Add support for PEF, Mach-O, xSYM

1 files changed, 186 insertions, 0 deletions

diff --git a/bfd/pef.h b/bfd/pef.h
new file mode 100644
index 00000000000..e909be40274
--- /dev/null
+++ b/bfd/pef.h
@@ -0,0 +1,186 @@
+/* PEF support for BFD.
+   Copyright 1999, 2000, 2001, 2002
+   Free Software Foundation, Inc.
+
+   This file is part of BFD, the Binary File Descriptor library.
+
+   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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#include "bfd.h"
+
+#include <stdio.h>
+
+struct bfd_pef_header
+{
+  unsigned long tag1;
+  unsigned long tag2;
+  unsigned long architecture;
+  unsigned long format_version;
+  unsigned long timestamp;
+  unsigned long old_definition_version;
+  unsigned long old_implementation_version;
+  unsigned long current_version;
+  unsigned short section_count;
+  unsigned short instantiated_section_count;
+  unsigned long reserved;
+};
+typedef struct bfd_pef_header bfd_pef_header;
+
+struct bfd_pef_loader_header
+{
+  long main_section;
+  unsigned long main_offset;
+  long init_section;
+  unsigned long init_offset; 
+  long term_section;
+  unsigned long term_offset;
+  unsigned long imported_library_count;
+  unsigned long total_imported_symbol_count;
+  unsigned long reloc_section_count;
+  unsigned long reloc_instr_offset;
+  unsigned long loader_strings_offset;
+  unsigned long export_hash_offset;
+  unsigned long export_hash_table_power;
+  unsigned long exported_symbol_count;
+};
+typedef struct bfd_pef_loader_header bfd_pef_loader_header;
+
+struct bfd_pef_imported_library
+{
+  unsigned long name_offset;
+  unsigned long old_implementation_version;
+  unsigned long current_version;
+  unsigned long imported_symbol_count;
+  unsigned long first_imported_symbol;
+  unsigned char options;
+  unsigned char reserved_a;
+  unsigned short reserved_b;
+};
+typedef struct bfd_pef_imported_library bfd_pef_imported_library;
+
+enum bfd_pef_imported_library_options
+  {
+    BFD_PEF_WEAK_IMPORT_LIB = 0x40,
+    BFD_PEF_INIT_LIB_BEFORE = 0x80
+  };
+
+struct bfd_pef_imported_symbol
+{
+  unsigned char class;
+  unsigned long name;
+};
+typedef struct bfd_pef_imported_symbol bfd_pef_imported_symbol;
+
+enum bfd_pef_imported_symbol_class
+  {
+    BFD_PEF_CODE_SYMBOL = 0x00,
+    BFD_PEF_DATA_SYMBOL = 0x01,
+    BFD_PEF_TVECTOR_SYMBOL = 0x02,
+    BFD_PEF_TOC_SYMBOL = 0x03,
+    BFD_PEF_GLUE_SYMBOL = 0x04,
+    BFD_PEF_UNDEFINED_SYMBOL = 0x0F,
+    BFD_PEF_WEAK_IMPORT_SYMBOL_MASK = 0x80
+  };
+
+#define BFD_PEF_TAG1 0x4A6F7921 /* 'Joy!' */
+#define BFD_PEF_TAG2 0x70656666 /* 'peff' */
+
+#define BFD_PEF_VERSION 0x00000001
+
+struct bfd_pef_section
+{
+  long name_offset;
+  unsigned long header_offset;
+  unsigned long default_address;
+  unsigned long total_length;
+  unsigned long unpacked_length;
+  unsigned long container_length;
+  unsigned long container_offset;
+  unsigned char section_kind;
+  unsigned char share_kind;
+  unsigned char alignment;
+  unsigned char reserved;
+  asection *bfd_section;
+};
+typedef struct bfd_pef_section bfd_pef_section;
+
+#define BFD_PEF_SECTION_CODE 0
+#define BFD_PEF_SECTION_UNPACKED_DATA 1
+#define BFD_PEF_SECTION_PACKED_DATA 2
+#define BFD_PEF_SECTION_CONSTANT 3
+#define BFD_PEF_SECTION_LOADER 4
+#define BFD_PEF_SECTION_DEBUG 5
+#define BFD_PEF_SECTION_EXEC_DATA 6
+#define BFD_PEF_SECTION_EXCEPTION 7
+#define BFD_PEF_SECTION_TRACEBACK 8
+
+#define BFD_PEF_SHARE_PROCESS 1
+#define BFD_PEF_SHARE_GLOBAL 4
+#define BFD_PEF_SHARE_PROTECTED 5
+
+struct bfd_pef_data_struct
+{
+  bfd_pef_header header;
+  bfd_pef_section *sections;
+  bfd *ibfd;
+};
+typedef struct bfd_pef_data_struct bfd_pef_data_struct;
+
+#define BFD_PEF_XLIB_TAG1 0xF04D6163 /* '?Mac' */
+#define BFD_PEF_VLIB_TAG2 0x564C6962 /* 'VLib' */
+#define BFD_PEF_BLIB_TAG2 0x424C6962 /* 'BLib' */
+
+#define BFD_PEF_XLIB_VERSION 0x00000001
+
+struct bfd_pef_xlib_header
+{
+  unsigned long tag1;
+  unsigned long tag2;
+  unsigned long current_format;
+  unsigned long container_strings_offset;
+  unsigned long export_hash_offset;
+  unsigned long export_key_offset;
+  unsigned long export_symbol_offset;
+  unsigned long export_names_offset;
+  unsigned long export_hash_table_power;
+  unsigned long exported_symbol_count;
+
+  unsigned long frag_name_offset;
+  unsigned long frag_name_length;
+  unsigned long dylib_path_offset;
+  unsigned long dylib_path_length;
+  unsigned long cpu_family;
+  unsigned long cpu_model;
+  unsigned long date_time_stamp;
+  unsigned long current_version;
+  unsigned long old_definition_version;
+  unsigned long old_implementation_version;
+};
+typedef struct bfd_pef_xlib_header bfd_pef_xlib_header;
+
+struct bfd_pef_xlib_data_struct
+{
+  bfd_pef_xlib_header header;
+};
+typedef struct bfd_pef_xlib_data_struct bfd_pef_xlib_data_struct;
+
+int  bfd_pef_parse_loader_header    PARAMS ((bfd *, unsigned char *, size_t, bfd_pef_loader_header *));
+int  bfd_pef_print_loader_section   PARAMS ((bfd *, FILE *));
+void bfd_pef_print_loader_header    PARAMS ((bfd *, bfd_pef_loader_header *, FILE *));
+int  bfd_pef_parse_imported_library PARAMS ((bfd *, unsigned char *, size_t, bfd_pef_imported_library *));
+int  bfd_pef_parse_imported_symbol  PARAMS ((bfd *, unsigned char *, size_t, bfd_pef_imported_symbol *));
+int  bfd_pef_scan_section           PARAMS ((bfd *, bfd_pef_section *));
+int  bfd_pef_scan_start_address     PARAMS ((bfd *));
+int  bfd_pef_scan                   PARAMS ((bfd *, bfd_pef_header *));