Use *Coord instead of FuncCoord

Using 'Coord =' doesn't like using wTileMap
So use hlCoord, deCoord, bcCoord, aCoord, Coorda, or dwCoord
to avoid static addresses

engine/overworld/cinnabar_lab.asm

@@ -101,8 +101,7 @@ Func_610c2: ; 610c2 (18:50c2)
 	push hl
 	ld [wd11e], a
 	call GetItemName
-	FuncCoord 2, 2
-	ld hl, Coord
+	hlCoord 2, 2
 	ld a, [$ffdb]
 	ld bc, $28
 	call AddNTimes

engine/overworld/doors.asm

@@ -10,8 +10,7 @@ HandleDoors: ; 1a609 (6:6609)
 	ld a, [hli]
 	ld h, [hl]
 	ld l, a
-	FuncCoord 8, 9
-	ld a, [Coord]
+	aCoord 8, 9
 	ld b, a
 .asm_1a621
 	ld a, [hli]

engine/overworld/ledges.asm

@@ -8,8 +8,7 @@ HandleLedges: ; 1a672 (6:6672)
 	predef Func_c586
 	ld a, [wSpriteStateData1 + 9]
 	ld b, a
-	FuncCoord 8, 9
-	ld a, [Coord]
+	aCoord 8, 9
 	ld c, a
 	ld a, [wcfc6]
 	ld d, a

engine/overworld/movement.asm

@@ -8,8 +8,7 @@ UpdatePlayerSprite: ; 4e31 (1:4e31)
 	ld [wSpriteStateData2], a
 	jr .asm_4e4a
 .asm_4e41
-	FuncCoord 8, 9
-	ld a, [Coord]
+	aCoord 8, 9
 	ld [$ff93], a
 	cp $60
 	jr c, .asm_4e50

engine/overworld/player_animations.asm

@@ -349,8 +349,7 @@ Func_70787: ; 70787 (1c:4787)
 	jr z, .asm_707a4
 	cp c
 	jr nz, .asm_7079e
-	FuncCoord 8, 9
-	ld a, [Coord]
+	aCoord 8, 9
 	cp [hl]
 	jr z, .asm_707a2
 .asm_7079e

engine/overworld/pokemart.asm

@@ -77,8 +77,7 @@ DisplayPokemartDialogue_: ; 6c20 (1:6c20)
 	ld hl,PokemartTellSellPriceText
 	ld bc,$0e01
 	call PrintText
-	FuncCoord 14,7
-	ld hl,Coord
+	hlCoord 14, 7
 	ld bc,$080f
 	ld a,$14
 	ld [wd125],a
@@ -149,8 +148,7 @@ DisplayPokemartDialogue_: ; 6c20 (1:6c20)
 	call CopyStringToCF4B ; copy name to wcf4b
 	ld hl,PokemartTellBuyPriceText
 	call PrintText
-	FuncCoord 14,7
-	ld hl,Coord
+	hlCoord 14, 7
 	ld bc,$080f
 	ld a,$14
 	ld [wd125],a