Thread: Use of MOVE16
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Old 15 June 2020, 20:24   #6
SpeedGeek
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Join Date: Dec 2010
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Quote:
Originally Posted by Thomas Richter View Post
*Sigh* This is the additional logic that is required to disable burst transfers. However, as stated, it is missing on *some* rare boards, and thus you cannot rely on MOVE16 not attempting to burst. Not that I'm telling this the first time.
** SIGH **
Please specify examples rather than claiming such "Rare" Boards exist. Any 040 or 060 Board with missing /TBI logic is faulty, defective and non-functional. Such a board will fail in early exec when the instruction cache is enabled. The instruction cache also optionally uses burst for line transfers but the Kickstart ROM controllers Gary, Fat Gary and Gale do not support burst.
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