Posted By
Gaia
on 2011-10-20
15:32:38
|  Re: Yape 1.0.2 testing
Thanks. I need some time for the printer issues (not sure I understand them entirely).
Luca: the program you are mentioning is setting the TED freeze bit in FF07. Now, TTBOK this - and I quote -
"stops TED from incrementing
the horizontal position, the timers and the vertical position. The system
is forced into single clock (894KHZ) and system refresh of dynamic rams."
Yet, the program is stuck in an endless loop waiting FF1D to reach a certain value (which it will not of course). The other emulation levels do not emulate this flag (fully). I need to have a look but I have very limited access now to real HW  (and no transfer! damn)
EDIT: hmm... looking at it a little I think this program should not work at all, actually...! So this ought to be the expected behaviour (though I am not sure of course)
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