MICROCOMPUTER AND EMULATOR

PROBLEM TO BE SOLVED: To improve the efficiency of debugging. SOLUTION: This device is provided with a first means 321 for generating identification information for identifying the destination of restoration after the interrupting processing according to whether interruption is generated in a user m...

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Bibliographic Details
Main Authors NISHII OSAMU, AOTO GIICHI, NARITA SUSUMU, FUJITA HIDEYA, SUZUKI TAKASHI
Format Patent
LanguageEnglish
Published 28.05.1999
Edition6
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To improve the efficiency of debugging. SOLUTION: This device is provided with a first means 321 for generating identification information for identifying the destination of restoration after the interrupting processing according to whether interruption is generated in a user mode or a debug mode, and second means 322 for determining the destination of restoration after the end of the interruption processing based on the identification information. Thus, the proper destination of restoration can be determined based on the identification information Thus, it is possible to attain the acceptation of the interruption in the debug mode, and to achieve the improvement of the efficiency of debugging.
Bibliography:Application Number: JP19970303864