First implementation, blinks quite a lot due to lcd being disable while updating the automaton

2018-12-26 12:29:48 +01:00
commit ab9debb0b3
3 changed files with 506 additions and 0 deletions
--- a/Code/utils.inc
+++ b/Code/utils.inc
@@ -0,0 +1,26 @@
+SECTION "Utils", ROM0
+
+MemCopy: MACRO
+	ld hl, \1
+	ld de, \2
+	ld bc, \3
+.memcpyloop\@
+	ld a, [de]
+	ld [hl+], a
+	inc de
+	dec bc
+	ld a, b
+	or c
+	jr nz, .memcpyloop\@
+	ENDM
+
+StringCopy: MACRO
+	ld hl, \1
+	ld de, \2
+.strcpyloop\@
+	ld a, [de]
+	ld [hl+], a
+	inc de
+	and a
+	jr nz, .strcpyloop\@
+	ENDM