Item RNG Assembly Code & Comments by bitalive
(RNGValue + ABRFrames + RaceFrames + LastItem) % 100
Returned value of random number call giving a random number from 0 to 99
Counter goes up each frame (29.97fps) that one of these buttons is pressed. Can go up by 1, 2, or 3 depending on how many of them are pressed at once (or more if using more than 1 controller).
Counter that goes up each frame (59.94fps) during a race (including startup with Lakitu and points screens)
Last Selected Item:
Last item table number that was produced from the formula above