[deliverable/binutils-gdb.git] / include / coff / pe.h

/* pe.h  -  PE COFF header information 

   Copyright 1999, 2000, 2001, 2003, 2004, 2006 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
#ifndef _PE_H
#define _PE_H

/* NT specific file attributes.  */
#define IMAGE_FILE_RELOCS_STRIPPED           0x0001
#define IMAGE_FILE_EXECUTABLE_IMAGE          0x0002
#define IMAGE_FILE_LINE_NUMS_STRIPPED        0x0004
#define IMAGE_FILE_LOCAL_SYMS_STRIPPED       0x0008
#define IMAGE_FILE_AGGRESSIVE_WS_TRIM        0x0010
#define IMAGE_FILE_LARGE_ADDRESS_AWARE       0x0020
#define IMAGE_FILE_16BIT_MACHINE             0x0040
#define IMAGE_FILE_BYTES_REVERSED_LO         0x0080
#define IMAGE_FILE_32BIT_MACHINE             0x0100
#define IMAGE_FILE_DEBUG_STRIPPED            0x0200
#define IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP   0x0400
#define IMAGE_FILE_NET_RUN_FROM_SWAP         0x0800
#define IMAGE_FILE_SYSTEM                    0x1000
#define IMAGE_FILE_DLL                       0x2000
#define IMAGE_FILE_UP_SYSTEM_ONLY            0x4000
#define IMAGE_FILE_BYTES_REVERSED_HI         0x8000

/* Additional flags to be set for section headers to allow the NT loader to
   read and write to the section data (to replace the addresses of data in
   dlls for one thing); also to execute the section in .text's case.  */
#define IMAGE_SCN_MEM_DISCARDABLE 0x02000000
#define IMAGE_SCN_MEM_EXECUTE     0x20000000
#define IMAGE_SCN_MEM_READ        0x40000000
#define IMAGE_SCN_MEM_WRITE       0x80000000

/* Section characteristics added for ppc-nt.  */

#define IMAGE_SCN_TYPE_NO_PAD                0x00000008  /* Reserved. */

#define IMAGE_SCN_CNT_CODE                   0x00000020  /* Section contains code. */
#define IMAGE_SCN_CNT_INITIALIZED_DATA       0x00000040  /* Section contains initialized data. */
#define IMAGE_SCN_CNT_UNINITIALIZED_DATA     0x00000080  /* Section contains uninitialized data. */

#define IMAGE_SCN_LNK_OTHER                  0x00000100  /* Reserved. */
#define IMAGE_SCN_LNK_INFO                   0x00000200  /* Section contains comments or some other type of information. */
#define IMAGE_SCN_LNK_REMOVE                 0x00000800  /* Section contents will not become part of image. */
#define IMAGE_SCN_LNK_COMDAT                 0x00001000  /* Section contents comdat. */

#define IMAGE_SCN_MEM_FARDATA                0x00008000

#define IMAGE_SCN_MEM_PURGEABLE              0x00020000
#define IMAGE_SCN_MEM_16BIT                  0x00020000
#define IMAGE_SCN_MEM_LOCKED                 0x00040000
#define IMAGE_SCN_MEM_PRELOAD                0x00080000

/* Bit position in the s_flags field where the alignment values start. */
#define IMAGE_SCN_ALIGN_POWER_BIT_POS	     20
#define IMAGE_SCN_ALIGN_POWER_BIT_MASK	     0x00f00000
#define IMAGE_SCN_ALIGN_POWER_NUM(val)	     \
  (((val) >> IMAGE_SCN_ALIGN_POWER_BIT_POS) - 1)
#define IMAGE_SCN_ALIGN_POWER_CONST(val)     \
  (((val) + 1) << IMAGE_SCN_ALIGN_POWER_BIT_POS)

#define IMAGE_SCN_ALIGN_1BYTES		     IMAGE_SCN_ALIGN_POWER_CONST (0)
#define IMAGE_SCN_ALIGN_2BYTES		     IMAGE_SCN_ALIGN_POWER_CONST (1)
#define IMAGE_SCN_ALIGN_4BYTES		     IMAGE_SCN_ALIGN_POWER_CONST (2)
#define IMAGE_SCN_ALIGN_8BYTES		     IMAGE_SCN_ALIGN_POWER_CONST (3)
/* Default alignment if no others are specified. */
#define IMAGE_SCN_ALIGN_16BYTES		     IMAGE_SCN_ALIGN_POWER_CONST (4)
#define IMAGE_SCN_ALIGN_32BYTES		     IMAGE_SCN_ALIGN_POWER_CONST (5)
#define IMAGE_SCN_ALIGN_64BYTES		     IMAGE_SCN_ALIGN_POWER_CONST (6)
#define IMAGE_SCN_ALIGN_128BYTES	     IMAGE_SCN_ALIGN_POWER_CONST (7)
#define IMAGE_SCN_ALIGN_256BYTES	     IMAGE_SCN_ALIGN_POWER_CONST (8)
#define IMAGE_SCN_ALIGN_512BYTES	     IMAGE_SCN_ALIGN_POWER_CONST (9)
#define IMAGE_SCN_ALIGN_1024BYTES	     IMAGE_SCN_ALIGN_POWER_CONST (10)
#define IMAGE_SCN_ALIGN_2048BYTES	     IMAGE_SCN_ALIGN_POWER_CONST (11)
#define IMAGE_SCN_ALIGN_4096BYTES	     IMAGE_SCN_ALIGN_POWER_CONST (12)
#define IMAGE_SCN_ALIGN_8192BYTES	     IMAGE_SCN_ALIGN_POWER_CONST (13)

/* Encode alignment power into IMAGE_SCN_ALIGN bits of s_flags */
#define COFF_ENCODE_ALIGNMENT(SECTION, ALIGNMENT_POWER) \
  ((SECTION).s_flags |= IMAGE_SCN_ALIGN_POWER_CONST ((ALIGNMENT_POWER)))

#define IMAGE_SCN_LNK_NRELOC_OVFL            0x01000000  /* Section contains extended relocations. */
#define IMAGE_SCN_MEM_NOT_CACHED             0x04000000  /* Section is not cachable.               */
#define IMAGE_SCN_MEM_NOT_PAGED              0x08000000  /* Section is not pageable.               */
#define IMAGE_SCN_MEM_SHARED                 0x10000000  /* Section is shareable.                  */

/* COMDAT selection codes.  */

#define IMAGE_COMDAT_SELECT_NODUPLICATES     (1) /* Warn if duplicates.  */
#define IMAGE_COMDAT_SELECT_ANY		     (2) /* No warning.  */
#define IMAGE_COMDAT_SELECT_SAME_SIZE	     (3) /* Warn if different size.  */
#define IMAGE_COMDAT_SELECT_EXACT_MATCH	     (4) /* Warn if different.  */
#define IMAGE_COMDAT_SELECT_ASSOCIATIVE	     (5) /* Base on other section.  */

/* Machine numbers.  */

#define IMAGE_FILE_MACHINE_UNKNOWN           0x0000
#define IMAGE_FILE_MACHINE_ALPHA             0x0184
#define IMAGE_FILE_MACHINE_ALPHA64           0x0284
#define IMAGE_FILE_MACHINE_AM33              0x01d3
#define IMAGE_FILE_MACHINE_AMD64             0x8664
#define IMAGE_FILE_MACHINE_ARM               0x01c0
#define IMAGE_FILE_MACHINE_AXP64             IMAGE_FILE_MACHINE_ALPHA64
#define IMAGE_FILE_MACHINE_CEE               0xc0ee
#define IMAGE_FILE_MACHINE_CEF               0x0cef
#define IMAGE_FILE_MACHINE_EBC               0x0ebc
#define IMAGE_FILE_MACHINE_I386              0x014c
#define IMAGE_FILE_MACHINE_IA64              0x0200
#define IMAGE_FILE_MACHINE_M32R              0x9041
#define IMAGE_FILE_MACHINE_M68K              0x0268
#define IMAGE_FILE_MACHINE_MIPS16            0x0266
#define IMAGE_FILE_MACHINE_MIPSFPU           0x0366
#define IMAGE_FILE_MACHINE_MIPSFPU16         0x0466
#define IMAGE_FILE_MACHINE_POWERPC           0x01f0
#define IMAGE_FILE_MACHINE_POWERPCFP         0x01f1
#define IMAGE_FILE_MACHINE_R10000            0x0168
#define IMAGE_FILE_MACHINE_R3000             0x0162
#define IMAGE_FILE_MACHINE_R4000             0x0166
#define IMAGE_FILE_MACHINE_SH3               0x01a2
#define IMAGE_FILE_MACHINE_SH3DSP            0x01a3
#define IMAGE_FILE_MACHINE_SH3E              0x01a4
#define IMAGE_FILE_MACHINE_SH4               0x01a6
#define IMAGE_FILE_MACHINE_SH5               0x01a8
#define IMAGE_FILE_MACHINE_THUMB             0x01c2
#define IMAGE_FILE_MACHINE_TRICORE           0x0520
#define IMAGE_FILE_MACHINE_WCEMIPSV2         0x0169
#define IMAGE_FILE_MACHINE_AMD64             0x8664

#define IMAGE_SUBSYSTEM_UNKNOWN			 0
#define IMAGE_SUBSYSTEM_NATIVE			 1
#define IMAGE_SUBSYSTEM_WINDOWS_GUI		 2
#define IMAGE_SUBSYSTEM_WINDOWS_CUI		 3
#define IMAGE_SUBSYSTEM_POSIX_CUI		 7
#define IMAGE_SUBSYSTEM_WINDOWS_CE_GUI		 9
#define IMAGE_SUBSYSTEM_EFI_APPLICATION		10
#define IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER	11
#define IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER	12
#define IMAGE_SUBSYSTEM_EFI_ROM			13
#define IMAGE_SUBSYSTEM_XBOX			14
  
/* Magic values that are true for all dos/nt implementations.  */
#define DOSMAGIC       0x5a4d  
#define NT_SIGNATURE   0x00004550

/* NT allows long filenames, we want to accommodate this.
   This may break some of the bfd functions.  */
#undef  FILNMLEN
#define FILNMLEN	18	/* # characters in a file name.  */

struct external_PEI_DOS_hdr
{
  /* DOS header fields - always at offset zero in the EXE file.  */
  char e_magic[2];		/* Magic number, 0x5a4d.  */
  char e_cblp[2];		/* Bytes on last page of file, 0x90.  */
  char e_cp[2];			/* Pages in file, 0x3.  */
  char e_crlc[2];		/* Relocations, 0x0.  */
  char e_cparhdr[2];		/* Size of header in paragraphs, 0x4.  */
  char e_minalloc[2];		/* Minimum extra paragraphs needed, 0x0.  */
  char e_maxalloc[2];		/* Maximum extra paragraphs needed, 0xFFFF.  */
  char e_ss[2];			/* Initial (relative) SS value, 0x0.  */
  char e_sp[2];			/* Initial SP value, 0xb8.  */
  char e_csum[2];		/* Checksum, 0x0.  */
  char e_ip[2];			/* Initial IP value, 0x0.  */
  char e_cs[2];			/* Initial (relative) CS value, 0x0.  */
  char e_lfarlc[2];		/* File address of relocation table, 0x40.  */
  char e_ovno[2];		/* Overlay number, 0x0.  */
  char e_res[4][2];		/* Reserved words, all 0x0.  */
  char e_oemid[2];		/* OEM identifier (for e_oeminfo), 0x0.  */
  char e_oeminfo[2];		/* OEM information; e_oemid specific, 0x0.  */
  char e_res2[10][2];		/* Reserved words, all 0x0.  */
  char e_lfanew[4];		/* File address of new exe header, usually 0x80.  */
  char dos_message[16][4];	/* Other stuff, always follow DOS header.  */
};

struct external_PEI_IMAGE_hdr
{
  char nt_signature[4];		/* required NT signature, 0x4550.  */

  /* From standard header.  */
  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.			*/
};

struct external_PEI_filehdr
{
  /* DOS header fields - always at offset zero in the EXE file.  */
  char e_magic[2];		/* Magic number, 0x5a4d.  */
  char e_cblp[2];		/* Bytes on last page of file, 0x90.  */
  char e_cp[2];			/* Pages in file, 0x3.  */
  char e_crlc[2];		/* Relocations, 0x0.  */
  char e_cparhdr[2];		/* Size of header in paragraphs, 0x4.  */
  char e_minalloc[2];		/* Minimum extra paragraphs needed, 0x0.  */
  char e_maxalloc[2];		/* Maximum extra paragraphs needed, 0xFFFF.  */
  char e_ss[2];			/* Initial (relative) SS value, 0x0.  */
  char e_sp[2];			/* Initial SP value, 0xb8.  */
  char e_csum[2];		/* Checksum, 0x0.  */
  char e_ip[2];			/* Initial IP value, 0x0.  */
  char e_cs[2];			/* Initial (relative) CS value, 0x0.  */
  char e_lfarlc[2];		/* File address of relocation table, 0x40.  */
  char e_ovno[2];		/* Overlay number, 0x0.  */
  char e_res[4][2];		/* Reserved words, all 0x0.  */
  char e_oemid[2];		/* OEM identifier (for e_oeminfo), 0x0.  */
  char e_oeminfo[2];		/* OEM information; e_oemid specific, 0x0.  */
  char e_res2[10][2];		/* Reserved words, all 0x0.  */
  char e_lfanew[4];		/* File address of new exe header, usually 0x80.  */
  char dos_message[16][4];	/* Other stuff, always follow DOS header.  */

  /* Note: additional bytes may be inserted before the signature.  Use
   the e_lfanew field to find the actual location of the NT signature.  */

  char nt_signature[4];		/* required NT signature, 0x4550.  */

  /* From standard header.  */
  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.			*/
};

#ifdef COFF_IMAGE_WITH_PE

/* The filehdr is only weird in images.  */

#undef  FILHDR
#define FILHDR struct external_PEI_filehdr
#undef  FILHSZ
#define FILHSZ 152

#endif /* COFF_IMAGE_WITH_PE */

/* 32-bit PE a.out header: */

typedef struct 
{
  AOUTHDR standard;

  /* NT extra fields; see internal.h for descriptions.  */
  char  ImageBase[4];
  char  SectionAlignment[4];
  char  FileAlignment[4];
  char  MajorOperatingSystemVersion[2];
  char  MinorOperatingSystemVersion[2];
  char  MajorImageVersion[2];
  char  MinorImageVersion[2];
  char  MajorSubsystemVersion[2];
  char  MinorSubsystemVersion[2];
  char  Reserved1[4];
  char  SizeOfImage[4];
  char  SizeOfHeaders[4];
  char  CheckSum[4];
  char  Subsystem[2];
  char  DllCharacteristics[2];
  char  SizeOfStackReserve[4];
  char  SizeOfStackCommit[4];
  char  SizeOfHeapReserve[4];
  char  SizeOfHeapCommit[4];
  char  LoaderFlags[4];
  char  NumberOfRvaAndSizes[4];
  /* IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];  */
  char  DataDirectory[16][2][4]; /* 16 entries, 2 elements/entry, 4 chars.  */
} PEAOUTHDR;

#undef AOUTSZ
#define AOUTSZ (AOUTHDRSZ + 196)

/* Like PEAOUTHDR, except that the "standard" member has no BaseOfData
   (aka data_start) member and that some of the members are 8 instead
   of just 4 bytes long.  */
typedef struct 
{
#ifdef AOUTHDRSZ64
  AOUTHDR64 standard;
#else
  AOUTHDR standard;
#endif
  /* NT extra fields; see internal.h for descriptions.  */
  char  ImageBase[8];
  char  SectionAlignment[4];
  char  FileAlignment[4];
  char  MajorOperatingSystemVersion[2];
  char  MinorOperatingSystemVersion[2];
  char  MajorImageVersion[2];
  char  MinorImageVersion[2];
  char  MajorSubsystemVersion[2];
  char  MinorSubsystemVersion[2];
  char  Reserved1[4];
  char  SizeOfImage[4];
  char  SizeOfHeaders[4];
  char  CheckSum[4];
  char  Subsystem[2];
  char  DllCharacteristics[2];
  char  SizeOfStackReserve[8];
  char  SizeOfStackCommit[8];
  char  SizeOfHeapReserve[8];
  char  SizeOfHeapCommit[8];
  char  LoaderFlags[4];
  char  NumberOfRvaAndSizes[4];
  /* IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];  */
  char  DataDirectory[16][2][4]; /* 16 entries, 2 elements/entry, 4 chars.  */
} PEPAOUTHDR;

#ifdef AOUTHDRSZ64
#define PEPAOUTSZ	(AOUTHDRSZ64 + 196 + 5 * 4) /* = 240 */
#else
#define PEPAOUTSZ	240
#endif
  
#undef  E_FILNMLEN
#define E_FILNMLEN	18	/* # characters in a file name.  */

/* Import Tyoes fot ILF format object files..  */
#define IMPORT_CODE	0
#define IMPORT_DATA	1
#define IMPORT_CONST	2

/* Import Name Tyoes for ILF format object files.  */
#define IMPORT_ORDINAL		0
#define IMPORT_NAME		1
#define IMPORT_NAME_NOPREFIX	2
#define IMPORT_NAME_UNDECORATE	3

/* Weak external characteristics.  */
#define IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY	1
#define IMAGE_WEAK_EXTERN_SEARCH_LIBRARY	2
#define IMAGE_WEAK_EXTERN_SEARCH_ALIAS		3

#endif /* _PE_H */
Commit	Line	Data
d155c6ea	1	/* pe.h - PE COFF header information
252b5132	2
99ad8390	3	Copyright 1999, 2000, 2001, 2003, 2004, 2006 Free Software Foundation, Inc.
d155c6ea NC	4
	5	This file is part of BFD, the Binary File Descriptor library.
	6
	7	This program is free software; you can redistribute it and/or modify
	8	it under the terms of the GNU General Public License as published by
	9	the Free Software Foundation; either version 2 of the License, or
	10	(at your option) any later version.
	11
	12	This program is distributed in the hope that it will be useful,
	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
	18	along with this program; if not, write to the Free Software Foundation,
e172dbf8	19	Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
252b5132 RH	20	#ifndef _PE_H
	21	#define _PE_H
	22
cbaede9c	23	/* NT specific file attributes. */
252b5132 RH	24	#define IMAGE_FILE_RELOCS_STRIPPED 0x0001
	25	#define IMAGE_FILE_EXECUTABLE_IMAGE 0x0002
	26	#define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004
	27	#define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008
cbaede9c NC	28	#define IMAGE_FILE_AGGRESSIVE_WS_TRIM 0x0010
	29	#define IMAGE_FILE_LARGE_ADDRESS_AWARE 0x0020
	30	#define IMAGE_FILE_16BIT_MACHINE 0x0040
252b5132 RH	31	#define IMAGE_FILE_BYTES_REVERSED_LO 0x0080
	32	#define IMAGE_FILE_32BIT_MACHINE 0x0100
	33	#define IMAGE_FILE_DEBUG_STRIPPED 0x0200
cbaede9c	34	#define IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP 0x0400
93e49a47	35	#define IMAGE_FILE_NET_RUN_FROM_SWAP 0x0800
252b5132 RH	36	#define IMAGE_FILE_SYSTEM 0x1000
252b5132 RH	37	#define IMAGE_FILE_DLL 0x2000
cbaede9c	38	#define IMAGE_FILE_UP_SYSTEM_ONLY 0x4000
252b5132 RH	39	#define IMAGE_FILE_BYTES_REVERSED_HI 0x8000
252b5132 RH	40
cbaede9c	41	/* Additional flags to be set for section headers to allow the NT loader to
252b5132	42	read and write to the section data (to replace the addresses of data in
cbaede9c	43	dlls for one thing); also to execute the section in .text's case. */
252b5132 RH	44	#define IMAGE_SCN_MEM_DISCARDABLE 0x02000000
	45	#define IMAGE_SCN_MEM_EXECUTE 0x20000000
	46	#define IMAGE_SCN_MEM_READ 0x40000000
	47	#define IMAGE_SCN_MEM_WRITE 0x80000000
	48
cbaede9c	49	/* Section characteristics added for ppc-nt. */
252b5132 RH	50
	51	#define IMAGE_SCN_TYPE_NO_PAD 0x00000008 /* Reserved. */
	52
	53	#define IMAGE_SCN_CNT_CODE 0x00000020 /* Section contains code. */
	54	#define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040 /* Section contains initialized data. */
	55	#define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080 /* Section contains uninitialized data. */
	56
	57	#define IMAGE_SCN_LNK_OTHER 0x00000100 /* Reserved. */
	58	#define IMAGE_SCN_LNK_INFO 0x00000200 /* Section contains comments or some other type of information. */
	59	#define IMAGE_SCN_LNK_REMOVE 0x00000800 /* Section contents will not become part of image. */
	60	#define IMAGE_SCN_LNK_COMDAT 0x00001000 /* Section contents comdat. */
	61
	62	#define IMAGE_SCN_MEM_FARDATA 0x00008000
	63
	64	#define IMAGE_SCN_MEM_PURGEABLE 0x00020000
	65	#define IMAGE_SCN_MEM_16BIT 0x00020000
	66	#define IMAGE_SCN_MEM_LOCKED 0x00040000
	67	#define IMAGE_SCN_MEM_PRELOAD 0x00080000
	68
bd33be6e L	69	/* Bit position in the s_flags field where the alignment values start. */
	70	#define IMAGE_SCN_ALIGN_POWER_BIT_POS 20
	71	#define IMAGE_SCN_ALIGN_POWER_BIT_MASK 0x00f00000
	72	#define IMAGE_SCN_ALIGN_POWER_NUM(val) \
	73	(((val) >> IMAGE_SCN_ALIGN_POWER_BIT_POS) - 1)
	74	#define IMAGE_SCN_ALIGN_POWER_CONST(val) \
	75	(((val) + 1) << IMAGE_SCN_ALIGN_POWER_BIT_POS)
	76
	77	#define IMAGE_SCN_ALIGN_1BYTES IMAGE_SCN_ALIGN_POWER_CONST (0)
	78	#define IMAGE_SCN_ALIGN_2BYTES IMAGE_SCN_ALIGN_POWER_CONST (1)
	79	#define IMAGE_SCN_ALIGN_4BYTES IMAGE_SCN_ALIGN_POWER_CONST (2)
	80	#define IMAGE_SCN_ALIGN_8BYTES IMAGE_SCN_ALIGN_POWER_CONST (3)
	81	/* Default alignment if no others are specified. */
	82	#define IMAGE_SCN_ALIGN_16BYTES IMAGE_SCN_ALIGN_POWER_CONST (4)
	83	#define IMAGE_SCN_ALIGN_32BYTES IMAGE_SCN_ALIGN_POWER_CONST (5)
	84	#define IMAGE_SCN_ALIGN_64BYTES IMAGE_SCN_ALIGN_POWER_CONST (6)
	85	#define IMAGE_SCN_ALIGN_128BYTES IMAGE_SCN_ALIGN_POWER_CONST (7)
	86	#define IMAGE_SCN_ALIGN_256BYTES IMAGE_SCN_ALIGN_POWER_CONST (8)
	87	#define IMAGE_SCN_ALIGN_512BYTES IMAGE_SCN_ALIGN_POWER_CONST (9)
	88	#define IMAGE_SCN_ALIGN_1024BYTES IMAGE_SCN_ALIGN_POWER_CONST (10)
	89	#define IMAGE_SCN_ALIGN_2048BYTES IMAGE_SCN_ALIGN_POWER_CONST (11)
	90	#define IMAGE_SCN_ALIGN_4096BYTES IMAGE_SCN_ALIGN_POWER_CONST (12)
	91	#define IMAGE_SCN_ALIGN_8192BYTES IMAGE_SCN_ALIGN_POWER_CONST (13)
252b5132	92
11ec4ba9 DS	93	/* Encode alignment power into IMAGE_SCN_ALIGN bits of s_flags */
	94	#define COFF_ENCODE_ALIGNMENT(SECTION, ALIGNMENT_POWER) \
	95	((SECTION).s_flags \|= IMAGE_SCN_ALIGN_POWER_CONST ((ALIGNMENT_POWER)))
	96
252b5132 RH	97	#define IMAGE_SCN_LNK_NRELOC_OVFL 0x01000000 /* Section contains extended relocations. */
	98	#define IMAGE_SCN_MEM_NOT_CACHED 0x04000000 /* Section is not cachable. */
	99	#define IMAGE_SCN_MEM_NOT_PAGED 0x08000000 /* Section is not pageable. */
	100	#define IMAGE_SCN_MEM_SHARED 0x10000000 /* Section is shareable. */
	101
	102	/* COMDAT selection codes. */
	103
	104	#define IMAGE_COMDAT_SELECT_NODUPLICATES (1) /* Warn if duplicates. */
	105	#define IMAGE_COMDAT_SELECT_ANY (2) /* No warning. */
	106	#define IMAGE_COMDAT_SELECT_SAME_SIZE (3) /* Warn if different size. */
	107	#define IMAGE_COMDAT_SELECT_EXACT_MATCH (4) /* Warn if different. */
	108	#define IMAGE_COMDAT_SELECT_ASSOCIATIVE (5) /* Base on other section. */
	109
cbaede9c NC	110	/* Machine numbers. */
cbaede9c NC	111
93e49a47 NC	112	#define IMAGE_FILE_MACHINE_UNKNOWN 0x0000
	113	#define IMAGE_FILE_MACHINE_ALPHA 0x0184
	114	#define IMAGE_FILE_MACHINE_ALPHA64 0x0284
	115	#define IMAGE_FILE_MACHINE_AM33 0x01d3
	116	#define IMAGE_FILE_MACHINE_AMD64 0x8664
	117	#define IMAGE_FILE_MACHINE_ARM 0x01c0
	118	#define IMAGE_FILE_MACHINE_AXP64 IMAGE_FILE_MACHINE_ALPHA64
	119	#define IMAGE_FILE_MACHINE_CEE 0xc0ee
	120	#define IMAGE_FILE_MACHINE_CEF 0x0cef
	121	#define IMAGE_FILE_MACHINE_EBC 0x0ebc
	122	#define IMAGE_FILE_MACHINE_I386 0x014c
	123	#define IMAGE_FILE_MACHINE_IA64 0x0200
	124	#define IMAGE_FILE_MACHINE_M32R 0x9041
	125	#define IMAGE_FILE_MACHINE_M68K 0x0268
	126	#define IMAGE_FILE_MACHINE_MIPS16 0x0266
	127	#define IMAGE_FILE_MACHINE_MIPSFPU 0x0366
	128	#define IMAGE_FILE_MACHINE_MIPSFPU16 0x0466
	129	#define IMAGE_FILE_MACHINE_POWERPC 0x01f0
	130	#define IMAGE_FILE_MACHINE_POWERPCFP 0x01f1
	131	#define IMAGE_FILE_MACHINE_R10000 0x0168
	132	#define IMAGE_FILE_MACHINE_R3000 0x0162
	133	#define IMAGE_FILE_MACHINE_R4000 0x0166
	134	#define IMAGE_FILE_MACHINE_SH3 0x01a2
	135	#define IMAGE_FILE_MACHINE_SH3DSP 0x01a3
	136	#define IMAGE_FILE_MACHINE_SH3E 0x01a4
	137	#define IMAGE_FILE_MACHINE_SH4 0x01a6
	138	#define IMAGE_FILE_MACHINE_SH5 0x01a8
	139	#define IMAGE_FILE_MACHINE_THUMB 0x01c2
	140	#define IMAGE_FILE_MACHINE_TRICORE 0x0520
	141	#define IMAGE_FILE_MACHINE_WCEMIPSV2 0x0169
99ad8390	142	#define IMAGE_FILE_MACHINE_AMD64 0x8664
93e49a47	143
63fa1674 JW	144	#define IMAGE_SUBSYSTEM_UNKNOWN 0
	145	#define IMAGE_SUBSYSTEM_NATIVE 1
	146	#define IMAGE_SUBSYSTEM_WINDOWS_GUI 2
	147	#define IMAGE_SUBSYSTEM_WINDOWS_CUI 3
	148	#define IMAGE_SUBSYSTEM_POSIX_CUI 7
	149	#define IMAGE_SUBSYSTEM_WINDOWS_CE_GUI 9
	150	#define IMAGE_SUBSYSTEM_EFI_APPLICATION 10
	151	#define IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER 11
	152	#define IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER 12
6c73cbb1 NC	153	#define IMAGE_SUBSYSTEM_EFI_ROM 13
6c73cbb1 NC	154	#define IMAGE_SUBSYSTEM_XBOX 14
63fa1674	155
d155c6ea	156	/* Magic values that are true for all dos/nt implementations. */
252b5132 RH	157	#define DOSMAGIC 0x5a4d
	158	#define NT_SIGNATURE 0x00004550
	159
d155c6ea NC	160	/* NT allows long filenames, we want to accommodate this.
d155c6ea NC	161	This may break some of the bfd functions. */
252b5132	162	#undef FILNMLEN
d155c6ea	163	#define FILNMLEN 18 /* # characters in a file name. */
252b5132	164
98536290 L	165	struct external_PEI_DOS_hdr
	166	{
	167	/* DOS header fields - always at offset zero in the EXE file. */
	168	char e_magic[2]; /* Magic number, 0x5a4d. */
	169	char e_cblp[2]; /* Bytes on last page of file, 0x90. */
	170	char e_cp[2]; /* Pages in file, 0x3. */
	171	char e_crlc[2]; /* Relocations, 0x0. */
	172	char e_cparhdr[2]; /* Size of header in paragraphs, 0x4. */
	173	char e_minalloc[2]; /* Minimum extra paragraphs needed, 0x0. */
	174	char e_maxalloc[2]; /* Maximum extra paragraphs needed, 0xFFFF. */
	175	char e_ss[2]; /* Initial (relative) SS value, 0x0. */
	176	char e_sp[2]; /* Initial SP value, 0xb8. */
	177	char e_csum[2]; /* Checksum, 0x0. */
	178	char e_ip[2]; /* Initial IP value, 0x0. */
	179	char e_cs[2]; /* Initial (relative) CS value, 0x0. */
	180	char e_lfarlc[2]; /* File address of relocation table, 0x40. */
	181	char e_ovno[2]; /* Overlay number, 0x0. */
	182	char e_res[4][2]; /* Reserved words, all 0x0. */
	183	char e_oemid[2]; /* OEM identifier (for e_oeminfo), 0x0. */
	184	char e_oeminfo[2]; /* OEM information; e_oemid specific, 0x0. */
	185	char e_res2[10][2]; /* Reserved words, all 0x0. */
	186	char e_lfanew[4]; /* File address of new exe header, usually 0x80. */
	187	char dos_message[16][4]; /* Other stuff, always follow DOS header. */
	188	};
	189
	190	struct external_PEI_IMAGE_hdr
	191	{
	192	char nt_signature[4]; /* required NT signature, 0x4550. */
	193
	194	/* From standard header. */
	195	char f_magic[2]; /* Magic number. */
	196	char f_nscns[2]; /* Number of sections. */
	197	char f_timdat[4]; /* Time & date stamp. */
	198	char f_symptr[4]; /* File pointer to symtab. */
	199	char f_nsyms[4]; /* Number of symtab entries. */
	200	char f_opthdr[2]; /* Sizeof(optional hdr). */
	201	char f_flags[2]; /* Flags. */
	202	};
	203
25bcc51d	204	struct external_PEI_filehdr
252b5132	205	{
d155c6ea NC	206	/* DOS header fields - always at offset zero in the EXE file. */
	207	char e_magic[2]; /* Magic number, 0x5a4d. */
	208	char e_cblp[2]; /* Bytes on last page of file, 0x90. */
	209	char e_cp[2]; /* Pages in file, 0x3. */
	210	char e_crlc[2]; /* Relocations, 0x0. */
	211	char e_cparhdr[2]; /* Size of header in paragraphs, 0x4. */
	212	char e_minalloc[2]; /* Minimum extra paragraphs needed, 0x0. */
	213	char e_maxalloc[2]; /* Maximum extra paragraphs needed, 0xFFFF. */
	214	char e_ss[2]; /* Initial (relative) SS value, 0x0. */
	215	char e_sp[2]; /* Initial SP value, 0xb8. */
	216	char e_csum[2]; /* Checksum, 0x0. */
	217	char e_ip[2]; /* Initial IP value, 0x0. */
	218	char e_cs[2]; /* Initial (relative) CS value, 0x0. */
	219	char e_lfarlc[2]; /* File address of relocation table, 0x40. */
	220	char e_ovno[2]; /* Overlay number, 0x0. */
	221	char e_res[4][2]; /* Reserved words, all 0x0. */
	222	char e_oemid[2]; /* OEM identifier (for e_oeminfo), 0x0. */
	223	char e_oeminfo[2]; /* OEM information; e_oemid specific, 0x0. */
	224	char e_res2[10][2]; /* Reserved words, all 0x0. */
	225	char e_lfanew[4]; /* File address of new exe header, usually 0x80. */
	226	char dos_message[16][4]; /* Other stuff, always follow DOS header. */
c689311b DD	227
c689311b DD	228	/* Note: additional bytes may be inserted before the signature. Use
d155c6ea NC	229	the e_lfanew field to find the actual location of the NT signature. */
	230
	231	char nt_signature[4]; /* required NT signature, 0x4550. */
	232
	233	/* From standard header. */
	234	char f_magic[2]; /* Magic number. */
	235	char f_nscns[2]; /* Number of sections. */
	236	char f_timdat[4]; /* Time & date stamp. */
	237	char f_symptr[4]; /* File pointer to symtab. */
	238	char f_nsyms[4]; /* Number of symtab entries. */
	239	char f_opthdr[2]; /* Sizeof(optional hdr). */
	240	char f_flags[2]; /* Flags. */
252b5132 RH	241	};
252b5132 RH	242
25bcc51d ILT	243	#ifdef COFF_IMAGE_WITH_PE
25bcc51d ILT	244
cbaede9c	245	/* The filehdr is only weird in images. */
252b5132	246
cbaede9c	247	#undef FILHDR
25bcc51d	248	#define FILHDR struct external_PEI_filehdr
cbaede9c	249	#undef FILHSZ
252b5132 RH	250	#define FILHSZ 152
252b5132 RH	251
25bcc51d	252	#endif /* COFF_IMAGE_WITH_PE */
252b5132	253
63fa1674 JW	254	/* 32-bit PE a.out header: */
63fa1674 JW	255
252b5132 RH	256	typedef struct
	257	{
	258	AOUTHDR standard;
	259
d155c6ea	260	/* NT extra fields; see internal.h for descriptions. */
252b5132 RH	261	char ImageBase[4];
	262	char SectionAlignment[4];
	263	char FileAlignment[4];
	264	char MajorOperatingSystemVersion[2];
	265	char MinorOperatingSystemVersion[2];
	266	char MajorImageVersion[2];
	267	char MinorImageVersion[2];
	268	char MajorSubsystemVersion[2];
	269	char MinorSubsystemVersion[2];
	270	char Reserved1[4];
	271	char SizeOfImage[4];
	272	char SizeOfHeaders[4];
	273	char CheckSum[4];
	274	char Subsystem[2];
	275	char DllCharacteristics[2];
	276	char SizeOfStackReserve[4];
	277	char SizeOfStackCommit[4];
	278	char SizeOfHeapReserve[4];
	279	char SizeOfHeapCommit[4];
	280	char LoaderFlags[4];
	281	char NumberOfRvaAndSizes[4];
d155c6ea NC	282	/* IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES]; */
d155c6ea NC	283	char DataDirectory[16][2][4]; /* 16 entries, 2 elements/entry, 4 chars. */
252b5132	284	} PEAOUTHDR;
99ad8390	285
252b5132 RH	286	#undef AOUTSZ
	287	#define AOUTSZ (AOUTHDRSZ + 196)
	288
63fa1674 JW	289	/* Like PEAOUTHDR, except that the "standard" member has no BaseOfData
	290	(aka data_start) member and that some of the members are 8 instead
	291	of just 4 bytes long. */
	292	typedef struct
	293	{
99ad8390 NC	294	#ifdef AOUTHDRSZ64
	295	AOUTHDR64 standard;
	296	#else
63fa1674	297	AOUTHDR standard;
99ad8390	298	#endif
d155c6ea	299	/* NT extra fields; see internal.h for descriptions. */
63fa1674 JW	300	char ImageBase[8];
	301	char SectionAlignment[4];
	302	char FileAlignment[4];
	303	char MajorOperatingSystemVersion[2];
	304	char MinorOperatingSystemVersion[2];
	305	char MajorImageVersion[2];
	306	char MinorImageVersion[2];
	307	char MajorSubsystemVersion[2];
	308	char MinorSubsystemVersion[2];
	309	char Reserved1[4];
	310	char SizeOfImage[4];
	311	char SizeOfHeaders[4];
	312	char CheckSum[4];
	313	char Subsystem[2];
	314	char DllCharacteristics[2];
	315	char SizeOfStackReserve[8];
	316	char SizeOfStackCommit[8];
	317	char SizeOfHeapReserve[8];
	318	char SizeOfHeapCommit[8];
	319	char LoaderFlags[4];
	320	char NumberOfRvaAndSizes[4];
d155c6ea NC	321	/* IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES]; */
d155c6ea NC	322	char DataDirectory[16][2][4]; /* 16 entries, 2 elements/entry, 4 chars. */
c9430732	323	} PEPAOUTHDR;
99ad8390 NC	324
	325	#ifdef AOUTHDRSZ64
	326	#define PEPAOUTSZ (AOUTHDRSZ64 + 196 + 5 * 4) /* = 240 */
	327	#else
c9430732	328	#define PEPAOUTSZ 240
99ad8390	329	#endif
63fa1674	330
252b5132	331	#undef E_FILNMLEN
d155c6ea	332	#define E_FILNMLEN 18 /* # characters in a file name. */
056350c6 NC	333
	334	/* Import Tyoes fot ILF format object files.. */
	335	#define IMPORT_CODE 0
	336	#define IMPORT_DATA 1
	337	#define IMPORT_CONST 2
	338
	339	/* Import Name Tyoes for ILF format object files. */
	340	#define IMPORT_ORDINAL 0
	341	#define IMPORT_NAME 1
	342	#define IMPORT_NAME_NOPREFIX 2
	343	#define IMPORT_NAME_UNDECORATE 3
	344
977cdf5a NC	345	/* Weak external characteristics. */
	346	#define IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY 1
	347	#define IMAGE_WEAK_EXTERN_SEARCH_LIBRARY 2
	348	#define IMAGE_WEAK_EXTERN_SEARCH_ALIAS 3
	349
056350c6	350	#endif /* _PE_H */