Invention Grant
- Patent Title: Processors, methods, systems, and instructions to Partition a source packed data into lanes
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Application No.: US15087231Application Date: 2016-03-31
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Publication No.: US11204764B2Publication Date: 2021-12-21
- Inventor: Ashish Jha
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: NDWE, LLP
- Main IPC: G06F9/315
- IPC: G06F9/315 ; G06F9/30

Abstract:
A processor includes a decode unit to decode an instruction that is to indicate a source packed data that is to include a plurality of adjoining data elements, a number of adjoining data elements, and a destination. The processor also includes an execution unit coupled with the decode unit. The execution unit, in response to the instruction, is to store a result packed data in the destination. The result packed data is to have a plurality of lanes that are each to store a different non-overlapping set of the indicated number of adjoining data elements aligned with a least significant end of the respective lane. The different non-overlapping sets of the indicated number of the adjoining data elements in adjoining lanes of the result packed data are to be separated from one another by at least one most significant data element position of the less significant lane of the adjoining lanes.
Public/Granted literature
- US20170286109A1 PROCESSORS, METHODS, SYSTEMS, AND INSTRUCTIONS TO PARTITION A SOURCE PACKED DATA INTO LANES Public/Granted day:2017-10-05
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