PPT-Decoupled Software Pipelining

Fuyao Zhao Mark Hahnenberg Repository http codegooglecomp15745projectdswp Problem Automatically extract general threadlevel parallelism from loop bodies Other constraints LLVM compiler framework. The coupling is describ ed through a communication graph where each system is a node and the control action at each node is only function of its sta te and the states of its neighbors A distributed control desig method is presented which requires th The coupling is described thr ough communication graph wher each system is node and the contr ol action at each node is only function of its state and the states of its neighbors distrib uted contr ol design method is pr esented which equir es the s That can lead to either increasing the clock speed or decreasing the power consumption Multiprocessing can be also used to increase speed or reduce power brPage 2br YORK UNIVERSITY CSE4210 Pipelining ab yn xn2 xn1 xn tion multiplica one and additi Efficient Pipelining of Nested Loops:Unroll-and-SquashDarin S. PetkovSubmitted to the Department of Electrical Engineering and Computer Scienceon December 20, 2000, in partial fulfillment ofthe requir Exploiting . Spatial Locality . for Energy-Optimized . Compressed Caching. Somayeh. . Sardashti. and . David . A. . Wood. University . of Wisconsin-Madison. 1. 2. 3. Where does energy go?. Communication vs. Computation. predefined decision point, cloning of a federate may be triggered at runtime, following which the federate can replicate itself into multiple clones to explore different possibilities (Chen et al. Exploiting . Spatial Locality . for Energy-Optimized . Compressed Caching. Somayeh. . Sardashti. and . David . A. . Wood. University . of Wisconsin-Madison. 1. 2. 3. Where does energy go?. Communication vs. Computation. Mohammad . Sharifkhani. Motivation. All efficient low-power techniques that has been introduced depends on:. Technology enhancement. Specific Standard Cell Library. Analog Design Support. This means. . Josep. . M. Porta. Closure Polynomials for . Strips of . Tetrahedra. What’s a strip of . tetrahedra. ?. If. . shared. . traingular. . face. degeneres, . the. . structure. . flexes. …. What’s the problem to solve?. Lecture 6: Superscalar Decode and Other . Pipelining. RISC ISA Format. This should be review…. Fixed-length. MIPS all insts are 32-bits/4 bytes. Few formats. MIPS has 3: R-, I-, J- formats. Alpha has 5: Operate, Op w/ Imm, Mem, Branch, FP. VECTOR. . PROCESSING. PIPELINING. . AND. . VECTOR. . PROCESSING. Parallel. . Processing. Pipelining. Arithmetic. . Pipeline. Instruction. . Pipeline. RISC. . Pipeline. Vector. . Processing. Array. Presented by: Nadjib BRAHIMI, PhD Equipe : Systèmes Logistiques et de Production Département d’automatique , Productique et Informatique Ecole des Mines de Nantes Integrated and Decoupled Models for the Production Routing Problem with Backlogging BNEZ R1,LOOP. 5 . cycles per iteration. and per element. V-2: . 4-times unrolling. . 1 L.D F0,0(R1). 2 ADD.D F4,F0,F2. 3 S.D 0(R1),F4 . . . 4 L.D F0,-8(R1). 5 ADD.D F4,F0,F2. 6 S.D -8(R1),F4 . VarthagamSoft - India\'s best ERP software provider