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Routines |
| Prev: 58752 | Up: Map | Next: 59338 |
| 59312 | LD A,R | L=the contents of the Memory Refresh Register. | ||
| 59314 | LD L,A | |||
| 59315 | LD H,1 | H=1. | ||
| 59317 | LD B,100 | B=100. | ||
| 59319 | LD A,(HL) | A=*HL. | ||
| 59320 | AND %00011000 | Keep only bits 3-4. | ||
| 59322 | OR %00000101 | Set bits 0, 2. | ||
| 59324 | OUT (254),A | Set border to the colour held by A. | ||
| 59326 | INC HL | Increment HL by one. | ||
| 59327 | LD A,R | A=the contents of the Memory Refresh Register. | ||
| 59329 | INC A | Increment A by one. | ||
| 59330 | RLCA | RLCA. | ||
| 59331 | LD E,A | E=A. | ||
| 59332 | DEC E | Decrease E by one. | ||
| 59333 | JR NZ,59332 | Jump to 59332 until E is equal to 0. | ||
| 59335 | DJNZ 59319 | Decrease counter by one and loop back to 59319 until counter is zero. | ||
| 59337 | RET | Return. | ||
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