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Routines |
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| rotate_wanted_entry | B555 | LD A,(IY+$01) | each entry down one place | |
| B558 | LD (IY+$00),A | |||
| B55B | INC IY | |||
| B55D | DJNZ rotate_wanted_entry | |||
| B55F | LD (IY+$00),E | the first entry goes on the end | ||
| B562 | DEC C | until done | ||
| B563 | JR NZ,rotate_wanted_once | |||
| B565 | RET | |||
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