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Routines |
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| A65D | XOR A | Write 00 to *A028. | ||
| A65E | LD ($A028),A | |||
| A661 | CALL $A66C | Call A66C. | ||
| A664 | EX DE,HL | Exchange the DE and HL registers. | ||
| A665 | LD A,H | Call A7BA if HL is not zero. | ||
| A666 | OR L | |||
| A667 | CALL NZ,$A7BA | |||
| A66A | XOR A | A=00. | ||
| A66B | RET | Return. | ||
| Prev: A65C | Up: Map | Next: A66C |