Pylayers

a parser, compiler, assembler and processor entirely in Python for Python

Pylayers is a teaching tool to learn about computer software and hardware.
Python programs are analyzed and executed.  To analyze and execute a Python
program, run the following command:

        pylayers <Python program>

This will generate the following files:

        abstract syntax tree    file
        intermediate code       file
        assembly with    macros file
        assembly without macros file
        machine code            file
        program output          file

See the source code and other computer resources for further details.