JP4156611B2 - ６４ビットｘ８６プロセッサ上でレガシ３２ビットｘ８６仮想マシンを実行するためのシステムおよび方法 - Google Patents

６４ビットｘ８６プロセッサ上でレガシ３２ビットｘ８６仮想マシンを実行するためのシステムおよび方法 Download PDF

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JP4156611B2
JP4156611B2 JP2005171364A JP2005171364A JP4156611B2 JP 4156611 B2 JP4156611 B2 JP 4156611B2 JP 2005171364 A JP2005171364 A JP 2005171364A JP 2005171364 A JP2005171364 A JP 2005171364A JP 4156611 B2 JP4156611 B2 JP 4156611B2
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architecture
bit
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JP2006018819A5 (enExample
JP2006018819A (ja
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アントニオ ベガ レーン
ピー．トラウト エリック
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G06F12/1009—Address translation using page tables, e.g. page table structures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45554—Instruction set architectures of guest OS and hypervisor or native processor differ, e.g. Bochs or VirtualPC on PowerPC MacOS
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/10—Providing a specific technical effect
    • G06F2212/1004—Compatibility, e.g. with legacy hardware

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Executing Machine-Instructions (AREA)
  • Storage Device Security (AREA)
JP2005171364A 2004-06-30 2005-06-10 ６４ビットｘ８６プロセッサ上でレガシ３２ビットｘ８６仮想マシンを実行するためのシステムおよび方法 Expired - Fee Related JP4156611B2 (ja)

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US10/883,496 US7260702B2 (en) 2004-06-30 2004-06-30 Systems and methods for running a legacy 32-bit x86 virtual machine on a 64-bit x86 processor

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JP2006018819A JP2006018819A (ja) 2006-01-19
JP2006018819A5 JP2006018819A5 (enExample) 2008-02-07
JP4156611B2 true JP4156611B2 (ja) 2008-09-24

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JP2005171364A Expired - Fee Related JP4156611B2 (ja) 2004-06-30 2005-06-10 ６４ビットｘ８６プロセッサ上でレガシ３２ビットｘ８６仮想マシンを実行するためのシステムおよび方法

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US (1) US7260702B2 (enExample)
EP (1) EP1628215A3 (enExample)
JP (1) JP4156611B2 (enExample)
KR (1) KR20060046262A (enExample)
CN (1) CN100530102C (enExample)

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Also Published As

Publication number Publication date
US7260702B2 (en) 2007-08-21
CN100530102C (zh) 2009-08-19
JP2006018819A (ja) 2006-01-19
EP1628215A3 (en) 2009-01-21
US20060005200A1 (en) 2006-01-05
EP1628215A2 (en) 2006-02-22
KR20060046262A (ko) 2006-05-17
CN1716203A (zh) 2006-01-04

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