Personal computer system capable of preventing contention in memory address space.

摘要

A personal computer system includes a memory (16) for storing a program, a first address area of a memory address space being assigned to the program, and a relocation control section (2, 4, 14) for inhibiting the memory (16) from being read-accessed, for reading out data from a first address of the first address area, for determining in accordance with the data whether or not relocation of the program in the memory address space is necessary, and for assigning a second address area to the program when it is determined that the relocation is necessary.