/* external.h -- External COFF structures
-
+
Copyright (C) 2001-2025 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
-
+
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
-
+
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
#define COFF_EXTERNAL_H
#ifndef DO_NOT_DEFINE_FILHDR
-/********************** FILE HEADER **********************/
+
+#define FILHDR struct external_filehdr
+#define FILHSZ 20
struct external_filehdr
- {
- char f_magic[2]; /* magic number */
- char f_nscns[2]; /* number of sections */
- char f_timdat[4]; /* time & date stamp */
- char f_symptr[4]; /* file pointer to symtab */
- char f_nsyms[4]; /* number of symtab entries */
- char f_opthdr[2]; /* sizeof(optional hdr) */
- char f_flags[2]; /* flags */
- };
-
-#define FILHDR struct external_filehdr
-#define FILHSZ 20
+{
+ char f_magic[2]; /* magic number */
+ char f_nscns[2]; /* number of sections */
+ char f_timdat[4]; /* time & date stamp */
+ char f_symptr[4]; /* file pointer to symtab */
+ char f_nsyms[4]; /* number of symtab entries */
+ char f_opthdr[2]; /* sizeof(optional hdr) */
+ char f_flags[2]; /* flags */
+};
#endif
#ifndef DO_NOT_DEFINE_AOUTHDR
-/********************** AOUT "OPTIONAL HEADER" **********************/
+
+#define AOUTHDRSZ 28
+#define AOUTSZ 28
typedef struct external_aouthdr
- {
- char magic[2]; /* type of file */
- char vstamp[2]; /* version stamp */
- char tsize[4]; /* text size in bytes, padded to FW bdry*/
- char dsize[4]; /* initialized data " " */
- char bsize[4]; /* uninitialized data " " */
- char entry[4]; /* entry pt. */
- char text_start[4]; /* base of text used for this file */
- char data_start[4]; /* base of data used for this file */
- } ATTRIBUTE_PACKED
+{
+ char magic[2]; /* type of file */
+ char vstamp[2]; /* version stamp */
+ char tsize[4]; /* text size in bytes, padded to FW bdry*/
+ char dsize[4]; /* initialized data " " */
+ char bsize[4]; /* uninitialized data " " */
+ char entry[4]; /* entry pt. */
+ char text_start[4]; /* base of text used for this file */
+ char data_start[4]; /* base of data used for this file */
+} ATTRIBUTE_PACKED
AOUTHDR;
-#define AOUTHDRSZ 28
-#define AOUTSZ 28
+#define AOUTHDRSZ64 24
typedef struct external_aouthdr64
{
char dsize[4]; /* Initialized data " ". */
char bsize[4]; /* Uninitialized data " ". */
char entry[4]; /* Entry pt. */
- char text_start[4]; /* Base of text used for this file. */
+ char text_start[4]; /* Base of text used for this file. */
}
AOUTHDR64;
-#define AOUTHDRSZ64 24
#endif /* not DO_NOT_DEFINE_AOUTHDR */
#ifndef DO_NOT_DEFINE_SCNHDR
-/********************** SECTION HEADER **********************/
+
+#define SCNHDR struct external_scnhdr
+#define SCNHSZ 40
struct external_scnhdr
- {
- char s_name[8]; /* section name */
- char s_paddr[4]; /* physical address, aliased s_nlib */
- char s_vaddr[4]; /* virtual address */
- char s_size[4]; /* section size */
- char s_scnptr[4]; /* file ptr to raw data for section */
- char s_relptr[4]; /* file ptr to relocation */
- char s_lnnoptr[4]; /* file ptr to line numbers */
- char s_nreloc[2]; /* number of relocation entries */
- char s_nlnno[2]; /* number of line number entries */
- char s_flags[4]; /* flags */
- };
-
-#define SCNHDR struct external_scnhdr
-#define SCNHSZ 40
+{
+ char s_name[8]; /* section name */
+ char s_paddr[4]; /* physical address, aliased s_nlib */
+ char s_vaddr[4]; /* virtual address */
+ char s_size[4]; /* section size */
+ char s_scnptr[4]; /* file ptr to raw data for section */
+ char s_relptr[4]; /* file ptr to relocation */
+ char s_lnnoptr[4]; /* file ptr to line numbers */
+ char s_nreloc[2]; /* number of relocation entries */
+ char s_nlnno[2]; /* number of line number entries */
+ char s_flags[4]; /* flags */
+};
/* Names of "special" sections. */
#ifndef DO_NOT_DEFINE_LINENO
-/********************** LINE NUMBERS **********************/
-
#ifndef L_LNNO_SIZE
#error L_LNNO_SIZE needs to be defined
#endif
+#define LINENO struct external_lineno
+#define LINESZ (4 + L_LNNO_SIZE)
+
/* 1 line number entry for every "breakpointable" source line in a section.
Line numbers are grouped on a per function basis; first entry in a function
grouping will have l_lnno = 0 and in place of physical address will be the
char l_lnno[L_LNNO_SIZE]; /* line number */
};
-#define LINENO struct external_lineno
-#define LINESZ (4 + L_LNNO_SIZE)
-
#if L_LNNO_SIZE == 4
#define GET_LINENO_LNNO(abfd, ext) H_GET_32 (abfd, (ext->l_lnno))
#define PUT_LINENO_LNNO(abfd, val, ext) H_PUT_32 (abfd, val, (ext->l_lnno))
#endif /* not DO_NOT_DEFINE_LINENO */
#ifndef DO_NOT_DEFINE_SYMENT
-/********************** SYMBOLS **********************/
#define E_SYMNMLEN 8 /* # characters in a symbol name */
-#ifndef E_FILNMLEN
-#define E_FILNMLEN 14
-#endif
-#define E_DIMNUM 4 /* # array dimensions in auxiliary entry */
+#define SYMESZ 18
-struct external_syment
+typedef struct external_syment
{
union
{
char e_type[2];
char e_sclass[1];
char e_numaux[1];
-} ATTRIBUTE_PACKED ;
-
-#define SYMENT struct external_syment
-#define SYMESZ 18
+} ATTRIBUTE_PACKED
+SYMENT;
#ifndef N_BTMASK
#define N_BTMASK 0xf
#ifndef DO_NOT_DEFINE_AUXENT
-union external_auxent
+#define E_FILNMLEN 14 /* # characters in a file name */
+#define E_DIMNUM 4 /* # array dimensions in auxiliary entry */
+#define AUXESZ 18
+
+typedef union external_auxent
{
struct
{
char x_tagndx[4]; /* str, un, or enum tag indx */
-
+
union
{
struct
char x_lnno[2]; /* declaration line number */
char x_size[2]; /* str/union/array size */
} x_lnsz;
-
+
char x_fsize[4]; /* size of function */
-
+
} x_misc;
-
+
union
{
- struct /* if ISFCN, tag, or .bb */
+ struct /* if ISFCN, tag, or .bb */
{
char x_lnnoptr[4]; /* ptr to fcn line # */
char x_endndx[4]; /* entry ndx past block end */
} x_fcn;
-
- struct /* if ISARY, up to 4 dimen. */
+
+ struct /* if ISARY, up to 4 dimen. */
{
char x_dimen[E_DIMNUM][2];
} x_ary;
-
+
} x_fcnary;
-
+
char x_tvndx[2]; /* tv index */
-
+
} x_sym;
-
+
union
{
char x_fname[E_FILNMLEN];
-
+
struct
{
char x_zeroes[4];
char x_offset[4];
} x_n;
-
+
} x_file;
-
+
struct
{
char x_scnlen[4]; /* section length */
char x_nreloc[2]; /* # relocation entries */
char x_nlinno[2]; /* # line numbers */
#ifdef INCLUDE_COMDAT_FIELDS_IN_AUXENT
- char x_checksum[4]; /* section COMDAT checksum */
- char x_associated[2]; /* COMDAT associated section index */
- char x_comdat[1]; /* COMDAT selection number */
-#endif
+ char x_checksum[4]; /* section COMDAT checksum */
+ char x_associated[2]; /* COMDAT associated section index */
+ char x_comdat[1]; /* COMDAT selection number */
+#endif
} x_scn;
-
+
+ /* info about .tv section (in auxent of symbol .tv). */
struct
{
char x_tvfill[4]; /* tv fill value */
char x_tvlen[2]; /* length of .tv */
char x_tvran[2][2]; /* tv range */
- } x_tv; /* info about .tv section (in auxent of symbol .tv)) */
-} ATTRIBUTE_PACKED ;
-
-#define AUXENT union external_auxent
-#define AUXESZ 18
-
-#define _ETEXT "etext"
+ } x_tv;
+} ATTRIBUTE_PACKED
+AUXENT;
#endif /* not DO_NOT_DEFINE_AUXENT */
#ifndef GNU_COFF_INTERNAL_H
#define GNU_COFF_INTERNAL_H 1
-/* First, make "signed char" work, even on old compilers. */
-#ifndef signed
-#ifndef __STDC__
-#define signed /**/
-#endif
-#endif
-
-/********************** FILE HEADER **********************/
-
/* extra stuff in a PE header. */
struct internal_extra_pe_filehdr
unsigned short e_res2[10]; /* Reserved words, all 0x0 */
bfd_vma e_lfanew; /* File address of new exe header, 0x80 */
char dos_message[64]; /* Text which always follows DOS header. */
- bfd_vma nt_signature; /* required NT signature, 0x4550 */
+ bfd_vma nt_signature; /* required NT signature, 0x4550 */
};
struct internal_filehdr
/* Bits for f_flags:
- F_RELFLG relocation info stripped from file
- F_EXEC file is executable (no unresolved external references)
- F_LNNO line numbers stripped from file
- F_LSYMS local symbols stripped from file
- F_AR16WR file is 16-bit little-endian
- F_AR32WR file is 32-bit little-endian
- F_AR32W file is 32-bit big-endian
- F_DYNLOAD rs/6000 aix: dynamically loadable w/imports & exports
- F_SHROBJ rs/6000 aix: file is a shared object
+ F_RELFLG relocation info stripped from file
+ F_EXEC file is executable (no unresolved external references)
+ F_LNNO line numbers stripped from file
+ F_LSYMS local symbols stripped from file
+ F_AR16WR file is 16-bit little-endian
+ F_AR32WR file is 32-bit little-endian
+ F_AR32W file is 32-bit big-endian
+ F_DYNLOAD rs/6000 aix: dynamically loadable w/imports & exports
+ F_SHROBJ rs/6000 aix: file is a shared object
F_DLL PE format DLL */
-#define F_RELFLG (0x0001)
-#define F_EXEC (0x0002)
-#define F_LNNO (0x0004)
-#define F_LSYMS (0x0008)
-#define F_AR16WR (0x0080)
-#define F_AR32WR (0x0100)
-#define F_AR32W (0x0200)
-#define F_DYNLOAD (0x1000)
-#define F_SHROBJ (0x2000)
-#define F_DLL (0x2000)
+#define F_RELFLG (0x0001)
+#define F_EXEC (0x0002)
+#define F_LNNO (0x0004)
+#define F_LSYMS (0x0008)
+#define F_AR16WR (0x0080)
+#define F_AR32WR (0x0100)
+#define F_AR32W (0x0200)
+#define F_DYNLOAD (0x1000)
+#define F_SHROBJ (0x2000)
+#define F_DLL (0x2000)
/* Extra structure which is used in the optional header. */
typedef struct _IMAGE_DATA_DIRECTORY
/* Linker major version number. */
char MajorLinkerVersion;
/* Linker minor version number. */
- char MinorLinkerVersion;
+ char MinorLinkerVersion;
/* Total size of all code sections. */
bfd_vma SizeOfCode;
/* Total size of all initialized data sections. */
IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
};
-/********************** AOUT "OPTIONAL HEADER" **********************/
struct internal_aouthdr
{
short magic; /* type of file */
struct internal_extra_pe_aouthdr pe;
};
-/********************** STORAGE CLASSES **********************/
+/* Storage classes. */
/* This used to be defined as -1, but now n_sclass is unsigned. */
#define C_EFCN 0xff /* physical end of function */
#define C_EOS 102 /* end of structure */
#define C_FILE 103 /* file name */
#define C_LINE 104 /* line # reformatted as symbol table entry */
-#define C_ALIAS 105 /* duplicate tag */
+#define C_ALIAS 105 /* duplicate tag */
#define C_HIDDEN 106 /* ext symbol in dmert public lib */
#define C_WEAKEXT 127 /* weak symbol -- GNU extension. */
#define C_SYSTEM 23 /* System Wide variable */
/* New storage classes for WINDOWS_NT */
-#define C_SECTION 104 /* section name */
+#define C_SECTION 104 /* section name */
#define C_NT_WEAK 105 /* weak external */
- /* New storage classes for 80960 */
+/* New storage classes for 80960 */
/* C_LEAFPROC is obsolete. Use C_LEAFEXT or C_LEAFSTAT */
#define C_LEAFPROC 108 /* Leaf procedure, "call" via BAL */
#define C_SCALL 107 /* Procedure reachable via system call */
-#define C_LEAFEXT 108 /* External leaf */
-#define C_LEAFSTAT 113 /* Static leaf */
+#define C_LEAFEXT 108 /* External leaf */
+#define C_LEAFSTAT 113 /* Static leaf */
#define C_OPTVAR 109 /* Optimized variable */
#define C_DEFINE 110 /* Preprocessor #define */
#define C_PRAGMA 111 /* Advice to compiler or linker */
#define C_SEGMENT 112 /* 80960 segment name */
- /* New storage classes for RS/6000 */
-#define C_HIDEXT 107 /* Un-named external symbol */
-#define C_BINCL 108 /* Marks beginning of include file */
-#define C_EINCL 109 /* Marks ending of include file */
-#define C_AIX_WEAKEXT 111 /* AIX definition of C_WEAKEXT. */
-#define C_DWARF 112 /* DWARF symbol */
+/* New storage classes for RS/6000 */
+#define C_HIDEXT 107 /* Un-named external symbol */
+#define C_BINCL 108 /* Marks beginning of include file */
+#define C_EINCL 109 /* Marks ending of include file */
+#define C_AIX_WEAKEXT 111 /* AIX definition of C_WEAKEXT. */
+#define C_DWARF 112 /* DWARF symbol */
#define C_NULL_VALUE 0x00de1e00 /* Value for a C_NULL deleted entry. */
#ifdef AIX_WEAK_SUPPORT
#undef C_WEAKEXT
-#define C_WEAKEXT C_AIX_WEAKEXT
+#define C_WEAKEXT C_AIX_WEAKEXT
#endif
- /* storage classes for stab symbols for RS/6000 */
-#define C_GSYM (0x80)
-#define C_LSYM (0x81)
-#define C_PSYM (0x82)
-#define C_RSYM (0x83)
-#define C_RPSYM (0x84)
-#define C_STSYM (0x85)
-#define C_TCSYM (0x86)
-#define C_BCOMM (0x87)
-#define C_ECOML (0x88)
-#define C_ECOMM (0x89)
-#define C_DECL (0x8c)
-#define C_ENTRY (0x8d)
-#define C_FUN (0x8e)
-#define C_BSTAT (0x8f)
-#define C_ESTAT (0x90)
-#define C_GTLS (0x97)
-#define C_STTLS (0x98)
+/* storage classes for stab symbols for RS/6000 */
+#define C_GSYM (0x80)
+#define C_LSYM (0x81)
+#define C_PSYM (0x82)
+#define C_RSYM (0x83)
+#define C_RPSYM (0x84)
+#define C_STSYM (0x85)
+#define C_TCSYM (0x86)
+#define C_BCOMM (0x87)
+#define C_ECOML (0x88)
+#define C_ECOMM (0x89)
+#define C_DECL (0x8c)
+#define C_ENTRY (0x8d)
+#define C_FUN (0x8e)
+#define C_BSTAT (0x8f)
+#define C_ESTAT (0x90)
+#define C_GTLS (0x97)
+#define C_STTLS (0x98)
/* Storage classes for Thumb symbols */
-#define C_THUMBEXT (128 + C_EXT) /* 130 */
-#define C_THUMBSTAT (128 + C_STAT) /* 131 */
-#define C_THUMBLABEL (128 + C_LABEL) /* 134 */
-#define C_THUMBEXTFUNC (C_THUMBEXT + 20) /* 150 */
+#define C_THUMBEXT (128 + C_EXT) /* 130 */
+#define C_THUMBSTAT (128 + C_STAT) /* 131 */
+#define C_THUMBLABEL (128 + C_LABEL) /* 134 */
+#define C_THUMBEXTFUNC (C_THUMBEXT + 20) /* 150 */
#define C_THUMBSTATFUNC (C_THUMBSTAT + 20) /* 151 */
/* True if XCOFF symbols of class CLASS have auxiliary csect information. */
#define CSECT_SYM_P(CLASS) \
((CLASS) == C_EXT || (CLASS) == C_AIX_WEAKEXT || (CLASS) == C_HIDEXT)
-/********************** SECTION HEADER **********************/
-
#define SCNNMLEN (8)
struct internal_scnhdr
};
/* s_flags "type". */
-#define STYP_REG (0x0000) /* "regular": allocated, relocated, loaded */
-#define STYP_DSECT (0x0001) /* "dummy": relocated only*/
-#define STYP_NOLOAD (0x0002) /* "noload": allocated, relocated, not loaded */
-#define STYP_GROUP (0x0004) /* "grouped": formed of input sections */
-#define STYP_PAD (0x0008) /* "padding": not allocated, not relocated, loaded */
-#define STYP_COPY (0x0010) /* "copy": for decision function used by field update; not allocated, not relocated,
- loaded; reloc & lineno entries processed normally */
-#define STYP_TEXT (0x0020) /* section contains text only */
-#define S_SHRSEG (0x0020) /* In 3b Update files (output of ogen), sections which appear in SHARED segments of the Pfile
- will have the S_SHRSEG flag set by ogen, to inform dufr that updating 1 copy of the proc. will
- update all process invocations. */
-#define STYP_DATA (0x0040) /* section contains data only */
-#define STYP_BSS (0x0080) /* section contains bss only */
-#define S_NEWFCN (0x0100) /* In a minimal file or an update file, a new function (as compared with a replaced function) */
-#define STYP_INFO (0x0200) /* comment: not allocated not relocated, not loaded */
-#define STYP_OVER (0x0400) /* overlay: relocated not allocated or loaded */
-#define STYP_LIB (0x0800) /* for .lib: same as INFO */
-#define STYP_MERGE (0x2000) /* merge section -- combines with text, data or bss sections only */
-#define STYP_REVERSE_PAD (0x4000) /* section will be padded with no-op instructions
- wherever padding is necessary and there is a
- word of contiguous bytes beginning on a word
- boundary. */
-
-#define STYP_LIT 0x8020 /* Literal data (like STYP_TEXT) */
-
-
-/********************** LINE NUMBERS **********************/
+#define STYP_REG (0x0000) /* "regular": allocated, relocated, loaded */
+#define STYP_DSECT (0x0001) /* "dummy": relocated only*/
+#define STYP_NOLOAD (0x0002) /* "noload": allocated, relocated,
+ not loaded */
+#define STYP_GROUP (0x0004) /* "grouped": formed of input sections */
+#define STYP_PAD (0x0008) /* "padding": not allocated, not relocated,
+ loaded */
+#define STYP_COPY (0x0010) /* "copy": for decision function used by field
+ update; not allocated, not relocated,
+ loaded;
+ reloc & lineno entries processed normally */
+#define STYP_TEXT (0x0020) /* section contains text only */
+#define S_SHRSEG (0x0020) /* In 3b Update files (output of ogen),
+ sections which appear in SHARED segments
+ of the Pfile will have the S_SHRSEG flag
+ set by ogen, to inform dufr that updating
+ 1 copy of the proc. will update all
+ process invocations. */
+#define STYP_DATA (0x0040) /* section contains data only */
+#define STYP_BSS (0x0080) /* section contains bss only */
+#define S_NEWFCN (0x0100) /* In a minimal file or an update file,
+ a new function (as compared with a
+ replaced function) */
+#define STYP_INFO (0x0200) /* comment: not allocated not relocated,
+ not loaded */
+#define STYP_OVER (0x0400) /* overlay: relocated not allocated or
+ loaded */
+#define STYP_LIB (0x0800) /* for .lib: same as INFO */
+#define STYP_MERGE (0x2000) /* merge section -- combines with text,
+ data or bss sections only */
+#define STYP_REVERSE_PAD (0x4000) /* section will be padded with no-op
+ instructions wherever padding is necessary
+ and there is a word of contiguous bytes
+ beginning on a word boundary. */
+
+#define STYP_LIT (0x8020) /* Literal data (like STYP_TEXT) */
+
/* 1 line number entry for every "breakpointable" source line in a section.
Line numbers are grouped on a per function basis; first entry in a function
{
union
{
- bfd_signed_vma l_symndx; /* function name symbol index, iff l_lnno == 0*/
- bfd_signed_vma l_paddr; /* (physical) address of line number */
+ bfd_signed_vma l_symndx; /* function name symbol index, iff l_lnno == 0 */
+ bfd_signed_vma l_paddr; /* (physical) address of line number */
} l_addr;
unsigned long l_lnno; /* line number */
};
-/********************** SYMBOLS **********************/
-
#define SYMNMLEN 8 /* # characters in a symbol name */
-#define FILNMLEN 14 /* # characters in a file name */
-#define DIMNUM 4 /* # array dimensions in auxiliary entry */
struct internal_syment
{
#define N_UNDEF ((int)0) /* undefined symbol */
#define N_ABS ((int)-1) /* value of symbol is absolute */
#define N_DEBUG ((int)-2) /* debugging symbol -- value is meaningless */
-#define N_TV ((int)-3) /* indicates symbol needs preload transfer vector */
-#define P_TV ((int)-4) /* indicates symbol needs postload transfer vector*/
+#define N_TV ((int)-3) /* indicates symbol needs preload transfer
+ vector */
+#define P_TV ((int)-4) /* indicates symbol needs postload transfer
+ vector */
/* Type of a symbol, in low N bits of the word. */
#define T_LONG 5 /* long integer */
#define T_FLOAT 6 /* floating point */
#define T_DOUBLE 7 /* double word */
-#define T_STRUCT 8 /* structure */
-#define T_UNION 9 /* union */
-#define T_ENUM 10 /* enumeration */
+#define T_STRUCT 8 /* structure */
+#define T_UNION 9 /* union */
+#define T_ENUM 10 /* enumeration */
#define T_MOE 11 /* member of enumeration*/
#define T_UCHAR 12 /* unsigned character */
#define T_USHORT 13 /* unsigned short */
/* Visibility flag, in XCOFF n_type. */
#define SYM_V_INTERNAL 0x1000
#define SYM_V_HIDDEN 0x2000
-#define SYM_V_PROTECTED 0x3000
+#define SYM_V_PROTECTED 0x3000
#define SYM_V_EXPORTED 0x4000
#define SYM_V_MASK 0xF000
+#define FILNMLEN 14 /* # characters in a file name */
+#define DIMNUM 4 /* # array dimensions in auxiliary entry */
+
union internal_auxent
{
struct
uint8_t x_comdat; /* COMDAT selection number for PE */
} x_scn;
+ /* info about .tv section (in auxent of symbol .tv). */
struct
{
uint32_t x_tvfill; /* tv fill value */
uint16_t x_tvlen; /* length of .tv */
uint16_t x_tvran[2]; /* tv range */
- } x_tv; /* info about .tv section (in auxent of symbol .tv)) */
+ } x_tv;
- /******************************************
- * RS/6000-specific auxent - last auxent for every external symbol
- ******************************************/
+ /* RS/6000-specific auxent - last auxent for every external symbol. */
struct
{
union
/* x_smtyp values: */
-#define SMTYP_ALIGN(x) ((x) >> 3) /* log2 of alignment */
-#define SMTYP_SMTYP(x) ((x) & 0x7) /* symbol type */
+#define SMTYP_ALIGN(x) ((x) >> 3) /* log2 of alignment */
+#define SMTYP_SMTYP(x) ((x) & 0x7) /* symbol type */
/* Symbol type values: */
-#define XTY_ER 0 /* External reference */
-#define XTY_SD 1 /* Csect definition */
-#define XTY_LD 2 /* Label definition */
+#define XTY_ER 0 /* External reference */
+#define XTY_SD 1 /* Csect definition */
+#define XTY_LD 2 /* Label definition */
#define XTY_CM 3 /* .BSS */
-#define XTY_EM 4 /* Error message */
-#define XTY_US 5 /* "Reserved for internal use" */
+#define XTY_EM 4 /* Error message */
+#define XTY_US 5 /* "Reserved for internal use" */
/* x_smclas values: */
-#define XMC_PR 0 /* Read-only program code */
-#define XMC_RO 1 /* Read-only constant */
-#define XMC_DB 2 /* Read-only debug dictionary table */
-#define XMC_TC 3 /* Read-write general TOC entry */
-#define XMC_UA 4 /* Read-write unclassified */
-#define XMC_RW 5 /* Read-write data */
-#define XMC_GL 6 /* Read-only global linkage */
-#define XMC_XO 7 /* Read-only extended operation */
-#define XMC_SV 8 /* Read-only supervisor call */
-#define XMC_BS 9 /* Read-write BSS */
-#define XMC_DS 10 /* Read-write descriptor csect */
-#define XMC_UC 11 /* Read-write unnamed Fortran common */
-#define XMC_TI 12 /* Read-only traceback index csect */
-#define XMC_TB 13 /* Read-only traceback table csect */
-/* 14 ??? */
-#define XMC_TC0 15 /* Read-write TOC anchor */
+#define XMC_PR 0 /* Read-only program code */
+#define XMC_RO 1 /* Read-only constant */
+#define XMC_DB 2 /* Read-only debug dictionary table */
+#define XMC_TC 3 /* Read-write general TOC entry */
+#define XMC_UA 4 /* Read-write unclassified */
+#define XMC_RW 5 /* Read-write data */
+#define XMC_GL 6 /* Read-only global linkage */
+#define XMC_XO 7 /* Read-only extended operation */
+#define XMC_SV 8 /* Read-only supervisor call */
+#define XMC_BS 9 /* Read-write BSS */
+#define XMC_DS 10 /* Read-write descriptor csect */
+#define XMC_UC 11 /* Read-write unnamed Fortran common */
+#define XMC_TI 12 /* Read-only traceback index csect */
+#define XMC_TB 13 /* Read-only traceback table csect */
+/* 14 ??? */
+#define XMC_TC0 15 /* Read-write TOC anchor */
#define XMC_TD 16 /* Read-write data in TOC */
struct
} x_sect;
};
-/********************** RELOCATION DIRECTIVES **********************/
-
struct internal_reloc
{
bfd_vma r_vaddr; /* Virtual address of reference */
projects / thirdparty / binutils-gdb.git / commitdiff
