Merge branch 'master' of https://github.com/pret/pokegold-spaceworld

1 files changed, 55 insertions, 55 deletions

diff --git a/engine/bcd.asm b/engine/bcd.asm
index 020dc64..6d441b2 100755
--- a/engine/bcd.asm
+++ b/engine/bcd.asm
@@ -1,55 +1,55 @@
-INCLUDE "constants.asm"

-	

-SECTION "BCD", ROMX[$4de3], BANK[$03]

-

-AddBCD: ; 03:4de3

-	and a

-	ld b, c

-.add

-	ld a, [de]

-	adc [hl]

-	daa

-	ld [de], a

-	dec de

-	dec hl

-	dec c

-	jr nz, .add

-	jr nc, .done

-	

-	ld a, $99

-	inc de

-	

-.fill

-	ld [de], a

-	inc de

-	dec b

-	jr nz, .fill

-

-.done

-	ret

-

-

-SubBCD: ; 03:4df9

-	and a

-	ld b, c

-.sub

-	ld a, [de]

-	sbc [hl]

-	daa

-	ld [de], a

-	dec de

-	dec hl

-	dec c

-	jr nz, .sub

-	jr nc, .done

-	ld a, 0

-	inc de

-	

-.fill

-	ld [de], a

-	inc de

-	dec b

-	jr nz, .fill

-	scf

-.done

-	ret

+INCLUDE "constants.asm"
+	
+SECTION "BCD", ROMX[$4de3], BANK[$03]
+
+AddBCD: ; 03:4de3
+	and a
+	ld b, c
+.add
+	ld a, [de]
+	adc [hl]
+	daa
+	ld [de], a
+	dec de
+	dec hl
+	dec c
+	jr nz, .add
+	jr nc, .done
+	
+	ld a, $99
+	inc de
+	
+.fill
+	ld [de], a
+	inc de
+	dec b
+	jr nz, .fill
+
+.done
+	ret
+
+
+SubBCD: ; 03:4df9
+	and a
+	ld b, c
+.sub
+	ld a, [de]
+	sbc [hl]
+	daa
+	ld [de], a
+	dec de
+	dec hl
+	dec c
+	jr nz, .sub
+	jr nc, .done
+	ld a, 0
+	inc de
+	
+.fill
+	ld [de], a
+	inc de
+	dec b
+	jr nz, .fill
+	scf
+.done
+	ret