llext_load_param Struct Reference

Advanced llext_load parameters. More...

#include <llext.h>

Data Fields
bool	relocate_local
	Perform local relocation.
bool	pre_located
	Use the virtual symbol addresses from the ELF, not addresses within the memory buffer, when calculating relocation targets.
bool(*	section_detached )(const elf_shdr_t *shdr)
	Extensions can implement custom ELF sections to be loaded in specific memory regions, detached from other sections of compatible types.

Detailed Description

Advanced llext_load parameters.

This structure contains advanced parameters for llext_load.

Field Documentation

pre_located

bool llext_load_param::pre_located

Use the virtual symbol addresses from the ELF, not addresses within the memory buffer, when calculating relocation targets.

It also means, that the application will take care to place the extension at those pre-defined addresses, so the LLEXT core doesn't have to do any allocation and copying internally.

relocate_local

bool llext_load_param::relocate_local

Perform local relocation.

section_detached

bool(* llext_load_param::section_detached) (const elf_shdr_t *shdr)

Extensions can implement custom ELF sections to be loaded in specific memory regions, detached from other sections of compatible types.

This optional callback checks whether a section should be detached.

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The documentation for this struct was generated from the following file:

• zephyr/llext/llext.h