Difference between revisions of "OSWORD &6E"
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Latest revision as of 19:13, 8 March 2015
OSWORD &6E (110) - Read byte from shadow RAM board Watford 32K
On entry: XY+0..1=address within RAM board XY?2=bank flag, b0=0 - &0000-&2FFF is main memory b0=1 - &0000-&2FFF is shadow memory b1=0 - &3000-&7FFF is main memory b1=1 - &3000-&7FFF is shadow memory On exit: XY?3=byte read
See Also
Jgharston 13:14, 26 May 2009 (UTC)
