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-rw-r--r--home/joypad.asm1
1 files changed, 1 insertions, 0 deletions
diff --git a/home/joypad.asm b/home/joypad.asm
index f562d0878..b39f8c0f4 100644
--- a/home/joypad.asm
+++ b/home/joypad.asm
@@ -14,6 +14,7 @@ ClearJoypad::
ret
Joypad::
+; This is called automatically every frame in VBlank.
; Read the joypad register and translate it to something more
; workable for use in-game. There are 8 buttons, so we can use
; one byte to contain all player input.