--- a/kernel/eka/include/sm_debug_api.h Tue Aug 31 16:34:26 2010 +0300
+++ b/kernel/eka/include/sm_debug_api.h Wed Sep 01 12:34:56 2010 +0100
@@ -1,4 +1,4 @@
-// Copyright (c) 2002-2010 Nokia Corporation and/or its subsidiary(-ies).
+// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "Eclipse Public License v1.0"
@@ -23,1454 +23,11 @@
#ifndef D_STOP_MODE_API_H
#define D_STOP_MODE_API_H
+#include <rm_debug_api.h>
#include <plat_priv.h>
-#include <e32cmn.h>
-#include <e32def_private.h>
-
namespace Debug
- {
-
-
-/** This is the maximum size in bytes a user trace can be */
-const TInt TUserTraceSize = 256;
-
-/**
- Information in the debug functionality block is represented as a concatenation
- of pairs of TTagHeader structures and arrays of TTag objects.
- @see TTagHeader
- @see RSecuritySvrSession::GetDebugFunctionality
- */
-struct TTag
-{
- /** Tag ID, value identifying this tag. */
- TUint32 iTagId;
- /**
- Values correspond to TTagType enumerators.
- @see TTagType
- */
- TUint16 iType;
- /** Size of external data associated with this tag. */
- TUint16 iSize;
- /** Data associated with this tag. */
- TUint32 iValue;
-};
-
-/**
- Enumeration defining the supported tag types. These enumerators are used in TTag.iTagId.
- @see TTag
- */
-enum TTagType
-{
- /** Indicates that the iValue field of a TTag structure will contain either ETrue or EFalse. */
- ETagTypeBoolean = 0,
- /** Indicates that the iValue field of a TTag structure will contain a value in the TUint32 range. */
- ETagTypeTUint32 = 1,
- /** Indicates that the iValue field of a TTag structure will contain values from an enumeration. */
- ETagTypeEnum = 2,
- /** Indicates that the iValue field of a TTag structure should be interpreted as a bit field. */
- ETagTypeBitField = 3,
- /** Indicates that the type of the iValue field of a TTag structure is unknown. */
- ETagTypeUnknown = 4,
- /** Indicates that the iValue field of a TTag structure will contain a pointer. */
- ETagTypePointer = 5
-};
-
-/**
- Information in the debug functionality block is represented as a concatenation
- of pairs of TTagHeader structures and arrays of TTag objects.
- @see TTag
- @see RSecuritySvrSession::GetDebugFunctionality
- */
-struct TTagHeader
-{
- /** Value identifying the contents of this TTagHeader, should be interpreted as an enumerator from TTagHeaderId.
- @see TTagHeaderId
- */
- TUint16 iTagHdrId;
- /** The number of TTag elements in the array associated with this TTagHeader. */
- TUint16 iNumTags;
-};
-
-/**
- Enumeration used to identify TTagHeader structures, TTagHeader::iTagHdrId elements take these enumerators as values.
- @see TTagHeader
- */
-enum TTagHeaderId
-{
- ETagHeaderIdCore = 0, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityCore. */
- ETagHeaderIdMemory = 1, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityMemory. */
- /**
- Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityRegister.
- These values are defined as in the document Symbian Core Dump File Format Appendix C
- (see SGL.TS0028.027 - Symbian Core Dump File Format v1.0.doc).
- The TTag objects in the associated array have an iSize value corresponding to the size of the register's data in bytes.
- */
- ETagHeaderIdRegistersCore = 2,
- /**
- Identifies a TTagHeader with associated TTag elements with iTagId values corresponding to coprocessor register identifiers.
- Coprocessor registers are defined as in the document Symbian Core Dump File Format Appendix C as follows
- (see SGL.TS0028.027 - Symbian Core Dump File Format v1.0.doc):
-
- For each 32-bit data word defining a co-pro register, the definition of the meaning of the bits follows
- the ARM Architecture Reference manual instruction coding
-
- Upper Halfword Lower Halfword
- Opcode 2 CRm
-
- For example: The Domain Access Control Register is Register 3 of co-processor 15. The encoding is therefore
- CRm = 3
- Opcode2 = 0
-
- Therefore the functionality tag would be:
- TagID: 15 // co-processor number
- Type: ETagTypeTUint32
- Data: 0x00000003 // Opcode2 = 0, CRm = 3
- */
- ETagHeaderIdCoProRegisters = 3, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityRegister. */
- ETagHeaderIdBreakpoints = 4, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityBreakpoint. */
- ETagHeaderIdStepping = 5, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityStep. */
- ETagHeaderIdExecution = 6, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityExec. */
- ETagHeaderIdEvents = 7, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TEventType. */
- ETagHeaderIdApiConstants = 8, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityApiConstants.*/
- ETagHeaderList = 9, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TListId. */
- ETagHeaderIdKillObjects = 10, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityKillObject. */
- ETagHeaderIdSecurity = 11, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalitySecurity */
- ETagHeaderIdBuffers = 12, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TBufferType. */
- ETagHeaderIdStopModeFunctions = 13, /**< Identifies a TTagHeader with associated TTag elements with iTagId values from TFunctionalityStopModeFunctions. */
-};
-
-/**
- This structure is not used in the run-mode debug API.
- @deprecated
- */
-struct TSubBlock
-{
- /** Header to identify the TSubBlock. */
- TTagHeader iHeader;
- /** Pointer to array of TTag values associated with this TSubBlock. */
- TTag* iTagArray;
-};
-
-/**
- These tags define what kinds of core functionality are supported by the run-mode debug subsystem.
- TTag structures associated with the ETagHeaderIdCore sub-block will have iTagId values from this enumeration.
- See each enumerator for an explanation of how a TTag with that iTagId should be interpreted.
- */
-enum TFunctionalityCore
-{
- ECoreEvents = 0, /**< Indicates whether events processing is supported. */
- ECoreStartStop = 1, /**< Indicates whether suspending and resuming threads is supported. */
- ECoreMemory = 2, /**< Indicates whether reading and writing memory is supported. */
- ECoreRegister = 3, /**< Indicates whether reading and writing register values is supported. */
- ECoreBreakpoint = 4, /**< Indicates whether breakpoints are supported. */
- ECoreStepping = 5, /**< Indicates whether stepping is supported. */
- ECoreLists = 6, /**< Indicates whether listings are supported. */
- ECoreLogging = 7, /**< Indicates whether logging is supported. */
- ECoreHardware = 8, /**< Indicates whether hardware support is supported. */
- ECoreApiConstants = 9, /**< Indicates whether the information in the ETagHeaderIdApiConstants sub-block is relevant. */
- ECoreKillObjects = 10, /**< Indicates whether killing objects (i.e. threads and processes) is supported. */
- ECoreSecurity = 11, /**< Indicates whether OEM Debug token support or other security info is supported. */
- ECoreStopModeFunctions = 12, /**< Indicates whether Stop Mode function calling is supported. */
- ECoreStopModeBuffers = 13, /**< Indicates whether Stop Mode buffers are supported. */
-
- /**
- @internalTechnology
- A debug agent should find the number of core tags from the DFBlock rather than this enumerator.
- */
- ECoreLast
-};
-
-/**
- These tags define what kind of memory operations can be performed.
- TTag structures associated with the ETagHeaderIdMemory sub-block will have iTagId values from this enumeration.
- See each enumerator for an explanation of how a TTag with that iTagId should be interpreted.
- */
-enum TFunctionalityMemory
-{
- EMemoryRead = 0, /**< Indicates whether reading memory is supported. */
- EMemoryWrite = 1, /**< Indicates whether writing memory is supported. */
- EMemoryAccess64 = 2, /**< Indicates whether 64 bit memory access is supported. */
- EMemoryAccess32 = 3, /**< Indicates whether 32 bit memory access is supported. */
- EMemoryAccess16 = 4, /**< Indicates whether 16 bit memory access is supported. */
- EMemoryAccess8 = 5, /**< Indicates whether 8 bit memory access is supported. */
- EMemoryBE8 = 6, /**< Indicates whether reading memory as 8 bit big-endian values is supported. */
- EMemoryBE32 = 7, /**< Indicates whether reading memory as 32 bit big-endian values is supported. */
- EMemoryLE8 = 8, /**< Indicates whether reading memory as 8 bit little-endian values is supported. */
- EMemoryMaxBlockSize = 9, /**< Corresponds to the maximum size of a block of memory which can be requested. */
- /**
- @internalTechnology
- A debug agent should find the number of memory tags from the DFBlock rather than this enumerator.
- */
- EMemoryLast
-};
-
-/**
- These tags define which objects can be killed by the device driver.
- TTag structures associated with the ETagHeaderIdKillObjects sub-block will have iTagId values from this enumeration.
- See each enumerator for an explanation of how a TTag with that iTagId should be interpreted.
- */
-enum TFunctionalityKillObject
-{
- EFunctionalityKillThread = 0, /**< Indicates whether killing threads is supported. */
- EFunctionalityKillProcess = 1, /**< Indicates whether killing processes is supported. */
- /**
- @internalTechnology
- A debug agent should find the number of kill object tags from the DFBlock rather than this enumerator.
- */
- EFunctionalityKillObjectLast
-};
-
-/**
- A TTag with an id from the TFunctionalityRegister enum will have a value from this enumeration.
- The values define how a register can be accessed, if at all.
- */
-enum TFunctionalityAccess
-{
- EAccessNone = 0, /**< Indicates that a register cannot be accessed. */
- EAccessReadOnly = 1, /**< Indicates that a register can be read, but not written to. */
- EAccessWriteOnly = 2, /**< Indicates that a register can be written to, but not read. */
- EAccessReadWrite = 3, /**< Indicates that a register can be both read and written to. */
- EAccessUnknown = 4, /**< Indicates that it is unspecified whether reading or writing to a register is possible. */
-};
-
-/**
- These enumerators act as core register identifiers.
- TTag structures associated with the ETagHeaderIdRegistersCore sub-block will have iTagId values from this enumeration.
- The numeric value of each enumerator identifies the register according to the definitions in the Symbian Core Dump File Format Appendix B
- (see SGL.TS0028.027 - Symbian Core Dump File Format v1.0.doc).
- */
-enum TFunctionalityRegister
-{
- ERegisterR0 = 0x00000000, /**< Identifier for user mode register R0. */
- ERegisterR1 = 0x00000100, /**< Identifier for user mode register R1. */
- ERegisterR2 = 0x00000200, /**< Identifier for user mode register R2. */
- ERegisterR3 = 0x00000300, /**< Identifier for user mode register R3. */
- ERegisterR4 = 0x00000400, /**< Identifier for user mode register R4. */
- ERegisterR5 = 0x00000500, /**< Identifier for user mode register R5. */
- ERegisterR6 = 0x00000600, /**< Identifier for user mode register R6. */
- ERegisterR7 = 0x00000700, /**< Identifier for user mode register R7. */
- ERegisterR8 = 0x00000800, /**< Identifier for user mode register R8. */
- ERegisterR9 = 0x00000900, /**< Identifier for user mode register R9. */
- ERegisterR10 = 0x00000a00, /**< Identifier for user mode register R10. */
- ERegisterR11 = 0x00000b00, /**< Identifier for user mode register R11. */
- ERegisterR12 = 0x00000c00, /**< Identifier for user mode register R12. */
- ERegisterR13 = 0x00000d00, /**< Identifier for user mode register R13. */
- ERegisterR14 = 0x00000e00, /**< Identifier for user mode register R14. */
- ERegisterR15 = 0x00000f00, /**< Identifier for user mode register R15. */
- ERegisterCpsr = 0x00001000, /**< Identifier for CPSR. */
- ERegisterR13Svc = 0x00001100, /**< Identifier for R13 supervisor mode banked register. */
- ERegisterR14Svc = 0x00001200, /**< Identifier for R14 supervisor mode banked register. */
- ERegisterSpsrSvc = 0x00001300, /**< Identifier for SPSR supervisor mode banked register. */
- ERegisterR13Abt = 0x00001400, /**< Identifier for R13 Abort mode banked register. */
- ERegisterR14Abt = 0x00001500, /**< Identifier for R14 Abort mode banked register. */
- ERegisterSpsrAbt = 0x00001600, /**< Identifier for SPSR Abort mode banked register. */
- ERegisterR13Und = 0x00001700, /**< Identifier for R13 Undefined mode banked register. */
- ERegisterR14Und = 0x00001800, /**< Identifier for R14 Undefined mode banked register. */
- ERegisterSpsrUnd = 0x00001900, /**< Identifier for SPSR Undefined mode banked register. */
- ERegisterR13Irq = 0x00001a00, /**< Identifier for R13 Interrupt mode banked register. */
- ERegisterR14Irq = 0x00001b00, /**< Identifier for R14 Interrupt mode banked register. */
- ERegisterSpsrIrq = 0x00001c00, /**< Identifier for SPSR Interrupt mode banked register. */
- ERegisterR8Fiq = 0x00001d00, /**< Identifier for R8 Fast Interrupt mode banked register. */
- ERegisterR9Fiq = 0x00001e00, /**< Identifier for R9 Fast Interrupt mode banked register. */
- ERegisterR10Fiq = 0x00001f00, /**< Identifier for R10 Fast Interrupt mode banked register. */
- ERegisterR11Fiq = 0x00002000, /**< Identifier for R11 Fast Interrupt mode banked register. */
- ERegisterR12Fiq = 0x00002100, /**< Identifier for R12 Fast Interrupt mode banked register. */
- ERegisterR13Fiq = 0x00002200, /**< Identifier for R13 Fast Interrupt mode banked register. */
- ERegisterR14Fiq = 0x00002300, /**< Identifier for R14 Fast Interrupt mode banked register. */
- ERegisterSpsrFiq = 0x00002400, /**< Identifier for SPSR Fast Interrupt mode banked register. */
- /**
- @internalTechnology
- A debug agent should find the number of core registers from the DFBlock rather than this enumerator.
- */
- ERegisterLast = 37
-};
-
-
-/**
- These tags define the kind of breakpoints that are supported.
- TTag structures associated with the ETagHeaderIdBreakpoints sub-block will have iTagId values from this enumeration.
- See each enumerator for an explanation of how a TTag with that iTagId should be interpreted.
- */
-enum TFunctionalityBreakpoint
-{
- EBreakpointThread = 0, /**< Indicates whether thread specific breakpoints are supported. */
- EBreakpointProcess = 1, /**< Indicates whether process specific breakpoints are supported. */
- EBreakpointSystem = 2, /**< Indicates whether system wide breakpoints are supported. */
- EBreakpointArm = 3, /**< Indicates whether ARM mode breakpoints are supported. */
- EBreakpointThumb = 4, /**< Indicates whether Thumb mode breakpoints are supported. */
- EBreakpointT2EE = 5, /**< Indicates whether Thumb2 mode breakpoints are supported. */
- EBreakpointArmInst = 6, /**< Reserved for future use. */
- EBreakpointThumbInst = 7, /**< Reserved for future use. */
- EBreakpointT2EEInst = 8, /**< Reserved for future use. */
- EBreakpointSetArmInst = 9, /**< Reserved for future use. */
- EBreakpointSetThumbInst = 10, /**< Reserved for future use. */
- EBreakpointSetT2EEInst = 11, /**< Reserved for future use. */
- /**
- @internalTechnology
- A debug agent should find the number of breakpoint tags from the DFBlock rather than this enumerator.
- */
- EBreakpointLast
-};
-
-/**
- These enumerators provide information about the stepping capabilities of the debug sub-system.
- TTag structures associated with the ETagHeaderIdStepping sub-block will have iTagId values from this enumeration.
- See each enumerator for an explanation of how a TTag with that iTagId should be interpreted.
- */
-enum TFunctionalityStep
-{
- EStep = 0, /**< Indicates whether instruction stepping is supported. */
- /**
- @internalTechnology
- A debug agent should find the number of stepping tags from the DFBlock rather than this enumerator.
- */
- EStepLast
-};
-
-/**
- These enumerators provide information about the execution control capabilities of the debug sub-system.
- TTag structures associated with the ETagHeaderIdExecution sub-block will have iTagId values from this enumeration.
- See each enumerator for an explanation of how a TTag with that iTagId should be interpreted.
- */
-enum TFunctionalityExec
-{
- EExecThreadSuspendResume = 0, /**< Indicates whether suspending and resuming threads is supported. */
- EExecProcessSuspendResume = 1, /**< Indicates whether suspending and resuming processes is supported. */
- EExecSystemSuspendResume = 2, /**< Indicates whether suspending and resuming the entire system is supported. */
- /**
- @internalTechnology
- A debug agent should find the number of execution control tags from the DFBlock rather than this enumerator.
- */
- EExecLast
-};
-
-/**
- This enumeration defines the event types supported by the debug sub-system.
- TTag structures associated with the ETagHeaderIdEvents sub-block will have
- iTagId values from this enumeration, and iValue values from the TKernelEventAction enumeration.
-
- These enumerators are also used by the RSecuritySvrSession API to identify events.
- @see RSecuritySvrSession
- @see TKernelEventAction
- */
-enum TEventType
-{
- EEventsBreakPoint = 0, /**< Identifies a breakpoint event. */
- EEventsSwExc = 1, /**< Identifies a software exception event. */
- EEventsHwExc = 2, /**< Identifies a hardware exception event. */
- EEventsKillThread = 3, /**< Identifies a kill thread event. */
- EEventsAddLibrary = 4, /**< Identifies an add library event. */
- EEventsRemoveLibrary = 5, /**< Identifies a remove library event. */
- /**
- If an event is generated and there is only a single space remaining in the events queue then
- an event of type EEventsBufferFull will be stored in the queue and the generated event will
- be discarded. If further events occur while the buffer is full the events will be discarded.
- As such an event of type EEventsBufferFull being returned signifies that one or more events
- were discarded. An event of this type has no valid data associated with it.
- */
- EEventsBufferFull = 6,
- EEventsUnknown = 7, /**< Identifies an event of unknown type. */
- EEventsUserTrace = 8, /**< Identifies a user trace. */
- EEventsProcessBreakPoint = 9, /**< Identifies a process breakpoint event. */
- EEventsStartThread = 10, /**< Identifies a start thread event. */
- EEventsUserTracesLost = 11, /**< Identifies user traces being lost. */
- EEventsAddProcess = 12, /**< Identifies an AddProcess event */
- EEventsRemoveProcess = 13, /**< Identifies a RemoveProcess event */
- /**
- @internalTechnology
- A debug agent should find the number of event types from the DFBlock rather than this enumerator.
- */
- EEventsLast
-};
-
-/**
- These enumerators provide information about constants which are used in the RSecuritySvrSession API.
- TTag structures associated with the ETagHeaderIdApiConstants sub-block will have iTagId values from this enumeration.
- See each enumerator for an explanation of how a TTag with that iTagId should be interpreted.
- */
-enum TFunctionalityApiConstants
- {
- /**
- Corresponds to the size of a buffer required to store a TEventInfo.
- @see TEventInfo
- */
- EApiConstantsTEventInfoSize = 0,
- /**
- @internalTechnology
- A debug agent should find the number of API constants tags from the DFBlock rather than this enumerator.
- */
- EApiConstantsLast,
- };
-
-/**
- The set of possible actions which could be taken when a kernel event occurs.
- Not all actions are possible for all events. The debug functionality sub-block with header id ETagHeaderIdEvents
- indicates which values are permitted for each event. The value given for that event should be
- considered as the most intrusive action the debugger may set: with the definition that EActionSuspend is more
- intrusive than EActionContinue, which is more intrusive than EActionIgnore.
- @see RSecuritySvrSession
- */
-enum TKernelEventAction
-{
- /** If an event action is set to this value then events of that type will be
- ignored, and not reported to the debugger. */
- EActionIgnore = 0,
- /** If an event action is set to this value then events of that type will be
- reported to the debugger and the thread which generated the event will be
- allowed to continue executing. */
- EActionContinue = 1,
- /** If an event action is set to this value then events of that type will be
- reported to the debugger and the thread which generated the event will be
- suspended. */
- EActionSuspend = 2,
- /**
- @internalTechnology
- Count of event actions.
- */
- EActionLast
-};
-
-/**
- These enumerators provide information about the ability of the debug subsystem to support OEM Debug tokens.
- TTag structures associated with the ETagHeaderIdSecurity sub-block will have iTagId values from this enumeration.
- See each enumerator for an explanation of how a TTag with that iTagId should be interpreted.
- */
-enum TFunctionalitySecurity
-{
- ESecurityOEMDebugToken = 0, /**< Indicates whether the DSS supports the use of OEM Debug Tokens. */
-
- /**
- @internalTechnology
- A debug agent should find the number of tags from the DFBlock rather than this enumerator.
- */
- ESecurityLast
-};
-
-/**
- Used for storing the contents of a 32 bit register
- */
-typedef TUint32 TRegisterValue32;
-
-
-/**
- * Processor mode
- */
-enum TArmProcessorModes
-{
- EUserMode=0x10, //!< EUserMode
- EFiqMode=0x11, //!< EFiqMode
- EIrqMode=0x12, //!< EIrqMode
- ESvcMode=0x13, //!< ESvcMode
- EAbortMode=0x17, //!< EAbortMode
- EUndefMode=0x1b, //!< EUndefMode
- EMaskMode=0x1f //!< EMaskMode
-};
-
-
-
-/**
- Structure containing information about the state of the registers when a
- hardware exception occurred
- */
-class TRmdArmExcInfo
- {
-public:
- /** Enumeration detailing the types of exception which may occur. */
- enum TExceptionType
- {
- /** Enumerator signifying that a prefetch abort error has occurred. */
- EPrefetchAbort = 0,
- /** Enumerator signifying that a data abort error has occurred. */
- EDataAbort = 1,
- /** Enumerator signifying that an undefined instruction error has occurred. */
- EUndef =2
- };
-
- /** Value of CPSR. */
- TRegisterValue32 iCpsr;
- /** Type of exception which has occurred. */
- TExceptionType iExcCode;
- /** Value of R13 supervisor mode banked register. */
- TRegisterValue32 iR13Svc;
- /** Value of user mode register R4. */
- TRegisterValue32 iR4;
- /** Value of user mode register R5. */
- TRegisterValue32 iR5;
- /** Value of user mode register R6. */
- TRegisterValue32 iR6;
- /** Value of user mode register R7. */
- TRegisterValue32 iR7;
- /** Value of user mode register R8. */
- TRegisterValue32 iR8;
- /** Value of user mode register R9. */
- TRegisterValue32 iR9;
- /** Value of user mode register R10. */
- TRegisterValue32 iR10;
- /** Value of user mode register R11. */
- TRegisterValue32 iR11;
- /** Value of R14 supervisor mode banked register. */
- TRegisterValue32 iR14Svc;
- /** Address which caused exception (System Control Coprocessor Fault Address Register) */
- TRegisterValue32 iFaultAddress;
- /** Value of System Control Coprocessor Fault Status Register. */
- TRegisterValue32 iFaultStatus;
- /** Value of SPSR supervisor mode banked register. */
- TRegisterValue32 iSpsrSvc;
- /** Value of user mode register R13. */
- TRegisterValue32 iR13;
- /** Value of user mode register R14. */
- TRegisterValue32 iR14;
- /** Value of user mode register R0. */
- TRegisterValue32 iR0;
- /** Value of user mode register R1. */
- TRegisterValue32 iR1;
- /** Value of user mode register R2. */
- TRegisterValue32 iR2;
- /** Value of user mode register R3. */
- TRegisterValue32 iR3;
- /** Value of user mode register R12. */
- TRegisterValue32 iR12;
- /** Value of user mode register R15, points to instruction which caused exception. */
- TRegisterValue32 iR15;
- };
-
-/**
- The maximum size, in bytes, of the panic category string returned as part of a
- TEventInfo object.
-
- @see TEventInfo
- @see TThreadKillInfo
- */
-const TInt KPanicCategoryMaxName = KMaxName;
-
-/**
- Event specific information returned as part of a TEventInfo object when
- an agent set breakpoint is hit.
- */
-class TThreadBreakPointInfo
- {
-public:
- /** Identifies the type of exception. */
- TExcType iExceptionNumber;
- /** Structure containing information about the ARM register values. */
- TRmdArmExcInfo iRmdArmExcInfo;
- };
-
-/**
- Event specific information returned as part of a TEventInfo object when
- a software exception occurs.
- */
-class TThreadSwExceptionInfo
- {
-public:
- /** The value of the program counter. */
- TUint32 iCurrentPC;
- /** Identifies the type of exception. */
- TExcType iExceptionNumber;
- };
-
-/**
- Event specific information returned as part of a TEventInfo object when
- a hardware exception occurs.
- */
-class TThreadHwExceptionInfo
- {
-public:
- /** Identifies the type of exception. */
- TExcType iExceptionNumber;
- /** Structure containing information about the ARM register values. */
- TRmdArmExcInfo iRmdArmExcInfo;
- };
-
-/**
- Event specific information returned as part of a TEventInfo object when
- a thread kill event occurs.
- */
-class TThreadKillInfo
- {
-public:
- /** The value of the program counter. */
- TUint32 iCurrentPC;
- /** Specifies the reason for the kill thread event, this value is specific to the killed thread and does not correspond to a standard Symbian enumeration. */
- TInt iExitReason;
- /** Specifies the type of the thread kill event, values correspond to elements of TExitType. */
- TUint8 iExitType;
- /** The panic category of the killed thread. */
- TUint8 iPanicCategory[KPanicCategoryMaxName];
- /** Contains the length in bytes of the initialised data in iPanicCategory. */
- TInt iPanicCategoryLength;
- };
-
-/**
- Event specific information returned as part of a TEventInfo object when
- a library load event occurs.
- */
-class TLibraryLoadedInfo
- {
-public:
- /** The name of the file that the library was loaded from. */
- TUint8 iFileName[KMaxName];
- /** Contains the length in bytes of the initialised data in iFileName. */
- TInt iFileNameLength;
- /** The code base address (.text). */
- TUint32 iCodeAddress;
- /** The base address of the initialised data section (.data). */
- TUint32 iDataAddress;
- };
-
-/**
- Event specific information returned as part of a TEventInfo object when
- a thread is started
- */
-class TStartThreadInfo
- {
-public:
- /** The name of the file that the process owning the thread was created from. */
- TUint8 iFileName[KMaxName];
- /** Contains the length in bytes of the initialised data in iFileName. */
- TInt iFileNameLength;
- };
-
-/**
- Event specific information returned as part of a TEventInfo object when
- a process is added. Note that the Process may not be fully constructed,
- e.g. no threads.
- */
-class TAddProcessInfo
- {
-public:
- /** The name of the file that the process was created from. */
- TUint8 iFileName[KMaxName];
- /** Contains the length in bytes of the initialised data in iFileName. */
- TInt iFileNameLength;
- /** The UID3 of this process */
- TUint32 iUid3;
- /** Contains the CreatorThread ID if available: May be 0 */
- TUint64 iCreatorThreadId;
- };
-
-/**
- Event specific information returned as part of a TEventInfo object when
- a process is removed. Note that the Process may not be fully destroyed,
- so its resources should only be accessed if you already have a handle to it.
- */
-class TRemoveProcessInfo
- {
-public:
- /** The name of the file that the process was created from. */
- TUint8 iFileName[KMaxName];
- /** Contains the length in bytes of the initialised data in iFileName. */
- TInt iFileNameLength;
- TUint32 iSpare1; // Unused
- };
-
-/**
- Event specific information returned as part of a TEventInfo object when
- a library unload event occurs.
- */
-class TLibraryUnloadedInfo
- {
-public:
- /** The name of the file that the library was loaded from. */
- TUint8 iFileName[KMaxName];
- /** Contains the length in bytes of the initialised data in iFileName. */
- TInt iFileNameLength;
- };
-
-/**
- * Enum to represent the context of a user trace message
- */
-enum TUserTraceMessageContext
-{
- ESingleMessage = 0x1, /** Indicates this message is the only one corresponding to a given user trace */
- EMultiStart = 0x2, /** Indicates this message is the start of a user trace which consists of multiple messages */
- EMultiMid = 0x3, /** Indicates this message is one in a series of user trace messages */
- EMultiEnd = 0x4, /** Indicates this message is the last in a series of user trace messages */
- /**
- @internalTechnology
- A debug agent should find the number of core tags from the DFBlock rather than this enumerator.
- */
- ELast = 0x5
-};
-
-/**
- * Event specific information returned as part of a TEventInfo object
- * when a user trace event occurs.
- */
-class TUserTraceInfo
- {
-public:
- /** The user trace text */
- TUint8 iUserTraceText[TUserTraceSize];
-
- /** User trace text length */
- TInt iUserTraceLength;
-
- /** The context of the message */
- TUserTraceMessageContext iMessageStatus;
- };
-
-
-/**
- Structure used to store information about an event. An object of this type
- is passed as an argument to the RSecuritySvrSession::GetEvent function,
- and is filled in by the debug driver, and returned to the agent, when a
- relevant event occurs.
-
- The debug functionality block contains the size in bytes of the data that
- the driver will return when a GetEvent call is issued. A debug agent should
- ensure that this value equals the size of this TEventInfo object to ensure
- that a compatible debug driver is being used. The value is stored as
- EApiConstantsTEventInfoSize in the TFunctionalityApiConstants block.
-
- @see RSecuritySvrSession::GetDebugFunctionality
- @see RSecuritySvrSession::GetEvent
- */
-class TEventInfo
- {
-public:
-
- /** Constructor sets all elements to default values. */
- inline TEventInfo() { Reset(); };
-
- /** Resets all values to default values. */
- inline void Reset()
- {
- iProcessId = 0;
- iProcessIdValid = EFalse;
- iThreadId = 0;
- iThreadIdValid = EFalse;
- iEventType = (TEventType)NULL;
- };
-
-public:
-
- /** The process ID of the process which the event occurred in. */
- TUint64 iProcessId;
- /** The thread ID of the thread which the event occurred in. */
- TUint64 iThreadId;
- /** Has value ETrue if iProcessId is valid, EFalse otherwise. */
- TUint8 iProcessIdValid;
- /** Has value ETrue if iThreadId is valid, EFalse otherwise. */
- TUint8 iThreadIdValid;
- /** Indicates the type of the event. This type should be used to determine
- the type of the information stored in the union which is part of this class. */
- TEventType iEventType;
- union
- {
- /** Information which is specific to the break point event. */
- TThreadBreakPointInfo iThreadBreakPointInfo;
- /** Information which is specific to the software exception event. */
- TThreadSwExceptionInfo iThreadSwExceptionInfo;
- /** Information which is specific to the hardware exception event. */
- TThreadHwExceptionInfo iThreadHwExceptionInfo;
- /** Information which is specific to the thread kill event. */
- TThreadKillInfo iThreadKillInfo;
- /** Information which is specific to the library loaded event. */
- TLibraryLoadedInfo iLibraryLoadedInfo;
- /** Information which is specific to the library unloaded event. */
- TLibraryUnloadedInfo iLibraryUnloadedInfo;
- /** Information which is specific to the user trace event. */
- TUserTraceInfo iUserTraceInfo;
- /** Information which is specific to the start thread event. */
- TStartThreadInfo iStartThreadInfo;
- /** Information which is specific to the Add Process event. */
- TAddProcessInfo iAddProcessInfo;
- /** Information which is specific to the Remove Process event. */
- TRemoveProcessInfo iRemoveProcessInfo;
- };
- };
-
-/**
- @internalComponent
- */
-class TProcessInfo
- {
- public:
-
- inline TProcessInfo() { Reset(); }
-
- inline TProcessInfo(TUint32 aId, TUint32 aCodeAddress, TUint32 aCodeSize, TUint32 aDataAddress)
- : iId(aId),
- iCodeAddress(aCodeAddress),
- iCodeSize(aCodeSize),
- iDataAddress(aDataAddress) { }
-
- inline void Reset()
- {
- iId = 0;
- iCodeAddress = 0;
- iCodeSize = 0;
- iDataAddress = 0;
- }
-
- public:
-
- TUint32 iId;
- TUint32 iCodeAddress;
- TUint32 iCodeSize;
- TUint32 iDataAddress;
- };
-
-/* Other functionality may be defined here later */
-
-/**
-Represents a register id value, in the terms of the Symbian ELF format:
- - bits 0-7 define the class
- - bits 8-15 define the rd_id
- - bits 16-31 define the rd_sub_id
-
-Both the core registers (TFunctionalityRegister type) and the coprocessor registers
-follow this identifier scheme.
-*/
-typedef TUint32 TRegisterInfo;
-
-/**
-Enum representing the status flags which could be returned from a register
-access call.
-*/
-enum TRegisterFlag
- {
- /**
- Default value, a register access call will never return this value
- */
- ENotSet = 0,
- /**
- Would be returned if the register is supported by the debug driver but the kernel cannot access the register
- */
- EInValid = 1,
- /**
- Would be returned if the register could be accessed correctly
- */
- EValid = 2,
- /**
- Would be returned if the register is not supported by the debug driver
- */
- ENotSupported = 3,
- /**
- Would be returned if a non-4 byte register value was requested
- */
- EBadSize = 4
- };
-
-/**
-Enum representing the different ARM CPU instruction set architectures.
-*/
-enum TArchitectureMode
- {
- /** Represents the ARM CPU architecture. */
- EArmMode = 1,
- /** Represents the Thumb CPU architecture. */
- EThumbMode = 2,
- /**
- Represents the Thumb2 CPU architecture.
- @prototype
- */
- EThumb2EEMode = 3
- };
-
-/**
- Used as an identifier for breakpoints set by the RSecuritySvrSession::SetBreak function.
- @see RSecuritySvrSession
- */
-typedef TInt32 TBreakId;
-
-/**
- Specifies the type of a code segment.
- @see TCodeSegListEntry
- */
-enum TCodeSegType
- {
- EUnknownCodeSegType = 0, /**< Signifies an unknown code segment type. */
- EExeCodeSegType = 1, /**< Signifies a code segment belonging to an executable. */
- EDllCodeSegType = 2 /**< Signifies a code segment belonging to a library. */
- };
-
-/**
-Structure used for extracting data from a descriptor returned by a call to
-RSecuritySvrSession::GetList() when GetList() is called with TListId::ECodeSegs
-as the first argument.
-
-@see RSecuritySvrSession::GetList()
-
-@code
-//buffer is a TDesC8 containing 4-byte aligned TCodeSegListEntry objects
-//create a pointer to the start of the data
-TUint8* ptr = (TUint8*)buffer.Ptr();
-//create a pointer to the end of the data
-const TUint8* ptrEnd = ptr + buffer.Length();
-while(ptr < ptrEnd)
- {
- //cast the pointer to be a TCodeSegListEntry object
- TCodeSegListEntry& entry = *(TCodeSegListEntry*)ptr;
- //use the TCodeSegListEntry pointer, i.e.
- TUint16 nameLength = entry.iNameLength;
- TPtr name(&(entry.iName[0]), nameLength, nameLength);
- // move ptr on to point to the next TCodeSegListEntry object
- ptr += Align4(entry.GetSize());
- }
-@endcode
-*/
-class TCodeSegListEntry
- {
-public:
- TInt GetSize() const;
-public:
- /**
- Address of the start of the code segment.
- */
- TUint32 iCodeBase;
- /**
- Size of the code segment.
- */
- TUint32 iCodeSize;
- /**
- Size of the const data segment
- */
- TUint32 iConstDataSize;
- /**
- Address of the initialised data
- */
- TUint32 iInitialisedDataBase;
- /**
- Size of the initialised data
- */
- TUint32 iInitialisedDataSize;
- /**
- Size of the uninitialised data
- */
- TUint32 iUninitialisedDataSize;
- /**
- Boolean indicating whether the code segment is execute in place
- */
- TBool iIsXip;
- /**
- Indicates whether the code segment is from an executable or a dll, or neither
- */
- TCodeSegType iCodeSegType;
- /** Uid3 of this segment. */
- TUint32 iUid3;
- /** Currently unused element. May be used in future to aid maintaining compatibility. */
- TUint32 iSpare2;
- /**
- Length of the code segment's name
- */
- TUint16 iNameLength;
- /**
- First two bytes of the code segment's name, the name should be considered to
- extend past the end of the TCodeSegListEntry structure to a length
- corresponding to iNameLength
- */
- TUint16 iName[1];
- };
-
-/**
-Returns the size of the TCodeSegListEntry, including the file name length
-
-@return the size, in bytes, of the TCodeSegListEntry and the code segment's
-file name
-*/
-inline TInt TCodeSegListEntry::GetSize() const
- {
- return sizeof(TCodeSegListEntry) - sizeof(iName) + (2 * iNameLength);
- }
-
-/**
-Structure used for extracting data from a descriptor returned by a call to
-RSecuritySvrSession::GetList() when GetList() is called with TListId::EXipLibraries
-as the first argument.
-
-@see RSecuritySvrSession::GetList()
-
-@code
-//buffer is a TDesC8 containing 4-byte aligned TXipLibraryListEntry objects
-//create a pointer to the start of the data
-TUint8* ptr = (TUint8*)buffer.Ptr();
-//create a pointer to the end of the data
-const TUint8* ptrEnd = ptr + buffer.Length();
-while(ptr < ptrEnd)
- {
- //cast the pointer to be a TXipLibraryListEntry object
- TXipLibraryListEntry& entry = *(TXipLibraryListEntry*)ptr;
- //use the TXipLibraryListEntry pointer, i.e.
- TUint16 nameLength = entry.iNameLength;
- TPtr name(&(entry.iName[0]), nameLength, nameLength);
- // move ptr on to point to the next TXipLibraryListEntry object
- ptr += Align4(entry.GetSize());
- }
-@endcode
-*/
-class TXipLibraryListEntry
- {
-public:
- TInt GetSize() const;
-public:
- /**
- Address of the start of the library's code segment.
- */
- TUint32 iCodeBase;
- /**
- Size of the code segment.
- */
- TUint32 iCodeSize;
- /**
- Size of the const data segment
- */
- TUint32 iConstDataSize;
- /**
- Address of the initialised data
- */
- TUint32 iInitialisedDataBase;
- /**
- Size of the initialised data
- */
- TUint32 iInitialisedDataSize;
- /**
- Size of the uninitialised data
- */
- TUint32 iUninitialisedDataSize;
- /** Currently unused element. May be used in future to aid maintaining compatibility. */
- TUint32 iSpare1;
- /** Currently unused element. May be used in future to aid maintaining compatibility. */
- TUint32 iSpare2;
- /**
- Length of the library's name
- */
- TUint16 iNameLength;
- /**
- First two bytes of the code segment's name, the name should be considered to
- extend past the end of the TXipLibraryListEntry structure to a length
- corresponding to iNameLength
- */
- TUint16 iName[1];
- };
-
-/**
-Returns the size of the TXipLibraryListEntry, including the file name length
-
-@return the size, in bytes, of the TXipLibraryListEntry and the library's
-file name
-*/
-inline TInt TXipLibraryListEntry::GetSize() const
- {
- return sizeof(TXipLibraryListEntry) - sizeof(iName) + (2 * iNameLength);
- }
-
-/**
-Structure used for extracting data from a descriptor returned by a call to
-RSecuritySvrSession::GetList() when GetList() is called with TListId::EExecutables
-as the first argument.
-
-@see RSecuritySvrSession::GetList()
-
-@code
-//buffer is a TDesC8 containing 4-byte aligned TExecutablesListEntry objects
-//create a pointer to the start of the data
-TUint8* ptr = (TUint8*)buffer.Ptr();
-//create a pointer to the end of the data
-const TUint8* ptrEnd = ptr + buffer.Length();
-while(ptr < ptrEnd)
- {
- //cast the pointer to be a TExecutablesListEntry object
- TExecutablesListEntry& entry = *(TExecutablesListEntry*)ptr;
- //use the TExecutablesListEntry pointer, i.e.
- TUint16 nameLength = entry.iNameLength;
- TPtr name(&(entry.iName[0]), nameLength, nameLength);
- // move ptr on to point to the next TExecutablesListEntry object
- ptr += Align4(entry.GetSize());
- }
-@endcode
-*/
-class TExecutablesListEntry
- {
-public:
- TInt GetSize() const;
-public:
- /**
- Indicates whether an agent has registered to actively debug the executable,
- a non-zero value indicates that an agent has attached.
- */
- TUint8 iIsActivelyDebugged;
- /**
- Indicates whether any agents have registered to passively debug the executable,
- a non-zero value indicates that at least one agent is attached passively
- */
- TUint8 iIsPassivelyDebugged;
- /** Currently unused element. May be used in future to aid maintaining compatibility. */
- TUint32 iSpare1;
- /** Currently unused element. May be used in future to aid maintaining compatibility. */
- TUint32 iSpare2;
- /**
- Length of the executable's name
- */
- TUint16 iNameLength;
- /**
- First two bytes of the executable's name, the name should be considered to
- extend past the end of the TExecutablesListEntry structure to a length
- corresponding to iNameLength
- */
- TUint16 iName[1];
- };
-
-/**
-Returns the size of the TExecutablesListEntry, including the file name length
-
-@return the size, in bytes, of the TExecutablesListEntry and the executable's
-file name
-*/
-inline TInt TExecutablesListEntry::GetSize() const
- {
- return sizeof(TExecutablesListEntry) - sizeof(iName) + (2*iNameLength);
- }
-
-/**
-Structure used for extracting data from a descriptor returned by a call to
-RSecuritySvrSession::GetList() when GetList() is called with TListId::EProcesses
-as the first argument.
-
-@see RSecuritySvrSession::GetList()
-
-@code
-//buffer is a TDesC8 containing 4-byte aligned TProcessListEntry objects
-//create a pointer to the start of the data
-TUint8* ptr = (TUint8*)buffer.Ptr();
-//create a pointer to the end of the data
-const TUint8* ptrEnd = ptr + buffer.Length();
-while(ptr < ptrEnd)
- {
- //cast the pointer to be a TProcessListEntry object
- TProcessListEntry& entry = *(TProcessListEntry*)ptr;
- //use the TProcessListEntry pointer, i.e.
- TUint16 fileNameLength = entry.iFileNameLength;
- TPtr name(&(entry.iNames[0]), fileNameLength, fileNameLength);
- // move ptr on to point to the next TProcessListEntry object
- ptr += Align4(entry.GetSize());
- }
-@endcode
-*/
-class TProcessListEntry
- {
- public:
- TInt GetSize() const;
-
- public:
- /** Process ID */
- TUint64 iProcessId;
-
- /** The Uid3 of the process */
- TUint32 iUid3;
-
- /**
- * Process Attributes
- * @see DProcess::TProcessAttributes
- */
- TInt iAttributes;
-
- /**
- * Length of fully qualified file name of the process in bytes. Note that this
- * entry may be 0 if the process is in the process of shutting down.
- */
- TUint16 iFileNameLength;
-
- /**
- * Length of current dynamic name of the process in bytes
- */
- TUint16 iDynamicNameLength;
-
- /**
- * First two bytes of the process' file name, the name should be considered to
- * extend past the end of the TProcessListEntry structure to a length
- * corresponding to iFileNameLength. Directly after the data corresponding to the
- * file name, the dynamic name is stored with a length of iDynamicNameLength characters.
- * Note that these names are not null terminated and are concatenated directly after each other.
- *
- * @code
- * TProcessListEntry& entry; // entry is a reference to a TProcessListEntry
- *
- * //get the file name..
- * TPtr fileName(&(entry.iNames[0]), iFileNameLength, iFileNameLength);
- *
- * //get the dynamic name length..
- * TPtr dynamicName(&(entry.iNames[0]) + iFileNameLength, iDynamicNameLength, iDynamicNameLength);
- * @endcode
- */
- TUint16 iNames[1];
- };
-
-/**
-Returns the size of the TProcessListEntry, including the file name length and the
-dynamic name length
-
-@return the size, in bytes, of the TProcessListEntry and the executable's
-file name file name and dynamic name
-*/
-inline TInt TProcessListEntry::GetSize() const
- {
- return sizeof(TProcessListEntry) - sizeof(iNames) + (2 * (iFileNameLength + iDynamicNameLength));
- }
-
-/**
-Structure used for extracting data from a descriptor returned by a call to
-RSecuritySvrSession::GetList() when GetList() is called with TListId::EThreads
-as the first argument.
-
-@see RSecuritySvrSession::GetList()
-
-@code
-//buffer is a TDesC8 containing 4-byte aligned TThreadListEntry objects
-//create a pointer to the start of the data
-TUint8* ptr = (TUint8*)buffer.Ptr();
-//create a pointer to the end of the data
-const TUint8* ptrEnd = ptr + buffer.Length();
-while(ptr < ptrEnd)
- {
- //cast the pointer to be a TThreadListEntry object
- TThreadListEntry& entry = *(TThreadListEntry*)ptr;
- //use the TThreadListEntry pointer, i.e.
- TUint16 nameLength = entry.iNameLength;
- TPtr name(&(entry.iName[0]), nameLength, nameLength);
- // move ptr on to point to the next TThreadListEntry object
- ptr += Align4(entry.GetSize());
- }
-@endcode
-*/
-class TThreadListEntry
- {
-public:
- TInt GetSize() const;
-public:
- /**
- Thread ID
- */
- TUint64 iThreadId;
- /**
- Process ID
- */
- TUint64 iProcessId;
- /**
- Address of the base of the supervisor stack
- */
- TUint32 iSupervisorStackBase;
- /**
- Size of the supervisor stack
- */
- TUint32 iSupervisorStackSize;
- /**
- Non-zero if iSupervisorStackBase has been set correctly
- */
- TUint8 iSupervisorStackBaseValid;
- /**
- Non-zero if iSupervisorStackSize has been set correctly
- */
- TUint8 iSupervisorStackSizeValid;
- /**
- Address of the thread's supervisor stack pointer
- */
- TUint32 iSupervisorStackPtr;
- /**
- Indicator of whether the value returned as iSupervisorStackPtr is valid.
- It is necessary, but not necessarily sufficient, that the thread be suspended
- for a valid value to be returned. This may be removed from the final API and
- the value would be extracted instead via the ReadRegisters type calls.
- */
- TRegisterFlag iSupervisorStackPtrValid;
- /** Currently unused element. May be used in future to aid maintaining compatibility. */
- TUint32 iSpare1;
- /** Currently unused element. May be used in future to aid maintaining compatibility. */
- TUint32 iSpare2;
- /**
- The length of the thread's name
- */
- TUint16 iNameLength;
- /**
- First two bytes of the thread's name, the name should be considered to
- extend past the end of the TThreadListEntry structure to a length
- corresponding to iNameLength
- */
- TUint16 iName[1];
- };
-
-/**
-Returns the size of the TThreadListEntry, including the name length
-
-@return the size, in bytes, of the TExecutablesListEntry and the thread's name
-*/
-inline TInt TThreadListEntry::GetSize() const
- {
- return sizeof(TThreadListEntry) - sizeof(iName) + (2 * iNameLength);
- }
-
-/**
-Denotes which list type to return from a RSecuritySvrSession::GetList() call
-
-@see RSecuritySvrSession::GetList()
-*/
-enum TListId
- {
- /**
- Indicates that the GetList() call should return a list of the processes in
- the system. The returned buffer will contain an array of 4-byte aligned
- TProcessListEntry objects.
-
- @see TProcessListEntry
- */
- EProcesses = 0,
- /**
- Indicates that the GetList() call should return a list of the threads in
- the system. The returned buffer will contain an array of 4-byte aligned
- TThreadListEntry objects.
-
- @see TThreadListEntry
- */
- EThreads = 1,
- /**
- Indicates that the GetList() call should return a list of the code segments in
- the system. The returned buffer will contain an array of 4-byte aligned
- TCodeSegListEntry objects.
-
- @see TCodeSegListEntry
- */
- ECodeSegs = 2,
- /**
- Indicates that the GetList() call should return a list of the XIP libraries in
- the system. The returned buffer will contain an array of 4-byte aligned
- EXipLibraries objects.
-
- @see EXipLibraries
- */
- EXipLibraries = 3,
- /**
- Indicates that the GetList() call should return a list of the executables in
- the system. The returned buffer will contain an array of 4-byte aligned
- EExecutables objects.
-
- @see EExecutables
- */
- EExecutables = 4,
- /**
- Indicates that the GetList() call should return a list of the logical devices in the system.
- */
- ELogicalDevices = 5,
- /**
- Indicates that the GetList() call should return a list of the mutexes in the system.
- */
- EMutexes = 6,
- /**
- Indicates that the GetList() call should return a list of the servers in the system.
- */
- EServers = 7,
- /**
- Indicates that the GetList() call should return a list of the sessions in the system.
- */
- ESessions = 8,
- /**
- Indicates that the GetList() call should return a list of the semaphores in the system.
- */
- ESemaphores = 9,
- /**
- Indicates that the GetList() call should return a list of the chunks in the system.
- */
- EChunks = 10,
-
- /**
- Provides a complete list of all the breakpoints in the system and their
- current state.
-
- @see EBreakpoints
- */
- EBreakpoints = 11,
-
- /**
- The following are for the possible use of kernel-side debug and SMP breakpoint
- manipulation.
- */
- ESetBreak = 12,
- ERemoveBreak = 13,
- EModifyBreak = 14,
-
- /**
- * Provides static information of the system
- */
- EStaticInfo = 15,
-
- /** Last listing enum. */
- EListLast
- };
-
-/**
- Bit field values denoting the scope of a listing.
-
- In the debug functionality block, the TTag::iValue element which is returned for a listing tag
- should be considered as a union of the supported values from this enumeration for that listing.
- */
-enum TListScope
- {
- EScopeNone = 0x0, /**< Corresponds to no scope for a listing. equivalent to not supported */
- EScopeGlobal= 0x1, /**< Corresponds to a global scope for a listing. */
- EScopeProcessSpecific = 0x2, /**< Corresponds to a process specific scope for a listing. */
- EScopeThreadSpecific = 0x4 /**< Corresponds to a thread specific scope for a listing. */
- };
-
-/**
-@internalComponent
-
-Interface constructor for passing IPC data for the GetList call.
-*/
-class TListDetails
- {
-public:
- TListDetails(const TListId aListId, const TListScope aListScope, TUint64 aTargetId=0)
- : iListId(aListId),
- iListScope(aListScope),
- iTargetId(aTargetId) {}
-public:
- TListId iListId;
- TListScope iListScope;
- TUint64 iTargetId;
- };
-
-
- };
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-namespace Debug
- {
-
+ {
/**
* The stop-mode debug interface is a stateless interface which may be called at any point
* except user mode, provided the rest of the OS is not going to run or pre-empt it.
@@ -1680,7 +237,7 @@
IMPORT_C static TInt TestAPI(const TListItem* aItem);
public:
- IMPORT_C static TInt ExitPoint(const TInt aReturnValue);
+ static TInt ExitPoint(const TInt aReturnValue);
private:
/** Code segment list routines */
@@ -1706,105 +263,6 @@
static TInt CopyAndExpandDes(const TDesC& aSrc, TDes& aDest);
};
-
-
- /**
- Provides static methods for accessing the information stored in a TRegisterInfo
- object.
- */
- class Register
- {
- public:
- static TBool IsCoreReg(const Debug::TRegisterInfo aRegister);
- static TBool IsCoproReg(const Debug::TRegisterInfo aRegister);
- static TUint32 GetCoreRegId(const Debug::TRegisterInfo aRegister);
- static TUint32 GetCRm(const Debug::TRegisterInfo aRegister);
- static TUint32 GetCRn(const Debug::TRegisterInfo aRegister);
- static TUint32 GetOpcode1(const Debug::TRegisterInfo aRegister);
- static TUint32 GetOpcode2(const Debug::TRegisterInfo aRegister);
- static TUint32 GetCoproNum(const Debug::TRegisterInfo aRegister);
- };
-
- /**
- Identify whether aRegister is a core register
- @param aRegister register ID to analyse
- @return ETrue if core register, EFalse otherwise
- */
- inline TBool Register::IsCoreReg(const Debug::TRegisterInfo aRegister)
- {
- return ((aRegister & 0xff) == 0x0);
- }
-
- /**
- Identify whether aRegister is a coprocessor register
- @param aRegister register ID to analyse
- @return ETrue if coprocessor register, EFalse otherwise
- */
- inline TBool Register::IsCoproReg(const Debug::TRegisterInfo aRegister)
- {
- return ((aRegister & 0xff) == 0x1);
- }
-
- /**
- Get the ID of the core register
- @param aRegister register ID to analyse
- @return ID of the core register
- */
- inline TUint32 Register::GetCoreRegId(const Debug::TRegisterInfo aRegister)
- {
- return ((aRegister >> 8) & 0xff);
- }
-
- /**
- Get the CRm value of a coprocessor register
- @param aRegister register ID to analyse
- @return the CRm value of a coprocessor register
- */
- inline TUint32 Register::GetCRm(const Debug::TRegisterInfo aRegister)
- {
- return ((aRegister >> 16) & 0xf);
- }
-
- /**
- Get the CRm value of a coprocessor register
- @param aRegister register ID to analyse
- @return the CRm value of a coprocessor register
- */
- inline TUint32 Register::GetCRn(const Debug::TRegisterInfo aRegister)
- {
- return ((aRegister >> 20) & 0xf);
- }
-
- /**
- Get the Opcode1 value of a coprocessor register
- @param aRegister register ID to analyse
- @return the Opcode1 value of a coprocessor register
- */
- inline TUint32 Register::GetOpcode1(const Debug::TRegisterInfo aRegister)
- {
- return ((aRegister >> 24) & 0x8);
- }
-
- /**
- Get the Opcode2 value of a coprocessor register
- @param aRegister register ID to analyse
- @return the Opcode2 value of a coprocessor register
- */
- inline TUint32 Register::GetOpcode2(const Debug::TRegisterInfo aRegister)
- {
- return ((aRegister >> 27) & 0x8);
- }
-
- /**
- Get the coprocessor number of a coprocessor register
- @param aRegister register ID to analyse
- @return the coprocessor number of a coprocessor register
- */
- inline TUint32 Register::GetCoproNum(const Debug::TRegisterInfo aRegister)
- {
- return ((aRegister >> 8) & 0xff);
- }
-
};
#endif // D_STOP_MODE_API_H