#21 I/O ports and interrupts on Z80

closed
nobody
None
5
2005-08-16
2003-06-10
No

This might be a silly question, but how does one access
the I/O ports and interrupts of the Z80 processor?

-Hinoserm

Discussion

  • Lorenzo J. Lucchini

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    user_id=602092

    You use inline assembly at the moment. But see the thread
    "Z80 I/O port access" on the main forum.

     
  • Maarten Brock

    Maarten Brock - 2005-08-16

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    user_id=888171

    Through sfr definitions nowadays. See the manual. Closing
    now.

     
  • Maarten Brock

    Maarten Brock - 2005-08-16
    • status: open --> closed
     

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