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collapseos/blk/218
Virgil Dupras d466c6d95d emul: make stage2 load z80a from blkfs
This allows us to remove forth/z80a.fs. Another big step towards
self-hosting!
2020-04-19 21:31:41 -04:00

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( r -- )
: OP1r
CREATE C,
DOES>
C@ ( r op )
SWAP ( op r )
<<3 ( op r<<3 )
OR A,
;
0x04 OP1r INCr, 0x05 OP1r DECr,