Invention Grant
- Patent Title: Method, apparatus, and system for reducing live readiness calculations in reservation stations
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Application No.: US15963126Application Date: 2018-04-26
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Publication No.: US11669333B2Publication Date: 2023-06-06
- Inventor: Rodney Wayne Smith , Raghavan Madhavan , Luke Yen , Shivam Priyadarshi , Yusuf Cagatay Tekmen
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agent Edward J. Meisarosh
- Main IPC: G06F9/30
- IPC: G06F9/30 ; G06F9/38

Abstract:
In certain aspects of the disclosure, an apparatus comprises a first scheduling pool associated with a first minimum scheduling latency and a second scheduling pool associated with a second minimum scheduling latency, the second minimum scheduling latency greater than the first minimum scheduling latency. A common instruction picker is coupled to both the first scheduling pool and the second scheduling pool. The common instruction picker may be configured to select a first instruction from the first scheduling pool and a second instruction from the second scheduling pool, and then choose either the first instruction or second instruction for dispatch according to a picking policy.
Public/Granted literature
- US20190332385A1 METHOD, APPARATUS, AND SYSTEM FOR REDUCING LIVE READINESS CALCULATIONS IN RESERVATION STATIONS Public/Granted day:2019-10-31
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