A hello world for the Super Nintendo and a 2bpp tile editor, dedicated to urban Steffen.
Built with the CC65 cross assembler:
Mac: brew install cc65
Ubuntu: apt-get install cc65
Build:
ca65 --cpu 65816 -o steffen.o steffen.s
ld65 -C mem.map steffen.o -o steffen.smc
The smc can be copied to an everdrive to run on a real SNES. You can open it with a SNES emulator like SNES9x as well.
This program has no other purpose as to be a special farewell message for Steffen U. Comments are in german, deal with it.
The tileeditor.html is a simple editor for 2bpp tiles. It spits out palette data and tile data for the snes. 2^2 is 4, 2bpp means 4 colors. Not more not less. Just a crude prototype. Only the first four colours will work. Sry.