What's the difference between the two ATA tutorials?

All about the OSDev Wiki. Discussions about the organization and general structure of articles and how to use the wiki. Request changes here if you don't know how to use the wiki.
nexos
Member
Member
Posts: 1081
Joined: Tue Feb 18, 2020 3:29 pm
Libera.chat IRC: nexos

Re: What's the difference between the two ATA tutorials?

Post by nexos »

Octocontrabass wrote:You only need MP tables or ACPI if you're using the APIC. The PCI configuration registers will include the PIC IRQ mapping. Some controllers won't support ISA mode anyway.
Oh ok, makes sense. Thank you.
"How did you do this?"
"It's very simple — you read the protocol and write the code." - Bill Joy
Projects: NexNix | libnex | nnpkg
Post Reply