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Routines |
Prev: 61462 | Up: Map | Next: 61487 |
E | Message number |
H | Teacher's character number (201-203) |
61463 | LD A,E | A=message number for EINSTEIN |
61464 | LD (53259),A | Place this in byte 11 of EINSTEIN's buffer |
The address of this entry point is placed into bytes 9 and 10 of the buffer of the teacher who is taking ERIC's class by the routine at 61696. It is used to make EINSTEIN answer the teacher's question.
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61467 | EX DE,HL | |
61468 | LD HL,32640 | Set bit 3 at 32640 to indicate that it's EINSTEIN's turn to speak |
61471 | SET 3,(HL) | |
61473 | EX DE,HL | |
61474 | LD L,9 | Replace the address of this routine in bytes 9 and 10 of the teacher's buffer with 61478 (below) |
61476 | LD (HL),38 | |
This entry point is used while the teacher is waiting for EINSTEIN to finish speaking.
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61478 | LD A,(32640) | Has EINSTEIN finished speaking yet? |
61481 | BIT 3,A | |
61483 | RET NZ | Return if not |
61484 | JP 25488 | Otherwise remove the address of this routine from bytes 9 and 10 of the teacher's buffer, thus restoring control to the main routine at 61696 |
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