TQ2440 Study Notes —— 11. Basic knowledge of embedded programming [arm-linux-objcopy, objdump options]-EEWORLD

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1. arm-linux-objcopy option

arm-linux-objcopy is used to copy the contents of a target file to another file. The destination file can be output in a format different from the source file, that is, format conversion can be performed.

arm-linux-objcopy is often used to convert executable files in ELF format into binary files.

The usage format of arm-linux-objcopy is as follows:

2. arm-linux-objdump options

arm-linux-objdump is used to display binary file information, often used to view disassembled code

Use the following format:

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