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Routines |
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32178 | LD A,(32756) | Pick up the lesson descriptor from 32756 | |||||||
32181 | AND 240 | Keep only the 'teacher' bits (4-7) | |||||||
32183 | RLCA | A=character number of the teacher (163-166) who is teaching ERIC and EINSTEIN this period | |||||||
32184 | RLCA | ||||||||
32185 | RLCA | ||||||||
32186 | RLCA | ||||||||
32187 | ADD A,163 | ||||||||
32189 | CP H | Set the zero flag if this teacher is teaching ERIC | |||||||
32190 | LD L,99 | ||||||||
32192 | JR Z,32199 | Jump if we're dealing with ERIC's teacher | |||||||
32194 | LD (HL),48 | Replace the address of this routine in bytes 99 and 100 of the teacher's buffer with 32048, and jump there now to start the lesson | |||||||
32196 | JP 32048 | ||||||||
This teacher has the pleasure of conducting ERIC's class this period.
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32199 | LD (HL),0 | Replace the address of this routine in bytes 99 and 100 of the teacher's buffer with that of 62208 | |||||||
32201 | INC L | ||||||||
32202 | LD (HL),243 | ||||||||
32204 | LD A,0 | Clear all the lesson status flags at 32712 | |||||||
32206 | LD (32712),A | ||||||||
32209 | JP 62208 | Start the lesson |
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