Are controller inputs mapped to DC pad?

I hope this isn't a stupid question, I was wondering if when you code a game on the PC, do the controls get mapped to the controller or do you have to modify the code for DC control?

Here are the DC control mappings that I could figure out (player 1 controller only):

A = Ctrl
B = Alt
Y = Space
X = Esc
Start = Enter
D Pad corresponds to the arrow keys
Analog = Mouse, but seems to be jerky and slow


For example, when you use key(_enter), you're telling Fenix to use the Start button. Simple as that.

Thanks, that helps :)