Title:
PROCESSOR, ELECTRONIC CONTROL DEVICE, CREATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2012/070137
Kind Code:
A1
Abstract:
A processor has a plurality of cores each executing a program, wherein the processor has a first self core execution point acquisition means which, when a first core has executed an execution history logged command described at an execution history logged point for a program, acquires first code block information indicating at one address a series of commands for the first core; a first other core execution point acquisition means which, when the first core has executed the execution history logged command, acquires a first execution address information for a command being executed by a second core; and a first execution point information logging means which associates and stores in chronological order in a shared memory the first code block information and the first execution address information.
Inventors:
HONTANI KENJI (JP)
Application Number:
PCT/JP2010/071049
Publication Date:
May 31, 2012
Filing Date:
November 25, 2010
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
HONTANI KENJI (JP)
HONTANI KENJI (JP)
International Classes:
G06F11/28
Foreign References:
| JPH07248939A | 1995-09-26 | |||
| JP2003076577A | 2003-03-14 | |||
| JPH0675858A | 1994-03-18 | |||
| JP2008293420A | 2008-12-04 | |||
| JP2008140162A | 2008-06-19 | |||
| JPS63257039A | 1988-10-24 | |||
| JPS61290546A | 1986-12-20 |
Other References:
See also references of EP 2645254A4
Attorney, Agent or Firm:
ITOH, TADAHIKO (JP)
Tadahiko Ito (JP)
Tadahiko Ito (JP)
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Claims: