qemu/linux-user/xtensa/target_flat.h

#ifndef LINUX_USER_XTENSA_TARGET_FLAT_H
#define LINUX_USER_XTENSA_TARGET_FLAT_H

#define flat_argvp_envp_on_stack()                           0
#define flat_reloc_valid(reloc, size)                        ((reloc) <= (size))
#define flat_old_ram_flag(flag)                              (flag)
#define flat_get_relocate_addr(relval)                       (relval)
#define flat_get_addr_from_rp(rp, relval, flags, persistent) (rp)
#define flat_set_persistent(relval, persistent)              (*persistent)
#define flat_put_addr_at_rp(rp, addr, relval)                put_user_ual(addr, rp)

#endif