_BIND_PROXY_NIL, 1477783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p046 = SC_BIND_PROXY_NIL, 1487783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p047 = SC_BIND_PROXY_NIL, 1497783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p048 = SC_BIND_PROXY_NIL, 1507783SGiacomo.Gabrielli@arm.com const sc_bind_proxy &p049 = SC_BIND_PROXY_NIL, 1515596Sgblack@eecs.umich.edu const sc_bind_proxy &p050 = SC_BIND_PROXY_NIL, 1525596Sgblack@eecs.umich.edu const sc_bind_proxy &p051 = SC_BIND_PROXY_NIL, 1535596Sgblack@eecs.umich.edu const sc_bind_proxy &p052 = SC_BIND_PROXY_NIL, 1545596Sgblack@eecs.umich.edu const sc_bind_proxy &p053 = SC_BIND_PROXY_NIL, 1555596Sgblack@eecs.umich.edu const sc_bind_proxy &p054 = SC_BIND_PROXY_NIL, 1565596Sgblack@eecs.umich.edu const sc_bind_proxy &p055 = SC_BIND_PROXY_NIL, 1575596Sgblack@eecs.umich.edu const sc_bind_proxy &p056 = SC_BIND_PROXY_NIL, 1585596Sgblack@eecs.umich.edu const sc_bind_proxy &p057 = SC_BIND_PROXY_NIL, 1595596Sgblack@eecs.umich.edu const sc_bind_proxy &p058 = SC_BIND_PROXY_NIL, 1605596Sgblack@eecs.umich.edu const sc_bind_proxy &p059 = SC_BIND_PROXY_NIL, 1615596Sgblack@eecs.umich.edu const sc_bind_proxy &p060 = SC_BIND_PROXY_NIL, 1625596Sgblack@eecs.umich.edu const sc_bind_proxy &p061 = SC_BIND_PROXY_NIL, 1635596Sgblack@eecs.umich.edu const sc_bind_proxy &p062 = SC_BIND_PROXY_NIL, 1645596Sgblack@eecs.umich.edu const sc_bind_proxy &p063 = SC_BIND_PROXY_NIL, 1655596Sgblack@eecs.umich.edu const sc_bind_proxy &p064 = SC_BIND_PROXY_NIL); 1665596Sgblack@eecs.umich.edu 1675596Sgblack@eecs.umich.edu virtual const std::vector<sc_object *> &get_child_objects() const; 1685596Sgblack@eecs.umich.edu virtual const std::vector<sc_event *> &get_child_events() const; 1697783SGiacomo.Gabrielli@arm.com 1707783SGiacomo.Gabrielli@arm.com protected: 1717783SGiacomo.Gabrielli@arm.com sc_module(const sc_module_name &); 1727783SGiacomo.Gabrielli@arm.com sc_module(); 1737783SGiacomo.Gabrielli@arm.com 1747783SGiacomo.Gabrielli@arm.com // Deprecated 1757783SGiacomo.Gabrielli@arm.com sc_module(const char *); 1767783SGiacomo.Gabrielli@arm.com sc_module(const std::string &); 1777783SGiacomo.Gabrielli@arm.com 1787783SGiacomo.Gabrielli@arm.com /* Deprecated, but used in the regression tests. */ 1797783SGiacomo.Gabrielli@arm.com void end_module() {} 1807783SGiacomo.Gabrielli@arm.com 1817783SGiacomo.Gabrielli@arm.com void reset_signal_is(const sc_in<bool> &, bool); 1827783SGiacomo.Gabrielli@arm.com void reset_signal_is(const sc_inout<bool> &, bool); 1837783SGiacomo.Gabrielli@arm.com void reset_signal_is(const sc_out<bool> &, bool); 1847783SGiacomo.Gabrielli@arm.com void reset_signal_is(const sc_signal_in_if<bool> &, bool); 1857783SGiacomo.Gabrielli@arm.com 1867783SGiacomo.Gabrielli@arm.com void async_reset_signal_is(const sc_in<bool> &, bool); 1877783SGiacomo.Gabrielli@arm.com void async_reset_signal_is(const sc_inout<bool> &, bool); 1885596Sgblack@eecs.umich.edu void async_reset_signal_is(const sc_out<bool> &, bool); 1895596Sgblack@eecs.umich.edu void async_reset_signal_is(const sc_signal_in_if<bool> &, bool); 1907848SAli.Saidi@ARM.com 1917848SAli.Saidi@ARM.com sc_sensitive sensitive; 1927848SAli.Saidi@ARM.com 1937848SAli.Saidi@ARM.com void dont_initialize(); 1947848SAli.Saidi@ARM.com void set_stack_size(size_t); 1957848SAli.Saidi@ARM.com 1967848SAli.Saidi@ARM.com void next_trigger(); 1977848SAli.Saidi@ARM.com void next_trigger(const sc_event &); 1987848SAli.Saidi@ARM.com void next_trigger(const sc_event_or_list &); 1997848SAli.Saidi@ARM.com void next_trigger(const sc_event_and_list &); 2007848SAli.Saidi@ARM.com void next_trigger(const sc_time &); 2017848SAli.Saidi@ARM.com void next_trigger(double, sc_time_unit); 2025702Ssaidi@eecs.umich.edu void next_trigger(const sc_time &, const sc_event &); 2035702Ssaidi@eecs.umich.edu void next_trigger(double, sc_time_unit, const sc_event &); 2045596Sgblack@eecs.umich.edu void next_trigger(const sc_time &, const sc_event_or_list &); 2055596Sgblack@eecs.umich.edu void next_trigger(double, sc_time_unit, const sc_event_or_list &); 2065702Ssaidi@eecs.umich.edu void next_trigger(const sc_time &, const sc_event_and_list &); 2078557Sgblack@eecs.umich.edu void next_trigger(double, sc_time_unit, const sc_event_and_list &); 2088557Sgblack@eecs.umich.edu 2095596Sgblack@eecs.umich.edu // Nonstandard 2102847Sksewell@umich.edu bool timed_out(); 2115596Sgblack@eecs.umich.edu 2125596Sgblack@eecs.umich.edu void wait(); 2135596Sgblack@eecs.umich.edu void wait(int); 2145596Sgblack@eecs.umich.edu void wait(const sc_event &); 2155596Sgblack@eecs.umich.edu void wait(const sc_event_or_list &); 2165596Sgblack@eecs.umich.edu void wait(const sc_event_and_list &); 2175596Sgblack@eecs.umich.edu void wait(const sc_time &); 2185596Sgblack@eecs.umich.edu void wait(double, sc_time_unit); 2195596Sgblack@eecs.umich.edu void wait(const sc_time &, const sc_event &); 2205596Sgblack@eecs.umich.edu void wait(double, sc_time_unit, const sc_event &); 2215596Sgblack@eecs.umich.edu void wait(const sc_time &, const sc_event_or_list &); 2225596Sgblack@eecs.umich.edu void wait(double, sc_time_unit, const sc_event_or_list &); 2235596Sgblack@eecs.umich.edu void wait(const sc_time &, const sc_event_and_list &); 2245596Sgblack@eecs.umich.edu void wait(double, sc_time_unit, const sc_event_and_list &); 2255596Sgblack@eecs.umich.edu 2265596Sgblack@eecs.umich.edu // Nonstandard 2275596Sgblack@eecs.umich.edu void halt(); 2285596Sgblack@eecs.umich.edu void at_posedge(const sc_signal_in_if<bool> &); 2295596Sgblack@eecs.umich.edu void at_posedge(const sc_signal_in_if<sc_dt::sc_logic> &); 2305596Sgblack@eecs.umich.edu void at_negedge(const sc_signal_in_if<bool> &); 2315596Sgblack@eecs.umich.edu void at_negedge(const sc_signal_in_if<sc_dt::sc_logic> &); 2325596Sgblack@eecs.umich.edu 2335596Sgblack@eecs.umich.edu virtual void before_end_of_elaboration() {} 2345596Sgblack@eecs.umich.edu virtual void end_of_elaboration() {} 2355596Sgblack@eecs.umich.edu virtual void start_of_simulation() {} 2365596Sgblack@eecs.umich.edu virtual void end_of_simulation() {} 2375596Sgblack@eecs.umich.edu 2385596Sgblack@eecs.umich.edu private: 2395596Sgblack@eecs.umich.edu sc_gem5::Module *_gem5_module; 2405596Sgblack@eecs.umich.edu 2415596Sgblack@eecs.umich.edu // Disabled 2425596Sgblack@eecs.umich.edu sc_module(const sc_module &) : sc_object() {}; 2435596Sgblack@eecs.umich.edu sc_module &operator = (const sc_module &) { return *this; } 2445596Sgblack@eecs.umich.edu}; 2455596Sgblack@eecs.umich.edu 2465596Sgblack@eecs.umich.eduvoid next_trigger(); 2475596Sgblack@eecs.umich.eduvoid next_trigger(const sc_event &); 2485596Sgblack@eecs.umich.eduvoid next_trigger(const sc_event_or_list &); 2495596Sgblack@eecs.umich.eduvoid next_trigger(const sc_event_and_list &); 2505596Sgblack@eecs.umich.eduvoid next_trigger(const sc_time &); 2515596Sgblack@eecs.umich.eduvoid next_trigger(double, sc_time_unit); 2525596Sgblack@eecs.umich.eduvoid next_trigger(const sc_time &, const sc_event &); 2535596Sgblack@eecs.umich.eduvoid next_trigger(double, sc_time_unit, const sc_event &); 2545596Sgblack@eecs.umich.eduvoid next_trigger(const sc_time &, const sc_event_or_list &); 2555596Sgblack@eecs.umich.eduvoid next_trigger(double, sc_time_unit, const sc_event_or_list &); 2565596Sgblack@eecs.umich.eduvoid next_trigger(const sc_time &, const sc_event_and_list &); 2575596Sgblack@eecs.umich.eduvoid next_trigger(double, sc_time_unit, const sc_event_and_list &); 2585596Sgblack@eecs.umich.edu 2595596Sgblack@eecs.umich.eduvoid wait(); 2605596Sgblack@eecs.umich.eduvoid wait(int); 2615596Sgblack@eecs.umich.eduvoid wait(const sc_event &); 2625596Sgblack@eecs.umich.eduvoid wait(const sc_event_or_list &); 2635596Sgblack@eecs.umich.eduvoid wait(const sc_event_and_list &); 2645596Sgblack@eecs.umich.eduvoid wait(const sc_time &); 2655596Sgblack@eecs.umich.eduvoid wait(double, sc_time_unit); 2665596Sgblack@eecs.umich.eduvoid wait(const sc_time &, const sc_event &); 2675596Sgblack@eecs.umich.eduvoid wait(double, sc_time_unit, const sc_event &); 2685596Sgblack@eecs.umich.eduvoid wait(const sc_time &, const sc_event_or_list &); 2695596Sgblack@eecs.umich.eduvoid wait(double, sc_time_unit, const sc_event_or_list &); 2705596Sgblack@eecs.umich.eduvoid wait(const sc_time &, const sc_event_and_list &); 2715596Sgblack@eecs.umich.eduvoid wait(double, sc_time_unit, const sc_event_and_list &); 2725596Sgblack@eecs.umich.edu 2735596Sgblack@eecs.umich.edu// Nonstandard 2745596Sgblack@eecs.umich.edubool timed_out(); 2755596Sgblack@eecs.umich.edu 2765596Sgblack@eecs.umich.edu#define SC_MODULE(name) struct name : ::sc_core::sc_module 2775596Sgblack@eecs.umich.edu 2785596Sgblack@eecs.umich.edu#define SC_CTOR(name) \ 2795596Sgblack@eecs.umich.edu typedef name SC_CURRENT_USER_MODULE; \ 2805596Sgblack@eecs.umich.edu name(::sc_core::sc_module_name) 2815596Sgblack@eecs.umich.edu 2825596Sgblack@eecs.umich.edu#define SC_HAS_PROCESS(name) typedef name SC_CURRENT_USER_MODULE 2835596Sgblack@eecs.umich.edu 2845596Sgblack@eecs.umich.edu#define SC_METHOD(name) \ 2855596Sgblack@eecs.umich.edu { \ 2865596Sgblack@eecs.umich.edu ::sc_gem5::Process *p = \ 2875596Sgblack@eecs.umich.edu ::sc_gem5::newMethodProcess( \ 2885596Sgblack@eecs.umich.edu #name, new ::sc_gem5::ProcessMemberFuncWrapper< \ 2895596Sgblack@eecs.umich.edu SC_CURRENT_USER_MODULE>(this, \ 2905596Sgblack@eecs.umich.edu &SC_CURRENT_USER_MODULE::name)); \ 2915596Sgblack@eecs.umich.edu this->sensitive << p; \ 2925596Sgblack@eecs.umich.edu } 2935596Sgblack@eecs.umich.edu#define SC_THREAD(name) \ 2945596Sgblack@eecs.umich.edu { \ 2955596Sgblack@eecs.umich.edu ::sc_gem5::Process *p = \ 296 ::sc_gem5::newThreadProcess( \ 297 #name, new ::sc_gem5::ProcessMemberFuncWrapper< \ 298 SC_CURRENT_USER_MODULE>(this, \ 299 &SC_CURRENT_USER_MODULE::name)); \ 300 this->sensitive << p; \ 301 } 302#define SC_CTHREAD(name, clk) \ 303 { \ 304 ::sc_gem5::Process *p = \ 305 ::sc_gem5::newCThreadProcess( \ 306 #name, new ::sc_gem5::ProcessMemberFuncWrapper< \ 307 SC_CURRENT_USER_MODULE>(this, \ 308 &SC_CURRENT_USER_MODULE::name)); \ 309 this->sensitive << p; \ 310 this->sensitive << clk; \ 311 } 312 313// Nonstandard 314// Documentation for this is very scarce, but it looks like it's supposed to 315// stop the currently executing cthread, or if a cthread isn't running report 316// an error. 317void halt(); 318void at_posedge(const sc_signal_in_if<bool> &); 319void at_posedge(const sc_signal_in_if<sc_dt::sc_logic> &); 320void at_negedge(const sc_signal_in_if<bool> &); 321void at_negedge(const sc_signal_in_if<sc_dt::sc_logic> &); 322 323const char *sc_gen_unique_name(const char *); 324 325// Nonstandard 326bool sc_hierarchical_name_exists(const char *name); 327 328typedef sc_module sc_behavior; 329typedef sc_module sc_channel; 330 331bool sc_start_of_simulation_invoked(); 332bool sc_end_of_simulation_invoked(); 333 334// Nonstandard 335// Allocates a module of type x and records a pointer to it so that it gets 336// destructed automatically at the end of the simulation. 337sc_module *sc_module_sc_new(sc_module *); 338#define SC_NEW(x) ::sc_core::sc_module_sc_new(new x); 339 340// Nonstandard 341#define SC_WAIT() \ 342 ::sc_core::sc_set_location(__FILE__, __LINE__); \ 343 ::sc_core::wait(); \ 344 ::sc_core::sc_set_location(NULL, 0) 345 346// Nonstandard 347#define SC_WAITN(n) \ 348 ::sc_core::sc_set_location(__FILE__, __LINE__); \ 349 ::sc_core::wait(n); \ 350 ::sc_core::sc_set_location(NULL, 0) 351 352// Nonstandard 353#define SC_WAIT_UNTIL(expr) \ 354 do { SC_WAIT(); } while (!(expr)) 355 356} // namespace sc_core 357 358#endif //__SYSTEMC_EXT_CORE_SC_MODULE_HH__ 359