Initialize a memory walk state structure
#include <qvm/gasp.h>
void gasp_walk_init(struct gasp_walk_state *const gws, const struct guest_system *const gsp, uint64_t const max_length, unsigned const flags)
This function initializes a structure so you can start walking through the list of RAM/ROM blocks of memory in the guest's address space. Call this function before using gasp_walk_next().