The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 26, 2020
Filed:
Jan. 13, 2017
Arm Limited, Cambridge, GB;
Steven Douglas Krueger, Austin, TX (US);
ARM Limited, Cambridge, GB;
Abstract
An apparatus is provided comprising processing circuitry to perform data processing in response to instructions of one of a plurality of software execution environments. At least one memory system component handles memory transactions for accessing data, with each memory transaction specifying a partition identifier allocated to a software execution environment associated with the memory transaction. The at least one memory system component is configured to select one of a plurality of sets of memory transaction progression parameters associated with the partition identifier specified by a memory transaction to be handled. Memory transaction progression control circuitry controls progression of the memory transaction in dependence on the selected set of memory transaction progression parameters.