Remove unnecessary input.asm file and format input/main.asm to fit repo style

Author: Les-Wet

unbricked/input/input.asm

@@ -122,40 +122,40 @@ Right:
 
 ; ANCHOR: input-routine
 UpdateKeys:
-  ; Poll half the controller
-  ld a, JOYP_GET_BUTTONS
-  call .onenibble
-  ld b, a ; B7-4 = 1; B3-0 = unpressed buttons
+    ; Poll half the controller
+    ld a, JOYP_GET_BUTTONS
+	call .onenibble
+	ld b, a ; B7-4 = 1; B3-0 = unpressed buttons
 
-  ; Poll the other half
-  ld a, JOYP_GET_CTRL_PAD
-  call .onenibble
-  swap a ; A7-4 = unpressed directions; A3-0 = 1
-  xor a, b ; A = pressed buttons + directions
-  ld b, a ; B = pressed buttons + directions
+	; Poll the other half
+	ld a, JOYP_GET_CTRL_PAD
+	call .onenibble
+	swap a ; A7-4 = unpressed directions; A3-0 = 1
+	xor a, b ; A = pressed buttons + directions
+	ld b, a ; B = pressed buttons + directions
 
-  ; And release the controller
-  ld a, JOYP_GET_NONE
-  ldh [rJOYP], a
+	; And release the controller
+	ld a, JOYP_GET_NONE
+	ldh [rJOYP], a
 
-  ; Combine with previous wCurKeys to make wNewKeys
-  ld a, [wCurKeys]
-  xor a, b ; A = keys that changed state
-  and a, b ; A = keys that changed to pressed
-  ld [wNewKeys], a
-  ld a, b
-  ld [wCurKeys], a
-  ret
+	; Combine with previous wCurKeys to make wNewKeys
+	ld a, [wCurKeys]
+	xor a, b ; A = keys that changed state
+	and a, b ; A = keys that changed to pressed
+	ld [wNewKeys], a
+	ld a, b
+	ld [wCurKeys], a
+	ret
 
-.onenibble
-  ldh [rJOYP], a ; switch the key matrix
-  call .knownret ; burn 10 cycles calling a known ret
-  ldh a, [rJOYP] ; ignore value while waiting for the key matrix to settle
-  ldh a, [rJOYP]
-  ldh a, [rJOYP] ; this read counts
-  or a, $F0 ; A7-4 = 1; A3-0 = unpressed keys
-.knownret
-  ret
+	.onenibble
+	ldh [rJOYP], a ; switch the key matrix
+	call .knownret ; burn 10 cycles calling a known ret
+	ldh a, [rJOYP] ; ignore value while waiting for the key matrix to settle
+	ldh a, [rJOYP]
+	ldh a, [rJOYP] ; this read counts
+	or a, $F0 ; A7-4 = 1; A3-0 = unpressed keys
+	.knownret
+	ret
 ; ANCHOR_END: input-routine
 
 ; ANCHOR: memcpy