JPH0785219B2 - データ処理システム及びデータ制御方法 - Google Patents

データ処理システム及びデータ制御方法

Info

Publication number
JPH0785219B2
JPH0785219B2 JP3231087A JP23108791A JPH0785219B2 JP H0785219 B2 JPH0785219 B2 JP H0785219B2 JP 3231087 A JP3231087 A JP 3231087A JP 23108791 A JP23108791 A JP 23108791A JP H0785219 B2 JPH0785219 B2 JP H0785219B2
Authority
JP
Japan
Prior art keywords
data
register means
processor
register
busy signal
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
Application number
JP3231087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0651937A (ja
Inventor
リー・エドワード・ジョンソン・ジュニア
ダリル・ジョン・ココスツカ
スティーブン・フィリップ・ラーキィ
パオロ・シドリ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPH0651937A publication Critical patent/JPH0651937A/ja
Publication of JPH0785219B2 publication Critical patent/JPH0785219B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
    • 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
    • G06F9/3824—Operand accessing
    • 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
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a secondary processor, e.g. coprocessor
    • G06F9/3879—Concurrent instruction execution, e.g. pipeline or look ahead using a secondary processor, e.g. coprocessor for non-native instruction execution, e.g. executing a command; for Java instruction set

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Image Generation (AREA)
  • Digital Computer Display Output (AREA)
JP3231087A 1990-11-15 1991-08-20 データ処理システム及びデータ制御方法 Expired - Lifetime JPH0785219B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US614469 1975-09-18
US61446990A 1990-11-15 1990-11-15

Publications (2)

Publication Number Publication Date
JPH0651937A JPH0651937A (ja) 1994-02-25
JPH0785219B2 true JPH0785219B2 (ja) 1995-09-13

Family

ID=24461381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3231087A Expired - Lifetime JPH0785219B2 (ja) 1990-11-15 1991-08-20 データ処理システム及びデータ制御方法

Country Status (3)

Country Link
US (1) US5339394A (https=)
EP (1) EP0486148A2 (https=)
JP (1) JPH0785219B2 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2755039B2 (ja) * 1992-05-12 1998-05-20 日本電気株式会社 レジスタ・アクセス制御方式
US5621866A (en) * 1992-07-24 1997-04-15 Fujitsu Limited Image processing apparatus having improved frame buffer with Z buffer and SAM port
US5633890A (en) * 1994-02-24 1997-05-27 Ricoh Company, Ltd. Method for intelligent data terminal equipment (DTE) data communication
CN101156176A (zh) * 2005-10-25 2008-04-02 三菱电机株式会社 图像处理装置
US9396577B2 (en) * 2012-02-16 2016-07-19 Google Inc. Using embedded camera parameters to determine a position for a three-dimensional model
FR3022650B1 (fr) 2014-06-18 2017-10-20 Bull Procede d'acces a plusieurs registres internes d'un serveur
GB2539445A (en) 2015-06-16 2016-12-21 Nordic Semiconductor Asa Data processing
US11036434B2 (en) * 2019-08-22 2021-06-15 Micron Technology, Inc. Hierarchical memory systems

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119390A (en) * 1981-01-16 1982-07-24 Tokyo Shibaura Electric Co Shading method
US4574350A (en) * 1982-05-19 1986-03-04 At&T Bell Laboratories Shared resource locking apparatus
JPS5971093A (ja) * 1982-10-18 1984-04-21 株式会社日立製作所 塗潰し図形発生装置
US4609917A (en) * 1983-01-17 1986-09-02 Lexidata Corporation Three-dimensional display system
US4586038A (en) * 1983-12-12 1986-04-29 General Electric Company True-perspective texture/shading processor
US4725831A (en) * 1984-04-27 1988-02-16 Xtar Corporation High-speed video graphics system and method for generating solid polygons on a raster display
US4648049A (en) * 1984-05-07 1987-03-03 Advanced Micro Devices, Inc. Rapid graphics bit mapping circuit and method
US4677573A (en) * 1984-05-15 1987-06-30 International Business Machines Corporation Hardware generation of styled vectors in a graphics system
US4697178A (en) * 1984-06-29 1987-09-29 Megatek Corporation Computer graphics system for real-time calculation and display of the perspective view of three-dimensional scenes
EP0194024B1 (en) * 1985-02-05 1992-09-09 Digital Equipment Corporation Apparatus and method for controlling access in a multi-cache data processing system
US4679041A (en) * 1985-06-13 1987-07-07 Sun Microsystems, Inc. High speed Z-buffer with dynamic random access memory
US4805116A (en) * 1986-04-23 1989-02-14 International Business Machines Corporation Interpolated display characteristic value generator
US4738965A (en) * 1987-02-03 1988-04-19 Institut Organischskogo Sinteza Akademii Nauk Ssr 2-oxo-4-(2'-difluoromethylthiophenyl)-5-methoxycarbonyl-6-methyl-1,2,3,4-tetrahydropyrimidine
JPS63259727A (ja) * 1987-04-17 1988-10-26 Hitachi Ltd コプロセツサのインタ−フエイス方式
US5010515A (en) * 1987-07-28 1991-04-23 Raster Technologies, Inc. Parallel graphics processor with workload distributing and dependency mechanisms and method for distributing workload
US4951229A (en) * 1988-07-22 1990-08-21 International Business Machines Corporation Apparatus and method for managing multiple images in a graphic display system
JPH0287248A (ja) * 1988-09-22 1990-03-28 Nec Eng Ltd データ転送システム
US5265203A (en) * 1990-09-14 1993-11-23 Hughes Aircraft Company Hardware multiprocess scheduler in a graphics rendering processor

Also Published As

Publication number Publication date
US5339394A (en) 1994-08-16
JPH0651937A (ja) 1994-02-25
EP0486148A3 (https=) 1994-03-09
EP0486148A2 (en) 1992-05-20

Similar Documents

Publication Publication Date Title
JP2725915B2 (ja) 三角形描画装置及び方法
US5452412A (en) High performance rasterization engine
KR960003041B1 (ko) 그래픽 시스템용의 확장 가능한 다영상 버퍼
US5790134A (en) Hardware architecture for image generation and manipulation
US4725831A (en) High-speed video graphics system and method for generating solid polygons on a raster display
US9405586B2 (en) Method of dynamic load-balancing within a PC-based computing system employing a multiple GPU-based graphics pipeline architecture supporting multiple modes of GPU parallelization
US6597363B1 (en) Graphics processor with deferred shading
US5909219A (en) Embedding a transparency enable bit as part of a resizing bit block transfer operation
JP2001357410A (ja) 別々に生成された３次元イメージを合成するグラフィックス・システム
US20130127858A1 (en) Interception of Graphics API Calls for Optimization of Rendering
JPH1097635A (ja) ディスプレイリストを生成する方法、ディスプレイリストを受け取りグラフィックスプロセッサに格納する方法、プリミティブをレンダリングする方法およびディスプレイリストを用いてプリミティブをレンダリングするシステム
US20030169259A1 (en) Graphics data synchronization with multiple data paths in a graphics accelerator
US5973701A (en) Dynamic switching of texture mip-maps based on pixel depth value
US5463723A (en) Method and apparatus for filling polygons
US5420972A (en) Method and apparatus for rendering lines
US7439979B1 (en) Shader with cache memory
JPH0785219B2 (ja) データ処理システム及びデータ制御方法
CA2055784C (en) Hierarchical memory controller
US20030169261A1 (en) Stalling pipelines in large designs
US6624813B1 (en) Three-dimensional graphics processor and its drafting method using parallel scanning lines as processing unit
JP2836617B2 (ja) レンダリングプロセッサ
Haaker et al. A distributed frame buffer within a window-oriented high performance graphics system
HK1005266A (en) Image resizing apparatus