[PATCH] xtensa: Architecture support for Tensilica Xtensa Part 6

The attached patches provides part 6 of an architecture implementation for the
Tensilica Xtensa CPU series.

Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 105 insertions, 0 deletions

diff --git a/include/asm-xtensa/stat.h b/include/asm-xtensa/stat.h
new file mode 100644
index 0000000..2f4662f
--- /dev/null
+++ b/include/asm-xtensa/stat.h
@@ -0,0 +1,105 @@
+/*
+ * include/asm-xtensa/stat.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) 2001 - 2005 Tensilica Inc.
+ */
+
+#ifndef _XTENSA_STAT_H
+#define _XTENSA_STAT_H
+
+#include <linux/types.h>
+
+struct __old_kernel_stat {
+	unsigned short st_dev;
+	unsigned short st_ino;
+	unsigned short st_mode;
+	unsigned short st_nlink;
+	unsigned short st_uid;
+	unsigned short st_gid;
+	unsigned short st_rdev;
+	unsigned long  st_size;
+	unsigned long  st_atime;
+	unsigned long  st_mtime;
+	unsigned long  st_ctime;
+};
+
+#define STAT_HAVE_NSEC 1
+
+struct stat {
+	unsigned short st_dev;
+	unsigned short __pad1;
+	unsigned long st_ino;
+	unsigned short st_mode;
+	unsigned short st_nlink;
+	unsigned short st_uid;
+	unsigned short st_gid;
+	unsigned short st_rdev;
+	unsigned short __pad2;
+	unsigned long  st_size;
+	unsigned long  st_blksize;
+	unsigned long  st_blocks;
+	unsigned long  st_atime;
+	unsigned long  st_atime_nsec;
+	unsigned long  st_mtime;
+	unsigned long  st_mtime_nsec;
+	unsigned long  st_ctime;
+	unsigned long  st_ctime_nsec;
+	unsigned long  __unused4;
+	unsigned long  __unused5;
+};
+
+/* This matches struct stat64 in glibc-2.2.3. */
+
+struct stat64  {
+#ifdef __XTENSA_EL__
+	unsigned short	st_dev;		/* Device */
+	unsigned char	__pad0[10];
+#else
+	unsigned char	__pad0[6];
+	unsigned short	st_dev;
+	unsigned char	__pad1[2];
+#endif
+
+#define STAT64_HAS_BROKEN_ST_INO	1
+	unsigned long __st_ino;		/* 32bit file serial number. */
+
+	unsigned int  st_mode;		/* File mode. */
+	unsigned int  st_nlink;		/* Link count. */
+	unsigned int  st_uid;		/* User ID of the file's owner. */
+	unsigned int  st_gid;		/* Group ID of the file's group. */
+
+#ifdef __XTENSA_EL__
+	unsigned short	st_rdev;	/* Device number, if device. */
+	unsigned char	__pad3[10];
+#else
+	unsigned char	__pad2[6];
+	unsigned short	st_rdev;
+	unsigned char	__pad3[2];
+#endif
+
+	long long int  st_size;		/* Size of file, in bytes. */
+	long int st_blksize;		/* Optimal block size for I/O. */
+
+#ifdef __XTENSA_EL__
+	unsigned long  st_blocks;	/* Number 512-byte blocks allocated. */
+	unsigned long  __pad4;
+#else
+	unsigned long  __pad4;
+	unsigned long  st_blocks;
+#endif
+
+	unsigned long  __pad5;
+	long int st_atime;		/* Time of last access. */
+	unsigned long  st_atime_nsec;
+	long int st_mtime;		/* Time of last modification. */
+	unsigned long  st_mtime_nsec;
+	long int  st_ctime;		/* Time of last status change. */
+	unsigned long  st_ctime_nsec;
+	unsigned long long int st_ino;	/* File serial number. */
+};
+
+#endif	/* _XTENSA_STAT_H */