TEST SYSTEM FOR SOFTWARE SINGLE BODY BY MEANS OF PSEUDO MONITOR

摘要

PURPOSE:To omit the connection to a pseudo monitor when a single body test is carried out for a module to be tested by performing no connection between the pseudo monitor and the module to be tested and setting this module to a memory as another module. CONSTITUTION:When a single body test is carried out for a module 3 to be tested, a pseudo monitor 1 is started to give an instruction of said test. In a main routine 1-1 of the monitor 1, the entry address of an interruption processing routine 1-2 of the monitor 1 sets at an interruption vector 4. Then the routine 1-1 starts the module 3 via a debugger 2. The module 3 starts its action as if started by a real-time monitor and produces an interruption with a monitor call. Then the module 3 jumps into the routine 1-2 by reference to the entry address set at the vector 4 and offers artificially the service to be given from the real time monitor.