MANAGEMENT METHOD OF VIRTUAL-TO-PHYSICAL ADDRESS TRANSLATION SYSTEM USING PART OF BITS OF VIRTUAL ADDRESS AS INDEX

摘要

A management method of a virtual-to-physical address translation system includes the following steps: providing a first storage space, wherein the first storage space includes a plurality of buffer entries; providing a second storage space, wherein the second storage space includes a plurality of translation entries, and the translation entries correspond to a plurality of translation indices; and when receiving a write instruction to write a first virtual-to-physical address translation into a specific buffer entry of the buffer entries, storing the first virtual-to-physical address translation in a write translation entry of the translation entries according to a first part of bits of a first virtual address corresponding to the first virtual-to-physical address translation, and storing the first virtual address and a write translation index corresponding to the write translation entry in the specific buffer entry.

主权项

1. A management method of a virtual-to-physical address translation system, comprising:
providing a first storage space, wherein the first storage space comprises a plurality of buffer entries; providing a second storage space, wherein the second storage space comprises a plurality of translation entries, and the translation entries correspond to a plurality of translation indices; and when receiving a write instruction to write a first virtual-to-physical address translation into a specific buffer entry of the buffer entries, storing the first virtual-to-physical address translation in a write translation entry of the translation entries according to a first part of bits of a first virtual address corresponding to the first virtual-to-physical address translation, and storing the first virtual address and a write translation index corresponding to the write translation entry in the specific buffer entry.