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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-08-07 09:55:03 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-08-07 09:55:03 +0100
commit4fb8af10d0fd09372d52966b76922b9e82bbc950 (patch)
treed240e4d40357583e3f3eb228dccf20122a5b31ed /include/asm-ia64/delay.h
parentf44f82e8a20b98558486eb14497b2f71c78fa325 (diff)
parent64a99d2a8c3ed5c4e39f3ae1cc682aa8fd3977fc (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes
Diffstat (limited to 'include/asm-ia64/delay.h')
-rw-r--r--include/asm-ia64/delay.h88
1 files changed, 0 insertions, 88 deletions
diff --git a/include/asm-ia64/delay.h b/include/asm-ia64/delay.h
deleted file mode 100644
index a30a62f235e..00000000000
--- a/include/asm-ia64/delay.h
+++ /dev/null
@@ -1,88 +0,0 @@
-#ifndef _ASM_IA64_DELAY_H
-#define _ASM_IA64_DELAY_H
-
-/*
- * Delay routines using a pre-computed "cycles/usec" value.
- *
- * Copyright (C) 1998, 1999 Hewlett-Packard Co
- * David Mosberger-Tang <davidm@hpl.hp.com>
- * Copyright (C) 1999 VA Linux Systems
- * Copyright (C) 1999 Walt Drummond <drummond@valinux.com>
- * Copyright (C) 1999 Asit Mallick <asit.k.mallick@intel.com>
- * Copyright (C) 1999 Don Dugger <don.dugger@intel.com>
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/compiler.h>
-
-#include <asm/intrinsics.h>
-#include <asm/processor.h>
-
-static __inline__ void
-ia64_set_itm (unsigned long val)
-{
- ia64_setreg(_IA64_REG_CR_ITM, val);
- ia64_srlz_d();
-}
-
-static __inline__ unsigned long
-ia64_get_itm (void)
-{
- unsigned long result;
-
- result = ia64_getreg(_IA64_REG_CR_ITM);
- ia64_srlz_d();
- return result;
-}
-
-static __inline__ void
-ia64_set_itv (unsigned long val)
-{
- ia64_setreg(_IA64_REG_CR_ITV, val);
- ia64_srlz_d();
-}
-
-static __inline__ unsigned long
-ia64_get_itv (void)
-{
- return ia64_getreg(_IA64_REG_CR_ITV);
-}
-
-static __inline__ void
-ia64_set_itc (unsigned long val)
-{
- ia64_setreg(_IA64_REG_AR_ITC, val);
- ia64_srlz_d();
-}
-
-static __inline__ unsigned long
-ia64_get_itc (void)
-{
- unsigned long result;
-
- result = ia64_getreg(_IA64_REG_AR_ITC);
- ia64_barrier();
-#ifdef CONFIG_ITANIUM
- while (unlikely((__s32) result == -1)) {
- result = ia64_getreg(_IA64_REG_AR_ITC);
- ia64_barrier();
- }
-#endif
- return result;
-}
-
-extern void ia64_delay_loop (unsigned long loops);
-
-static __inline__ void
-__delay (unsigned long loops)
-{
- if (unlikely(loops < 1))
- return;
-
- ia64_delay_loop (loops - 1);
-}
-
-extern void udelay (unsigned long usecs);
-
-#endif /* _ASM_IA64_DELAY_H */