GDBServerFoundation Namespace Reference

Namespaces
namespace	HexHelpers
	Contains various helper functions for parsing and generating hex-encoded strings.

Classes
class	BasicGDBStub
	Implements basic GDB stub functionality (recognizing packet types, reporting features, formatting common replies). More...
class	IBreakInTarget
	Receives asynchronous break-in requests from a BreakInSocket. More...
class	BreakInSocket
	Encapsulates a socket with asynchronous break-in support. More...
struct	RegisterEntry
	Describes a single register of the target platform. More...
struct	PlatformRegisterList
	Contains a fixed list of registers defined at compile time. More...
struct	RegisterValue
	Contains the value of a single register. Register values are normally passed via RegisterSetContainer objects. More...
class	RegisterSetContainer
	Stores values of some or all target registers. More...
class	GDBServer
	Implements a TCP/IP server handling the gdbserver protocol. More...
class	GDBStub
	Implements supported gdbserver packets by invoking methods of a provided IGDBTarget object. More...
class	StubResponse
	Contains the response sent to GDB by the target. The response it not escaped or RLE-encoded and does not include packet header and checksum. More...
struct	StandardResponses
	Contains common responses sent by gdbserver to GDB. More...
class	IGDBStub
	Defines a GDB stub capable of handling raw gdbserver requests. Use the GDBStub class to instantiate. More...
class	IGDBStubFactory
	Defines a class that creates instances of IGDBStub when incoming connections from GDB are received. More...
struct	DynamicLibraryRecord
	Describes a shared library loaded in to the process address space. More...
struct	ThreadRecord
	Describes a single thread of the debugged program. More...
struct	EmbeddedMemoryRegion
	Specifies a single memory region inside an embedded device. Used to detect the FLASH memory that requires erasing. More...
class	IFLASHProgrammer
	Implements methods required to program the FLASH memory. More...
class	IStoppedGDBTarget
	Defines methods called when the target is stopped. More...
struct	TargetStopRecord
	Defines the last debug event (i.e. the reason why the target was stopped) More...
class	ISyncGDBTarget
	Defines a GDB target. More...
class	MinimalTargetBase
	Provides default "not supported" implementations for optional methods of IStoppedGDBTarget. More...

Enumerations
enum	GDBStatus { kGDBSuccess, kGDBUnknownError, kGDBNotSupported = 0x1000 }
	Denotes a status returned by all GDB Target operations. More...
enum	DebugThreadMode { dtmProbe, dtmSingleStep, dtmSuspend, dtmRestore }
	Specifies the mode in which separate threads can be put before resuming execution. More...
enum	BreakpointType {   bptSoftwareBreakpoint, bptHardwareBreakpoint, bptWriteWatchpoint, bptReadWatchpoint,   bptAccessWatchpoint }
	Enumerates all breakpoint types supported by GDB. More...
enum	EmbeddedMemoryType { mtRAM, mtROM, mtFLASH }
	Tells GDB about the type of a certain memory range. More...
enum	TargetStopReason { kUnspecified, kSignalReceived, kProcessExited, kLibraryEvent }
	Specifies the type last debug event (i.e. the reason why the target was stopped) More...
enum	UnixSignal {   SIGHUP = 1, SIGINT = 2, SIGQUIT = 3, SIGILL = 4,   SIGTRAP = 5, SIGABRT = 6, SIGIOT = 6, SIGBUS = 7,   SIGFPE = 8, SIGKILL = 9, SIGUSR1 = 10, SIGSEGV = 11,   SIGUSR2 = 12, SIGPIPE = 13, SIGALRM = 14, SIGTERM = 15,   SIGSTKFLT = 16, SIGCHLD = 17, SIGCONT = 18, SIGSTOP = 19,   SIGTSTP = 20, SIGTTIN = 21, SIGTTOU = 22, SIGURG = 23,   SIGXCPU = 24, SIGXFSZ = 25, SIGVTALRM = 26, SIGPROF = 27,   SIGWINCH = 28, SIGIO = 29, SIGPWR = 30, SIGSYS = 31,   SIGUNUSED = 31 }
	Defines UNIX signal numbers expected by GDB. More...

Enumeration Type Documentation

enum GDBServerFoundation::BreakpointType

Enumerates all breakpoint types supported by GDB.

Enumerator:

bptSoftwareBreakpoint	Normal software breakpoint set with "break" command. If unsupported, GDB will implement it by writing memory manually.
bptHardwareBreakpoint	A code breakpoint based on hardware registers set with "hbreak" command.
bptWriteWatchpoint	A data breakpoint sensitive to writing.
bptReadWatchpoint	A data berakpoint sensitive to reading.
bptAccessWatchpoint	A data breakpoint sensitive to either reading or writing.

enum GDBServerFoundation::DebugThreadMode

Specifies the mode in which separate threads can be put before resuming execution.

Enumerator:

dtmProbe	Do not change anything, return either kGDBSuccess or kGDBNotSupported.
dtmSingleStep	Put the thread into single-stepping mode.
dtmSuspend	Keep the thread stopped until next debug event from another thread.
dtmRestore	Restore the thread state saved in pRestoreCookie.

enum GDBServerFoundation::EmbeddedMemoryType

Tells GDB about the type of a certain memory range.

Enumerator:

mtRAM	Normal read/write RAM memory. WriteTargetMemory() will be used to write it.
mtROM	Read-only memory. GDB will not try to write to it and will not use software breakpoints.
mtFLASH	FLASH memory. GDB will use the FLASH erasing/programming commands to write to this memory and will not use software breakpoints.

enum GDBServerFoundation::GDBStatus

Denotes a status returned by all GDB Target operations.

Enumerator:

kGDBSuccess	The operation has succeeded.
kGDBUnknownError	The operation has failed now, but is generally supported and can be retried with different arguments.
kGDBNotSupported	The entire command is not supported. GDB should never try this command again in this session.

enum GDBServerFoundation::TargetStopReason

Specifies the type last debug event (i.e. the reason why the target was stopped)

Enumerator:

kUnspecified	The stop reason is unknown.
kSignalReceived	The target has received a signal. The TargetStopRecord::Extension::SignalNumber should contain the signal (e.g. SIGTRAP for a breakpoint).
kProcessExited	The process has exited.
kLibraryEvent	A dynamic library has loaded or unloaded.

enum GDBServerFoundation::UnixSignal

Defines UNIX signal numbers expected by GDB.

Enumerator:

SIGHUP
SIGINT
SIGQUIT
SIGILL
SIGTRAP
SIGABRT
SIGIOT
SIGBUS
SIGFPE
SIGKILL
SIGUSR1
SIGSEGV
SIGUSR2
SIGPIPE
SIGALRM
SIGTERM
SIGSTKFLT
SIGCHLD
SIGCONT
SIGSTOP
SIGTSTP
SIGTTIN
SIGTTOU
SIGURG
SIGXCPU
SIGXFSZ
SIGVTALRM
SIGPROF
SIGWINCH
SIGIO
SIGPWR
SIGSYS
SIGUNUSED