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Routines | 
| Prev: BC21 | Up: Map | Next: BC74 | 
| BC46 | LD IX,$9965 | |||
| BC4A | LD HL,$0000 | |||
| BC4D | PUSH HL | |||
| BC4E | LD A,(IX+$00) | |||
| BC51 | CP $FF | |||
| BC53 | JR Z,$BC68 | |||
| BC55 | BIT 0,(IX+$03) | |||
| BC59 | JR Z,$BC63 | |||
| BC5B | BIT 5,(IX+$03) | |||
| BC5F | JR NZ,$BC63 | |||
| BC61 | PUSH IX | |||
| BC63 | CALL $BE5A | |||
| BC66 | JR $BC4E | |||
| BC68 | POP HL | |||
| BC69 | LD A,H | |||
| BC6A | OR L | |||
| BC6B | RET Z | |||
| BC6C | PUSH HL | |||
| BC6D | POP IX | |||
| BC6F | CALL $BCC9 | |||
| BC72 | JR $BC68 | |||
| Prev: BC21 | Up: Map | Next: BC74 |