'Normal execution' presentation slideshows

Machine-Level Representation of Programs ?

Machine-Level Representation of Programs ?. Outline. Data movement Data manipulation Control structure Suggested reading Chap 3.4, 3.5, 3.6. Indexed Addressing Mode Figure 3.3 P137. Most general form Imm ( E b , E i , s) M[Imm+ R[E b ]+ R[E i ]*s]

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Infer.NET Building software with intelligence

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Infer.NET Building software with intelligence

538 views • 41 slides

Using Branch Correlation to Identify Infeasible Paths for Anomaly Detection

Using Branch Correlation to Identify Infeasible Paths for Anomaly Detection. Xiaotong Zhuang Tao Zhang Santosh Pande. Presented by Qian Zhu. Motivation. Complete security is hard to achieve Buffer overflow attack Bounds checking is lacking

378 views • 30 slides

Advanced Program Design with C++

Advanced Program Design with C++. Part 10: Exception handling. Exception handling: introduction. Programs are meant to work correctly within their specifications . However, a program might be faced with unforeseen circumstances that are outside of its specifications.

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Pert 4: Control Structure

Pert 4: Control Structure. Tujuan. Memahami struktur kontrol program Dapat menerapkan: If While Do while For Dalam pembuatan program sederhana. Materi Hari ini.

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Beyond Reduction ...

Beyond Reduction. Busy Acquire. atomic void busy_acquire() { while (true) { if (CAS(m,0,1)) break; } }. if (m == 0) { m = 1; return true; } else { return false; }. Busy Acquire. atomic void busy_acquire() { while (true) { if (CAS(m,0,1)) break; } }. CAS(m,0,1). CAS(m,0,1).

347 views • 28 slides

Advanced Program Design with C++

Advanced Program Design with C++. Part 10: Exception handling. Exception handling: introduction. Programs are meant to work correctly within their specifications . However, a program might be faced with unforeseen circumstances that are outside of its specifications.

280 views • 28 slides

Advanced Program Design with C++

Advanced Program Design with C++. Part 10: Exception handling. Exception handling: introduction. Programs are meant to work correctly within their specifications . However, a program might be faced with unforeseen circumstances that are outside of its specifications.

286 views • 28 slides

Verifying Commit-Atomicity Using Model Checking

Verifying Commit-Atomicity Using Model Checking. Cormac Flanagan University of California, Santa Cruz. Model Checker. ?. ?. filesystem model. Model Construction. Model Checking of Software Models. Specification for filesystem.c. // filesystem.c void create(..) { ... }

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Interrupt Mechanisms in the 74xx PowerPC Architecture

Interrupt Mechanisms in the 74xx PowerPC Architecture. Porting Plan 9 to the PowerPC Architecture Ajay Surie Adam Wolbach. Definitions. MSR FOO FOO bit of MSR SRRx Save/Restore Register X [y, z) Memory, spanning y to z (not including z). Interrupt Classes.

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C H A P T E R S I X

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CS 152b Final Report

CS 152b Final Report. Group 6. Background.

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Commit-based Flag Commit (CFC)

Commit-based Flag Commit (CFC). Commit-based Flag Commit (CFC). Example:. Normal Execution. Commit-based Flag Commit (CFC). Example: T1 updates P2;. Normal Execution. Commit-based Flag Commit (CFC). Example: T1 updates P2; T1 updates P3;. Normal Execution.

85 views • 8 slides