PAD

(redirected from Prefetch Address)
AcronymDefinition
PADPeripheral Artery Disease
PADPortable Application Description
PADPoverty and Development (seminars)
PADPatricia Ann Designs (boutique)
PADPOSIX (Portable Operating System Interface for Unix) Authorization Data
PADPrint and Deliver
PADPuzzle and Dragons (gaming)
PADPeople of African Descent
PADPain and Distress (scale)
PADPenny-A-Day (savings)
PADPay and Display (parking)
PADPhi Alpha Delta (legal fraternity)
PADProject Appraisal Document
PADPacket Assembler/Disassembler
PADPublic Access Defibrillation
PADProfessional Audio Design
PADPerforming Arts Department (various schools)
PADPrecision Airdrop (US Air Force)
PADPhysician Assisted Dying
PADPolitical Affairs Division (various locations)
PADPicture A Day
PADPatient Appreciation Day (various locations)
PADPacket Assembler Disassembler
PADPassive Authorization Device
PADPublic Access Device
PADPrefetch Address
PADProduct Assembly Document
PADProfesor Ayudante Doctor (Spanish doctoral student)
PADPost-Adoption Depression
PADPeptidyl Arginine Deiminase (enzyme)
PADPublic Affairs Director
PADProtected Areas Database
PADPoem A Day (classroom)
PADPerforming Arts Division (various organizations)
PADPlanned Area Development (Arizona zoning district)
PADPendapatan Asli Daerah (regional revenues)
PADPublic Affairs Detachment (US Army)
PADProgram Associated Data
PADPublic Art Dialogue (College Art Association)
PADPatient Administration Division
PADPublic Affairs Department
PADProtective Action Decision (US FEMA)
PADPhysical Agents Directive
PADPsychiatric Advance Directive
PADPeople Affected by Displacement
PADPerforming Arts Directory (various locations)
PADPower and Destruction (gaming clan)
PADPoints d'Accès au Droit (French: Access Points to Law; France)
PADPrevention Assistance Division (Georgia)
PADProduct Activity Data (inventory)
PADPanic/Anxiety Disorder
PADPublic Area Department (various organizations)
PADPort Autonome de Dunkerque (French: Port of Dunkirk Authority)
PADPreauthorized Debit
PADPersonal Access Device
PADPropellant Actuated Device
PADProduct Application Document
PADPotential Archeological Deposit
PADProgram Action Directive
PADPost-Arrest Diversion (Florida)
PADPiper Alpha Disaster
PADProject Approval Document
PADPilot & Aviation Dictionary (resource)
PADPixel Array Detector
PADPure Austrian Design
PADPerformance Analysis and Design
PADPrecollegiate Academic Development (California State University)
PADPaderborn, Germany - Paderborn (Airport Code)
PADProduct Area Directorate (NSWC)
PADPlanning and Analysis Division
PADProgram Approval Document
PADProgrammable Address Decoder
PADPartially Air Dried (lumber)
PADPreferred Arrival Date
PADPolicy and Analysis Division
PADPriority Access for Dialing (Canada)
PADPortland Alternative Dwellings, LLC (Portland, OR)
PADPulse Amplifier Discriminator
PADPipe Acquisition Disorder (alt.smokers.pipes)
PADPassenger Available for Disembarkation (aviation)
PADProperty Assessment Department
PADPlant Apparatus Division
PADPrompt Agent Defeat (DTRA)
PADPoint Air Defense
PADProduct Assurance Directorate (US Army; Edgewood, Maryland)
PADPressure Assisted Densification
PADPododermatitis Aseptica Diffusa
PADPassive Authorisation Device (Volvo)
PADProject Authorization Document
PADPressure Anomaly Detection
PADPath-Average Dispersion
PADProvisional Acceptance Date
PADProjected Availability Date
PADPressure Actuated Device
PADPsychosis of Alzheimer's Disease
PADProperty Accounting Department
PADPower Azimuth Distribution
PADPolicy Automation Directorate
PADProduct Assembly Document (automotive)
PADPOMCUS Authorization Document
PADPädogogischer Austauschdienst (German foreign exchange service)
PADPolar Auroral Dynamics
PADPercent Average Deviation
PADProcessor Address Data Bus
PADPacketizer And Depacketizer
PADPulsed Activation Doppler
PADProposed for Advanced Development
PADAccounting Policy Division (DCAA)
PADPurchasing Application Documentation
PADPhase Alignment Detector
PADPontoon Assembly Depot/Detachment
PADPersistently and Acutely Disabled (mental health)
PADport aft down (maritime term)
PADProfiles of Air Force Depots
PADParti Aleance Demokrat (Democratic Alliance; political party, Albania)
PADProduct Assurance Director/Directorate
PADPost Approval Document (California Office of Statewide Health Planning and Development)
References in periodicals archive ?
The prefetch type p f_d stores a single prefetch address in a format similar to a MIPS jump address.
With respect to pipelining, our instruction prefetches differ in two important ways from data prefetches: (i) the pipeline stage in which the prefetch address is known, and (ii) the computational resources consumed by the prefetches.
The I-prefetcher is responsible for generating prefetch addresses and launching prefetches to the unified L2 cache for both hardware- and software-initiated prefetching.
Note that the fetch directives are not replicated and the index value used to calculate the prefetch address is changed from i + 1 to i + r.
Ideally, this prefetch address should be retained so that it need not be recalculated for the matching load or store instruction.
The first prefetch address will then be [A.sub.3] = [a.sub.2] + [Delta] where [A.sub.3] is the predicted value of the observed address [a.sub.3].
Software prefetching was found to be more effective with certain irregular access patterns for which an indirect reference is used to calculate a prefetch address. The RPT may not be able to establish an access pattern for an instruction that uses an indirect address because the instruction may generate effective addresses that are not separated by a constant stride.