linux-kernel - [PATCH 7/22] frv: Introducing asm/syscalls.h

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Message-Id: <1216596669.3679.112.camel@jaswinder.satnam>
Date:	Mon, 21 Jul 2008 05:01:09 +0530
From:	Jaswinder Singh <jaswinder@...radead.org>
To:	LKML <linux-kernel@...r.kernel.org>,
	kernelnewbies <kernelnewbies@...linux.org>,
	David Woodhouse <dwmw2@...radead.org>, dhowells@...hat.com
Subject: [PATCH 7/22] frv: Introducing asm/syscalls.h

Declaring arch-dependent syscalls for frv architecture

Signed-off-by: Jaswinder Singh <jaswinder@...radead.org>
---
 arch/frv/kernel/process.c  |    1 +
 arch/frv/kernel/signal.c   |    1 +
 include/asm-frv/syscalls.h |   37 +++++++++++++++++++++++++++++++++++++
 3 files changed, 39 insertions(+), 0 deletions(-)

diff --git a/arch/frv/kernel/process.c b/arch/frv/kernel/process.c
index 9583a33..09b3c13 100644
--- a/arch/frv/kernel/process.c
+++ b/arch/frv/kernel/process.c
@@ -26,6 +26,7 @@
 #include <linux/reboot.h>
 #include <linux/interrupt.h>
 #include <linux/pagemap.h>
+#include <linux/syscalls.h>
 
 #include <asm/asm-offsets.h>
 #include <asm/uaccess.h>
diff --git a/arch/frv/kernel/signal.c b/arch/frv/kernel/signal.c
index 3bdb368..5d024fe 100644
--- a/arch/frv/kernel/signal.c
+++ b/arch/frv/kernel/signal.c
@@ -21,6 +21,7 @@
 #include <linux/unistd.h>
 #include <linux/personality.h>
 #include <linux/freezer.h>
+#include <linux/syscalls.h>
 #include <asm/ucontext.h>
 #include <asm/uaccess.h>
 #include <asm/cacheflush.h>
diff --git a/include/asm-frv/syscalls.h b/include/asm-frv/syscalls.h
index e69de29..e2639f2 100644
--- a/include/asm-frv/syscalls.h
+++ b/include/asm-frv/syscalls.h
@@ -0,0 +1,37 @@
+/*
+ * syscalls.h - Linux syscall interfaces (arch-specific)
+ *
+ * Copyright (c) 2008 Jaswinder Singh
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ *
+ * Please do not call me directly, include linux/syscalls.h
+ */
+
+#ifndef _ASM_FRV_SYSCALLS_H
+#define _ASM_FRV_SYSCALLS_H
+
+/* kernel/process.c */
+asmlinkage int sys_fork(void);
+asmlinkage int sys_vfork(void);
+asmlinkage int sys_clone(unsigned long, unsigned long, int __user *,
+			 int __user *, int __user *);
+asmlinkage int sys_execve(char __user *, char __user * __user *,
+			  char __user * __user *);
+
+/* kernel/signal.c */
+asmlinkage int sys_sigsuspend(int, int, old_sigset_t);
+asmlinkage int sys_sigaction(int, const struct old_sigaction __user *,
+			     struct old_sigaction __user *);
+asmlinkage int sys_sigaltstack(const stack_t __user *, stack_t __user *);
+asmlinkage int sys_sigreturn(void);
+asmlinkage int sys_rt_sigreturn(void);
+
+/* kernel/sys_frv.c */
+asmlinkage long sys_mmap2(unsigned long, unsigned long, unsigned long,
+			  unsigned long, unsigned long, unsigned long);
+asmlinkage long sys_ipc(unsigned long, unsigned long, unsigned long,
+			unsigned long, void __user *, unsigned long);
+
+#endif /* _ASM_FRV_SYSCALLS_H */
-- 
1.5.5.1



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