/arch/sh/include/asm/setup.h

http://github.com/mirrors/linux · C Header · 25 lines · 15 code · 5 blank · 5 comment · 0 complexity · f3b3dc12a8eb7e8ea2962204b4cb8c78 MD5 · raw file 

    

  1. /* SPDX-License-Identifier: GPL-2.0 */
    2. 

  2. #ifndef _SH_SETUP_H
    3. 

  3. #define _SH_SETUP_H
    4. 

  4. 

  5. #include <uapi/asm/setup.h>
    6. 

  6. 

  7. /*
    8. 

  8.  * This is set up by the setup-routine at boot-time
    9. 

  9.  */
    10. 

  10. #define PARAM	((unsigned char *)empty_zero_page)
    11. 

  11. 

  12. #define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000))
    13. 

  13. #define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004))
    14. 

  14. #define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008))
    15. 

  15. #define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c))
    16. 

  16. #define INITRD_START (*(unsigned long *) (PARAM+0x010))
    17. 

  17. #define INITRD_SIZE (*(unsigned long *) (PARAM+0x014))
    18. 

  18. /* ... */
    19. 

  19. #define COMMAND_LINE ((char *) (PARAM+0x100))
    20. 

  20. 

  21. void sh_mv_setup(void);
    22. 

  22. void check_for_initrd(void);
    23. 

  23. void per_cpu_trap_init(void);
    24. 

  24. 

  25. #endif /* _SH_SETUP_H */
    26.