/
CodegenC.tpl
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/
CodegenC.tpl
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// This file defines templates for transforming Modelica/MetaModelica code to C
// code. They are used in the code generator phase of the compiler to write
// target code.
//
// There are two root templates intended to be called from the code generator:
// translateModel and translateFunctions. These templates do not return any
// result but instead write the result to files. All other templates return
// text and are used by the root templates (most of them indirectly).
//
// To future maintainers of this file:
//
// - A line like this
// # var = "" /*BUFD*/
// declares a text buffer that you can later append text to. It can also be
// passed to other templates that in turn can append text to it. In the new
// version of Susan it should be written like this instead:
// let &var = buffer ""
//
// - A line like this
// ..., Text var /*BUFP*/, ...
// declares that a template takes a text buffer as input parameter. In the
// new version of Susan it should be written like this instead:
// ..., Text &var, ...
//
// - A line like this:
// ..., var /*BUFC*/, ...
// passes a text buffer to a template. In the new version of Susan it should
// be written like this instead:
// ..., &var, ...
//
// - Style guidelines:
//
// - Try (hard) to limit each row to 80 characters
//
// - Code for a template should be indented with 2 spaces
//
// - Exception to this rule is if you have only a single case, then that
// single case can be written using no indentation
//
// This single case can be seen as a clarification of the input to the
// template
//
// - Code after a case should be indented with 2 spaces if not written on the
// same line
package CodegenC
import interface SimCodeTV;
import CodegenUtil.*;
template escapeCComments(String stringWithCComments)
"escape the C comments inside a string, replaces them with /* */->(* *)"
::= '<%System.stringReplace(System.stringReplace(stringWithCComments, "/*", "(*"), "*/", "*)")%>'
end escapeCComments;
template translateModel(SimCode simCode)
"Generates C code and Makefile for compiling and running a simulation of a
Modelica model."
::=
match simCode
case sc as SIMCODE(modelInfo=modelInfo as MODELINFO(__)) then
let guid = getUUIDStr()
let target = simulationCodeTarget()
let()= textFile(simulationMakefile(target, simCode), '<%fileNamePrefix%>.makefile') // write the makefile first!
let()= textFile(simulationLiteralsFile(fileNamePrefix, literals), '<%fileNamePrefix%>_literals.h')
let()= textFile(simulationFunctionsHeaderFile(fileNamePrefix, modelInfo.functions, recordDecls), '<%fileNamePrefix%>_functions.h')
let()= textFileConvertLines(simulationFunctionsFile(fileNamePrefix, modelInfo.functions, sc.externalFunctionIncludes), '<%fileNamePrefix%>_functions.c')
let()= textFile(recordsFile(fileNamePrefix, recordDecls), '<%fileNamePrefix%>_records.c')
let x = if simulationSettingsOpt then //tests the Option<> for SOME()
textFile(simulationInitFile(simCode,guid), '<%fileNamePrefix%>_init.xml')
let y = (if stringEq(Config.simCodeTarget(),"JavaScript") then
covertTextFileToCLiteral('<%fileNamePrefix%>_init.xml','<%fileNamePrefix%>_init.c'))
let()= textFile(simulationHeaderFile(simCode,guid), '<%fileNamePrefix%>_model.h')
// adpro: write the main .c file last! Make on windows doesn't seem to realize that
// the .c file is newer than the .o file if we have succesive simulate commands
// for the same model (i.e. see testsuite/linearize/simextfunction.mos).
let _ = generateSimulationFiles(simCode,guid,fileNamePrefix)
// If ParModelica generate the kernels file too.
if acceptParModelicaGrammar() then
let()= textFile(simulationParModelicaKernelsFile(fileNamePrefix, modelInfo.functions), '<%fileNamePrefix%>_kernels.cl')
//this top-level template always returns an empty result
//since generated texts are written to files directly
""
end match
end translateModel;
template translateFunctions(FunctionCode functionCode)
"Generates C code and Makefile for compiling and calling Modelica and
MetaModelica functions."
::=
match functionCode
case FUNCTIONCODE(__) then
let filePrefix = name
let _= (if mainFunction then textFile(functionsMakefile(functionCode), '<%filePrefix%>.makefile'))
let()= textFile(functionsHeaderFile(filePrefix, mainFunction, functions, extraRecordDecls, externalFunctionIncludes), '<%filePrefix%>.h')
let()= textFileConvertLines(functionsFile(filePrefix, mainFunction, functions, literals), '<%filePrefix%>.c')
let()= textFile(recordsFile(filePrefix, extraRecordDecls), '<%filePrefix%>_records.c')
// If ParModelica generate the kernels file too.
if acceptParModelicaGrammar() then
let()= textFile(functionsParModelicaKernelsFile(filePrefix, mainFunction, functions), '<%filePrefix%>_kernels.cl')
"" // Return empty result since result written to files directly
end match
end translateFunctions;
template simulationHeaderFile(SimCode simCode, String guid)
"Generates code for main C file for simulation target."
::=
match simCode
case simCode as SIMCODE(modelInfo=MODELINFO(__)) then
<<
/* Simulation code for <%dotPath(modelInfo.name)%> generated by the OpenModelica Compiler <%getVersionNr()%>. */
<%variableDefinitions(modelInfo, timeEvents)%>
<%\n%>
>>
end match
end simulationHeaderFile;
template generateSimulationFiles(SimCode simCode, String guid, String modelNamePrefix)
"Generates code in different C files for the simulation target.
To make the compilation faster we split the simulation files into several"
::=
match simCode
case simCode as SIMCODE(__) then
// external objects
let()= textFileConvertLines(simulationFile_exo(simCode,guid), '<%fileNamePrefix%>_01exo.c')
// non-linear systems
let()= textFileConvertLines(simulationFile_nls(simCode,guid), '<%fileNamePrefix%>_02nls.c')
// linear systems
let()= textFileConvertLines(simulationFile_lsy(simCode,guid), '<%fileNamePrefix%>_03lsy.c')
// state set
let()= textFileConvertLines(simulationFile_set(simCode,guid), '<%fileNamePrefix%>_04set.c')
// events: sample, zero crossings, relations
let()= textFileConvertLines(simulationFile_evt(simCode,guid), '<%fileNamePrefix%>_05evt.c')
// initialization
let()= textFileConvertLines(simulationFile_inz(simCode,guid), '<%fileNamePrefix%>_06inz.c')
// delay
let()= textFileConvertLines(simulationFile_dly(simCode,guid), '<%fileNamePrefix%>_07dly.c')
// update bound start values, update bound parameters
let()= textFileConvertLines(simulationFile_bnd(simCode,guid), '<%fileNamePrefix%>_08bnd.c')
// algebraic
let()= textFileConvertLines(simulationFile_alg(simCode,guid), '<%fileNamePrefix%>_09alg.c')
// asserts
let()= textFileConvertLines(simulationFile_asr(simCode,guid), '<%fileNamePrefix%>_10asr.c')
// mixed systems
let &mixheader = buffer ""
let()= textFileConvertLines(simulationFile_mix(simCode,guid,&mixheader), '<%fileNamePrefix%>_11mix.c')
let()= textFile(&mixheader, '<%fileNamePrefix%>_11mix.h')
// jacobians
let()= textFileConvertLines(simulationFile_jac(simCode,guid), '<%fileNamePrefix%>_12jac.c')
let()= textFile(simulationFile_jac_header(simCode,guid), '<%fileNamePrefix%>_12jac.h')
// optimization
let()= textFileConvertLines(simulationFile_opt(simCode,guid), '<%fileNamePrefix%>_13opt.c')
let()= textFile(simulationFile_opt_header(simCode,guid), '<%fileNamePrefix%>_13opt.h')
// linearization
let()= textFileConvertLines(simulationFile_lnz(simCode,guid), '<%fileNamePrefix%>_14lnz.c')
// main file
let()= textFileConvertLines(simulationFile(simCode,guid), '<%fileNamePrefix%>.c')
""
end match
end generateSimulationFiles;
template simulationFile_exo(SimCode simCode, String guid)
"External Objects"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* External objects file */
<%simulationFileHeader(simCode)%>
<%functionCallExternalObjectConstructors(extObjInfo, modelNamePrefix(simCode))%>
<%functionCallExternalObjectDestructors(extObjInfo, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_exo;
template simulationFile_nls(SimCode simCode, String guid)
"Non Linear Systems"
::=
match simCode
case simCode as SIMCODE(__) then
let modelNamePrefixStr = modelNamePrefix(simCode)
<<
/* Non Linear Systems */
<%simulationFileHeader(simCode)%>
/* dummy REAL_ATTRIBUTE */
const REAL_ATTRIBUTE dummyREAL_ATTRIBUTE = omc_dummyRealAttribute;
#include "<%simCode.fileNamePrefix%>_12jac.h"
<%functionNonLinearResiduals(initialEquations,modelNamePrefixStr)%>
<%functionNonLinearResiduals(inlineEquations,modelNamePrefixStr)%>
<%functionNonLinearResiduals(parameterEquations,modelNamePrefixStr)%>
<%functionNonLinearResiduals(allEquations,modelNamePrefixStr)%>
<%functionNonLinearResiduals(jacobianEquations,modelNamePrefixStr)%>
<%functionInitialNonLinearSystems(initialEquations, inlineEquations, parameterEquations, allEquations, jacobianEquations, modelNamePrefixStr)%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_nls;
template simulationFile_lsy(SimCode simCode, String guid)
"Linear Systems"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Linear Systems */
<%simulationFileHeader(simCode)%>
#include "<%simCode.fileNamePrefix%>_12jac.h"
<%functionSetupLinearSystems(initialEquations, inlineEquations, parameterEquations, allEquations, jacobianEquations)%>
<%functionInitialLinearSystems(initialEquations, inlineEquations, parameterEquations, allEquations, jacobianEquations, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_lsy;
template simulationFile_set(SimCode simCode, String guid)
"Initial State Set"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Initial State Set */
<%simulationFileHeader(simCode)%>
#include "<%simCode.fileNamePrefix%>_11mix.h"
#include "<%simCode.fileNamePrefix%>_12jac.h"
<%functionInitialStateSets(stateSets, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_set;
template simulationFile_evt(SimCode simCode, String guid)
"Events: Sample, Zero Crossings, Relations, Discrete Changes"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Events: Sample, Zero Crossings, Relations, Discrete Changes */
<%simulationFileHeader(simCode)%>
<%functionInitSample(timeEvents, modelNamePrefix(simCode))%>
<%functionZeroCrossing(zeroCrossings, modelNamePrefix(simCode))%>
<%functionRelations(relations, modelNamePrefix(simCode))%>
<%functionCheckForDiscreteChanges(discreteModelVars, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_evt;
template simulationFile_inz(SimCode simCode, String guid)
"Initialization"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Initialization */
<%simulationFileHeader(simCode)%>
#include "<%simCode.fileNamePrefix%>_11mix.h"
#include "<%simCode.fileNamePrefix%>_12jac.h"
<%functionInitialResidual(residualEquations, modelNamePrefix(simCode))%>
<%functionInitialEquations(useSymbolicInitialization, initialEquations, modelNamePrefix(simCode))%>
<%functionInitialMixedSystems(initialEquations, inlineEquations, parameterEquations, allEquations, jacobianEquations, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_inz;
template simulationFile_dly(SimCode simCode, String guid)
"Delay"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Delay */
<%simulationFileHeader(simCode)%>
<%functionStoreDelayed(delayedExps, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_dly;
template simulationFile_eqs(SimCode simCode, String guid)
"Equations"
::=
match simCode
case simCode as SIMCODE(__) then
let modelNamePrefixStr = modelNamePrefix(simCode)
<<
/* Equations */
<%simulationFileHeader(simCode)%>
<%functionInlineEquations(inlineEquations,modelNamePrefixStr)%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_eqs;
template simulationFile_bnd(SimCode simCode, String guid)
"update bound parameters and variable attributes (start, nominal, min, max)"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* update bound parameters and variable attributes (start, nominal, min, max) */
<%simulationFileHeader(simCode)%>
<%functionUpdateBoundVariableAttributes(startValueEquations, nominalValueEquations, minValueEquations, maxValueEquations, modelNamePrefix(simCode))%>
<%functionUpdateBoundParameters(parameterEquations, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_bnd;
template simulationFile_alg(SimCode simCode, String guid)
"Algebraic"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Algebraic */
<%simulationFileHeader(simCode)%>
#ifdef __cplusplus
extern "C" {
#endif
<%functionAlgebraic(algebraicEquations, modelNamePrefix(simCode))%>
#ifdef __cplusplus
}
#endif
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_alg;
template simulationFile_asr(SimCode simCode, String guid)
"Asserts"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Asserts */
<%simulationFileHeader(simCode)%>
<%functionAssertsforCheck(algorithmAndEquationAsserts, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_asr;
template simulationFile_mix(SimCode simCode, String guid, Text &header)
"Mixed Systems"
::=
match simCode
case simCode as SIMCODE(__) then
let modelNamePrefixStr = modelNamePrefix(simCode)
<<
/* Mixed Systems */
<%simulationFileHeader(simCode)%>
#include "<%simCode.fileNamePrefix%>_11mix.h"
<%functionSetupMixedSystems(initialEquations, inlineEquations, parameterEquations, allEquations, jacobianEquations, &header, modelNamePrefixStr)%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_mix;
template simulationFile_jac(SimCode simCode, String guid)
"Jacobians"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Jacobians */
<%simulationFileHeader(simCode)%>
#include "<%fileNamePrefix%>_12jac.h"
<%functionAnalyticJacobians(jacobianMatrixes, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_jac;
template simulationFile_jac_header(SimCode simCode, String guid)
"Jacobians"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Jacobians */
<%variableDefinitionsJacobians(jacobianMatrixes, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_jac_header;
template simulationFile_opt(SimCode simCode, String guid)
"Optimization"
::=
match simCode
case simCode as SIMCODE(__) then
let modelNamePrefixStr = modelNamePrefix(simCode)
<<
/* Optimization */
<%simulationFileHeader(simCode)%>
#include "<%fileNamePrefix%>_12jac.h"
<%optimizationComponents(classAttributes, simCode, modelNamePrefixStr)%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_opt;
template simulationFile_opt_header(SimCode simCode, String guid)
"Jacobians"
::=
match simCode
case simCode as SIMCODE(__) then
let modelNamePrefixStr = modelNamePrefix(simCode)
<<
#if defined(_MSC_VER)
extern "C" {
#endif
int <%symbolName(modelNamePrefixStr,"mayer")%>(DATA* data, modelica_real* res);
int <%symbolName(modelNamePrefixStr,"lagrange")%>(DATA* data, modelica_real* res);
int <%symbolName(modelNamePrefixStr,"pickUpBoundsForInputsInOptimization")%>(DATA* data, modelica_real* min, modelica_real* max, modelica_real*nominal, modelica_boolean *useNominal, char ** name, modelica_real * start, modelica_real * startTimeOpt);
#if defined(_MSC_VER)
}
#endif
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_opt_header;
template simulationFile_lnz(SimCode simCode, String guid)
"Linearization"
::=
match simCode
case simCode as SIMCODE(__) then
<<
/* Linearization */
<%simulationFileHeader(simCode)%>
<%functionlinearmodel(modelInfo, modelNamePrefix(simCode))%>
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get rid of the warning */
end match
end simulationFile_lnz;
template simulationFile(SimCode simCode, String guid)
"Generates code for main C file for simulation target."
::=
match simCode
case simCode as SIMCODE(__) then
let modelNamePrefixStr = modelNamePrefix(simCode)
let mainInit = '<%if boolOr(boolAnd(Flags.isSet(HPCOM), boolNot(stringEq(getConfigString(HPCOM_CODE),"pthreads_spin"))),stringEq(Config.simCodeTarget(),"JavaScript")) then 'mmc_init_nogc();omc_alloc_interface = omc_alloc_interface_pooled;<%\n%>' else "MMC_INIT();"%>omc_alloc_interface.init();'
let mainBody =
<<
<%symbolName(modelNamePrefixStr,"setupDataStruc")%>(&simulation_data);
simulation_data.threadData = threadData;
res = _main_SimulationRuntime(argc, argv, &simulation_data);
>>
<<
/* Main Simulation File */
<%simulationFileHeader(simCode)%>
#define prefixedName_performSimulation <%symbolName(modelNamePrefixStr,"performSimulation")%>
#include <simulation/solver/perform_simulation.c>
/* dummy VARINFO and FILEINFO */
const FILE_INFO dummyFILE_INFO = omc_dummyFileInfo;
const VAR_INFO dummyVAR_INFO = omc_dummyVarInfo;
#ifdef __cplusplus
extern "C" {
#endif
#ifdef _OMC_MEASURE_TIME
int measure_time_flag = 1;
#else
int measure_time_flag = 0;
#endif
<%functionInput(modelInfo, modelNamePrefixStr)%>
<%functionOutput(modelInfo, modelNamePrefixStr)%>
<%functionDAE(allEquations, whenClauses, modelNamePrefixStr)%>
<%functionODE(odeEquations,(match simulationSettingsOpt case SOME(settings as SIMULATION_SETTINGS(__)) then settings.method else ""),hpcOmSchedule, modelNamePrefixStr)%>
/* forward the main in the simulation runtime */
extern int _main_SimulationRuntime(int argc, char**argv, DATA *data);
#include "<%simCode.fileNamePrefix%>_12jac.h"
#include "<%simCode.fileNamePrefix%>_13opt.h"
extern void <%symbolName(modelNamePrefixStr,"callExternalObjectConstructors")%>(DATA *data);
extern void <%symbolName(modelNamePrefixStr,"callExternalObjectDestructors")%>(DATA *_data);
extern void <%symbolName(modelNamePrefixStr,"initialNonLinearSystem")%>(NONLINEAR_SYSTEM_DATA *data);
extern void <%symbolName(modelNamePrefixStr,"initialLinearSystem")%>(LINEAR_SYSTEM_DATA *data);
extern void <%symbolName(modelNamePrefixStr,"initialMixedSystem")%>(MIXED_SYSTEM_DATA *data);
extern void <%symbolName(modelNamePrefixStr,"initializeStateSets")%>(STATE_SET_DATA* statesetData, DATA *data);
extern int <%symbolName(modelNamePrefixStr,"functionAlgebraics")%>(DATA *data);
extern int <%symbolName(modelNamePrefixStr,"function_storeDelayed")%>(DATA *data);
extern int <%symbolName(modelNamePrefixStr,"updateBoundVariableAttributes")%>(DATA *data);
extern const char* <%symbolName(modelNamePrefixStr,"initialResidualDescription")%>(int);
extern int <%symbolName(modelNamePrefixStr,"initial_residual")%>(DATA *data, double* initialResiduals);
extern int <%symbolName(modelNamePrefixStr,"functionInitialEquations")%>(DATA *data);
extern int <%symbolName(modelNamePrefixStr,"updateBoundParameters")%>(DATA *data);
extern int <%symbolName(modelNamePrefixStr,"checkForAsserts")%>(DATA *data);
extern int <%symbolName(modelNamePrefixStr,"function_ZeroCrossings")%>(DATA *data, double* gout, double* t);
extern int <%symbolName(modelNamePrefixStr,"function_updateRelations")%>(DATA *data, int evalZeroCross);
extern int <%symbolName(modelNamePrefixStr,"checkForDiscreteChanges")%>(DATA *data);
extern const char* <%symbolName(modelNamePrefixStr,"zeroCrossingDescription")%>(int i, int **out_EquationIndexes);
extern const char* <%symbolName(modelNamePrefixStr,"relationDescription")%>(int i);
extern void <%symbolName(modelNamePrefixStr,"function_initSample")%>(DATA *data);
extern int <%symbolName(modelNamePrefixStr,"initialAnalyticJacobianG")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"initialAnalyticJacobianA")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"initialAnalyticJacobianB")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"initialAnalyticJacobianC")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"initialAnalyticJacobianD")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"functionJacG_column")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"functionJacA_column")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"functionJacB_column")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"functionJacC_column")%>(void* data);
extern int <%symbolName(modelNamePrefixStr,"functionJacD_column")%>(void* data);
extern const char* <%symbolName(modelNamePrefixStr,"linear_model_frame")%>(void);
extern int <%symbolName(modelNamePrefixStr,"mayer")%>(DATA* data, modelica_real* res);
extern int <%symbolName(modelNamePrefixStr,"lagrange")%>(DATA* data, modelica_real* res);
extern int <%symbolName(modelNamePrefixStr,"pickUpBoundsForInputsInOptimization")%>(DATA* data, modelica_real* min, modelica_real* max, modelica_real*nominal, modelica_boolean *useNominal, char ** name, modelica_real * start, modelica_real * startTimeOpt);
struct OpenModelicaGeneratedFunctionCallbacks <%symbolName(modelNamePrefixStr,"callback")%> = {
(int (*)(DATA *, void *)) <%symbolName(modelNamePrefixStr,"performSimulation")%>,
<%symbolName(modelNamePrefixStr,"callExternalObjectConstructors")%>,
<%symbolName(modelNamePrefixStr,"callExternalObjectDestructors")%>,
<%symbolName(modelNamePrefixStr,"initialNonLinearSystem")%>,
<%symbolName(modelNamePrefixStr,"initialLinearSystem")%>,
<%symbolName(modelNamePrefixStr,"initialMixedSystem")%>,
<%symbolName(modelNamePrefixStr,"initializeStateSets")%>,
<%symbolName(modelNamePrefixStr,"functionODE")%>,
<%symbolName(modelNamePrefixStr,"functionAlgebraics")%>,
<%symbolName(modelNamePrefixStr,"functionDAE")%>,
<%symbolName(modelNamePrefixStr,"input_function")%>,
<%symbolName(modelNamePrefixStr,"input_function_init")%>,
<%symbolName(modelNamePrefixStr,"output_function")%>,
<%symbolName(modelNamePrefixStr,"function_storeDelayed")%>,
<%symbolName(modelNamePrefixStr,"functionODE_inline")%>,
<%symbolName(modelNamePrefixStr,"updateBoundVariableAttributes")%>,
<%symbolName(modelNamePrefixStr,"initialResidualDescription")%>,
<%symbolName(modelNamePrefixStr,"initial_residual")%>,
<%if useSymbolicInitialization then '1' else '0'%> /* useSymbolicInitialization */,
<%if useHomotopy then '1' else '0'%> /* useHomotopy */,
<%symbolName(modelNamePrefixStr,"functionInitialEquations")%>,
<%symbolName(modelNamePrefixStr,"updateBoundParameters")%>,
<%symbolName(modelNamePrefixStr,"checkForAsserts")%>,
<%symbolName(modelNamePrefixStr,"function_ZeroCrossings")%>,
<%symbolName(modelNamePrefixStr,"function_updateRelations")%>,
<%symbolName(modelNamePrefixStr,"checkForDiscreteChanges")%>,
<%symbolName(modelNamePrefixStr,"zeroCrossingDescription")%>,
<%symbolName(modelNamePrefixStr,"relationDescription")%>,
<%symbolName(modelNamePrefixStr,"function_initSample")%>,
<%symbolName(modelNamePrefixStr,"INDEX_JAC_G")%>,
<%symbolName(modelNamePrefixStr,"INDEX_JAC_A")%>,
<%symbolName(modelNamePrefixStr,"INDEX_JAC_B")%>,
<%symbolName(modelNamePrefixStr,"INDEX_JAC_C")%>,
<%symbolName(modelNamePrefixStr,"INDEX_JAC_D")%>,
<%symbolName(modelNamePrefixStr,"initialAnalyticJacobianG")%>,
<%symbolName(modelNamePrefixStr,"initialAnalyticJacobianA")%>,
<%symbolName(modelNamePrefixStr,"initialAnalyticJacobianB")%>,
<%symbolName(modelNamePrefixStr,"initialAnalyticJacobianC")%>,
<%symbolName(modelNamePrefixStr,"initialAnalyticJacobianD")%>,
<%symbolName(modelNamePrefixStr,"functionJacG_column")%>,
<%symbolName(modelNamePrefixStr,"functionJacA_column")%>,
<%symbolName(modelNamePrefixStr,"functionJacB_column")%>,
<%symbolName(modelNamePrefixStr,"functionJacC_column")%>,
<%symbolName(modelNamePrefixStr,"functionJacD_column")%>,
<%symbolName(modelNamePrefixStr,"linear_model_frame")%>,
<%symbolName(modelNamePrefixStr,"mayer")%>,
<%symbolName(modelNamePrefixStr,"lagrange")%>,
<%symbolName(modelNamePrefixStr,"pickUpBoundsForInputsInOptimization")%>
<%\n%>
};
<%functionInitializeDataStruc(modelInfo, fileNamePrefix, guid, allEquations, jacobianMatrixes, delayedExps, modelNamePrefixStr)%>
#ifdef __cplusplus
}
#endif
static int rml_execution_failed()
{
fflush(NULL);
fprintf(stderr, "Execution failed!\n");
fflush(NULL);
return 1;
}
#if defined(threadData)
#undef threadData
#endif
/* call the simulation runtime main from our main! */
int main(int argc, char**argv)
{
int res;
DATA simulation_data;
<%mainInit%>
<%mainTop(mainBody,"https://trac.openmodelica.org/OpenModelica/newticket")%>
<%if Flags.isSet(HPCOM) then "terminateHpcOmThreads();" %>
fflush(NULL);
EXIT(res);
return res;
}
<%\n%>
>>
/* adrpo: leave a newline at the end of file to get ridsymbolName(String fileNamePrefix of the warning */
end match
end simulationFile;
template mainTop(Text mainBody, String url)
::=
<<
{
MMC_TRY_TOP()
MMC_TRY_STACK()
<%mainBody%>
MMC_ELSE()
rml_execution_failed();
fprintf(stderr, "Stack overflow detected and was not caught.\nSend us a bug report at <%url%>\n Include the following trace:\n");
printStacktraceMessages();
fflush(NULL);
return 1;
MMC_CATCH_STACK()
MMC_CATCH_TOP(return rml_execution_failed());
}
>>
end mainTop;
template symbolName(String modelNamePrefix, String symbolName)
"Creates a unique name for the function"
::=
modelNamePrefix + "_" + symbolName
end symbolName;
template simulationFileHeader(SimCode simCode)
"Generates header part of simulation file."
::=
match simCode
case SIMCODE(modelInfo=MODELINFO(__), extObjInfo=EXTOBJINFO(__)) then
<<
/* Simulation code for <%dotPath(modelInfo.name)%> generated by the OpenModelica Compiler <%getVersionNr()%>. */
#include "openmodelica.h"
#include "openmodelica_func.h"
#include "simulation_data.h"
#include "simulation/simulation_info_xml.h"
#include "simulation/simulation_runtime.h"
#include "util/omc_error.h"
#include "simulation/solver/model_help.h"
#include "simulation/solver/delay.h"
#include "simulation/solver/linearSystem.h"
#include "simulation/solver/nonlinearSystem.h"
#include "simulation/solver/mixedSystem.h"
#include <assert.h>
#include <string.h>
#include "<%fileNamePrefix%>_functions.h"
#include "<%fileNamePrefix%>_model.h"
#include "<%fileNamePrefix%>_literals.h"
<%if stringEq(getConfigString(HPCOM_CODE),"pthreads_spin") then "#include \"util/omc_spinlock.h\""%>
<%if Flags.isSet(HPCOM) then "#define HPCOM"%>
#if defined(HPCOM) && !defined(_OPENMP)
#error "HPCOM requires OpenMP or the results are wrong"
#endif
#if defined(_OPENMP)
#include <omp.h>
#else
/* dummy omp defines */
#define omp_get_max_threads() 1
#endif
#define threadData data->threadData
>>
end match
end simulationFileHeader;
template populateModelInfo(ModelInfo modelInfo, String fileNamePrefix, String guid, list<SimEqSystem> allEquations, list<SimCode.JacobianMatrix> symJacs, DelayedExpression delayed)
"Generates information for data.modelInfo struct."
::=
match modelInfo
case MODELINFO(varInfo=VARINFO(__)) then
<<
data->modelData.modelName = "<%dotPath(name)%>";
data->modelData.modelFilePrefix = "<%fileNamePrefix%>";
data->modelData.modelDir = "<%directory%>";
data->modelData.modelGUID = "{<%guid%>}";
#ifdef OPENMODELICA_XML_FROM_FILE_AT_RUNTIME
data->modelData.initXMLData = NULL;
data->modelData.modelDataXml.infoXMLData = NULL;
#else
data->modelData.initXMLData =
#include "<%fileNamePrefix%>_init.c"
;
data->modelData.modelDataXml.infoXMLData =
#include "<%fileNamePrefix%>_info.c"
;
#endif
data->modelData.nStates = <%varInfo.numStateVars%>;
data->modelData.nVariablesReal = 2*<%varInfo.numStateVars%>+<%varInfo.numAlgVars%>+<%varInfo.numOptimizeConstraints%>;
data->modelData.nDiscreteReal = <%varInfo.numDiscreteReal%>;
data->modelData.nVariablesInteger = <%varInfo.numIntAlgVars%>;
data->modelData.nVariablesBoolean = <%varInfo.numBoolAlgVars%>;
data->modelData.nVariablesString = <%varInfo.numStringAlgVars%>;
data->modelData.nParametersReal = <%varInfo.numParams%>;
data->modelData.nParametersInteger = <%varInfo.numIntParams%>;
data->modelData.nParametersBoolean = <%varInfo.numBoolParams%>;
data->modelData.nParametersString = <%varInfo.numStringParamVars%>;
data->modelData.nInputVars = <%varInfo.numInVars%>;
data->modelData.nOutputVars = <%varInfo.numOutVars%>;
data->modelData.nJacobians = <%listLength(symJacs)%>;
data->modelData.nAliasReal = <%varInfo.numAlgAliasVars%>;
data->modelData.nAliasInteger = <%varInfo.numIntAliasVars%>;
data->modelData.nAliasBoolean = <%varInfo.numBoolAliasVars%>;
data->modelData.nAliasString = <%varInfo.numStringAliasVars%>;
data->modelData.nZeroCrossings = <%varInfo.numZeroCrossings%>;
data->modelData.nSamples = <%varInfo.numTimeEvents%>;
data->modelData.nRelations = <%varInfo.numRelations%>;
data->modelData.nMathEvents = <%varInfo.numMathEventFunctions%>;
data->modelData.nInitEquations = <%varInfo.numInitialEquations%>;
data->modelData.nInitAlgorithms = <%varInfo.numInitialAlgorithms%>;
data->modelData.nInitResiduals = <%varInfo.numInitialResiduals%>; /* data->modelData.nInitEquations + data->modelData.nInitAlgorithms */
data->modelData.nExtObjs = <%varInfo.numExternalObjects%>;
data->modelData.modelDataXml.fileName = "<%fileNamePrefix%>_info.xml";
data->modelData.modelDataXml.nFunctions = <%listLength(functions)%>;
data->modelData.modelDataXml.nProfileBlocks = 0;
data->modelData.modelDataXml.nEquations = <%varInfo.numEquations%>;
data->modelData.nMixedSystems = <%varInfo.numMixedSystems%>;
data->modelData.nLinearSystems = <%varInfo.numLinearSystems%>;
data->modelData.nNonLinearSystems = <%varInfo.numNonLinearSystems%>;
data->modelData.nStateSets = <%varInfo.numStateSets%>;
data->modelData.nInlineVars = <%varInfo.numInlineVars%>;
data->modelData.nOptimizeConstraints = <%varInfo.numOptimizeConstraints%>;
data->modelData.nDelayExpressions = <%match delayed case DELAYED_EXPRESSIONS(__) then maxDelayedIndex%>;
>>
end match
end populateModelInfo;
template functionInitializeDataStruc(ModelInfo modelInfo, String fileNamePrefix, String guid, list<SimEqSystem> allEquations, list<SimCode.JacobianMatrix> symJacs, DelayedExpression delayed, String modelNamePrefix)
"Generates function in simulation file."
::=
<<
void <%symbolName(modelNamePrefix,"setupDataStruc")%>(DATA *data)
{
assertStreamPrint(threadData,0!=data, "Error while initialize Data");
data->callback = &<%symbolName(modelNamePrefix,"callback")%>;
<%populateModelInfo(modelInfo, fileNamePrefix, guid, allEquations, symJacs, delayed)%>
}
>>
end functionInitializeDataStruc;
template functionSimProfDef(SimEqSystem eq, Integer value, Text &reverseProf)
"Generates function in simulation file."
::=
match eq
case SES_MIXED(__)
case SES_LINEAR(__)
case SES_NONLINEAR(__) then
let &reverseProf += 'data->modelData.equationInfo_reverse_prof_index[<%value%>] = <%index%>;<%\n%>'
<<
#define SIM_PROF_EQ_<%index%> <%value%><%\n%>
>>
end match
end functionSimProfDef;
template functionInitializeDataStruc2(ModelInfo modelInfo, list<SimEqSystem> allEquations, list<StateSet> stateSets)
"Generates function in simulation file."
::=
match modelInfo
case MODELINFO(varInfo=vi as VARINFO(__)) then
let &eqnsDefines = buffer ""
let &reverseProf = buffer ""
let eqnInfo = equationInfo(allEquations,stateSets,&eqnsDefines,&reverseProf,vi.numEquations)
let nProfileBlocks = System.tmpTick() /* tmpTick() was called in equationInfo(). Calling it again will get the size since it started at 0. */
<<
/* Some empty lines, since emptyCount is not implemented in susan! */
<%eqnsDefines%>
void setupDataStruc2(DATA *data)
{
<%globalDataFunctionInfoArray("function_names", functions)%>
memcpy(data->modelData.functionNames, &funcInfo, data->modelData.nFunctions*sizeof(FUNCTION_INFO));
<%eqnInfo%>
memcpy(data->modelData.equationInfo, &equationInfo, data->modelData.nEquations*sizeof(EQUATION_INFO));
data->modelData.nProfileBlocks = <% nProfileBlocks %>;
data->modelData.equationInfo_reverse_prof_index = (int*) malloc(data->modelData.nProfileBlocks*sizeof(int));
<%reverseProf%>
}
>>
end match
end functionInitializeDataStruc2;
template variableDefinitions(ModelInfo modelInfo, list<BackendDAE.TimeEvent> timeEvents)
"Generates global data in simulation file."
::=
let () = System.tmpTickReset(1000)
match modelInfo
case MODELINFO(varInfo=VARINFO(numStateVars=numStateVars, numAlgVars= numAlgVars), vars=SIMVARS(__)) then
<<
#define time data->localData[0]->timeValue
/* States */
<%vars.stateVars |> var =>
globalDataVarDefine(var, "realVars", 0)
;separator="\n"%>
/* StatesDerivatives */
<%vars.derivativeVars |> var =>
globalDataVarDefine(var, "realVars", numStateVars)
;separator="\n"%>
/* Algebraic Vars */
<%vars.algVars |> var =>
globalDataVarDefine(var, "realVars", intMul(2, numStateVars) )
;separator="\n"%>
/* Nonlinear Constraints For Optimization */
<%vars.realOptimizeConstraintsVars |> var =>
globalDataVarDefine(var, "realVars", intAdd(intMul(2, numStateVars),numAlgVars))
;separator="\n"%>
/* InlineSolver Vars */
<%vars.inlineVars |> var =>
globalDataVarDefine(var, "inlineVars", 0)
;separator="\n"%>
/* Algebraic Parameter */
<%vars.paramVars |> var =>
globalDataParDefine(var, "realParameter")
;separator="\n"%>
/* External Objects */
<%vars.extObjVars |> var =>
globalDataParDefine(var, "extObjs")
;separator="\n"%>
/* Algebraic Integer Vars */
<%vars.intAlgVars |> var =>
globalDataVarDefine(var, "integerVars",0)
;separator="\n"%>
/* Algebraic Integer Parameter */
<%vars.intParamVars |> var =>
globalDataParDefine(var, "integerParameter")
;separator="\n"%>
/* Algebraic Boolean Vars */
<%vars.boolAlgVars |> var =>
globalDataVarDefine(var, "booleanVars",0)
;separator="\n"%>
/* Algebraic Boolean Parameters */
<%vars.boolParamVars |> var =>
globalDataParDefine(var, "booleanParameter")
;separator="\n"%>
/* Algebraic String Variables */
<%vars.stringAlgVars |> var =>
globalDataVarDefine(var, "stringVars",0)
;separator="\n"%>
/* Algebraic String Parameter */
<%vars.stringParamVars |> var =>
globalDataParDefine(var, "stringParameter")
;separator="\n"%>
/* sample */
<%(timeEvents |> timeEvent =>
match timeEvent
case SAMPLE_TIME_EVENT(__) then '#define $P$sample<%index%> data->simulationInfo.samples[<%intSub(index, 1)%>]'
else ''
;separator="\n")%>
<%functions |> fn hasindex i0 => '#define <%functionName(fn,false)%>_index <%i0%>'; separator="\n"%>
>>
end match
end variableDefinitions;
/*
template globalDataVarInfoArray(String _name, list<SimVar> items, Integer offset)
"Generates array with variable names in global data section."
::=
match items
case {} then
<<
const struct VAR_INFO <%_name%>[1] = {omc_dummyVarInfo};
>>
case items then
<<
const struct VAR_INFO <%_name%>[<%listLength(items)%>] = {
<%items |> var as SIMVAR(source=SOURCE(info=info as INFO(__))) => '{<%System.tmpTick()%>,"<%escapedString(crefStr(var.name),true)%>","<%Util.escapeModelicaStringToCString(var.comment)%>",{<%infoArgs(info)%>}}'; separator=",\n"%>
};
<%items |> var as SIMVAR(source=SOURCE(info=info as INFO(__))) hasindex i0 => '#define <%cref(var.name)%>__varInfo <%_name%>[<%i0%>]'; separator="\n"%>
>>
end match
end globalDataVarInfoArray;
*/
template globalDataFunctionInfoArray(String name, list<Function> items)
"Generates array with variable names in global data section."
::=
match items
case {} then
<<
const struct FUNCTION_INFO funcInfo[1] = {{-1,"",omc_dummyFileInfo}};
>>
case items then
<<
const struct FUNCTION_INFO funcInfo[<%listLength(items)%>] = {
<%items |> fn => '{<%System.tmpTick()%>,"<%functionName(fn,true)%>",{<%infoArgs(functionInfo(fn))%>}}'; separator=",\n"%>
};
>>
end match
end globalDataFunctionInfoArray;
template globalDataParDefine(SimVar simVar, String arrayName)
"Generates a define statement for a parameter."
::=
match simVar
case SIMVAR(arrayCref=SOME(c),aliasvar=NOALIAS()) then
<<
#define <%cref(c)%> data->simulationInfo.<%arrayName%>[<%index%>]
#define $P$ATTRIBUTE<%cref(name)%> data->modelData.<%arrayName%>Data[<%index%>].attribute
#define $P$ATTRIBUTE$P$PRE<%cref(name)%> $P$ATTRIBUTE<%cref(name)%>
#define <%cref(name)%> data->simulationInfo.<%arrayName%>[<%index%>]
#define _<%cref(name)%>(i) <%cref(name)%>
#define <%cref(name)%>__varInfo data->modelData.<%arrayName%>Data[<%index%>].info
>>
case SIMVAR(aliasvar=NOALIAS()) then
<<
#define <%cref(name)%> data->simulationInfo.<%arrayName%>[<%index%>]