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hdlget_param

Return value of specified HDL block-level parameter for specified block

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Syntax

p = hdlget_param(block_path,prop)

Description

p= hdlget_param(block_path,prop)gets the value of a specified HDL property of the block or subsystem and returns the value to the output variable.

Examples

HDL Block Property Value

Open thesfir_fixedmodel. Set theOutputPipelineparameter for the DUT subsystemsymmetric_firto3by using thehdlset_paramfunction. Return the value of theOutputPipelineparameter to the variablepby using thehdlget_paramfunction.

opensfir_fixedhdlset_param("sfir_fixed/symmetric_fir","OutputPipeline",3) p = hdlget_param("sfir_fixed/symmetric_fir","OutputPipeline")
p = 3

All HDL Block Properties

Return HDL block parameters and values for the product blockm1in thesymmetric_firsubsystem that is in thesfir_fixedmodel to the cell arrayp.

p = hdlget_param("sfir_fixed/symmetric_fir/m1","all")
p = 1×18 cell array Columns 1 through 8 {'Architecture'} {'Linear'} {'ConstrainedOutp…'} {[0]} {'DSPStyle'} {'none'} {'HandleDenormals'} {'inherit'} Columns 9 through 16 {'InputPipeline'} {[0]} {'LatencyStrategy'} {'inherit'} {'MantissaMultipl…'} {'inherit'} {'NFPCustomLatency'} {[0]} Columns 17 through 18 {'OutputPipeline'} {[0]}

Input Arguments

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Path to a block or subsystem in the current model.

Example:"modelname/subsysA/blockName"

A string scalar or character vector that designates one of the following:

  • The name of an HDL block property of the block or subsystem specified bypath.

  • "all": Ifpropis set to"all",hdlget_paramreturnsName,Valuepairs for HDL properties of the specified block or subsystem.

Example:"OutputPipeline"

Output Arguments

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pstores the value of the HDL block property specified byprop. The data type and dimensions ofpdepend on the data type and dimensions of the value returned. Ifpropis set to"all",pis a cell array.

Tips

  • Usehdlget_paramto obtain the value of HDL block parameters. For a list of block implementation parameters, seeHDL Block Properties: General.

  • Usehdldispmdlparamsto see the values of HDL model parameters. To obtain the value of general model parameters, use theget_paramfunction.

版本历史

Introduced in R2010b

See Also

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