Abstract
This chapter introduces pointers. We rewrite our arithmetic program from Chapter 1 using pointers, use the GDB debugger to execute instructions individually and watch changes to memory. We also learn GDB commands to show the contents of registers and variables.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2023 The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature
About this chapter
Cite this chapter
Vostokov, D. (2023). Pointers. In: Foundations of ARM64 Linux Debugging, Disassembling, and Reversing. Apress, Berkeley, CA. https://doi.org/10.1007/978-1-4842-9082-8_4
Download citation
DOI: https://doi.org/10.1007/978-1-4842-9082-8_4
Published:
Publisher Name: Apress, Berkeley, CA
Print ISBN: 978-1-4842-9081-1
Online ISBN: 978-1-4842-9082-8
eBook Packages: Professional and Applied ComputingProfessional and Applied Computing (R0)Apress Access Books