Invention Grant
- Patent Title: Systems and methods for simulating worst-case contention to determine worst-case execution time of applications executed on a processor
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Application No.: US16794885Application Date: 2020-02-19
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Publication No.: US11409643B2Publication Date: 2022-08-09
- Inventor: Pavel Zaykov , Larry James Miller , Srivatsan Varadarajan
- Applicant: Honeywell International Inc.
- Applicant Address: US NJ Morris Plains
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morris Plains
- Agency: Fogg & Powers LLC
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/36 ; G06F13/16 ; G06F12/084
Abstract:
Techniques for determining worst-case execution time for at least one application under test are disclosed using memory thrashing. Memory thrashing simulates shared resource interference. Memory that is thrashed includes mapped memory, and optionally shared cache memory.
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