score: Simplify <rtems/score/cpuatomic.h>

Add proper license and copyright.

17 files changed, 102 insertions, 510 deletions

diff --git a/cpukit/score/cpu/arm/rtems/score/cpuatomic.h b/cpukit/score/cpu/arm/rtems/score/cpuatomic.h
index 77b9a81580..30012456b2 100644
--- a/cpukit/score/cpu/arm/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/arm/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for arm and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/avr/rtems/score/cpuatomic.h b/cpukit/score/cpu/avr/rtems/score/cpuatomic.h
index f35cdb8e82..30012456b2 100644
--- a/cpukit/score/cpu/avr/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/avr/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for avr and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/bfin/rtems/score/cpuatomic.h b/cpukit/score/cpu/bfin/rtems/score/cpuatomic.h
index e293458b26..30012456b2 100644
--- a/cpukit/score/cpu/bfin/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/bfin/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for bfin and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/h8300/rtems/score/cpuatomic.h b/cpukit/score/cpu/h8300/rtems/score/cpuatomic.h
index 760bbb4a4d..30012456b2 100644
--- a/cpukit/score/cpu/h8300/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/h8300/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for h8300 and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/i386/rtems/score/cpuatomic.h b/cpukit/score/cpu/i386/rtems/score/cpuatomic.h
index 1656a8f49b..30012456b2 100644
--- a/cpukit/score/cpu/i386/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/i386/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for i386 and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/lm32/rtems/score/cpuatomic.h b/cpukit/score/cpu/lm32/rtems/score/cpuatomic.h
index 5886f4ed1e..30012456b2 100644
--- a/cpukit/score/cpu/lm32/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/lm32/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for lm32 and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/m32c/rtems/score/cpuatomic.h b/cpukit/score/cpu/m32c/rtems/score/cpuatomic.h
index 6264b902df..30012456b2 100644
--- a/cpukit/score/cpu/m32c/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/m32c/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for m32c and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/m32r/rtems/score/cpuatomic.h b/cpukit/score/cpu/m32r/rtems/score/cpuatomic.h
index 58b1e5608c..30012456b2 100644
--- a/cpukit/score/cpu/m32r/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/m32r/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for m32r and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/m68k/rtems/score/cpuatomic.h b/cpukit/score/cpu/m68k/rtems/score/cpuatomic.h
index 92fc4db30c..30012456b2 100644
--- a/cpukit/score/cpu/m68k/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/m68k/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for m68k and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/mips/rtems/score/cpuatomic.h b/cpukit/score/cpu/mips/rtems/score/cpuatomic.h
index 8f2c8bd920..30012456b2 100644
--- a/cpukit/score/cpu/mips/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/mips/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for mips and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/moxie/rtems/score/cpuatomic.h b/cpukit/score/cpu/moxie/rtems/score/cpuatomic.h
index 23d0b09ff2..30012456b2 100644
--- a/cpukit/score/cpu/moxie/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/moxie/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for moxie and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/nios2/rtems/score/cpuatomic.h b/cpukit/score/cpu/nios2/rtems/score/cpuatomic.h
index 354a70db83..30012456b2 100644
--- a/cpukit/score/cpu/nios2/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/nios2/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for nios2 and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/powerpc/rtems/score/cpuatomic.h b/cpukit/score/cpu/powerpc/rtems/score/cpuatomic.h
index 7588586c0d..30012456b2 100644
--- a/cpukit/score/cpu/powerpc/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/powerpc/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for powerpc and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/sh/rtems/score/cpuatomic.h b/cpukit/score/cpu/sh/rtems/score/cpuatomic.h
index 635406bc0d..30012456b2 100644
--- a/cpukit/score/cpu/sh/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/sh/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for sh and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/sparc/rtems/score/cpuatomic.h b/cpukit/score/cpu/sparc/rtems/score/cpuatomic.h
index 001032022b..30012456b2 100644
--- a/cpukit/score/cpu/sparc/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/sparc/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for sparc and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/sparc64/rtems/score/cpuatomic.h b/cpukit/score/cpu/sparc64/rtems/score/cpuatomic.h
index c74d75c261..30012456b2 100644
--- a/cpukit/score/cpu/sparc64/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/sparc64/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for sparc64 and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */
diff --git a/cpukit/score/cpu/v850/rtems/score/cpuatomic.h b/cpukit/score/cpu/v850/rtems/score/cpuatomic.h
index 514321935a..30012456b2 100644
--- a/cpukit/score/cpu/v850/rtems/score/cpuatomic.h
+++ b/cpukit/score/cpu/v850/rtems/score/cpuatomic.h
@@ -1,38 +1,14 @@
-/**
- * @file  rtems/score/cpuatomic.h
+/*
+ * COPYRIGHT (c) 2012-2013 Deng Hengyi.
  *
- * This include file implements the atomic operations for v850 and defines
- * atomic data types which are used by the atomic operations API file. This
- * file should use fixed name cpuatomic.h and should be included in atomic
- * operations API file atomic.h. If the architecture works at the UP mode it
- * will not define atomic ops. If the architecture works at SMP mode, most of
- * the parts of implementations are based on stdatomic.h.
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
  */
 
 #ifndef _RTEMS_SCORE_ATOMIC_CPU_H
 #define _RTEMS_SCORE_ATOMIC_CPU_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup RTEMS atomic implementation
- *
- */
-
-/**@{*/
-
-#if !defined(RTEMS_SMP)
-# error "Now atomic implementation only supports SMP mode."
-#else
 #include <rtems/score/cpustdatomic.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
 
-/**@}*/
-#endif
-/*  end of include file */
+#endif /* _RTEMS_SCORE_ATOMIC_CPU_H */