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author | Jing Yu <jingyu@google.com> | 2011-12-20 10:27:58 -0800 |
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committer | Jing Yu <jingyu@google.com> | 2011-12-20 10:27:58 -0800 |
commit | cf3cdbf8b3cda61a619299e7966a83df66244036 (patch) | |
tree | 201e2bcfc955f16802d3257112d29736cb3a3ce8 /binutils-2.21/ld/deffile.h | |
parent | e4df3e0a5bb640ccfa2f30ee67fe9b3146b152d6 (diff) | |
download | toolchain_binutils-cf3cdbf8b3cda61a619299e7966a83df66244036.zip toolchain_binutils-cf3cdbf8b3cda61a619299e7966a83df66244036.tar.gz toolchain_binutils-cf3cdbf8b3cda61a619299e7966a83df66244036.tar.bz2 |
Add binutils-2.21.
Use --enable-gold=default for dual linker support.
Change-Id: Id1a744c7db58a0b5e7a3be174cdfa875f2f86e49
Diffstat (limited to 'binutils-2.21/ld/deffile.h')
-rw-r--r-- | binutils-2.21/ld/deffile.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/binutils-2.21/ld/deffile.h b/binutils-2.21/ld/deffile.h new file mode 100644 index 0000000..8ddd070 --- /dev/null +++ b/binutils-2.21/ld/deffile.h @@ -0,0 +1,118 @@ +/* deffile.h - header for .DEF file parser + Copyright 1998, 1999, 2000, 2002, 2003, 2005, 2006, 2007, 2009 + Free Software Foundation, Inc. + Written by DJ Delorie dj@cygnus.com + + This file is part of the GNU Binutils. + + 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, or (at your option) + any later version. + + The 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 GLD; see the file COPYING. If not, write to the Free + Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA + 02110-1301, USA. */ + +#ifndef DEFFILE_H +#define DEFFILE_H + +/* DEF storage definitions. Note that any ordinal may be zero, and + any pointer may be NULL, if not defined by the DEF file. */ + +typedef struct def_file_section { + char *name; /* always set */ + char *class; /* may be NULL */ + char flag_read, flag_write, flag_execute, flag_shared; +} def_file_section; + +typedef struct def_file_export { + char *name; /* always set */ + char *internal_name; /* always set, may == name */ + char *its_name; /* optional export table name refered to. */ + int ordinal; /* -1 if not specified */ + int hint; + char flag_private, flag_constant, flag_noname, flag_data, flag_forward; +} def_file_export; + +typedef struct def_file_module { + struct def_file_module *next; + void *user_data; + char name[1]; /* extended via malloc */ +} def_file_module; + +typedef struct def_file_import { + char *internal_name; /* always set */ + def_file_module *module; /* always set */ + char *name; /* may be NULL; either this or ordinal will be set */ + char *its_name; /* optional import table name refered to. */ + int ordinal; /* may be -1 */ + int data; /* = 1 if data */ +} def_file_import; + +typedef struct def_file_aligncomm { + struct def_file_aligncomm *next; /* Chain pointer. */ + char *symbol_name; /* Name of common symbol. */ + unsigned int alignment; /* log-2 alignment. */ +} def_file_aligncomm; + +typedef struct def_file { + /* From the NAME or LIBRARY command. */ + char *name; + int is_dll; /* -1 if NAME/LIBRARY not given */ + bfd_vma base_address; /* (bfd_vma)(-1) if unspecified */ + + /* From the DESCRIPTION command. */ + char *description; + + /* From the STACK/HEAP command, -1 if unspecified. */ + int stack_reserve, stack_commit; + int heap_reserve, heap_commit; + + /* From the SECTION/SEGMENT commands. */ + int num_section_defs; + def_file_section *section_defs; + + /* From the EXPORTS commands. */ + int num_exports; + def_file_export *exports; + + /* Used by imports for module names. */ + def_file_module *modules; + + /* From the IMPORTS commands. */ + int num_imports; + def_file_import *imports; + + /* From the VERSION command, -1 if not specified. */ + int version_major, version_minor; + + /* Only expected from .drectve sections, not .DEF files. */ + def_file_aligncomm *aligncomms; + +} def_file; + +extern def_file *def_file_empty (void); + +/* The second arg may be NULL. If not, this .def is appended to it. */ +extern def_file *def_file_parse (const char *, def_file *); +extern void def_file_free (def_file *); +extern def_file_export *def_file_add_export (def_file *, const char *, + const char *, int, + const char *); +extern def_file_import *def_file_add_import (def_file *, const char *, + const char *, int, const char *, + const char *); +extern void def_file_add_directive (def_file *, const char *, int); +extern def_file_module *def_get_module (def_file *, const char *); +#ifdef DEF_FILE_PRINT +extern void def_file_print (FILE *, def_file *); +#endif + +#endif /* DEFFILE_H */ |