Bytecode VM, dynamic number package, and R7RS compliant Scheme implementation.
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Add first VM unit test, refactor testing logic
This is in its own commit because it greatly affects the testing
logic in the previous commit.

Signed-off-by: Ava Affine <ava@sunnypup.io>
2025-07-30 00:01:07 +00:00
.forgejo/workflows add garbage collection tests to CI 2025-07-28 23:04:49 +00:00
decomposer normalize edition to 2024 2025-07-24 19:28:25 +00:00
hyphae Add first VM unit test, refactor testing logic 2025-07-30 00:01:07 +00:00
mycelium HyphaeVM Garbage Collection 2025-07-25 22:27:51 -07:00
organelle HyphaeVM Garbage Collection 2025-07-25 22:27:51 -07:00
snippets HyphaeVM - WIP 2025-07-24 19:26:31 +00:00
.gitignore Lexer and S-Expression data types 2025-05-07 09:19:33 -07:00
.gitlab-ci.yml HyphaeVM - WIP 2025-07-24 19:26:31 +00:00
Cargo.lock HyphaeVM Garbage Collection 2025-07-25 22:27:51 -07:00
Cargo.toml Clean up project structure 2025-07-24 19:44:43 +00:00
LICENSE Lexer and S-Expression data types 2025-05-07 09:19:33 -07:00
readme.md Readme and early CI 2025-05-21 15:10:44 -07:00

Mycelium

Mycelium aims to provide an efficient compiled to intermediate bytecode implementation of R7RS Scheme as well as a virtual machine that will execute such bytecode.

Two major use cases are at the forefront of mind when designing and implementing this project: a POSIX shell interpreter as well as a compiled to bytecode language for running on ESP32 devices.

Current Status

Currently the lexer and parser are implemented. On an X86 machine equipped with 64GB RAM and an AMD Ryzen 7900 CPU this lexer and parser are capable of creating a fully validated abstract syntax tree from approximately 11200 lines of handwritten scheme in about 55 milliseconds on average.

Currently the bytecode VM and its instruction set are next to implement.