JP4829541B2 - マルチレベル・レジスタ・ファイルを有するディジタル・データ処理装置 - Google Patents
マルチレベル・レジスタ・ファイルを有するディジタル・データ処理装置 Download PDFInfo
- Publication number
- JP4829541B2 JP4829541B2 JP2005179948A JP2005179948A JP4829541B2 JP 4829541 B2 JP4829541 B2 JP 4829541B2 JP 2005179948 A JP2005179948 A JP 2005179948A JP 2005179948 A JP2005179948 A JP 2005179948A JP 4829541 B2 JP4829541 B2 JP 4829541B2
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- Japan
- Prior art keywords
- register
- level
- registers
- execution
- logic
- 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 - Fee Related
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Classifications
-
- 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
- G06F9/30098—Register arrangements
- G06F9/3012—Organisation of register space, e.g. banked or distributed register file
- G06F9/30138—Extension of register space, e.g. register cache
-
- 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
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0875—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with dedicated cache, e.g. instruction or stack
-
- 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
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
- G06F9/30036—Instructions to perform operations on packed data, e.g. vector, tile or matrix operations
-
- 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
- G06F9/30098—Register arrangements
-
- 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
- G06F9/30098—Register arrangements
- G06F9/3012—Organisation of register space, e.g. banked or distributed register file
-
- 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
- G06F9/30098—Register arrangements
- G06F9/3012—Organisation of register space, e.g. banked or distributed register file
- G06F9/30123—Organisation of register space, e.g. banked or distributed register file according to context, e.g. thread buffers
-
- 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
- G06F9/30098—Register arrangements
- G06F9/3012—Organisation of register space, e.g. banked or distributed register file
- G06F9/3013—Organisation of register space, e.g. banked or distributed register file according to data content, e.g. floating-point registers, address registers
-
- 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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
- G06F9/3851—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution from multiple instruction streams, e.g. multistreaming
-
- 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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3861—Recovery, e.g. branch miss-prediction, exception handling
-
- 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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3885—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units
- G06F9/3888—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units controlled by a single instruction for multiple threads [SIMT] in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Mathematical Physics (AREA)
- Advance Control (AREA)
- Executing Machine-Instructions (AREA)
- Memory System Of A Hierarchy Structure (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/875,373 US7284092B2 (en) | 2004-06-24 | 2004-06-24 | Digital data processing apparatus having multi-level register file |
| US10/875,373 | 2004-06-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006012163A JP2006012163A (ja) | 2006-01-12 |
| JP2006012163A5 JP2006012163A5 (enExample) | 2008-06-19 |
| JP4829541B2 true JP4829541B2 (ja) | 2011-12-07 |
Family
ID=35507434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005179948A Expired - Fee Related JP4829541B2 (ja) | 2004-06-24 | 2005-06-20 | マルチレベル・レジスタ・ファイルを有するディジタル・データ処理装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US7284092B2 (enExample) |
| JP (1) | JP4829541B2 (enExample) |
| CN (1) | CN100447738C (enExample) |
| TW (1) | TW200609744A (enExample) |
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| US7861060B1 (en) * | 2005-12-15 | 2010-12-28 | Nvidia Corporation | Parallel data processing systems and methods using cooperative thread arrays and thread identifier values to determine processing behavior |
| EP2011018B1 (en) | 2006-04-12 | 2016-07-13 | Soft Machines, Inc. | Apparatus and method for processing an instruction matrix specifying parallel and dependent operations |
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| US8677105B2 (en) | 2006-11-14 | 2014-03-18 | Soft Machines, Inc. | Parallel processing of a sequential program using hardware generated threads and their instruction groups executing on plural execution units and accessing register file segments using dependency inheritance vectors across multiple engines |
| US7797514B2 (en) * | 2006-11-16 | 2010-09-14 | Texas Instruments Incorporated | Scalable multi-threaded sequencing/synchronizing processor architecture |
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| US20090006753A1 (en) * | 2007-06-28 | 2009-01-01 | David Arnold Luick | Design structure for accessing a cache with an effective address |
| US7937530B2 (en) * | 2007-06-28 | 2011-05-03 | International Business Machines Corporation | Method and apparatus for accessing a cache with an effective address |
| US7877582B2 (en) * | 2008-01-31 | 2011-01-25 | International Business Machines Corporation | Multi-addressable register file |
| US7849294B2 (en) * | 2008-01-31 | 2010-12-07 | International Business Machines Corporation | Sharing data in internal and memory representations with dynamic data-driven conversion |
| US8176406B2 (en) * | 2008-03-19 | 2012-05-08 | International Business Machines Corporation | Hard error detection |
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| US8661227B2 (en) * | 2010-09-17 | 2014-02-25 | International Business Machines Corporation | Multi-level register file supporting multiple threads |
| CN103250131B (zh) | 2010-09-17 | 2015-12-16 | 索夫特机械公司 | 包括用于早期远分支预测的影子缓存的单周期多分支预测 |
| US8725993B2 (en) | 2011-02-23 | 2014-05-13 | International Business Machines Corporation | Thread transition management |
| KR101636602B1 (ko) | 2011-03-25 | 2016-07-05 | 소프트 머신즈, 인크. | 분할가능한 엔진에 의해 인스턴스화된 가상 코어를 이용한 코드 블록의 실행을 지원하는 메모리 프래그먼트 |
| KR101620676B1 (ko) | 2011-03-25 | 2016-05-23 | 소프트 머신즈, 인크. | 분할가능한 엔진에 의해 인스턴스화된 가상 코어를 이용한 코드 블록의 실행을 지원하는 레지스터 파일 세그먼트 |
| TWI533129B (zh) | 2011-03-25 | 2016-05-11 | 軟體機器公司 | 使用可分割引擎實體化的虛擬核心執行指令序列程式碼區塊 |
| CN103649932B (zh) | 2011-05-20 | 2017-09-26 | 英特尔公司 | 资源的分散分配以及用于支持由多个引擎执行指令序列的互连结构 |
| KR101639854B1 (ko) | 2011-05-20 | 2016-07-14 | 소프트 머신즈, 인크. | 복수의 엔진에 의해 명령어 시퀀스들의 실행을 지원하기 위한 상호접속 구조 |
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| KR102063656B1 (ko) | 2013-03-15 | 2020-01-09 | 소프트 머신즈, 인크. | 블록들로 그룹화된 멀티스레드 명령어들을 실행하기 위한 방법 |
| CN105247484B (zh) | 2013-03-15 | 2021-02-23 | 英特尔公司 | 利用本地分布式标志体系架构来仿真访客集中式标志体系架构的方法 |
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| CN111951845B (zh) * | 2019-05-15 | 2022-06-03 | 上海磁宇信息科技有限公司 | 一种分级管理冗余存储的mram芯片 |
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| TWI783310B (zh) * | 2020-11-26 | 2022-11-11 | 華邦電子股份有限公司 | 計數方法以及計數裝置 |
| CN112817639B (zh) * | 2021-01-13 | 2022-04-08 | 中国民航大学 | Gpu读写单元通过操作数收集器访问寄存器文件的方法 |
| CN116560729B (zh) * | 2023-05-11 | 2024-06-04 | 北京市合芯数字科技有限公司 | 一种多线程处理器的寄存器多级管理方法及系统 |
| US20250130799A1 (en) * | 2023-10-19 | 2025-04-24 | Ampere Computing Llc | Techniques for performing non-vector micro-operations on vector hardware |
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| US20050138297A1 (en) * | 2003-12-23 | 2005-06-23 | Intel Corporation | Register file cache |
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-
2004
- 2004-06-24 US US10/875,373 patent/US7284092B2/en not_active Expired - Fee Related
-
2005
- 2005-06-06 TW TW094118524A patent/TW200609744A/zh unknown
- 2005-06-20 JP JP2005179948A patent/JP4829541B2/ja not_active Expired - Fee Related
- 2005-06-21 CN CNB2005100794172A patent/CN100447738C/zh not_active Expired - Fee Related
-
2007
- 2007-08-08 US US11/835,519 patent/US8793433B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006012163A (ja) | 2006-01-12 |
| CN100447738C (zh) | 2008-12-31 |
| US20080022044A1 (en) | 2008-01-24 |
| TW200609744A (en) | 2006-03-16 |
| US7284092B2 (en) | 2007-10-16 |
| US20050289299A1 (en) | 2005-12-29 |
| US8793433B2 (en) | 2014-07-29 |
| CN1713137A (zh) | 2005-12-28 |
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