Difference between revisions of "83:ROMCalls:4000"

Revision as of 14:48, 30 March 2005

Synopsis

Official Name: LdHLInd

Call Address: 4000

Stores the value at (HL) to register HL.

Inputs

• HL: pointer to bytes to load

Outputs

• HL: value located at input (HL)

Registers Destroyed

• AF

Comments

Useful utility call. Equivilant code located in example.

This call calls the address 0033h on every known version of the TI-83 ROM.

Example

LdHLInd:
 ld a,(hl)
 inc hl
 ld h,(hl)
 ld l,a
 ret