ref: a9334f7468b81e5d9e1077e1430f439776f0c7c4
dir: /engine/routines/emptyallsrambanks.asm/
EmptyAllSRAMBanks: ; 4cf1f ld a, 0 call .EmptyBank ld a, 1 call .EmptyBank ld a, 2 call .EmptyBank ld a, 3 call .EmptyBank ret .EmptyBank: ; 4cf34 call GetSRAMBank ld hl, SRAM_Begin ld bc, SRAM_End - SRAM_Begin xor a call ByteFill call CloseSRAM ret