System and method for power efficent memory caching
    1.
    发明申请
    System and method for power efficent memory caching 有权
    电源内存缓存的系统和方法

    公开(公告)号:US20060047884A1

    公开(公告)日:2006-03-02

    申请号:US11109163

    申请日:2005-04-19

    IPC分类号: G06F12/00

    摘要: A system and method for power efficient memory caching. Some illustrative embodiments may include a system comprising: a hash address generator coupled to an address bus (the hash address generator converts a bus address present on the address bus into a current hashed address); a cache memory coupled to the address bus (the cache memory comprises a tag stored in one of a plurality of tag cache ways and data stored in one of a plurality of data cache ways); and a hash memory coupled to the address bus (the hash memory comprises a saved hashed address, the saved hashed address associated with the data and the tag). Less than all of the plurality of tag cache ways are enabled when the current hashed address matches the saved hashed addresses. An enabled tag cache way comprises the tag.

    摘要翻译: 一种用于高效内存缓存的系统和方法。 一些说明性实施例可以包括:系统,其包括:耦合到地址总线的散列地址发生器(所述散列地址生成器将存在于所述地址总线上的总线地址转换为当前散列的地址); 耦合到所述地址总线的高速缓存存储器(所述高速缓冲存储器包括存储在多个标签高速缓存路径中的一个中的标签和存储在多个数据高速缓存路径之一中的数据); 以及耦合到地址总线的散列存储器(散列存储器包括保存的散列地址,与数据和标签相关联的保存的散列地址)。 当当前散列的地址与保存的散列地址匹配时,小于所有多个标签高速缓存方式被启用。 启用的标签缓存方式包括标签。

    Data alignment and sign extension in a processor
    2.
    发明申请
    Data alignment and sign extension in a processor 审中-公开
    处理器中的数据对齐和符号扩展

    公开(公告)号:US20060200649A1

    公开(公告)日:2006-09-07

    申请号:US11060142

    申请日:2005-02-17

    IPC分类号: G06F13/38 G06F15/00

    摘要: A method comprising loading a plurality of data bytes from a data cache in response to a load instruction, determining the most significant bit of at least one of the data bytes using a first logic, arranging at least some of the data bytes onto a data bus using a second logic substantially coupled in parallel with the first logic, and performing a sign extension on the data bus using the second logic.

    摘要翻译: 一种方法,包括响应于加载指令从数据高速缓冲存储器加载多个数据字节,使用第一逻辑确定至少一个数据字节的最高有效位,将至少一些数据字节排列到数据总线上 使用基本上与第一逻辑并联的第二逻辑,以及使用第二逻辑在数据总线上执行符号扩展。

    Carboxamide compounds and methods for using the same
    6.
    发明授权
    Carboxamide compounds and methods for using the same 有权
    羧甲酰胺化合物及其使用方法

    公开(公告)号:US08846600B2

    公开(公告)日:2014-09-30

    申请号:US13728374

    申请日:2012-12-27

    CPC分类号: C07D401/12 C07D401/14

    摘要: Disclosed are carboxamide compounds as well as pharmaceutical compositions and methods of use. One embodiment is a compound having the structure in which R1, R2, R3, R4, T, p, q, w and x are as described herein. In certain embodiments, a compound disclosed herein activates the AMPK pathway, and can be used to treat metabolism-related disorders and conditions.

    摘要翻译: 公开了羧酰胺化合物以及药物组合物和使用方法。 一个实施方案是具有其中R 1,R 2,R 3,R 4,T,p,q,w和x如本文所述的结构的化合物。 在某些实施方案中,本文公开的化合物激活AMPK途径,并且可用于治疗与代谢有关的病症和病症。

    Wireless network controller certification authority
    7.
    发明授权
    Wireless network controller certification authority 有权
    无线网络控制器认证机构

    公开(公告)号:US08799648B1

    公开(公告)日:2014-08-05

    申请号:US12191421

    申请日:2008-08-14

    申请人: Rajinder Singh

    发明人: Rajinder Singh

    IPC分类号: H04W12/06 H04W12/08 H04L29/06

    摘要: A controller for a wireless network includes processing elements, an interface for communication with access points for the wireless network, and an interface to another network. The processing elements oversee communication between that other network and the access points, and the controller acts as a certification authority for authenticating access points using public key techniques.

    摘要翻译: 用于无线网络的控制器包括处理元件,用于与无线网络的接入点进行通信的接口以及到另一网络的接口。 处理单元监督该另一网络与接入点之间的通信,并且控制器充当使用公开密钥技术认证接入点的认证机构。