-
公开(公告)号:US20120144396A1
公开(公告)日:2012-06-07
申请号:US12959075
申请日:2010-12-02
IPC分类号: G06F9/46
CPC分类号: G06F9/4843
摘要: Creating a thread of execution in a computer processor, including copying, by a hardware processor opcode called by a user-level process, with no operating system involvement, register contents from a parent hardware thread to a child hardware thread, the child hardware thread being in a wait state, and changing, by the hardware processor opcode, the child hardware thread from the wait state to an ephemeral run state.
摘要翻译: 在计算机处理器中创建执行线程,包括由没有操作系统参与的由用户级进程调用的硬件处理器操作码复制,将内容从父硬件线程注册到子硬件线程,子硬件线程为 处于等待状态,并且通过硬件处理器操作码将子硬件线程从等待状态改变为短暂运行状态。
-
公开(公告)号:US20110296138A1
公开(公告)日:2011-12-01
申请号:US12789082
申请日:2010-05-27
申请人: JOHN BRUCE CARTER , ELMOOTAZBELLAH NABIL ELNOZAHY , AHMED GHEITH , ERIC VAN HANSBERGEN , KARTHICK RAJAMANI , WILLIAM EVAN SPEIGHT , LIXIN ZHANG
发明人: JOHN BRUCE CARTER , ELMOOTAZBELLAH NABIL ELNOZAHY , AHMED GHEITH , ERIC VAN HANSBERGEN , KARTHICK RAJAMANI , WILLIAM EVAN SPEIGHT , LIXIN ZHANG
CPC分类号: G06F9/544
摘要: A method, system, and computer usable program product for fast remote communication and computation between processors are provided in the illustrative embodiments. A direct core to core communication unit (DCC) is configured to operate with a first processor, the first processor being a remote processor. A memory associated with the DCC receives a set of bytes, the set of bytes being sent from a second processor. An operation specified in the set of bytes is executed at the remote processor such that the operation is invoked without causing a software thread to execute.
摘要翻译: 在说明性实施例中提供了用于处理器之间的快速远程通信和计算的方法,系统和计算机可用程序产品。 核心通信单元(DCC)的直接核心被配置为与第一处理器一起操作,第一处理器是远程处理器。 与DCC相关联的存储器接收一组字节,该字节集合是从第二处理器发送的。 在远程处理器中执行在该组字节中指定的操作,使得调用操作而不使软件线程执行。
-
公开(公告)号:US20120317228A1
公开(公告)日:2012-12-13
申请号:US13459779
申请日:2012-04-30
IPC分类号: G06F15/16
CPC分类号: H04W4/00
摘要: A method for managing data access in a mobile device is provided in the illustrative embodiments. Using a data manager executing in the mobile device, a data item is configured in a data model. A value parameter of the data item is populated with data and a status parameter of the data item is populated with a status indication. A subscription to the data item is received from a mobile application executing in the mobile device. In response to the subscription, the data and the status of the data item are sent to the mobile application.
摘要翻译: 在说明性实施例中提供了一种用于在移动设备中管理数据访问的方法。 使用在移动设备中执行的数据管理器,在数据模型中配置数据项。 数据项的值参数用数据填充,数据项的状态参数填充状态指示。 从在移动设备中执行的移动应用接收对数据项的订阅。 响应于订阅,数据项的数据和状态被发送到移动应用。
-
-