diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-sparc/bitext.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-sparc/bitext.h')
-rw-r--r-- | include/asm-sparc/bitext.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/asm-sparc/bitext.h b/include/asm-sparc/bitext.h new file mode 100644 index 000000000000..297b2f2fcb49 --- /dev/null +++ b/include/asm-sparc/bitext.h | |||
@@ -0,0 +1,27 @@ | |||
1 | /* | ||
2 | * bitext.h: Bit string operations on the sparc, specific to architecture. | ||
3 | * | ||
4 | * Copyright 2002 Pete Zaitcev <zaitcev@yahoo.com> | ||
5 | */ | ||
6 | |||
7 | #ifndef _SPARC_BITEXT_H | ||
8 | #define _SPARC_BITEXT_H | ||
9 | |||
10 | #include <linux/spinlock.h> | ||
11 | |||
12 | struct bit_map { | ||
13 | spinlock_t lock; | ||
14 | unsigned long *map; | ||
15 | int size; | ||
16 | int used; | ||
17 | int last_off; | ||
18 | int last_size; | ||
19 | int first_free; | ||
20 | int num_colors; | ||
21 | }; | ||
22 | |||
23 | extern int bit_map_string_get(struct bit_map *t, int len, int align); | ||
24 | extern void bit_map_clear(struct bit_map *t, int offset, int len); | ||
25 | extern void bit_map_init(struct bit_map *t, unsigned long *map, int size); | ||
26 | |||
27 | #endif /* defined(_SPARC_BITEXT_H) */ | ||