microfmt::remote_page_table_walker Class Reference

Bounded remote page-table walker using physical memory access. More...

#include <remote_page_table_walker.hpp>

Public Member Functions
constexpr	remote_page_table_walker (address_space_ref physical_space, remote_page_table_layout_ref layout) noexcept
expected< remote_page_table_walk_result, remote_page_table_walk_error >	walk (uintptr_t root_table_address, uintptr_t virtual_address, remote_page_table_walk_trace &trace) const noexcept
	Walks page tables rooted at a physical address.

Detailed Description

Bounded remote page-table walker using physical memory access.

Constructor & Destructor Documentation

remote_page_table_walker()

constexpr microfmt::remote_page_table_walker::remote_page_table_walker ( address_space_ref  physical_space, remote_page_table_layout_ref  layout  )

inlineconstexprnoexcept

Member Function Documentation

walk()

expected< remote_page_table_walk_result, remote_page_table_walk_error > microfmt::remote_page_table_walker::walk ( uintptr_t  root_table_address, uintptr_t  virtual_address, remote_page_table_walk_trace &  trace  ) const

inlinenoexcept

Walks page tables rooted at a physical address.

The trace is reset before walking and retains all recorded steps on both success and failure. Walking continues when trace storage is exhausted; trace.truncated() then reports the loss of diagnostic steps.

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The documentation for this class was generated from the following file:

• include/microfmt/inspector/remote_page_table_walker.hpp