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authorJesper Nilsson <jesper.nilsson@axis.com>2008-10-21 17:45:58 +0200
committerJesper Nilsson <jesper.nilsson@axis.com>2008-10-29 17:29:44 +0100
commit556dcee7b829e5c350c3ffdbdb87a8b15aa3c5d3 (patch)
tree26485b0d92eedcba6c0c96d4069469041aaf7106 /arch/cris/include/asm/delay.h
parent242bfafc8e42da4697c1e2dea108049d14dbac4b (diff)
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[CRIS] Move header files from include to arch/cris/include.
Change all users of header files to correct path. Remove some unneeded headers for arch-v32. Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Diffstat (limited to 'arch/cris/include/asm/delay.h')
-rw-r--r--arch/cris/include/asm/delay.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/cris/include/asm/delay.h b/arch/cris/include/asm/delay.h
new file mode 100644
index 0000000..75ec581
--- /dev/null
+++ b/arch/cris/include/asm/delay.h
@@ -0,0 +1,27 @@
+#ifndef _CRIS_DELAY_H
+#define _CRIS_DELAY_H
+
+/*
+ * Copyright (C) 1998-2002 Axis Communications AB
+ *
+ * Delay routines, using a pre-computed "loops_per_second" value.
+ */
+
+#include <arch/delay.h>
+
+/* Use only for very small delays ( < 1 msec). */
+
+extern unsigned long loops_per_usec; /* arch/cris/mm/init.c */
+
+/* May be defined by arch/delay.h. */
+#ifndef udelay
+static inline void udelay(unsigned long usecs)
+{
+ __delay(usecs * loops_per_usec);
+}
+#endif
+
+#endif /* defined(_CRIS_DELAY_H) */
+
+
+