CN100530102C - 用于在64位x86处理器上运行传统32位x86虚拟机的系统和方法 - Google Patents

用于在64位x86处理器上运行传统32位x86虚拟机的系统和方法 Download PDF

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CN100530102C
CN100530102C CNB2005100760706A CN200510076070A CN100530102C CN 100530102 C CN100530102 C CN 100530102C CN B2005100760706 A CNB2005100760706 A CN B2005100760706A CN 200510076070 A CN200510076070 A CN 200510076070A CN 100530102 C CN100530102 C CN 100530102C
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mode
page
architecture
bit
processor
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CN1716203A (zh
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R·A·维嘉
E·P·托劳特
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Microsoft Technology Licensing LLC
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Microsoft Corp
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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)
CNB2005100760706A 2004-06-30 2005-05-30 用于在64位x86处理器上运行传统32位x86虚拟机的系统和方法 Expired - Fee Related CN100530102C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/883,496 2004-06-30
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

Publications (2)

Publication Number Publication Date
CN1716203A CN1716203A (zh) 2006-01-04
CN100530102C true CN100530102C (zh) 2009-08-19

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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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CN102662745B (zh) * 2012-04-18 2015-01-21 国家电网公司 一种虚拟机管理系统与方法
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US9916185B2 (en) * 2014-03-18 2018-03-13 International Business Machines Corporation Managing processing associated with selected architectural facilities
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Also Published As

Publication number Publication date
US7260702B2 (en) 2007-08-21
JP2006018819A (ja) 2006-01-19
EP1628215A3 (en) 2009-01-21
JP4156611B2 (ja) 2008-09-24
US20060005200A1 (en) 2006-01-05
EP1628215A2 (en) 2006-02-22
KR20060046262A (ko) 2006-05-17
CN1716203A (zh) 2006-01-04

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