1 /* FRV ELF support for BFD.
2 Copyright (C) 2002 Free Software Foundation, Inc.
4 This file is part of BFD, the Binary File Descriptor library.
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 2 of the License, or
9 (at your option) any later version.
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.
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, Inc.,
18 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
23 #include "elf/reloc-macros.h"
26 START_RELOC_NUMBERS (elf_frv_reloc_type
)
27 RELOC_NUMBER (R_FRV_NONE
, 0)
28 RELOC_NUMBER (R_FRV_32
, 1)
29 RELOC_NUMBER (R_FRV_LABEL16
, 2)
30 RELOC_NUMBER (R_FRV_LABEL24
, 3)
31 RELOC_NUMBER (R_FRV_LO16
, 4)
32 RELOC_NUMBER (R_FRV_HI16
, 5)
33 RELOC_NUMBER (R_FRV_GPREL12
, 6)
34 RELOC_NUMBER (R_FRV_GPRELU12
, 7)
35 RELOC_NUMBER (R_FRV_GPREL32
, 8)
36 RELOC_NUMBER (R_FRV_GPRELHI
, 9)
37 RELOC_NUMBER (R_FRV_GPRELLO
, 10)
38 RELOC_NUMBER (R_FRV_GOT12
, 11)
39 RELOC_NUMBER (R_FRV_GOTHI
, 12)
40 RELOC_NUMBER (R_FRV_GOTLO
, 13)
41 RELOC_NUMBER (R_FRV_FUNCDESC
, 14)
42 RELOC_NUMBER (R_FRV_FUNCDESC_GOT12
, 15)
43 RELOC_NUMBER (R_FRV_FUNCDESC_GOTHI
, 16)
44 RELOC_NUMBER (R_FRV_FUNCDESC_GOTLO
, 17)
45 RELOC_NUMBER (R_FRV_FUNCDESC_VALUE
, 18)
46 RELOC_NUMBER (R_FRV_FUNCDESC_GOTOFF12
, 19)
47 RELOC_NUMBER (R_FRV_FUNCDESC_GOTOFFHI
, 20)
48 RELOC_NUMBER (R_FRV_FUNCDESC_GOTOFFLO
, 21)
49 RELOC_NUMBER (R_FRV_GOTOFF12
, 22)
50 RELOC_NUMBER (R_FRV_GOTOFFHI
, 23)
51 RELOC_NUMBER (R_FRV_GOTOFFLO
, 24)
52 RELOC_NUMBER (R_FRV_GNU_VTINHERIT
, 200)
53 RELOC_NUMBER (R_FRV_GNU_VTENTRY
, 201)
54 END_RELOC_NUMBERS(R_FRV_max
)
56 /* Processor specific flags for the ELF header e_flags field. */
58 #define EF_FRV_GPR_MASK 0x00000003 /* mask for # of gprs */
59 #define EF_FRV_GPR_32 0x00000001 /* -mgpr-32 */
60 #define EF_FRV_GPR_64 0x00000002 /* -mgpr-64 */
63 #define EF_FRV_FPR_MASK 0x0000000c /* mask for # of fprs */
64 #define EF_FRV_FPR_32 0x00000004 /* -mfpr-32 */
65 #define EF_FRV_FPR_64 0x00000008 /* -mfpr-64 */
66 #define EF_FRV_FPR_NONE 0x0000000c /* -msoft-float */
68 /* double word support */
69 #define EF_FRV_DWORD_MASK 0x00000030 /* mask for dword support */
70 #define EF_FRV_DWORD_YES 0x00000010 /* use double word insns */
71 #define EF_FRV_DWORD_NO 0x00000020 /* don't use double word insn*/
73 #define EF_FRV_DOUBLE 0x00000040 /* -mdouble */
74 #define EF_FRV_MEDIA 0x00000080 /* -mmedia */
76 #define EF_FRV_PIC 0x00000100 /* -fpic */
77 #define EF_FRV_NON_PIC_RELOCS 0x00000200 /* used non pic safe relocs */
79 #define EF_FRV_MULADD 0x00000400 /* -mmuladd */
80 #define EF_FRV_BIGPIC 0x00000800 /* -fPIC */
81 #define EF_FRV_LIBPIC 0x00001000 /* -mlibrary-pic */
82 #define EF_FRV_G0 0x00002000 /* -G 0, no small data ptr */
83 #define EF_FRV_NOPACK 0x00004000 /* -mnopack */
84 #define EF_FRV_FDPIC 0x00008000 /* -mfdpic */
86 #define EF_FRV_CPU_MASK 0xff000000 /* specific cpu bits */
87 #define EF_FRV_CPU_GENERIC 0x00000000 /* generic FRV */
88 #define EF_FRV_CPU_FR500 0x01000000 /* FRV500 */
89 #define EF_FRV_CPU_FR300 0x02000000 /* FRV300 */
90 #define EF_FRV_CPU_SIMPLE 0x03000000 /* SIMPLE */
91 #define EF_FRV_CPU_TOMCAT 0x04000000 /* Tomcat, FR500 prototype */
92 #define EF_FRV_CPU_FR400 0x05000000 /* FRV400 */
93 #define EF_FRV_CPU_FR550 0x06000000 /* FRV550 */
94 #define EF_FRV_CPU_FR405 0x07000000
95 #define EF_FRV_CPU_FR450 0x08000000
97 /* Mask of PIC related bits */
98 #define EF_FRV_PIC_FLAGS (EF_FRV_PIC | EF_FRV_LIBPIC | EF_FRV_BIGPIC \
101 /* Mask of all flags */
102 #define EF_FRV_ALL_FLAGS (EF_FRV_GPR_MASK | \
104 EF_FRV_DWORD_MASK | \
108 EF_FRV_NON_PIC_RELOCS | \
114 #endif /* _ELF_FRV_H */
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