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Routines |
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Used by the routine at 51032.
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| 51152 | DI | Disable interrupts | ||
| 51153 | CALL 58945 | Check scroll status and player inputs such as current spell selection, key controls | ||
| 51156 | LD HL,0 | Reset the address pointer to the ROM, that produces semi-random byte values to play generic sound effects in the routine at 57815. | ||
| 51159 | LD (60249),HL | |||
| 51162 | LD A,0 | Reset speaker bit (and border) | ||
| 51164 | OUT (254),A | |||
| 51166 | LD (60072),A | Set the default graphics colour attribute to 0 (black INK, black PAPER) | ||
| 51169 | LD HL,(56046) | Address pointer to the room data sets at 31744 that contain scenery, object and creature data for the current room | ||
| 51172 | LD (60092),HL | Copy base pointer to address store for start of next data set | ||
| 51175 | LD (60094),HL | Copy base pointer to address store for start of current data set | ||
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