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| Low-Power, High-Performance Architecture of the PWRficient Processor ... Branch Prediction Branch Prediction Load/Store Replay prevention Retire Commit to architecture registers Precise exception 4 µops/cycle 3 pickers, 5 execution pipes + one load/store pipe http://www.hotchips.org/archives/hc18/2_Mon/HC18.S2/HC18.S2T1.pdf CS 152 Computer Architecture and Engineering 4/8/2008 5 CS152-Spring! 08 Vector Supercomputers Epitomized by Cray-1, 1976: ?Scalar Unit-Load/Store Architecture ?Vector Extension-Vector Registers-Vector Instructions http://www-inst.eecs.berkeley.edu/~cs152/sp08/lectures/L17-Vector.pdf Ant-83.1.0b Architecture Reference This memory is shared by the instructions and the data. The Ant-8architectureisa load/store architecture; the only instructions that can access memory are the load and store http://www.ant.harvard.edu/Ant-3.1.0/doc/ant8_architecture.pdf Freescale's e200 Core Family Built on Power Architecture? Technology 03 merges previous ISA definitions into one documentation set and serves as the foundation for future generations of the architecture. Power ISA is a RISC load/store architecture http://www.freescale.com/files/32bit/doc/white_paper/E200CORELCNWP.pdf MIPS assembler - a 'Load-Store' architecture Computer Systems Architecture MIPS Assembler and Procedure Calls Numbers Arithmetic and Logic Unit Datapaths and Microprogramming Caches Pipelines Input/Output MIPS assembler - a http://www.informatics.sussex.ac.uk/users/emmet/comp_sys_arch/revision_lecture_2up.pdf Example of RISC Architecture: MIPS upon definition of RISC, but most people would agree at least to the following characteristics: ?Most instructions execute in a single clock cycle. ?"Load/store architecture http://heather.cs.ucdavis.edu/~matloff/50/PLN/MIPS.pdf Executing Loops ona Fine-Grained MIMD Architecture through parallel execution of instructions on multiple processors as well as pipelined nature of individual processors. The processors based upon the load/store architecture read http://www.cs.ucr.edu/~gupta/research/Publications/Comp/micro91.pdf Introduction This architectural innovation is known as pipelining . Load/Store Architecture The simple computer used to demonstrate pipelining is in fact more complicated than it needs to be. http://www.intel.com/intelpress/chapter-itanium.pdf 16 Vector Architecture A vector instruction operates on a set of data elements ?Typically elements in a data array separated by fixed stride ?Typically implemented as a load/store register architecture http://www.ece.cmu.edu/~ece548/handouts/16v_arch.pdf COSC 6385 Computer Architecture MIPS64 (I) ?Load-store architecture-32 64bit GPR registers (R0,R1,?R31) ?R0 contains always 0-32 64bit floating point registers (F0,F1,?F31) ?When using 32bit floating point http://www2.cs.uh.edu/~gabriel/cosc6385_f08/CA_03_ISA.pdf CSE 141 -Computer Architecture Fall 2003 has fixed 32 bit length z Basic ISA Types-Load-store-Reg-Mem-Stack-Accumulator Slide 17-12 Pramod Argade UCSD CSE 141, Fall 2003 Overview of MIPS ISA z 3-operand, load-store architecture z http://www.cs.ucsd.edu/classes/fa03/cse141/Lecture17.pdf A Bandwidth-Efficient Architecture for Media Processing To the programmer, Imagine is a load/store architecture for streams: one codes an application to load streams into the SRF, pass these streams through a number of computation kernels http://www.cs.rice.edu/~rixner/rixner_micro31.pdf Instruction Set Architecture EA(A) ?EA(A) + EA(B) 3 address add A B C EA(A) ?EA(B) + EA(C) Load/Store: 3 address add Ra RbRc Ra ?Rb+ Rc load Ra Rb Ra ?mem[Rb] store Ra Rb mem[Rb] ?Ra A load/store architecture http://www-cse.ucsd.edu/classes/fa05/cse240a/isa.pdf Very-Long Instruction Word (VLIW) Computer Architecture general-purpose Many, general-purpose MEMORY REFERENCES Bundled with operations in many different types of instructions Not bundled with operations, i.e., load/store architecture Not http://www.nxp.com/acrobat_download/other/vliw-wp.pdf Technical Reference Manual Feature Summary ? Small area, high clock frequency. 32-bit load/store AVR32A RISC architecture. 15 general-purpose 32-bit registers. 32-bit Stack Pointer, Program http://www.atmel.com/dyn/resources/prod_documents/doc32002.pdf The BLITZ Architecture in address x+3. Some other (non-BLITZ) computers use "Little Endian" order, in which the least significant byte is stored in the lowest numbered address. Load Store Architecture The http://web.cecs.pdx.edu/~harry/Blitz/version-1-0/BlitzArchitecture.pdf ECE/CS 552: INTRODUCTION TO COMPUTER ARCHITECTURE First Phase on Novmber 29,2007 (8 a.m.) and Second Phase on December 12,2007 1 The Architecture WISC-F07 isasimple, but powerful, 16-bit computer with a load/store architecture. http://ecow.engr.wisc.edu/cgi-bin/get/ece/552/ramanathan/project/project1.pdf The VIA Isaiah Architecture The store-to-load forwarding mechanisms are also very powerful, including, for example, the ability to merge a smaller store into larger load data. The VIA Isaiah Architecture also http://www.via.com.tw/en/downloads/whitepapers/processors/WP080124Isaiah-architecture-brief.pdf On the Operating Unit Size of Load/Store Architectures? We introduce astrict version of the concept of a load/store instruction set architecture in the setting of Maurermachines. We take the view that transformations on the states ofa http://www.science.uva.nl/~kmiddelb/sou.pdf The Instruction Set Architecture EA(C) Load/Store: 3 dd dd R Rb R R ? Rb + R 3 address add Ra Rb Rc Ra ? Rb + Rc load Ra Rb Ra ? mem[Rb] store Ra Rb mem[Rb] ? Ra CSE 240A Dean Tullsen A load/store architecture has http://www-cse.ucsd.edu/classes/wi08/cse240a/isa.pdf AVR32 MCU DSP RISC Feature Summary ? 32-bit load/store RISC architecture. Up to 15 general-purpose 32-bit registers. 32-bit Stack Pointer, Program Counter and Link Register reside in register http://www.atmel.com/dyn/resources/prod_documents/doc32000.pdf CSE 141 -Computer Architecture Spring 2005 the common case fast: encode constant within the instruction 3-20 Pramod Argade CSE 141, Spring, 2005 Overview of MIPS ISA * Fixed 32-bit instructions * 3-operand, load-store architecture * http://www.cse.ucsd.edu/classes/sp05/cse141/sp05_03.pdf CSE 141 Introduction to Computer Architecture Fall 2005 design demands good compromises:-Make the common case fast: 1-18 Pramod Argade CSE 141, Fall, 2005 Overview of MIPS ISA * Fixed 32-bit instructions * 3-operand, load-store architecture * 32 http://www.cse.ucsd.edu/classes/fa05/cse141/fa05_2.pdf The ARM Architecture Version 6 (ARMv6) ARM White Paper January 2002 Page 6 of 15 © ARM 2002 The ARM architecture is a load-store architecture, where the ARM core http://www.arm.com/pdfs/ARMv6_Architecture.pdf Computer Architecture Homework #1 Due: September 10, 2008 (W) (4 PM in ... ADD M ADD (X X + Y) b ADD (X Y + Z) b POP M STORE M PUSH M LOAD M MOVE (X Y) b MOVE (X Y) b 0 Address (Stack machine) 1 Address (Accumulator machine) 2 Address 3 Address Load/Store Architecture http://www.cs.uni.edu/~fienup/cs142f08/homework/hw1.pdf Chapter 1 Introduction Acknowledgments xix Preface xxi Foreword xxiii Chapter 1 Introduction 1 Concepts Leading to EPIC 3 Pipelining3 Load/Store Architecture 4 Cache6 Branch Prediction 8 Branch Elimination http://www.intel.com/intelpress/toc-itanium.pdf Overview of the SPARC Architecture 32,767 = 2,147,483,647 number = 32K-1 = 2G-1 most-2 7-2 15-2 31 negative = -128 = -32,768 = -2,147,483,648 number = -32K = -2G Load Store Architecture The SPARC uses a "load-store" architecture. http://web.cecs.pdx.edu/~harry/compilers/SPARCOverview.pdf MIPS32? Architecture For Programmers VolumeI: Introduction to the ... 2.7 Load/Store Architecture.. 13 2.8 http://www.ece.lsu.edu/ee4720/mips32v1.pdf Instruction Set Evolution in the Sixties: GPR, Stack, and Load-Store ... A family of computers based on a common ISA-*IBM 360, a General Register Machine ?*A pipelined machine with a fast clock (Supercomputer)-*CDC 6600, a Load/Store architecture http://ocw.mit.edu/ |
Similar load store architecture motorola 88000 instruction set reduced instruction set computing processor register dlx risc advanced load address table extract transform load atandt crisp superh power architecture jazelle lc 3 latticemico32 cisc arm11 lc 3 memory dependence prediction transport triggered architecture ict 1900 microarchitecture x86 architecture power4 memory barrier power3 client server hip architecture explicitly parallel instruction computing modified harvard architecture power proccesor register x86 assembly language st231 sparc mips architecture zilog z8 instruction pipeline stack machine via isaiah smart memories bitvault powerpc e600 powerpc e300 data structure alignment sethi ullman algorithm tricore microcode powerpc 601 pic24 |
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