Several years ago Mike Smith did a 68000 port of NuttX. I’m not sure if he completed it or not, but the port never came upstream. Mike is no longer involved with NuttX and probably not contactable. If anyone out there in PX4 land knows where Mike kept his code, that might be helpful.
A port to one of the WDC 65xx parts would also be interesting: https://www.westerndesigncenter.com/ On Mon, Oct 10, 2022 at 4:12 PM Sebastien Lorquet <sebast...@lorquet.fr> wrote: > Hi, > > If you want to play with 68k, tell me, the ti68k calculators > (ti89,92+,v200,titanium) should be great platforms: 256K RAM and 2-4M > flash, full keyboard and lcd screen. > > They have some peculiarities, I could help with drivers or find friends > that could. > > The cemetech/tiplanet communities should like it. > > Sebastien > > On 10/8/22 18:06, Tomek CEDRO wrote: > > On Sat, Oct 8, 2022 at 4:58 PM Alan C. Assis wrote: > >> Hi Tomek, > >> I think 6502 compiler are evolving, but I don't know if they are > compatible. > >> There is a interesting comparison here: > >> https://gglabs.us/node/2293 > >> CC. Gabriele here, since I don't know if here is in our list! > > Thank you Alan :-) 8-bit platforms are on list, but before I would > > like to make smooth out-of-the box experience with NuttX on FreeBSD, > > then port MicroPython to NuttX, then as a training in porting I would > > prefer to target 16-bit MC68000 in the first place (Atari + Amiga), > > then 8-bit Atari, in that order, and all of that in my free time > > between other tasks, so there is no rush :-) > > >
