To compile kernels using the Vitis compiler command as described in the Compiling Kernels with Vitis Compiler in the Application Acceleration Development flow of the Vitis Unified Software Platform Documentation (UG1416), use the following command syntax:
v++ --compile -t hw_emu --platform xilinx_vck190_base_202020_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. |