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Routines |
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Clear the FLASH bit of the three score label attributes at the screen position in HL.
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| UnsetFlashText | 8C5F | CALL AttributeAddress | Call AttributeAddress. | |||||
| 8C62 | LD B,$03 | Set a letter counter in B for 03 loops. | ||||||
| UnsetFlashText_Loop | 8C64 | LD A,(HL) | Fetch the attribute byte. | |||||
| 8C65 | AND %01111111 | Keep only bits 0-6 (i.e. everything except the flash bit). | ||||||
| 8C67 | LD (HL),A | Write the attribute byte back to *HL. | ||||||
| 8C68 | INC HL | Increment the attribute address pointer by one. | ||||||
| 8C69 | DJNZ UnsetFlashText_Loop | Decrease the counter by one and jump back to UnsetFlashText_Loop until it is zero. | ||||||
| 8C6B | RET | Return. | ||||||
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