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Routines |
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| AEF0 | PUSH HL | Stash HL, DE and BC on the stack. | ||
| AEF1 | PUSH DE | |||
| AEF2 | PUSH BC | |||
| AEF3 | XOR A | A=00. | ||
| AEF4 | LD (DE),A | Write A to *DE. | ||
| AEF5 | LD BC,$0064 | BC=0064. | ||
| AEF8 | PUSH HL | Stash HL on the stack. | ||
| AEF9 | SBC HL,BC | HL-=BC. | ||
| AEFB | POP HL | Restore HL from the stack. | ||
| AEFC | JR C,$AF06 | Jump to AF06 if ?? is less than 00. | ||
| AEFE | AND A | Set flags. | ||
| AEFF | SBC HL,BC | HL-=BC. | ||
| AF01 | LD A,(DE) | A=*DE. | ||
| AF02 | INC A | Increment A by one. | ||
| AF03 | LD (DE),A | Write A to *DE. | ||
| AF04 | JR $AEF8 | Jump to AEF8. | ||
| AF06 | OR A | Set the bits from A. | ||
| AF07 | JR NZ,$AF0B | Jump to AF0B if A is not equal to A. | ||
| AF09 | LD A,$20 | Write 20 to *DE. | ||
| AF0B | LD (DE),A | |||
| AF0C | INC DE | Increment DE by one. | ||
| AF0D | XOR A | Write 00 to *DE. | ||
| AF0E | LD (DE),A | |||
| AF0F | LD BC,$000A | BC=000A. | ||
| AF12 | PUSH HL | Stash HL on the stack. | ||
| AF13 | SBC HL,BC | HL-=BC. | ||
| AF15 | POP HL | Restore HL from the stack. | ||
| AF16 | JR C,$AF20 | Jump to AF20 if DE is less than A. | ||
| AF18 | AND A | Set flags. | ||
| AF19 | SBC HL,BC | HL-=BC. | ||
| AF1B | LD A,(DE) | A=*DE. | ||
| AF1C | INC A | Increment A by one. | ||
| AF1D | LD (DE),A | Write A to *DE. | ||
| AF1E | JR $AF12 | Jump to AF12. | ||
| AF20 | OR A | Set the bits from A. | ||
| AF21 | LD B,A | B=A. | ||
| AF22 | JR NZ,$AF2F | Jump to AF2F if A is not equal to A. | ||
| AF24 | DEC DE | Decrease DE by one. | ||
| AF25 | LD A,(DE) | A=*DE. | ||
| AF26 | CP $20 | Compare A with 20. | ||
| AF28 | INC DE | Increment DE by one. | ||
| AF29 | JR NZ,$AF2F | Jump to AF2F if DE is not equal to 20. | ||
| AF2B | LD A,$20 | A=20. | ||
| AF2D | JR $AF30 | Jump to AF30. | ||
| AF2F | LD A,B | A=B. | ||
| AF30 | LD (DE),A | Write A to *DE. | ||
| AF31 | INC DE | Increment DE by one. | ||
| AF32 | LD A,L | A=L. | ||
| AF33 | LD (DE),A | Write A to *DE. | ||
| AF34 | POP BC | Restore BC, DE and HL from the stack. | ||
| AF35 | POP DE | |||
| AF36 | POP HL | |||
| AF37 | RET | Return. | ||
| AF38 | LD HL,($AF49) | HL=*AF49. | ||
| AF3B | LD DE,($AF4B) | DE=*AF4B. | ||
| AF3F | LD BC,($AF4D) | BC=*AF4D. | ||
| AF43 | ADD HL,BC | HL+=BC. | ||
| AF44 | ADD HL,DE | HL+=DE. | ||
| AF45 | LD ($AF4F),HL | Write HL to *AF4F. | ||
| AF48 | RET | Return. | ||
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