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Routines |
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Used by the routine at 6DEF.
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| E4EC | DI | Disable interrupts | ||
| E4ED | LD C,$10 | There are 16 mini-sound effects in a row | ||
| E4EF | LD HL,$FE17 | A=0x01 (initial border colour: blue), H=0xFE (pitch adjustment), L=0x17 (border alternates blue/yellow), D=0x40 (duration), E=0x00 (initial pitch) | ||
| E4F2 | LD A,$01 | |||
| E4F4 | LD DE,$4000 | |||
| E4F7 | CALL $FE62 | Play one mini-sound effect with these parameters | ||
| E4FA | DEC C | Next mini-sound effect | ||
| E4FB | JR NZ,$E4EF | Jump back until all 16 have been done | ||
| E4FD | EI | Re-enable interrupts | ||
| E4FE | RET | |||
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