INCLUDE "game.inc" INCLUDE "hardware.inc" SECTION "Title Loop", ROM0 titleTiles: INCBIN "png/bg/title.2bpp" titleMap: INCBIN "png/bg/title.tilemap" titleMapEnd: DEF TITLE_TILES_SIZE EQUS "titleMap - titleTiles" DEF TITLE_MAP_SIZE EQUS "titleMapEnd - titleMap" Title_Start:: ; load title screen ld bc, _VRAM ld hl, titleTiles ld de, TITLE_TILES_SIZE call memcpy16 ; could probably be sped up... FOR Y, 18 ld bc, _SCRN0 + 32 * Y ld hl, titleMap + 20 * Y ld d, 20 call memcpy ENDR ; enable lcd, sprites and interrupts ld hl, rLCDC set 7, [hl] set 1, [hl] ei .loop: ld hl, frame inc [hl] call Keys_Update ld a, [keys] and PADF_START jr z, .wait ld a, GAME_STATEF_GAME ld [state], a ret .wait: ; wait for vblank halt jr .loop