COLLECTING SYSTEM FOR PROGRAM EXECUTION CAREER INFORMATION

摘要

PURPOSE:To improve the processing of debugging, by storing various data produced at each start and execution of a program to be tested to a buffer memory presented at the outside of a system via a buffer memory in the order of specified address. CONSTITUTION:The capacity of a buffer memory 4 is made required minimum and the memory 4 can also be accessed externally. When a program 1 is executed, various data are stored in a memory 3, the data are temporarily saved and stored in the order of specified address to the memory 4 with an information collection program 2 and stored in a buffer memory 7 presented in an information processor 5 quickly. An information detector 6 always monitors the accessing state to the memory 4 with the program 2, and when the end of the write process is detected, the data transfer from the memory 4 to the memory 7 is performed.