diff options
Diffstat (limited to 'engine/predefs12.asm')
| -rwxr-xr-x | engine/predefs12.asm | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/engine/predefs12.asm b/engine/predefs12.asm new file mode 100755 index 00000000..ac305c04 --- /dev/null +++ b/engine/predefs12.asm @@ -0,0 +1,64 @@ +Func_480eb: ; 480eb (12:40eb) + call Load16BitRegisters + ld a, [rBGP] ; $ff47 + or b + ld [rBGP], a ; $ff47 + ld c, $4 + call DelayFrames + ld a, [rBGP] ; $ff47 + and $fc + ld [rBGP], a ; $ff47 + ret + +Func_480ff: ; 480ff (12:40ff) + call Load16BitRegisters + ld a, $1 + ld [$d0a0], a + xor a +.asm_48108 + ld [H_NUMTOPRINT], a ; $ff96 (aliases: H_MULTIPLICAND) + call Func_48119 + call Func_48119 + dec b + ld a, b + jr nz, .asm_48108 + xor a + ld [$d0a0], a + ret + +Func_48119: ; 48119 (12:4119) + ld a, [H_NUMTOPRINT] ; $ff96 (aliases: H_MULTIPLICAND) + xor b + ld [H_NUMTOPRINT], a ; $ff96 (aliases: H_MULTIPLICAND) + ld [rWY], a ; $ff4a + ld c, $3 + jp DelayFrames + +Func_48125: ; 48125 (12:4125) + call Load16BitRegisters + xor a +.asm_48129 + ld [$ff97], a + call Func_4813f + ld c, $1 + call DelayFrames + call Func_4813f + dec b + ld a, b + jr nz, .asm_48129 + ld a, $7 + ld [rWX], a ; $ff4b + ret + +Func_4813f: ; 4813f (12:413f) + ld a, [$ff97] + xor b + ld [$ff97], a + bit 7, a + jr z, .asm_48149 + xor a +.asm_48149 + add $7 + ld [rWX], a ; $ff4b + ld c, $4 + jp DelayFrames |