Difference between revisions of "83:ROMCalls:418E"
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== Comments == | == Comments == | ||
Not really useful except to save space. Writing your own routine to copy [[83Plus:RAM:8478|OP1]] to [[83Plus:RAM:8478|OP2]] will probably be faster. | Not really useful except to save space. Writing your own routine to copy [[83Plus:RAM:8478|OP1]] to [[83Plus:RAM:8478|OP2]] will probably be faster. | ||
| + | |||
| + | ==Can be replaced by== | ||
| + | <nowiki>ld hl,op1 | ||
| + | ld de,op2 | ||
| + | ld bc,9 | ||
| + | ldir</nowiki> | ||
Revision as of 04:36, 8 March 2007
Synopsis
Official Name: OP1toOP2
BCALL Address: 418E
Copies the contents of OP1 to OP2
Inputs
none
Outputs
Registers Destroyed
- BC, DE, HL
Comments
Not really useful except to save space. Writing your own routine to copy OP1 to OP2 will probably be faster.
Can be replaced by
ld hl,op1 ld de,op2 ld bc,9 ldir
