To compile kernels using the Vitis compiler command as described in the Compiling Kernels with Vitis Compiler in the Vitis Unified Software Platform Documentation: Application Acceleration Development (UG1393), use the following command syntax:
v++ --compile -t hw_emu --platform xilinx_vck190_base_202210_1 -g \
-k <kernel_name> <kernel>.cpp -o <kernel_name>.xo --save-tempsThe v++ command uses the options described
in the following table.
| Option | Description |
|---|---|
--compile
|
Specifies compilation mode. |
-t hw_emu
|
Specifies the build target for the compilation process. For more information, see the Build Targets section in Vitis Unified Software Platform Documentation: Application Acceleration Development (UG1393). |
--platform
|
Specifies the path and name of the target platform. For this example command-line option, it is assumed to have PLATFORM_REPO_PATHS set to the right platform path. |
-g
|
Enables the debug features. This is required for emulation modes. |
-k
|
Specifies the kernel name. This must match the function name in the specified kernel source file. |
-o
|
Specifies the output file name of the compiled Xilinx object file (.xo). |
--save-temps
|
Saves the temporary files generated during the compilation process. This is optional. |