Bytecode VM, dynamic number package, and R7RS compliant Scheme implementation.
Ava Affine
4ad319213d
This commit is a WORK IN PROGRESS for the base implementation of the HyphaeVM. This will be squashed into a larger commit eventually when the work of implementing the HyphaeVM is finished. Of note, the ISA is mostly finished and much of the VM design is in place. Yet to be done are a few traps in mycelium, migrating pieces like the number package and the sexpr package into the VM package, and of course much testing. Signed-off-by: Ava Affine <ava@sunnypup.io> |
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| decomposer | ||
| hyphae | ||
| mycelium | ||
| snippets | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| Cargo.lock | ||
| Cargo.toml | ||
| LICENSE | ||
| readme.md | ||
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.