JPS57161943A - Data processing device - Google Patents

Data processing device

Info

Publication number
JPS57161943A
JPS57161943A JP56046478A JP4647881A JPS57161943A JP S57161943 A JPS57161943 A JP S57161943A JP 56046478 A JP56046478 A JP 56046478A JP 4647881 A JP4647881 A JP 4647881A JP S57161943 A JPS57161943 A JP S57161943A
Authority
JP
Japan
Prior art keywords
instruction
operands
decoding means
operand
operation code
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.)
Granted
Application number
JP56046478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160459B2 (enrdf_load_stackoverflow
Inventor
Hidekazu Matsumoto
Tadaaki Bando
Hideo Maejima
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56046478A priority Critical patent/JPS57161943A/ja
Publication of JPS57161943A publication Critical patent/JPS57161943A/ja
Publication of JPS6160459B2 publication Critical patent/JPS6160459B2/ja
Granted 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3802—Instruction prefetching

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
  • Advance Control (AREA)
JP56046478A 1981-03-31 1981-03-31 Data processing device Granted JPS57161943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56046478A JPS57161943A (en) 1981-03-31 1981-03-31 Data processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56046478A JPS57161943A (en) 1981-03-31 1981-03-31 Data processing device

Publications (2)

Publication Number Publication Date
JPS57161943A true JPS57161943A (en) 1982-10-05
JPS6160459B2 JPS6160459B2 (enrdf_load_stackoverflow) 1986-12-20

Family

ID=12748298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56046478A Granted JPS57161943A (en) 1981-03-31 1981-03-31 Data processing device

Country Status (1)

Country Link
JP (1) JPS57161943A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62226231A (ja) * 1986-03-27 1987-10-05 Toshiba Corp プロセツサ
JPS63113634A (ja) * 1986-10-30 1988-05-18 Nec Corp プログラムカウンタ相対アドレス計算方式
JPH0221332A (ja) * 1988-07-11 1990-01-24 Fujitsu Ltd マイクロプロセッサ
JPH02110639A (ja) * 1988-10-20 1990-04-23 Fujitsu Ltd データ処理装置
WO1990008355A1 (en) * 1989-01-17 1990-07-26 Fujitsu Limited Microprocessor
JPH04123865U (ja) * 1991-04-23 1992-11-10 豊生ブレーキ工業株式会社 パーキングブレーキ操作用レバーのグリツプ
USRE40498E1 (en) 1993-05-27 2008-09-09 Matsushita Electric Industrial Co., Ltd. Variable address length compiler and processor improved in address management
JP5609875B2 (ja) * 2009-07-31 2014-10-22 旭硝子株式会社 半導体デバイス用封着ガラス、封着材料、封着材料ペースト、および半導体デバイスとその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716179U (enrdf_load_stackoverflow) * 1971-03-22 1972-10-25
JPS4717176U (enrdf_load_stackoverflow) * 1971-03-27 1972-10-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716179U (enrdf_load_stackoverflow) * 1971-03-22 1972-10-25
JPS4717176U (enrdf_load_stackoverflow) * 1971-03-27 1972-10-27

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62226231A (ja) * 1986-03-27 1987-10-05 Toshiba Corp プロセツサ
JPS63113634A (ja) * 1986-10-30 1988-05-18 Nec Corp プログラムカウンタ相対アドレス計算方式
JPH0221332A (ja) * 1988-07-11 1990-01-24 Fujitsu Ltd マイクロプロセッサ
JPH02110639A (ja) * 1988-10-20 1990-04-23 Fujitsu Ltd データ処理装置
WO1990008355A1 (en) * 1989-01-17 1990-07-26 Fujitsu Limited Microprocessor
US5249273A (en) * 1989-01-17 1993-09-28 Fujitsu Limited Microprocessor having a variable length instruction format
JPH04123865U (ja) * 1991-04-23 1992-11-10 豊生ブレーキ工業株式会社 パーキングブレーキ操作用レバーのグリツプ
USRE40498E1 (en) 1993-05-27 2008-09-09 Matsushita Electric Industrial Co., Ltd. Variable address length compiler and processor improved in address management
USRE41959E1 (en) 1993-05-27 2010-11-23 Panasonic Corporation Variable address length compiler and processor improved in address management
JP5609875B2 (ja) * 2009-07-31 2014-10-22 旭硝子株式会社 半導体デバイス用封着ガラス、封着材料、封着材料ペースト、および半導体デバイスとその製造方法

Also Published As

Publication number Publication date
JPS6160459B2 (enrdf_load_stackoverflow) 1986-12-20

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