公开(公告)号：US20150277911A1

公开(公告)日：2015-10-01

申请号：US14229179

申请日：2014-03-28

申请人： Denis M. Khartikov ,  Rupert Brauch ,  Raul Martinez ,  Naveen Neelakantam ,  Thang Vu

发明人： Denis M. Khartikov ,  Rupert Brauch ,  Raul Martinez ,  Naveen Neelakantam ,  Thang Vu

IPC分类号： G06F9/30

CPC分类号： G06F9/30032 ,  G06F9/30036 ,  G06F9/3017 ,  G06F9/384 ,  G06F9/3855

摘要： A processor includes allocation unit with logic to receive a logical move instruction. The logical move instruction includes a source logical register as a source parameter and a destination logical register as a destination parameter. The source logical register is assigned to a source physical register and the destination logical register is assigned to a destination physical register. The allocation unit includes logic to assign a first value of the source logical register to the destination logical register and to maintain a second value of the destination physical register before and after the assignment of the first value to the destination logical register.

摘要翻译： 处理器包括具有用于接收逻辑移动指令的逻辑的分配单元。 逻辑移动指令包括作为源参数的源逻辑寄存器和作为目的地参数的目的地逻辑寄存器。 源逻辑寄存器被分配给源物理寄存器，目的地逻辑寄存器被分配给目的物理寄存器。 分配单元包括将源逻辑寄存器的第一值分配给目的地逻辑寄存器并且在将第一值分配给目的地逻辑寄存器之前和之后维持目的物理寄存器的第二值的逻辑。

公开(公告)号：US08414340B1

公开(公告)日：2013-04-09

申请号：US12986204

申请日：2011-01-07

申请人： Thang Vu

发明人： Thang Vu

IPC分类号： B63H9/00 ,  B63B35/58 ,  B63B3/00

CPC分类号： B63C9/065

摘要： The present invention is a device to be used in emergency situations requiring floatation and rescue. An inflatable raft with a waterproof cover is connected to a telescopic shaft equipped with electric generators and a wind harnessing mechanism. The electricity, which is produced by the wind harnessing mechanism powers a motor and propeller underneath and outside the raft.

摘要翻译： 本发明是在需要浮起和救援的紧急情况下使用的装置。 具有防水盖的充气筏连接到配有发电机和风力发电机构的伸缩轴上。 由风力发电机构生产的电力为木筏下方的电机和螺旋桨供电。

公开(公告)号：US20140281351A1

公开(公告)日：2014-09-18

申请号：US13799582

申请日：2013-03-13

申请人： Jaroslaw Topp ,  Pedro Lopez ,  Fernando Latorre ,  Demos Pavlou ,  Thang Vu

发明人： Jaroslaw Topp ,  Pedro Lopez ,  Fernando Latorre ,  Demos Pavlou ,  Thang Vu

IPC分类号： G06F12/10

CPC分类号： G06F12/1027 ,  G06F12/0862 ,  G06F2212/602 ,  G06F2212/6026 ,  G06F2212/654

摘要： A processing device implementing stride-based translation lookaside buffer (TLB) prefetching with adaptive offset is disclosed. A processing device of the disclosure includes a data prefetcher to generate a data prefetch address based on a linear address, a stride, or a prefetch distance, the data prefetch address associated with a data prefetch request, and a TLB prefetch address computation component to generate a TLB prefetch address based on the linear address, the stride, the prefetch distance, or an adaptive offset. The processing device also includes a cross page detection component to determine that the data prefetch address or the TLB prefetch address cross a page boundary associated with the linear address, and cause a TLB prefetch request to be written to a TLB request queue, the TLB prefetch request for translation of an address of a linear page number (LPN) based on the data prefetch address or the TLB prefetch address.

摘要翻译： 公开了一种利用自适应偏移实现基于步幅翻译后备缓冲器（TLB）预取的处理装置。 本公开的处理设备包括数据预取器，用于基于线性地址，步幅或预取距离生成数据预取地址，与数据预取请求相关联的数据预取地址以及TLB预取地址计算组件以产生 基于线性地址，步幅，预取距离或自适应偏移的TLB预取地址。 该处理设备还包括一个跨页检测组件，用于确定数据预取地址或TLB预取地址与与线性地址相关联的页边界交叉，并且使TLB预取请求被写入TLB请求队列，TLB预取 基于数据预取地址或TLB预取地址来请求翻译线性页码（LPN）的地址。

公开(公告)号：US09158705B2

公开(公告)日：2015-10-13

申请号：US13799582

申请日：2013-03-13

申请人： Jaroslaw Topp ,  Pedro Lopez ,  Fernando Latorre ,  Demos Pavlou ,  Thang Vu

发明人： Jaroslaw Topp ,  Pedro Lopez ,  Fernando Latorre ,  Demos Pavlou ,  Thang Vu

IPC分类号： G06F12/00 ,  G06F12/10 ,  G06F12/08

CPC分类号： G06F12/1027 ,  G06F12/0862 ,  G06F2212/602 ,  G06F2212/6026 ,  G06F2212/654

摘要： A processing device implementing stride-based translation lookaside buffer (TLB) prefetching with adaptive offset is disclosed. A processing device of the disclosure includes a data prefetcher to generate a data prefetch address based on a linear address, a stride, or a prefetch distance, the data prefetch address associated with a data prefetch request, and a TLB prefetch address computation component to generate a TLB prefetch address based on the linear address, the stride, the prefetch distance, or an adaptive offset. The processing device also includes a cross page detection component to determine that the data prefetch address or the TLB prefetch address cross a page boundary associated with the linear address, and cause a TLB prefetch request to be written to a TLB request queue, the TLB prefetch request for translation of an address of a linear page number (LPN) based on the data prefetch address or the TLB prefetch address.

摘要翻译： 公开了一种利用自适应偏移实现基于步幅翻译后备缓冲器（TLB）预取的处理装置。 本公开的处理设备包括数据预取器，用于基于线性地址，步幅或预取距离生成数据预取地址，与数据预取请求相关联的数据预取地址以及TLB预取地址计算组件以产生 基于线性地址，步幅，预取距离或自适应偏移的TLB预取地址。 该处理设备还包括一个跨页检测组件，用于确定数据预取地址或TLB预取地址与与线性地址相关联的页边界交叉，并且使TLB预取请求被写入TLB请求队列，TLB预取 基于数据预取地址或TLB预取地址来请求翻译线性页码（LPN）的地址。