MATLAB REAL-TIME WORKSHOP 7 - TARGET LANGUAGE COMPILER Manuel de service Page 23
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- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
The model.rtw File
2-3
The model.rtw File
Real-Time Workshop generates a model.rtw file from your Simulink model.
The
model.rtw file is a hierarchical database whose contents provide a
description of the individual blocks within the Simulink model.
model.rtw is an ASCII file of parameter-value pairs stored in a hierarchy of
records defined by your model. A parameter-value pair is specified as:
ParameterName value
where ParameterName, (also called an identifier) is the name of the RTW
identifier and
value is a string, scalar, vector, or matrix. For example, in the
parameter-value pair
.
.
NumDataOutputPorts 1
.
.
NumDataOutputPorts
is the identifier and 1 is its value.
A record is specified as:
RecordName {
.
.
}
A record contains parameter-value pairs and/or subrecords. For example, this
record contains one parameter-value pair:
DataStores {
NumDataStores 0
}
The following reduced example shows a record, Block, with several
parameter-value pairs (
Type, Name, Identifier, and so on), and three
subrecords, each called
Parameter. Block is a subrecord of System, which is a
subrecord of
CompiledModel.
- SIMULINK 1
- How to Contact The MathWorks: 2
- Contents 3
- Introduction 10
- Real-Time Workshop 12
- Target Language Compiler 12
- A Basic Example 13
- System Target Files 18
- Block Target Files 19
- Where to Go from Here 20
- Working with the 21
- Target Language 21
- The model.rtw File 23
- Compiler Directives 26
- Conditional inclusion 27
- Multiple inclusion 27
- Object-oriented 27
- Comments 28
- Line Continuation 29
- Target Language Values 30
- Target Language Expressions 33
- Formatting 37
- Conditional Inclusion 38
- %foreach 39
- Output File Control 47
- Input File Control 48
- Built-In Functions and Values 49
- FEVAL Function 55
- Macro Definition 57
- Identifier Definition 57
- Creating Records 59
- Variable Scoping 62
- Target Language Functions 64
- Filenames and Search Paths 71
- Target Language Debug Mode 71
- Writing Target 75
- Language Files 75
- Block Functions 81
- Coding Conventions 82
- Writing a Block Target File 89
- BlockTypeSetup(block, system) 90
- Enable(block, system) 91
- Disable(block, system) 91
- Start(block, system) 92
- Outputs(block, system) 92
- Update(block, system) 93
- Derivatives(block, system) 93
- Terminate(block, system) 93
- LibCacheDefine(buffer) 96
- LibIsDiscrete(tid) 96
- Writing Target Language Files 100
- The RTW TLC Function Library 101
- STRINGOF(value) 104
- EXISTS("name") 104
- SIZE(value, n) 104
- Inlining an S-Function 105
- An Example 106
- Unnecessary call to 108
- in foogain.c 108
- Configurable RTW Variables 114
- Matrix Parameters in RTW 115
- Loop Rolling 118
- Function Library Reference 123
- LibBlockFunctionExists 124
- LibBlockInputSignal 125
- LibBlockIWork 126
- LibBlockMatrixParameterAddr 127
- LibBlockMatrixParameter 128
- LibBlockMode 129
- LibBlockOutportLocation 130
- LibBlockOutputSignal 132
- LibBlockParameter 133
- LibBlockParameterAddr 135
- LibBlockPWork 136
- LibBlockRWork 137
- LibBlockSrcSignalIsDiscrete 138
- LibCacheDefine 139
- LibCacheFunctionPrototype 140
- LibCacheGlobalPrmData 141
- LibCacheInclude 142
- LibCacheNonFiniteAssignment 143
- LibContinuousState 144
- LibControlPortInputSignal 145
- LibConvertZCDirection 146
- Arguments 146
- Description 146
- LibDataInputPortWidth 147
- LibDataOutputPortWidth 148
- LibDataStoreMemory 149
- LibDeclareRollVariables 150
- See Also 151
- LibDefineIWork 152
- LibDefinePWork 153
- LibDefineRWork 154
- into block states 155
- LibExternalResetSignal 156
- LibHeaderFileCustomCode 157
- LibIndexStruct 158
- LibIsDiscrete 159
- LibIsEmpty 160
- LibIsEqual 161
- LibIsFinite 162
- LibMapSignalSource 163
- LibMaxBlockIOWidth 164
- LibMaxDataInputPortWidth 165
- LibMaxDataOutputPortWidth 166
- LibMdlRegCustomCode 167
- LibMdlStartCustomCode 168
- LibMdlTerminateCustomCode 169
- LibOptionalMatrixWidth 170
- LibOptionalVectorWidth 171
- LibPathName 172
- LibPrevZCState 173
- LibPrmFileCustomCode 174
- LibRegFileCustomCode 175
- LibRenameParameter 176
- LibSourceFileCustomCode 177
- LibSystemDerivativeCustomCode 178
- LibSystemDisableCustomCode 179
- LibSystemEnableCustomCode 180
- LibSystemInitializeCustomCode 181
- LibSystemOutputCustomCode 182
- LibSystemUpdateCustomCode 183
- Model.rtw File Contents 186
- SampleTime { 189
- ]. Only written if 193
- Parameter { 211
- ColIdxOfNonZeroD 237
- D matrix 237
- Error Messages 239
- Ambiguous reference to 242
- Unrecognized type " 259
- " for function 259
- Unterminated string 259
- option if the variable does 261
- Library Error Messages 263
- Invalid location: 267
- See model.rtw 276
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