Uses the JSMN library to parse a JSON file into a C data structure. This data structure is then passed to a SystemVerilog testbench via DPI for testing the PR region of project Galapagos. This is a collaboration with @grahamsider.
$ [path to json_to_sv executable] [options] [path to JSON file]
-v, --verbose : Show output data structure in the command line
-l, --log : Log output data structure to outputFiles/log.txt
-s, --sv : Log output data structure (for SystemVerilog interfacing) to outputFiles/svLog.txt
-h, --help : Show help
The sv code included in the svTestbenches folder is strictly an example
Please refer to Galapagos (link below) to see a working implementation of the packet parser.
Uses DPI to interface the C parser with a SystemVerilog testbench. The testbench creates transactions to be sent to the simulated hardware via re-creating the struct it recieves from the parser.
The JSMN JSON parser can be found here: https://zserge.com/jsmn.html
The Galapagos project can be found here: https://github.com/tarafdar/galapagos