Import user created C function as a block
Library
Library can be specified after you create the Library Function block.
Description
The Library Function block allows you to bring C or C++ models into
Vitis Model Composer for block simulation and code generation. The
block I/O interface is determined by the function declaration, which is auto-discovered by
the tool. The Library function block is created when you run the xmcImportFunction script to specify the library function sources files and
header search paths.
Data Type Support
You can import functions that have scalar, vectors, or matrices as function parameters. All data types, including fixed-point are supported. Complex values, real, and imaginary components, and phase angles are not supported.
Parameters
The block parameters dialog box for the Library Function block is shown below:
The dialog box indicates the settings for these parameters which were specified when the block was created:
- Function name
- Include files
- Source files
- Compiler include directories
You cannot change these settings from the dialog box. To change these
settings, you will have to recreate the block using the xmcImportFunction command.