JPS5316546A - Microprogram control unit - Google Patents

Microprogram control unit

Info

Publication number
JPS5316546A
JPS5316546A JP9035676A JP9035676A JPS5316546A JP S5316546 A JPS5316546 A JP S5316546A JP 9035676 A JP9035676 A JP 9035676A JP 9035676 A JP9035676 A JP 9035676A JP S5316546 A JPS5316546 A JP S5316546A
Authority
JP
Japan
Prior art keywords
control unit
microprogram control
subroutine
order
microprogram
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.)
Pending
Application number
JP9035676A
Other languages
Japanese (ja)
Inventor
Minoru Nishino
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 JP9035676A priority Critical patent/JPS5316546A/en
Publication of JPS5316546A publication Critical patent/JPS5316546A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To reduce more microorder step number than that to be reduced from a subroutine by delecting the limit for the branch AND link order and the return order when the subroutine is carried out.
COPYRIGHT: (C)1978,JPO&Japio
JP9035676A 1976-07-30 1976-07-30 Microprogram control unit Pending JPS5316546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9035676A JPS5316546A (en) 1976-07-30 1976-07-30 Microprogram control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9035676A JPS5316546A (en) 1976-07-30 1976-07-30 Microprogram control unit

Publications (1)

Publication Number Publication Date
JPS5316546A true JPS5316546A (en) 1978-02-15

Family

ID=13996244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9035676A Pending JPS5316546A (en) 1976-07-30 1976-07-30 Microprogram control unit

Country Status (1)

Country Link
JP (1) JPS5316546A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55119746A (en) * 1979-03-08 1980-09-13 Nec Corp Microprogram control unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533753A (en) * 1976-07-01 1978-01-13 Fujitsu Ltd Microprogram brance-reset condition assigning system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533753A (en) * 1976-07-01 1978-01-13 Fujitsu Ltd Microprogram brance-reset condition assigning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55119746A (en) * 1979-03-08 1980-09-13 Nec Corp Microprogram control unit

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