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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /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.h27
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
12struct 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
23extern int bit_map_string_get(struct bit_map *t, int len, int align);
24extern void bit_map_clear(struct bit_map *t, int offset, int len);
25extern void bit_map_init(struct bit_map *t, unsigned long *map, int size);
26
27#endif /* defined(_SPARC_BITEXT_H) */