| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #ifndef _SH_SETUP_H | |
| #define _SH_SETUP_H | |
| #include <uapi/asm/setup.h> | |
| /* | |
| * This is set up by the setup-routine at boot-time | |
| */ | |
| #define PARAM ((unsigned char *)empty_zero_page) | |
| #define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000)) | |
| #define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004)) | |
| #define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008)) | |
| #define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c)) | |
| #define INITRD_START (*(unsigned long *) (PARAM+0x010)) | |
| #define INITRD_SIZE (*(unsigned long *) (PARAM+0x014)) | |
| /* ... */ | |
| #define COMMAND_LINE ((char *) (PARAM+0x100)) | |
| void sh_mv_setup(void); | |
| void check_for_initrd(void); | |
| void per_cpu_trap_init(void); | |
| #endif /* _SH_SETUP_H */ |