xref: /titanic_52/usr/src/lib/libc/sparc/crt/alias_boot.h (revision 3c112a2b34403220c06c3e2fcac403358cfba168)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef	_ALIAS_BOOT_H
28 #define	_ALIAS_BOOT_H
29 
30 /*
31  * Offsets for string constants used in alias bootstrap.
32  */
33 #define	LDSO_S		0		/* "/usr/lib/ld.so.n" */
34 #define	ZERO_S		1		/* "/dev/zero" */
35 #define	EMPTY_S		2		/* "(null)" */
36 #define	S_MAX		3		/* count of strings */
37 
38 /*
39  * Offsets for function pointers used in alias bootstrap.
40  */
41 #define	PANIC_F		0		/* panic() */
42 #define	OPENAT_F	1		/* openat() */
43 #define	MMAP_F		2		/* mmap() */
44 #define	FSTATAT_F	3		/* fstatat() */
45 #define	SYSCONFIG_F	4		/* sysconfig() */
46 #define	CLOSE_F		5		/* close() */
47 #define	MUNMAP_F	6		/* munmap() */
48 #define	F_MAX		7		/* count of functions */
49 
50 #endif	/* _ALIAS_BOOT_H */
51