collapseos/blk/232

( bitwise rotation ops have a similar sig )
: OProt ( r -- )
    CREATE C,
    DOES>
    0xcb A,
    C@              ( r op )
    OR A,
;
0x10 OProt RL,
0x00 OProt RLC,
0x18 OProt RR,
0x08 OProt RRC,
0x20 OProt SLA,
0x38 OProt SRL,
Copy z80a.fs to disk blocks I don't remove z80a.fs yet because build process needs it, but that will change shortly. 2020-04-20 10:36:13 +10:00			`( bitwise rotation ops have a similar sig )`
z80a: make mnemonic names more uniform across assemblers Initially, I used the same letters as those used in the z80 ref docs, but it makes the different assemblers harder to use than they should. Having consistent "argtype" rules across assemblers should help. 2020-06-28 12:01:56 +10:00			`: OProt ( r -- )`
Copy z80a.fs to disk blocks I don't remove z80a.fs yet because build process needs it, but that will change shortly. 2020-04-20 10:36:13 +10:00			`CREATE C,`
			`DOES>`
			`0xcb A,`
			`C@ ( r op )`
			`OR A,`
			`;`
z80a: make mnemonic names more uniform across assemblers Initially, I used the same letters as those used in the z80 ref docs, but it makes the different assemblers harder to use than they should. Having consistent "argtype" rules across assemblers should help. 2020-06-28 12:01:56 +10:00			`0x10 OProt RL,`
			`0x00 OProt RLC,`
			`0x18 OProt RR,`
			`0x08 OProt RRC,`
			`0x20 OProt SLA,`
			`0x38 OProt SRL,`