Overview
Teaches how to use x64 assembly language to write low-level code for performance-critical programs
Shows how to compile and execute low-level code in C inside the Intel 64 hardware and OS framework
Provides practice of a variety of optimization, debugging, and performance-gain techniques
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Table of contents (22 chapters)
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Front Matter
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Assembly Language and Computer Architecture
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Front Matter
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The C Programming Language
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Front Matter
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Between C and Assembly
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Front Matter
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Keywords
- von Neumann architecture
- protection rings
- procedure calling sequences
- endianness
- RISC
- compilation cycle
- finite automatons
- Forth compiler
- nonstrict dynamic typing
- polymorphism in C
- function pointers
- string literals
- BMP format
- calling conventions
- memory allocator
- stack overflow
- stack frames
- stack guard
- return value optimization
- debugging with gdb
About this book
Learn Intel 64 assembly language and architecture, become proficient in C, and understand how the programs are compiled and executed down to machine instructions, enabling you to write robust, high-performance code.
Low-Level Programming explains Intel 64 architecture as the result of von Neumann architecture evolution. The book teaches the latest version of the C language (C11) and assembly language from scratch. It covers the entire path from source code to program execution, including generation of ELF object files, and static and dynamic linking. Code examples and exercises are included along with the best code practices. Optimization capabilities and limits of modern compilers are examined, enabling you to balance between program readability and performance. The use of various performance-gain techniques is demonstrated, such as SSE instructions and pre-fetching. Relevant Computer Science topics such as models of computation and formal grammars are addressed, and their practical value explained.
What You'll Learn
Low-Level Programming teaches programmers to:
- Freely write in assembly language
- Understand the programming model of Intel 64
- Write maintainable and robust code in C11
- Follow the compilation process and decipher assembly listings
- Debug errors in compiled assembly code
- Use appropriate models of computation to greatly reduce program complexity
- Write performance-critical code
- Comprehend the impact of a weak memory model in multi-threaded applications
Who This Book Is For
Intermediate to advanced programmers and programming students
Authors and Affiliations
About the author
Igor Zhirkov teaches his highly successful “System Programming Languages” course at ITMO University in Saint Petersburg. He studied at Saint Petersburg Academic University and received his master degree from ITMO University. Currently, he is doing research in verified C refactorings as part of his PhD thesis and formalization of Bulk Synchronous Parallelism library in C at IMT Atlantique in Nantes, France. His main interests are low-level programming, programming language theory, and type theory.
Bibliographic Information
Book Title: Low-Level Programming
Book Subtitle: C, Assembly, and Program Execution on Intel® 64 Architecture
Authors: Igor Zhirkov
DOI: https://doi.org/10.1007/978-1-4842-2403-8
Publisher: Apress Berkeley, CA
eBook Packages: Professional and Applied Computing, Professional and Applied Computing (R0), Apress Access Books
Copyright Information: Igor Zhirkov 2017
Softcover ISBN: 978-1-4842-2402-1Published: 29 June 2017
eBook ISBN: 978-1-4842-2403-8Published: 27 June 2017
Edition Number: 1
Number of Pages: XXVI, 435
Number of Illustrations: 43 b/w illustrations, 4 illustrations in colour
Topics: Programming Languages, Compilers, Interpreters, Processor Architectures, Programming Techniques