JSON parser written in 6502 assembly language

• json65

  6 238 1.8 C

  A JSON parser written in 6502 assembly language.

The "Library organization" section [1] explains that the json65.s file is the core of the library and the only code necessary to build the library. The additional C code provides a handy tree structure and a callback to pass to the parsing engine.

However, because SAX is a callback-oriented parsing method, you can design your own data structure and write your own callback functions and do without this tree structure.

The additional C code provides similar nice-to-haves, such as string pool interning, a function to print out the aforementioned tree structure, and a wrapper function to parse json from a file.

[1] https://github.com/ppelleti/json65#library-organization

• SmallJSONParser

  1 7 0.0 C

  A streaming JSON parser in C using no memory allocations.

For comparison, here is a single-file JSON parser I wrote for resource constrained systems, but which more targets things like 32-bit Cortex M systems rather than 8-bit:

https://github.com/DagAgren/SmallJSONParser

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