| Patent | Date |
|---|
Apparatus and method including an ownership table for indicating owner processes for blocks of physical addresses of a memory
Grant 11,314,658 - Parker , et al. April 26, 2 | 2022-04-26 |
Apparatus and method for address translation and control of whether an access request is rejected based on an ownership table indicating an owner process for a block of physical addresses
Grant 10,936,504 - Parker , et al. March 2, 2 | 2021-03-02 |
Protected exception handling
Grant 10,838,877 - Parker , et al. November 17, 2 | 2020-11-17 |
Apparatus and method for sharing pages including enforcing ownership rights independently of privilege level
Grant 10,802,729 - Parker , et al. October 13, 2 | 2020-10-13 |
Apparatus and method for handling write operations
Grant 10,621,103 - Rose , et al. | 2020-04-14 |
Secure initialisation
Grant 10,558,590 - Parker , et al. Feb | 2020-02-11 |
Cache power management
Grant 10,359,831 - Crawford , et al. | 2019-07-23 |
Apparatus And Method For Handling Write Operations
App 20190171573 - Rose; Andrew Christopher ; et al. | 2019-06-06 |
Enforcing data protection in an interconnect
Grant 10,078,589 - Sara , et al. September 18, 2 | 2018-09-18 |
Address Translation
App 20180173641 - PARKER; Jason ; et al. | 2018-06-21 |
Secure Initialisation
App 20180173645 - PARKER; Jason ; et al. | 2018-06-21 |
Protected Exception Handling
App 20180150413 - PARKER; Jason ; et al. | 2018-05-31 |
Shared Pages
App 20180150251 - PARKER; Jason ; et al. | 2018-05-31 |
Data Processing Apparatus And Method With Ownership Table
App 20180129611 - PARKER; Jason ; et al. | 2018-05-10 |
Cache Power Management
App 20170255248 - CRAWFORD; Ashley John ; et al. | 2017-09-07 |
Invalidating stored address translations
Grant 9,619,387 - Evans , et al. April 11, 2 | 2017-04-11 |
Enforcing Data Protection In An Interconnect
App 20160321179 - SARA; Daniel ; et al. | 2016-11-03 |
Communication using integrated circuit interconnect circuitry
Grant 9,288,258 - Mace , et al. March 15, 2 | 2016-03-15 |
Generation of trace data in a multi-processor system
Grant 9,223,677 - Swaine , et al. December 29, 2 | 2015-12-29 |
Invalidating Stored Address Translations
App 20150242319 - EVANS; Matthew L. ; et al. | 2015-08-27 |
Reducing errors in pre-decode caches
Grant 9,075,622 - Greenhalgh , et al. July 7, 2 | 2015-07-07 |
Handling of hard errors in a cache of a data processing apparatus
Grant 8,977,820 - Penton , et al. March 10, 2 | 2015-03-10 |
Thread selection for multithreaded processing
Grant 8,954,715 - Vasekin , et al. February 10, 2 | 2015-02-10 |
Communication of message signalled interrupts
Grant 08924615 - | 2014-12-30 |
Communication of message signalled interrupts
Grant 8,924,615 - Grisenthwaite , et al. December 30, 2 | 2014-12-30 |
Area and power efficient data coherency maintenance
Grant 8,756,377 - Craske , et al. June 17, 2 | 2014-06-17 |
Communication Of Message Signalled Interrupts
App 20140122760 - GRISENTHWAITE; Richard Roy ; et al. | 2014-05-01 |
Error correction in a set associative storage device
Grant 8,621,336 - Craske , et al. December 31, 2 | 2013-12-31 |
Communication Using Integrated Circuit Interconnect Circuitry
App 20130219004 - Mace; Timothy Charles ; et al. | 2013-08-22 |
Generating a regularly synchronised count value
Grant 8,498,373 - Horley , et al. July 30, 2 | 2013-07-30 |
Data processing apparatus and method for providing fault tolerance when executing a sequence of data processing operations
Grant 8,484,508 - Penton , et al. July 9, 2 | 2013-07-09 |
Data Processing Apparatus And Method
App 20130117511 - BROWN; Dominic William ; et al. | 2013-05-09 |
Generating A Regularly Synchronised Count Value
App 20130070879 - HORLEY; John Michael ; et al. | 2013-03-21 |
Apparatus and method for handling data in a cache
Grant 8,375,170 - Laycock , et al. February 12, 2 | 2013-02-12 |
Instruction pre-decoding of multiple instruction sets
Grant 8,347,067 - Greenhalgh , et al. January 1, 2 | 2013-01-01 |
Thread Selection For Multithreaded Processing
App 20120260070 - VASEKIN; Vladimir ; et al. | 2012-10-11 |
System, method and computer program product for testing software
Grant 8,219,379 - Rose , et al. July 10, 2 | 2012-07-10 |
Apparatus and method for error correction of data values in a storage device
Grant 8,190,973 - Penton , et al. May 29, 2 | 2012-05-29 |
Apparatus and method for handling data in a cache
App 20110202726 - Laycock; Christopher William ; et al. | 2011-08-18 |
Area and power efficient data coherency maintenance
App 20110191543 - Craske; Simon John ; et al. | 2011-08-04 |
Data processing reset operations
App 20110179255 - Pathirane; Chiloda Ashan Senerath ; et al. | 2011-07-21 |
Data processing apparatus and method for providing fault tolerance when executing a sequence of data processing operations
App 20110173482 - Penton; Antony John ; et al. | 2011-07-14 |
Data processing apparatus and method for performing hazard detection
Grant 7,941,584 - Waugh , et al. May 10, 2 | 2011-05-10 |
Data processing apparatus and method for handling instructions to be executed by processing circuitry
Grant 7,925,866 - Greenhalgh , et al. April 12, 2 | 2011-04-12 |
Data access target predictions in a data processing system
Grant 7,900,019 - Vasekin , et al. March 1, 2 | 2011-03-01 |
Data processing apparatus and method for performing hazard detection
App 20100250802 - Waugh; Alex James ; et al. | 2010-09-30 |
Null exception handling
Grant 7,802,080 - Butcher , et al. September 21, 2 | 2010-09-21 |
Data processing apparatus and method for handling instructions to be executed by processing circuitry
Grant 7,747,839 - Greenhalgh , et al. June 29, 2 | 2010-06-29 |
Handling of conditional instructions in a data processing apparatus
Grant 7,647,480 - Ford , et al. January 12, 2 | 2010-01-12 |
Generation of trace data in a multi-processor system
App 20090313507 - Swaine; Andrew Brookfield ; et al. | 2009-12-17 |
Reducing errors in pre-decode caches
App 20090187740 - Greenhalgh; Peter Richard ; et al. | 2009-07-23 |
Instruction pre-decoding of multiple instruction sets
App 20090187742 - Greenhalgh; Peter Richard ; et al. | 2009-07-23 |
Data processing apparatus and method for handling instructions to be executed by processing circuitry
App 20090187741 - Greenhalgh; Peter Richard ; et al. | 2009-07-23 |
Apparatus and method for error correction of data values in a storage device
App 20090164870 - Penton; Antony John ; et al. | 2009-06-25 |
Handling of hard errors in a cache of a data processing apparatus
App 20090164727 - Penton; Antony John ; et al. | 2009-06-25 |
Data processing apparatus and method for merging secure and non-secure data into an output data stream
Grant 7,509,502 - Francis , et al. March 24, 2 | 2009-03-24 |
Error correction in a set associative storage device
App 20090044086 - Craske; Simon John ; et al. | 2009-02-12 |
Synchronisation of signals between asynchronous logic
Grant 7,489,752 - Penton , et al. February 10, 2 | 2009-02-10 |
Allocation of branch target cache resources in dependence upon program instructions within an instruction queue
Grant 7,447,883 - Vasekin , et al. November 4, 2 | 2008-11-04 |
Read ports and methods of outputting data via read ports
Grant 7,420,970 - Rose September 2, 2 | 2008-09-02 |
Data processing system having an external instruction set and an internal instruction set
Grant 7,406,585 - Rose , et al. July 29, 2 | 2008-07-29 |
Program instruction decompression and compression techniques
Grant 7,360,061 - Vasekin , et al. April 15, 2 | 2008-04-15 |
Control of a branch target cache within a data processing system
App 20080040592 - Vasekin; Vladimir ; et al. | 2008-02-14 |
Data access in a data processing system
App 20070255927 - Vasekin; Vladimir ; et al. | 2007-11-01 |
Handling of Conditional Instructions in a Data Processing Apparatus
App 20070208924 - Ford; Simon Andrew ; et al. | 2007-09-06 |
Synchronisation of signals between asynchronous logic
App 20070150771 - Penton; Antony John ; et al. | 2007-06-28 |
Data processing apparatus and method for moving data elements between specified registers and a continuous block of memory
Grant 7,219,215 - Ford , et al. May 15, 2 | 2007-05-15 |
Data processing apparatus and method for moving data elements between a chosen lane of parallel processing in registers and a structure within memory
Grant 7,219,214 - Ford , et al. May 15, 2 | 2007-05-15 |
Data processing apparatus and method for moving data between registers and memory in response to an access instruction having an alignment specifier identifying an alignment to be associated with a start address
Grant 7,210,023 - Rose , et al. April 24, 2 | 2007-04-24 |
Unhandled operation handling in multiple instruction set systems
Grant 7,162,611 - Rose , et al. January 9, 2 | 2007-01-09 |
Dynamic fetch rate control of an instruction prefetch unit coupled to a pipelined memory system
App 20060271766 - Vasekin; Vladimir ; et al. | 2006-11-30 |
Write-through caching a JAVA.RTM. local variable within a register of a register bank
Grant 7,131,118 - Rose October 31, 2 | 2006-10-31 |
Program instruction interpretation
Grant 7,089,539 - Dornan , et al. August 8, 2 | 2006-08-08 |
System, method and computer program product for testing software
App 20060129765 - Rose; Andrew Christopher ; et al. | 2006-06-15 |
Restarting translated instructions
Grant 7,003,652 - Nevill , et al. February 21, 2 | 2006-02-21 |
Storing stack operands in registers
Grant 7,000,094 - Nevill , et al. February 14, 2 | 2006-02-14 |
Loop end prediction
App 20050283593 - Vasekin, Vladimir ; et al. | 2005-12-22 |
Program instruction decompression and compression techniques
App 20050278508 - Vasekin, Vladimir ; et al. | 2005-12-15 |
Table lookup operation within a data processing system
Grant 6,958,718 - Symes , et al. October 25, 2 | 2005-10-25 |
Null exception handling
App 20050216711 - Butcher, David John ; et al. | 2005-09-29 |
Vector by scalar operations
App 20050125636 - Ford, Simon Andrew ; et al. | 2005-06-09 |
Data processing apparatus and method for moving data between registers and memory
App 20050125640 - Ford, Simon Andrew ; et al. | 2005-06-09 |
Data processing apparatus and method for moving data between registers and memory
App 20050125641 - Ford, Simon Andrew ; et al. | 2005-06-09 |
Table lookup operation within a data processing system
App 20050125639 - Symes, Dominic Hugo ; et al. | 2005-06-09 |
Data processing apparatus and method for moving data between registers and memory
App 20050125624 - Rose, Andrew Christopher ; et al. | 2005-06-09 |
Data processing apparatus and method for merging secure and non-secure data into an output data stream
App 20050097341 - Francis, Hedley James ; et al. | 2005-05-05 |
Read ports and methods of outputting data via read ports
App 20040252728 - Rose, Andrew Christopher | 2004-12-16 |
Data processing system having an external instruction set and an internal instruction set
App 20040059897 - Rose, Andrew Christopher ; et al. | 2004-03-25 |
Write-through caching a java local variable within a register of a register bank
App 20040019880 - Rose, Andrew Christopher | 2004-01-29 |
Program instruction interpretation
App 20040015896 - Dornan, Christopher Bentley ; et al. | 2004-01-22 |
Debugging data processing systems
Grant 6,532,553 - Gwilt , et al. March 11, 2 | 2003-03-11 |
Unhandled operation handling in multiple instruction set systems
App 20020188826 - Rose, Andrew Christopher ; et al. | 2002-12-12 |
Hardware instruction translation within a processor pipeline
App 20020083302 - Nevill, Edward Colles ; et al. | 2002-06-27 |
Scheduling control within a system having mixed hardware and software based instruction execution
App 20020069402 - Nevill, Edward Colles ; et al. | 2002-06-06 |
Storing stack operands in registers
App 20020066004 - Nevill, Edward Colles ; et al. | 2002-05-30 |
Restarting translated instructions
App 20020066003 - Nevill, Edward C. ; et al. | 2002-05-30 |
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