FoxOS-module

This is a template for a FoxOS-module.

Building

make build

This will download the kernel headers and compile the module. The final module will be placed in the bin/module.o file.

Making an img file

On linux:

make img

On MacOS:

make mac-img

Development

make run-bios
make run-bios-local

This command can be used to run the module in a virtual machine.

Debugging

Make sure you have a working copy of the FoxOS source tree in the ~/FoxOS directory or override the default in the Makefile.

To launch qemu in debug mode:

make run-bios-debug

To attach gdb to the running qemu (in the FoxOS directory):

make debug

Make sure to not enable the boot vm option. Also note that you can only debug the kernel in qemu.