-#define MOUNT_ROOT_RDONLY 0x000
-#define RAMDISK_FLAGS 0x004
-#define ORIG_ROOT_DEV 0x008
-#define LOADER_TYPE 0x00c
-#define INITRD_START 0x010
-#define INITRD_SIZE 0x014
-#define COMMAND_LINE 0x100
-
-#define RD_PROMPT (1<<15)
-#define RD_DOLOAD (1<<14)
-#define CMD_ARG_RD_PROMPT "prompt_ramdisk="
-#define CMD_ARG_RD_DOLOAD "load_ramdisk="
-