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Old 03 October 2009, 20:44   #10
Toni Wilen
WinUAE developer
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 41
Posts: 17,857
Leaderboard and Leaderboard tournament disk 1 (523 and 1474)

EDIT: dongle check code only does following (C-pseudocode):

v1 = JOY1DAT;
v2 = v1 >> 1;
if ((v1 ^ v2) & 0x0101) == 0x0101) -> dongle ok

In other words, dongle is a "joystick" with both up and down directions switched at the same time. (note that emulation does not support up/down or left/right at the same time or it would have been really easy to bypass the dongle in emulation..)

EDIT2: simultaneous up/down works with input panel configuration, also game seems to work only with KS 1.1 (freezes when clicking right mouse button) and chip only (player and trees disappear)

Last edited by Toni Wilen; 03 October 2009 at 21:46.
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