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Routines |
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Used by the routine at 28561.
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| 37719 | LD HL,(36488) | Load memory location to start printing character into HL | ||
| 37722 | LD A,L | Add 64 to LSB (i.e. move down two rows)... | ||
| 37723 | ADD A,64 | ... | ||
| 37725 | JP C,37735 | If overflows from A register (crossing between successive thirds of the bitmap display) then jump to 37735 | ||
| 37728 | AND 224 | Clear bits for 1, 2, 4, 8 and 16 (i.e. set to zero) to set cursor to beginning of new character row | ||
| 37730 | LD L,A | Place modified value back into HL... | ||
| 37731 | LD (36488),HL | ...and update stored value accordingly | ||
| 37734 | RET | Return | ||
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