cxx_config_ini.cc revision 10458
1/* 2 * Copyright (c) 2014 ARM Limited 3 * All rights reserved 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software 9 * licensed hereunder. You may use the software subject to the license 10 * terms below provided that you ensure that this notice is replicated 11 * unmodified and in its entirety in all distributions of the software, 12 * modified or unmodified, in source code or in binary form. 13 * 14 * Redistribution and use in source and binary forms, with or without 15 * modification, are permitted provided that the following conditions are 16 * met: redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer; 18 * redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution; 21 * neither the name of the copyright holders nor the names of its 22 * contributors may be used to endorse or promote products derived from 23 * this software without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 26 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 27 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 28 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 29 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 30 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 31 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 32 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 33 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 34 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 35 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 36 * 37 * Authors: Andrew Bardsley 38 */ 39 40#include "sim/cxx_config_ini.hh" 41 42bool 43CxxIniFile::getParam(const std::string &object_name, 44 const std::string ¶m_name, 45 std::string &value) const 46{ 47 return iniFile.find(object_name, param_name, value); 48} 49 50bool 51CxxIniFile::getParamVector(const std::string &object_name, 52 const std::string ¶m_name, 53 std::vector<std::string> &values) const 54{ 55 std::string value; 56 bool ret = iniFile.find(object_name, param_name, value); 57 58 if (ret) { 59 std::vector<std::string> sub_object_names; 60 61 tokenize(values, value, ' ', true); 62 } 63 64 return ret; 65} 66 67bool 68CxxIniFile::getPortPeers(const std::string &object_name, 69 const std::string &port_name, 70 std::vector<std::string> &peers) const 71{ 72 return getParamVector(object_name, port_name, peers); 73} 74 75bool 76CxxIniFile::objectExists(const std::string &object) const 77{ 78 return iniFile.sectionExists(object); 79} 80 81void 82CxxIniFile::getAllObjectNames(std::vector<std::string> &list) const 83{ 84 iniFile.getSectionNames(list); 85} 86 87void 88CxxIniFile::getObjectChildren(const std::string &object_name, 89 std::vector<std::string> &children, bool return_paths) const 90{ 91 if (!getParamVector(object_name, "children", children)) 92 return; 93 94 if (return_paths && object_name != "root") { 95 for (auto i = children.begin(); i != children.end(); ++i) 96 *i = object_name + "." + *i; 97 } 98} 99 100bool 101CxxIniFile::load(const std::string &filename) 102{ 103 return iniFile.load(filename); 104} 105