OSDev.org • Accessing HDD via port I/O

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Accessing HDD via port I/O

Posted: Sun Jun 28, 2009 11:22 pm

by Wolf9466

How do you use port I/O to access an HDD? (Ex. what port, how to use it)

Re: Accessing HDD via port I/O

Posted: Mon Jun 29, 2009 12:44 am

by kop99

You could have some advence from our wiki.
here is reference.
http://wiki.osdev.org/ATA_PIO_Mode

Re: Accessing HDD via port I/O

Posted: Mon Jun 29, 2009 1:07 am

by Wolf9466

Thank you.