addDWorkArg
Add DWork argument for entry in code replacement table
Syntax
Description
Examples
Add a DWork Argument
This example shows how to use the
addDWorkArg
function to add a DWork argument named
d1
to the arguments for a semaphore entry in a code
replacement table.
hLib = RTW.TflTable; % specify semaphore init function. hEnt = RTW.TflCSemaphoreEntry; hEnt.setTflCSemaphoreEntryParameters( ... 'Key', 'RTW_SEM_INIT', ... 'Priority', 30, ... 'ImplementationName', 'mySemCreate', ... 'ImplementationHeaderFile', 'mySem.h', ... 'ImplementationSourceFile', 'mySem.c', ... 'ImplementationHeaderPath', LibPath, ... 'ImplementationSourcePath', LibPath, ... 'GenCallback', 'RTW.copyFileToBuildDir', ... 'SideEffects', true); % specify conceptual operands and result arg = hLib.getTflArgFromString('y1', 'void'); arg.IOType = 'RTW_IO_OUTPUT'; hEnt.addConceptualArg(arg); arg = hLib.getTflArgFromString('u1', 'void'); hEnt.addConceptualArg(arg); % specify replacement function signature arg=hLib.getTflArgFromString('y1','void'); hEnt.Implementation.setReturn(arg); arg.IOType = 'RTW_IO_OUTPUT'; % DWork Arg arg = hLib.getTflDWorkFromString('d1','void*'); hEnt.addDWorkArg(arg); addEntry(hLib, hEnt);
Input Arguments
hEntry
— Handle to a code replacement table entry
handle
The hEntry
is a handle to a code replacement
table entry previously returned by instantiating a code replacement
semaphore table entry class, by using
, or a block replacement entry class, by
using hEntry
=
RTW.TflCSemaphoreEntry
.hEntry
=
RTW.TflBlockEntry
Example: sem_entry
arg
— Argument added to the arguments for the table entry
character vector | string scalar
Argument, such as returned by
or
arg
=
getTflDWorkFromString(name
,
datatype
)createDWorkArg
, added to the arguments for the code
replacement table entry.
Example: 'hLib.getTflDWorkFromString('d1','void*')'
Example: 'createDWorkArg(blockEntry,'Pointer','Name','crlDWorkArg)'
Version History
Introduced in R2011b
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