A minimal Forth kernel/interpreter for ARMv7 machines. Currently, this kernel can run barebones on an emulated (using QEMU) Versatile Express board with Cortex-A15 machine. It can also run on a BeagleBone Black with a Cortex-A8 CPU.
You will need the arm-none-eabi-gcc package as well as qemu installed on your system.
cd arm4th
make
or alternatively, to build for the BeagleBone:
make BBB=1
The arm-none-eabi-gcc package must be in your PATH.
The make command will produce the binary image file arm4th.bin
To run the arm4th binary on qemu:
./emulator -nogdb