newbie building a scratch-built computer (River)

[woodelf]

Roy J. Tellason wrote:

> I've been thinking about that,  aren't there cross-assemblers out there that 
> would do the job?  I'd be interested in hearing about any that would run 
> under linux,  for the z80,  8085,  or 6502 chips...
> 
Google finds:
http://www.solorb.com/linux8bit/ 6800, 6809 & others
http://www.lassie.demon.co.uk/microlab/assembler.html 6502
http://www.cozx.com/~dpitts/ibm7090.html Classic big iron from I.B.M.