Rename joypad registers.

engine/menu/league_pc.asm

@@ -54,7 +54,7 @@ Func_765e5: ; 765e5 (1d:65e5)
 	push bc
 	call Func_76610
 	call WaitForTextScrollButtonPress
-	ld a, [H_CURRENTPRESSEDBUTTONS]
+	ld a, [hJoyHeld]
 	bit 1, a
 	jr nz, .fifth
 	ld hl, $CC6B

engine/menu/main_menu.asm

@@ -97,11 +97,11 @@ MainMenu: ; 5af2 (1:5af2)
 	set 5,[hl]
 .next6
 	xor a
-	ld [H_NEWLYPRESSEDBUTTONS],a
-	ld [H_NEWLYRELEASEDBUTTONS],a
-	ld [H_CURRENTPRESSEDBUTTONS],a
+	ld [hJoyPressed],a
+	ld [hJoyReleased],a
+	ld [hJoyHeld],a
 	call GetJoypadState
-	ld a,[H_CURRENTPRESSEDBUTTONS]
+	ld a,[hJoyHeld]
 	bit 0,a
 	jr nz,.next5
 	bit 1,a
@@ -315,8 +315,8 @@ Func_5d52: ; 5d52 (1:5d52)
 
 Func_5d5f: ; 5d5f (1:5d5f)
 	xor a
-	ld [H_NEWLYPRESSEDBUTTONS], a
-	ld [H_CURRENTPRESSEDBUTTONS], a
+	ld [hJoyPressed], a
+	ld [hJoyHeld], a
 	ld [$ffb5], a
 	ld [$d72d], a
 	ld hl, $d732

engine/menu/naming_screen.asm

@@ -134,7 +134,7 @@ DisplayNamingScreen: ; 6596 (1:6596)
 	pop af
 	ld [wCurrentMenuItem], a ; $cc26
 	call GetJoypadStateLowSensitivity
-	ld a, [H_NEWLYPRESSEDBUTTONS]
+	ld a, [hJoyPressed]
 	and a
 	jr z, .asm_65ff
 	ld hl, .unknownPointerTable_665e ; $665e

engine/menu/start_menu.asm

@@ -81,7 +81,7 @@ RedisplayStartMenu:: ; 2adf (0:2adf)
 ; EXIT falls through to here
 CloseStartMenu:: ; 2b70 (0:2b70)
 	call GetJoypadState
-	ld a,[H_NEWLYPRESSEDBUTTONS]
+	ld a,[hJoyPressed]
 	bit 0,a ; was A button newly pressed?
 	jr nz,CloseStartMenu
 	call LoadTextBoxTilePatterns