ref: 87f24a885d888411d715171d75163bd59a609b41
dir: /constants/input_constants.asm/
const_def const BIT_A_BUTTON const BIT_B_BUTTON const BIT_SELECT const BIT_START const BIT_D_RIGHT const BIT_D_LEFT const BIT_D_UP const BIT_D_DOWN A_BUTTON EQU 1 << BIT_A_BUTTON B_BUTTON EQU 1 << BIT_B_BUTTON SELECT EQU 1 << BIT_SELECT START EQU 1 << BIT_START D_RIGHT EQU 1 << BIT_D_RIGHT D_LEFT EQU 1 << BIT_D_LEFT D_UP EQU 1 << BIT_D_UP D_DOWN EQU 1 << BIT_D_DOWN