mozilla-central/third_party/rust/minidump-common/src/errors/macos.rs (file symbol)

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#![allow(non_camel_case_types)]↩
#![allow(non_upper_case_globals)]↩
↩
use num_derive::FromPrimitive;↩
↩
/// Values for↩
/// [`MINIDUMP_EXCEPTION::exception_code`](crate::format::MINIDUMP_EXCEPTION::exception_code)↩
/// for crashes on macOS.↩
///↩
/// Based on Darwin/macOS' [osfmk/mach/exception_types.h][header]. This is what macOS calls an "exception",↩
/// not a "code".↩
///↩
#[repr(u32)]↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMac {↩
/// code can be a kern_return_t↩
EXC_BAD_ACCESS = 1,↩
/// code is CPU-specific↩
EXC_BAD_INSTRUCTION = 2,↩
/// code is CPU-specific↩
EXC_ARITHMETIC = 3,↩
/// code is CPU-specific↩
EXC_EMULATION = 4,↩
EXC_SOFTWARE = 5,↩
/// code is CPU-specific↩
EXC_BREAKPOINT = 6,↩
EXC_SYSCALL = 7,↩
EXC_MACH_SYSCALL = 8,↩
EXC_RPC_ALERT = 9,↩
EXC_RESOURCE = 11,↩
EXC_GUARD = 12,↩
/// Fake exception code used by Crashpad's SimulateCrash ('CPsx')↩
SIMULATED = 0x43507378,↩
}↩
↩
/// Mac/iOS Kernel Bad Access Exceptions↩
///↩
/// These are the relevant kern_return_t values from [osfmk/mach/kern_return.h][header]↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBadAccessKernType {↩
KERN_INVALID_ADDRESS = 1,↩
KERN_PROTECTION_FAILURE = 2,↩
KERN_FAILURE = 5,↩
KERN_NO_ACCESS = 8,↩
KERN_MEMORY_FAILURE = 9,↩
KERN_MEMORY_ERROR = 10,↩
KERN_CODESIGN_ERROR = 50,↩
}↩
↩
/// Mac/iOS ARM Userland Bad Accesses Exceptions↩
///↩
/// See the [osfmk/mach/arm/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBadAccessArmType {↩
EXC_ARM_DA_ALIGN = 0x0101,↩
EXC_ARM_DA_DEBUG = 0x0102,↩
EXC_ARM_SP_ALIGN = 0x0103,↩
EXC_ARM_SWP = 0x0104,↩
EXC_ARM_PAC_FAIL = 0x0105,↩
}↩
↩
/// Mac/iOS PowerPC Userland Bad Access Exceptions↩
///↩
/// See the [osfmk/mach/ppc/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBadAccessPpcType {↩
EXC_PPC_VM_PROT_READ = 0x0101,↩
EXC_PPC_BADSPACE = 0x0102,↩
EXC_PPC_UNALIGNED = 0x0103,↩
}↩
↩
/// Mac/iOS x86 Userland Bad Access Exceptions↩
///↩
/// See the [osfmk/mach/i386/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBadAccessX86Type {↩
EXC_I386_GPFLT = 13,↩
}↩
↩
/// Mac/iOS ARM Bad Instruction Exceptions↩
///↩
/// See the [osfmk/mach/arm/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBadInstructionArmType {↩
EXC_ARM_UNDEFINED = 1,↩
}↩
↩
/// Mac/iOS PowerPC Bad Instruction Exceptions↩
///↩
/// See the [osfmk/mach/ppc/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBadInstructionPpcType {↩
EXC_PPC_INVALID_SYSCALL = 1,↩
EXC_PPC_UNIPL_INST = 2,↩
EXC_PPC_PRIVINST = 3,↩
EXC_PPC_PRIVREG = 4,↩
EXC_PPC_TRACE = 5,↩
EXC_PPC_PERFMON = 6,↩
}↩
↩
/// Mac/iOS x86 Bad Instruction Exceptions↩
///↩
/// See the [osfmk/mach/i386/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBadInstructionX86Type {↩
/// Invalid Operation↩
EXC_I386_INVOP = 1,↩
↩
// The rest of these are raw x86 interrupt codes.↩
/// Invalid Task State Segment↩
EXC_I386_INVTSSFLT = 10,↩
/// Segment Not Present↩
EXC_I386_SEGNPFLT = 11,↩
/// Stack Fault↩
EXC_I386_STKFLT = 12,↩
/// General Protection Fault↩
EXC_I386_GPFLT = 13,↩
/// Alignment Fault↩
EXC_I386_ALIGNFLT = 17,↩
// For sake of completeness, here's the interrupt codes that won't show up here (and why):↩
↩
// EXC_I386_DIVERR = 0: mapped to EXC_ARITHMETIC/EXC_I386_DIV↩
// EXC_I386_SGLSTP = 1: mapped to EXC_BREAKPOINT/EXC_I386_SGL↩
// EXC_I386_NMIFLT = 2: should not occur in user space↩
// EXC_I386_BPTFLT = 3: mapped to EXC_BREAKPOINT/EXC_I386_BPT↩
// EXC_I386_INTOFLT = 4: mapped to EXC_ARITHMETIC/EXC_I386_INTO↩
// EXC_I386_BOUNDFLT = 5: mapped to EXC_ARITHMETIC/EXC_I386_BOUND↩
// EXC_I386_INVOPFLT = 6: mapped to EXC_BAD_INSTRUCTION/EXC_I386_INVOP↩
// EXC_I386_NOEXTFLT = 7: should be handled by the kernel↩
// EXC_I386_DBLFLT = 8: should be handled (if possible) by the kernel↩
// EXC_I386_EXTOVRFLT = 9: mapped to EXC_BAD_ACCESS/(PROT_READ|PROT_EXEC)↩
// EXC_I386_PGFLT = 14: should not occur in user space↩
// EXC_I386_EXTERRFLT = 16: mapped to EXC_ARITHMETIC/EXC_I386_EXTERR↩
// EXC_I386_ENOEXTFLT = 32: should be handled by the kernel↩
// EXC_I386_ENDPERR = 33: should not occur↩
}↩
↩
/// Mac/iOS ARM Arithmetic Exceptions↩
///↩
/// See the [osfmk/mach/arm/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacArithmeticArmType {↩
EXC_ARM_FP_IO = 1,↩
EXC_ARM_FP_DZ = 2,↩
EXC_ARM_FP_OF = 3,↩
EXC_ARM_FP_UF = 4,↩
EXC_ARM_FP_IX = 5,↩
EXC_ARM_FP_ID = 6,↩
}↩
↩
/// Mac/iOS PowerPC Arithmetic Exceptions↩
///↩
/// See the [osfmk/mach/ppc/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacArithmeticPpcType {↩
/// Integer ovrflow↩
EXC_PPC_OVERFLOW = 1,↩
/// Integer Divide-By-Zero↩
EXC_PPC_ZERO_DIVIDE = 2,↩
/// Float Inexact↩
EXC_FLT_INEXACT = 3,↩
/// Float Divide-By-Zero↩
EXC_PPC_FLT_ZERO_DIVIDE = 4,↩
/// Float Underflow↩
EXC_PPC_FLT_UNDERFLOW = 5,↩
/// Float Overflow↩
EXC_PPC_FLT_OVERFLOW = 6,↩
/// Float Not A Number↩
EXC_PPC_FLT_NOT_A_NUMBER = 7,↩
↩
// NOTE: comments in breakpad suggest these two are actually supposed to be↩
// for ExceptionCodeMac::EXC_EMULATION, but for now let's duplicate breakpad.↩
EXC_PPC_NOEMULATION = 8,↩
EXC_PPC_ALTIVECASSIST = 9,↩
}↩
↩
/// Mac/iOS x86 Arithmetic Exceptions↩
///↩
/// See the [osfmk/mach/i386/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacArithmeticX86Type {↩
EXC_I386_DIV = 1,↩
EXC_I386_INTO = 2,↩
EXC_I386_NOEXT = 3,↩
EXC_I386_EXTOVR = 4,↩
EXC_I386_EXTERR = 5,↩
EXC_I386_EMERR = 6,↩
EXC_I386_BOUND = 7,↩
EXC_I386_SSEEXTERR = 8,↩
}↩
↩
/// Mac/iOS "Software" Exceptions↩
///↩
/// See the [bsd/sys/ux_exception.h][header1] and [osfmk/mach/ppc/exception.h][header2]↩
/// headers in Apple's kernel sources↩
///↩
#[repr(u32)]↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacSoftwareType {↩
SIGABRT = 0x00010002u32,↩
UNCAUGHT_NS_EXCEPTION = 0xDEADC0DE,↩
EXC_PPC_TRAP = 0x00000001,↩
EXC_PPC_MIGRATE = 0x00010100,↩
// Breakpad also defines these doesn't use them for Software crashes↩
// SIGSYS = 0x00010000,↩
// SIGPIPE = 0x00010001,↩
}↩
↩
/// Mac/iOS ARM Breakpoint Exceptions↩
///↩
/// See the [osfmk/mach/arm/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBreakpointArmType {↩
EXC_ARM_BREAKPOINT = 1,↩
}↩
↩
/// Mac/iOS PowerPC Breakpoint Exceptions↩
///↩
/// See the [osfmk/mach/ppc/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBreakpointPpcType {↩
EXC_PPC_BREAKPOINT = 1,↩
}↩
↩
/// Mac/iOS x86 Breakpoint Exceptions↩
///↩
/// See the [osfmk/mach/i386/exception.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacBreakpointX86Type {↩
EXC_I386_SGL = 1,↩
EXC_I386_BPT = 2,↩
}↩
↩
/// Mac/iOS Resource exception types↩
///↩
/// See the [osfmk/kern/exc_resource.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacResourceType {↩
RESOURCE_TYPE_CPU = 1,↩
RESOURCE_TYPE_WAKEUPS = 2,↩
RESOURCE_TYPE_MEMORY = 3,↩
RESOURCE_TYPE_IO = 4,↩
RESOURCE_TYPE_THREADS = 5,↩
}↩
↩
/// Mac/iOS CPU resource exception flavors↩
///↩
/// See the [osfmk/kern/exc_resource.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacResourceCpuFlavor {↩
FLAVOR_CPU_MONITOR = 1,↩
FLAVOR_CPU_MONITOR_FATAL = 2,↩
}↩
↩
/// Mac/iOS wakeups resource exception flavors↩
///↩
/// See the [osfmk/kern/exc_resource.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacResourceWakeupsFlavor {↩
FLAVOR_WAKEUPS_MONITOR = 1,↩
}↩
↩
/// Mac/iOS memory resource exception flavors↩
///↩
/// See the [osfmk/kern/exc_resource.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacResourceMemoryFlavor {↩
FLAVOR_HIGH_WATERMARK = 1,↩
}↩
↩
/// Mac/iOS I/O resource exception flavors↩
///↩
/// See the [osfmk/kern/exc_resource.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacResourceIOFlavor {↩
FLAVOR_IO_PHYSICAL_WRITES = 1,↩
FLAVOR_IO_LOGICAL_WRITES = 2,↩
}↩
↩
/// Mac/iOS threads resource exception flavors↩
///↩
/// See the [osfmk/kern/exc_resource.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacResourceThreadsFlavor {↩
FLAVOR_THREADS_HIGH_WATERMARK = 1,↩
}↩
↩
/// Mac/iOS Guard exception types↩
///↩
/// See the [osfmk/kern/exc_guard.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacGuardType {↩
GUARD_TYPE_NONE = 0,↩
GUARD_TYPE_MACH_PORT = 1,↩
GUARD_TYPE_FD = 2,↩
GUARD_TYPE_USER = 3,↩
GUARD_TYPE_VN = 4,↩
GUARD_TYPE_VIRT_MEMORY = 5,↩
GUARD_TYPE_REJECTED_SC = 6,↩
}↩
↩
/// Mac/iOS Mach port guard exception flavors↩
///↩
/// See the [osfmk/mach/port.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacGuardMachPortFlavor {↩
GUARD_EXC_DESTROY = 1,↩
GUARD_EXC_MOD_REFS = 2,↩
GUARD_EXC_INVALID_OPTIONS = 3,↩
GUARD_EXC_SET_CONTEXT = 4,↩
GUARD_EXC_THREAD_SET_STATE = 5,↩
GUARD_EXC_UNGUARDED = 0x00000008,↩
GUARD_EXC_INCORRECT_GUARD = 0x00000010,↩
GUARD_EXC_IMMOVABLE = 0x00000020,↩
GUARD_EXC_STRICT_REPLY = 0x00000040,↩
GUARD_EXC_MSG_FILTERED = 0x00000080,↩
GUARD_EXC_INVALID_RIGHT = 0x00000100,↩
GUARD_EXC_INVALID_NAME = 0x00000200,↩
GUARD_EXC_INVALID_VALUE = 0x00000400,↩
GUARD_EXC_INVALID_ARGUMENT = 0x00000800,↩
GUARD_EXC_RIGHT_EXISTS = 0x00001000,↩
GUARD_EXC_KERN_NO_SPACE = 0x00002000,↩
GUARD_EXC_KERN_FAILURE = 0x00004000,↩
GUARD_EXC_KERN_RESOURCE = 0x00008000,↩
GUARD_EXC_SEND_INVALID_REPLY = 0x00010000,↩
GUARD_EXC_SEND_INVALID_VOUCHER = 0x00020000,↩
GUARD_EXC_SEND_INVALID_RIGHT = 0x00040000,↩
GUARD_EXC_RCV_INVALID_NAME = 0x00080000,↩
GUARD_EXC_RCV_GUARDED_DESC = 0x00100000,↩
GUARD_EXC_MOD_REFS_NON_FATAL = 0x00200000,↩
GUARD_EXC_IMMOVABLE_NON_FATAL = 0x00400000,↩
GUARD_EXC_REQUIRE_REPLY_PORT_SEMANTICS = 0x00800000,↩
GUARD_EXC_EXCEPTION_BEHAVIOR_ENFORCE = 0x01000000,↩
}↩
↩
/// Mac/iOS fd guard exception flavors↩
///↩
/// See the [bsd/sys/guarded.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacGuardFDFlavor {↩
GUARD_EXC_CLOSE = 0x00000001,↩
GUARD_EXC_DUP = 0x00000002,↩
GUARD_EXC_NOCLOEXEC = 0x00000004,↩
GUARD_EXC_SOCKET_IPC = 0x00000008,↩
GUARD_EXC_FILEPORT = 0x00000010,↩
GUARD_EXC_MISMATCH = 0x00000020,↩
GUARD_EXC_WRITE = 0x00000040,↩
}↩
↩
/// Mac/iOS vnode guard exception flavors↩
///↩
/// See the [bsd/sys/guarded.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacGuardVNFlavor {↩
GUARD_EXC_RENAME_TO = 0x00000001,↩
GUARD_EXC_RENAME_FROM = 0x00000002,↩
GUARD_EXC_UNLINK = 0x00000004,↩
GUARD_EXC_WRITE_OTHER = 0x00000008,↩
GUARD_EXC_TRUNC_OTHER = 0x00000010,↩
GUARD_EXC_LINK = 0x00000020,↩
GUARD_EXC_EXCHDATA = 0x00000040,↩
}↩
↩
/// Mac/iOS virtual memory guard exception flavors↩
///↩
/// See the [osfmk/mach/vm_statistics.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacGuardVirtMemoryFlavor {↩
GUARD_EXC_DEALLOC_GAP = 0x00000001,↩
}↩
↩
/// Mac/iOS rejected syscall guard exception flavors↩
///↩
/// See the [osfmk/kern/exc_guard.h][header] header in Apple's kernel sources↩
///↩
#[derive(Copy, Clone, PartialEq, Eq, Debug, FromPrimitive)]↩
pub enum ExceptionCodeMacGuardRejecteSysCallFlavor {↩
GUARD_EXC_MACH_TRAP = 0x00000000,↩
}↩