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Routines |
| Prev: D50C | Up: Map | Next: D593 |
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Used by the routine at FindScene.
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| D55B | LD HL,$C7C0 | HL=C7C0. | ||
| D55E | LD D,$00 | D=00. | ||
| D560 | LD E,A | E=A. | ||
| D561 | ADD HL,DE | HL+=DE. | ||
| D562 | LD DE,$6140 | DE=6140. | ||
| D565 | LD B,$10 | B=10. | ||
| D567 | PUSH HL | Stash HL and DE on the stack. | ||
| D568 | PUSH DE | |||
| D569 | LD A,(HL) | A=*HL. | ||
| D56A | DEC A | Decrease A by one. | ||
| D56B | LD E,A | E=A. | ||
| D56C | ADD A,A | A+=A. | ||
| D56D | ADD A,E | A+=E. | ||
| D56E | ADD A,A | A+=A. | ||
| D56F | LD E,A | E=A. | ||
| D570 | LD D,$00 | D=00. | ||
| D572 | LD HL,$C81A | HL=C81A. | ||
| D575 | ADD HL,DE | HL+=DE. | ||
| D576 | POP DE | Restore DE from the stack. | ||
| D577 | PUSH DE | Stash DE on the stack. | ||
| D578 | LD C,$03 | C=03. | ||
| D57A | LD A,(HL) | A=*HL. | ||
| D57B | LD (DE),A | Write A to *DE. | ||
| D57C | INC HL | Increment HL by one. | ||
| D57D | INC DE | Increment DE by one. | ||
| D57E | LD A,(HL) | A=*HL. | ||
| D57F | LD (DE),A | Write A to *DE. | ||
| D580 | INC HL | Increment HL by one. | ||
| D581 | PUSH HL | Stash HL on the stack. | ||
| D582 | LD HL,$001F | HL=001F. | ||
| D585 | ADD HL,DE | HL+=DE. | ||
| D586 | EX DE,HL | Exchange the DE and HL registers. | ||
| D587 | POP HL | Restore HL from the stack. | ||
| D588 | DEC C | Decrease C by one. | ||
| D589 | JR NZ,$D57A | Jump to D57A until C is zero. | ||
| D58B | POP DE | Restore DE from the stack. | ||
| D58C | INC E | Increment E by two. | ||
| D58D | INC E | |||
| D58E | POP HL | Restore HL from the stack. | ||
| D58F | INC HL | Increment HL by one. | ||
| D590 | DJNZ $D567 | Decrease counter by one and loop back to D567 until counter is zero. | ||
| D592 | RET | Return. | ||
| Prev: D50C | Up: Map | Next: D593 |