JPH0226245B2 - - Google Patents

Info

Publication number
JPH0226245B2
JPH0226245B2 JP57206993A JP20699382A JPH0226245B2 JP H0226245 B2 JPH0226245 B2 JP H0226245B2 JP 57206993 A JP57206993 A JP 57206993A JP 20699382 A JP20699382 A JP 20699382A JP H0226245 B2 JPH0226245 B2 JP H0226245B2
Authority
JP
Japan
Prior art keywords
interrupt
flag
interrupt request
maskable
request 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
JP57206993A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5998256A (ja
Inventor
Hideyo Kanayama
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP20699382A priority Critical patent/JPS5998256A/ja
Publication of JPS5998256A publication Critical patent/JPS5998256A/ja
Publication of JPH0226245B2 publication Critical patent/JPH0226245B2/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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
JP20699382A 1982-11-26 1982-11-26 割込制御装置 Granted JPS5998256A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20699382A JPS5998256A (ja) 1982-11-26 1982-11-26 割込制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20699382A JPS5998256A (ja) 1982-11-26 1982-11-26 割込制御装置

Publications (2)

Publication Number Publication Date
JPS5998256A JPS5998256A (ja) 1984-06-06
JPH0226245B2 true JPH0226245B2 (en]) 1990-06-08

Family

ID=16532404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20699382A Granted JPS5998256A (ja) 1982-11-26 1982-11-26 割込制御装置

Country Status (1)

Country Link
JP (1) JPS5998256A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2538885B2 (ja) * 1986-08-12 1996-10-02 富士通株式会社 割り込み制御回路
JPH0693226B2 (ja) * 1987-01-31 1994-11-16 日本電気株式会社 割込報告側装置
JPS6458025A (en) * 1987-08-28 1989-03-06 Seiko Epson Corp Interruption processing circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5295322U (en]) * 1976-01-14 1977-07-16

Also Published As

Publication number Publication date
JPS5998256A (ja) 1984-06-06

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