Struct TdxHypercallPage

pub struct TdxHypercallPage(u64);

A page used for TDX hypercalls This wrapper assures that the page is a large page, present in the paging hierarchy, aligned to 2MB, and shared with the hypervisor

Tuple Fields

0: u64

Implementations

impl TdxHypercallPage

pub unsafe fn new(va: u64) -> Self

Validate that a virtual address is present in the paging hierarchy, and that it is a large page

Safety

The caller ensures that the input is a virtual address with a valid page table

pub fn base(&self) -> u64

Returns the VA of the large page containing the I/O buffers

pub fn input(&self) -> u64

Returns the VA of the hypercall input buffer

pub fn output(&self) -> u64

Returns the VA of the hypercall output buffer