home: move PrintLetterDelay to menu

That's where most of the textbox code will live some day, ... probably

Signed-off-by: Tauwasser <Tauwasser@tauwasser.eu>

2 files changed, 47 insertions, 46 deletions

diff --git a/home/menu.asm b/home/menu.asm
new file mode 100644
index 0000000..e673b2d
--- /dev/null
+++ b/home/menu.asm
@@ -0,0 +1,47 @@
+
+
+SECTION "Print Letter Delay", ROM0[$33a3]
+
+PrintLetterDelay:: ; 33a3 (0:33a3)
+	ld a, [wce5f]
+	bit 4, a
+	ret nz
+	ld a, [wTextBoxFlags]
+	bit 1, a
+	ret z
+	push hl
+	push de
+	push bc
+	ld a, [wTextBoxFlags]
+	bit 0, a
+	jr z, .waitOneFrame
+	ld a, [wce5f]
+	and $07
+	jr .initFrameCnt
+.waitOneFrame
+	ld a, $01
+.initFrameCnt
+	ld [wVBlankJoyFrameCounter], a
+.checkButtons
+	call GetJoypad
+	ldh a, [hJoyState]
+.checkAButton
+	bit 0, a ; is the A button pressed?
+	jr z, .checkBButton
+	jr .endWait
+.checkBButton
+	bit 1, a ; is the B button pressed?
+	jr z, .buttonsNotPressed
+.endWait
+	call DelayFrame
+	jr .done
+.buttonsNotPressed ; if neither A nor B is pressed
+	ld a, [wVBlankJoyFrameCounter]
+	and a
+	jr nz, .checkButtons
+.done
+	pop bc
+	pop de
+	pop hl
+	ret
+; 0x33e3
\ No newline at end of file
diff --git a/home/print_bcd.asm b/home/print_bcd.asm
index fa8d825..eefb9f0 100644
--- a/home/print_bcd.asm
+++ b/home/print_bcd.asm
@@ -1,51 +1,5 @@
 INCLUDE "constants.asm"
 
-SECTION "BCD Finalize", ROM0[$33a3]
-
-PrintLetterDelay:: ; 33a3 (0:33a3)
-	ld a, [wce5f]
-	bit 4, a
-	ret nz
-	ld a, [wTextBoxFlags]
-	bit 1, a
-	ret z
-	push hl
-	push de
-	push bc
-	ld a, [wTextBoxFlags]
-	bit 0, a
-	jr z, .waitOneFrame
-	ld a, [wce5f]
-	and $07
-	jr .initFrameCnt
-.waitOneFrame
-	ld a, $01
-.initFrameCnt
-	ld [wVBlankJoyFrameCounter], a
-.checkButtons
-	call GetJoypad
-	ldh a, [hJoyState]
-.checkAButton
-	bit 0, a ; is the A button pressed?
-	jr z, .checkBButton
-	jr .endWait
-.checkBButton
-	bit 1, a ; is the B button pressed?
-	jr z, .buttonsNotPressed
-.endWait
-	call DelayFrame
-	jr .done
-.buttonsNotPressed ; if neither A nor B is pressed
-	ld a, [wVBlankJoyFrameCounter]
-	and a
-	jr nz, .checkButtons
-.done
-	pop bc
-	pop de
-	pop hl
-	ret
-; 0x33e3
-
 SECTION "BCD Functions", ROM0[$3ab2]
 
 ; function to print a BCD (Binary-coded decimal) number