John Schwartzman

Assembly Language Reimagined

Programming the Intel X64 Microprocessor in Linux

• Broschiertes Buch

Produktbeschreibung

Learning assembly language won’t make you a faster programmer. It won’t enable you to create portable, write-once, run-anywhere programs. So why learn it? The answer is that it will make you a better programmer. Author John Schwartzman takes a fresh look at low-level programming and explores how to write programs using the BIOS and glibc. This laboratory-based book aids the writing of high-level structured programs by showing what the processor can and can’t do and how it does it. You’ll take apart high-level structured C/C++ and show what the CPU is doing at every stage of the program. The book introduces programs and activities throughout the development process, providing sample code, makefiles, and shell scripts for each example program. With the help of Assembly Language Reimagined you’ll become a more capable and versatile computer engineer. You will:  * Explore a new perspective on the Intel x64 microprocessor for low-level programming * Understand what a processor is doing while a high-level structured computer language program is being run * See why assembly language programming is essential for every serious student of computer science

Produktdetails

• Verlag: Apress / Apress L.P.
• Erscheinungstermin: 11. Dezember 2025
• Englisch
• ISBN-13: 9798868817236
• Artikelnr.: 74729619

Autorenporträt

John Swartzmann is a Software Engineer with over 40+ years of industy and teaching experience of hands-on coding and design, and management of groups in tech companies large and small andba regular writer and contributor to Linux Magazine and Linux Format     

Inhaltsangabe

1: Using BIOS Services.
2: Using BIOS Services.
3: Prefer glibc Over Calls to the BIOS.
4: Passing Information to a Program on the Command Line.
5: Using Macros and Passing Arguments on the Stack.
6: Conditional Compilation and Conditional Builds.
7: Recursion.
8: Using Floating Point Registers.
9: The commaSeperate Utility Program.
10: The hhmmss Utility Program.
11: Creating a Shared Library.
12: Sorting an Array of Integers.
13: Sorting and Array of Strings.
14: Finding, Reading and Sorting File and Directory Information.
15: Creating and Solving a Linked List.
16: Creating and Sorting a Linked List.
17: Reading and Sorting File and Directory.
18: Reading File and Directory Information.
Afterword.
Appendix A.