1 /* H8300/h8500 ELF support for BFD.
2    Copyright (C) 2001-2016 Free Software Foundation, Inc.
3 
4    This file is part of BFD, the Binary File Descriptor library.
5 
6    This program is free software; you can redistribute it and/or modify
7    it under the terms of the GNU General Public License as published by
8    the Free Software Foundation; either version 3 of the License, or
9    (at your option) any later version.
10 
11    This program is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14    GNU General Public License for more details.
15 
16    You should have received a copy of the GNU General Public License
17    along with this program; if not, write to the Free Software Foundation,
18    Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
19 
20 #ifndef _ELF_H8_H
21 #define _ELF_H8_H
22 
23 #include "elf/reloc-macros.h"
24 
25 /* Relocations.  */
26 /* Relocations 59..64 are GNU extensions.  */
27 START_RELOC_NUMBERS (elf_h8_reloc_type)
28   RELOC_NUMBER (R_H8_NONE, 0)
29   RELOC_NUMBER (R_H8_DIR32, 1)
30   RELOC_NUMBER (R_H8_DIR32_28, 2)
31   RELOC_NUMBER (R_H8_DIR32_24, 3)
32   RELOC_NUMBER (R_H8_DIR32_16, 4)
33   RELOC_NUMBER (R_H8_DIR32U, 6)
34   RELOC_NUMBER (R_H8_DIR32U_28, 7)
35   RELOC_NUMBER (R_H8_DIR32U_24, 8)
36   RELOC_NUMBER (R_H8_DIR32U_20, 9)
37   RELOC_NUMBER (R_H8_DIR32U_16, 10)
38   RELOC_NUMBER (R_H8_DIR24, 11)
39   RELOC_NUMBER (R_H8_DIR24_20, 12)
40   RELOC_NUMBER (R_H8_DIR24_16, 13)
41   RELOC_NUMBER (R_H8_DIR24U, 14)
42   RELOC_NUMBER (R_H8_DIR24U_20, 15)
43   RELOC_NUMBER (R_H8_DIR24U_16, 16)
44   RELOC_NUMBER (R_H8_DIR16, 17)
45   RELOC_NUMBER (R_H8_DIR16U, 18)
46   RELOC_NUMBER (R_H8_DIR16S_32, 19)
47   RELOC_NUMBER (R_H8_DIR16S_28, 20)
48   RELOC_NUMBER (R_H8_DIR16S_24, 21)
49   RELOC_NUMBER (R_H8_DIR16S_20, 22)
50   RELOC_NUMBER (R_H8_DIR16S, 23)
51   RELOC_NUMBER (R_H8_DIR8, 24)
52   RELOC_NUMBER (R_H8_DIR8U, 25)
53   RELOC_NUMBER (R_H8_DIR8Z_32, 26)
54   RELOC_NUMBER (R_H8_DIR8Z_28, 27)
55   RELOC_NUMBER (R_H8_DIR8Z_24, 28)
56   RELOC_NUMBER (R_H8_DIR8Z_20, 29)
57   RELOC_NUMBER (R_H8_DIR8Z_16, 30)
58   RELOC_NUMBER (R_H8_PCREL16, 31)
59   RELOC_NUMBER (R_H8_PCREL8, 32)
60   RELOC_NUMBER (R_H8_BPOS, 33)
61   FAKE_RELOC (R_H8_FIRST_INVALID_DIR_RELOC, 34)
62   FAKE_RELOC (R_H8_LAST_INVALID_DIR_RELOC, 58)
63   RELOC_NUMBER (R_H8_DIR16A8, 59)
64   RELOC_NUMBER (R_H8_DIR16R8, 60)
65   RELOC_NUMBER (R_H8_DIR24A8, 61)
66   RELOC_NUMBER (R_H8_DIR24R8, 62)
67   RELOC_NUMBER (R_H8_DIR32A16, 63)
68   RELOC_NUMBER (R_H8_DISP32A16, 64)
69   RELOC_NUMBER (R_H8_ABS32, 65)
70   RELOC_NUMBER (R_H8_ABS32A16, 127)
71   RELOC_NUMBER (R_H8_SYM, 128)
72   RELOC_NUMBER (R_H8_OPneg, 129)
73   RELOC_NUMBER (R_H8_OPadd, 130)
74   RELOC_NUMBER (R_H8_OPsub, 131)
75   RELOC_NUMBER (R_H8_OPmul, 132)
76   RELOC_NUMBER (R_H8_OPdiv, 133)
77   RELOC_NUMBER (R_H8_OPshla, 134)
78   RELOC_NUMBER (R_H8_OPshra, 135)
79   RELOC_NUMBER (R_H8_OPsctsize, 136)
80   RELOC_NUMBER (R_H8_OPhword, 137)
81   RELOC_NUMBER (R_H8_OPlword, 138)
82   RELOC_NUMBER (R_H8_OPhigh, 139)
83   RELOC_NUMBER (R_H8_OPlow, 140)
84   RELOC_NUMBER (R_H8_OPscttop, 141)
85 END_RELOC_NUMBERS (R_H8_max)
86 
87 /* Machine variant if we know it.  This field was invented at Cygnus,
88    but it is hoped that other vendors will adopt it.  If some standard
89    is developed, this code should be changed to follow it. */
90 
91 #define EF_H8_MACH		0x00FF0000
92 
93 #define E_H8_MACH_H8300		0x00800000
94 #define E_H8_MACH_H8300H	0x00810000
95 #define E_H8_MACH_H8300S	0x00820000
96 #define E_H8_MACH_H8300HN	0x00830000
97 #define E_H8_MACH_H8300SN	0x00840000
98 #define E_H8_MACH_H8300SX	0x00850000
99 #define E_H8_MACH_H8300SXN	0x00860000
100 
101 #endif
102