xref: /openbsd/sys/arch/powerpc/include/reloc.h (revision 2fa72412)
1 /*	$OpenBSD: reloc.h,v 1.4 2011/03/23 16:54:36 pirofti Exp $	*/
2 /*	$NetBSD: reloc.h,v 1.1 1996/09/30 16:34:33 ws Exp $	*/
3 
4 /*-
5  * Copyright (C) 1995, 1996 Wolfgang Solfrank.
6  * Copyright (C) 1995, 1996 TooLs GmbH.
7  * All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  * 1. Redistributions of source code must retain the above copyright
13  *    notice, this list of conditions and the following disclaimer.
14  * 2. Redistributions in binary form must reproduce the above copyright
15  *    notice, this list of conditions and the following disclaimer in the
16  *    documentation and/or other materials provided with the distribution.
17  * 3. All advertising materials mentioning features or use of this software
18  *    must display the following acknowledgement:
19  *	This product includes software developed by TooLs GmbH.
20  * 4. The name of TooLs GmbH may not be used to endorse or promote products
21  *    derived from this software without specific prior written permission.
22  *
23  * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
24  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
25  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
26  * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
27  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
28  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
29  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
30  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
31  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
32  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33  */
34 #ifndef	_POWERPC_RELOC_H_
35 #define	_POWERPC_RELOC_H_
36 
37 /*
38  * Quite a number of relocation types
39  */
40 enum reloc_type {
41 	RELOC_NONE,
42 	RELOC_32,
43 	RELOC_24,
44 	RELOC_16,
45 	RELOC_16_LO,
46 	RELOC_16_HI,	/* RELOC_ADDIS = 5 */
47 	RELOC_16_HA,
48 	RELOC_14,
49 	RELOC_14_TAKEN,
50 	RELOC_14_NTAKEN,
51 	RELOC_REL24,	/* RELOC_BRANCH = 10 */
52 	RELOC_REL14,
53 	RELOC_REL14_TAKEN,
54 	RELOC_REL14_NTAKEN,
55 	RELOC_GOT16,
56 	RELOC_GOT16_LO,
57 	RELOC_GOT16_HI,
58 	RELOC_GOT16_HA,
59 	RELOC_PLT24,
60 	RELOC_COPY,
61 	RELOC_GLOB_DAT,
62 	RELOC_JMP_SLOT,
63 	RELOC_RELATIVE,
64 	RELOC_LOCAL24PC,
65 	RELOC_U32,
66 	RELOC_U16,
67 	RELOC_REL32,
68 	RELOC_PLT32,
69 	RELOC_PLTREL32,
70 	RELOC_PLT16_LO,
71 	RELOC_PLT16_HI,
72 	RELOC_PLT16_HA,
73     /* ABI defines this as 32nd entry, but we ignore this, at least for now */
74 	RELOC_SDAREL,
75 
76 	RELOC_TLSC = 67,
77 	RELOC_DTPMOD32,
78 	RELOC_TPREL16,
79 	RELOC_TPREL16_LO,
80 	RELOC_TPREL16_HI,
81 	RELOC_TPREL16_HA,
82 	RELOC_TPREL32,
83 	RELOC_DTPREL16,
84 	RELOC_DTPREL16_LO,
85 	RELOC_DTPREL16_HI,
86 	RELOC_DTPREL16_HA,
87 	RELOC_DTPREL32,
88 	RELOC_MAX
89 };
90 
91 #endif	/* _POWERPC_RELOC_H_ */
92