Inventor
EVANS MATTHEW LUCIEN
GB36 patents
Patents
36 patentsUS11467960B1Oct 11, 2022
Access frequency caching hardware structure
ADVANCED RISC MACH LTD15 citations85
US9378162B2Jun 28, 2016
Handling and routing interrupts to virtual processors
ADVANCED RISC MACH LTD18 citations80
US11068268B2Jul 20, 2021
Data structure processing
ADVANCED RISC MACH LTD2 citations73
US10838877B2Nov 17, 2020
Protected exception handling
ADVANCED RISC MACH LTD3 citations73
US10558590B2Feb 11, 2020
Secure initialisation
ADVANCED RISC MACH LTD3 citations73
US10324858B2Jun 18, 2019
Access control
ADVANCED RISC MACH LTD3 citations73
US11449437B2Sep 20, 2022
Invalidation of a target realm in a realm hierarchy
ADVANCED RISC MACH LTD2 citations71
US11176061B2Nov 16, 2021
Realm identifiers for realms for memory access control
ADVANCED RISC MACH LTD2 citations71
US11113209B2Sep 7, 2021
Realm identifier comparison for translation cache lookup
ADVANCED RISC MACH LTD2 citations71
US9697136B2Jul 4, 2017
Descriptor ring management
ADVANCED RISC MACH LTD3 citations70
US9218302B2Dec 22, 2015
Page table management
ADVANCED RISC MACH LTD2 citations63
US12066953B2Aug 20, 2024
Handling address translation requests
ADVANCED RISC MACH LTD0 citations62
US11334499B2May 17, 2022
Method for locating metadata
ADVANCED RISC MACH LTD0 citations62
US11269634B2Mar 8, 2022
Data structure relinquishing
ADVANCED RISC MACH LTD0 citations62
US11119943B2Sep 14, 2021
Handling address translation requests
ADVANCED RISC MACH LTD0 citations62
US11194485B2Dec 7, 2021
Realm execution context masking and saving
ADVANCED RISC MACH LTD1 citations60
US11494092B2Nov 8, 2022
Address space access control
ADVANCED RISC MACH LTD0 citations56
US11144458B2Oct 12, 2021
Apparatus and method for performing cache maintenance over a virtual page
ADVANCED RISC MACH LTD0 citations52
US12197916B2Jan 14, 2025
Processing instructions selected from a first instruction set in a first processing mode and instructions selected from a second different instruction set in a second processing mode
ADVANCED RISC MACH LTD0 citations51
US11550620B2Jan 10, 2023
Task dispatch
ADVANCED RISC MACH LTD0 citations51
US11009841B2May 18, 2021
Initialising control data for a device
ADVANCED RISC MACH LTD0 citations51
US12386755B2Aug 12, 2025
Data processing apparatus and method for address translation
ADVANCED RISC MACH LTD0 citations50
US11874778B2Jan 16, 2024
Realm management unit-private memory regions
ADVANCED RISC MACH LTD0 citations50
US11816227B2Nov 14, 2023
Interrupting export of memory regions
ADVANCED RISC MACH LTD0 citations50
US11461248B2Oct 4, 2022
Code realms
ADVANCED RISC MACH LTD0 citations50
US11347660B2May 31, 2022
Sub-realms
ADVANCED RISC MACH LTD0 citations50
US11294676B2Apr 5, 2022
Exception return instruction variants for realm-based switching
ADVANCED RISC MACH LTD0 citations50
US11237957B2Feb 1, 2022
Scrub-commit state for memory region
ADVANCED RISC MACH LTD0 citations50
US11086659B2Aug 10, 2021
Masking of architectural state associated with a realm
ADVANCED RISC MACH LTD0 citations50
US11016910B2May 25, 2021
Memory region locking using lock/unlock flag state for exclusive rights to control memory access
ADVANCED RISC MACH LTD0 citations50
US10423537B2Sep 24, 2019
Address space resizing table for simulation of processing of target program code on a target data processing apparatus
ADVANCED RISC MACH LTD0 citations50
US12547523B2Feb 10, 2026
Page access frequency tracking
ADVANCED RISC MACH LTD0 citations49
US10146602B2Dec 4, 2018
Termination of stalled transactions relating to devices overseen by a guest system in a host-guest virtualized system
ADVANCED RISC MACH LTD0 citations41
US8924615B2Dec 30, 2014
Communication of message signalled interrupts
ADVANCED RISC MACH LTD0 citations41
US9507728B2Nov 29, 2016
Bridge circuitry for translating between memory transactions of first type and memory transactions of a second type
ADVANCED RISC MACH LTD0 citations40
US10102139B2Oct 16, 2018
Memory management for address translation including detecting and handling a translation error condition
ADVANCED RISC MACH LTD0 citations31