Macifom is a highly-accurate NES emulator and debugger written in Objective-C that leverages the latest Mac OS X APIs to provide excellent performance and usability. The purpose of this project to facilitate new NES development on the Mac OS X platform while leveraging OS X technologies such as AppKit, OpenCL, CoreAudio, OpenGL and more! The latest version of Macifom features: Cycle-exact CPU (2A03) emulation for valid opcodes Scanline-accurate PPU (2C02) emulation Excellent sound reproduction care of Blargg's Nes_snd_emu library Windowed and full-screen display modes Support USB Gamepad and Joystick controls Supports games designed for NROM, UxROM, CNROM, AxROM, SNROM, SUROM, TxROM, VRC1, VRC2a, VRC2b, and iNES #184 (Sunsoft) boards. Automatic saving of cartridge SRAM to disk A debugger featuring breakpoints, live disassembly of program code, reading and writing of memory locations, register display and step-through execution.
Mac OS X 10.6
Mac OS X 10.7