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| author |   Paul Mundt <lethal@linux-sh.org> | 2007-10-30 17:32:08 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2007-10-30 17:32:08 +0900 |
| commit | 69d1ef4caf77da7164d3e392bf0a8057b42cf26e (patch) | |
| tree | fe668f08b4f4cdbfdd17768a4b92dd5d76f19658 /include | |
| parent | sh: Use generic SMP_CACHE_BYTES/L1_CACHE_ALIGN. (diff) | |
| download | linux-dev-69d1ef4caf77da7164d3e392bf0a8057b42cf26e.tar.xz linux-dev-69d1ef4caf77da7164d3e392bf0a8057b42cf26e.zip | |
sh: Move zero page param defs somewhere sensible.
Follows s390 and others.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-sh/setup.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/asm-sh/setup.h b/include/asm-sh/setup.h index 586a9711a75d..55a2bd328d99 100644 --- a/include/asm-sh/setup.h +++ b/include/asm-sh/setup.h @@ -5,6 +5,20 @@ #ifdef __KERNEL__ +/* + * 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)) + int setup_early_printk(char *); void sh_mv_setup(void); |