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41. 发明申请

US20080294944A1 PROCESSOR BUS FOR PERFORMANCE MONITORING WITH DIGESTS 失效
标题翻译：处理器总线，用于与DIGESTS进行性能监控
公开(公告)号：US20080294944A1
公开(公告)日：2008-11-27
申请号：US12186481
申请日：2008-08-05
申请人： HILLERY C. HUNTER , Ravi Nair
发明人： HILLERY C. HUNTER , Ravi Nair
IPC分类号： G06F11/00 , G06F9/30
CPC分类号： G06F11/3409 , G06F11/348 , G06F2201/86 , G06F2201/88 , G06F2201/885
摘要： A method for monitoring event occurrences from a plurality of processor units at a centralized location via a dedicated bus coupled between the plurality of processor units and the centralized location. In particular, the method comprises receiving, at the centralized location, data indicative of cumulative events occurring at one of the processor units, and storing the data in a first temporary memory. The data is then stored in a register based on a tag identifier affixed to the data in an instance where the tag identifier provides indicia of one of the plurality of processor units.
摘要翻译：一种用于经由耦合在所述多个处理器单元和所述集中位置之间的专用总线来监视来自集中位置的多个处理器单元的事件发生的方法。特别地，该方法包括在集中位置处接收指示在一个处理器单元处发生的累积事件的数据，以及将数据存储在第一临时存储器中。然后，在标签标识符提供多个处理器单元之一的标记的情况下，将数据基于附加到数据的标签标识符存储在寄存器中。

42. 发明授权

US06898261B1 Method and apparatus for monitoring event occurrences 有权
标题翻译：监测事件发生的方法和装置
公开(公告)号：US06898261B1
公开(公告)日：2005-05-24
申请号：US10725153
申请日：2003-12-01
申请人： Hillery C. Hunter , Ravi Nair
发明人： Hillery C. Hunter , Ravi Nair
IPC分类号： G06F11/30 , G07C3/00 , G07C11/00
CPC分类号： G07C11/00
摘要： Method and apparatus for monitoring event occurrences, e.g., from an event signal, where a register and a counter are employed. In one embodiment, the register is designed to have a capture bit for capturing the occurrence of a monitored event. The shifting of the stored information within the capture bit to other bit locations within the register is controlled by a shift rate signal operating at a particular interval time period. At the expiration of the interval time period, the stored information in the capture bit is shifted within the register, where the capture bit is now free to detect the next occurrence of the monitored event. Since the register has a finite number of bit locations, as the captured information exists and/or enters the register, a counter is triggered to record the number of occurrences of monitored events. In this fashion, the counter is tracking the number of intervals in which the monitored events have occurred, whereas the register is displaying the most recent information as to which time intervals that the event occurred.
摘要翻译：用于监视事件发生的方法和装置，例如来自使用寄存器和计数器的事件信号。在一个实施例中，寄存器被设计为具有用于捕获被监视事件的发生的捕获位。存储在捕捉位中的信息移位到寄存器内的其他位位置由在特定的间隔时间段内工作的移位速率信号来控制。在间隔时间段到期时，捕获位中存储的信息在寄存器内移位，其中捕捉位现在可以自由检测监视事件的下一次发生。由于寄存器具有有限数量的位位置，因为捕获的信息存在和/或进入寄存器，所以触发计数器来记录被监视事件的发生次数。以这种方式，计数器正在跟踪监视事件发生的间隔的数量，而寄存器显示关于事件发生的时间间隔的最新信息。

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