alttpr-gwaa-kiwi/alttpr-baserom
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More merge labeling

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codemann8
2024-04-07 05:09:32 -05:00
parent 9cfeb18fef
commit 27685ac77d
70 changed files with 1386 additions and 1410 deletions
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14
doorrando/math.asm
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@@ -31,18 +31,18 @@ lda.b Scrap00 : bra .loop
.done rts
MultiBy3:
sta.b Scrap00 : asl : !add.b Scrap00
sta.b Scrap00 : asl : !ADD.b Scrap00
rts
MultiBy5:
sta.b Scrap00 : asl #2 : !add.b Scrap00
sta.b Scrap00 : asl #2 : !ADD.b Scrap00
rts
;width of divison in x: rounds toward X/2
DivideBy2:
sta.b Scrap00
lsr : bcc .done
sta.b Scrap02 : txa : lsr : cmp.b Scrap00 : !blt +
sta.b Scrap02 : txa : lsr : cmp.b Scrap00 : !BLT +
lda.b Scrap02 : inc : bra .done
+ lda.b Scrap02
.done rts
@@ -51,8 +51,8 @@ DivideBy3:
sta.b Scrap00
ldx.w #$0000
lda.w #$0002
.loop cmp.b Scrap00 : !bge .store
inx : !add.w #$0003 : bra .loop
.loop cmp.b Scrap00 : !BGE .store
inx : !ADD.w #$0003 : bra .loop
.store txa
rts
@@ -60,7 +60,7 @@ DivideBy5:
sta.b Scrap00
ldx.w #$0000
lda.w #$0003
.loop cmp.b Scrap00 : !bge .store
inx : !add.w #$0005 : bra .loop
.loop cmp.b Scrap00 : !BGE .store
inx : !ADD.w #$0005 : bra .loop
.store txa
rts