Data Forwarding
    1.
    发明申请
    Data Forwarding 失效
    数据转发

    公开(公告)号:US20050152384A1

    公开(公告)日:2005-07-14

    申请号:US10756438

    申请日:2004-01-12

    IPC分类号: H04L12/56

    摘要: Transactions are received through at least two input channels, each transaction comprising one or more data packets. The data packets are placed in a single data queue. When a first transaction received through one input channel comprises more than one data packet, a data packet of a second transaction received through another input channel is permitted to be placed in the single data queue between data packets of the first transaction. A block of space in a data output queue is assigned to each transaction. Each data packet is placed in the block assigned to its transaction.

    摘要翻译: 通过至少两个输入通道接收事务,每个事务包括一个或多个数据分组。 数据包被放置在单个数据队列中。 当通过一个输入通道接收到的第一事务包括多于一个数据分组时,允许通过另一个输入通道接收的第二事务的数据分组被放置在第一事务的数据分组之间的单个数据队列中。 数据输出队列中的一个空格块被分配给每个事务。 每个数据包都被放置在分配给它的事务的块中。

    Communication among partitioned devices
    2.
    发明申请
    Communication among partitioned devices 有权
    分区设备之间的通信

    公开(公告)号:US20060026299A1

    公开(公告)日:2006-02-02

    申请号:US10902341

    申请日:2004-07-29

    IPC分类号: G06F15/16

    摘要: A computing device having partitions, and a method of communicating between partitions, are disclosed wherein at least one partition comprises: at least one register substantially always accessible to other partitions and capable of defining an address area; at least one address area that may be accessible to other partitions and is capable of being defined by the at least one register; and address areas other than the at least one accessible address area that are not accessible to other partitions. A method of processing interrupts comprising receiving an interrupt, assessing the origin of the interrupt, accepting, rejecting, or further assessing the interrupt, depending on its origin, when further assessing the interrupt, accepting or rejecting the interrupt depending on its contents, and forwarding accepted interrupts but not rejected interrupts to a target processor, and a device carrying out that method are also disclosed.

    摘要翻译: 公开了一种具有分区的计算设备和分区之间的通信方法,其中至少一个分区包括:至少一个寄存器,其基本上总是可被其他分区访问并且能够定义地址区域; 至少一个地址区域,其可以由其他分区访问并且能够由所述至少一个寄存器定义; 以及除了其他分区不可访问的至少一个可访问地址区域以外的地址区域。 一种处理中断的方法,包括接收中断,根据其来源评估中断的起始点,接受,拒绝或进一步评估中断,当进一步评估中断时,根据其中的内容接受或拒绝中断,以及转发 接受的中断但不拒绝对目标处理器的中断,并且还公开了执行该方法的设备。

    Controlling data delivery
    3.
    发明申请
    Controlling data delivery 失效
    控制数据传送

    公开(公告)号:US20050154806A1

    公开(公告)日:2005-07-14

    申请号:US10756448

    申请日:2004-01-12

    IPC分类号: G06F13/10 G06F3/00 G06F13/38

    CPC分类号: G06F13/385

    摘要: Delivering data from a data input to a data output within a system includes selecting a system performance parameter to be optimized, receiving at the data input a sequence of discrete data words, determining an optimum mode of delivery of the data words to the data output so as to optimize the selected performance parameter, and delivering the data words from the data input to the data output in the determined optimum mode. The optimum mode of delivery may include at least one of an optimum time and sequence of delivery of the data words.

    摘要翻译: 将数据从数据输入传送到系统内的数据输出包括选择要优化的系统性能参数,在数据输入处接收一系列离散数据字,确定将数据字传送到数据输出的最佳方式, 以优化所选择的性能参数,并且以确定的最佳模式将数据字从数据输入传送到数据输出。 最佳递送方式可以包括数据字的最佳时间和递送顺序中的至少一个。

    Processor interrupt filtering
    4.
    发明申请
    Processor interrupt filtering 失效
    处理器中断过滤

    公开(公告)号:US20050154810A1

    公开(公告)日:2005-07-14

    申请号:US10756434

    申请日:2004-01-12

    IPC分类号: G06F9/48 G06F12/00

    CPC分类号: G06F9/4812

    摘要: A method for processing an interrupt message in a system having a plurality of processors arranged into at least two partitions. The interrupt message is decoded to identify an interrupt source. If the interrupt source is not in an interrupt set, the interrupt is dropped. If the interrupt source is in a local partition, the interrupt is delivered. If the interrupt source is in the interrupt set and not in the local partition, the interrupt is processed in accordance with at least one of a target enable register and a vector enable register.

    摘要翻译: 一种在具有布置在至少两个分区中的多个处理器的系统中处理中断消息的方法。 中断消息被解码以识别中断源。 如果中断源不在中断集中,则中断被中断。 如果中断源在本地分区中,则中断被传递。 如果中断源处于中断集合而不在本地分区中,则根据目标使能寄存器和向量使能寄存器中的至少一个来处理中断。