Inventor

MANSELL DAVID HENNAH

GB46 patents

⚠️ This page may combine multiple inventors who share the name “MANSELL DAVID HENNAH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MANSELL DAVID HENNAH

ADVANCED RISC MACH LTD

Handling access requests in a data processing apparatus

Control of access to a memory by a device

Vectored interrupt control within a system having a secure domain and a non-secure domain

Apparatus and method for controlling access to a memory

Access control in a data processing apparatus

Task following between multiple operating systems

Cache management within a data processing apparatus

Virtual to physical memory address mapping within a system having a secure domain and a non-secure domain

Delivering data processing requests to a suspended operating system

Method and apparatus for placing at least one processor into a power saving mode when another processor has access to a shared resource and exiting the power saving mode upon notification that the shared resource is no longer required by the other processor

Technique for accessing memory in a data processing apparatus

Interrupt controller utilising programmable priority values

Handling interrupts in data processing of data in which only a portion of a function has been processed

Data processing apparatus and method for controlling access to registers

Apparatus and method for matrix operations

Data structure processing

Data processing apparatus and method for processing a plurality of threads

Range prefetch instruction

Register addressing information for data transfer instruction

Allocation of memory access operations to memory access capable pipelines in a superscalar data processing apparatus and method having a plurality of execution threads

Prefetch strategy control for parallel execution of threads based on one or more characteristics of a stream of program instructions indicative that a data access instruction within a program is scheduled to be executed a plurality of times

Data structure relinquishing

Apparatus and method for transferring data between address ranges in memory

Widening arithmetic in a data processing apparatus

Multiply-accumulation in a data processing apparatus

Processing apparatus, method and computer program for a vector combining instruction

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

Element by vector operations in a data processing apparatus

Register-based matrix multiplication with multiple matrices per register

Apparatus and method for mapping architectural registers to physical registers

Apparatus and method for executing a plurality of threads

Shared resources in a data processing apparatus for executing a plurality of threads

Data processing apparatus and method for controlling thread access of register sets when selectively operating in secure and non-secure domains

Data processing apparatus and method for performing lock-protected processing operations for multiple threads

Data processing apparatus for executing an access instruction for N threads

Translation of virtual to physical addresses

Apparatus and method for generating constant values

Scheduling program instructions with a runner-up execution position

MANSELL DAVID HENNAH

Data processing apparatus and method for controlling access to secure memory by virtual machines executing on processing circuirty

Data processing apparatus and method for handling address translation for access requests issued by processing circuitry

Handling interrupts in data processing

ORION LUC

Diagnostic data capture control for multi-domain processors

Method and apparatus for processing data related to handling interrupts in data processing

APICAL LTD

Image processing

PIRY FREDERIC CLAUDE MARIE

Apparatus and method for mapping architectural registers to physical registers

BILES STEWART DAVID

Device emulation support within a host data processing apparatus