摘要:
A method and apparatus for controlling access by a set of accessing nodes to memory of a home node (in a multimode computer system) determines that each node in the set of nodes has accessed the memory, and forwards a completion message to each node in the set of nodes after it is determined that each node has accessed the memory. The completion message has data indicating that each node in the set of nodes has accessed the memory of the home node.
摘要:
A method and apparatus for controlling access by a set of accessing nodes to memory of a home node (in a multimode computer system) determines that each node in the set of nodes has accessed the memory, and forwards a completion message to each node in the set of nodes after it is determined that each node has accessed the memory. The completion message has data indicating that each node in the set of nodes has accessed the memory of the home node.
摘要:
A method and apparatus for controlling access by a set of accessing nodes to memory of a home node (in a multimode computer system) determines that each node in the set of nodes has accessed the memory, and forwards a completion message to each node in the set of nodes after it is determined that each node has accessed the memory. The completion message has data indicating that each node in the set of nodes has accessed the memory of the home node.
摘要:
An apparatus and method of controlling data sharing in a shared memory computer system transfers control of a cache coherency directory (entry) to a node having control of the data. Specifically, the plurality of nodes includes a home node and a second node. The home node has given data in a cache line in its memory, and also has a directory identifying the state of the cache line. The method and apparatus thus detect a request for ownership of the cache line from the second node, and enable the second node to control the directory after receipt of the request.
摘要:
An apparatus and method of controlling data sharing in a shared memory computer system transfers control of a cache coherency directory (entry) to a node having control of the data. Specifically, the plurality of nodes includes a home node and a second node. The home node has given data in a cache line in its memory, and also has a directory identifying the state of the cache line. The method and apparatus thus detect a request for ownership of the cache line from the second node, and enable the second node to control the directory after receipt of the request.
摘要:
An address translation unit generates a physical address for access to a memory from a virtual address using either a translation lookaside buffer or a segmentation buffer. If the virtual address falls within a predetermined range, the address translation unit will use the segmentation buffer to generate the physical address. Upon generation of the physical address, the memory will either receive data from or provide data to a processor in accordance with the instructions being processed by the processor.
摘要:
An address translation unit generates a physical address for access to a memory from a virtual address using either a translation lookaside buffer or a segmentation buffer. If the virtual address falls within a predetermined range, the address translation unit will use the segmentation buffer to generate the physical address. Upon generation of the physical address, the memory will either receive data from or provide data to a processor in accordance with the instructions being processed by the processor.
摘要:
The invention disclosed herein generally relates to low-dose oral doxepin pharmaceutical formulations and the use of these formulations to promote sleep.
摘要:
A method in a video gaming system including a processor, a memory and a sensor system for capturing body motion is described. In one embodiment, the body motion can be associated with a person pretending to hit or launch an object, such as an object used in a sporting activity. In general, body motion can be associated with any activity involving similar body motions that are repeated during the activity. In a video game generated by the video gaming system, a consistency with which the repeated body motions are made over time can be used to determine an outcome for a single instance of the body motion. In a particular embodiment, a probability of a more desirable outcome resulting from the single instance of the body motion can increase as the consistency with which the repeated body motions are made increases.
摘要:
The present invention is an imaging system for detecting concealed objects on an individual. The imaging system includes an imaging zone that is illuminated with millimeter wave energy. A plurality of millimeter wave cameras are focused to fully surround the imaging zone and have the ability to detect millimeter wave frequencies reflected from the imaging zone. As an individual passes through the imaging zone the plurality of millimeter wave cameras detect concealed objects by identifying differences in the millimeter wave energy reflected by the individual's body and a concealed object. A composite image is generated by a central processing unit and displayed on a monitor showing the concealed object on the individual through optical contrast.