摘要 |
PURPOSE:To shorten the time to the start of program evaluation by generating a memory image of a designated overlay module in an assemble output file and exchanging an update object overlay module in a link output file and this memory image of the overlay module. CONSTITUTION:A linker 1 is provided with an address resolution information gathering means 2, an overlay address resolution means 8, an overlay module memory image generating means 9, an update overlay module retrieving means 10, an update overlay module exchanging means 11, a link output file 20, and an overlay update link output file 22. The memory image of the designated overlay module in the assemble output file and the designated update object overlay module in the link output file 20 are exchanged and are saved in the overlay update link output file 22. Thus, the time to the start of program evaluation is shortened.
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