PURPOSE: To obtain a software development method and a software development system in which a software program executed in a target system comprising plural processors is efficiently developed from a program described in a high class language.
CONSTITUTION: A pre-processor 101 is used to enter a source program 1, it is decoded and the processing in the program is divided into sub programs and a processor of execution is selected. Language processing means 103, 105 generate execution programs 3, 4 operated by each processor based on the divided sub programs. Furthermore, a debugger 6 has a simulator 6b simulating the operation of a target system 5 and two execution systems for the target system 5 and stores information on the way of processing to select an execution system by a command of a user interface 6a.
TAMURA TOSHIYUKI
TANAKA KENICHI
KOMORI NOBUFUMI
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