Festkommaoperator-Ersetzung

Definieren von Codeersetzungs-Mappings für Festkomma-Operationen

Verwenden Sie das Code Replacement Tool oder die Programmierungsschnittstelle, um Codeersetzungs-Mappings für Festkomma-Operationen zu definieren, darunter Linksverschiebungs-Operationen und verschiedene Skalierungen, wie beispielsweise Binärkomma oder Net Slope.

Tools

Code Replacement Tool	Create, modify, and validate content of code replacement libraries
Code Replacement Viewer	Explore content of code replacement libraries

Funktionen

alle erweitern

Tabellen und Tabelleneinträge

`addEntry`	Add table entry to collection of table entries registered in code replacement table
`createCRLEntry`	Create code replacement table entry from conceptual and implementation argument string specifications
`RTW.TflBlasEntryGenerator`	Create code replacement table entry for a BLAS operation
`RTW.TflCBlasEntryGenerator`	Create code replacement table entry for a CBLAS operation
`RTW.TflCOperationEntry`	Create code replacement table entry for an operator
`RTW.TflCOperationEntryGenerator`	Create code replacement table entry for a fixed-point addition or subtraction operation
`RTW.TflCOperationEntryGenerator_NetSlope`	Create code replacement table entry for a net slope fixed-point operation
`RTW.TflCOperationEntryML`	Custom code replacement table operation entry
`RTW.TflTable`	Create code replacement table
`setTflCOperationEntryParameters`	Set specified parameters for operator entry in code replacement table

Konzept- und Implementierungsargumente

`addConceptualArg`	Add conceptual argument to array of conceptual arguments for code replacement table entry
`copyConceptualArgsToImplementation`	Copy conceptual argument specifications to implementation specifications of an entry for code replacement table entry
`createAndAddImplementationArg`	Create implementation argument from specified properties and add to implementation arguments for code replacement table entry
`createAndSetCImplementationReturn`	Create implementation return argument from specified properties and add to implementation for code replacement table entry
`createCRLEntry`	Create code replacement table entry from conceptual and implementation argument string specifications
`createAndAddConceptualArg`	Create conceptual argument from specified properties and add to conceptual arguments for code replacement table entry
`getTflArgFromString`	Create code replacement argument based on specified name and built-in data type

Buildinformationen

`addAdditionalHeaderFile`	Add header file to array of header files for code replacement table entry
`addAdditionalIncludePath`	Add include path to array of include paths for code replacement table entry
`addAdditionalLinkObj`	Add link object to array of link objects for code replacement table entry
`addAdditionalLinkObjPath`	Add link object path to array of link object paths for code replacement table entry
`addAdditionalSourceFile`	Add source file to array of source files for code replacement table entry
`addAdditionalSourcePath`	Add source path to array of source paths for code replacement table entry
`setTflCOperationEntryParameters`	Set specified parameters for operator entry in code replacement table

Datenangleichung und reservierte Identifikator-Registrierung

`addComplexTypeAlignment`	Specify alignment boundary of a complex type
`setReservedIdentifiers`	Register reserved identifiers to associate with code replacement library

Themen

Fixed-Point Operator Code Replacement
Define code replacement mappings for fixed-point operators.
Binary-Point-Only Scaling Code Replacement
Define code replacement mappings for operations on fixed-point data types such that they match a binary-point-only scaling combination on operator inputs and output.
Slope Bias Scaling Code Replacement
Define code replacement mappings for operations on fixed-point data types as matching a slope bias scaling combination on the operator inputs and output.
Net Slope Scaling Code Replacement
Define a code replacement mapping for operations on fixed-point data types as matching net slope between operator inputs and output.
Equal Slope and Zero Net Bias Code Replacement
Define code replacement mappings for addition and subtraction of fixed-point data types so that they match relative slope and bias values (equal slope and zero net bias) across operator inputs and output.
Data Type Conversions (Casts) and Operator Code Replacement
Define code replacement mappings for code that the code generator produces for data type conversion (cast) operations.