pagetable.hh File Reference

#include <iostream>
#include <string>
#include <vector>
#include "base/bitunion.hh"
#include "base/types.hh"
#include "base/trie.hh"
#include "arch/x86/system.hh"
#include "debug/MMU.hh"

Go to the source code of this file.

Classes
class	X86ISA::PageTableOps
	Page table operations specific to x86 ISA. More...

Namespaces
	X86ISA
	This is exposed globally, independent of the ISA.

Typedefs
typedef Trie< Addr, X86ISA::TlbEntry >	TlbEntryTrie

Enumerations
enum	X86ISA::PTEField { X86ISA::PTE_NotPresent = 1, X86ISA::PTE_Supervisor = 2, X86ISA::PTE_ReadOnly = 4, X86ISA::PTE_Uncacheable = 8 }

Functions
	X86ISA::BitUnion64 (VAddr) Bitfield< 20
	X86ISA::EndBitUnion (VAddr) BitUnion64(PageTableEntry) Bitfield< 63 > nx
	X86ISA::TlbEntry (Addr asn, Addr _vaddr, Addr _paddr, bool uncacheable, bool read_only)
	X86ISA::TlbEntry ()
void	X86ISA::updateVaddr (Addr new_vaddr)
Addr	X86ISA::pageStart ()
int	X86ISA::size ()
void	X86ISA::serialize (CheckpointOut &cp) const override
void	X86ISA::unserialize (CheckpointIn &cp) override

Variables
	X86ISA::longl1
Bitfield< 29, 21 >	X86ISA::longl2
Bitfield< 38, 30 >	X86ISA::longl3
Bitfield< 47, 39 >	X86ISA::longl4
Bitfield< 20, 12 >	X86ISA::pael1
Bitfield< 29, 21 >	X86ISA::pael2
Bitfield< 31, 30 >	X86ISA::pael3
Bitfield< 21, 12 >	X86ISA::norml1
Bitfield< 31, 22 >	X86ISA::norml2
Bitfield< 51, 12 >	X86ISA::base
Bitfield< 11, 9 >	X86ISA::avl
Bitfield< 8 >	X86ISA::g
Bitfield< 7 >	X86ISA::ps
Bitfield< 6 >	X86ISA::d
Bitfield< 5 >	X86ISA::a
Bitfield< 4 >	X86ISA::pcd
Bitfield< 3 >	X86ISA::pwt
Bitfield< 2 >	X86ISA::u
Bitfield< 1 >	X86ISA::w
Bitfield< 0 >	X86ISA::p
EndBitUnion(PageTableEntry) struct TlbEntry Addr	X86ISA::vaddr
unsigned	X86ISA::logBytes
bool	X86ISA::writable
bool	X86ISA::user
bool	X86ISA::uncacheable
bool	X86ISA::global
bool	X86ISA::patBit
bool	X86ISA::noExec
uint64_t	X86ISA::lruSeq
TlbEntryTrie::Handle	X86ISA::trieHandle
const std::vector< uint8_t >	X86ISA::PageTableLayout = {9, 9, 9, 9}
	The size of each level of the page table expressed in base 2 logarithmic values. More...

Typedef Documentation

typedef Trie<Addr, X86ISA::TlbEntry> TlbEntryTrie

Definition at line 62 of file pagetable.hh.