The kernelinfo utility extracts and displays
information from Xilinx object (XO) files which can be used during host code
development. This information includes hardware function names, arguments, offsets, and
port data.
The following command options are available:
| Option | Description |
|---|---|
-h [ --help
]
|
Print help message. |
-x [ --xo_path ]
<arg>
|
Absolute path to file including file name and .xo extension. |
-l [ --log ]
<arg>
|
By default, information is displayed on the screen.
Otherwise, you can use the --log option
to output the information as a file. |
-j [ --json
]
|
Output the file in JSON format. |
[input_file]
|
XO file. Specify the XO file positionally or use the
--xo_path option. |
[output_file]
|
Output from AMD
OpenCL Compiler. Specify the output file
positionally, or use the --log
option. |
To run the kernelinfo utility, enter the
following in a Linux terminal:
kernelinfo <filename.o>The output is divided into three sections:
- Kernel Definitions
- Arguments
- Ports
The report generated by the following command is reviewed to help better understand the report content. The report is broken down into specific sections for better understandability.
kernelinfo krnl_vadd.xoWhere krnl_vadd.xo is a compiled kernel.