GitHub - pdavies011010/RubyNES: A Nintendo Entertainment System emulator written in Ruby

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 39 Commits
icons		icons
.gitignore		.gitignore
README		README
addressing_mode.rb		addressing_mode.rb
constants.rb		constants.rb
cpu.rb		cpu.rb
cpu_tables.rb		cpu_tables.rb
debugger.rb		debugger.rb
main.rb		main.rb
main_fxruby.rb		main_fxruby.rb
main_no_graphics.rb		main_no_graphics.rb
mmc.rb		mmc.rb
nes.rb		nes.rb
nes_helper.rb		nes_helper.rb
opcode.rb		opcode.rb
operation.rb		operation.rb
palette.rb		palette.rb
ppu.rb		ppu.rb
ppu_helper.rb		ppu_helper.rb
rnes.rb		rnes.rb
rom_file.rb		rom_file.rb

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*Note*: At the moment this emulator is hard-set to only work with Mapper #0 (aka No Mapper) games. I'm going to continue focus my work on getting these games working until I have the emulator stable, then I'll try to increase compatibility to others. As such, I'll keep a list of known Mapper #0 games here for anyone wishing to test: 
Mario Bros.
Super Mario Bros. (standalone version, not the version bundled with Duck Hunt)
Donkey Kong
ExciteBike
Burger Time

*Note*: The debugger doesn't seem to want to receive input while running under Cygwin. This should hopefully be easy to fix. 

*Note*: Here's a little performance tuning for jruby: 
jruby --fast -J-Xmn512m -J-Xms1024m -J-Xmx1024m -J-server