Load custom symbols in GDB for Game Boy (RGBDS)

> I had a similar problem of loading "symbols" for JITed code. In order
> to do that, I extended Python API to allow creating symbol tables and
> line number tables from Python [1], see test/example [2].

Thank you! I'll check this out and report back. It sounds very much like what I
need.

> I think it could help in your scenario too, though it is not clear
> to me what .sym file above describes.

The .sym file is simply a text file where every line is an address and text
label. The labels come from the assembly and can denote either a subroutine or
data.

—
Mads Ynddal