Loading the process from e.g. an ELF file

[github-actions[bot]]

We have to look up the structure of an ELF file and prepare the user memory mapping according to it. Then we can load the program and it's data to proper places and create a process out of it.

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https://github.com/0xffset/rOSt/blob/95894c24dfbb6fca1113ab23d5b5feb8d5f28363/kernel/src/processes/process.rs#L42-L47

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This issue was generated by todo-issue based on a TODO comment in 95894c24dfbb6fca1113ab23d5b5feb8d5f28363.

[michalusio]

Could be useful: elf_rs