Title:
マルチプロセッサデバイス
Document Type and Number:
Japanese Patent JP7378254
Kind Code:
B2
Abstract:
A multiprocessor device includes a first processor and a second processor, wherein the multiprocessor device is configured to cause, when debugging of the first processor is to be performed by using the second processor, the second processor to refer to a value of a program counter of the first processor and fetch an instruction from a memory by using the value referred from the program counter.
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Inventors:
Tsukasa Matsui
Application Number:
JP2019170809A
Publication Date:
November 13, 2023
Filing Date:
September 19, 2019
Export Citation:
Assignee:
Canon Inc
International Classes:
G06F11/36
Domestic Patent References:
| JP2013061783A | ||||
| JP2019008700A | ||||
| JP2018088048A |
Foreign References:
| US8239836 |
Attorney, Agent or Firm:
Patent Attorney Corporation Otsuka International Patent Office