gem5::ArmISA::SecureMonitorTrap Class Reference

#include <faults.hh>

Inheritance diagram for gem5::ArmISA::SecureMonitorTrap:

Public Member Functions
	SecureMonitorTrap (ExtMachInst mach_inst, uint32_t _iss, ExceptionClass _overrideEc=ExceptionClass::INVALID)
ExceptionClass	ec (ThreadContext *tc) const override
	Syndrome methods.
Public Member Functions inherited from gem5::ArmISA::ArmFaultVals< SecureMonitorTrap >
	ArmFaultVals (ExtMachInst mach_inst=0, uint32_t _iss=0)
FaultName	name () const override
FaultOffset	offset (ThreadContext *tc) override
FaultOffset	offset64 (ThreadContext *tc) override
OperatingMode	nextMode () override
virtual bool	routeToMonitor (ThreadContext *tc) const override
uint8_t	armPcOffset (bool is_hyp) override
uint8_t	thumbPcOffset (bool is_hyp) override
uint8_t	armPcElrOffset () override
uint8_t	thumbPcElrOffset () override
bool	abortDisable (ThreadContext *tc) override
bool	fiqDisable (ThreadContext *tc) override
bool	il (ThreadContext *tc) const override
uint32_t	iss () const override
Public Member Functions inherited from gem5::ArmISA::ArmFault
	ArmFault (ExtMachInst mach_inst=0, uint32_t _iss=0)
MiscRegIndex	getSyndromeReg64 () const
void	invoke (ThreadContext *tc, const StaticInstPtr &inst=nullStaticInstPtr) override
void	invoke32 (ThreadContext *tc, const StaticInstPtr &inst=nullStaticInstPtr)
void	invoke64 (ThreadContext *tc, const StaticInstPtr &inst=nullStaticInstPtr)
virtual void	update (ThreadContext *tc)
bool	isResetSPSR ()
bool	vectorCatch (ThreadContext *tc, const StaticInstPtr &inst)
ArmStaticInst *	instrAnnotate (const StaticInstPtr &inst)
virtual void	annotate (AnnotationIDs id, uint64_t val)
virtual bool	routeToHyp (ThreadContext *tc) const
virtual uint32_t	vectorCatchFlag () const
virtual bool	isStage2 () const
virtual FSR	getFsr (ThreadContext *tc) const
virtual void	setSyndrome (ThreadContext *tc, MiscRegIndex syndrome_reg)
virtual bool	getFaultVAddr (Addr &va) const
OperatingMode	getToMode () const
virtual bool	isExternalAbort () const
Public Member Functions inherited from gem5::FaultBase
virtual	~FaultBase ()

Protected Attributes
ExtMachInst	machInst
ExceptionClass	overrideEc
Protected Attributes inherited from gem5::ArmISA::ArmFault
ExtMachInst	machInst
uint32_t	issRaw
bool	bStep
bool	from64
bool	to64
ExceptionLevel	fromEL
ExceptionLevel	toEL
OperatingMode	fromMode
OperatingMode	toMode
bool	faultUpdated
bool	hypRouted
bool	span

Additional Inherited Members
Public Types inherited from gem5::ArmISA::ArmFault
enum	FaultSource {   AlignmentFault = 0 , InstructionCacheMaintenance , SynchExtAbtOnTranslTableWalkLL , SynchPtyErrOnTranslTableWalkLL = SynchExtAbtOnTranslTableWalkLL + 4 ,   TranslationLL = SynchPtyErrOnTranslTableWalkLL + 4 , AccessFlagLL = TranslationLL + 4 , DomainLL = AccessFlagLL + 4 , PermissionLL = DomainLL + 4 ,   DebugEvent = PermissionLL + 4 , SynchronousExternalAbort , TLBConflictAbort , SynchPtyErrOnMemoryAccess ,   AsynchronousExternalAbort , AsynchPtyErrOnMemoryAccess , AddressSizeLL , PrefetchTLBMiss = AddressSizeLL + 4 ,   PrefetchUncacheable , NumFaultSources , FaultSourceInvalid = 0xff }
	Generic fault source enums used to index into {short/long/aarch64}DescFaultSources[] to get the actual encodings based on the current register width state and the translation table format in use. More...
enum	AnnotationIDs {   S1PTW , OVA , SAS , SSE ,   SRT , CM , OFA , WnR ,   SF , AR }
enum	DebugType {   NODEBUG = 0 , BRKPOINT , VECTORCATCH , WPOINT_CM ,   WPOINT_NOCM }
Static Public Attributes inherited from gem5::ArmISA::ArmFault
static uint8_t	shortDescFaultSources [NumFaultSources]
	Encodings of the fault sources when the short-desc.
static uint8_t	longDescFaultSources [NumFaultSources]
	Encodings of the fault sources when the long-desc.
static uint8_t	aarch64FaultSources [NumFaultSources]
	Encodings of the fault sources in AArch64 state.
Protected Member Functions inherited from gem5::ArmISA::ArmFaultVals< SecureMonitorTrap >
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
ArmFault::FaultVals	vals
Protected Member Functions inherited from gem5::ArmISA::ArmFault
virtual Addr	getVector (ThreadContext *tc)
Addr	getVector64 (ThreadContext *tc)
Static Protected Attributes inherited from gem5::ArmISA::ArmFaultVals< SecureMonitorTrap >
static FaultVals	vals

Detailed Description

Definition at line 413 of file faults.hh.

Constructor & Destructor Documentation

SecureMonitorTrap()

gem5::ArmISA::SecureMonitorTrap::SecureMonitorTrap ( ExtMachInst mach_inst, uint32_t _iss, ExceptionClass _overrideEc = ExceptionClass::INVALID )

inline

Definition at line 420 of file faults.hh.

References gem5::ArmISA::ArmFaultVals< SecureMonitorTrap >::ArmFaultVals(), gem5::ArmISA::INVALID, overrideEc, and SecureMonitorTrap().

Referenced by SecureMonitorTrap().

Member Function Documentation

ec()

ExceptionClass gem5::ArmISA::SecureMonitorTrap::ec ( ThreadContext * tc ) const

overridevirtual

Syndrome methods.

Reimplemented from gem5::ArmISA::ArmFaultVals< SecureMonitorTrap >.

Definition at line 1025 of file faults.cc.

References gem5::ArmISA::ArmFault::from64, gem5::ArmISA::INVALID, overrideEc, gem5::ArmISA::SMC_64, and gem5::ArmISA::ArmFaultVals< SecureMonitorTrap >::vals().

Member Data Documentation

machInst

ExtMachInst gem5::ArmISA::SecureMonitorTrap::machInst

protected

Definition at line 416 of file faults.hh.

overrideEc

ExceptionClass gem5::ArmISA::SecureMonitorTrap::overrideEc

protected

Definition at line 417 of file faults.hh.

Referenced by ec(), and SecureMonitorTrap().

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

• arch/arm/faults.hh
• arch/arm/faults.cc