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-cris/delay.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-cris/delay.h')
-rw-r--r-- | include/asm-cris/delay.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/asm-cris/delay.h b/include/asm-cris/delay.h new file mode 100644 index 000000000000..efc41aad4845 --- /dev/null +++ b/include/asm-cris/delay.h | |||
@@ -0,0 +1,24 @@ | |||
1 | #ifndef _CRIS_DELAY_H | ||
2 | #define _CRIS_DELAY_H | ||
3 | |||
4 | /* | ||
5 | * Copyright (C) 1998-2002 Axis Communications AB | ||
6 | * | ||
7 | * Delay routines, using a pre-computed "loops_per_second" value. | ||
8 | */ | ||
9 | |||
10 | #include <asm/arch/delay.h> | ||
11 | |||
12 | /* Use only for very small delays ( < 1 msec). */ | ||
13 | |||
14 | extern unsigned long loops_per_usec; /* arch/cris/mm/init.c */ | ||
15 | |||
16 | extern __inline__ void udelay(unsigned long usecs) | ||
17 | { | ||
18 | __delay(usecs * loops_per_usec); | ||
19 | } | ||
20 | |||
21 | #endif /* defined(_CRIS_DELAY_H) */ | ||
22 | |||
23 | |||
24 | |||