collapseos/blk/664

( 0000 KKKK dddd KKKK )
: OPRdK CREATE C, DOES> C@ ( rd K op )
    OVER 0xf0 AND 4 RSHIFT OR ( rd K op' )
    ROT 5 LSHIFT ROT 0x0f AND OR ( op' rdK ) A, A, ;
0x70 OPRdK ANDI,   0x30 OPRdK CPI,     0x0e OPRdK LDI,
0x60 OPRdK ORI,    0x40 OPRdK SBCI,    0x60 OPRdK SBR,
0x50 OPRdK SUBI,

( 0000 0000 AAAA Abbb )
: OPAb CREATE C, DOES> C@ ( A b op )
    ROT 3 LSHIFT ROT OR A, A, ;
0x98 OPAb CBI,     0x9a OPAb SBI,      0x99 OPAb SBIC,
0x9b OPAb SBIS,
avra: first steps 2020-05-16 23:51:02 +10:00			`( 0000 KKKK dddd KKKK )`
			`: OPRdK CREATE C, DOES> C@ ( rd K op )`
			`OVER 0xf0 AND 4 RSHIFT OR ( rd K op' )`
			`ROT 5 LSHIFT ROT 0x0f AND OR ( op' rdK ) A, A, ;`
			`0x70 OPRdK ANDI, 0x30 OPRdK CPI, 0x0e OPRdK LDI,`
			`0x60 OPRdK ORI, 0x40 OPRdK SBCI, 0x60 OPRdK SBR,`
			`0x50 OPRdK SUBI,`
avra: add OPAb instr class 2020-05-17 11:59:07 +10:00
			`( 0000 0000 AAAA Abbb )`
			`: OPAb CREATE C, DOES> C@ ( A b op )`
			`ROT 3 LSHIFT ROT OR A, A, ;`
			`0x98 OPAb CBI, 0x9a OPAb SBI, 0x99 OPAb SBIC,`
			`0x9b OPAb SBIS,`