When I pass an object such as an image to an @micropython.asm_thumb method, what does the number represent?
Is it a pointer to the underlying object, or is it a pointer to some sort of micro python object handle?
If it’s a pointer, are some types of memory protected so you cannot access them?
I’ve tried passing an image hoping I get a reference to an image_t, but when I access the memory at the passed pointer it always returns 0.