公开(公告)号：US20190227801A1

公开(公告)日：2019-07-25

申请号：US15879416

申请日：2018-01-24

申请人： RAJESH SANKARAN ,  ANKUR SHAH ,  BRYAN WHITE ,  HEMA NALLURI ,  DAVID PUFFER ,  MURALI RAMADOSS ,  ALTUG KOKER ,  ADITYA NAVALE ,  BALAJI VEMBU

发明人： RAJESH SANKARAN ,  ANKUR SHAH ,  BRYAN WHITE ,  HEMA NALLURI ,  DAVID PUFFER ,  MURALI RAMADOSS ,  ALTUG KOKER ,  ADITYA NAVALE ,  BALAJI VEMBU

IPC分类号： G06F9/32 ,  G06F9/30 ,  G06F12/1009 ,  G06T1/20

摘要： An apparatus and method for scalable interrupt reporting. For example, one embodiment of an apparatus comprises: a host processor to execute one or more processes having a corresponding one or more process contexts associated therewith; and a graphics processing engine to, upon initiating execution of a first process, determine a current process context associated with the first process including a first pointer to a first system memory region to store an interrupt status, a second pointer to a second system memory region to store interrupt enable and/or interrupt mask data for one or more interrupt events, and address/data values associated with a message signaled interrupt (MSI); the graphics processing engine, in response to an interrupt event, to evaluate the interrupt enable data from the second system memory region to determine whether the interrupt event is enabled, to report the interrupt event, if enabled, by writing a specified value to the first system memory region identified by the first pointer, and to generate a first MSI corresponding to the interrupt event by writing the MSI address/data values to an output accessible by the host processor.

公开(公告)号：US20140114478A1

公开(公告)日：2014-04-24

申请号：US14055070

申请日：2013-10-16

申请人： CHRISTOPHER WILLIAMS ,  DAN DAILEY ,  ANDREW OXFORD ,  YOGESH SAVALIA ,  BRYAN WHITE

发明人： CHRISTOPHER WILLIAMS ,  DAN DAILEY ,  ANDREW OXFORD ,  YOGESH SAVALIA ,  BRYAN WHITE

IPC分类号： B25J9/16

CPC分类号： B25J9/1628 ,  B25J9/1656 ,  G05B19/409 ,  G05B2219/36159 ,  G05B2219/37388

摘要： A system for remotely positioning an end effector includes a sensor in an input device aligned with an axis to generate a signal reflective of an angular displacement of the sensor about the axis. A processor receives the signal and executes a set of logic stored in a memory to filter the signal, smooth the signal, and generate a control signal to the end effector that is proportional to the angular displacement of the sensor about the axis. A method for remotely positioning an end effector includes moving an input device, sensing an angular displacement of a sensor from an axis, generating a signal reflective of the angular displacement of the sensor about the axis, smoothing the signal, and generating a control signal to the end effector that is proportional to the angular displacement of the sensor about the axis.

摘要翻译： 用于远程定位末端执行器的系统包括与轴对准的输入装置中的传感器，以产生反映传感器绕轴线的角位移的信号。 处理器接收信号并执行存储在存储器中的一组逻辑，以对信号进行滤波，平滑信号，并产生与传感器绕轴的角位移成比例的末端执行器的控制信号。 用于远程定位末端执行器的方法包括移动输入装置，感测传感器与轴的角位移，产生反映传感器围绕轴的角位移的信号，平滑信号，以及产生控制信号 末端执行器与传感器绕轴的角位移成比例。