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Routines | 
| Prev: 54122 | Up: Map | Next: 54277 | 
| 54248 | PUSH AF | |||
| 54249 | PUSH DE | |||
| 54250 | LD D,(IY+1) | |||
| 54253 | LD E,(IY+0) | |||
| 54256 | CALL 42960 | |||
| 54259 | BIT 6,(IY-2) | |||
| 54263 | JR NZ,54269 | |||
| 54265 | XOR A | |||
| 54266 | LD (42986),A | |||
| 54269 | BIT 5,(IY-1) | |||
| 54273 | JR NZ,54311 | |||
| 54275 | JR 54294 | |||
| Prev: 54122 | Up: Map | Next: 54277 |