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Posted By

orac81
on 2024-06-11
11:26:51

Re: Copying char set ROM to RAM..

ok solved it now, simple copy works fine, bug elsewhere. Didn't realise c16 has hardwired RVs chars, only 1k like pet!

Posted By

gerliczer
on 2024-06-11
09:37:38

Re: Copying char set ROM to RAM..

Make a loop with one of the index registers and copy with load-store pairs? I'm not quite sure what you mean. You are seemingly properly qualified to write such a thing yourself.

Posted By

orac81
on 2024-06-11
08:29:10

Copying char set ROM to RAM..

hi
I was looking for a working example for copying the c16/+4 char set from ROM at $d000 to RAM at $3000, in machine code. Any ideas?