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Tag Archives: elf
Understanding Arm Cortex-M Intel-Hex (ihex) files
Director at Feabhas Limited
Co-Founder and Director of Feabhas since 1995.
Niall has been designing and programming embedded systems for over 30 years. He has worked in different sectors, including aerospace, telecomms, government and banking.
His current interest lie in IoT Security and Agile for Embedded Systems.
Niall has been designing and programming embedded systems for over 30 years. He has worked in different sectors, including aerospace, telecomms, government and banking.
His current interest lie in IoT Security and Agile for Embedded Systems.
Latest posts by Niall Cooling (see all)
- Navigating Memory in C++: A Guide to Using std::uintptr_t for Address Handling - February 22, 2024
- Embedded Expertise: Beyond Fixed-Size Integers; Exploring Fast and Least Types - January 15, 2024
- Disassembling a Cortex-M raw binary file with Ghidra - December 20, 2022
Creating a flash image
The primary purpose of the ihex file in the embedded space is to create a file that is used to program/reprogram a target system. There are various file formats around, with the Intel Hex (ihex) format being among the most widely used.
The output of the linker stage of a build process is typically to generate a .elf file (Executable and Linkable Format). Many debuggers and programmers can work directly with the ELF file format. However, in many […]
Static and Dynamic Libraries on Linux
Director at Feabhas Limited
Co-Founder and Director of Feabhas since 1995.
Niall has been designing and programming embedded systems for over 30 years. He has worked in different sectors, including aerospace, telecomms, government and banking.
His current interest lie in IoT Security and Agile for Embedded Systems.
Niall has been designing and programming embedded systems for over 30 years. He has worked in different sectors, including aerospace, telecomms, government and banking.
His current interest lie in IoT Security and Agile for Embedded Systems.
Latest posts by Niall Cooling (see all)
- Navigating Memory in C++: A Guide to Using std::uintptr_t for Address Handling - February 22, 2024
- Embedded Expertise: Beyond Fixed-Size Integers; Exploring Fast and Least Types - January 15, 2024
- Disassembling a Cortex-M raw binary file with Ghidra - December 20, 2022
A Quickstart Guide
We’re going to look at how to create and use libraries on Linux and try to gain some insight on how libraries work behind the scenes.
Decisions Decisions!
Often when working with 3rd party code you may be limited on the options available. Some well known open-source projects have dual-licensed binaries that dictate different terms for static or dynamic linking.
Writing a library is a good way to provide an interface to customers, get code reuse and can be […]