| 摘要 |
PURPOSE:To branch processing to each submodule by making plural submodules always reside on a main memory, thereby allowing execution module loaded at present in the main memory to utilize plural submodules in common. CONSTITUTION:The main module 1 of a data processing device makes selective loading to execution modules 2-1, 2-2, and at the same time, loads a loading routine that makes static connection to plural subroutines 7-1, 7-2 ... on a main memory 4, and makes routines 7-1, 7-2 ... and routine 6 resides always on the device 4. The head address of branch tables 10-1, 10-2 .... Modules 2-1, 2-2 presently loaded to the device 4 utilize routines 7-1, 7-2 ... in common, and branch processing to desired routines.
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