Struct AhciDriver 

pub struct AhciDriver<H> { /* private fields */ }

Implementations

impl<H: Hal> AhciDriver<H>

pub unsafe fn try_new(base: usize) -> Option<Self>

Try to construct a new AHCI driver from the given MMIO base address.

Safety

The caller must ensure that:

• base is a valid virtual address pointing to the AHCI controller’s MMIO register block.
• The memory region starting at base is properly mapped and accessible.
• No other code is concurrently accessing the same AHCI controller.
• The AHCI controller hardware is present and functional at the given address.

pub fn capacity(&self) -> u64

pub fn block_size(&self) -> usize

pub fn read(&mut self, block_id: u64, buf: &mut [u8]) -> bool

pub fn write(&mut self, block_id: u64, buf: &[u8]) -> bool

Trait Implementations

impl<H: Hal> Send for AhciDriver<H>

Safety:

• Send: The driver takes ownership of the MMIO region and can be safely moved between threads.
• Sync: The driver’s mutating operations require &mut self, ensuring exclusive access. Read-only operations (like getting block size) are safe to perform concurrently.

impl<H: Hal> Sync for AhciDriver<H>