From ff3eec920a463fbc8854edf73371dee377dff054 Mon Sep 17 00:00:00 2001 From: luckytyphlosion Date: Sun, 10 May 2015 15:46:49 -0400 Subject: Delete joypad.asm --- home/joypad.asm | 39 --------------------------------------- 1 file changed, 39 deletions(-) delete mode 100644 home/joypad.asm diff --git a/home/joypad.asm b/home/joypad.asm deleted file mode 100644 index 2002bb29..00000000 --- a/home/joypad.asm +++ /dev/null @@ -1,39 +0,0 @@ -ReadJoypad:: -; Poll joypad input. -; Unlike the hardware register, button -; presses are indicated by a set bit. - - ld a, 1 << 5 ; select direction keys - ld c, 0 - - ld [rJOYP], a - rept 6 - ld a, [rJOYP] - endr - cpl - and %1111 - swap a - ld b, a - - ld a, 1 << 4 ; select button keys - ld [rJOYP], a - rept 10 - ld a, [rJOYP] - endr - cpl - and %1111 - or b - - ld [hJoyInput], a - - ld a, 1 << 4 + 1 << 5 ; deselect keys - ld [rJOYP], a - ret - -Joypad:: -; Update the joypad state variables: -; [hJoyReleased] keys released since last time -; [hJoyPressed] keys pressed since last time -; [hJoyHeld] currently pressed keys - homecall _Joypad - ret -- cgit v1.2.3