Method for forming variable length instructions in a processing system
    41.
    发明授权
    Method for forming variable length instructions in a processing system 有权
    在处理系统中形成可变长度指令的方法

    公开(公告)号:US07376814B1

    公开(公告)日:2008-05-20

    申请号:US09391647

    申请日:1999-09-07

    CPC classification number: G06F9/3016 G06F9/30167 G06F9/30178 G06F9/30192

    Abstract: Variable length instructions are formed for execution in a processing system. Each instruction includes a parameter portion having one or more of predetermined types of parameters and an opcode portion. The opcode portion specifies an operation to be performed, the number of parameters in the instruction, and definitive characteristics of the parameters. The parameters may represent data which is compressible, thereby enabling the size of parameters in an instruction to be reduced.

    Abstract translation: 可变长度指令被形成为用于在处理系统中执行。 每个指令包括具有一个或多个预定类型的参数和操作码部分的参数部分。 操作码部分指定要执行的操作,指令中的参数数量和参数的确定特性。 参数可以表示可压缩的数据,从而能够减少指令中的参数的大小。

    Method of scheduling bursts of data for transmission in a communication network
    42.
    发明授权
    Method of scheduling bursts of data for transmission in a communication network 失效
    调度通信网络传输数据突发的方法

    公开(公告)号:US07283552B2

    公开(公告)日:2007-10-16

    申请号:US10426389

    申请日:2003-04-30

    Abstract: A method for scheduling data bursts from origin to destination nodes of a communication system involves selecting a yet-unscheduled, feasible node pair for scheduling of a burst therebetween; selecting a timeslot from a finite timeslot sequence; scheduling the burst for the selected timeslot; and repeating the preceding steps to exhaustion of unscheduled demand or of feasible node pairs. The feasibility of a node pair is conditioned on the avoidance of collisions with already-scheduled bursts, taking the various origin-to-destination propagation delays into account.

    Abstract translation: 调度数据突发从一个通信系统的起点到目标节点的方法包括选择一个尚未排程的可行的节点对来调度其间的一个突发; 从有限时隙序列中选择一个时隙; 调度所选时隙的突发; 并重复前述步骤以耗尽未预定的需求或可行的节点对。 节点对的可行性在于避免与已经计划的突发的冲突,考虑到各种起始到目的地的传播延迟。

    Object oriented processing with dedicated pointer memories
    43.
    发明授权
    Object oriented processing with dedicated pointer memories 有权
    面向对象的处理与专用指针存储器

    公开(公告)号:US06668285B1

    公开(公告)日:2003-12-23

    申请号:US09310483

    申请日:1999-05-12

    CPC classification number: G06F9/449

    Abstract: Object oriented processing is performed by holding pointers to memory locations of object variables and method tables in dedicated registers. The pointers for current and previous operations of the processor are held in respective first and second groups of the dedicated registers. For each object, the respective object variables are stored at a memory location and the pointer to a respective method table is stored at a memory location indexed off of the location of the object variables.

    Abstract translation: 通过将指针保持在专用寄存器中的对象变量和方法表的存储器位置来执行面向对象的处理。 用于处理器的当前和先前操作的指针被保存在专用寄存器的相应的第一和第二组中。 对于每个对象,各个对象变量被存储在存储器位置,并且指向相应方法表的指针被存储在从对象变量的位置索引的存储器位置处。

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