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Subject[PATCH 18/27] score: create head files uaccess.h unaligned.h unistd.h user.h
From
Date
From dccb8b53daf3a5a6e312aabcabdab42b558f95e6 Mon Sep 17 00:00:00 2001
From: Chen Liqin <liqin.chen@sunplusct.com>
Date: Tue, 9 Jun 2009 13:43:15 +0800
Subject: [PATCH 18/27] score: create head files uaccess.h unaligned.h
unistd.h user.h


Signed-off-by: Chen Liqin <liqin.chen@sunplusct.com>
---
arch/score/include/asm/uaccess.h | 27 +++++++++++++++++++++++++++
arch/score/include/asm/unaligned.h | 11 +++++++++++
arch/score/include/asm/unistd.h | 12 ++++++++++++
arch/score/include/asm/user.h | 4 ++++
4 files changed, 54 insertions(+), 0 deletions(-)
create mode 100644 arch/score/include/asm/uaccess.h
create mode 100644 arch/score/include/asm/unaligned.h
create mode 100644 arch/score/include/asm/unistd.h
create mode 100644 arch/score/include/asm/user.h

diff --git a/arch/score/include/asm/uaccess.h
b/arch/score/include/asm/uaccess.h
new file mode 100644
index 0000000..43ce28a
--- /dev/null
+++ b/arch/score/include/asm/uaccess.h
@@ -0,0 +1,27 @@
+#ifndef _ASM_SCORE_UACCESS_H
+#define _ASM_SCORE_UACCESS_H
+/*
+ * Copyright (C) 2006 Atmark Techno, Inc.
+ *
+ * This file is subject to the terms and conditions of the GNU General
Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+struct pt_regs;
+extern int fixup_exception(struct pt_regs *regs);
+
+#ifndef __ASSEMBLY__
+
+#define __range_ok(addr, size) \
+ ((((unsigned long)(addr) >= 0x80000000) \
+ || ((unsigned long)(size) > 0x80000000) \
+ || (((unsigned long)(addr) + (unsigned long)(size)) >
0x80000000)))
+
+#define __access_ok(addr, size) \
+ (__range_ok((addr), (size)) == 0)
+
+#include <asm-generic/uaccess.h>
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_SCORE_UACCESS_H */
diff --git a/arch/score/include/asm/unaligned.h
b/arch/score/include/asm/unaligned.h
new file mode 100644
index 0000000..4b8fec0
--- /dev/null
+++ b/arch/score/include/asm/unaligned.h
@@ -0,0 +1,11 @@
+#ifndef _ASM_SCORE_UNALIGNED_H
+#define _ASM_SCORE_UNALIGNED_H
+
+#include <linux/unaligned/le_struct.h>
+#include <linux/unaligned/be_byteshift.h>
+#include <linux/unaligned/generic.h>
+
+#define get_unaligned __get_unaligned_le
+#define put_unaligned __put_unaligned_le
+
+#endif /* _ASM_SCORE_UNALIGNED_H */
diff --git a/arch/score/include/asm/unistd.h
b/arch/score/include/asm/unistd.h
new file mode 100644
index 0000000..0cbfef8
--- /dev/null
+++ b/arch/score/include/asm/unistd.h
@@ -0,0 +1,12 @@
+#ifndef _ASM_SCORE_UNISTD_H
+#define _ASM_SCORE_UNISTD_H
+
+#define __ARCH_HAVE_MMU
+#define __ARCH_WANT_SYSCALL_NO_AT
+#define __ARCH_WANT_SYSCALL_NO_FLAGS
+#define __ARCH_WANT_SYSCALL_OFF_T
+#define __ARCH_WANT_SYSCALL_DEPRECATED
+
+#include <asm-generic/unistd.h>
+
+#endif /* _ASM_SCORE_UNISTD_H */
diff --git a/arch/score/include/asm/user.h b/arch/score/include/asm/user.h
new file mode 100644
index 0000000..3cf7572
--- /dev/null
+++ b/arch/score/include/asm/user.h
@@ -0,0 +1,4 @@
+#ifndef _ASM_SCORE_USER_H
+#define _ASM_SCORE_USER_H
+
+#endif /* _ASM_SCORE_USER_H */
--
1.6.2


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