Catherine

> Nothing more than a single file needed to automate the whole flow. Yep! How do you feel about the "tree" data structure, by the way? It's a bit stringly...

> Then it works! *sigh* So. I know that `abc` executes undefined behavior when built for Wasm and, possibly likely almost certainly, when built for any other platform. If you...

I've now uploaded all of the tools with `stdout`/`stderr` support.

~Is action still necessary on this issue?~ Yeah, I guess `abc9` is still broken.

For the time being (until https://github.com/bytecodealliance/jco/issues/375 is fixed) you must use a Web Worker to use `@yowasp/yosys`.

I've been working on integrating the jco updates but it's been a bit complex to test.

Hm, I feel like there should be a way to do it without SAB.

> For the time being (until [bytecodealliance/jco#375](https://github.com/bytecodealliance/jco/issues/375) is fixed) you must use a Web Worker to use `@yowasp/yosys`. Good news: I've tested the changes there so you should be able...

`@yowasp/yosys` version [0.43.36-dev.746](https://www.npmjs.com/package/@yowasp/yosys/v/0.43.36-dev.746) can now be used on the main thread in Chrome.

Yeah, there needs to be a custom hostcall used to implement Yosys' `exec_command`. I had planned to implement it but other tasks were higher priority.