DE60003273D1 - Verfahren und Vorrichtung zur Erzeugung einer Eingabeadresse - Google Patents
Verfahren und Vorrichtung zur Erzeugung einer EingabeadresseInfo
- Publication number
- DE60003273D1 DE60003273D1 DE60003273T DE60003273T DE60003273D1 DE 60003273 D1 DE60003273 D1 DE 60003273D1 DE 60003273 T DE60003273 T DE 60003273T DE 60003273 T DE60003273 T DE 60003273T DE 60003273 D1 DE60003273 D1 DE 60003273D1
- Authority
- DE
- Germany
- Prior art keywords
- generating
- input address
- address
- input
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F12/1018—Address translation using page tables, e.g. page table structures involving hashing techniques, e.g. inverted page tables
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/65—Details of virtual memory and virtual address translation
- G06F2212/652—Page size control
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/430,793 US6393544B1 (en) | 1999-10-31 | 1999-10-31 | Method and apparatus for calculating a page table index from a virtual address |
US430793 | 1999-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60003273D1 true DE60003273D1 (de) | 2003-07-17 |
DE60003273T2 DE60003273T2 (de) | 2004-05-06 |
Family
ID=23709057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60003273T Expired - Lifetime DE60003273T2 (de) | 1999-10-31 | 2000-10-30 | Verfahren und Vorrichtung zur Erzeugung einer Eingabeadresse |
Country Status (5)
Country | Link |
---|---|
US (1) | US6393544B1 (de) |
EP (1) | EP1096385B1 (de) |
JP (1) | JP4268332B2 (de) |
CN (1) | CN1186729C (de) |
DE (1) | DE60003273T2 (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6725366B1 (en) * | 2000-09-07 | 2004-04-20 | International Business Machines, Corporation | System and method for 32 bit code branching to 64 bit targets |
US6947970B2 (en) * | 2000-12-19 | 2005-09-20 | Intel Corporation | Method and apparatus for multilevel translation and protection table |
US6671791B1 (en) * | 2001-06-15 | 2003-12-30 | Advanced Micro Devices, Inc. | Processor including a translation unit for selectively translating virtual addresses of different sizes using a plurality of paging tables and mapping mechanisms |
US6807616B1 (en) * | 2001-08-09 | 2004-10-19 | Advanced Micro Devices, Inc. | Memory address checking in a proccesor that support both a segmented and a unsegmented address space |
US7382637B1 (en) | 2002-02-01 | 2008-06-03 | Netlogic Microsystems, Inc. | Block-writable content addressable memory device |
US6697276B1 (en) | 2002-02-01 | 2004-02-24 | Netlogic Microsystems, Inc. | Content addressable memory device |
US6934796B1 (en) * | 2002-02-01 | 2005-08-23 | Netlogic Microsystems, Inc. | Content addressable memory with hashing function |
US7937554B2 (en) | 2002-11-12 | 2011-05-03 | Broadcom Corporation | System and method for managing memory |
KR20040046465A (ko) * | 2002-11-27 | 2004-06-05 | 한국전자통신연구원 | 다단계 해시함수를 이용하여 검색시간 한계를 보장하는분리 체이닝 구조의 데이터 처리 시스템 및 그 처리방법 |
US7093099B2 (en) * | 2002-12-12 | 2006-08-15 | Alacritech, Inc. | Native lookup instruction for file-access processor searching a three-level lookup cache for variable-length keys |
US7143272B2 (en) * | 2002-12-27 | 2006-11-28 | Intel Corporation | Using computation histories to make predictions |
US7069268B1 (en) | 2003-01-13 | 2006-06-27 | Cisco Technology, Inc. | System and method for identifying data using parallel hashing |
US6983355B2 (en) * | 2003-06-09 | 2006-01-03 | International Business Machines Corporation | Virtualization of physical storage using size optimized hierarchical tables |
US7581010B2 (en) * | 2003-07-14 | 2009-08-25 | Microsoft Corporation | Virtual connectivity with local connection translation |
US7509473B2 (en) * | 2003-08-27 | 2009-03-24 | Adaptec, Inc. | Segmented storage system mapping |
US7720930B2 (en) * | 2003-12-30 | 2010-05-18 | Intel Corporation | Systems and methods using NIC-based prefetching for host TCP context lookup |
US7272654B1 (en) * | 2004-03-04 | 2007-09-18 | Sandbox Networks, Inc. | Virtualizing network-attached-storage (NAS) with a compact table that stores lossy hashes of file names and parent handles rather than full names |
US7266670B2 (en) * | 2004-06-04 | 2007-09-04 | Faraday Technology Corp. | Method of determining whether a virtual address corresponds to a physical address in a translation lookaside buffer |
US20060090034A1 (en) * | 2004-10-22 | 2006-04-27 | Fujitsu Limited | System and method for providing a way memoization in a processing environment |
US7685400B2 (en) * | 2004-12-15 | 2010-03-23 | International Business Machines Corporation | Storage of data blocks of logical volumes in a virtual disk storage subsystem |
US7886126B2 (en) | 2005-01-14 | 2011-02-08 | Intel Corporation | Extended paging tables to map guest physical memory addresses from virtual memory page tables to host physical memory addresses in a virtual machine system |
JP4573710B2 (ja) * | 2005-06-16 | 2010-11-04 | 日本電信電話株式会社 | データベース管理装置、データベース管理方法及びデータベース管理プログラム |
US7657725B2 (en) * | 2005-06-24 | 2010-02-02 | Sigmatel, Inc. | Integrated circuit with memory-less page table |
FR2902208B1 (fr) * | 2006-06-12 | 2009-07-17 | Touret Richard | Procede de structuration polymorphe et systemique de la memoire associative via un gestionnaire tiers |
US20080021865A1 (en) * | 2006-07-20 | 2008-01-24 | International Business Machines Corporation | Method, system, and computer program product for dynamically determining data placement |
US7555628B2 (en) | 2006-08-15 | 2009-06-30 | Intel Corporation | Synchronizing a translation lookaside buffer to an extended paging table |
US9690790B2 (en) | 2007-03-05 | 2017-06-27 | Dell Software Inc. | Method and apparatus for efficiently merging, storing and retrieving incremental data |
CN101645043B (zh) * | 2009-09-08 | 2012-01-04 | 成都市华为赛门铁克科技有限公司 | 写数据的方法、读数据的方法及存储设备 |
US8473684B2 (en) | 2009-12-22 | 2013-06-25 | International Business Machines Corporation | Delayed replacement of cache entries |
US8862859B2 (en) * | 2010-05-07 | 2014-10-14 | International Business Machines Corporation | Efficient support of multiple page size segments |
US8745307B2 (en) | 2010-05-13 | 2014-06-03 | International Business Machines Corporation | Multiple page size segment encoding |
US8478740B2 (en) * | 2010-12-16 | 2013-07-02 | Microsoft Corporation | Deriving document similarity indices |
DE112011104950T5 (de) * | 2011-02-25 | 2013-11-28 | Mitsubishi Electric Corporation | Steuervorrichtung, Steuersystem und Kommunikationsverfahren |
GB2498571A (en) | 2012-01-20 | 2013-07-24 | Intellectual Ventures Holding 81 Llc | Base station able to communicate with a second device type on a narrow subset frequency band contained within a first main band |
US9058268B1 (en) | 2012-09-20 | 2015-06-16 | Matrox Graphics Inc. | Apparatus, system and method for memory management |
US9740624B2 (en) | 2012-10-08 | 2017-08-22 | International Business Machines Corporation | Selectable address translation mechanisms within a partition |
US9355040B2 (en) | 2012-10-08 | 2016-05-31 | International Business Machines Corporation | Adjunct component to provide full virtualization using paravirtualized hypervisors |
US9280488B2 (en) | 2012-10-08 | 2016-03-08 | International Business Machines Corporation | Asymmetric co-existent address translation structure formats |
US9600419B2 (en) | 2012-10-08 | 2017-03-21 | International Business Machines Corporation | Selectable address translation mechanisms |
US9355032B2 (en) | 2012-10-08 | 2016-05-31 | International Business Machines Corporation | Supporting multiple types of guests by a hypervisor |
US9348757B2 (en) | 2012-10-08 | 2016-05-24 | International Business Machines Corporation | System supporting multiple partitions with differing translation formats |
US10216642B2 (en) * | 2013-03-15 | 2019-02-26 | International Business Machines Corporation | Hardware-based pre-page walk virtual address transformation where the virtual address is shifted by current page size and a minimum page size |
CN103942161B (zh) * | 2014-04-24 | 2017-02-15 | 杭州冰特科技有限公司 | 只读缓存的去冗余系统及方法以及缓存的去冗余方法 |
JP6406283B2 (ja) * | 2016-03-01 | 2018-10-17 | 日本電気株式会社 | ストレージ装置およびストレージ方法 |
US10528353B2 (en) | 2016-05-24 | 2020-01-07 | International Business Machines Corporation | Generating a mask vector for determining a processor instruction address using an instruction tag in a multi-slice processor |
US10248555B2 (en) | 2016-05-31 | 2019-04-02 | International Business Machines Corporation | Managing an effective address table in a multi-slice processor |
US10467008B2 (en) | 2016-05-31 | 2019-11-05 | International Business Machines Corporation | Identifying an effective address (EA) using an interrupt instruction tag (ITAG) in a multi-slice processor |
US11341058B2 (en) * | 2018-07-26 | 2022-05-24 | Vmware Inc. | Handling software page faults using data from hierarchical data structures |
US10942863B2 (en) | 2018-08-30 | 2021-03-09 | Micron Technology, Inc. | Security configurations in page table entries for execution domains using a sandbox application operation |
US11500665B2 (en) | 2018-08-30 | 2022-11-15 | Micron Technology, Inc. | Dynamic configuration of a computer processor based on the presence of a hypervisor |
US11914726B2 (en) | 2018-08-30 | 2024-02-27 | Micron Technology, Inc. | Access control for processor registers based on execution domains |
US11481241B2 (en) | 2018-08-30 | 2022-10-25 | Micron Technology, Inc. | Virtual machine register in a computer processor |
US20200073822A1 (en) * | 2018-08-30 | 2020-03-05 | Micron Technology, Inc. | Security Configuration for Memory Address Translation from Object Specific Virtual Address Spaces to a Physical Address Space |
US11544069B2 (en) | 2018-10-25 | 2023-01-03 | Micron Technology, Inc. | Universal pointers for data exchange in a computer system having independent processors |
CN110365806B (zh) * | 2019-06-06 | 2022-05-10 | 无线生活(杭州)信息科技有限公司 | 网址转换方法及装置 |
CN113726661B (zh) * | 2021-08-27 | 2022-10-18 | 西安微电子技术研究所 | 一种高性能低功耗的路由哈希器及其控制方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5649142A (en) * | 1991-10-24 | 1997-07-15 | Intel Corporation | Method and apparatus for translating addresses using mask and replacement value registers and for accessing a service routine in response to a page fault |
US5826057A (en) * | 1992-01-16 | 1998-10-20 | Kabushiki Kaisha Toshiba | Method for managing virtual address space at improved space utilization efficiency |
US5555387A (en) * | 1995-06-06 | 1996-09-10 | International Business Machines Corporation | Method and apparatus for implementing virtual memory having multiple selected page sizes |
DE4410060B4 (de) | 1993-04-08 | 2006-02-09 | Hewlett-Packard Development Co., L.P., Houston | Übersetzungsvorrichtung zum Umsetzen einer virtuellen Speicheradresse in eine physikalische Speicheradresse |
US5630087A (en) * | 1994-11-02 | 1997-05-13 | Sun Microsystems, Inc. | Apparatus and method for efficient sharing of virtual memory translations |
WO1996023260A1 (de) * | 1995-01-27 | 1996-08-01 | Gmd - Forschungszentrum Informationstechnik Gmbh | Verfahren zum betreiben einer adressumsetzvorrichtung |
US5946716A (en) * | 1996-05-30 | 1999-08-31 | Hewlett-Packard Company | Sectored virtual memory management system and translation look-aside buffer (TLB) for the same |
AUPO194696A0 (en) * | 1996-08-28 | 1996-09-19 | Canon Information Systems Research Australia Pty Ltd | A method of efficiently updating hashed page tables |
US5809563A (en) * | 1996-11-12 | 1998-09-15 | Institute For The Development Of Emerging Architectures, Llc | Method and apparatus utilizing a region based page table walk bit |
US5918251A (en) * | 1996-12-23 | 1999-06-29 | Intel Corporation | Method and apparatus for preloading different default address translation attributes |
US6012132A (en) * | 1997-03-31 | 2000-01-04 | Intel Corporation | Method and apparatus for implementing a page table walker that uses a sliding field in the virtual addresses to identify entries in a page table |
US6088780A (en) * | 1997-03-31 | 2000-07-11 | Institute For The Development Of Emerging Architecture, L.L.C. | Page table walker that uses at least one of a default page size and a page size selected for a virtual address space to position a sliding field in a virtual address |
US6557121B1 (en) | 1997-03-31 | 2003-04-29 | International Business Machines Corporation | Method and system for fault isolation for PCI bus errors |
-
1999
- 1999-10-31 US US09/430,793 patent/US6393544B1/en not_active Expired - Lifetime
-
2000
- 2000-10-30 EP EP00309543A patent/EP1096385B1/de not_active Expired - Lifetime
- 2000-10-30 JP JP2000329869A patent/JP4268332B2/ja not_active Expired - Fee Related
- 2000-10-30 DE DE60003273T patent/DE60003273T2/de not_active Expired - Lifetime
- 2000-10-31 CN CN00132829.8A patent/CN1186729C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60003273T2 (de) | 2004-05-06 |
CN1296224A (zh) | 2001-05-23 |
US6393544B1 (en) | 2002-05-21 |
EP1096385B1 (de) | 2003-06-11 |
JP4268332B2 (ja) | 2009-05-27 |
JP2001175536A (ja) | 2001-06-29 |
EP1096385A1 (de) | 2001-05-02 |
CN1186729C (zh) | 2005-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |