'Operands' diaporamas de présentation

Programming for Linguists

Programming for Linguists. An Introduction to Python. Contact. Claudia Peersman claudia.peersman@ua.ac.be Lange Winkelstraat 40, room L202 (2 nd floor). Literature.

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2.5 Assembler / Linker

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Machine-Level Programming 1 Introduction

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EET 2261 Unit 2 HCS12 Architecture

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Dynamic Scheduling : Overcoming Data Hazards via Scoreboarding

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MUL Instruction

Implied operands:. MUL Instruction. The MUL (unsigned multiply) instruction multiplies an 8-, 16-, or 32-bit operand by either AL, AX, or EAX. The instruction formats are: MUL r/m8 MUL r/m16 MUL r/m32. 12345h * 1000h, using 32-bit operands:. mov eax,12345h mov ebx,1000h

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Chap. 10, Intermediate Representations

Chap. 10, Intermediate Representations. J. H. Wang Dec. 27, 2011. Outline. Overview Java Virtual Machine Static Single Assignment Form. Overview. Ch.7: AST Ch.8-9: Semantic analysis Ch.10: Intermediate representation Ch.11: Code generation for a virtual machine Ch.12: Runtime support

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William Stallings Computer Organization and Architecture

William Stallings Computer Organization and Architecture. Chapter 11 Instruction Sets: Addressing Modes and Formats. Opcode. Address Field 1. Address Field 2. Reference to operands. How to interpret address field values ? Example: LOAD B can be interpreted as

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Lecture 18: Instruction Level Parallelism

Lecture 18: Instruction Level Parallelism. Computer Engineering 585 Fall 2001. Processor Micro-arch. with Scoreboard. Registers. Data buses. FP mult. FP divide. FP add. Integer unit. Scoreboard. Control/. Control/. status. status. Four Stages of Scoreboard Control.

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PowerPC vs Pentium

PowerPC vs Pentium. CISC vs RISC. Intel Architecture CISC ~800 instructions Variable width instructions Variable number of operands PowerPC RISC ~250 instructions All 32 bits wide Virtually all have 3 operands. Standard 4-stage Pipeline. Narrow & Deep vs. Wide & Shallow. PowerPC G4.

287 views • 9 slides