1 #ifndef fmi2Functions_h
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2 #define fmi2Functions_h
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4 /* This header file must be utilized when compiling a FMU.
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5 It defines all functions of the
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6 FMI 2.0 Model Exchange and Co-Simulation Interface.
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8 In order to have unique function names even if several FMUs
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9 are compiled together (e.g. for embedded systems), every "real" function name
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10 is constructed by prepending the function name by "FMI2_FUNCTION_PREFIX".
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11 Therefore, the typical usage is:
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13 #define FMI2_FUNCTION_PREFIX MyModel_
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14 #include "fmi2Functions.h"
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16 As a result, a function that is defined as "fmi2GetDerivatives" in this header file,
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17 is actually getting the name "MyModel_fmi2GetDerivatives".
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19 This only holds if the FMU is shipped in C source code, or is compiled in a
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20 static link library. For FMUs compiled in a DLL/sharedObject, the "actual" function
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21 names are used and "FMI2_FUNCTION_PREFIX" must not be defined.
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24 - Apr. 9, 2014: all prefixes "fmi" renamed to "fmi2" (decision from April 8)
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25 - Mar. 26, 2014: FMI_Export set to empty value if FMI_Export and FMI_FUNCTION_PREFIX
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26 are not defined (#173)
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27 - Oct. 11, 2013: Functions of ModelExchange and CoSimulation merged:
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28 fmiInstantiateModel , fmiInstantiateSlave -> fmiInstantiate
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29 fmiFreeModelInstance, fmiFreeSlaveInstance -> fmiFreeInstance
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30 fmiEnterModelInitializationMode, fmiEnterSlaveInitializationMode -> fmiEnterInitializationMode
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31 fmiExitModelInitializationMode , fmiExitSlaveInitializationMode -> fmiExitInitializationMode
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32 fmiTerminateModel, fmiTerminateSlave -> fmiTerminate
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33 fmiResetSlave -> fmiReset (now also for ModelExchange and not only for CoSimulation)
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35 fmiUpdateDiscreteStates -> fmiNewDiscreteStates
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36 - June 13, 2013: Functions removed:
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39 fmiCompletedEventIteration
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42 fmiEnterModelInitializationMode
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43 fmiExitModelInitializationMode
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45 fmiUpdateDiscreteStates
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46 fmiEnterContinuousTimeMode
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47 fmiEnterSlaveInitializationMode;
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48 fmiExitSlaveInitializationMode;
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49 - Feb. 17, 2013: Portability improvements:
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50 o DllExport changed to FMI_Export
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51 o FUNCTION_PREFIX changed to FMI_FUNCTION_PREFIX
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52 o Allow undefined FMI_FUNCTION_PREFIX (meaning no prefix is used)
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53 Changed function name "fmiTerminate" to "fmiTerminateModel" (due to #113)
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54 Changed function name "fmiGetNominalContinuousState" to
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55 "fmiGetNominalsOfContinuousStates"
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56 Removed fmiGetStateValueReferences.
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57 - Nov. 14, 2011: Adapted to FMI 2.0:
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58 o Split into two files (fmiFunctions.h, fmiTypes.h) in order
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59 that code that dynamically loads an FMU can directly
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60 utilize the header files).
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61 o Added C++ encapsulation of C-part, in order that the header
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62 file can be directly utilized in C++ code.
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63 o fmiCallbackFunctions is passed as pointer to fmiInstantiateXXX
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64 o stepFinished within fmiCallbackFunctions has as first
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65 argument "fmiComponentEnvironment" and not "fmiComponent".
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66 o New functions to get and set the complete FMU state
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67 and to compute partial derivatives.
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68 - Nov. 4, 2010: Adapted to specification text:
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69 o fmiGetModelTypesPlatform renamed to fmiGetTypesPlatform
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70 o fmiInstantiateSlave: Argument GUID replaced by fmuGUID
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71 Argument mimetype replaced by mimeType
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72 o tabs replaced by spaces
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73 - Oct. 16, 2010: Functions for FMI for Co-simulation added
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74 - Jan. 20, 2010: stateValueReferencesChanged added to struct fmiEventInfo (ticket #27)
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76 Added WIN32 pragma to define the struct layout (ticket #34)
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77 (by J. Mauss, QTronic)
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78 - Jan. 4, 2010: Removed argument intermediateResults from fmiInitialize
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79 Renamed macro fmiGetModelFunctionsVersion to fmiGetVersion
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80 Renamed macro fmiModelFunctionsVersion to fmiVersion
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81 Replaced fmiModel by fmiComponent in decl of fmiInstantiateModel
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82 (by J. Mauss, QTronic)
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83 - Dec. 17, 2009: Changed extension "me" to "fmi" (by Martin Otter, DLR).
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84 - Dez. 14, 2009: Added eventInfo to meInitialize and added
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85 meGetNominalContinuousStates (by Martin Otter, DLR)
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86 - Sept. 9, 2009: Added DllExport (according to Peter Nilsson's suggestion)
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87 (by A. Junghanns, QTronic)
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88 - Sept. 9, 2009: Changes according to FMI-meeting on July 21:
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89 meInquireModelTypesVersion -> meGetModelTypesPlatform
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90 meInquireModelFunctionsVersion -> meGetModelFunctionsVersion
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91 meSetStates -> meSetContinuousStates
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92 meGetStates -> meGetContinuousStates
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93 removal of meInitializeModelClass
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94 removal of meGetTime
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95 change of arguments of meInstantiateModel
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96 change of arguments of meCompletedIntegratorStep
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97 (by Martin Otter, DLR):
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98 - July 19, 2009: Added "me" as prefix to file names (by Martin Otter, DLR).
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99 - March 2, 2009: Changed function definitions according to the last design
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100 meeting with additional improvements (by Martin Otter, DLR).
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101 - Dec. 3 , 2008: First version by Martin Otter (DLR) and Hans Olsson (Dynasim).
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103 Copyright © 2008-2011 MODELISAR consortium,
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104 2012-2013 Modelica Association Project "FMI"
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105 All rights reserved.
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106 This file is licensed by the copyright holders under the BSD 2-Clause License
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107 (http://www.opensource.org/licenses/bsd-license.html):
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109 ----------------------------------------------------------------------------
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110 Redistribution and use in source and binary forms, with or without
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111 modification, are permitted provided that the following conditions are met:
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113 - Redistributions of source code must retain the above copyright notice,
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114 this list of conditions and the following disclaimer.
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115 - Redistributions in binary form must reproduce the above copyright notice,
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116 this list of conditions and the following disclaimer in the documentation
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117 and/or other materials provided with the distribution.
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118 - Neither the name of the copyright holders nor the names of its
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119 contributors may be used to endorse or promote products derived
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120 from this software without specific prior written permission.
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122 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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123 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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124 TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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125 PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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126 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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127 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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128 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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129 OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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130 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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131 OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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132 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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133 ----------------------------------------------------------------------------
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135 with the extension:
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137 You may distribute or publicly perform any modification only under the
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138 terms of this license.
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139 (Note, this means that if you distribute a modified file,
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140 the modified file must also be provided under this license).
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147 #include "fmi2TypesPlatform.h"
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148 #include "fmi2FunctionTypes.h"
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149 #include <stdlib.h>
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153 Export FMI2 API functions on Windows and under GCC.
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154 If custom linking is desired then the FMI2_Export must be
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155 defined before including this file. For instance,
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156 it may be set to __declspec(dllimport).
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158 #if !defined(FMI2_Export)
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159 #if !defined(FMI2_FUNCTION_PREFIX)
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160 #if defined _WIN32 || defined __CYGWIN__
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161 /* Note: both gcc & MSVC on Windows support this syntax. */
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162 #define FMI2_Export __declspec(dllexport)
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165 #define FMI2_Export __attribute__ ((visibility ("default")))
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167 #define FMI2_Export
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171 #define FMI2_Export
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175 /* Macros to construct the real function name
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176 (prepend function name by FMI2_FUNCTION_PREFIX) */
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177 #if defined(FMI2_FUNCTION_PREFIX)
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178 #define fmi2Paste(a,b) a ## b
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179 #define fmi2PasteB(a,b) fmi2Paste(a,b)
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180 #define fmi2FullName(name) fmi2PasteB(FMI2_FUNCTION_PREFIX, name)
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182 #define fmi2FullName(name) name
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185 /***************************************************
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187 ****************************************************/
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188 #define fmi2GetTypesPlatform fmi2FullName(fmi2GetTypesPlatform)
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189 #define fmi2GetVersion fmi2FullName(fmi2GetVersion)
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190 #define fmi2SetDebugLogging fmi2FullName(fmi2SetDebugLogging)
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191 #define fmi2Instantiate fmi2FullName(fmi2Instantiate)
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192 #define fmi2FreeInstance fmi2FullName(fmi2FreeInstance)
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193 #define fmi2SetupExperiment fmi2FullName(fmi2SetupExperiment)
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194 #define fmi2EnterInitializationMode fmi2FullName(fmi2EnterInitializationMode)
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195 #define fmi2ExitInitializationMode fmi2FullName(fmi2ExitInitializationMode)
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196 #define fmi2Terminate fmi2FullName(fmi2Terminate)
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197 #define fmi2Reset fmi2FullName(fmi2Reset)
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198 #define fmi2GetReal fmi2FullName(fmi2GetReal)
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199 #define fmi2GetInteger fmi2FullName(fmi2GetInteger)
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200 #define fmi2GetBoolean fmi2FullName(fmi2GetBoolean)
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201 #define fmi2GetString fmi2FullName(fmi2GetString)
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202 #define fmi2SetReal fmi2FullName(fmi2SetReal)
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203 #define fmi2SetInteger fmi2FullName(fmi2SetInteger)
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204 #define fmi2SetBoolean fmi2FullName(fmi2SetBoolean)
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205 #define fmi2SetString fmi2FullName(fmi2SetString)
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206 #define fmi2GetFMUstate fmi2FullName(fmi2GetFMUstate)
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207 #define fmi2SetFMUstate fmi2FullName(fmi2SetFMUstate)
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208 #define fmi2FreeFMUstate fmi2FullName(fmi2FreeFMUstate)
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209 #define fmi2SerializedFMUstateSize fmi2FullName(fmi2SerializedFMUstateSize)
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210 #define fmi2SerializeFMUstate fmi2FullName(fmi2SerializeFMUstate)
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211 #define fmi2DeSerializeFMUstate fmi2FullName(fmi2DeSerializeFMUstate)
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212 #define fmi2GetDirectionalDerivative fmi2FullName(fmi2GetDirectionalDerivative)
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215 /***************************************************
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216 Functions for FMI2 for Model Exchange
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217 ****************************************************/
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218 #define fmi2EnterEventMode fmi2FullName(fmi2EnterEventMode)
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219 #define fmi2NewDiscreteStates fmi2FullName(fmi2NewDiscreteStates)
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220 #define fmi2EnterContinuousTimeMode fmi2FullName(fmi2EnterContinuousTimeMode)
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221 #define fmi2CompletedIntegratorStep fmi2FullName(fmi2CompletedIntegratorStep)
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222 #define fmi2SetTime fmi2FullName(fmi2SetTime)
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223 #define fmi2SetContinuousStates fmi2FullName(fmi2SetContinuousStates)
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224 #define fmi2GetDerivatives fmi2FullName(fmi2GetDerivatives)
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225 #define fmi2GetEventIndicators fmi2FullName(fmi2GetEventIndicators)
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226 #define fmi2GetContinuousStates fmi2FullName(fmi2GetContinuousStates)
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227 #define fmi2GetNominalsOfContinuousStates fmi2FullName(fmi2GetNominalsOfContinuousStates)
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230 /***************************************************
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231 Functions for FMI2 for Co-Simulation
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232 ****************************************************/
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233 #define fmi2SetRealInputDerivatives fmi2FullName(fmi2SetRealInputDerivatives)
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234 #define fmi2GetRealOutputDerivatives fmi2FullName(fmi2GetRealOutputDerivatives)
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235 #define fmi2DoStep fmi2FullName(fmi2DoStep)
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236 #define fmi2CancelStep fmi2FullName(fmi2CancelStep)
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237 #define fmi2GetStatus fmi2FullName(fmi2GetStatus)
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238 #define fmi2GetRealStatus fmi2FullName(fmi2GetRealStatus)
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239 #define fmi2GetIntegerStatus fmi2FullName(fmi2GetIntegerStatus)
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240 #define fmi2GetBooleanStatus fmi2FullName(fmi2GetBooleanStatus)
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241 #define fmi2GetStringStatus fmi2FullName(fmi2GetStringStatus)
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243 /* Version number */
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244 #define fmi2Version "2.0"
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247 /***************************************************
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249 ****************************************************/
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251 /* Inquire version numbers of header files */
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252 FMI2_Export fmi2GetTypesPlatformTYPE fmi2GetTypesPlatform;
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253 FMI2_Export fmi2GetVersionTYPE fmi2GetVersion;
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254 FMI2_Export fmi2SetDebugLoggingTYPE fmi2SetDebugLogging;
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256 /* Creation and destruction of FMU instances */
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257 FMI2_Export fmi2InstantiateTYPE fmi2Instantiate;
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258 FMI2_Export fmi2FreeInstanceTYPE fmi2FreeInstance;
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260 /* Enter and exit initialization mode, terminate and reset */
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261 FMI2_Export fmi2SetupExperimentTYPE fmi2SetupExperiment;
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262 FMI2_Export fmi2EnterInitializationModeTYPE fmi2EnterInitializationMode;
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263 FMI2_Export fmi2ExitInitializationModeTYPE fmi2ExitInitializationMode;
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264 FMI2_Export fmi2TerminateTYPE fmi2Terminate;
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265 FMI2_Export fmi2ResetTYPE fmi2Reset;
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267 /* Getting and setting variables values */
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268 FMI2_Export fmi2GetRealTYPE fmi2GetReal;
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269 FMI2_Export fmi2GetIntegerTYPE fmi2GetInteger;
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270 FMI2_Export fmi2GetBooleanTYPE fmi2GetBoolean;
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271 FMI2_Export fmi2GetStringTYPE fmi2GetString;
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273 FMI2_Export fmi2SetRealTYPE fmi2SetReal;
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274 FMI2_Export fmi2SetIntegerTYPE fmi2SetInteger;
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275 FMI2_Export fmi2SetBooleanTYPE fmi2SetBoolean;
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276 FMI2_Export fmi2SetStringTYPE fmi2SetString;
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278 /* Getting and setting the internal FMU state */
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279 FMI2_Export fmi2GetFMUstateTYPE fmi2GetFMUstate;
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280 FMI2_Export fmi2SetFMUstateTYPE fmi2SetFMUstate;
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281 FMI2_Export fmi2FreeFMUstateTYPE fmi2FreeFMUstate;
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282 FMI2_Export fmi2SerializedFMUstateSizeTYPE fmi2SerializedFMUstateSize;
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283 FMI2_Export fmi2SerializeFMUstateTYPE fmi2SerializeFMUstate;
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284 FMI2_Export fmi2DeSerializeFMUstateTYPE fmi2DeSerializeFMUstate;
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286 /* Getting partial derivatives */
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287 FMI2_Export fmi2GetDirectionalDerivativeTYPE fmi2GetDirectionalDerivative;
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290 /***************************************************
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291 Functions for FMI2 for Model Exchange
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292 ****************************************************/
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294 /* Enter and exit the different modes */
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295 FMI2_Export fmi2EnterEventModeTYPE fmi2EnterEventMode;
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296 FMI2_Export fmi2NewDiscreteStatesTYPE fmi2NewDiscreteStates;
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297 FMI2_Export fmi2EnterContinuousTimeModeTYPE fmi2EnterContinuousTimeMode;
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298 FMI2_Export fmi2CompletedIntegratorStepTYPE fmi2CompletedIntegratorStep;
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300 /* Providing independent variables and re-initialization of caching */
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301 FMI2_Export fmi2SetTimeTYPE fmi2SetTime;
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302 FMI2_Export fmi2SetContinuousStatesTYPE fmi2SetContinuousStates;
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304 /* Evaluation of the model equations */
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305 FMI2_Export fmi2GetDerivativesTYPE fmi2GetDerivatives;
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306 FMI2_Export fmi2GetEventIndicatorsTYPE fmi2GetEventIndicators;
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307 FMI2_Export fmi2GetContinuousStatesTYPE fmi2GetContinuousStates;
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308 FMI2_Export fmi2GetNominalsOfContinuousStatesTYPE fmi2GetNominalsOfContinuousStates;
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311 /***************************************************
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312 Functions for FMI2 for Co-Simulation
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313 ****************************************************/
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315 /* Simulating the slave */
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316 FMI2_Export fmi2SetRealInputDerivativesTYPE fmi2SetRealInputDerivatives;
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317 FMI2_Export fmi2GetRealOutputDerivativesTYPE fmi2GetRealOutputDerivatives;
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319 FMI2_Export fmi2DoStepTYPE fmi2DoStep;
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320 FMI2_Export fmi2CancelStepTYPE fmi2CancelStep;
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322 /* Inquire slave status */
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323 FMI2_Export fmi2GetStatusTYPE fmi2GetStatus;
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324 FMI2_Export fmi2GetRealStatusTYPE fmi2GetRealStatus;
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325 FMI2_Export fmi2GetIntegerStatusTYPE fmi2GetIntegerStatus;
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326 FMI2_Export fmi2GetBooleanStatusTYPE fmi2GetBooleanStatus;
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327 FMI2_Export fmi2GetStringStatusTYPE fmi2GetStringStatus;
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330 } /* end of extern "C" { */
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333 #endif /* fmi2Functions_h */