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