From: groepaz (groepaz_at_gmx.net)
Date: 2002-06-01 03:00:01
Hello Jason, Saturday, June 01, 2002, 2:45:23 AM, you wrote: JR> On Fri, 31 May 2002 23:15:23 +0200, groepaz <groepaz_at_gmx.net> wrote: >>Hello Jason, JR> Hi Groepaz, >>JR> One other question if I may ;-) >> >>JR> I was wondering, can the VIC see a char. set at $e000? I know the VIC >>JR> can see char sets at $0000 (not good choice of course) and $0800. I >>JR> know there are other locations that can be chosen but wasn't sure if >>JR> it went as high as $e000 or am I confusing something? ;-) >> >>poke $dd00,0 >>poke $d018,$80 >> >>char at $e000 >>screen at $f000 >> >>:o) JR> Cool! Thanks! :-) hehe np :0) and just to make it a complete answer... in textmode, the highnibble of $d018 selects the 1k block from where screen data is fetched, starting from 0 in 1k increments. the lownibble does the same for charset, but in 2k increments. the lower 2 bits of $dd00 select the 16k block from where the vic can fetch data, 3 means $0000, 0 $c000 here. -- Best regards, groepaz mailto:groepaz_at_gmx.net ---------------------------------------------------------------------- To unsubscribe from the list send mail to majordomo_at_musoftware.de with the string "unsubscribe cc65" in the body(!) of the mail.
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