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Routines |
| Prev: 74AA | Up: Map | Next: 74C2 |
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Used by the routine at Print_Loop.
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| PrintLetter | 74AE | EXX | Switch to the shadow registers. | |
| 74AF | ADD A,A | L=A*02. | ||
| 74B0 | LD L,A | |||
| 74B1 | LD H,$0F | H=0F. | ||
| 74B3 | ADD HL,HL | HL*=04. | ||
| 74B4 | ADD HL,HL | |||
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This entry point is used by the routine at PrintGraphic.
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| PrintUDG | 74B5 | LD B,$08 | B=08. | |
| 74B7 | LD C,D | C=D. | ||
| PrintUDGG_Loop | 74B8 | LD A,(HL) | A=*HL. | |
| 74B9 | LD (DE),A | Write A to *DE. | ||
| 74BA | INC L | Increment L by one. | ||
| 74BB | INC D | Increment D by one. | ||
| 74BC | DJNZ PrintUDGG_Loop | Decrease counter by one and loop back to PrintUDGG_Loop until counter is zero. | ||
| 74BE | LD D,C | D=C. | ||
| 74BF | INC E | Increment E by one. | ||
| 74C0 | EXX | Switch back to the normal registers. | ||
| 74C1 | RET | Return. | ||
| Prev: 74AA | Up: Map | Next: 74C2 |