Links Awakening: Implement New Game (#1334)

Adds Link's Awakening: DX. Fully imports and forks LADXR, with permission - https://github.com/daid/LADXR

worlds/ladx/LADXR/patches/phone.py

@@ -0,0 +1,60 @@
+from ..assembler import ASM
+
+
+def patchPhone(rom):
+    rom.texts[0x141] = b""
+    rom.texts[0x142] = b""
+    rom.texts[0x143] = b""
+    rom.texts[0x144] = b""
+    rom.texts[0x145] = b""
+    rom.texts[0x146] = b""
+    rom.texts[0x147] = b""
+    rom.texts[0x148] = b""
+    rom.texts[0x149] = b""
+    rom.texts[0x14A] = b""
+    rom.texts[0x14B] = b""
+    rom.texts[0x14C] = b""
+    rom.texts[0x14D] = b""
+    rom.texts[0x14E] = b""
+    rom.texts[0x14F] = b""
+    rom.texts[0x16E] = b""
+    rom.texts[0x1FD] = b""
+    rom.texts[0x228] = b""
+    rom.texts[0x229] = b""
+    rom.texts[0x22A] = b""
+    rom.texts[0x240] = b""
+    rom.texts[0x241] = b""
+    rom.texts[0x242] = b""
+    rom.texts[0x243] = b""
+    rom.texts[0x244] = b""
+    rom.texts[0x245] = b""
+    rom.texts[0x247] = b""
+    rom.texts[0x248] = b""
+    rom.patch(0x06, 0x2A8F, 0x2BBC, ASM("""
+        ; We use $DB6D to store which tunics we have. This is normally the Dungeon9 instrument, which does not exist.
+        ld  a, [$DC0F]
+        ld  hl, wCollectedTunics
+        inc a
+
+        cp  $01
+        jr  nz, notTunic1
+        bit 0, [HL]
+        jr  nz, notTunic1
+        inc a
+notTunic1: 
+
+        cp  $02
+        jr  nz, notTunic2
+        bit 1, [HL]
+        jr  nz, notTunic2
+        inc a
+notTunic2: 
+
+        cp  $03
+        jr  nz, noWrap
+        xor a
+noWrap:
+
+        ld  [$DC0F], a
+        ret
+    """), fill_nop=True)