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collapseos/blk/218
Virgil Dupras 0892193cbe Copy z80a.fs to disk blocks
I don't remove z80a.fs yet because build process needs it, but that
will change shortly.
2020-04-19 20:36:13 -04:00

12 lines
273 B
Plaintext

( r -- )
: OP1r0
CREATE C,
DOES>
C@ ( r op )
OR A,
;
0x80 OP1r0 ADDr, 0x88 OP1r0 ADCr,
0xa0 OP1r0 ANDr, 0xb8 OP1r0 CPr,
0xb0 OP1r0 ORr, 0x90 OP1r0 SUBr,
0x98 OP1r0 SBCr, 0xa8 OP1r0 XORr,