A bare minimum remake of origin LISP on Linux x86-64.
Run example [1]
$ make $ cat example.in | ./lisp0.elf | diff example.out -
It is static linked without crt, using TLSF [2] memory allocator, and one-pass mark-sweep garbage collector [3] . Short symbols, less than 8 bytes, are base64 decoded to fit in 6 bytes.
| [1] | Example code are taken from The Roots of Lisp http://lib.store.yahoo.net/lib/paulgraham/jmc.ps |
| [2] | TLSF: a New Dynamic Memory Allocator for Real-Time Systems http://www.gii.upv.es/tlsf/files/ecrts04_tlsf.pdf |
| [3] | One Pass Real-Time Generational Mark-Sweep Garbage Collection http://www.erlang.se/publications/memory1995.ps |