Index: uspace/lib/c/arch/sparc64/include/libarch/atomic.h
===================================================================
--- uspace/lib/c/arch/sparc64/include/libarch/atomic.h	(revision d51cca81f54dcd276fed68e8d36c097fe888f846)
+++ 	(revision )
@@ -1,108 +1,0 @@
-/*
- * Copyright (c) 2005 Jakub Jermar
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * - The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/** @addtogroup libcsparc64
- * @{
- */
-/** @file
- */
-
-#ifndef LIBC_sparc64_ATOMIC_H_
-#define LIBC_sparc64_ATOMIC_H_
-
-#define LIBC_ARCH_ATOMIC_H_
-
-#include <atomicdflt.h>
-#include <stdint.h>
-
-/** Atomic add operation.
- *
- * Use atomic compare and swap operation to atomically add signed value.
- *
- * @param val Atomic variable.
- * @param i   Signed value to be added.
- *
- * @return Value of the atomic variable as it existed before addition.
- *
- */
-static inline atomic_count_t atomic_add(atomic_t *val, atomic_count_t i)
-{
-	atomic_count_t a;
-	atomic_count_t b;
-
-	do {
-		volatile uintptr_t ptr = (uintptr_t) &val->count;
-
-		a = *((atomic_count_t *) ptr);
-		b = a + i;
-
-		asm volatile (
-		    "casx %0, %2, %1\n"
-		    : "+m" (*((atomic_count_t *) ptr)),
-		      "+r" (b)
-		    : "r" (a)
-		);
-	} while (a != b);
-
-	return a;
-}
-
-static inline atomic_count_t atomic_preinc(atomic_t *val)
-{
-	return atomic_add(val, 1) + 1;
-}
-
-static inline atomic_count_t atomic_postinc(atomic_t *val)
-{
-	return atomic_add(val, 1);
-}
-
-static inline atomic_count_t atomic_predec(atomic_t *val)
-{
-	return atomic_add(val, -1) - 1;
-}
-
-static inline atomic_count_t atomic_postdec(atomic_t *val)
-{
-	return atomic_add(val, -1);
-}
-
-static inline void atomic_inc(atomic_t *val)
-{
-	(void) atomic_add(val, 1);
-}
-
-static inline void atomic_dec(atomic_t *val)
-{
-	(void) atomic_add(val, -1);
-}
-
-#endif
-
-/** @}
- */