gem5::SparcISA::SparcFaultBase Class Reference

#include <faults.hh>

Inheritance diagram for gem5::SparcISA::SparcFaultBase:

Classes
struct	FaultVals

Public Types
enum	PrivilegeLevel {   U , User = U , P , Privileged = P ,   H , Hyperprivileged = H , NumLevels , SH = -1 ,   ShouldntHappen = SH }
using	PrivilegeLevelSpec = std::array<PrivilegeLevel, NumLevels>

Public Member Functions
void	invoke (ThreadContext *tc, const StaticInstPtr &inst=nullStaticInstPtr)
virtual TrapType	trapType ()=0
virtual FaultPriority	priority ()=0
virtual PrivilegeLevel	getNextLevel (PrivilegeLevel current)=0
Public Member Functions inherited from gem5::FaultBase
virtual FaultName	name () const =0
virtual	~FaultBase ()

Detailed Description

Definition at line 49 of file faults.hh.

Member Typedef Documentation

PrivilegeLevelSpec

using gem5::SparcISA::SparcFaultBase::PrivilegeLevelSpec = std::array<PrivilegeLevel, NumLevels>

Definition at line 61 of file faults.hh.

Member Enumeration Documentation

PrivilegeLevel

enum gem5::SparcISA::SparcFaultBase::PrivilegeLevel

Enumerator
U
User
P
Privileged
H
Hyperprivileged
NumLevels
SH
ShouldntHappen

Definition at line 52 of file faults.hh.

Member Function Documentation

getNextLevel()

virtual PrivilegeLevel gem5::SparcISA::SparcFaultBase::getNextLevel ( PrivilegeLevel current )

pure virtual

Implemented in gem5::SparcISA::SparcFault< T >, gem5::SparcISA::SparcFault< CleanWindow >, gem5::SparcISA::SparcFault< CpuMondo >, gem5::SparcISA::SparcFault< DataAccessError >, gem5::SparcISA::SparcFault< DataAccessException >, gem5::SparcISA::SparcFault< DataAccessProtection >, gem5::SparcISA::SparcFault< DataInvalidTSBEntry >, gem5::SparcISA::SparcFault< DataRealTranslationMiss >, gem5::SparcISA::SparcFault< DevMondo >, gem5::SparcISA::SparcFault< DivisionByZero >, gem5::SparcISA::SparcFault< ExternallyInitiatedReset >, gem5::SparcISA::SparcFault< FastDataAccessMMUMiss >, gem5::SparcISA::SparcFault< FastDataAccessProtection >, gem5::SparcISA::SparcFault< FastInstructionAccessMMUMiss >, gem5::SparcISA::SparcFault< FillNNormal >, gem5::SparcISA::SparcFault< FillNOther >, gem5::SparcISA::SparcFault< FpDisabled >, gem5::SparcISA::SparcFault< FpExceptionIEEE754 >, gem5::SparcISA::SparcFault< FpExceptionOther >, gem5::SparcISA::SparcFault< HstickMatch >, gem5::SparcISA::SparcFault< IllegalInstruction >, gem5::SparcISA::SparcFault< InstructionAccessError >, gem5::SparcISA::SparcFault< InstructionAccessException >, gem5::SparcISA::SparcFault< InstructionBreakpoint >, gem5::SparcISA::SparcFault< InstructionInvalidTSBEntry >, gem5::SparcISA::SparcFault< InstructionRealTranslationMiss >, gem5::SparcISA::SparcFault< InternalProcessorError >, gem5::SparcISA::SparcFault< InterruptLevelN >, gem5::SparcISA::SparcFault< InterruptVector >, gem5::SparcISA::SparcFault< LDDFMemAddressNotAligned >, gem5::SparcISA::SparcFault< LDQFMemAddressNotAligned >, gem5::SparcISA::SparcFault< MemAddressNotAligned >, gem5::SparcISA::SparcFault< PAWatchpoint >, gem5::SparcISA::SparcFault< PowerOnReset >, gem5::SparcISA::SparcFault< PrivilegedAction >, gem5::SparcISA::SparcFault< PrivilegedOpcode >, gem5::SparcISA::SparcFault< REDStateException >, gem5::SparcISA::SparcFault< ResumableError >, gem5::SparcISA::SparcFault< SoftwareInitiatedReset >, gem5::SparcISA::SparcFault< SpillNNormal >, gem5::SparcISA::SparcFault< SpillNOther >, gem5::SparcISA::SparcFault< STDFMemAddressNotAligned >, gem5::SparcISA::SparcFault< StoreError >, gem5::SparcISA::SparcFault< STQFMemAddressNotAligned >, gem5::SparcISA::SparcFault< TagOverflow >, gem5::SparcISA::SparcFault< TrapInstruction >, gem5::SparcISA::SparcFault< TrapLevelZero >, gem5::SparcISA::SparcFault< VAWatchpoint >, gem5::SparcISA::SparcFault< VecDisabled >, and gem5::SparcISA::SparcFault< WatchDogReset >.

Referenced by invoke().

invoke()

void gem5::SparcISA::SparcFaultBase::invoke ( ThreadContext * tc, const StaticInstPtr & inst = nullStaticInstPtr )

virtual

Reimplemented from gem5::FaultBase.

Reimplemented in gem5::SparcISA::SpillNNormal, and gem5::SparcISA::TrapInstruction.

Definition at line 497 of file faults.cc.

References gem5::SparcISA::doNormalFault(), gem5::SparcISA::doREDFault(), gem5::SparcISA::enterREDState(), gem5::FullSystem, gem5::SparcISA::getHyperVector(), getNextLevel(), gem5::SparcISA::getPrivVector(), gem5::SparcISA::getREDVector(), Hyperprivileged, gem5::FaultBase::invoke(), gem5::X86ISA::level, gem5::SparcISA::MaxPTL, gem5::SparcISA::MaxTL, gem5::SparcISA::MISCREG_HPSTATE, gem5::SparcISA::MISCREG_PSTATE, gem5::SparcISA::MISCREG_TL, gem5::SparcISA::MISCREG_TT, panic, gem5::GenericISA::PCStateWithNext::pc(), gem5::MipsISA::pc, gem5::ThreadContext::pcState(), Privileged, gem5::ThreadContext::readMiscRegNoEffect(), gem5::MipsISA::tl, trapType(), and User.

Referenced by gem5::Iob::generateIpi(), gem5::SparcISA::FastDataAccessMMUMiss::invoke(), gem5::SparcISA::FastInstructionAccessMMUMiss::invoke(), gem5::SparcISA::FillNNormal::invoke(), gem5::SparcISA::SpillNNormal::invoke(), and gem5::SparcISA::TrapInstruction::invoke().

priority()

virtual FaultPriority gem5::SparcISA::SparcFaultBase::priority ( )

pure virtual

Implemented in gem5::SparcISA::InterruptLevelN, gem5::SparcISA::SparcFault< T >, gem5::SparcISA::SparcFault< CleanWindow >, gem5::SparcISA::SparcFault< CpuMondo >, gem5::SparcISA::SparcFault< DataAccessError >, gem5::SparcISA::SparcFault< DataAccessException >, gem5::SparcISA::SparcFault< DataAccessProtection >, gem5::SparcISA::SparcFault< DataInvalidTSBEntry >, gem5::SparcISA::SparcFault< DataRealTranslationMiss >, gem5::SparcISA::SparcFault< DevMondo >, gem5::SparcISA::SparcFault< DivisionByZero >, gem5::SparcISA::SparcFault< ExternallyInitiatedReset >, gem5::SparcISA::SparcFault< FastDataAccessMMUMiss >, gem5::SparcISA::SparcFault< FastDataAccessProtection >, gem5::SparcISA::SparcFault< FastInstructionAccessMMUMiss >, gem5::SparcISA::SparcFault< FillNNormal >, gem5::SparcISA::SparcFault< FillNOther >, gem5::SparcISA::SparcFault< FpDisabled >, gem5::SparcISA::SparcFault< FpExceptionIEEE754 >, gem5::SparcISA::SparcFault< FpExceptionOther >, gem5::SparcISA::SparcFault< HstickMatch >, gem5::SparcISA::SparcFault< IllegalInstruction >, gem5::SparcISA::SparcFault< InstructionAccessError >, gem5::SparcISA::SparcFault< InstructionAccessException >, gem5::SparcISA::SparcFault< InstructionBreakpoint >, gem5::SparcISA::SparcFault< InstructionInvalidTSBEntry >, gem5::SparcISA::SparcFault< InstructionRealTranslationMiss >, gem5::SparcISA::SparcFault< InternalProcessorError >, gem5::SparcISA::SparcFault< InterruptLevelN >, gem5::SparcISA::SparcFault< InterruptVector >, gem5::SparcISA::SparcFault< LDDFMemAddressNotAligned >, gem5::SparcISA::SparcFault< LDQFMemAddressNotAligned >, gem5::SparcISA::SparcFault< MemAddressNotAligned >, gem5::SparcISA::SparcFault< PAWatchpoint >, gem5::SparcISA::SparcFault< PowerOnReset >, gem5::SparcISA::SparcFault< PrivilegedAction >, gem5::SparcISA::SparcFault< PrivilegedOpcode >, gem5::SparcISA::SparcFault< REDStateException >, gem5::SparcISA::SparcFault< ResumableError >, gem5::SparcISA::SparcFault< SoftwareInitiatedReset >, gem5::SparcISA::SparcFault< SpillNNormal >, gem5::SparcISA::SparcFault< SpillNOther >, gem5::SparcISA::SparcFault< STDFMemAddressNotAligned >, gem5::SparcISA::SparcFault< StoreError >, gem5::SparcISA::SparcFault< STQFMemAddressNotAligned >, gem5::SparcISA::SparcFault< TagOverflow >, gem5::SparcISA::SparcFault< TrapInstruction >, gem5::SparcISA::SparcFault< TrapLevelZero >, gem5::SparcISA::SparcFault< VAWatchpoint >, gem5::SparcISA::SparcFault< VecDisabled >, and gem5::SparcISA::SparcFault< WatchDogReset >.

trapType()

virtual TrapType gem5::SparcISA::SparcFaultBase::trapType ( )

pure virtual

Implemented in gem5::SparcISA::EnumeratedFault< T >, gem5::SparcISA::EnumeratedFault< FillNNormal >, gem5::SparcISA::EnumeratedFault< FillNOther >, gem5::SparcISA::EnumeratedFault< InterruptLevelN >, gem5::SparcISA::EnumeratedFault< SpillNNormal >, gem5::SparcISA::EnumeratedFault< SpillNOther >, gem5::SparcISA::EnumeratedFault< TrapInstruction >, gem5::SparcISA::SparcFault< T >, gem5::SparcISA::SparcFault< CleanWindow >, gem5::SparcISA::SparcFault< CpuMondo >, gem5::SparcISA::SparcFault< DataAccessError >, gem5::SparcISA::SparcFault< DataAccessException >, gem5::SparcISA::SparcFault< DataAccessProtection >, gem5::SparcISA::SparcFault< DataInvalidTSBEntry >, gem5::SparcISA::SparcFault< DataRealTranslationMiss >, gem5::SparcISA::SparcFault< DevMondo >, gem5::SparcISA::SparcFault< DivisionByZero >, gem5::SparcISA::SparcFault< ExternallyInitiatedReset >, gem5::SparcISA::SparcFault< FastDataAccessMMUMiss >, gem5::SparcISA::SparcFault< FastDataAccessProtection >, gem5::SparcISA::SparcFault< FastInstructionAccessMMUMiss >, gem5::SparcISA::SparcFault< FillNNormal >, gem5::SparcISA::SparcFault< FillNOther >, gem5::SparcISA::SparcFault< FpDisabled >, gem5::SparcISA::SparcFault< FpExceptionIEEE754 >, gem5::SparcISA::SparcFault< FpExceptionOther >, gem5::SparcISA::SparcFault< HstickMatch >, gem5::SparcISA::SparcFault< IllegalInstruction >, gem5::SparcISA::SparcFault< InstructionAccessError >, gem5::SparcISA::SparcFault< InstructionAccessException >, gem5::SparcISA::SparcFault< InstructionBreakpoint >, gem5::SparcISA::SparcFault< InstructionInvalidTSBEntry >, gem5::SparcISA::SparcFault< InstructionRealTranslationMiss >, gem5::SparcISA::SparcFault< InternalProcessorError >, gem5::SparcISA::SparcFault< InterruptLevelN >, gem5::SparcISA::SparcFault< InterruptVector >, gem5::SparcISA::SparcFault< LDDFMemAddressNotAligned >, gem5::SparcISA::SparcFault< LDQFMemAddressNotAligned >, gem5::SparcISA::SparcFault< MemAddressNotAligned >, gem5::SparcISA::SparcFault< PAWatchpoint >, gem5::SparcISA::SparcFault< PowerOnReset >, gem5::SparcISA::SparcFault< PrivilegedAction >, gem5::SparcISA::SparcFault< PrivilegedOpcode >, gem5::SparcISA::SparcFault< REDStateException >, gem5::SparcISA::SparcFault< ResumableError >, gem5::SparcISA::SparcFault< SoftwareInitiatedReset >, gem5::SparcISA::SparcFault< SpillNNormal >, gem5::SparcISA::SparcFault< SpillNOther >, gem5::SparcISA::SparcFault< STDFMemAddressNotAligned >, gem5::SparcISA::SparcFault< StoreError >, gem5::SparcISA::SparcFault< STQFMemAddressNotAligned >, gem5::SparcISA::SparcFault< TagOverflow >, gem5::SparcISA::SparcFault< TrapInstruction >, gem5::SparcISA::SparcFault< TrapLevelZero >, gem5::SparcISA::SparcFault< VAWatchpoint >, gem5::SparcISA::SparcFault< VecDisabled >, and gem5::SparcISA::SparcFault< WatchDogReset >.

Referenced by invoke().

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The documentation for this class was generated from the following files:

• arch/sparc/faults.hh
• arch/sparc/faults.cc