It is considerede CamelCase but we do accept those as it makes the code
more readable knowing that the lower case x is a placeholder for a
number or letter in the define and the define applies to all "banks",
"buffers", "subsystems".
To make it easier on everyone to keep a uniform coding style throughout
the project we will be using this target to verify our code for
complience.
Currently a lot of files in the project don't fully follow the coding
style. We need to reach that spot over time though. :)