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:
Sep. 24, 2019
Filed:
Jan. 31, 2018
Arm Limited, Cambridge, GB;
Adam James McNeeney, Histon, GB;
Matthew Lucien Evans, Cambridge, GB;
ARM Limited, Cambridge, GB;
Abstract
A method is provided for controlling processing of target program code on a host data processing apparatus to simulate processing of the target program code on a target data processing apparatus. In response to a target memory access instruction of the target program code specifying a target address within a simulated address space having a larger size than a host address space supported by a memory management unit of the host data processing apparatus, an address space resizing table is looked up to map the target address to a transformed address within said host address space, and information is generated for triggering a memory access based on translation of the transformed address by the memory management unit of the host data processing apparatus.