The hackabone project has some specific implemented software and other just well-known in embedded Linux circles.
Next the list of the software we will use for the training:
U-boot from Denx
Linux Kernel from Beaglebone repo
GNU Toolchain from Linaro
Busybox from Busybox project
Buildroot from Buildroot project
RTLinux Microkernel & kernel patch from Hackabone
QEMU for x86_64 KVM execution: your development machine
QEMU for am335x and Beaglebone board emulation: your development board to work with