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Routines |
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| 984B | LD HL,$F81E | HL=F81E. | ||
| 984E | LD A,(HL) | A=*HL. | ||
| 984F | AND %11000111 | Keep only bits 0-2, 6-7. | ||
| 9851 | LD (HL),A | Write A to *HL. | ||
| 9852 | LD A,($F80C) | A=*F80C. | ||
| 9855 | CP $08 | Jump to ControlCode_04 if A is greater than 08. | ||
| 9857 | JP NC,ControlCode_04 | |||
| 985A | ADD A,A | Multiply A by 08. | ||
| 985B | ADD A,A | |||
| 985C | ADD A,A | |||
| 985D | OR (HL) | Set the bits from *HL. | ||
| 985E | LD (HL),A | Write A to *HL. | ||
| 985F | JP $995D | Jump to 995D. | ||
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