1 #ifndef _SH_SETUP_H 2 #define _SH_SETUP_H 3 4 #define COMMAND_LINE_SIZE 256 5 6 #ifdef __KERNEL__ 7 8 /* 9 * This is set up by the setup-routine at boot-time 10 */ 11 #define PARAM ((unsigned char *)empty_zero_page) 12 13 #define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000)) 14 #define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004)) 15 #define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008)) 16 #define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c)) 17 #define INITRD_START (*(unsigned long *) (PARAM+0x010)) 18 #define INITRD_SIZE (*(unsigned long *) (PARAM+0x014)) 19 /* ... */ 20 #define COMMAND_LINE ((char *) (PARAM+0x100)) 21 22 int setup_early_printk(char *); 23 void sh_mv_setup(void); 24 25 #endif /* __KERNEL__ */ 26 27 #endif /* _SH_SETUP_H */ 28