Zygoma::ia32::MPS::ConfigTableHeader Class Reference
[Intel Multiprocessor Specification]

#include <mps.h>

List of all members.

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Detailed Description

Whan an MPS-compliant system is not using one of the default configurations, it must provide a configuration table, which consists of this (fixed-length) header followed by a variable number of base entries and extended entires plus an optional OEM table.

Todo:

Complete this.

Public Types
typedef ConfigTableIterator	iterator
Public Member Functions
LocalApic *	apicAddress () const
	Gets the base address by which each processor accesses its local APIC.
iterator	begin ()
	Gets an iterator initialized to the first entry in the configuration table.
iterator	end ()
	Gets an iterator initialized to one past the last entry in the configuration table.
std::ostream &	printStream (std::ostream &ostr) const
	Debug dump.
Public Attributes
u08	m_signature [kSIGNATURE_LENGTH]
u16	m_baseTableLength
u08	m_revision
u08	m_checksum
u08	m_oemId [kOEM_ID_LENGTH]
u08	m_productId [kPRODUCT_ID_LENGTH]
u32	m_oemTableAddress
u16	m_oemTableSize
u16	m_entryCount
u32	m_apicAddress
u16	m_extendedTableLength
u08	m_extendedTableChecksum
u08	m_reserved

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Member Typedef Documentation

typedef ConfigTableIterator Zygoma::ia32::MPS::ConfigTableHeader::iterator

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Member Function Documentation

LocalApic* Zygoma::ia32::MPS::ConfigTableHeader::apicAddress (   )  const [inline]

Gets the base address by which each processor accesses its local APIC.

ConfigTableHeader::iterator ConfigTableHeader::begin (   )

Gets an iterator initialized to the first entry in the configuration table.

ConfigTableHeader::iterator ConfigTableHeader::end (   )

Gets an iterator initialized to one past the last entry in the configuration table. Returns: a (non-dereferenceable) iterator to the one-past-the-end entry of the MP config table.

std::ostream & ConfigTableHeader::printStream (  std::ostream &  ostr  )  const

Debug dump. Parameters: ostr  [INOUT] The stream. Returns: a reference to the stream containing a debug dump of the MP Config Header. Here is the call graph for this function:

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Member Data Documentation

u32 Zygoma::ia32::MPS::ConfigTableHeader::m_apicAddress

u16 Zygoma::ia32::MPS::ConfigTableHeader::m_baseTableLength

u08 Zygoma::ia32::MPS::ConfigTableHeader::m_checksum

u16 Zygoma::ia32::MPS::ConfigTableHeader::m_entryCount

u08 Zygoma::ia32::MPS::ConfigTableHeader::m_extendedTableChecksum

u16 Zygoma::ia32::MPS::ConfigTableHeader::m_extendedTableLength

u08 Zygoma::ia32::MPS::ConfigTableHeader::m_oemId[kOEM_ID_LENGTH]

u32 Zygoma::ia32::MPS::ConfigTableHeader::m_oemTableAddress

u16 Zygoma::ia32::MPS::ConfigTableHeader::m_oemTableSize

u08 Zygoma::ia32::MPS::ConfigTableHeader::m_productId[kPRODUCT_ID_LENGTH]

u08 Zygoma::ia32::MPS::ConfigTableHeader::m_reserved

u08 Zygoma::ia32::MPS::ConfigTableHeader::m_revision

u08 Zygoma::ia32::MPS::ConfigTableHeader::m_signature[kSIGNATURE_LENGTH]

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

• mps.h
• mps.cpp

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