A toy OS kernel for ARM.

• BBC Micro:Bit (Cortex-M0 microcontroller)
• Beagleboard-XM (Cortex-A8 OMAP-3 application processor)
• iGEPv5 (Cortex-A15 OMAP-5 application processor)

• 2.4Ghz Radio (presently RX only)
• Hardware RNG.
• Interrupt Controller.
• Preemptive Multitasking.
• SLAB memory allocator.
• Timers.
• GPIO.
• UART.

• MMU.
• Interrupt Controller.
• Preemptive Multitasking.
• SLAB memory allocator.
• Timers.
• UART.

• SLAB memory allocator.
• MMU.
• UART.
• Cooperative Multitasking.