nes: Fix reading the second controller

See
http://wiki.nesdev.com/w/index.php/Controller_port_registers
This commit is contained in:
Lauri Kasanen 2015-12-14 19:23:27 +02:00
parent a7793bcf65
commit a954e713ad

View file

@ -95,9 +95,9 @@ READJOY:
tay ; Joystick number (0,1) into Y
lda #1
sta APU_PAD1,y
sta APU_PAD1
lda #0
sta APU_PAD1,y
sta APU_PAD1
; Read joystick