mirror of
				https://github.com/torvalds/linux.git
				synced 2025-10-31 00:28:52 +02:00 
			
		
		
		
	EFI updates for v6.16
- Add support for emitting a .sbat section into the EFI zboot image, so
   that downstreams can easily include revocation metadata in the signed
   EFI images
 
 - Align PE symbolic constant names with other projects
 
 - Bug fix for the efi_test module
 
 - Log the physical address and size of the EFI memory map when failing
   to map it
 
 - A kerneldoc fix for the EFI stub code
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQQQm/3uucuRGn1Dmh0wbglWLn0tXAUCaDHdgwAKCRAwbglWLn0t
 XBqgAQDXm8RQQfY4E1ibSVn0zQKwdIM57uU+7vp+HMCJ88oNhwEAkndCq0rMv9qp
 aVOR/HWUzAZRUonPyftXiwXImze3lgY=
 =sj5+
 -----END PGP SIGNATURE-----
Merge tag 'efi-next-for-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI updates from Ard Biesheuvel:
 "Not a lot going on in the EFI tree this cycle. The only thing that
  stands out is the new support for SBAT metadata, which was a bit
  contentious when it was first proposed, because in the initial
  incarnation, it would have required us to maintain a revocation index,
  and bump it each time a vulnerability affecting UEFI secure boot got
  fixed. This was shot down for obvious reasons.
  This time, only the changes needed to emit the SBAT section into the
  PE/COFF image are being carried upstream, and it is up to the distros
  to decide what to put in there when creating and signing the build.
  This only has the EFI zboot bits (which the distros will be using for
  arm64); the x86 bzImage changes should be arriving next cycle,
  presumably via the -tip tree.
  Summary:
   - Add support for emitting a .sbat section into the EFI zboot image,
     so that downstreams can easily include revocation metadata in the
     signed EFI images
   - Align PE symbolic constant names with other projects
   - Bug fix for the efi_test module
   - Log the physical address and size of the EFI memory map when
     failing to map it
   - A kerneldoc fix for the EFI stub code"
* tag 'efi-next-for-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
  include: pe.h: Fix PE definitions
  efi/efi_test: Fix missing pending status update in getwakeuptime
  efi: zboot specific mechanism for embedding SBAT section
  efi/libstub: Describe missing 'out' parameter in efi_load_initrd
  efi: Improve logging around memmap init
			
			
This commit is contained in:
		
						commit
						724b03ee96
					
				
					 15 changed files with 263 additions and 131 deletions
				
			
		|  | @ -20,7 +20,7 @@ | |||
| 		@ is accepted as an EFI binary. Booting via the UEFI stub
 | ||||
| 		@ will not execute those instructions, but the ARM/Linux
 | ||||
| 		@ boot protocol does, so we need some NOPs here.
 | ||||
| 		.inst	MZ_MAGIC | (0xe225 << 16)	@ eor r5, r5, 0x4d000
 | ||||
| 		.inst	IMAGE_DOS_SIGNATURE | (0xe225 << 16) @ eor r5, r5, 0x4d000
 | ||||
| 		eor	r5, r5, 0x4d000			@ undo previous insn
 | ||||
| #else | ||||
| 		__nop | ||||
|  | @ -43,7 +43,7 @@ | |||
| 		.long	pe_header - start		@ Offset to the PE header.
 | ||||
| 
 | ||||
| pe_header: | ||||
| 		.long	PE_MAGIC
 | ||||
| 		.long	IMAGE_NT_SIGNATURE
 | ||||
| 
 | ||||
| coff_header: | ||||
| 		.short	IMAGE_FILE_MACHINE_THUMB	@ Machine
 | ||||
|  | @ -60,7 +60,7 @@ coff_header: | |||
| #define __pecoff_code_size (__pecoff_data_start - __efi_start) | ||||
| 
 | ||||
| optional_header: | ||||
| 		.short	PE_OPT_MAGIC_PE32		@ PE32 format
 | ||||
| 		.short	IMAGE_NT_OPTIONAL_HDR32_MAGIC	@ PE32 format
 | ||||
| 		.byte	0x02				@ MajorLinkerVersion
 | ||||
| 		.byte	0x14				@ MinorLinkerVersion
 | ||||
| 		.long	__pecoff_code_size		@ SizeOfCode
 | ||||
|  |  | |||
|  | @ -28,7 +28,7 @@ | |||
| 	.macro	__EFI_PE_HEADER
 | ||||
| #ifdef CONFIG_EFI | ||||
| 	.set	.Lpe_header_offset, . - .L_head | ||||
| 	.long	PE_MAGIC
 | ||||
| 	.long	IMAGE_NT_SIGNATURE
 | ||||
| 	.short	IMAGE_FILE_MACHINE_ARM64		// Machine | ||||
| 	.short	.Lsection_count				// NumberOfSections | ||||
| 	.long	0 					// TimeDateStamp | ||||
|  | @ -40,7 +40,7 @@ | |||
| 		IMAGE_FILE_LINE_NUMS_STRIPPED		// Characteristics | ||||
| 
 | ||||
| .Loptional_header: | ||||
| 	.short	PE_OPT_MAGIC_PE32PLUS			// PE32+ format | ||||
| 	.short	IMAGE_NT_OPTIONAL_HDR64_MAGIC		// PE32+ format | ||||
| 	.byte	0x02					// MajorLinkerVersion | ||||
| 	.byte	0x14					// MinorLinkerVersion | ||||
| 	.long	__initdata_begin - .Lefi_header_end	// SizeOfCode | ||||
|  | @ -66,7 +66,7 @@ | |||
| 	.long	.Lefi_header_end - .L_head		// SizeOfHeaders | ||||
| 	.long	0					// CheckSum | ||||
| 	.short	IMAGE_SUBSYSTEM_EFI_APPLICATION		// Subsystem | ||||
| 	.short	IMAGE_DLL_CHARACTERISTICS_NX_COMPAT	// DllCharacteristics | ||||
| 	.short	IMAGE_DLLCHARACTERISTICS_NX_COMPAT	// DllCharacteristics | ||||
| 	.quad	0					// SizeOfStackReserve | ||||
| 	.quad	0					// SizeOfStackCommit | ||||
| 	.quad	0					// SizeOfHeapReserve | ||||
|  |  | |||
|  | @ -7,7 +7,7 @@ | |||
| #include <linux/sizes.h> | ||||
| 
 | ||||
| 	.macro	__EFI_PE_HEADER
 | ||||
| 	.long	PE_MAGIC
 | ||||
| 	.long	IMAGE_NT_SIGNATURE
 | ||||
| .Lcoff_header: | ||||
| 	.short	IMAGE_FILE_MACHINE_LOONGARCH64		/* Machine */ | ||||
| 	.short	.Lsection_count				/* NumberOfSections */ | ||||
|  | @ -20,7 +20,7 @@ | |||
| 		IMAGE_FILE_LINE_NUMS_STRIPPED		/* Characteristics */ | ||||
| 
 | ||||
| .Loptional_header: | ||||
| 	.short	PE_OPT_MAGIC_PE32PLUS			/* PE32+ format */ | ||||
| 	.short	IMAGE_NT_OPTIONAL_HDR64_MAGIC		/* PE32+ format */ | ||||
| 	.byte	0x02					/* MajorLinkerVersion */ | ||||
| 	.byte	0x14					/* MinorLinkerVersion */ | ||||
| 	.long	__inittext_end - .Lefi_header_end	/* SizeOfCode */ | ||||
|  |  | |||
|  | @ -20,7 +20,7 @@ | |||
| 	__HEAD | ||||
| 
 | ||||
| _head: | ||||
| 	.word	MZ_MAGIC		/* "MZ", MS-DOS header */ | ||||
| 	.word	IMAGE_DOS_SIGNATURE	/* "MZ", MS-DOS header */ | ||||
| 	.org	0x8
 | ||||
| 	.dword	_kernel_entry		/* Kernel entry point (physical address) */ | ||||
| 	.dword	_kernel_asize		/* Kernel image effective size */ | ||||
|  |  | |||
|  | @ -9,7 +9,7 @@ | |||
| #include <asm/set_memory.h> | ||||
| 
 | ||||
| 	.macro	__EFI_PE_HEADER
 | ||||
| 	.long	PE_MAGIC
 | ||||
| 	.long	IMAGE_NT_SIGNATURE
 | ||||
| coff_header: | ||||
| #ifdef CONFIG_64BIT | ||||
| 	.short	IMAGE_FILE_MACHINE_RISCV64		// Machine | ||||
|  | @ -27,9 +27,9 @@ coff_header: | |||
| 
 | ||||
| optional_header: | ||||
| #ifdef CONFIG_64BIT | ||||
| 	.short	PE_OPT_MAGIC_PE32PLUS			// PE32+ format | ||||
| 	.short	IMAGE_NT_OPTIONAL_HDR64_MAGIC		// PE32+ format | ||||
| #else | ||||
| 	.short	PE_OPT_MAGIC_PE32			// PE32 format | ||||
| 	.short	IMAGE_NT_OPTIONAL_HDR32_MAGIC		// PE32 format | ||||
| #endif | ||||
| 	.byte	0x02					// MajorLinkerVersion | ||||
| 	.byte	0x14					// MinorLinkerVersion | ||||
|  | @ -64,7 +64,7 @@ extra_header_fields: | |||
| 	.long	efi_header_end - _start			// SizeOfHeaders | ||||
| 	.long	0					// CheckSum | ||||
| 	.short	IMAGE_SUBSYSTEM_EFI_APPLICATION		// Subsystem | ||||
| 	.short	IMAGE_DLL_CHARACTERISTICS_NX_COMPAT	// DllCharacteristics | ||||
| 	.short	IMAGE_DLLCHARACTERISTICS_NX_COMPAT	// DllCharacteristics | ||||
| 	.quad	0					// SizeOfStackReserve | ||||
| 	.quad	0					// SizeOfStackCommit | ||||
| 	.quad	0					// SizeOfHeapReserve | ||||
|  |  | |||
|  | @ -43,7 +43,7 @@ SYSSEG		= 0x1000		/* historical load address >> 4 */ | |||
| 	.section ".bstext", "ax" | ||||
| #ifdef CONFIG_EFI_STUB | ||||
| 	# "MZ", MS-DOS header | ||||
| 	.word	MZ_MAGIC
 | ||||
| 	.word	IMAGE_DOS_SIGNATURE
 | ||||
| 	.org	0x38
 | ||||
| 	# | ||||
| 	# Offset to the PE header. | ||||
|  | @ -51,16 +51,16 @@ SYSSEG		= 0x1000		/* historical load address >> 4 */ | |||
| 	.long	LINUX_PE_MAGIC
 | ||||
| 	.long	pe_header
 | ||||
| pe_header: | ||||
| 	.long	PE_MAGIC
 | ||||
| 	.long	IMAGE_NT_SIGNATURE
 | ||||
| 
 | ||||
| coff_header: | ||||
| #ifdef CONFIG_X86_32 | ||||
| 	.set	image_file_add_flags, IMAGE_FILE_32BIT_MACHINE | ||||
| 	.set	pe_opt_magic, PE_OPT_MAGIC_PE32 | ||||
| 	.set	pe_opt_magic, IMAGE_NT_OPTIONAL_HDR32_MAGIC | ||||
| 	.word	IMAGE_FILE_MACHINE_I386
 | ||||
| #else | ||||
| 	.set	image_file_add_flags, 0 | ||||
| 	.set	pe_opt_magic, PE_OPT_MAGIC_PE32PLUS | ||||
| 	.set	pe_opt_magic, IMAGE_NT_OPTIONAL_HDR64_MAGIC | ||||
| 	.word	IMAGE_FILE_MACHINE_AMD64
 | ||||
| #endif | ||||
| 	.word	section_count			# nr_sections | ||||
|  | @ -111,7 +111,7 @@ extra_header_fields: | |||
| 	.long	salign				# SizeOfHeaders | ||||
| 	.long	0				# CheckSum | ||||
| 	.word	IMAGE_SUBSYSTEM_EFI_APPLICATION	# Subsystem (EFI application) | ||||
| 	.word	IMAGE_DLL_CHARACTERISTICS_NX_COMPAT	# DllCharacteristics | ||||
| 	.word	IMAGE_DLLCHARACTERISTICS_NX_COMPAT	# DllCharacteristics | ||||
| #ifdef CONFIG_X86_32 | ||||
| 	.long	0				# SizeOfStackReserve | ||||
| 	.long	0				# SizeOfStackCommit | ||||
|  |  | |||
|  | @ -40,13 +40,13 @@ static int pefile_parse_binary(const void *pebuf, unsigned int pelen, | |||
| 	} while (0) | ||||
| 
 | ||||
| 	chkaddr(0, 0, sizeof(*mz)); | ||||
| 	if (mz->magic != MZ_MAGIC) | ||||
| 	if (mz->magic != IMAGE_DOS_SIGNATURE) | ||||
| 		return -ELIBBAD; | ||||
| 	cursor = sizeof(*mz); | ||||
| 
 | ||||
| 	chkaddr(cursor, mz->peaddr, sizeof(*pe)); | ||||
| 	pe = pebuf + mz->peaddr; | ||||
| 	if (pe->magic != PE_MAGIC) | ||||
| 	if (pe->magic != IMAGE_NT_SIGNATURE) | ||||
| 		return -ELIBBAD; | ||||
| 	cursor = mz->peaddr + sizeof(*pe); | ||||
| 
 | ||||
|  | @ -55,7 +55,7 @@ static int pefile_parse_binary(const void *pebuf, unsigned int pelen, | |||
| 	pe64 = pebuf + cursor; | ||||
| 
 | ||||
| 	switch (pe32->magic) { | ||||
| 	case PE_OPT_MAGIC_PE32: | ||||
| 	case IMAGE_NT_OPTIONAL_HDR32_MAGIC: | ||||
| 		chkaddr(0, cursor, sizeof(*pe32)); | ||||
| 		ctx->image_checksum_offset = | ||||
| 			(unsigned long)&pe32->csum - (unsigned long)pebuf; | ||||
|  | @ -64,7 +64,7 @@ static int pefile_parse_binary(const void *pebuf, unsigned int pelen, | |||
| 		ctx->n_data_dirents = pe32->data_dirs; | ||||
| 		break; | ||||
| 
 | ||||
| 	case PE_OPT_MAGIC_PE32PLUS: | ||||
| 	case IMAGE_NT_OPTIONAL_HDR64_MAGIC: | ||||
| 		chkaddr(0, cursor, sizeof(*pe64)); | ||||
| 		ctx->image_checksum_offset = | ||||
| 			(unsigned long)&pe64->csum - (unsigned long)pebuf; | ||||
|  |  | |||
|  | @ -281,6 +281,30 @@ config EFI_EMBEDDED_FIRMWARE | |||
| 	bool | ||||
| 	select CRYPTO_LIB_SHA256 | ||||
| 
 | ||||
| config EFI_SBAT | ||||
|        def_bool y if EFI_SBAT_FILE!="" | ||||
| 
 | ||||
| config EFI_SBAT_FILE | ||||
| 	string "Embedded SBAT section file path" | ||||
| 	depends on EFI_ZBOOT | ||||
| 	help | ||||
| 	  SBAT section provides a way to improve SecureBoot revocations of UEFI | ||||
| 	  binaries by introducing a generation-based mechanism. With SBAT, older | ||||
| 	  UEFI binaries can be prevented from booting by bumping the minimal | ||||
| 	  required generation for the specific component in the bootloader. | ||||
| 
 | ||||
| 	  Note: SBAT information is distribution specific, i.e. the owner of the | ||||
| 	  signing SecureBoot certificate must define the SBAT policy. Linux | ||||
| 	  kernel upstream does not define SBAT components and their generations. | ||||
| 
 | ||||
| 	  See https://github.com/rhboot/shim/blob/main/SBAT.md for the additional | ||||
| 	  details. | ||||
| 
 | ||||
| 	  Specify a file with SBAT data which is going to be embedded as '.sbat' | ||||
| 	  section into the kernel. | ||||
| 
 | ||||
| 	  If unsure, leave blank. | ||||
| 
 | ||||
| endmenu | ||||
| 
 | ||||
| config UEFI_CPER | ||||
|  |  | |||
|  | @ -44,6 +44,10 @@ AFLAGS_zboot-header.o += -DMACHINE_TYPE=IMAGE_FILE_MACHINE_$(EFI_ZBOOT_MACH_TYPE | |||
| $(obj)/zboot-header.o: $(srctree)/drivers/firmware/efi/libstub/zboot-header.S FORCE | ||||
| 	$(call if_changed_rule,as_o_S) | ||||
| 
 | ||||
| ifneq ($(CONFIG_EFI_SBAT_FILE),) | ||||
| $(obj)/zboot-header.o: $(CONFIG_EFI_SBAT_FILE) | ||||
| endif | ||||
| 
 | ||||
| ZBOOT_DEPS := $(obj)/zboot-header.o $(objtree)/drivers/firmware/efi/libstub/lib.a | ||||
| 
 | ||||
| LDFLAGS_vmlinuz.efi.elf := -T $(srctree)/drivers/firmware/efi/libstub/zboot.lds | ||||
|  |  | |||
|  | @ -601,6 +601,7 @@ efi_status_t efi_load_initrd_cmdline(efi_loaded_image_t *image, | |||
|  * @image:	EFI loaded image protocol | ||||
|  * @soft_limit:	preferred address for loading the initrd | ||||
|  * @hard_limit:	upper limit address for loading the initrd | ||||
|  * @out:	pointer to store the address of the initrd table | ||||
|  * | ||||
|  * Return:	status code | ||||
|  */ | ||||
|  |  | |||
|  | @ -4,17 +4,17 @@ | |||
| 
 | ||||
| #ifdef CONFIG_64BIT | ||||
| 	.set		.Lextra_characteristics, 0x0 | ||||
| 	.set		.Lpe_opt_magic, PE_OPT_MAGIC_PE32PLUS | ||||
| 	.set		.Lpe_opt_magic, IMAGE_NT_OPTIONAL_HDR64_MAGIC | ||||
| #else | ||||
| 	.set		.Lextra_characteristics, IMAGE_FILE_32BIT_MACHINE | ||||
| 	.set		.Lpe_opt_magic, PE_OPT_MAGIC_PE32 | ||||
| 	.set		.Lpe_opt_magic, IMAGE_NT_OPTIONAL_HDR32_MAGIC | ||||
| #endif | ||||
| 
 | ||||
| 	.section	".head", "a" | ||||
| 	.globl		__efistub_efi_zboot_header
 | ||||
| __efistub_efi_zboot_header: | ||||
| .Ldoshdr: | ||||
| 	.long		MZ_MAGIC
 | ||||
| 	.long		IMAGE_DOS_SIGNATURE
 | ||||
| 	.ascii		"zimg"					// image type | ||||
| 	.long		__efistub__gzdata_start - .Ldoshdr	// payload offset | ||||
| 	.long		__efistub__gzdata_size - ZBOOT_SIZE_LEN	// payload size | ||||
|  | @ -25,7 +25,7 @@ __efistub_efi_zboot_header: | |||
| 	.long		.Lpehdr - .Ldoshdr			// PE header offset | ||||
| 
 | ||||
| .Lpehdr: | ||||
| 	.long		PE_MAGIC
 | ||||
| 	.long		IMAGE_NT_SIGNATURE
 | ||||
| 	.short		MACHINE_TYPE
 | ||||
| 	.short		.Lsection_count | ||||
| 	.long		0
 | ||||
|  | @ -63,7 +63,7 @@ __efistub_efi_zboot_header: | |||
| 	.long		.Lefi_header_end - .Ldoshdr | ||||
| 	.long		0
 | ||||
| 	.short		IMAGE_SUBSYSTEM_EFI_APPLICATION
 | ||||
| 	.short		IMAGE_DLL_CHARACTERISTICS_NX_COMPAT
 | ||||
| 	.short		IMAGE_DLLCHARACTERISTICS_NX_COMPAT
 | ||||
| #ifdef CONFIG_64BIT | ||||
| 	.quad		0, 0, 0, 0 | ||||
| #else | ||||
|  | @ -123,11 +123,29 @@ __efistub_efi_zboot_header: | |||
| 			IMAGE_SCN_MEM_READ | \ | ||||
| 			IMAGE_SCN_MEM_EXECUTE | ||||
| 
 | ||||
| #ifdef CONFIG_EFI_SBAT | ||||
| 	.ascii		".sbat\0\0\0" | ||||
| 	.long		__sbat_size
 | ||||
| 	.long		_sbat - .Ldoshdr | ||||
| 	.long		__sbat_size
 | ||||
| 	.long		_sbat - .Ldoshdr | ||||
| 
 | ||||
| 	.long		0, 0 | ||||
| 	.short		0, 0 | ||||
| 	.long		IMAGE_SCN_CNT_INITIALIZED_DATA | \ | ||||
| 			IMAGE_SCN_MEM_READ | \ | ||||
| 			IMAGE_SCN_MEM_DISCARDABLE | ||||
| 
 | ||||
| 	.pushsection ".sbat", "a", @progbits
 | ||||
| 	.incbin CONFIG_EFI_SBAT_FILE
 | ||||
| 	.popsection | ||||
| #endif | ||||
| 
 | ||||
| 	.ascii		".data\0\0\0" | ||||
| 	.long		__data_size
 | ||||
| 	.long		_etext - .Ldoshdr | ||||
| 	.long		_data - .Ldoshdr | ||||
| 	.long		__data_rawsize
 | ||||
| 	.long		_etext - .Ldoshdr | ||||
| 	.long		_data - .Ldoshdr | ||||
| 
 | ||||
| 	.long		0, 0 | ||||
| 	.short		0, 0 | ||||
|  |  | |||
|  | @ -29,7 +29,17 @@ SECTIONS | |||
| 		. = _etext; | ||||
| 	} | ||||
| 
 | ||||
| #ifdef CONFIG_EFI_SBAT | ||||
|         .sbat : ALIGN(4096) { | ||||
| 		_sbat = .; | ||||
| 		*(.sbat) | ||||
| 		_esbat = ALIGN(4096); | ||||
| 		. = _esbat; | ||||
| 	} | ||||
| #endif | ||||
| 
 | ||||
| 	.data : ALIGN(4096) { | ||||
| 		_data = .; | ||||
| 		*(.data* .init.data*) | ||||
| 		_edata = ALIGN(512); | ||||
| 		. = _edata; | ||||
|  | @ -52,3 +62,4 @@ PROVIDE(__efistub__gzdata_size = | |||
| 
 | ||||
| PROVIDE(__data_rawsize = ABSOLUTE(_edata - _etext)); | ||||
| PROVIDE(__data_size = ABSOLUTE(_end - _etext)); | ||||
| PROVIDE(__sbat_size = ABSOLUTE(_esbat - _sbat)); | ||||
|  |  | |||
|  | @ -43,7 +43,8 @@ int __init __efi_memmap_init(struct efi_memory_map_data *data) | |||
| 		map.map = early_memremap(phys_map, data->size); | ||||
| 
 | ||||
| 	if (!map.map) { | ||||
| 		pr_err("Could not map the memory map!\n"); | ||||
| 		pr_err("Could not map the memory map! phys_map=%pa, size=0x%lx\n", | ||||
| 			&phys_map, data->size); | ||||
| 		return -ENOMEM; | ||||
| 	} | ||||
| 
 | ||||
|  |  | |||
|  | @ -361,6 +361,10 @@ static long efi_runtime_get_waketime(unsigned long arg) | |||
| 						getwakeuptime.enabled)) | ||||
| 		return -EFAULT; | ||||
| 
 | ||||
| 	if (getwakeuptime.pending && put_user(pending, | ||||
| 						getwakeuptime.pending)) | ||||
| 		return -EFAULT; | ||||
| 
 | ||||
| 	if (getwakeuptime.time) { | ||||
| 		if (copy_to_user(getwakeuptime.time, &efi_time, | ||||
| 				sizeof(efi_time_t))) | ||||
|  |  | |||
|  | @ -39,113 +39,160 @@ | |||
|  */ | ||||
| #define LINUX_PE_MAGIC	0x818223cd | ||||
| 
 | ||||
| #define MZ_MAGIC	0x5a4d	/* "MZ" */ | ||||
| #define IMAGE_DOS_SIGNATURE	0x5a4d /* "MZ" */ | ||||
| 
 | ||||
| #define PE_MAGIC		0x00004550	/* "PE\0\0" */ | ||||
| #define PE_OPT_MAGIC_PE32	0x010b | ||||
| #define PE_OPT_MAGIC_PE32_ROM	0x0107 | ||||
| #define PE_OPT_MAGIC_PE32PLUS	0x020b | ||||
| #define IMAGE_NT_SIGNATURE	0x00004550 /* "PE\0\0" */ | ||||
| 
 | ||||
| #define IMAGE_ROM_OPTIONAL_HDR_MAGIC	0x0107 /* ROM image (for R3000/R4000/R10000/ALPHA), without MZ and PE\0\0 sign */ | ||||
| #define IMAGE_NT_OPTIONAL_HDR32_MAGIC	0x010b /* PE32 executable image */ | ||||
| #define IMAGE_NT_OPTIONAL_HDR64_MAGIC	0x020b /* PE32+ executable image */ | ||||
| 
 | ||||
| /* machine type */ | ||||
| #define	IMAGE_FILE_MACHINE_UNKNOWN	0x0000 | ||||
| #define	IMAGE_FILE_MACHINE_AM33		0x01d3 | ||||
| #define	IMAGE_FILE_MACHINE_AMD64	0x8664 | ||||
| #define	IMAGE_FILE_MACHINE_ARM		0x01c0 | ||||
| #define	IMAGE_FILE_MACHINE_ARMV7	0x01c4 | ||||
| #define	IMAGE_FILE_MACHINE_ARM64	0xaa64 | ||||
| #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_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_R4000	0x0166 | ||||
| #define	IMAGE_FILE_MACHINE_RISCV32	0x5032 | ||||
| #define	IMAGE_FILE_MACHINE_RISCV64	0x5064 | ||||
| #define	IMAGE_FILE_MACHINE_RISCV128	0x5128 | ||||
| #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_WCEMIPSV2	0x0169 | ||||
| #define	IMAGE_FILE_MACHINE_LOONGARCH32	0x6232 | ||||
| #define	IMAGE_FILE_MACHINE_LOONGARCH64	0x6264 | ||||
| #define	IMAGE_FILE_MACHINE_UNKNOWN	0x0000 /* Unknown architecture */ | ||||
| #define	IMAGE_FILE_MACHINE_TARGET_HOST	0x0001 /* Interacts with the host and not a WOW64 guest (not for file image) */ | ||||
| #define	IMAGE_FILE_MACHINE_ALPHA_OLD	0x0183 /* DEC Alpha AXP 32-bit (old images) */ | ||||
| #define	IMAGE_FILE_MACHINE_ALPHA	0x0184 /* DEC Alpha AXP 32-bit */ | ||||
| #define	IMAGE_FILE_MACHINE_ALPHA64	0x0284 /* DEC Alpha AXP 64-bit (with 8kB page size) */ | ||||
| #define	IMAGE_FILE_MACHINE_AXP64	IMAGE_FILE_MACHINE_ALPHA64 | ||||
| #define	IMAGE_FILE_MACHINE_AM33		0x01d3 /* Matsushita AM33, now Panasonic MN103 */ | ||||
| #define	IMAGE_FILE_MACHINE_AMD64	0x8664 /* AMD64 (x64) */ | ||||
| #define	IMAGE_FILE_MACHINE_ARM		0x01c0 /* ARM Little-Endian (ARMv4) */ | ||||
| #define	IMAGE_FILE_MACHINE_THUMB	0x01c2 /* ARM Thumb Little-Endian (ARMv4T) */ | ||||
| #define	IMAGE_FILE_MACHINE_ARMNT	0x01c4 /* ARM Thumb-2 Little-Endian (ARMv7) */ | ||||
| #define	IMAGE_FILE_MACHINE_ARMV7	IMAGE_FILE_MACHINE_ARMNT | ||||
| #define	IMAGE_FILE_MACHINE_ARM64	0xaa64 /* ARM64 Little-Endian (Classic ABI) */ | ||||
| #define	IMAGE_FILE_MACHINE_ARM64EC	0xa641 /* ARM64 Little-Endian (Emulation Compatible ABI for AMD64) */ | ||||
| #define	IMAGE_FILE_MACHINE_ARM64X	0xa64e /* ARM64 Little-Endian (fat binary with both Classic ABI and EC ABI code) */ | ||||
| #define	IMAGE_FILE_MACHINE_CEE		0xc0ee /* COM+ Execution Engine (CLR pure MSIL object files) */ | ||||
| #define	IMAGE_FILE_MACHINE_CEF		0x0cef /* Windows CE 3.0 Common Executable Format (CEF bytecode) */ | ||||
| #define	IMAGE_FILE_MACHINE_CHPE_X86	0x3a64 /* ARM64 Little-Endian (Compiled Hybrid PE ABI for I386) */ | ||||
| #define	IMAGE_FILE_MACHINE_HYBRID_X86	IMAGE_FILE_MACHINE_CHPE_X86 | ||||
| #define	IMAGE_FILE_MACHINE_EBC		0x0ebc /* EFI/UEFI Byte Code */ | ||||
| #define	IMAGE_FILE_MACHINE_I386		0x014c /* Intel 386 (x86) */ | ||||
| #define	IMAGE_FILE_MACHINE_I860		0x014d /* Intel 860 (N10) */ | ||||
| #define	IMAGE_FILE_MACHINE_IA64		0x0200 /* Intel IA-64 (with 8kB page size) */ | ||||
| #define	IMAGE_FILE_MACHINE_LOONGARCH32	0x6232 /* LoongArch 32-bit processor family */ | ||||
| #define	IMAGE_FILE_MACHINE_LOONGARCH64	0x6264 /* LoongArch 64-bit processor family */ | ||||
| #define	IMAGE_FILE_MACHINE_M32R		0x9041 /* Mitsubishi M32R 32-bit Little-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_M68K		0x0268 /* Motorola 68000 series */ | ||||
| #define	IMAGE_FILE_MACHINE_MIPS16	0x0266 /* MIPS III with MIPS16 ASE Little-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_MIPSFPU	0x0366 /* MIPS III with FPU Little-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_MIPSFPU16	0x0466 /* MIPS III with MIPS16 ASE and FPU Little-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_MPPC_601	0x0601 /* PowerPC 32-bit Big-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_OMNI		0xace1 /* Microsoft OMNI VM (omniprox.dll) */ | ||||
| #define	IMAGE_FILE_MACHINE_PARISC	0x0290 /* HP PA-RISC */ | ||||
| #define	IMAGE_FILE_MACHINE_POWERPC	0x01f0 /* PowerPC 32-bit Little-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_POWERPCFP	0x01f1 /* PowerPC 32-bit with FPU Little-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_POWERPCBE	0x01f2 /* PowerPC 64-bit Big-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_R3000	0x0162 /* MIPS I Little-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_R3000_BE	0x0160 /* MIPS I Big-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_R4000	0x0166 /* MIPS III Little-Endian (with 1kB or 4kB page size) */ | ||||
| #define	IMAGE_FILE_MACHINE_R10000	0x0168 /* MIPS IV Little-Endian */ | ||||
| #define	IMAGE_FILE_MACHINE_RISCV32	0x5032 /* RISC-V 32-bit address space */ | ||||
| #define	IMAGE_FILE_MACHINE_RISCV64	0x5064 /* RISC-V 64-bit address space */ | ||||
| #define	IMAGE_FILE_MACHINE_RISCV128	0x5128 /* RISC-V 128-bit address space */ | ||||
| #define	IMAGE_FILE_MACHINE_SH3		0x01a2 /* Hitachi SH-3 32-bit Little-Endian (with 1kB page size) */ | ||||
| #define	IMAGE_FILE_MACHINE_SH3DSP	0x01a3 /* Hitachi SH-3 DSP 32-bit (with 1kB page size) */ | ||||
| #define	IMAGE_FILE_MACHINE_SH3E		0x01a4 /* Hitachi SH-3E Little-Endian (with 1kB page size) */ | ||||
| #define	IMAGE_FILE_MACHINE_SH4		0x01a6 /* Hitachi SH-4 32-bit Little-Endian (with 1kB page size) */ | ||||
| #define	IMAGE_FILE_MACHINE_SH5		0x01a8 /* Hitachi SH-5 64-bit */ | ||||
| #define	IMAGE_FILE_MACHINE_TAHOE	0x07cc /* Intel EM machine */ | ||||
| #define	IMAGE_FILE_MACHINE_TRICORE	0x0520 /* Infineon AUDO 32-bit */ | ||||
| #define	IMAGE_FILE_MACHINE_WCEMIPSV2	0x0169 /* MIPS Windows CE v2 Little-Endian */ | ||||
| 
 | ||||
| /* flags */ | ||||
| #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 | ||||
| #define IMAGE_FILE_RELOCS_STRIPPED		0x0001 /* Relocation info stripped from file */ | ||||
| #define IMAGE_FILE_EXECUTABLE_IMAGE		0x0002 /* File is executable (i.e. no unresolved external references) */ | ||||
| #define IMAGE_FILE_LINE_NUMS_STRIPPED		0x0004 /* Line nunbers stripped from file */ | ||||
| #define IMAGE_FILE_LOCAL_SYMS_STRIPPED		0x0008 /* Local symbols stripped from file */ | ||||
| #define IMAGE_FILE_AGGRESSIVE_WS_TRIM		0x0010 /* Aggressively trim working set */ | ||||
| #define IMAGE_FILE_LARGE_ADDRESS_AWARE		0x0020 /* App can handle >2gb addresses (image can be loaded at address above 2GB) */ | ||||
| #define IMAGE_FILE_16BIT_MACHINE		0x0040 /* 16 bit word machine */ | ||||
| #define IMAGE_FILE_BYTES_REVERSED_LO		0x0080 /* Bytes of machine word are reversed (should be set together with IMAGE_FILE_BYTES_REVERSED_HI) */ | ||||
| #define IMAGE_FILE_32BIT_MACHINE		0x0100 /* 32 bit word machine */ | ||||
| #define IMAGE_FILE_DEBUG_STRIPPED		0x0200 /* Debugging info stripped from file in .DBG file */ | ||||
| #define IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP	0x0400 /* If Image is on removable media, copy and run from the swap file */ | ||||
| #define IMAGE_FILE_NET_RUN_FROM_SWAP		0x0800 /* If Image is on Net, copy and run from the swap file */ | ||||
| #define IMAGE_FILE_SYSTEM			0x1000 /* System kernel-mode file (can't be loaded in user-mode) */ | ||||
| #define IMAGE_FILE_DLL				0x2000 /* File is a DLL */ | ||||
| #define IMAGE_FILE_UP_SYSTEM_ONLY		0x4000 /* File should only be run on a UP (uniprocessor) machine */ | ||||
| #define IMAGE_FILE_BYTES_REVERSED_HI		0x8000 /* Bytes of machine word are reversed (should be set together with IMAGE_FILE_BYTES_REVERSED_LO) */ | ||||
| 
 | ||||
| #define IMAGE_FILE_OPT_ROM_MAGIC	0x107 | ||||
| #define IMAGE_FILE_OPT_PE32_MAGIC	0x10b | ||||
| #define IMAGE_FILE_OPT_PE32_PLUS_MAGIC	0x20b | ||||
| /* subsys */ | ||||
| #define IMAGE_SUBSYSTEM_UNKNOWN				 0 /* Unknown subsystem */ | ||||
| #define IMAGE_SUBSYSTEM_NATIVE				 1 /* No subsystem required (NT device drivers and NT native system processes) */ | ||||
| #define IMAGE_SUBSYSTEM_WINDOWS_GUI			 2 /* Windows graphical user interface (GUI) subsystem */ | ||||
| #define IMAGE_SUBSYSTEM_WINDOWS_CUI			 3 /* Windows character-mode user interface (CUI) subsystem */ | ||||
| #define IMAGE_SUBSYSTEM_WINDOWS_OLD_CE_GUI		 4 /* Old Windows CE subsystem */ | ||||
| #define IMAGE_SUBSYSTEM_OS2_CUI				 5 /* OS/2 CUI subsystem */ | ||||
| #define IMAGE_SUBSYSTEM_RESERVED_6			 6 | ||||
| #define IMAGE_SUBSYSTEM_POSIX_CUI			 7 /* POSIX CUI subsystem */ | ||||
| #define IMAGE_SUBSYSTEM_MMOSA				 8 /* MMOSA/Native Win32E */ | ||||
| #define IMAGE_SUBSYSTEM_WINDOWS_CE_GUI			 9 /* Windows CE subsystem */ | ||||
| #define IMAGE_SUBSYSTEM_EFI_APPLICATION			10 /* Extensible Firmware Interface (EFI) application */ | ||||
| #define IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER		11 /* EFI driver with boot services */ | ||||
| #define IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER		12 /* EFI driver with run-time services */ | ||||
| #define IMAGE_SUBSYSTEM_EFI_ROM_IMAGE			13 /* EFI ROM image */ | ||||
| #define IMAGE_SUBSYSTEM_XBOX				14 /* Xbox system */ | ||||
| #define IMAGE_SUBSYSTEM_RESERVED_15			15 | ||||
| #define IMAGE_SUBSYSTEM_WINDOWS_BOOT_APPLICATION	16 /* Windows Boot application */ | ||||
| #define IMAGE_SUBSYSTEM_XBOX_CODE_CATALOG		17 /* Xbox Code Catalog */ | ||||
| 
 | ||||
| #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_IMAGE		13 | ||||
| #define IMAGE_SUBSYSTEM_XBOX			14 | ||||
| /* dll_flags */ | ||||
| #define IMAGE_LIBRARY_PROCESS_INIT			0x0001 /* DLL initialization function called just after process initialization */ | ||||
| #define IMAGE_LIBRARY_PROCESS_TERM			0x0002 /* DLL initialization function called just before process termination */ | ||||
| #define IMAGE_LIBRARY_THREAD_INIT			0x0004 /* DLL initialization function called just after thread initialization */ | ||||
| #define IMAGE_LIBRARY_THREAD_TERM			0x0008 /* DLL initialization function called just before thread initialization */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_RESERVED_4		0x0010 | ||||
| #define IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA	0x0020 /* ASLR with 64 bit address space (image can be loaded at address above 4GB) */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE		0x0040 /* The DLL can be relocated at load time */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY	0x0080 /* Code integrity checks are forced */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_NX_COMPAT		0x0100 /* Image is compatible with data execution prevention */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_NO_ISOLATION		0x0200 /* Image is isolation aware, but should not be isolated (prevents loading of manifest file) */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_NO_SEH			0x0400 /* Image does not use SEH, no SE handler may reside in this image */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_NO_BIND		0x0800 /* Do not bind the image */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_X86_THUNK		0x1000 /* Image is a Wx86 Thunk DLL (for non-x86/risc DLL files) */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_APPCONTAINER		0x1000 /* Image should execute in an AppContainer (for EXE Metro Apps in Windows 8) */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_WDM_DRIVER		0x2000 /* A WDM driver */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_GUARD_CF		0x4000 /* Image supports Control Flow Guard */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE	0x8000 /* The image is terminal server (Remote Desktop Services) aware */ | ||||
| 
 | ||||
| #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 | ||||
| /* IMAGE_DEBUG_TYPE_EX_DLLCHARACTERISTICS flags */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_CET_COMPAT					0x0001 /* Image is Control-flow Enforcement Technology Shadow Stack compatible */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_CET_COMPAT_STRICT_MODE			0x0002 /* CET is enforced in strict mode */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_CET_SET_CONTEXT_IP_VALIDATION_RELAXED_MODE	0x0004 /* Relaxed mode for Context IP Validation under CET is allowed */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_CET_DYNAMIC_APIS_ALLOW_IN_PROC		0x0008 /* Use of dynamic APIs is restricted to processes only */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_CET_RESERVED_1				0x0010 | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_CET_RESERVED_2				0x0020 | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_FORWARD_CFI_COMPAT				0x0040 /* All branch targets in all image code sections are annotated with forward-edge control flow integrity guard instructions */ | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_HOTPATCH_COMPATIBLE				0x0080 /* Image can be modified while in use, hotpatch-compatible */ | ||||
| 
 | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_CET_COMPAT		0x0001 | ||||
| #define IMAGE_DLLCHARACTERISTICS_EX_FORWARD_CFI_COMPAT	0x0040 | ||||
| 
 | ||||
| /* they actually defined 0x00000000 as well, but I think we'll skip that one. */ | ||||
| #define IMAGE_SCN_RESERVED_0	0x00000001 | ||||
| #define IMAGE_SCN_RESERVED_1	0x00000002 | ||||
| #define IMAGE_SCN_RESERVED_2	0x00000004 | ||||
| #define IMAGE_SCN_TYPE_NO_PAD	0x00000008 /* don't pad - obsolete */ | ||||
| #define IMAGE_SCN_RESERVED_3	0x00000010 | ||||
| /* section_header flags */ | ||||
| #define IMAGE_SCN_SCALE_INDEX	0x00000001 /* address of tls index is scaled = multiplied by 4 (for .tls section on MIPS only) */ | ||||
| #define IMAGE_SCN_TYPE_NO_LOAD	0x00000002 /* reserved */ | ||||
| #define IMAGE_SCN_TYPE_GROUPED	0x00000004 /* obsolete (used for 16-bit offset code) */ | ||||
| #define IMAGE_SCN_TYPE_NO_PAD	0x00000008 /* .o only - don't pad - obsolete (same as IMAGE_SCN_ALIGN_1BYTES) */ | ||||
| #define IMAGE_SCN_TYPE_COPY	0x00000010 /* reserved */ | ||||
| #define IMAGE_SCN_CNT_CODE	0x00000020 /* .text */ | ||||
| #define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040 /* .data */ | ||||
| #define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080 /* .bss */ | ||||
| #define IMAGE_SCN_LNK_OTHER	0x00000100 /* reserved */ | ||||
| #define IMAGE_SCN_LNK_INFO	0x00000200 /* .drectve comments */ | ||||
| #define IMAGE_SCN_RESERVED_4	0x00000400 | ||||
| #define IMAGE_SCN_LNK_OTHER	0x00000100 /* .o only - other type than code, data or info */ | ||||
| #define IMAGE_SCN_LNK_INFO	0x00000200 /* .o only - .drectve comments */ | ||||
| #define IMAGE_SCN_LNK_OVERLAY	0x00000400 /* section contains overlay */ | ||||
| #define IMAGE_SCN_LNK_REMOVE	0x00000800 /* .o only - scn to be rm'd*/ | ||||
| #define IMAGE_SCN_LNK_COMDAT	0x00001000 /* .o only - COMDAT data */ | ||||
| #define IMAGE_SCN_RESERVED_5	0x00002000 /* spec omits this */ | ||||
| #define IMAGE_SCN_RESERVED_6	0x00004000 /* spec omits this */ | ||||
| #define IMAGE_SCN_GPREL		0x00008000 /* global pointer referenced data */ | ||||
| /* spec lists 0x20000 twice, I suspect they meant 0x10000 for one of them */ | ||||
| #define IMAGE_SCN_MEM_PURGEABLE	0x00010000 /* reserved for "future" use */ | ||||
| #define IMAGE_SCN_16BIT		0x00020000 /* reserved for "future" use */ | ||||
| #define IMAGE_SCN_LOCKED	0x00040000 /* reserved for "future" use */ | ||||
| #define IMAGE_SCN_PRELOAD	0x00080000 /* reserved for "future" use */ | ||||
| #define IMAGE_SCN_RESERVED_13	0x00002000 /* spec omits this */ | ||||
| #define IMAGE_SCN_MEM_PROTECTED	0x00004000 /* section is memory protected (for M68K) */ | ||||
| #define IMAGE_SCN_NO_DEFER_SPEC_EXC 0x00004000 /* reset speculative exceptions handling bits in the TLB entries (for non-M68K) */ | ||||
| #define IMAGE_SCN_MEM_FARDATA	0x00008000 /* section uses FAR_EXTERNAL relocations (for M68K) */ | ||||
| #define IMAGE_SCN_GPREL		0x00008000 /* global pointer referenced data (for non-M68K) */ | ||||
| #define IMAGE_SCN_MEM_SYSHEAP	0x00010000 /* use system heap (for M68K) */ | ||||
| #define IMAGE_SCN_MEM_PURGEABLE	0x00020000 /* section can be released from RAM (for M68K) */ | ||||
| #define IMAGE_SCN_MEM_16BIT	0x00020000 /* section is 16-bit (for non-M68K where it makes sense: I386, THUMB, MIPS16, MIPSFPU16, ...) */ | ||||
| #define IMAGE_SCN_MEM_LOCKED	0x00040000 /* prevent the section from being moved (for M68K and .o I386) */ | ||||
| #define IMAGE_SCN_MEM_PRELOAD	0x00080000 /* section is preload to RAM (for M68K and .o I386) */ | ||||
| /* and here they just stuck a 1-byte integer in the middle of a bitfield */ | ||||
| #define IMAGE_SCN_ALIGN_1BYTES	0x00100000 /* it does what it says on the box */ | ||||
| #define IMAGE_SCN_ALIGN_1BYTES	0x00100000 /* .o only - it does what it says on the box */ | ||||
| #define IMAGE_SCN_ALIGN_2BYTES	0x00200000 | ||||
| #define IMAGE_SCN_ALIGN_4BYTES	0x00300000 | ||||
| #define IMAGE_SCN_ALIGN_8BYTES	0x00400000 | ||||
|  | @ -159,7 +206,9 @@ | |||
| #define IMAGE_SCN_ALIGN_2048BYTES 0x00c00000 | ||||
| #define IMAGE_SCN_ALIGN_4096BYTES 0x00d00000 | ||||
| #define IMAGE_SCN_ALIGN_8192BYTES 0x00e00000 | ||||
| #define IMAGE_SCN_LNK_NRELOC_OVFL 0x01000000 /* extended relocations */ | ||||
| #define IMAGE_SCN_ALIGN_RESERVED 0x00f00000 | ||||
| #define IMAGE_SCN_ALIGN_MASK	0x00f00000 | ||||
| #define IMAGE_SCN_LNK_NRELOC_OVFL 0x01000000 /* .o only - extended relocations */ | ||||
| #define IMAGE_SCN_MEM_DISCARDABLE 0x02000000 /* scn can be discarded */ | ||||
| #define IMAGE_SCN_MEM_NOT_CACHED 0x04000000 /* cannot be cached */ | ||||
| #define IMAGE_SCN_MEM_NOT_PAGED	0x08000000 /* not pageable */ | ||||
|  | @ -168,8 +217,28 @@ | |||
| #define IMAGE_SCN_MEM_READ	0x40000000 /* readable */ | ||||
| #define IMAGE_SCN_MEM_WRITE	0x80000000 /* writeable */ | ||||
| 
 | ||||
| #define IMAGE_DEBUG_TYPE_CODEVIEW	2 | ||||
| #define IMAGE_DEBUG_TYPE_EX_DLLCHARACTERISTICS	20 | ||||
| #define IMAGE_DEBUG_TYPE_UNKNOWN		 0 /* Unknown value, ignored by all tools */ | ||||
| #define IMAGE_DEBUG_TYPE_COFF			 1 /* COFF debugging information */ | ||||
| #define IMAGE_DEBUG_TYPE_CODEVIEW		 2 /* CodeView debugging information or Visual C++ Program Database debugging information */ | ||||
| #define IMAGE_DEBUG_TYPE_FPO			 3 /* Frame pointer omission (FPO) information */ | ||||
| #define IMAGE_DEBUG_TYPE_MISC			 4 /* Location of DBG file with CodeView debugging information */ | ||||
| #define IMAGE_DEBUG_TYPE_EXCEPTION		 5 /* Exception information, copy of .pdata section */ | ||||
| #define IMAGE_DEBUG_TYPE_FIXUP			 6 /* Fixup information */ | ||||
| #define IMAGE_DEBUG_TYPE_OMAP_TO_SRC		 7 /* The mapping from an RVA in image to an RVA in source image */ | ||||
| #define IMAGE_DEBUG_TYPE_OMAP_FROM_SRC		 8 /* The mapping from an RVA in source image to an RVA in image */ | ||||
| #define IMAGE_DEBUG_TYPE_BORLAND		 9 /* Borland debugging information */ | ||||
| #define IMAGE_DEBUG_TYPE_RESERVED10		10 /* Coldpath / Hotpatch debug information */ | ||||
| #define IMAGE_DEBUG_TYPE_CLSID			11 /* CLSID */ | ||||
| #define IMAGE_DEBUG_TYPE_VC_FEATURE		12 /* Visual C++ counts / statistics */ | ||||
| #define IMAGE_DEBUG_TYPE_POGO			13 /* COFF group information, data for profile-guided optimization */ | ||||
| #define IMAGE_DEBUG_TYPE_ILTCG			14 /* Incremental link-time code generation */ | ||||
| #define IMAGE_DEBUG_TYPE_MPX			15 /* Intel Memory Protection Extensions */ | ||||
| #define IMAGE_DEBUG_TYPE_REPRO			16 /* PE determinism or reproducibility */ | ||||
| #define IMAGE_DEBUG_TYPE_EMBEDDED_PORTABLE_PDB	17 /* Embedded Portable PDB debugging information */ | ||||
| #define IMAGE_DEBUG_TYPE_SPGO			18 /* Sample profile-guided optimization */ | ||||
| #define IMAGE_DEBUG_TYPE_PDBCHECKSUM		19 /* PDB Checksum */ | ||||
| #define IMAGE_DEBUG_TYPE_EX_DLLCHARACTERISTICS	20 /* Extended DLL characteristics bits */ | ||||
| #define IMAGE_DEBUG_TYPE_PERFMAP		21 /* Location of associated Ready To Run PerfMap file */ | ||||
| 
 | ||||
| #ifndef __ASSEMBLY__ | ||||
| 
 | ||||
|  | @ -235,7 +304,7 @@ struct pe32_opt_hdr { | |||
| 	uint16_t image_minor;	/* minor image version */ | ||||
| 	uint16_t subsys_major;	/* major subsystem version */ | ||||
| 	uint16_t subsys_minor;	/* minor subsystem version */ | ||||
| 	uint32_t win32_version;	/* reserved, must be 0 */ | ||||
| 	uint32_t win32_version;	/* win32 version reported at runtime */ | ||||
| 	uint32_t image_size;	/* image size */ | ||||
| 	uint32_t header_size;	/* header size rounded up to
 | ||||
| 				   file_align */ | ||||
|  | @ -246,7 +315,7 @@ struct pe32_opt_hdr { | |||
| 	uint32_t stack_size;	/* amt of stack required */ | ||||
| 	uint32_t heap_size_req;	/* amt of heap requested */ | ||||
| 	uint32_t heap_size;	/* amt of heap required */ | ||||
| 	uint32_t loader_flags;	/* reserved, must be 0 */ | ||||
| 	uint32_t loader_flags;	/* loader flags */ | ||||
| 	uint32_t data_dirs;	/* number of data dir entries */ | ||||
| }; | ||||
| 
 | ||||
|  | @ -269,7 +338,7 @@ struct pe32plus_opt_hdr { | |||
| 	uint16_t image_minor;	/* minor image version */ | ||||
| 	uint16_t subsys_major;	/* major subsystem version */ | ||||
| 	uint16_t subsys_minor;	/* minor subsystem version */ | ||||
| 	uint32_t win32_version;	/* reserved, must be 0 */ | ||||
| 	uint32_t win32_version;	/* win32 version reported at runtime */ | ||||
| 	uint32_t image_size;	/* image size */ | ||||
| 	uint32_t header_size;	/* header size rounded up to
 | ||||
| 				   file_align */ | ||||
|  | @ -280,7 +349,7 @@ struct pe32plus_opt_hdr { | |||
| 	uint64_t stack_size;	/* amt of stack required */ | ||||
| 	uint64_t heap_size_req;	/* amt of heap requested */ | ||||
| 	uint64_t heap_size;	/* amt of heap required */ | ||||
| 	uint32_t loader_flags;	/* reserved, must be 0 */ | ||||
| 	uint32_t loader_flags;	/* loader flags */ | ||||
| 	uint32_t data_dirs;	/* number of data dir entries */ | ||||
| }; | ||||
| 
 | ||||
|  | @ -301,10 +370,10 @@ struct data_directory { | |||
| 	struct data_dirent global_ptr;		/* global pointer reg. Size=0 */ | ||||
| 	struct data_dirent tls;			/* .tls */ | ||||
| 	struct data_dirent load_config;		/* load configuration structure */ | ||||
| 	struct data_dirent bound_imports;	/* no idea */ | ||||
| 	struct data_dirent bound_imports;	/* bound import table */ | ||||
| 	struct data_dirent import_addrs;	/* import address table */ | ||||
| 	struct data_dirent delay_imports;	/* delay-load import table */ | ||||
| 	struct data_dirent clr_runtime_hdr;	/* .cor (object only) */ | ||||
| 	struct data_dirent clr_runtime_hdr;	/* .cor (clr/.net executables) */ | ||||
| 	struct data_dirent reserved; | ||||
| }; | ||||
| 
 | ||||
|  |  | |||
		Loading…
	
		Reference in a new issue
	
	 Linus Torvalds
						Linus Torvalds