sc_export.cc revision 13324
112922Sgabeblack@google.com/* 212922Sgabeblack@google.com * Copyright 2018 Google, Inc. 312922Sgabeblack@google.com * 412922Sgabeblack@google.com * Redistribution and use in source and binary forms, with or without 512922Sgabeblack@google.com * modification, are permitted provided that the following conditions are 612922Sgabeblack@google.com * met: redistributions of source code must retain the above copyright 712922Sgabeblack@google.com * notice, this list of conditions and the following disclaimer; 812922Sgabeblack@google.com * redistributions in binary form must reproduce the above copyright 912922Sgabeblack@google.com * notice, this list of conditions and the following disclaimer in the 1012922Sgabeblack@google.com * documentation and/or other materials provided with the distribution; 1112922Sgabeblack@google.com * neither the name of the copyright holders nor the names of its 1212922Sgabeblack@google.com * contributors may be used to endorse or promote products derived from 1312922Sgabeblack@google.com * this software without specific prior written permission. 1412922Sgabeblack@google.com * 1512922Sgabeblack@google.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1612922Sgabeblack@google.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1712922Sgabeblack@google.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1812922Sgabeblack@google.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 1912922Sgabeblack@google.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2012922Sgabeblack@google.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2112922Sgabeblack@google.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2212922Sgabeblack@google.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2312922Sgabeblack@google.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2412922Sgabeblack@google.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2512922Sgabeblack@google.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2612922Sgabeblack@google.com * 2712922Sgabeblack@google.com * Authors: Gabe Black 2812922Sgabeblack@google.com */ 2912922Sgabeblack@google.com 3012922Sgabeblack@google.com#include "base/logging.hh" 3112922Sgabeblack@google.com#include "systemc/core/module.hh" 3212922Sgabeblack@google.com#include "systemc/core/scheduler.hh" 3312922Sgabeblack@google.com#include "systemc/ext/channel/messages.hh" 3412922Sgabeblack@google.com#include "systemc/ext/core/sc_export.hh" 3512922Sgabeblack@google.com#include "systemc/ext/core/sc_main.hh" 3612922Sgabeblack@google.com 3712922Sgabeblack@google.comnamespace sc_core 3812922Sgabeblack@google.com{ 3912922Sgabeblack@google.com 4012922Sgabeblack@google.comnamespace 4112922Sgabeblack@google.com{ 4212922Sgabeblack@google.com 4312922Sgabeblack@google.comvoid 4412922Sgabeblack@google.comreportError(const char *id, const char *add_msg, 4512922Sgabeblack@google.com const char *name, const char *kind) 4612922Sgabeblack@google.com{ 4712922Sgabeblack@google.com std::string msg; 4812922Sgabeblack@google.com if (add_msg) 4912922Sgabeblack@google.com msg = csprintf("%s: export '%s' (%s)", add_msg, name, kind); 5012922Sgabeblack@google.com else 5112922Sgabeblack@google.com msg = csprintf("export '%s' (%s)", name, kind); 5212922Sgabeblack@google.com 5312922Sgabeblack@google.com SC_REPORT_ERROR(id, msg.c_str()); 5412922Sgabeblack@google.com} 5512922Sgabeblack@google.com 5612922Sgabeblack@google.com} 5712922Sgabeblack@google.com 5812922Sgabeblack@google.comsc_export_base::sc_export_base(const char *n) : sc_object(n) 5912922Sgabeblack@google.com{ 6012922Sgabeblack@google.com if (sc_is_running()) { 6112922Sgabeblack@google.com reportError(SC_ID_INSERT_EXPORT_, "simulation running", 6212922Sgabeblack@google.com name(), kind()); 6312922Sgabeblack@google.com } 6412922Sgabeblack@google.com if (::sc_gem5::scheduler.elaborationDone()) 6512922Sgabeblack@google.com reportError(SC_ID_INSERT_EXPORT_, "elaboration done", name(), kind()); 6612922Sgabeblack@google.com 6712922Sgabeblack@google.com auto m = sc_gem5::pickParentModule(); 6812922Sgabeblack@google.com if (!m) 6912922Sgabeblack@google.com reportError(SC_ID_EXPORT_OUTSIDE_MODULE_, nullptr, name(), kind()); 7012922Sgabeblack@google.com else 7112922Sgabeblack@google.com m->exports.push_back(this); 7212922Sgabeblack@google.com} 7312922Sgabeblack@google.comsc_export_base::~sc_export_base() {} 7412922Sgabeblack@google.com 7512922Sgabeblack@google.com} // namespace sc_core 7612922Sgabeblack@google.com