/[gcl]/gcl/binutils/include/elf/common.h
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revision 1.1.1.1 by camm, Fri Aug 9 05:36:45 2002 UTC revision 1.1.1.1.20.1 by camm, Fri Sep 30 02:10:24 2005 UTC
# Line 1  Line 1 
1  /* ELF support for BFD.  /* ELF support for BFD.
2     Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,     Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
3     2001, 2002     2001, 2002, 2003, 2004
4     Free Software Foundation, Inc.     Free Software Foundation, Inc.
5    
6     Written by Fred Fish @ Cygnus Support, from information published     Written by Fred Fish @ Cygnus Support, from information published
7     in "UNIX System V Release 4, Programmers Guide: ANSI C and     in "UNIX System V Release 4, Programmers Guide: ANSI C and
8     Programming Support Tools".     Programming Support Tools".
9    
10  This file is part of BFD, the Binary File Descriptor library.     This file is part of BFD, the Binary File Descriptor library.
11    
12  This program is free software; you can redistribute it and/or modify     This program is free software; you can redistribute it and/or modify
13  it under the terms of the GNU General Public License as published by     it under the terms of the GNU General Public License as published by
14  the Free Software Foundation; either version 2 of the License, or     the Free Software Foundation; either version 2 of the License, or
15  (at your option) any later version.     (at your option) any later version.
16    
17  This program is distributed in the hope that it will be useful,     This program is distributed in the hope that it will be useful,
18  but WITHOUT ANY WARRANTY; without even the implied warranty of     but WITHOUT ANY WARRANTY; without even the implied warranty of
19  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20  GNU General Public License for more details.     GNU General Public License for more details.
21    
22  You should have received a copy of the GNU General Public License     You should have received a copy of the GNU General Public License
23  along with this program; if not, write to the Free Software     along with this program; if not, write to the Free Software
24  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
25    
26    
27  /* This file is part of ELF support for BFD, and contains the portions  /* This file is part of ELF support for BFD, and contains the portions
28     that are common to both the internal and external representations.     that are common to both the internal and external representations.
29     For example, ELFMAG0 is the byte 0x7F in both the internal (in-memory)     For example, ELFMAG0 is the byte 0x7F in both the internal (in-memory)
30     and external (in-file) representations. */     and external (in-file) representations.  */
31    
32  #ifndef _ELF_COMMON_H  #ifndef _ELF_COMMON_H
33  #define _ELF_COMMON_H  #define _ELF_COMMON_H
34    
35  /* Fields in e_ident[] */  /* Fields in e_ident[].  */
36    
37  #define EI_MAG0         0       /* File identification byte 0 index */  #define EI_MAG0         0       /* File identification byte 0 index */
38  #define ELFMAG0         0x7F    /* Magic number byte 0 */  #define ELFMAG0            0x7F /* Magic number byte 0 */
39    
40  #define EI_MAG1         1       /* File identification byte 1 index */  #define EI_MAG1         1       /* File identification byte 1 index */
41  #define ELFMAG1         'E'     /* Magic number byte 1 */  #define ELFMAG1             'E' /* Magic number byte 1 */
42    
43  #define EI_MAG2         2       /* File identification byte 2 index */  #define EI_MAG2         2       /* File identification byte 2 index */
44  #define ELFMAG2         'L'     /* Magic number byte 2 */  #define ELFMAG2             'L' /* Magic number byte 2 */
45    
46  #define EI_MAG3         3       /* File identification byte 3 index */  #define EI_MAG3         3       /* File identification byte 3 index */
47  #define ELFMAG3         'F'     /* Magic number byte 3 */  #define ELFMAG3             'F' /* Magic number byte 3 */
48    
49  #define EI_CLASS        4       /* File class */  #define EI_CLASS        4       /* File class */
50  #define ELFCLASSNONE    0       /* Invalid class */  #define ELFCLASSNONE          0 /* Invalid class */
51  #define ELFCLASS32      1       /* 32-bit objects */  #define ELFCLASS32            1 /* 32-bit objects */
52  #define ELFCLASS64      2       /* 64-bit objects */  #define ELFCLASS64            2 /* 64-bit objects */
53    
54  #define EI_DATA         5       /* Data encoding */  #define EI_DATA         5       /* Data encoding */
55  #define ELFDATANONE     0       /* Invalid data encoding */  #define ELFDATANONE           0 /* Invalid data encoding */
56  #define ELFDATA2LSB     1       /* 2's complement, little endian */  #define ELFDATA2LSB           1 /* 2's complement, little endian */
57  #define ELFDATA2MSB     2       /* 2's complement, big endian */  #define ELFDATA2MSB           2 /* 2's complement, big endian */
58    
59  #define EI_VERSION      6       /* File version */  #define EI_VERSION      6       /* File version */
60    
61  #define EI_OSABI        7       /* Operating System/ABI indication */  #define EI_OSABI        7       /* Operating System/ABI indication */
62  #define ELFOSABI_NONE   0       /* UNIX System V ABI */  #define ELFOSABI_NONE         0 /* UNIX System V ABI */
63  #define ELFOSABI_HPUX   1       /* HP-UX operating system */  #define ELFOSABI_HPUX         1 /* HP-UX operating system */
64  #define ELFOSABI_NETBSD 2       /* NetBSD */  #define ELFOSABI_NETBSD       2 /* NetBSD */
65  #define ELFOSABI_LINUX  3       /* GNU/Linux */  #define ELFOSABI_LINUX        3 /* GNU/Linux */
66  #define ELFOSABI_HURD   4       /* GNU/Hurd */  #define ELFOSABI_HURD         4 /* GNU/Hurd */
67  #define ELFOSABI_SOLARIS 6      /* Solaris */  #define ELFOSABI_SOLARIS      6 /* Solaris */
68  #define ELFOSABI_AIX    7       /* AIX */  #define ELFOSABI_AIX          7 /* AIX */
69  #define ELFOSABI_IRIX   8       /* IRIX */  #define ELFOSABI_IRIX         8 /* IRIX */
70  #define ELFOSABI_FREEBSD 9      /* FreeBSD */  #define ELFOSABI_FREEBSD      9 /* FreeBSD */
71  #define ELFOSABI_TRU64  10      /* TRU64 UNIX */  #define ELFOSABI_TRU64       10 /* TRU64 UNIX */
72  #define ELFOSABI_MODESTO 11     /* Novell Modesto */  #define ELFOSABI_MODESTO     11 /* Novell Modesto */
73  #define ELFOSABI_OPENBSD 12     /* OpenBSD */  #define ELFOSABI_OPENBSD     12 /* OpenBSD */
74  #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */  #define ELFOSABI_OPENVMS     13 /* OpenVMS */
75  #define ELFOSABI_ARM   97       /* ARM */  #define ELFOSABI_NSK         14 /* Hewlett-Packard Non-Stop Kernel */
76    #define ELFOSABI_AROS        15 /* Amiga Research OS */
77    #define ELFOSABI_ARM         97 /* ARM */
78    #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
79    
80  #define EI_ABIVERSION   8       /* ABI version */  #define EI_ABIVERSION   8       /* ABI version */
81    
82  #define EI_PAD          9       /* Start of padding bytes */  #define EI_PAD          9       /* Start of padding bytes */
83    
# Line 86  Foundation, Inc., 59 Temple Place - Suit Line 89  Foundation, Inc., 59 Temple Place - Suit
89  #define ET_EXEC         2       /* Executable file */  #define ET_EXEC         2       /* Executable file */
90  #define ET_DYN          3       /* Shared object file */  #define ET_DYN          3       /* Shared object file */
91  #define ET_CORE         4       /* Core file */  #define ET_CORE         4       /* Core file */
92  #define ET_LOOS         0xFE00  /* Operating system-specific */  #define ET_LOOS         0xFE00  /* Operating system-specific */
93  #define ET_HIOS         0xFEFF  /* Operating system-specific */  #define ET_HIOS         0xFEFF  /* Operating system-specific */
94  #define ET_LOPROC       0xFF00  /* Processor-specific */  #define ET_LOPROC       0xFF00  /* Processor-specific */
95  #define ET_HIPROC       0xFFFF  /* Processor-specific */  #define ET_HIPROC       0xFFFF  /* Processor-specific */
96    
# Line 95  Foundation, Inc., 59 Temple Place - Suit Line 98  Foundation, Inc., 59 Temple Place - Suit
98     are officially assigned by registry@caldera.com.  See below for a list of     are officially assigned by registry@caldera.com.  See below for a list of
99     ad-hoc numbers used during initial development.  */     ad-hoc numbers used during initial development.  */
100    
101  #define EM_NONE         0       /* No machine */  #define EM_NONE           0     /* No machine */
102  #define EM_M32          1       /* AT&T WE 32100 */  #define EM_M32            1     /* AT&T WE 32100 */
103  #define EM_SPARC        2       /* SUN SPARC */  #define EM_SPARC          2     /* SUN SPARC */
104  #define EM_386          3       /* Intel 80386 */  #define EM_386            3     /* Intel 80386 */
105  #define EM_68K          4       /* Motorola m68k family */  #define EM_68K            4     /* Motorola m68k family */
106  #define EM_88K          5       /* Motorola m88k family */  #define EM_88K            5     /* Motorola m88k family */
107  #define EM_486          6       /* Intel 80486 *//* Reserved for future use */  #define EM_486            6     /* Intel 80486 *//* Reserved for future use */
108  #define EM_860          7       /* Intel 80860 */  #define EM_860            7     /* Intel 80860 */
109  #define EM_MIPS         8       /* MIPS R3000 (officially, big-endian only) */  #define EM_MIPS           8     /* MIPS R3000 (officially, big-endian only) */
110  #define EM_S370         9       /* IBM System/370 */  #define EM_S370           9     /* IBM System/370 */
111  #define EM_MIPS_RS3_LE 10       /* MIPS R3000 little-endian (Oct 4 1999 Draft)*/ /* Depreciated */  #define EM_MIPS_RS3_LE   10     /* MIPS R3000 little-endian (Oct 4 1999 Draft) Deprecated */
112    
113  #define EM_PARISC      15       /* HPPA */  #define EM_PARISC        15     /* HPPA */
114    
115  #define EM_VPP550      17       /* Fujitsu VPP500 */  #define EM_VPP550        17     /* Fujitsu VPP500 */
116  #define EM_SPARC32PLUS 18       /* Sun's "v8plus" */  #define EM_SPARC32PLUS   18     /* Sun's "v8plus" */
117  #define EM_960         19       /* Intel 80960 */  #define EM_960           19     /* Intel 80960 */
118  #define EM_PPC         20       /* PowerPC */  #define EM_PPC           20     /* PowerPC */
119  #define EM_PPC64       21       /* 64-bit PowerPC */  #define EM_PPC64         21     /* 64-bit PowerPC */
120  #define EM_S390        22       /* IBM S/390 */  #define EM_S390          22     /* IBM S/390 */
121    
122  #define EM_V800        36       /* NEC V800 series */  #define EM_V800          36     /* NEC V800 series */
123  #define EM_FR20        37       /* Fujitsu FR20 */  #define EM_FR20          37     /* Fujitsu FR20 */
124  #define EM_RH32        38       /* TRW RH32 */  #define EM_RH32          38     /* TRW RH32 */
125  #define EM_MCORE       39       /* Motorola M*Core */ /* May also be taken by Fujitsu MMA */  #define EM_MCORE         39     /* Motorola M*Core */ /* May also be taken by Fujitsu MMA */
126  #define EM_RCE         39       /* Old name for MCore */  #define EM_RCE           39     /* Old name for MCore */
127  #define EM_ARM         40       /* ARM */  #define EM_ARM           40     /* ARM */
128  #define EM_OLD_ALPHA   41       /* Digital Alpha */  #define EM_OLD_ALPHA     41     /* Digital Alpha */
129  #define EM_SH          42       /* Hitachi SH */  #define EM_SH            42     /* Renesas (formerly Hitachi) / SuperH SH */
130  #define EM_SPARCV9     43       /* SPARC v9 64-bit */  #define EM_SPARCV9       43     /* SPARC v9 64-bit */
131  #define EM_TRICORE     44       /* Siemens Tricore embedded processor */  #define EM_TRICORE       44     /* Siemens Tricore embedded processor */
132  #define EM_ARC         45       /* ARC Cores */  #define EM_ARC           45     /* ARC Cores */
133  #define EM_H8_300      46       /* Hitachi H8/300 */  #define EM_H8_300        46     /* Renesas (formerly Hitachi) H8/300 */
134  #define EM_H8_300H     47       /* Hitachi H8/300H */  #define EM_H8_300H       47     /* Renesas (formerly Hitachi) H8/300H */
135  #define EM_H8S         48       /* Hitachi H8S */  #define EM_H8S           48     /* Renesas (formerly Hitachi) H8S */
136  #define EM_H8_500      49       /* Hitachi H8/500 */  #define EM_H8_500        49     /* Renesas (formerly Hitachi) H8/500 */
137  #define EM_IA_64       50       /* Intel IA-64 Processor */  #define EM_IA_64         50     /* Intel IA-64 Processor */
138  #define EM_MIPS_X      51       /* Stanford MIPS-X */  #define EM_MIPS_X        51     /* Stanford MIPS-X */
139  #define EM_COLDFIRE    52       /* Motorola Coldfire */  #define EM_COLDFIRE      52     /* Motorola Coldfire */
140  #define EM_68HC12      53       /* Motorola M68HC12 */  #define EM_68HC12        53     /* Motorola M68HC12 */
141  #define EM_MMA         54       /* Fujitsu Multimedia Accelerator */  #define EM_MMA           54     /* Fujitsu Multimedia Accelerator */
142  #define EM_PCP         55       /* Siemens PCP */  #define EM_PCP           55     /* Siemens PCP */
143  #define EM_NCPU        56       /* Sony nCPU embedded RISC processor */  #define EM_NCPU          56     /* Sony nCPU embedded RISC processor */
144  #define EM_NDR1        57       /* Denso NDR1 microprocesspr */  #define EM_NDR1          57     /* Denso NDR1 microprocesspr */
145  #define EM_STARCORE    58       /* Motorola Star*Core processor */  #define EM_STARCORE      58     /* Motorola Star*Core processor */
146  #define EM_ME16        59       /* Toyota ME16 processor */  #define EM_ME16          59     /* Toyota ME16 processor */
147  #define EM_ST100       60       /* STMicroelectronics ST100 processor */  #define EM_ST100         60     /* STMicroelectronics ST100 processor */
148  #define EM_TINYJ       61       /* Advanced Logic Corp. TinyJ embedded processor */  #define EM_TINYJ         61     /* Advanced Logic Corp. TinyJ embedded processor */
149  #define EM_X86_64      62       /* Advanced Micro Devices X86-64 processor */  #define EM_X86_64        62     /* Advanced Micro Devices X86-64 processor */
150    
151  #define EM_PDP10       64       /* Digital Equipment Corp. PDP-10 */  #define EM_PDP10         64     /* Digital Equipment Corp. PDP-10 */
152  #define EM_PDP11       65       /* Digital Equipment Corp. PDP-11 */  #define EM_PDP11         65     /* Digital Equipment Corp. PDP-11 */
153  #define EM_FX66        66       /* Siemens FX66 microcontroller */  #define EM_FX66          66     /* Siemens FX66 microcontroller */
154  #define EM_ST9PLUS     67       /* STMicroelectronics ST9+ 8/16 bit microcontroller */  #define EM_ST9PLUS       67     /* STMicroelectronics ST9+ 8/16 bit microcontroller */
155  #define EM_ST7         68       /* STMicroelectronics ST7 8-bit microcontroller */  #define EM_ST7           68     /* STMicroelectronics ST7 8-bit microcontroller */
156  #define EM_68HC16      69       /* Motorola MC68HC16 Microcontroller */  #define EM_68HC16        69     /* Motorola MC68HC16 Microcontroller */
157  #define EM_68HC11      70       /* Motorola MC68HC11 Microcontroller */  #define EM_68HC11        70     /* Motorola MC68HC11 Microcontroller */
158  #define EM_68HC08      71       /* Motorola MC68HC08 Microcontroller */  #define EM_68HC08        71     /* Motorola MC68HC08 Microcontroller */
159  #define EM_68HC05      72       /* Motorola MC68HC05 Microcontroller */  #define EM_68HC05        72     /* Motorola MC68HC05 Microcontroller */
160  #define EM_SVX         73       /* Silicon Graphics SVx */  #define EM_SVX           73     /* Silicon Graphics SVx */
161  #define EM_ST19        74       /* STMicroelectronics ST19 8-bit cpu */  #define EM_ST19          74     /* STMicroelectronics ST19 8-bit cpu */
162  #define EM_VAX         75       /* Digital VAX */  #define EM_VAX           75     /* Digital VAX */
163  #define EM_CRIS        76       /* Axis Communications 32-bit embedded processor */  #define EM_CRIS          76     /* Axis Communications 32-bit embedded processor */
164  #define EM_JAVELIN     77       /* Infineon Technologies 32-bit embedded cpu */  #define EM_JAVELIN       77     /* Infineon Technologies 32-bit embedded cpu */
165  #define EM_FIREPATH    78       /* Element 14 64-bit DSP processor */  #define EM_FIREPATH      78     /* Element 14 64-bit DSP processor */
166  #define EM_ZSP         79       /* LSI Logic's 16-bit DSP processor */  #define EM_ZSP           79     /* LSI Logic's 16-bit DSP processor */
167  #define EM_MMIX        80       /* Donald Knuth's educational 64-bit processor */  #define EM_MMIX          80     /* Donald Knuth's educational 64-bit processor */
168  #define EM_HUANY       81       /* Harvard's machine-independent format */  #define EM_HUANY         81     /* Harvard's machine-independent format */
169  #define EM_PRISM       82       /* SiTera Prism */  #define EM_PRISM         82     /* SiTera Prism */
170  #define EM_AVR         83       /* Atmel AVR 8-bit microcontroller */  #define EM_AVR           83     /* Atmel AVR 8-bit microcontroller */
171  #define EM_FR30        84       /* Fujitsu FR30 */  #define EM_FR30          84     /* Fujitsu FR30 */
172  #define EM_D10V        85       /* Mitsubishi D10V */  #define EM_D10V          85     /* Mitsubishi D10V */
173  #define EM_D30V        86       /* Mitsubishi D30V */  #define EM_D30V          86     /* Mitsubishi D30V */
174  #define EM_V850        87       /* NEC v850 */  #define EM_V850          87     /* NEC v850 */
175  #define EM_M32R        88       /* Mitsubishi M32R */  #define EM_M32R          88     /* Renesas M32R (formerly Mitsubishi M32R) */
176  #define EM_MN10300     89       /* Matsushita MN10300 */  #define EM_MN10300       89     /* Matsushita MN10300 */
177  #define EM_MN10200     90       /* Matsushita MN10200 */  #define EM_MN10200       90     /* Matsushita MN10200 */
178  #define EM_PJ          91       /* picoJava */  #define EM_PJ            91     /* picoJava */
179  #define EM_OPENRISC    92       /* OpenRISC 32-bit embedded processor */  #define EM_OPENRISC      92     /* OpenRISC 32-bit embedded processor */
180  #define EM_ARC_A5      93       /* ARC Cores Tangent-A5 */  #define EM_ARC_A5        93     /* ARC Cores Tangent-A5 */
181  #define EM_XTENSA      94       /* Tensilica Xtensa Architecture */  #define EM_XTENSA        94     /* Tensilica Xtensa Architecture */
182  #define EM_IP2K        101      /* Ubicom IP2022 micro controller */  #define EM_IP2K         101     /* Ubicom IP2022 micro controller */
183    #define EM_CR           103     /* National Semiconductor CompactRISC */
184    #define EM_MSP430       105     /* TI msp430 micro controller */
185    #define EM_CRX          114     /* National Semiconductor CRX */
186    
187  /* If it is necessary to assign new unofficial EM_* values, please pick large  /* If it is necessary to assign new unofficial EM_* values, please pick large
188     random numbers (0x8523, 0xa7f2, etc.) to minimize the chances of collision     random numbers (0x8523, 0xa7f2, etc.) to minimize the chances of collision
# Line 188  Foundation, Inc., 59 Temple Place - Suit Line 194  Foundation, Inc., 59 Temple Place - Suit
194    
195     Normally, each entity or maintainer responsible for a machine with an     Normally, each entity or maintainer responsible for a machine with an
196     unofficial e_machine number should eventually ask registry@caldera.com for     unofficial e_machine number should eventually ask registry@caldera.com for
197     an officially blessed number to be added to the list above.  */     an officially blessed number to be added to the list above.  */
198    
199  #define EM_PJ_OLD      99       /* picoJava */  #define EM_PJ_OLD      99       /* picoJava */
200    
201  /* Cygnus PowerPC ELF backend.  Written in the absence of an ABI.  */  /* Cygnus PowerPC ELF backend.  Written in the absence of an ABI.  */
202  #define EM_CYGNUS_POWERPC 0x9025  #define EM_CYGNUS_POWERPC 0x9025
# Line 202  Foundation, Inc., 59 Temple Place - Suit Line 208  Foundation, Inc., 59 Temple Place - Suit
208  /* Old version of PowerPC, this should be removed shortly. */  /* Old version of PowerPC, this should be removed shortly. */
209  #define EM_PPC_OLD      17  #define EM_PPC_OLD      17
210    
211  /* (Depreciated) Temporary number for the OpenRISC processor.  */  /* (Deprecated) Temporary number for the OpenRISC processor.  */
212  #define EM_OR32        0x8472  #define EM_OR32         0x8472
213    
214  /* Cygnus M32R ELF backend.  Written in the absence of an ABI.  */  /* Cygnus M32R ELF backend.  Written in the absence of an ABI.  */
215  #define EM_CYGNUS_M32R 0x9041  #define EM_CYGNUS_M32R  0x9041
216    
217  /* Alpha backend magic number.  Written in the absence of an ABI.  */  /* Alpha backend magic number.  Written in the absence of an ABI.  */
218  #define EM_ALPHA        0x9026  #define EM_ALPHA        0x9026
# Line 243  Foundation, Inc., 59 Temple Place - Suit Line 249  Foundation, Inc., 59 Temple Place - Suit
249     Written in the absense of an ABI.  */     Written in the absense of an ABI.  */
250  #define EM_DLX                  0x5aa5  #define EM_DLX                  0x5aa5
251    
252  #define EM_XSTORMY16            0xad45  #define EM_XSTORMY16            0xad45
253    
254  /* FRV magic number - no EABI available??.  */  /* FRV magic number - no EABI available??.  */
255  #define EM_CYGNUS_FRV           0x5441  #define EM_CYGNUS_FRV           0x5441
256    
257  /* Ubicom IP2xxx; no ABI */  /* Ubicom IP2xxx; no ABI */
258  #define EM_IP2K_OLD             0x8217    #define EM_IP2K_OLD             0x8217
259    
260    /* MSP430 magic number
261          Written in the absense everything.  */
262    #define EM_MSP430_OLD           0x1059
263    
264    /* Vitesse IQ2000.  */
265    #define EM_IQ2000               0xFEBA
266    
267    /* Old, unofficial value for Xtensa.  */
268    #define EM_XTENSA_OLD           0xabc7
269    
270  /* See the above comment before you add a new EM_* value here.  */  /* See the above comment before you add a new EM_* value here.  */
271    
# Line 260  Foundation, Inc., 59 Temple Place - Suit Line 276  Foundation, Inc., 59 Temple Place - Suit
276    
277  /* Values for program header, p_type field.  */  /* Values for program header, p_type field.  */
278    
279  #define PT_NULL         0               /* Program header table entry unused */  #define PT_NULL         0               /* Program header table entry unused */
280  #define PT_LOAD         1               /* Loadable program segment */  #define PT_LOAD         1               /* Loadable program segment */
281  #define PT_DYNAMIC      2               /* Dynamic linking information */  #define PT_DYNAMIC      2               /* Dynamic linking information */
282  #define PT_INTERP       3               /* Program interpreter */  #define PT_INTERP       3               /* Program interpreter */
# Line 268  Foundation, Inc., 59 Temple Place - Suit Line 284  Foundation, Inc., 59 Temple Place - Suit
284  #define PT_SHLIB        5               /* Reserved, unspecified semantics */  #define PT_SHLIB        5               /* Reserved, unspecified semantics */
285  #define PT_PHDR         6               /* Entry for header table itself */  #define PT_PHDR         6               /* Entry for header table itself */
286  #define PT_TLS          7               /* Thread local storage segment */  #define PT_TLS          7               /* Thread local storage segment */
287  #define PT_LOOS         0x60000000      /* OS-specific */  #define PT_LOOS         0x60000000      /* OS-specific */
288  #define PT_HIOS         0x6fffffff      /* OS-specific */  #define PT_HIOS         0x6fffffff      /* OS-specific */
289  #define PT_LOPROC       0x70000000      /* Processor-specific */  #define PT_LOPROC       0x70000000      /* Processor-specific */
290  #define PT_HIPROC       0x7FFFFFFF      /* Processor-specific */  #define PT_HIPROC       0x7FFFFFFF      /* Processor-specific */
291    
292  #define PT_GNU_EH_FRAME (PT_LOOS + 0x474e550)  #define PT_GNU_EH_FRAME (PT_LOOS + 0x474e550) /* Frame unwind information */
293    #define PT_SUNW_EH_FRAME PT_GNU_EH_FRAME      /* Solaris uses the same value */
294    #define PT_GNU_STACK    (PT_LOOS + 0x474e551) /* Stack flags */
295    #define PT_GNU_RELRO    (PT_LOOS + 0x474e552) /* Read-only after relocation */
296    
297  /* Program segment permissions, in program header p_flags field.  */  /* Program segment permissions, in program header p_flags field.  */
298    
# Line 299  Foundation, Inc., 59 Temple Place - Suit Line 318  Foundation, Inc., 59 Temple Place - Suit
318  #define SHT_SHLIB       10              /* Reserved, unspecified semantics */  #define SHT_SHLIB       10              /* Reserved, unspecified semantics */
319  #define SHT_DYNSYM      11              /* Dynamic linking symbol table */  #define SHT_DYNSYM      11              /* Dynamic linking symbol table */
320    
321  #define SHT_INIT_ARRAY    14            /* Array of ptrs to init functions */  #define SHT_INIT_ARRAY    14            /* Array of ptrs to init functions */
322  #define SHT_FINI_ARRAY    15            /* Array of ptrs to finish functions */  #define SHT_FINI_ARRAY    15            /* Array of ptrs to finish functions */
323  #define SHT_PREINIT_ARRAY 16            /* Array of ptrs to pre-init funcs */  #define SHT_PREINIT_ARRAY 16            /* Array of ptrs to pre-init funcs */
324  #define SHT_GROUP         17            /* Section contains a section group */  #define SHT_GROUP         17            /* Section contains a section group */
325  #define SHT_SYMTAB_SHNDX  18            /* Indicies for SHN_XINDEX entries */  #define SHT_SYMTAB_SHNDX  18            /* Indicies for SHN_XINDEX entries */
326    
327  #define SHT_LOOS        0x60000000      /* First of OS specific semantics */  #define SHT_LOOS        0x60000000      /* First of OS specific semantics */
328  #define SHT_HIOS        0x6fffffff      /* Last of OS specific semantics */  #define SHT_HIOS        0x6fffffff      /* Last of OS specific semantics */
329    
330  #define SHT_GNU_LIBLIST 0x6ffffff7      /* List of prelink dependencies */  #define SHT_GNU_LIBLIST 0x6ffffff7      /* List of prelink dependencies */
331    
# Line 335  Foundation, Inc., 59 Temple Place - Suit Line 354  Foundation, Inc., 59 Temple Place - Suit
354  #define SHF_MERGE       (1 << 4)        /* Data in this section can be merged */  #define SHF_MERGE       (1 << 4)        /* Data in this section can be merged */
355  #define SHF_STRINGS     (1 << 5)        /* Contains null terminated character strings */  #define SHF_STRINGS     (1 << 5)        /* Contains null terminated character strings */
356  #define SHF_INFO_LINK   (1 << 6)        /* sh_info holds section header table index */  #define SHF_INFO_LINK   (1 << 6)        /* sh_info holds section header table index */
357  #define SHF_LINK_ORDER  (1 << 7)        /* Preserve section ordering when linking */  #define SHF_LINK_ORDER  (1 << 7)        /* Preserve section ordering when linking */
358  #define SHF_OS_NONCONFORMING (1 << 8)   /* OS specific processing required */  #define SHF_OS_NONCONFORMING (1 << 8)   /* OS specific processing required */
359  #define SHF_GROUP       (1 << 9)        /* Member of a section group */  #define SHF_GROUP       (1 << 9)        /* Member of a section group */
360  #define SHF_TLS         (1 << 10)       /* Thread local storage section */  #define SHF_TLS         (1 << 10)       /* Thread local storage section */
# Line 350  Foundation, Inc., 59 Temple Place - Suit Line 369  Foundation, Inc., 59 Temple Place - Suit
369  #define NT_FPREGSET     2               /* Contains copy of fpregset struct */  #define NT_FPREGSET     2               /* Contains copy of fpregset struct */
370  #define NT_PRPSINFO     3               /* Contains copy of prpsinfo struct */  #define NT_PRPSINFO     3               /* Contains copy of prpsinfo struct */
371  #define NT_TASKSTRUCT   4               /* Contains copy of task struct */  #define NT_TASKSTRUCT   4               /* Contains copy of task struct */
372  #define NT_PRXFPREG     0x46e62b7f      /* Contains a user_xfpregs_struct; */  #define NT_AUXV         6               /* Contains copy of Elfxx_auxv_t */
373    #define NT_PRXFPREG     0x46e62b7f      /* Contains a user_xfpregs_struct; */
374                                          /*   note name must be "LINUX".  */                                          /*   note name must be "LINUX".  */
375    
376  /* Note segments for core files on dir-style procfs systems.  */  /* Note segments for core files on dir-style procfs systems.  */
# Line 381  Foundation, Inc., 59 Temple Place - Suit Line 401  Foundation, Inc., 59 Temple Place - Suit
401  #define GNU_ABI_TAG_LINUX       0  #define GNU_ABI_TAG_LINUX       0
402  #define GNU_ABI_TAG_HURD        1  #define GNU_ABI_TAG_HURD        1
403  #define GNU_ABI_TAG_SOLARIS     2  #define GNU_ABI_TAG_SOLARIS     2
404    #define GNU_ABI_TAG_FREEBSD     3
405    #define GNU_ABI_TAG_NETBSD      4
406    
407  /* Values for NetBSD .note.netbsd.ident notes.  Note name is "NetBSD".  */  /* Values for NetBSD .note.netbsd.ident notes.  Note name is "NetBSD".  */
408    
409  #define NT_NETBSD_IDENT         1  #define NT_NETBSD_IDENT         1
410    
411    /* Values for OpenBSD .note.openbsd.ident notes.  Note name is "OpenBSD".  */
412    
413    #define NT_OPENBSD_IDENT        1
414    
415  /* Values for FreeBSD .note.ABI-tag notes.  Note name is "FreeBSD".  */  /* Values for FreeBSD .note.ABI-tag notes.  Note name is "FreeBSD".  */
416    
417  #define NT_FREEBSD_ABI_TAG      1  #define NT_FREEBSD_ABI_TAG      1
# Line 423  Foundation, Inc., 59 Temple Place - Suit Line 449  Foundation, Inc., 59 Temple Place - Suit
449  #define STB_LOCAL       0               /* Symbol not visible outside obj */  #define STB_LOCAL       0               /* Symbol not visible outside obj */
450  #define STB_GLOBAL      1               /* Symbol visible outside obj */  #define STB_GLOBAL      1               /* Symbol visible outside obj */
451  #define STB_WEAK        2               /* Like globals, lower precedence */  #define STB_WEAK        2               /* Like globals, lower precedence */
452  #define STB_LOOS        10              /* OS-specific semantics */  #define STB_LOOS        10              /* OS-specific semantics */
453  #define STB_HIOS        12              /* OS-specific semantics */  #define STB_HIOS        12              /* OS-specific semantics */
454  #define STB_LOPROC      13              /* Application-specific semantics */  #define STB_LOPROC      13              /* Application-specific semantics */
455  #define STB_HIPROC      15              /* Application-specific semantics */  #define STB_HIPROC      15              /* Application-specific semantics */
456    
# Line 435  Foundation, Inc., 59 Temple Place - Suit Line 461  Foundation, Inc., 59 Temple Place - Suit
461  #define STT_FILE        4               /* Symbol gives a file name */  #define STT_FILE        4               /* Symbol gives a file name */
462  #define STT_COMMON      5               /* An uninitialised common block */  #define STT_COMMON      5               /* An uninitialised common block */
463  #define STT_TLS         6               /* Thread local data object */  #define STT_TLS         6               /* Thread local data object */
464  #define STT_LOOS        10              /* OS-specific semantics */  #define STT_LOOS        10              /* OS-specific semantics */
465  #define STT_HIOS        12              /* OS-specific semantics */  #define STT_HIOS        12              /* OS-specific semantics */
466  #define STT_LOPROC      13              /* Application-specific semantics */  #define STT_LOPROC      13              /* Application-specific semantics */
467  #define STT_HIPROC      15              /* Application-specific semantics */  #define STT_HIPROC      15              /* Application-specific semantics */
468    
# Line 447  Foundation, Inc., 59 Temple Place - Suit Line 473  Foundation, Inc., 59 Temple Place - Suit
473  #define SHN_LORESERVE   0xFF00          /* Begin range of reserved indices */  #define SHN_LORESERVE   0xFF00          /* Begin range of reserved indices */
474  #define SHN_LOPROC      0xFF00          /* Begin range of appl-specific */  #define SHN_LOPROC      0xFF00          /* Begin range of appl-specific */
475  #define SHN_HIPROC      0xFF1F          /* End range of appl-specific */  #define SHN_HIPROC      0xFF1F          /* End range of appl-specific */
476  #define SHN_LOOS        0xFF20          /* OS specific semantics, lo */  #define SHN_LOOS        0xFF20          /* OS specific semantics, lo */
477  #define SHN_HIOS        0xFF3F          /* OS specific semantics, hi */  #define SHN_HIOS        0xFF3F          /* OS specific semantics, hi */
478  #define SHN_ABS         0xFFF1          /* Associated symbol is absolute */  #define SHN_ABS         0xFFF1          /* Associated symbol is absolute */
479  #define SHN_COMMON      0xFFF2          /* Associated symbol is in common */  #define SHN_COMMON      0xFFF2          /* Associated symbol is in common */
480  #define SHN_XINDEX      0xFFFF          /* Section index is held elsewhere */  #define SHN_XINDEX      0xFFFF          /* Section index is held elsewhere */
481  #define SHN_HIRESERVE   0xFFFF          /* End range of reserved indices */  #define SHN_HIRESERVE   0xFFFF          /* End range of reserved indices */
482  #define SHN_BAD         ((unsigned) -1) /* Used internally by bfd */  #define SHN_BAD         ((unsigned) -1) /* Used internally by bfd */
483    
484  /* The following constants control how a symbol may be accessed once it has  /* The following constants control how a symbol may be accessed once it has
485     become part of an executable or shared library.  */     become part of an executable or shared library.  */
486                                              
487  #define STV_DEFAULT     0               /* Visibility is specified by binding type */  #define STV_DEFAULT     0               /* Visibility is specified by binding type */
488  #define STV_INTERNAL    1               /* OS specific version of STV_HIDDEN */  #define STV_INTERNAL    1               /* OS specific version of STV_HIDDEN */
489  #define STV_HIDDEN      2               /* Can only be seen inside currect component */  #define STV_HIDDEN      2               /* Can only be seen inside currect component */
# Line 471  Foundation, Inc., 59 Temple Place - Suit Line 497  Foundation, Inc., 59 Temple Place - Suit
497    
498  #define ELF64_R_SYM(i)          ((i) >> 32)  #define ELF64_R_SYM(i)          ((i) >> 32)
499  #define ELF64_R_TYPE(i)         ((i) & 0xffffffff)  #define ELF64_R_TYPE(i)         ((i) & 0xffffffff)
500  #define ELF64_R_INFO(s,t)       (((bfd_vma) (s) << 32) + (bfd_vma) (t))  #define ELF64_R_INFO(s,t)       (((bfd_vma) (s) << 31 << 1) + (bfd_vma) (t))
501    
502  /* Dynamic section tags.  */  /* Dynamic section tags.  */
503    
# Line 499  Foundation, Inc., 59 Temple Place - Suit Line 525  Foundation, Inc., 59 Temple Place - Suit
525  #define DT_DEBUG        21  #define DT_DEBUG        21
526  #define DT_TEXTREL      22  #define DT_TEXTREL      22
527  #define DT_JMPREL       23  #define DT_JMPREL       23
528  #define DT_BIND_NOW     24  #define DT_BIND_NOW     24
529  #define DT_INIT_ARRAY   25  #define DT_INIT_ARRAY   25
530  #define DT_FINI_ARRAY   26  #define DT_FINI_ARRAY   26
531  #define DT_INIT_ARRAYSZ 27  #define DT_INIT_ARRAYSZ 27
532  #define DT_FINI_ARRAYSZ 28  #define DT_FINI_ARRAYSZ 28
533  #define DT_RUNPATH      29  #define DT_RUNPATH      29
534  #define DT_FLAGS        30  #define DT_FLAGS        30
535    #define DT_ENCODING     31
 #define DT_ENCODING     32  
536  #define DT_PREINIT_ARRAY   32  #define DT_PREINIT_ARRAY   32
537  #define DT_PREINIT_ARRAYSZ 33  #define DT_PREINIT_ARRAYSZ 33
538    
539  /* Note, the Oct 4, 1999 draft of the ELF ABI changed the values  /* Note, the Oct 4, 1999 draft of the ELF ABI changed the values
540     for DT_LOOS and DT_HIOS.  Some implementations however, use     for DT_LOOS and DT_HIOS.  Some implementations however, use
541     values outside of the new range (see below).  */     values outside of the new range (see below).  */
542  #define OLD_DT_LOOS     0x60000000  #define OLD_DT_LOOS     0x60000000
543  #define DT_LOOS         0x6000000d  #define DT_LOOS         0x6000000d
544  #define DT_HIOS         0x6fff0000  #define DT_HIOS         0x6ffff000
545  #define OLD_DT_HIOS     0x6fffffff  #define OLD_DT_HIOS     0x6fffffff
546    
547  #define DT_LOPROC       0x70000000  #define DT_LOPROC       0x70000000
548  #define DT_HIPROC       0x7fffffff  #define DT_HIPROC       0x7fffffff
549    
550  /* The next four dynamic tags are used on Solaris.  We support them  /* The next four dynamic tags are used on Solaris.  We support them
551     everywhere.  Note these values lie outside of the (new) range for     everywhere.  Note these values lie outside of the (new) range for
552     OS specific values.  This is a deliberate special case and we     OS specific values.  This is a deliberate special case and we
553     maintain it for backwards compatability.  */     maintain it for backwards compatability.  */
554  #define DT_VALRNGLO     0x6ffffd00  #define DT_VALRNGLO     0x6ffffd00
555  #define DT_GNU_PRELINKED 0x6ffffdf5  #define DT_GNU_PRELINKED 0x6ffffdf5
# Line 583  Foundation, Inc., 59 Temple Place - Suit Line 608  Foundation, Inc., 59 Temple Place - Suit
608     defined here is the same as the one in <sys/link.h> on Solaris 8.  */     defined here is the same as the one in <sys/link.h> on Solaris 8.  */
609  #define DTF_1_CONFEXP   0x00000002  #define DTF_1_CONFEXP   0x00000002
610    
611  /* Flag values used in the DT_POSFLAG_1 .dynamic entry.  */  /* Flag values used in the DT_POSFLAG_1 .dynamic entry.  */
612  #define DF_P1_LAZYLOAD  0x00000001  #define DF_P1_LAZYLOAD  0x00000001
613  #define DF_P1_GROUPPERM 0x00000002  #define DF_P1_GROUPPERM 0x00000002
614    
# Line 603  Foundation, Inc., 59 Temple Place - Suit Line 628  Foundation, Inc., 59 Temple Place - Suit
628  #define DF_1_NODUMP     0x00001000  #define DF_1_NODUMP     0x00001000
629  #define DF_1_CONLFAT    0x00002000  #define DF_1_CONLFAT    0x00002000
630    
631  /* Flag values for the DT_FLAGS entry.  */  /* Flag values for the DT_FLAGS entry.  */
632  #define DF_ORIGIN       (1 << 0)  #define DF_ORIGIN       (1 << 0)
633  #define DF_SYMBOLIC     (1 << 1)  #define DF_SYMBOLIC     (1 << 1)
634  #define DF_TEXTREL      (1 << 2)  #define DF_TEXTREL      (1 << 2)
# Line 670  Foundation, Inc., 59 Temple Place - Suit Line 695  Foundation, Inc., 59 Temple Place - Suit
695  #define SYMINFO_CURRENT         1  #define SYMINFO_CURRENT         1
696  #define SYMINFO_NUM             2  #define SYMINFO_NUM             2
697    
698  /* Section Group Flags.  */  /* Section Group Flags.  */
699    
700  #define GRP_COMDAT              0x1     /* A COMDAT group */  #define GRP_COMDAT              0x1     /* A COMDAT group */
701    
702    /* Auxv a_type values.  */
703    
704    #define AT_NULL         0               /* End of vector */
705    #define AT_IGNORE       1               /* Entry should be ignored */
706    #define AT_EXECFD       2               /* File descriptor of program */
707    #define AT_PHDR         3               /* Program headers for program */
708    #define AT_PHENT        4               /* Size of program header entry */
709    #define AT_PHNUM        5               /* Number of program headers */
710    #define AT_PAGESZ       6               /* System page size */
711    #define AT_BASE         7               /* Base address of interpreter */
712    #define AT_FLAGS        8               /* Flags */
713    #define AT_ENTRY        9               /* Entry point of program */
714    #define AT_NOTELF       10              /* Program is not ELF */
715    #define AT_UID          11              /* Real uid */
716    #define AT_EUID         12              /* Effective uid */
717    #define AT_GID          13              /* Real gid */
718    #define AT_EGID         14              /* Effective gid */
719    #define AT_CLKTCK       17              /* Frequency of times() */
720    #define AT_PLATFORM     15              /* String identifying platform.  */
721    #define AT_HWCAP        16              /* Machine dependent hints about
722                                               processor capabilities.  */
723    #define AT_FPUCW        18              /* Used FPU control word.  */
724    #define AT_DCACHEBSIZE  19              /* Data cache block size.  */
725    #define AT_ICACHEBSIZE  20              /* Instruction cache block size.  */
726    #define AT_UCACHEBSIZE  21              /* Unified cache block size.  */
727    #define AT_IGNOREPPC    22              /* Entry should be ignored */
728    #define AT_SECURE       23              /* Boolean, was exec setuid-like?  */
729    /* Pointer to the global system page used for system calls and other
730       nice things.  */
731    #define AT_SYSINFO      32
732    #define AT_SYSINFO_EHDR 33 /* Pointer to ELF header of system-supplied DSO.  */
733    
734    #define AT_SUN_UID      2000    /* Effective user ID.  */
735    #define AT_SUN_RUID     2001    /* Real user ID.  */
736    #define AT_SUN_GID      2002    /* Effective group ID.  */
737    #define AT_SUN_RGID     2003    /* Real group ID.  */
738    #define AT_SUN_LDELF    2004    /* Dynamic linker's ELF header.  */
739    #define AT_SUN_LDSHDR   2005    /* Dynamic linker's section headers.  */
740    #define AT_SUN_LDNAME   2006    /* String giving name of dynamic linker.  */
741    #define AT_SUN_LPAGESZ  2007    /* Large pagesize.   */
742    #define AT_SUN_PLATFORM 2008    /* Platform name string.  */
743    #define AT_SUN_HWCAP    2009    /* Machine dependent hints about
744                                       processor capabilities.  */
745    #define AT_SUN_IFLUSH   2010    /* Should flush icache? */
746    #define AT_SUN_CPU      2011    /* CPU name string.  */
747    #define AT_SUN_EMUL_ENTRY 2012  /* COFF entry point address.  */
748    #define AT_SUN_EMUL_EXECFD 2013 /* COFF executable file descriptor.  */
749    #define AT_SUN_EXECNAME 2014    /* Canonicalized file name given to execve.  */
750    #define AT_SUN_MMU      2015    /* String for name of MMU module.   */
751    #define AT_SUN_LDDATA   2016    /* Dynamic linker's data segment address.  */
752    
753    
754  #endif /* _ELF_COMMON_H */  #endif /* _ELF_COMMON_H */

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  Added in v.1.1.1.1.20.1

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