Function set_memory_maps 

pub unsafe fn set_memory_maps(
    callback: retro_environment_t,
    data: retro_memory_map,
) -> bool

Unstable This environment call lets a libretro core tell the frontend about the memory maps this core emulates. This can be used to implement, for example, cheats in a core-agnostic way.

Should only be used by emulators; it doesn’t make much sense for anything else. It is recommended to expose all relevant pointers through retro_get_memory_* as well.

Can be called from Core::on_init and Core::on_load_game.

This feature is unstable and guarded by the unstable-env-commands feature flag.

Please be advised that this feature might change without further notice and no guarantees about its stability can be made.