[microblaze-uclinux] [PATCH 49/56] microblaze_v2: fcntl.h sockios.h ucontext.h

[monstr@xxxxxxxxx]

From: Michal Simek <monstr@xxxxxxxxx>


Signed-off-by: Michal Simek <monstr@xxxxxxxxx>
---
 include/asm-microblaze/fcntl.h    |  104 +++++++++++++++++++++++++++++++++++++
 include/asm-microblaze/sockios.h  |   25 +++++++++
 include/asm-microblaze/ucontext.h |   24 +++++++++
 3 files changed, 153 insertions(+), 0 deletions(-)
 create mode 100644 include/asm-microblaze/fcntl.h
 create mode 100644 include/asm-microblaze/sockios.h
 create mode 100644 include/asm-microblaze/ucontext.h

diff --git a/include/asm-microblaze/fcntl.h b/include/asm-microblaze/fcntl.h
new file mode 100644
index 0000000..b8706c9
--- /dev/null
+++ b/include/asm-microblaze/fcntl.h
@@ -0,0 +1,104 @@
+/*
+ * include/asm-microblaze/fcntl.h
+ *
+ * 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.
+ *
+ * Copyright (C) 2006 Atmark Techno, Inc.
+ */
+
+#ifndef _ASM_MICROBLAZE_FCNTL_H
+#define _ASM_MICROBLAZE_FCNTL_H
+
+/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
+ located on an ext2 file system */
+#define O_ACCMODE	0003
+#define O_RDONLY	00
+#define O_WRONLY	01
+#define O_RDWR		02
+#define O_CREAT		0100 /* not fcntl */
+#define O_EXCL		0200 /* not fcntl */
+#define O_NOCTTY	0400 /* not fcntl */
+#define O_TRUNC		01000 /* not fcntl */
+#define O_APPEND	02000
+#define O_NONBLOCK	04000
+#define O_NDELAY	O_NONBLOCK
+#define O_SYNC		010000
+#define FASYNC		020000 /* fcntl, for BSD compatibility */
+#define O_DIRECTORY	040000 /* must be a directory */
+#define O_NOFOLLOW	0100000 /* don't follow links */
+#define O_LARGEFILE	0200000
+#define O_DIRECT	0400000 /* direct disk access hint */
+#define O_NOATIME	01000000
+#define O_CLOEXEC	02000000
+
+#define F_DUPFD		0 /* dup */
+#define F_GETFD		1 /* get close_on_exec */
+#define F_SETFD		2 /* set/clear close_on_exec */
+#define F_GETFL		3 /* get file->f_flags */
+#define F_SETFL		4 /* set file->f_flags */
+#define F_GETLK		5
+#define F_SETLK		6
+#define F_SETLKW	7
+
+#define F_SETOWN	8 /* for sockets. */
+#define F_GETOWN	9 /* for sockets. */
+#define F_SETSIG	10 /* for sockets. */
+#define F_GETSIG	11 /* for sockets. */
+
+#define F_GETLK64	12 /* using 'struct flock64' */
+#define F_SETLK64	13
+#define F_SETLKW64	14
+
+/* for F_[GET|SET]FL */
+#define FD_CLOEXEC	1 /* actually anything with low bit set goes */
+
+/* for posix fcntl() and lockf() */
+#define F_RDLCK		0
+#define F_WRLCK		1
+#define F_UNLCK		2
+
+/* for old implementation of bsd flock () */
+#define F_EXLCK		4 /* or 3 */
+#define F_SHLCK		8 /* or 4 */
+
+/* for leases */
+#define F_INPROGRESS	16
+
+/* operations for bsd flock(), also used by the kernel implementation */
+#define LOCK_SH		1 /* shared lock */
+#define LOCK_EX		2 /* exclusive lock */
+#define LOCK_NB		4 /* or'd with one of the above to prevent blocking */
+#define LOCK_UN		8 /* remove lock */
+
+#define LOCK_MAND	32 /* This is a mandatory flock */
+#define LOCK_READ	64 /* ... Which allows concurrent read operations */
+#define LOCK_WRITE	128 /* ... Which allows concurrent write operations */
+#define LOCK_RW		192 /* ... Which allows concurrent read & write ops */
+
+#ifdef __KERNEL__
+#define F_POSIX		1
+#define F_FLOCK		2
+#define F_BROKEN	4 /* broken flock() emulation */
+#endif /* __KERNEL__ */
+
+struct flock {
+	short l_type;
+	short l_whence;
+	off_t l_start;
+	off_t l_len;
+	pid_t l_pid;
+};
+
+struct flock64 {
+	short l_type;
+	short l_whence;
+	loff_t l_start;
+	loff_t l_len;
+	pid_t l_pid;
+};
+
+#define F_LINUX_SPECIFIC_BASE	1024
+
+#endif /* _ASM_MICROBLAZE_FCNTL_H */
diff --git a/include/asm-microblaze/sockios.h b/include/asm-microblaze/sockios.h
new file mode 100644
index 0000000..a11b12f
--- /dev/null
+++ b/include/asm-microblaze/sockios.h
@@ -0,0 +1,25 @@
+/*
+ * include/asm-microblaze/sockios.h
+ *
+ * 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.
+ *
+ * Copyright (C) 2006 Atmark Techno, Inc.
+ */
+
+#ifndef _ASM_MICROBLAZE_SOCKIOS_H
+#define _ASM_MICROBLAZE_SOCKIOS_H
+
+#include <asm/ioctl.h>
+
+/* Socket-level I/O control calls. */
+#define FIOSETOWN	0x8901
+#define SIOCSPGRP	0x8902
+#define FIOGETOWN	0x8903
+#define SIOCGPGRP	0x8904
+#define SIOCATMARK	0x8905
+#define SIOCGSTAMP	0x8906		/* Get stamp (timeval) */
+#define SIOCGSTAMPNS	0x8907		/* Get stamp (timespec) */
+
+#endif /* _ASM_MICROBLAZE_SOCKIOS_H */
diff --git a/include/asm-microblaze/ucontext.h b/include/asm-microblaze/ucontext.h
new file mode 100644
index 0000000..7ece650
--- /dev/null
+++ b/include/asm-microblaze/ucontext.h
@@ -0,0 +1,24 @@
+/*
+ * include/asm-microblaze/ucontext.h
+ *
+ * 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.
+ *
+ * Copyright (C) 2006 Atmark Techno, Inc.
+ */
+
+#ifndef _ASM_MICROBLAZE_UCONTEXT_H
+#define _ASM_MICROBLAZE_UCONTEXT_H
+
+#include <asm/sigcontext.h>
+
+struct ucontext {
+	unsigned long		uc_flags;
+	struct ucontext		*uc_link;
+	stack_t			uc_stack;
+	struct sigcontext	uc_mcontext;
+	sigset_t		uc_sigmask; /* mask last for extensibility */
+};
+
+#endif /* _ASM_MICROBLAZE_UCONTEXT_H */
-- 
1.5.4.GIT

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