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Old 06 September 2019, 21:25   #4
DanScott
Lemon. / Core Design

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Join Date: Mar 2016
Location: Sunny Bournemouth, UK
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Well... of course, BC, DE and HL can be used as address registers, but also the 8 bit components B,C,D,E,H,L are also data registers... so you can't really map 1 to 1 to 68k instructions... but I am sure that there is some efficient way of doing it

possibly to use memory locations to hold the 8 bit data regs, and pull from memory a 16 bit value into a 68k address register ?
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