公开(公告)号：EP0225603A3

公开(公告)日：1989-03-15

申请号：EP86116819.3

申请日：1986-12-03

申请人： HITACHI, LTD.

发明人： Orimo, Masayuki ,  Mori, Kinji ,  Suzuki, Yasuo ,  Koizumi, Minoru ,  Kawano, Katsumi ,  Kasajima, Hirokazu ,  Nakai, Kozo

IPC分类号： G06F11/00

CPC分类号： G06F11/22 ,  G06F11/3672

摘要： In a processing system including a plurality of processing units (11 ... 16) connected to a common transmission line (1), program tests are permitted under on-line environments. Each of the processing units (11 ... 16) decides whether or not a program loaded into it is a program to be tested, establishes a test mode when the program is to be tested, processes the program irrespective of whether or not the program is in the test mode, data of a test result being generated on the basis of data of a processed result when the program is in the test mode, and delivers the results to the common transmission line (1).

公开(公告)号：EP0225603B1

公开(公告)日：1992-06-10

申请号：EP86116819.3

申请日：1986-12-03

申请人： HITACHI, LTD.

发明人： Orimo, Masayuki ,  Mori, Kinji ,  Suzuki, Yasuo ,  Koizumi, Minoru ,  Kawano, Katsumi ,  Kasajima, Hirokazu ,  Nakai, Kozo

IPC分类号： G06F11/00

CPC分类号： G06F11/22 ,  G06F11/3672

公开(公告)号：EP0225603A2

公开(公告)日：1987-06-16

申请号：EP86116819.3

申请日：1986-12-03

申请人： HITACHI, LTD.

发明人： Orimo, Masayuki ,  Mori, Kinji ,  Suzuki, Yasuo ,  Koizumi, Minoru ,  Kawano, Katsumi ,  Kasajima, Hirokazu ,  Nakai, Kozo

IPC分类号： G06F11/00

CPC分类号： G06F11/22 ,  G06F11/3672

摘要： In a processing system including a plurality of processing units (11 ... 16) connected to a common transmission line (1), program tests are permitted under on-line environments. Each of the processing units (11 ... 16) decides whether or not a program loaded into it is a program to be tested, establishes a test mode when the program is to be tested, processes the program irrespective of whether or not the program is in the test mode, data of a test result being generated on the basis of data of a processed result when the program is in the test mode, and delivers the results to the common transmission line (1).