introvirt::x86::SegmentDescriptorTable Class Reference

Class to parse a segment descriptor table. More...

#include <SegmentDescriptorTable.hh>

Public Member Functions
Segment	index (uint16_t idx) const
	Get an entry based on an index into the table.
Segment	selector (SegmentSelector sel) const
	Get an entry based on the selector.
size_t	count () const
	Get the number of entries.
	SegmentDescriptorTable (const guest_ptr< void > &ptr, uint32_t limit)
	Construct a new Gdt object.

Detailed Description

Class to parse a segment descriptor table.

Constructor & Destructor Documentation

SegmentDescriptorTable()

introvirt::x86::SegmentDescriptorTable::SegmentDescriptorTable	(	const guest_ptr< void > &	ptr,
		uint32_t	limit
	)

Construct a new Gdt object.

Parameters

ptr	The base address of the table
limit	The size of the table

Member Function Documentation

count()

size_t introvirt::x86::SegmentDescriptorTable::count

(

)

const

Get the number of entries.

Returns

The number of entries in the table

index()

Segment introvirt::x86::SegmentDescriptorTable::index

(

uint16_t

idx

)

const

Get an entry based on an index into the table.

Parameters

idx	The index into the table

Returns

Segment

selector()

Segment introvirt::x86::SegmentDescriptorTable::selector

(

SegmentSelector

sel

)

const

Get an entry based on the selector.

Parameters

sel	The selector to use

Returns

Segment

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

• /home/runner/work/IntroVirt/IntroVirt/include/introvirt/core/arch/x86/SegmentDescriptorTable.hh