Module minidump::format

Minidump structure definitions.

Types defined here should match those defined in Microsoft’s headers. Additionally some Breakpad and Crashpad extension types are defined here and should match the definitions from those projects.

Structs

ARMCpuInfo	Arm-specific CPU information (Breakpad extension)
ArmElfHwCaps	Possible values of ARMCpuInfo::elf_hwcaps
BreakpadInfoValid	Potential values for MINIDUMP_BREAKPAD_INFO::validity
CONTEXT_AMD64	An x86-64 (amd64) CPU context
CONTEXT_ARM	An ARM CPU context
CONTEXT_ARM64	An aarch64 (arm64) CPU context
CONTEXT_ARM64_OLD	An old aarch64 (arm64) CPU context
CONTEXT_MIPS	A MIPS CPU context
CONTEXT_PPC	A PPC CPU context
CONTEXT_PPC64	A PPC64 CPU context
CONTEXT_SPARC	A SPARC CPU context
CONTEXT_X86	An x86 CPU context
CPU_INFORMATION	CPU information contained within the MINIDUMP_SYSTEM_INFO struct
CV_INFO_ELF	An ELF Build ID.
CV_INFO_PDB20	CodeView debug information in the older PDB 2.0 (“NB10”) format.
CV_INFO_PDB70	CodeView debug information in the current PDB 7.0 (“RSDS”) format.
ContextFlagsCpu	CPU type values in the context_flags member of CONTEXT_ structs
DSO_DEBUG_32	DSO debug data for 32-bit Linux minidumps
DSO_DEBUG_64	DSO debug data for 64-bit Linux minidumps
FLOATING_SAVE_AREA_ARM	ARM floating point state
FLOATING_SAVE_AREA_ARM64	aarch64 floating point state
FLOATING_SAVE_AREA_ARM64_OLD	aarch64 floating point state (old)
FLOATING_SAVE_AREA_MIPS	MIPS floating point state
FLOATING_SAVE_AREA_PPC	PPC floating point state
FLOATING_SAVE_AREA_SPARC	SPARC floating point state
FLOATING_SAVE_AREA_X86	x86 floating point state
GUID	A GUID as specified in Rpcdce.h
IMAGE_DEBUG_MISC	Obsolete debug record type defined in WinNT.h.
LINK_MAP_32	Dynamic linker information for a shared library on 32-bit Linux
LINK_MAP_64	Dynamic linker information for a shared library on 64-bit Linux
MINIDUMP_ANNOTATION	A typed annotation object.
MINIDUMP_ASSERTION_INFO	A Breakpad extension containing information about an assertion that terminated the process
MINIDUMP_BREAKPAD_INFO	A Breakpad extension containing some additional process information
MINIDUMP_CRASHPAD_INFO	Additional Crashpad-specific information carried within a minidump file.
MINIDUMP_DIRECTORY	Information about a data stream contained in a minidump file.
MINIDUMP_EXCEPTION	Detailed information about an exception.
MINIDUMP_EXCEPTION_STREAM	Information about the exception that caused the process to terminate.
MINIDUMP_HEADER	The header at the start of a minidump file.
MINIDUMP_LOCATION_DESCRIPTOR	A location within a minidump file comprised of an offset and a size.
MINIDUMP_MEMORY_DESCRIPTOR	A range of memory contained within a minidump consisting of a base address and a location descriptor.
MINIDUMP_MEMORY_INFO	Information about a memory region in a minidump
MINIDUMP_MEMORY_INFO_LIST	A list of memory regions in a minidump
MINIDUMP_MISC_INFO	Miscellaneous process information
MINIDUMP_MISC_INFO_2	Miscellaneous process and system information
MINIDUMP_MISC_INFO_3	Miscellaneous process and system information
MINIDUMP_MISC_INFO_4	Miscellaneous process and system information
MINIDUMP_MISC_INFO_5	Miscellaneous process and system information
MINIDUMP_MODULE	Information about a single module (executable or shared library) from a minidump
MINIDUMP_MODULE_CRASHPAD_INFO	Additional Crashpad-specific information about a module carried within a minidump file.
MINIDUMP_MODULE_CRASHPAD_INFO_LINK	A link between a MINIDUMP_MODULE structure and additional Crashpad-specific information about a module carried within a minidump file.
MINIDUMP_MODULE_CRASHPAD_INFO_LIST	Additional Crashpad-specific information about modules carried within a minidump file.
MINIDUMP_RVA_LIST	A list of RVA pointers.
MINIDUMP_SIMPLE_STRING_DICTIONARY	A list of key-value pairs.
MINIDUMP_SIMPLE_STRING_DICTIONARY_ENTRY	A key-value pair.
MINIDUMP_SYSTEM_INFO	Processor and operating system information
MINIDUMP_THREAD	Information about a single thread from a minidump
MINIDUMP_UNLOADED_MODULE	Information about a single unloaded module (executable or shared library) from a minidump.
MINIDUMP_UTF8_STRING	A variable-length UTF-8-encoded string carried within a minidump file.
MemoryProtection	Potential values for MINIDUMP_MEMORY_INFO::protection and allocation_protection
MemoryState	Potential values for MINIDUMP_MEMORY_INFO::state
MemoryType	Potential values for MINIDUMP_MEMORY_INFO::_type
MiscInfoFlags	Known flags for MINIDUMP_MISC_INFO*.flags1
OtherCpuInfo	CPU information for non-x86 CPUs
SSE_REGISTERS	Possible contents of CONTEXT_AMD64::float_save.
SYSTEMTIME	A date and time
TIME_ZONE_INFORMATION	Settings for a time zone
VECTOR_SAVE_AREA_PPC	PPC vector state
VS_FIXEDFILEINFO	Version information for a file
X86CpuInfo	x86-specific CPU information derived from the cpuid instruction
XMM_SAVE_AREA32	Possible contents of CONTEXT_AMD64::float_save.
XSTATE_CONFIG_FEATURE_MSC_INFO	A descriptor of the XSAVE context which can be found at the end of each thread’s cpu context.
XSTATE_FEATURE	The offset and size of each XSAVE entry inside the XSAVE context.
XstateFeatureIter	An iterator of all the enabled features in an XSTATE_CONFIG_FEATURE_MSC_INFO.

Enums

Arm64RegisterNumbers	Offsets into CONTEXT_ARM64::iregs for registers with a dedicated or conventional purpose
ArmRegisterNumbers	Offsets into CONTEXT_ARM::iregs for registers with a dedicated or conventional purpose
AssertionType	Known values of MINIDUMP_ASSERTION_INFO::_type Taken from the definition in Breakpad’s minidump_format.h.
CvSignature	Known values for the signature field of CodeView records
ExceptionCodeLinux	Values for MINIDUMP_EXCEPTION::exception_code for crashes on Linux
ExceptionCodeLinuxSigbusKind
ExceptionCodeLinuxSigfpeKind
ExceptionCodeLinuxSigillKind
ExceptionCodeLinuxSigsegvKind
ExceptionCodeMac	Values for MINIDUMP_EXCEPTION::exception_code for crashes on macOS
ExceptionCodeMacArithmeticPpcType	Mac/iOS Ppc Arithmetic Exceptions
ExceptionCodeMacArithmeticX86Type	Mac/iOS x86 Arithmetic Exceptions
ExceptionCodeMacBadAccessArmType	Mac/iOS Arm Userland Bad Accesses Exceptions
ExceptionCodeMacBadAccessKernType	Mac/iOS Kernel Bad Access Exceptions
ExceptionCodeMacBadAccessPpcType	Mac/iOS Ppc Userland Bad Access Exceptions
ExceptionCodeMacBadAccessX86Type	Mac/iOS x86 Userland Bad Access Exceptions
ExceptionCodeMacBadInstructionArmType	Mac/iOS Arm Bad Instruction Exceptions
ExceptionCodeMacBadInstructionPpcType	Mac/iOS Ppc Bad Instruction Exceptions
ExceptionCodeMacBadInstructionX86Type	Mac/iOS x86 Bad Instruction Exceptions
ExceptionCodeMacBreakpointArmType	Mac/iOS Arm Breakpoint Exceptions
ExceptionCodeMacBreakpointPpcType	Mac/iOS Ppc Breakpoint Exceptions
ExceptionCodeMacBreakpointX86Type	Mac/iOS x86 Breakpoint Exceptions
ExceptionCodeMacSoftwareType	Mac/iOS “Software” Exceptions
ExceptionCodeWindows	Values for MINIDUMP_EXCEPTION::exception_code for crashes on Windows
ExceptionCodeWindowsAccessType	The different kinds of EXCEPTION_ACCESS_VIOLATION.
ExceptionCodeWindowsInPageErrorType	The different kinds of EXCEPTION_IN_PAGE_ERROR.
MINIDUMP_STREAM_TYPE	The types of known minidump data streams.
MipsRegisterNumbers	Offsets into CONTEXT_MIPS::iregs for registers with a dedicated or conventional purpose
PlatformId	Known values of MINIDUMP_SYSTEM_INFO::platform_id
Ppc64RegisterNumbers	Offsets into CONTEXT_PPC64::gpr for registers with a dedicated or conventional purpose
PpcRegisterNumbers	Offsets into CONTEXT_PPC::gpr for registers with a dedicated or conventional purpose
ProcessorArchitecture	Known values of MINIDUMP_SYSTEM_INFO::processor_architecture
SparcRegisterNumbers	Offsets into CONTEXT_SPARC::g_r for registers with a dedicated or conventional purpose
XstateFeatureIndex	Several known entries in XSTATE_CONFIG_FEATURE_MSC_INFO.features.

Constants

CONTEXT_CPU_MASK	Valid bits in a context_flags for ContextFlagsCpu
MINIDUMP_SIGNATURE	The 4-byte magic number at the start of a minidump file.
MINIDUMP_VERSION	The version of the minidump format.
VS_FFI_SIGNATURE	The expected value of VS_FIXEDFILEINFO.signature
VS_FFI_STRUCVERSION	The expected value of VS_FIXEDFILEINFO.struct_version

Type Definitions

RVA	An offset from the start of the minidump file.