ROM hacking tools in mGBA

[anjbe]

Are there any other tools that people would want?

A window to view the contents of video RAM graphically (unless that feature already exists).

And what of .tbl files? I don't have any information on this file format, which would make it a bit challenging to implement. I found http://datacrystal.romhacking.net/wiki/Text_Table, but it's a bit incomplete.

Here’s a spec—written probably 15 years after the first tools using .tbl (and IMO quite overcomplicated, most tools support little more than basic A0=a\nA1=b\n…).