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nasm/output/pecoff.h
Jim Kukunas 3115e789d6 coff: Add support for the Codeview 8 debug format 
Codeview is a debug format for win32/win64 PE/COFF files. It adds two sections,
.debug$S (symbols) and .debug$T (types), to the generated object file. These
sections are then used by the linker to generate a PDB file which can be used
by various debuggers (WinDbg, Visual Studio, etc).

Signed-off-by: Jim Kukunas <james.t.kukunas@linux.intel.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
2016-01-24 14:14:39 +03:00

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/* ----------------------------------------------------------------------- *
*
* Copyright 1996-2010 The NASM Authors - All Rights Reserved
* See the file AUTHORS included with the NASM distribution for
* the specific copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* ----------------------------------------------------------------------- */
#ifndef PECOFF_H
#define PECOFF_H
/*
* Microsoft Portable Executable and Common Object
* File Format Specification
*
* Revision 8.1 – February 15, 2008
*/
/*
* Machine types
*/
#define IMAGE_FILE_MACHINE_UNKNOWN 0x0000
#define IMAGE_FILE_MACHINE_AM33 0x01d3
#define IMAGE_FILE_MACHINE_AMD64 0x8664
#define IMAGE_FILE_MACHINE_EBC 0x0ebc
#define IMAGE_FILE_MACHINE_M32R 0x9041
#define IMAGE_FILE_MACHINE_ALPHA 0x0184
#define IMAGE_FILE_MACHINE_ARM 0x01c0
#define IMAGE_FILE_MACHINE_ALPHA64 0x0284
#define IMAGE_FILE_MACHINE_I386 0x014c
#define IMAGE_FILE_MACHINE_IA64 0x0200
#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_R3000 0x0162
#define IMAGE_FILE_MACHINE_R4000 0x0166
#define IMAGE_FILE_MACHINE_R10000 0x0168
#define IMAGE_FILE_MACHINE_SH3 0x01a2
#define IMAGE_FILE_MACHINE_SH3DSP 0x01a3
#define IMAGE_FILE_MACHINE_SH4 0x01a6
#define IMAGE_FILE_MACHINE_SH5 0x01a8
#define IMAGE_FILE_MACHINE_THUMB 0x01c2
#define IMAGE_FILE_MACHINE_WCEMIPSV2 0x0169
#define IMAGE_FILE_MACHINE_MASK 0xffff
/*
* Characteristics
*/
#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_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
/*
* Windows subsystem
*/
#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
/*
* DLL characteristics
*/
#define IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE 0x0040
#define IMAGE_DLL_CHARACTERISTICS_FORCE_INTEGRITY 0x0080
#define IMAGE_DLL_CHARACTERISTICS_NX_COMPAT 0x0100
#define IMAGE_DLLCHARACTERISTICS_NO_ISOLATION 0x0200
#define IMAGE_DLLCHARACTERISTICS_NO_SEH 0x0400
#define IMAGE_DLLCHARACTERISTICS_NO_BIND 0x0800
#define IMAGE_DLLCHARACTERISTICS_WDM_DRIVER 0x2000
#define IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE 0x8000
/*
* Section flags
*/
#define IMAGE_SCN_TYPE_REG 0x00000000
#define IMAGE_SCN_TYPE_DSECT 0x00000001
#define IMAGE_SCN_TYPE_NOLOAD 0x00000002
#define IMAGE_SCN_TYPE_GROUP 0x00000004
#define IMAGE_SCN_TYPE_NO_PAD 0x00000008
#define IMAGE_SCN_TYPE_COPY 0x00000010
#define IMAGE_SCN_CNT_CODE 0x00000020
#define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040
#define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080
#define IMAGE_SCN_LNK_OTHER 0x00000100
#define IMAGE_SCN_LNK_INFO 0x00000200
#define IMAGE_SCN_TYPE_OVER 0x00000400
#define IMAGE_SCN_LNK_REMOVE 0x00000800
#define IMAGE_SCN_LNK_COMDAT 0x00001000
#define IMAGE_SCN_MAX_RELOC 0xffff
#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
#define IMAGE_SCN_ALIGN_1BYTES 0x00100000
#define IMAGE_SCN_ALIGN_2BYTES 0x00200000
#define IMAGE_SCN_ALIGN_4BYTES 0x00300000
#define IMAGE_SCN_ALIGN_8BYTES 0x00400000
#define IMAGE_SCN_ALIGN_16BYTES 0x00500000
#define IMAGE_SCN_ALIGN_32BYTES 0x00600000
#define IMAGE_SCN_ALIGN_64BYTES 0x00700000
#define IMAGE_SCN_ALIGN_128BYTES 0x00800000
#define IMAGE_SCN_ALIGN_256BYTES 0x00900000
#define IMAGE_SCN_ALIGN_512BYTES 0x00a00000
#define IMAGE_SCN_ALIGN_1024BYTES 0x00b00000
#define IMAGE_SCN_ALIGN_2048BYTES 0x00c00000
#define IMAGE_SCN_ALIGN_4096BYTES 0x00d00000
#define IMAGE_SCN_ALIGN_8192BYTES 0x00e00000
#define IMAGE_SCN_ALIGN_MASK 0x00f00000
#define IMAGE_SCN_LNK_NRELOC_OVFL 0x01000000
#define IMAGE_SCN_MEM_DISCARDABLE 0x02000000
#define IMAGE_SCN_MEM_NOT_CACHED 0x04000000
#define IMAGE_SCN_MEM_NOT_PAGED 0x08000000
#define IMAGE_SCN_MEM_SHARED 0x10000000
#define IMAGE_SCN_MEM_EXECUTE 0x20000000
#define IMAGE_SCN_MEM_READ 0x40000000
#define IMAGE_SCN_MEM_WRITE 0x80000000
/*
* Relocation type x86-64
*/
#define IMAGE_REL_AMD64_ABSOLUTE 0x0000
#define IMAGE_REL_AMD64_ADDR64 0x0001
#define IMAGE_REL_AMD64_ADDR32 0x0002
#define IMAGE_REL_AMD64_ADDR32NB 0x0003
#define IMAGE_REL_AMD64_REL32 0x0004
#define IMAGE_REL_AMD64_REL32_1 0x0005
#define IMAGE_REL_AMD64_REL32_2 0x0006
#define IMAGE_REL_AMD64_REL32_3 0x0007
#define IMAGE_REL_AMD64_REL32_4 0x0008
#define IMAGE_REL_AMD64_REL32_5 0x0009
#define IMAGE_REL_AMD64_SECTION 0x000a
#define IMAGE_REL_AMD64_SECREL 0x000b
#define IMAGE_REL_AMD64_SECREL7 0x000c
#define IMAGE_REL_AMD64_TOKEN 0x000d
#define IMAGE_REL_AMD64_SREL32 0x000e
#define IMAGE_REL_AMD64_PAIR 0x000f
#define IMAGE_REL_AMD64_SSPAN32 0x0010
/*
* Relocation types i386
*/
#define IMAGE_REL_I386_ABSOLUTE 0x0000
#define IMAGE_REL_I386_DIR16 0x0001
#define IMAGE_REL_I386_REL16 0x0002
#define IMAGE_REL_I386_DIR32 0x0006
#define IMAGE_REL_I386_DIR32NB 0x0007
#define IMAGE_REL_I386_SEG12 0x0009
#define IMAGE_REL_I386_SECTION 0x000a
#define IMAGE_REL_I386_SECREL 0x000b
#define IMAGE_REL_I386_TOKEN 0x000c
#define IMAGE_REL_I386_SECREL7 0x000d
#define IMAGE_REL_I386_REL32 0x0014
/*
* Relocation types ARM
*/
#define IMAGE_REL_ARM_ABSOLUTE 0x0000
#define IMAGE_REL_ARM_ADDR32 0x0001
#define IMAGE_REL_ARM_ADDR32NB 0x0002
#define IMAGE_REL_ARM_BRANCH24 0x0003
#define IMAGE_REL_ARM_BRANCH11 0x0004
#define IMAGE_REL_ARM_SECTION 0x000e
#define IMAGE_REL_ARM_SECREL 0x000f
/*
* Relocation types Hitachi SuperH
*/
#define IMAGE_REL_SH3_ABSOLUTE 0x0000
#define IMAGE_REL_SH3_DIRECT16 0x0001
#define IMAGE_REL_SH3_DIRECT32 0x0002
#define IMAGE_REL_SH3_DIRECT8 0x0003
#define IMAGE_REL_SH3_DIRECT8_WORD 0x0004
#define IMAGE_REL_SH3_DIRECT8_LONG 0x0005
#define IMAGE_REL_SH3_DIRECT4 0x0006
#define IMAGE_REL_SH3_DIRECT4_WORD 0x0007
#define IMAGE_REL_SH3_DIRECT4_LONG 0x0008
#define IMAGE_REL_SH3_PCREL8_WORD 0x0009
#define IMAGE_REL_SH3_PCREL8_LONG 0x000a
#define IMAGE_REL_SH3_PCREL12_WORD 0x000b
#define IMAGE_REL_SH3_STARTOF_SECTION 0x000c
#define IMAGE_REL_SH3_SIZEOF_SECTION 0x000d
#define IMAGE_REL_SH3_SECTION 0x000e
#define IMAGE_REL_SH3_SECREL 0x000f
#define IMAGE_REL_SH3_DIRECT32_NB 0x0010
#define IMAGE_REL_SH3_GPREL4_LONG 0x0011
#define IMAGE_REL_SH3_TOKEN 0x0012
#define IMAGE_REL_SHM_PCRELPT 0x0013
#define IMAGE_REL_SHM_REFLO 0x0014
#define IMAGE_REL_SHM_REFHALF 0x0015
#define IMAGE_REL_SHM_RELLO 0x0016
#define IMAGE_REL_SHM_RELHALF 0x0017
#define IMAGE_REL_SHM_PAIR 0x0018
#define IMAGE_REL_SHM_NOMODE 0x8000
/*
* Relocation types IBM PowerPC processors
*/
#define IMAGE_REL_PPC_ABSOLUTE 0x0000
#define IMAGE_REL_PPC_ADDR64 0x0001
#define IMAGE_REL_PPC_ADDR32 0x0002
#define IMAGE_REL_PPC_ADDR24 0x0003
#define IMAGE_REL_PPC_ADDR16 0x0004
#define IMAGE_REL_PPC_ADDR14 0x0005
#define IMAGE_REL_PPC_REL24 0x0006
#define IMAGE_REL_PPC_REL14 0x0007
#define IMAGE_REL_PPC_ADDR32NB 0x000a
#define IMAGE_REL_PPC_SECREL 0x000b
#define IMAGE_REL_PPC_SECTION 0x000c
#define IMAGE_REL_PPC_SECREL16 0x000f
#define IMAGE_REL_PPC_REFHI 0x0010
#define IMAGE_REL_PPC_REFLO 0x0011
#define IMAGE_REL_PPC_PAIR 0x0012
#define IMAGE_REL_PPC_SECRELLO 0x0013
#define IMAGE_REL_PPC_GPREL 0x0015
#define IMAGE_REL_PPC_TOKEN 0x0016
/*
* Relocation types Intel Itanium processor family (IPF)
*/
#define IMAGE_REL_IA64_ABSOLUTE 0x0000
#define IMAGE_REL_IA64_IMM14 0x0001
#define IMAGE_REL_IA64_IMM22 0x0002
#define IMAGE_REL_IA64_IMM64 0x0003
#define IMAGE_REL_IA64_DIR32 0x0004
#define IMAGE_REL_IA64_DIR64 0x0005
#define IMAGE_REL_IA64_PCREL21B 0x0006
#define IMAGE_REL_IA64_PCREL21M 0x0007
#define IMAGE_REL_IA64_PCREL21F 0x0008
#define IMAGE_REL_IA64_GPREL22 0x0009
#define IMAGE_REL_IA64_LTOFF22 0x000a
#define IMAGE_REL_IA64_SECTION 0x000b
#define IMAGE_REL_IA64_SECREL22 0x000c
#define IMAGE_REL_IA64_SECREL64I 0x000d
#define IMAGE_REL_IA64_SECREL32 0x000e
#define IMAGE_REL_IA64_DIR32NB 0x0010
#define IMAGE_REL_IA64_SREL14 0x0011
#define IMAGE_REL_IA64_SREL22 0x0012
#define IMAGE_REL_IA64_SREL32 0x0013
#define IMAGE_REL_IA64_UREL32 0x0014
#define IMAGE_REL_IA64_PCREL60X 0x0015
#define IMAGE_REL_IA64_PCREL 60B 0x0016
#define IMAGE_REL_IA64_PCREL60F 0x0017
#define IMAGE_REL_IA64_PCREL60I 0x0018
#define IMAGE_REL_IA64_PCREL60M 0x0019
#define IMAGE_REL_IA64_IMMGPREL64 0x001a
#define IMAGE_REL_IA64_TOKEN 0x001b
#define IMAGE_REL_IA64_GPREL32 0x001c
#define IMAGE_REL_IA64_ADDEND 0x001f
/*
* Relocation types MIPS Processors
*/
#define IMAGE_REL_MIPS_ABSOLUTE 0x0000
#define IMAGE_REL_MIPS_REFHALF 0x0001
#define IMAGE_REL_MIPS_REFWORD 0x0002
#define IMAGE_REL_MIPS_JMPADDR 0x0003
#define IMAGE_REL_MIPS_REFHI 0x0004
#define IMAGE_REL_MIPS_REFLO 0x0005
#define IMAGE_REL_MIPS_GPREL 0x0006
#define IMAGE_REL_MIPS_LITERAL 0x0007
#define IMAGE_REL_MIPS_SECTION 0x000a
#define IMAGE_REL_MIPS_SECREL 0x000b
#define IMAGE_REL_MIPS_SECRELLO 0x000c
#define IMAGE_REL_MIPS_SECRELHI 0x000d
#define IMAGE_REL_MIPS_JMPADDR16 0x0010
#define IMAGE_REL_MIPS_REFWORDNB 0x0022
#define IMAGE_REL_MIPS_PAIR 0x0025
/*
* Relocation types Mitsubishi M32R
*/
#define IMAGE_REL_M32R_ABSOLUTE 0x0000
#define IMAGE_REL_M32R_ADDR32 0x0001
#define IMAGE_REL_M32R_ADDR32NB 0x0002
#define IMAGE_REL_M32R_ADDR24 0x0003
#define IMAGE_REL_M32R_GPREL16 0x0004
#define IMAGE_REL_M32R_PCREL24 0x0005
#define IMAGE_REL_M32R_PCREL16 0x0006
#define IMAGE_REL_M32R_PCREL8 0x0007
#define IMAGE_REL_M32R_REFHALF 0x0008
#define IMAGE_REL_M32R_REFHI 0x0009
#define IMAGE_REL_M32R_REFLO 0x000a
#define IMAGE_REL_M32R_PAIR 0x000b
#define IMAGE_REL_M32R_SECTION 0x000c
#define IMAGE_REL_M32R_SECREL 0x000d
#define IMAGE_REL_M32R_TOKEN 0x000e
/*
* Section number values
*/
#define IMAGE_SYM_UNDEFINED 0
#define IMAGE_SYM_ABSOLUTE -1
#define IMAGE_SYM_DEBUG -2
/*
* Type representation
*/
#define IMAGE_SYM_TYPE_NULL 0
#define IMAGE_SYM_TYPE_VOID 1
#define IMAGE_SYM_TYPE_CHAR 2
#define IMAGE_SYM_TYPE_SHORT 3
#define IMAGE_SYM_TYPE_INT 4
#define IMAGE_SYM_TYPE_LONG 5
#define IMAGE_SYM_TYPE_FLOAT 6
#define IMAGE_SYM_TYPE_DOUBLE 7
#define IMAGE_SYM_TYPE_STRUCT 8
#define IMAGE_SYM_TYPE_UNION 9
#define IMAGE_SYM_TYPE_ENUM 10
#define IMAGE_SYM_TYPE_MOE 11
#define IMAGE_SYM_TYPE_BYTE 12
#define IMAGE_SYM_TYPE_WORD 13
#define IMAGE_SYM_TYPE_UINT 14
#define IMAGE_SYM_TYPE_DWORD 15
#define IMAGE_SYM_DTYPE_NULL 0
#define IMAGE_SYM_DTYPE_POINTER 1
#define IMAGE_SYM_DTYPE_FUNCTION 2
#define IMAGE_SYM_DTYPE_ARRAY 3
/*
* Storage class
*/
#define IMAGE_SYM_CLASS_END_OF_FUNCTION -1
#define IMAGE_SYM_CLASS_NULL 0
#define IMAGE_SYM_CLASS_AUTOMATIC 1
#define IMAGE_SYM_CLASS_EXTERNAL 2
#define IMAGE_SYM_CLASS_STATIC 3
#define IMAGE_SYM_CLAS S_REGISTER 4
#define IMAGE_SYM_CLASS_EXTERNAL_DEF 5
#define IMAGE_SYM_CLASS_LABEL 6
#define IMAGE_SYM_CLASS_UNDEFINED_LABEL 7
#define IMAGE_SYM_CLASS_MEMBER_OF_STRUCT 8
#define IMAGE_SYM_CLASS_ARGUMENT 9
#define IMAGE_SYM_CLASS_STRUCT_TAG 10
#define IMAGE_SYM_CLASS_MEMBER_OF_UNION 11
#define IMAGE_SYM_CLASS_UNION_TAG 12
#define IMAGE_SYM_CLASS_TYPE_DEFINITION 13
#define IMAGE_SYM_CLASS_UNDEFINED_STATIC 14
#define IMAGE_SYM_CLASS_ENUM_TAG 15
#define IMAGE_SYM_CLASS_MEMBER_OF_ENUM 16
#define IMAGE_SYM_CLASS_REGISTER_PARAM 17
#define IMAGE_SYM_CLASS_BIT_FIELD 18
#define IMAGE_SYM_CLASS_BLOCK 100
#define IMAGE_SYM_CLASS_FUNCTION 101
#define IMAGE_SYM_CLASS_END_OF_STRUCT 102
#define IMAGE_SYM_CLASS_FILE 103
#define IMAGE_SYM_CLASS_SECTION 104
#define IMAGE_SYM_CLASS_WEAK_EXTERNAL 105
#define IMAGE_SYM_CLASS_CLR_TOKEN 107
/*
* COMDAT sections
*/
#define IMAGE_COMDAT_SELECT_NODUPLICATES 1
#define IMAGE_COMDAT_SELECT_ANY 2
#define IMAGE_COMDAT_SELECT_SAME_SIZE 3
#define IMAGE_COMDAT_SELECT_EXACT_MATCH 4
#define IMAGE_COMDAT_SELECT_ASSOCIATIVE 5
#define IMAGE_COMDAT_SELECT_LARGEST 6
/*
* Attribute certificate table
*/
#define WIN_CERT_REVISION_1_0 0x0100
#define WIN_CERT_REVISION_2_0 0x0200
#define WIN_CERT_TYPE_X509 0x0001
#define WIN_CERT_TYPE_PKCS_SIGNED_DATA 0x0002
#define WIN_CERT_TYPE_RESERVED_1 0x0003
#define WIN_CERT_TYPE_TS_STACK_SIGNED 0x0004
/*
* Debug type
*/
#define IMAGE_DEBUG_TYPE_UNKNOWN 0
#define IMAGE_DEBUG_TYPE_COFF 1
#define IMAGE_DEBUG_TYPE_CODEVIEW 2
#define IMAGE_DEBUG_TYPE_FPO 3
#define IMAGE_DEBUG_TYPE_MISC 4
#define IMAGE_DEBUG_TYPE_EXCEPTION 5
#define IMAGE_DEBUG_TYPE_FIXUP 6
#define IMAGE_DEBUG_TYPE_OMAP_TO_SRC 7
#define IMAGE_DEBUG_TYPE_OMAP_FROM_SRC 8
#define IMAGE_DEBUG_TYP E_BORLAND 9
#define IMAGE_DEBUG_TYPE_RESERVED10 10
#define IMAGE_DEBUG_TYPE_CLSID 11
/*
* Base relocation types
*/
#define IMAGE_REL_BASED_ABSOLUTE 0
#define IMAGE_REL_BASED_HIGH 1
#define IMAGE_REL_BASED_LOW 2
#define IMAGE_REL_BASED_HIGHLOW 3
#define IMAGE_REL_BASED_HIGHADJ 4
#define IMAGE_REL_BASED_MIPS_JMPADDR 5
#define IMAGE_REL_BASED_MIPS_JMPADDR16 9
#define IMAGE_REL_BASED_DIR64 10
/*
* TLS callback functions
*/
#define DLL_PROCESS_ATTACH 1
#define DLL_THREAD_ATTACH 2
#define DLL_THREAD_DETACH 3
#define DLL_PROCESS_DETACH 0
/*
* Import Type
*/
#define IMPORT_CODE 0
#define IMPORT_DATA 1
#define IMPORT_CONST 2
/*
* Import name type
*/
#define IMPORT_ORDINAL 0
#define IMPORT_NAME 1
#define IMPORT_NAME_NOPREFIX 2
#define IMPORT_NAME_UNDECORATE 3
struct coff_Section {
struct SAA *data;
uint32_t len;
int nrelocs;
int32_t index;
struct coff_Reloc *head, **tail;
uint32_t flags; /* section flags */
char *name;
int32_t namepos; /* Offset of name into the strings table */
int32_t pos, relpos;
};
struct coff_Reloc {
struct coff_Reloc *next;
int32_t address; /* relative to _start_ of section */
int32_t symbol; /* symbol number */
enum {
SECT_SYMBOLS,
ABS_SYMBOL,
REAL_SYMBOLS
} symbase; /* relocation for symbol number :) */
int16_t type;
};
struct coff_Symbol {
char name[9];
int32_t strpos; /* string table position of name */
int32_t value; /* address, or COMMON variable size */
int section; /* section number where it's defined
* - in COFF codes, not NASM codes */
bool is_global; /* is it a global symbol or not? */
int16_t type; /* 0 - notype, 0x20 - function */
int32_t namlen; /* full name length */
};
struct coff_DebugInfo {
int32_t segto;
int32_t seg;
uint64_t size;
struct coff_Section *section;
};
extern struct coff_Section **coff_sects;
extern int coff_nsects;
extern struct SAA *coff_syms;
extern uint32_t coff_nsyms;
extern struct SAA *coff_strs;
extern bool win32, win64;
extern char coff_infile[FILENAME_MAX];
extern char coff_outfile[FILENAME_MAX];
extern int coff_make_section(char *name, uint32_t flags);
#endif /* PECOFF_H */
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