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Rust XHCI Implementation.

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Drew 2025-12-05 22:01:13 -08:00
parent 0b95098748
commit 1b2ca34dd5
23 changed files with 707 additions and 110 deletions
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5
rust/sys/denali/src/ahci/controller.rs
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@ -1,3 +1,5 @@
use core::ffi::c_void;
use alloc::sync::Arc;
use mammoth::{
cap::Capability,
@ -27,7 +29,8 @@ impl AhciController {
let pci_device = PciDevice::from_cap(pci_memory).unwrap();
let hba_vaddr =
mem::map_direct_physical_and_leak(pci_device.header().bars[5] as u64, 0x1100);
mem::map_direct_physical_and_leak(pci_device.header().bars[5] as u64, 0x1100)
as *mut c_void as u64;
let hba = unsafe { (hba_vaddr as *mut AhciHba).as_mut().unwrap() };
let mut controller = Self {
pci_device: Mutex::new(pci_device),