ES392345A1 - Data processing system - Google Patents
Data processing systemInfo
- Publication number
- ES392345A1 ES392345A1 ES392345A ES392345A ES392345A1 ES 392345 A1 ES392345 A1 ES 392345A1 ES 392345 A ES392345 A ES 392345A ES 392345 A ES392345 A ES 392345A ES 392345 A1 ES392345 A1 ES 392345A1
- Authority
- ES
- Spain
- Prior art keywords
- information
- processing system
- data word
- data
- data processing
- 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
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
- G06F12/04—Addressing variable-length words or parts of words
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F9/30018—Bit or string instructions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F9/30038—Instructions to perform operations on packed data, e.g. vector, tile or matrix operations using a mask
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Machine Translation (AREA)
Abstract
A data processing system comprising a memory adapted to store a plurality of data words and a plurality of instruction words of which at least one contains an address used to find said data word and the first information that allows finding in the data word found and in combination with the second information a word part defined by said first and second information, characterized in that said second information (X12-X15) is contained in a second data word (X00-X15), having provided means for extracting said portion of said first data word (SLO-SL3) with the help of said first and second information. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE752149 | 1970-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES392345A1 true ES392345A1 (en) | 1973-08-16 |
Family
ID=3856664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES392345A Expired ES392345A1 (en) | 1970-06-18 | 1971-06-17 | Data processing system |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE752149A (en) |
DE (1) | DE2129891A1 (en) |
ES (1) | ES392345A1 (en) |
FR (1) | FR2099163A5 (en) |
GB (1) | GB1330941A (en) |
NL (1) | NL7108239A (en) |
YU (1) | YU35815B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4079451A (en) * | 1976-04-07 | 1978-03-14 | Honeywell Information Systems Inc. | Word, byte and bit indexed addressing in a data processing system |
US4103329A (en) * | 1976-12-28 | 1978-07-25 | International Business Machines Corporation | Data processing system with improved bit field handling |
EP0382246A3 (en) * | 1989-02-09 | 1991-09-11 | Nec Corporation | Bit addressing system |
-
1970
- 1970-06-18 BE BE752149D patent/BE752149A/en not_active IP Right Cessation
-
1971
- 1971-05-27 GB GB1751571A patent/GB1330941A/en not_active Expired
- 1971-06-16 DE DE19712129891 patent/DE2129891A1/en active Pending
- 1971-06-16 NL NL7108239A patent/NL7108239A/xx unknown
- 1971-06-17 FR FR7122027A patent/FR2099163A5/fr not_active Expired
- 1971-06-17 YU YU1577/71A patent/YU35815B/en unknown
- 1971-06-17 ES ES392345A patent/ES392345A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
YU157771A (en) | 1980-10-31 |
BE752149A (en) | 1970-12-18 |
NL7108239A (en) | 1971-12-21 |
YU35815B (en) | 1981-06-30 |
DE2129891A1 (en) | 1972-01-20 |
FR2099163A5 (en) | 1972-03-10 |
GB1330941A (en) | 1973-09-19 |
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