mirror of https://github.com/hsoft/collapseos.git
14 lines
476 B
Plaintext
14 lines
476 B
Plaintext
( 0000 KKKK dddd KKKK )
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: OPRdK CREATE C, DOES> C@ ( rd K op )
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OVER _r256c 0xf0 AND 4 RSHIFT OR ( rd K op' )
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ROT _r16+c 4 LSHIFT ROT 0x0f AND OR ( op' rdK ) A, A, ;
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0x70 OPRdK ANDI, 0x30 OPRdK CPI, 0xe0 OPRdK LDI,
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0x60 OPRdK ORI, 0x40 OPRdK SBCI, 0x60 OPRdK SBR,
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0x50 OPRdK SUBI,
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( 0000 0000 AAAA Abbb )
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: OPAb CREATE C, DOES> C@ ( A b op )
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ROT _r32c 3 LSHIFT ROT _r8c OR A, A, ;
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0x98 OPAb CBI, 0x9a OPAb SBI, 0x99 OPAb SBIC,
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0x9b OPAb SBIS,
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