aduros / wasm4

Build retro games using WebAssembly for a fantasy console.
https://wasm4.org
ISC License
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the allowed set of wasm features is not clear #754

Open yamt opened 1 month ago

yamt commented 1 month ago

when working on https://github.com/aduros/wasm4/pull/749, i wondered what wasm features are allowed to be used by carts. however, i couldn't find documentation stating it.

for example, bulk-memory instructions are used by some of carts out there. otoh, C Makefile provided by w4 doesn't enable it.

i guess it's "whatever wasm3 support"?

yamt commented 6 days ago

related: https://github.com/aduros/wasm4/issues/679