|  | /* If your arch needs to do custom stuff, create your own target_flat.h | 
|  | * header file in linux-user/<your arch>/ | 
|  | */ | 
|  |  | 
|  | #ifndef LINUX_USER_TARGET_FLAT_H | 
|  | #define LINUX_USER_TARGET_FLAT_H | 
|  |  | 
|  | #define flat_argvp_envp_on_stack()                           1 | 
|  | #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 |