1 /* 2 * (C) Copyright 2010 3 * Renesas Solutions Corp. 4 * Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef _ASM_ZIMAGE_H_ 10 #define _ASM_ZIMAGE_H_ 11 12 #define MOUNT_ROOT_RDONLY 0x000 13 #define RAMDISK_FLAGS 0x004 14 #define ORIG_ROOT_DEV 0x008 15 #define LOADER_TYPE 0x00c 16 #define INITRD_START 0x010 17 #define INITRD_SIZE 0x014 18 #define COMMAND_LINE 0x100 19 20 #define RD_PROMPT (1<<15) 21 #define RD_DOLOAD (1<<14) 22 #define CMD_ARG_RD_PROMPT "prompt_ramdisk=" 23 #define CMD_ARG_RD_DOLOAD "load_ramdisk=" 24 25 #endif 26