定点运算符替换

定义定点运算的代码替换映射

使用代码替换工具或编程接口，定义定点运算的代码替换映射，定点运算包括左移位运算和不同类型的定标 - 例如二进制小数点或净斜率。

工具

代码替换工具	Create, modify, and validate content of code replacement libraries
代码替换查看器	Explore content of code replacement libraries

`addEntry`	将表条目添加到代码替换表中注册的表条目集合中
`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

`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

`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

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

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.