Difference between revisions of "83Plus:BCALLs:4009"
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'''BCALL Address:''' 4009 | '''BCALL Address:''' 4009 | ||
| − | + | Loads the value at (HL) into register HL. | |
=== Inputs === | === Inputs === | ||
Latest revision as of 18:16, 9 October 2005
Synopsis
Official Name: LdHLInd
BCALL Address: 4009
Loads the value at (HL) into register HL.
Inputs
- HL: pointer to bytes to load
Outputs
- HL: value located at input (HL)
Registers Destroyed
- AF
Comments
Useful utility call. Equivalent code located in example.
Example
LdHLInd: ld a,(hl) inc hl ld h,(hl) ld l,a ret
There is also an equivalent version which uses DE instead of A:
LdHLInd: ld e,(hl) inc hl ld d,(hl) ex de,hl ret
