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A Conceptual Framework for Computer Architecture

S. S. Reddi, E. A. Feustel
1976 ACM Computing Surveys  
I/0 Handling The responsibility of I/O handling is shared by the control unit of the CPU and I/O channels.  ...  CDC 6600 I/O Handling. Ten peripheral processing units (PPU) handle I/O activities. Each PPU consists of four registers and a storage unit of 4096 12-bit words.  ... 
doi:10.1145/356669.356673 fatcat:4q4ylloywfdlbkqi63km5ml5ba

Reminiscences of Project Y and the ACS Project

Brian Randell
2015 IEEE Annals of the History of Computing  
My account is based mainly on memory, but also makes use of the small set of files that I had retained afterwards, mainly relating to patent applications.  ...  1964-66 first in IBM Research working in Project Y and then in the Systems Development Division in the resulting ACS Project -then-secret projects whose aim was to build a super-computer that would be one  ...  B6500 computer.  ... 
doi:10.1109/mahc.2015.35 fatcat:2bmfy2ntwndy5ehdqq6njyrdxi

The PMS and ISP descriptive systems for computer structures

C. Gordon Bell, Allen Newell
1970 Proceedings of the May 5-7, 1970, spring joint computer conference on - AFIPS '70 (Spring)  
~l r e ( l i u i , ' ? o n ! i n ~ [,I' c ~p w z t i o n s .  ...  Two switches are used: the I/O-bus which permits access to all the devices, and a direct access path to Mp via PC for high data rate devices.  ...  The PC state has three sets of a large number of operations on these accessed ele- IosBi e j + Bk" (fm = 66) -t (BC11 + BCJI + BCkl); "SBi B j -Bk" (fm 67) -) ( a 11 + a j l -~[ k l ) ; Set X[i]/SXi  ... 
doi:10.1145/1476936.1476993 dblp:conf/afips/BellN70 fatcat:e77kl74h2jg7lbd6ddzjt2p2qa

Virtual Memory

Peter J. Denning
1970 ACM Computing Surveys  
Many contemporary implementations have experienced one or more of these problems: poor utilization of storage, thrashing, and high costs associated with loading information into memory.  ...  Pomeranz (of the University of Chicago) for suggesting some refinements in the section on Demand Paging.  ...  E PT I P 2 p' ~ • 1 6 3 MEMORY ADDRESS O P E R A T I O N : a loaded into VA p := [a/z] w := R , ( a ) if pth entry of PT blank, missing-page fault (p' + w) loaded into MA Fi~. 6.  ... 
doi:10.1145/356571.356573 fatcat:jenehszezjfp7bozv4wvv2bt54

Architectural Support for Software-Defined Metadata Processing

Udit Dhawan, Catalin Hritcu, Raphael Rubin, Nikos Vasilakis, Silviu Chiricescu, Jonathan M. Smith, Thomas F. Knight, Benjamin C. Pierce, Andre DeHon
2015 SIGARCH Computer Architecture News  
(typically under 60%) and area for on-chip memory structures (110%).  ...  Experiments on SPEC CPU2006 benchmarks with a PUMP-enhanced RISC processor show modest impact on runtime (typically under 10%) and power ceiling (less than 10%), in return for some increase in energy usage  ...  O tainting.  ... 
doi:10.1145/2786763.2694383 fatcat:ftendh3zdreijfp76mjmrw4kzm

Architectural Support for Software-Defined Metadata Processing

Udit Dhawan, Catalin Hritcu, Raphael Rubin, Nikos Vasilakis, Silviu Chiricescu, Jonathan M. Smith, Thomas F. Knight, Benjamin C. Pierce, Andre DeHon
2015 Proceedings of the Twentieth International Conference on Architectural Support for Programming Languages and Operating Systems - ASPLOS '15  
(typically under 60%) and area for on-chip memory structures (110%).  ...  Experiments on SPEC CPU2006 benchmarks with a PUMP-enhanced RISC processor show modest impact on runtime (typically under 10%) and power ceiling (less than 10%), in return for some increase in energy usage  ...  O tainting.  ... 
doi:10.1145/2694344.2694383 dblp:conf/asplos/DhawanHRVCSKPD15 fatcat:wxxet3mq4fb2zfbk6blynpno2e

Third Generation Computer Systems

Peter J. Denning
1971 ACM Computing Surveys  
The common features of third generation operating systems are surveyed from a general view, with emphasis on the common abstractions that constitute at least the basis for a "theory" of operating systems  ...  Some are viewed as efficient environments for certain programming languages (e.g., ALGOL on the Burroughs B6500).  ...  The interpretation of " a c t i o n " and "state" depends on the process control problem under consideration.  ... 
doi:10.1145/356593.356595 fatcat:zjvhn5qcbffz7gw354sbcpitq4

Architectural Support for Software-Defined Metadata Processing

Udit Dhawan, Catalin Hritcu, Raphael Rubin, Nikos Vasilakis, Silviu Chiricescu, Jonathan M. Smith, Thomas F. Knight, Benjamin C. Pierce, Andre DeHon
2015 SIGPLAN notices  
(typically under 60%) and area for on-chip memory structures (110%).  ...  Experiments on SPEC CPU2006 benchmarks with a PUMP-enhanced RISC processor show modest impact on runtime (typically under 10%) and power ceiling (less than 10%), in return for some increase in energy usage  ...  O tainting.  ... 
doi:10.1145/2775054.2694383 fatcat:jkc4s5vrbfcbhaqstaj65mk77y