Steven Hugg

Results 89 comments of Steven Hugg

I think the problem is that $readmemb() expects a text file of base-2 numbers, not a binary file: https://athena.ecs.csus.edu/~changw/class_docs/VerilogManual/memory.html It'd be nice to include binary files in Verilog, but the...

Are you running as root? npm might be doing some funny stuff with user-switching. I'd try again with a fresh install as a regular user.

Thanks for pointing this out, I used GraFORTH for the Apple ][ back in the day. I wonder how you could run the cross-compiler in a browser, maybe via something...

Unfortunately the JavaScript implementation of Verilog in the IDE doesn't allow vectors > 32 bits. You can get around this by using arrays, for example in the "Bitmapped Digits" example...

Also take a look at the [Mango One](https://8bitworkshop.com/blog/verilog/the-mango-one-6502-computer.md.html) project if you want to use the entire keyboard. [Github](https://github.com/sehugg/mango_one/blob/master/mango1.v) Specifically you need to declare two additional signals in your top module:...

Thanks, these are good points. I'll add more comments to the examples.

Go to "File >> Request Local Storage Permissions" to tell the browser to give you more quota. Did that fix it?

I see this still happening to people on Chrome, so I'm going to reopen.

The IDE uses my own fork which is based on clbr's fork of Shiru's code: https://github.com/sehugg/neslib There were a lot of changes to break up the functions into separate object...