Method for optimized representation of page table entries
    1.
    发明授权
    Method for optimized representation of page table entries 有权
    用于优化页表项表示的方法

    公开(公告)号:US06678816B2

    公开(公告)日:2004-01-13

    申请号:US10441397

    申请日:2003-05-19

    IPC分类号: G06F1204

    CPC分类号: G06F12/1009 G06F2212/652

    摘要: Method for producing a predetermined length page memory pointer record, according to a selected page size and a selected page address, the method including the procedures of: determining a dynamic location of a separator bit within the page memory pointer record, according to the selected page size and an initial page size, the initial page size being respective of the smallest page size in a given memory system, writing a predetermined value to the dynamic location, writing a sequence of values opposite to the predetermined value to selected page size bits of the page memory pointer record, when the selected page size is different than the initial page size, and writing the selected page address to selected page address bits of the page memory pointer record.

    摘要翻译: 根据所选择的页面大小和所选择的页面地址来生成预定长度的页面存储器指针记录的方法,所述方法包括以下过程:根据所选择的页面确定页面存储器指针记录中的分隔符位置的动态位置 大小和初始页面大小,初始页面大小相应于给定存储器系统中的最小页面大小,将预定值写入动态位置,将与预定值相反的一系列值写入到所选择的页面大小位 页面存储器指针记录,当所选择的页面大小不同于初始页面大小时,以及将所选择的页面地址写入页面存储器指针记录的所选页面地址位。

    Method for optimized representation of page table entries
    2.
    发明授权
    Method for optimized representation of page table entries 有权
    用于优化页表项表示的方法

    公开(公告)号:US06647482B1

    公开(公告)日:2003-11-11

    申请号:US09545056

    申请日:2000-04-07

    IPC分类号: G06F1204

    CPC分类号: G06F12/1009 G06F2212/652

    摘要: Method for producing a predetermined length page memory pointer record, according to a selected page size and a selected page address, the method including the procedures of: determining a dynamic location of a separator bit within the page memory pointer record, according to the selected page size and an initial page size, the initial page size being respective of the smallest page size in a given memory system, writing a predetermined value to the dynamic location, writing a sequence of values opposite to the predetermined value to selected page size bits of the page memory pointer record, when the selected page size is different than the initial page size, and writing the selected page address to selected page address bits of the page memory pointer record.

    摘要翻译: 根据所选择的页面大小和所选择的页面地址来生成预定长度的页面存储器指针记录的方法,所述方法包括以下过程:根据所选择的页面确定页面存储器指针记录中的分隔符位置的动态位置 大小和初始页面大小,初始页面大小相应于给定存储器系统中的最小页面大小,将预定值写入动态位置,将与预定值相反的一系列值写入到所选择的页面大小位 页面存储器指针记录,当所选择的页面大小不同于初始页面大小时,以及将所选择的页面地址写入页面存储器指针记录的所选页面地址位。