US 11,914,902 B1
Shared memory access in a distributed system
John Hayes, Mountain View, CA (US); Volkmar Uhlig, Cupertino, CA (US); Richard A. Swetz, Los Altos, CA (US); Daniel P. Potts, Sydney (AU); and Aaron Carroll, Mountain View, CA (US)
Assigned to GHOST AUTONOMY INC., Mountain View, CA (US)
Filed by GHOST AUTONOMY INC., Mountain View, CA (US)
Filed on Feb. 28, 2023, as Appl. No. 18/176,384.
Application 18/176,384 is a continuation of application No. 17/806,848, filed on Jun. 14, 2022, granted, now 11,640,268.
Application 17/806,848 is a continuation of application No. 17/085,090, filed on Oct. 30, 2020, granted, now 11,397,543, issued on Jul. 26, 2022.
Claims priority of provisional application 62/928,384, filed on Oct. 31, 2019.
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/06 (2006.01)
CPC G06F 3/0659 (2013.01) [G06F 3/0604 (2013.01); G06F 3/0676 (2013.01); G06F 3/0677 (2013.01); G06F 3/0679 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method, comprising:
receiving, by a memory management unit (MMU), a memory access request associated with a time value;
determining, based on the time value, an entry in a translation lookaside buffer (TLB); and
determining, based on the entry, whether to allow the memory access request.