BBC Micro (Model B / Master 128) emulator for the RP2350.
Supported platforms (UF2 variants attached):
- m2 — Murmulator 2.0 / FRANK
- m1 — Murmulator 1.x
- z0 — Waveshare RP2350-PiZero
Each board has HDMI variants (hdmi-pio-audio = HDMI-embedded audio, hdmi-pio = PIO HDMI/VGA with I2S/PWM audio); m1/m2 also have a composite PAL/NTSC TV build. All release builds have USB HID enabled.
Extract micro.zip to the root of a FAT32 SD card before first boot.