So we both store in memory and load the value into r28 in one instruction. If that address does not contain a pointer, the game boots as it usually would. Stw r28, 0x98 (r3) #Store pointer to string, which will be used by the function later the default instruction is lwz r28 from the same address. string '-s132 -l0 -p292' #-p set to GCN just for compiling purposes you can get the decimal values by converting the ASCIII strings provided above Stw r5, 0x13C (r4) #Same but this type for the combo displayed in the menus Li r6, 0x16 #Character ID, both of these used to choose which combo you get in race Stwu r0, 0xF0 (r5) #Store the PlayerType, and update r5 to the next RaceData-> Li r6, 0xB #Slot 0 is an actual player, so only 11 PlayerType to fill #Initiate all the values that aren't because we boot directly into the course selection.Īddi r4, r4, 0xC18 #Get into scenario, each player array is 0xF0 bytes longĪddi r5, r4, 0x10 #Align with PlayerType of RaceData-> The first screen displayed by that menu is obviously, the course selection, so by booting into this menu we effectively boot into that screen. #We boot into menu 0x4A, which is single player coming from TT change course. #Args: r3 = SystemManager::StaticInstance

set region, 'P' #Must set region value, or else source will not compile This is an example of how to initiate values for ĬCCCCCCC = which controller and slot to use the physical slot for GCN, and the light that is turned on for the wiimote based ones (which in most cases is just the first one): This code boots the game directly into the Time Trial mode, in the cup selection screen, with the character and vehicle of your choice.

Super mario kart cup select sprites