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collapseos/blk/585

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Add layer of indirection to EMIT This would allow things like temporary giving control to the *CL line on the TRS-80. For example... A very far fetched example. Not at all the only *raison d'etre* of the layer...
2020-05-02 10:05:15 +10:00
IFZ, ( end of buffer reached? )
( yes )
( +4 == ACIA( )
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
ACIA_MEM 4 + LDHL(n),
Add layer of indirection to EMIT This would allow things like temporary giving control to the *CL line on the TRS-80. For example... A very far fetched example. Not at all the only *raison d'etre* of the layer...
2020-05-02 10:05:15 +10:00
( +2 == ACIAW> )
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
ACIA_MEM 2+ LD(n)HL,
Add layer of indirection to EMIT This would allow things like temporary giving control to the *CL line on the TRS-80. For example... A very far fetched example. Not at all the only *raison d'etre* of the layer...
2020-05-02 10:05:15 +10:00
THEN,
THEN,
THEN,
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
DE POP, HL POP, AF POP,
EI, RETI,