Content from 2016-05

Installing and running Zephyr RTOS on FRDM-K64F.

Fun with shuffling file contents using a splay tree.

The last thing we need is some randomness for the game not to be boring. We will build a Linear Congruential Generator that reads out the timer register on the first button event to get a seed. We will also need a game engine so that things don't get too messy.