| 摘要 |
A memory management system and method. The system includes a first storage device and a processing unit. The first storage device stores an exception code excluding operation codes (op-codes) corresponding to an instruction set. The processing unit reads the exception code from the first storage device and writes it to at least one unoccupied region of a memory in an electronic device, thereby enabling the electronic device to stop program execution when the CPU fetches the exception code from the unoccupied region of the memory.
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