Labeled every function in ROM0 that's referenced in the source

predef/crystal.asm

@@ -554,9 +554,9 @@ _InitMG_Mobile_LinkTradePalMap: ; 49797
 	hlcoord 2, 16, AttrMap
 	ld [hli], a
 	ld a, $7
-rept 3
 	ld [hli], a
-endr
+	ld [hli], a
+	ld [hli], a
 	ld a, $2
 	ld [hl], a
 	hlcoord 2, 17, AttrMap

predef/sgb.asm

@@ -472,9 +472,9 @@ endr
 	ld a, [CurPartySpecies]
 	ld l, a
 	ld h, 0
-rept 3
 	add hl, hl
-endr
+	add hl, hl
+	add hl, hl
 	ld de, PokemonPalettes
 	add hl, de
 	ld a, [wcf65]