diff options
| author | Chris Zankel <czankel@tensilica.com> | 2005-06-23 22:01:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-24 00:05:22 -0700 |
| commit | 9a8fd5589902153a134111ed7a40f9cca1f83254 (patch) | |
| tree | 6f7a06de25bdf0b2d94623794c2cbbc66b5a77f6 /include/asm-xtensa/ipcbuf.h | |
| parent | 3f65ce4d141e435e54c20ed2379d983d362a2cb5 (diff) | |
[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>
Diffstat (limited to 'include/asm-xtensa/ipcbuf.h')
| -rw-r--r-- | include/asm-xtensa/ipcbuf.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/asm-xtensa/ipcbuf.h b/include/asm-xtensa/ipcbuf.h new file mode 100644 index 000000000000..c33aa6a42145 --- /dev/null +++ b/include/asm-xtensa/ipcbuf.h @@ -0,0 +1,37 @@ +/* + * include/asm-xtensa/ipcbuf.h + * + * The ipc64_perm structure for the Xtensa architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Copyright (C) 2001 - 2005 Tensilica Inc. + */ + +#ifndef _XTENSA_IPCBUF_H +#define _XTENSA_IPCBUF_H + +/* + * Pad space is left for: + * - 32-bit mode_t and seq + * - 2 miscellaneous 32-bit values + * + * 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 ipc64_perm +{ + __kernel_key_t key; + __kernel_uid32_t uid; + __kernel_gid32_t gid; + __kernel_uid32_t cuid; + __kernel_gid32_t cgid; + __kernel_mode_t mode; + unsigned long seq; + unsigned long __unused1; + unsigned long __unused2; +}; + +#endif /* _XTENSA_IPCBUF_H */ |