MATLAB REAL-TIME WORKSHOP 7 - TARGET LANGUAGE COMPILER Manuale di Servizio Scaricare il pdf (Pagina 99)

The RTW TLC Function Library

3-25

columns of your matrix. This function will degenerate to a vector or scalar, if

needed.

Note: Do not use this function to build the address of a parameter. For

example,

%assign paramAddr = "&%<LibBlockMatrixParameter(TruthTable, ...)>"

This may produce a reference to a constant number, for example, &4.95 f the

value of

TruthTable is 4.95, and RTW is configured to inline parameter

values. Instead, use the TLC function

LibBlockParameterAddr to avoid this

undesirable behavior. For an example of this function, see cmblogic.tlc.

LibBlockMatrixParameterAddr(param, rowUcv, rowLcv, rowSigIdx,

colUcv, colLcv, colSigIdx)

This function returns the appropriate address of a block’s matrix parameter.

The function is similar to

LibBlockParameterAddr. For an example of this

function, see

cmblogic.tlc.

Note: Calling this function will force the parameter to stay in memory

regardless of the value of InlineParameters.

LibDiscreteState(ucv, lcv, sigIdx)

LibContinuousState(ucv, lcv, sigIdx)

The behavior of these functions is similar to LibBlockOutputSignal, except

they return the appropriate reference to the block’s discrete/continuous state.

For an example of these functions, see

delay.tlc and integrat.tlc.

LibBlockMode(ucv, lcv, sigIdx)

The behavior of this function is similar to LibBlockOutputSignal, except it

returns the appropriate reference to a block’s mode. For an example, see

dintegrt.tlc.

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MATLAB REAL-TIME WORKSHOP 7 - TARGET LANGUAGE COMPILER Manuale di Servizio Pagina 99