'Mips code' diaporamas de présentation

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Assembly Languages & MIPS ISA

Assembly Languages & MIPS ISA. CS465 Lecture 2. Outline. Introduction to assembly languages MIPS instruction set architecture MIPS basic instructions Arithmetic instructions Data transfer instructions Control instructions Logical operations MIPS instruction format

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CS231 Assembly Wrapup, Pointers Revisited

CS231 Assembly Wrapup, Pointers Revisited. C program: foo.c. Compiler. Assembly program: foo.s. Assembler. Object(mach lang module): foo.o. Linker. lib.o. Executable(mach lang pgm): a.out. Loader. Memory. Review (1/3). Resolving References (1/2).

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CS231 Assembly Wrapup, Pointers Revisited

CS231 Assembly Wrapup, Pointers Revisited. C program: foo.c. Compiler. Assembly program: foo.s. Assembler. Object(mach lang module): foo.o. Linker. lib.o. Executable(mach lang pgm): a.out. Loader. Memory. Review (1/3). Resolving References (1/2).

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CS61C - Machine Structures Lecture 12 - Assembly Wrapup, Pointers Revisited

CS61C - Machine Structures Lecture 12 - Assembly Wrapup, Pointers Revisited. October 6, 2000 David Patterson http://www-inst.eecs.berkeley.edu/~cs61c/. C program: foo.c. Compiler. Assembly program: foo.s. Assembler. Object(mach lang module): foo.o. Linker. lib.o.

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Chapter 2 Instructions: Language of the Computer

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Machine Instructions:

Machine Instructions:. Language of the Machine Lowest level of programming, control directly the hardware Assembly instructions are symbolic versions of machine instructions More primitive than higher level languages Very restrictive

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Instruction Level Parallelism

We now concentrate on promoting instruction level parallelism (ILP) in order to further improve pipeline performance ILP: amount of parallelism in a basic block of code code without branches, or code between branches given that branches make up about 15%-25% of all code in our MIPS examples

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comp.nus.sg/~cs2100/

http://www.comp.nus.edu.sg/~cs2100/. Lecture #11. The Processor: Datapath. Lecture # 11a: Processor: Datapath. The Complete Datapath ! Brief Recap From C to Execution 3.1 Writing C Program 3.2 Compiling to MIPS 3.3 Assembling to Binaries 3.4 Execution ( Datapath ).

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Compiler Construction

Compiler Construction. Vana Doufexi vdoufexi@cs.northwestern.edu office #317 @ CS dept. Administrative info. class webpage http://www.cs.northwestern.edu/academics/courses/322 contains: news staff information lecture notes & other handouts homeworks & manuals policies, grades

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CPEG323 Homework Review I

CPEG323 Homework Review I. Long Chen October, 17 th , 2005. Homework 1. Basic Computer Terms Problem 1: Find the correct word that best matches the given description Problem 2: Classify the items into the categories

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Linked Lists in MIPS

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Decoding Machine Language ???

Decoding Machine Language ???. Jen-Chang Liu, Spring 200 6 Adapted from http://www-inst.eecs.berkeley.edu/~cs61c/. 6. 5. 5. 5. 5. 6. R. opcode. target address. I. J. opcode. opcode. 6. rs. rs. 5. rt. rt. 5. rd. immediate. shamt. 16. funct. 26. 6. Review.

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Ch. 9 Objects

Ch. 9 Objects. Objects. Bundle data and functions (methods) Multiple data members per object Multiple methods per object Assembly language implementation?. class Foobar{ int x; char y; int z; }; //global variables Foobar f; Foobar g;. .data .align 2

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