Homebrew what compilers/IDE for deving on the DS?

[UltraMagnus]

so, can anyone tell me what compilers/assemblers/IDEs there are for making DS homebrew? Windows or Linux, it doesn't matter really.

Basically, I am learning C and assembly as part of my Computer Engineering course, and I am a masochist would like to put some of my spare time into doing something moderately useful.

thanks in advance

edit: forgot to mention, it is 8051 assembly that I know, how different is that to whatever the DS uses?

 

[kennypu]

palib:
http://www.palib.info/wiki/doku.php

official(?) ds dev-scene forum:
http://forum.gbadev.org/index.php?c=8

google next time -.-