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CheckerThreadContext< TC > Class Template Reference

Derived ThreadContext class for use with the Checker. More...

#include <thread_context.hh>

Inheritance diagram for CheckerThreadContext< TC >:
ThreadContext PCEventScope

Public Member Functions

 CheckerThreadContext (TC *actual_tc, CheckerCPU *checker_cpu)
 
bool schedule (PCEvent *e) override
 
bool remove (PCEvent *e) override
 
void scheduleInstCountEvent (Event *event, Tick count) override
 
void descheduleInstCountEvent (Event *event) override
 
Tick getCurrentInstCount () override
 
BaseCPU * getCpuPtr () override
 
uint32_t socketId () const override
 
int cpuId () const override
 
ContextID contextId () const override
 
void setContextId (ContextID id) override
 
int threadId () const override
 Returns this thread's ID number. More...
 
void setThreadId (int id) override
 
BaseMMU * getMMUPtr () override
 
CheckerCPU * getCheckerCpuPtr () override
 
BaseISA * getIsaPtr () override
 
TheISA::Decoder * getDecoderPtr () override
 
System * getSystemPtr () override
 
Process * getProcessPtr () override
 
void setProcessPtr (Process *p) override
 
PortProxy & getPhysProxy () override
 
PortProxy & getVirtProxy () override
 
void initMemProxies (ThreadContext *tc) override
 Initialise the physical and virtual port proxies and tie them to the data port of the CPU. More...
 
void connectMemPorts (ThreadContext *tc)
 
Status status () const override
 
void setStatus (Status new_status) override
 
void activate () override
 Set the status to Active. More...
 
void suspend () override
 Set the status to Suspended. More...
 
void halt () override
 Set the status to Halted. More...
 
void takeOverFrom (ThreadContext *oldContext) override
 
void regStats (const std::string &name) override
 
Tick readLastActivate () override
 
Tick readLastSuspend () override
 
void copyArchRegs (ThreadContext *tc) override
 
void clearArchRegs () override
 
RegVal readIntReg (RegIndex reg_idx) const override
 
RegVal readFloatReg (RegIndex reg_idx) const override
 
const TheISA::VecRegContainer & readVecReg (const RegId &reg) const override
 
TheISA::VecRegContainer & getWritableVecReg (const RegId &reg) override
 Read vector register for modification, hierarchical indexing. More...
 
const TheISA::VecElem & readVecElem (const RegId &reg) const override
 
const TheISA::VecPredRegContainer & readVecPredReg (const RegId &reg) const override
 
TheISA::VecPredRegContainer & getWritableVecPredReg (const RegId &reg) override
 
RegVal readCCReg (RegIndex reg_idx) const override
 
void setIntReg (RegIndex reg_idx, RegVal val) override
 
void setFloatReg (RegIndex reg_idx, RegVal val) override
 
void setVecReg (const RegId &reg, const TheISA::VecRegContainer &val) override
 
void setVecElem (const RegId &reg, const TheISA::VecElem &val) override
 
void setVecPredReg (const RegId &reg, const TheISA::VecPredRegContainer &val) override
 
void setCCReg (RegIndex reg_idx, RegVal val) override
 
TheISA::PCState pcState () const override
 Reads this thread's PC state. More...
 
void pcState (const TheISA::PCState &val) override
 Sets this thread's PC state. More...
 
void setNPC (Addr val)
 
void pcStateNoRecord (const TheISA::PCState &val) override
 
Addr instAddr () const override
 Reads this thread's PC. More...
 
Addr nextInstAddr () const override
 Reads this thread's next PC. More...
 
MicroPC microPC () const override
 Reads this thread's next PC. More...
 
RegVal readMiscRegNoEffect (RegIndex misc_reg) const override
 
RegVal readMiscReg (RegIndex misc_reg) override
 
void setMiscRegNoEffect (RegIndex misc_reg, RegVal val) override
 
void setMiscReg (RegIndex misc_reg, RegVal val) override
 
RegId flattenRegId (const RegId &regId) const override
 
unsigned readStCondFailures () const override
 
void setStCondFailures (unsigned sc_failures) override
 
Counter readFuncExeInst () const override
 
RegVal readIntRegFlat (RegIndex idx) const override
 Flat register interfaces. More...
 
void setIntRegFlat (RegIndex idx, RegVal val) override
 
RegVal readFloatRegFlat (RegIndex idx) const override
 
void setFloatRegFlat (RegIndex idx, RegVal val) override
 
const TheISA::VecRegContainer & readVecRegFlat (RegIndex idx) const override
 
TheISA::VecRegContainer & getWritableVecRegFlat (RegIndex idx) override
 Read vector register for modification, flat indexing. More...
 
void setVecRegFlat (RegIndex idx, const TheISA::VecRegContainer &val) override
 
const TheISA::VecElem & readVecElemFlat (RegIndex idx, const ElemIndex &elem_idx) const override
 
void setVecElemFlat (RegIndex idx, const ElemIndex &elem_idx, const TheISA::VecElem &val) override
 
const TheISA::VecPredRegContainer & readVecPredRegFlat (RegIndex idx) const override
 
TheISA::VecPredRegContainer & getWritableVecPredRegFlat (RegIndex idx) override
 
void setVecPredRegFlat (RegIndex idx, const TheISA::VecPredRegContainer &val) override
 
RegVal readCCRegFlat (RegIndex idx) const override
 
void setCCRegFlat (RegIndex idx, RegVal val) override
 
void htmAbortTransaction (uint64_t htm_uid, HtmFailureFaultCause cause) override
 
BaseHTMCheckpointPtr & getHtmCheckpointPtr () override
 
void setHtmCheckpointPtr (BaseHTMCheckpointPtr new_cpt) override
 
ConstVecLane8 readVec8BitLaneReg (const RegId &reg) const override
 Vector Register Lane Interfaces. More...
 
ConstVecLane16 readVec16BitLaneReg (const RegId &reg) const override
 Reads source vector 16bit operand. More...
 
ConstVecLane32 readVec32BitLaneReg (const RegId &reg) const override
 Reads source vector 32bit operand. More...
 
ConstVecLane64 readVec64BitLaneReg (const RegId &reg) const override
 Reads source vector 64bit operand. More...
 
virtual void setVecLane (const RegId &reg, const LaneData< LaneSize::Byte > &val) override
 Write a lane of the destination vector register. More...
 
virtual void setVecLane (const RegId &reg, const LaneData< LaneSize::TwoByte > &val) override
 
virtual void setVecLane (const RegId &reg, const LaneData< LaneSize::FourByte > &val) override
 
virtual void setVecLane (const RegId &reg, const LaneData< LaneSize::EightByte > &val) override
 
- Public Member Functions inherited from ThreadContext
bool getUseForClone ()
 
void setUseForClone (bool new_val)
 
virtual ~ThreadContext ()
 
void quiesce ()
 Quiesce thread context. More...
 
void quiesceTick (Tick resume)
 Quiesce, suspend, and schedule activate at resume. More...
 
void setNPC (Addr val)
 
virtual int exit ()
 

Private Attributes

TC * actualTC
 The main CPU's ThreadContext, or class that implements the ThreadContext interface. More...
 
SimpleThread * checkerTC
 The checker's own SimpleThread. More...
 
CheckerCPU * checkerCPU
 Pointer to the checker CPU. More...
 

Additional Inherited Members

- Public Types inherited from ThreadContext
enum  Status { Active, Suspended, Halting, Halted }
 
- Static Public Member Functions inherited from ThreadContext
static void compare (ThreadContext *one, ThreadContext *two)
 function to compare two thread contexts (for debugging) More...
 
- Public Attributes inherited from ThreadContext
int intResult = DefaultIntResult
 
double floatResult = DefaultFloatResult
 
int intOffset = 0
 
- Static Public Attributes inherited from ThreadContext
static const int ints []
 
static const double floats []
 
static const int DefaultIntResult = 0
 
static const double DefaultFloatResult = 0.0
 
- Protected Attributes inherited from ThreadContext
bool useForClone = false
 

Detailed Description

template<class TC>
class CheckerThreadContext< TC >

Derived ThreadContext class for use with the Checker.

The template parameter is the ThreadContext class used by the specific CPU being verified. This CheckerThreadContext is then used by the main CPU in place of its usual ThreadContext class. It handles updating the checker's state any time state is updated externally through the ThreadContext.

Definition at line 66 of file thread_context.hh.

Constructor & Destructor Documentation

◆ CheckerThreadContext()

template<class TC >
CheckerThreadContext< TC >::CheckerThreadContext ( TC *  actual_tc,
CheckerCPU *  checker_cpu 
)
inline

Definition at line 69 of file thread_context.hh.

Member Function Documentation

◆ activate()

template<class TC >
void CheckerThreadContext< TC >::activate ( )
inlineoverridevirtual

Set the status to Active.

Implements ThreadContext.

Definition at line 182 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ clearArchRegs()

template<class TC >
void CheckerThreadContext< TC >::clearArchRegs ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 216 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, and SimpleThread::clearArchRegs().

◆ connectMemPorts()

template<class TC >
void CheckerThreadContext< TC >::connectMemPorts ( ThreadContext *  tc)
inline

Definition at line 167 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ contextId()

template<class TC >
ContextID CheckerThreadContext< TC >::contextId ( ) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 112 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ copyArchRegs()

template<class TC >
void CheckerThreadContext< TC >::copyArchRegs ( ThreadContext *  tc)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 209 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, and SimpleThread::copyArchRegs().

◆ cpuId()

template<class TC >
int CheckerThreadContext< TC >::cpuId ( ) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 110 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ descheduleInstCountEvent()

template<class TC >
void CheckerThreadContext< TC >::descheduleInstCountEvent ( Event *  event)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 96 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and MipsISA::event.

◆ flattenRegId()

template<class TC >
RegId CheckerThreadContext< TC >::flattenRegId ( const RegId &  regId) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 443 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getCheckerCpuPtr()

template<class TC >
CheckerCPU* CheckerThreadContext< TC >::getCheckerCpuPtr ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 133 of file thread_context.hh.

References CheckerThreadContext< TC >::checkerCPU.

◆ getCpuPtr()

template<class TC >
BaseCPU* CheckerThreadContext< TC >::getCpuPtr ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 106 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getCurrentInstCount()

template<class TC >
Tick CheckerThreadContext< TC >::getCurrentInstCount ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 101 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getDecoderPtr()

template<class TC >
TheISA::Decoder* CheckerThreadContext< TC >::getDecoderPtr ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 141 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getHtmCheckpointPtr()

template<class TC >
BaseHTMCheckpointPtr& CheckerThreadContext< TC >::getHtmCheckpointPtr ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 563 of file thread_context.hh.

References panic.

◆ getIsaPtr()

template<class TC >
BaseISA* CheckerThreadContext< TC >::getIsaPtr ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 138 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getMMUPtr()

template<class TC >
BaseMMU* CheckerThreadContext< TC >::getMMUPtr ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 130 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getPhysProxy()

template<class TC >
PortProxy& CheckerThreadContext< TC >::getPhysProxy ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 152 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getProcessPtr()

template<class TC >
Process* CheckerThreadContext< TC >::getProcessPtr ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 148 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getSystemPtr()

template<class TC >
System* CheckerThreadContext< TC >::getSystemPtr ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 146 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getVirtProxy()

template<class TC >
PortProxy& CheckerThreadContext< TC >::getVirtProxy ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 155 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getWritableVecPredReg()

template<class TC >
TheISA::VecPredRegContainer& CheckerThreadContext< TC >::getWritableVecPredReg ( const RegId &  reg)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 322 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ getWritableVecPredRegFlat()

template<class TC >
TheISA::VecPredRegContainer& CheckerThreadContext< TC >::getWritableVecPredRegFlat ( RegIndex  idx)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 531 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ getWritableVecReg()

template<class TC >
TheISA::VecRegContainer& CheckerThreadContext< TC >::getWritableVecReg ( const RegId &  reg)
inlineoverridevirtual

Read vector register for modification, hierarchical indexing.

Implements ThreadContext.

Definition at line 247 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ getWritableVecRegFlat()

template<class TC >
TheISA::VecRegContainer& CheckerThreadContext< TC >::getWritableVecRegFlat ( RegIndex  idx)
inlineoverridevirtual

Read vector register for modification, flat indexing.

Implements ThreadContext.

Definition at line 500 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ halt()

template<class TC >
void CheckerThreadContext< TC >::halt ( )
inlineoverridevirtual

Set the status to Halted.

Implements ThreadContext.

Definition at line 188 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ htmAbortTransaction()

template<class TC >
void CheckerThreadContext< TC >::htmAbortTransaction ( uint64_t  htm_uid,
HtmFailureFaultCause  cause 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 557 of file thread_context.hh.

References panic.

◆ initMemProxies()

template<class TC >
void CheckerThreadContext< TC >::initMemProxies ( ThreadContext *  tc)
inlineoverridevirtual

Initialise the physical and virtual port proxies and tie them to the data port of the CPU.

tc ThreadContext for the virtual-to-physical translation

Implements ThreadContext.

Definition at line 161 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ instAddr()

template<class TC >
Addr CheckerThreadContext< TC >::instAddr ( ) const
inlineoverridevirtual

Reads this thread's PC.

Implements ThreadContext.

Definition at line 404 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ microPC()

template<class TC >
MicroPC CheckerThreadContext< TC >::microPC ( ) const
inlineoverridevirtual

Reads this thread's next PC.

Implements ThreadContext.

Definition at line 410 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ nextInstAddr()

template<class TC >
Addr CheckerThreadContext< TC >::nextInstAddr ( ) const
inlineoverridevirtual

Reads this thread's next PC.

Implements ThreadContext.

Definition at line 407 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ pcState() [1/2]

template<class TC >
TheISA::PCState CheckerThreadContext< TC >::pcState ( ) const
inlineoverridevirtual

Reads this thread's PC state.

Implements ThreadContext.

Definition at line 377 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ pcState() [2/2]

template<class TC >
void CheckerThreadContext< TC >::pcState ( const TheISA::PCState &  val)
inlineoverridevirtual

Sets this thread's PC state.

Implements ThreadContext.

Definition at line 381 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerCPU, CheckerThreadContext< TC >::checkerTC, DPRINTF, SimpleThread::pcState(), CheckerCPU::recordPCChange(), and X86ISA::val.

◆ pcStateNoRecord()

template<class TC >
void CheckerThreadContext< TC >::pcStateNoRecord ( const TheISA::PCState &  val)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 398 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::val.

◆ readCCReg()

template<class TC >
RegVal CheckerThreadContext< TC >::readCCReg ( RegIndex  reg_idx) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 328 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readCCRegFlat()

template<class TC >
RegVal CheckerThreadContext< TC >::readCCRegFlat ( RegIndex  idx) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 544 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readFloatReg()

template<class TC >
RegVal CheckerThreadContext< TC >::readFloatReg ( RegIndex  reg_idx) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 232 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readFloatRegFlat()

template<class TC >
RegVal CheckerThreadContext< TC >::readFloatRegFlat ( RegIndex  idx) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 479 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readFuncExeInst()

template<class TC >
Counter CheckerThreadContext< TC >::readFuncExeInst ( ) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 461 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readIntReg()

template<class TC >
RegVal CheckerThreadContext< TC >::readIntReg ( RegIndex  reg_idx) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 226 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readIntRegFlat()

template<class TC >
RegVal CheckerThreadContext< TC >::readIntRegFlat ( RegIndex  idx) const
inlineoverridevirtual

Flat register interfaces.

Some architectures have different registers visible in different modes. Such architectures "flatten" a register (see flattenRegId()) to map it into the gem5 register file. This interface provides a flat interface to the underlying register file, which allows for example serialization code to access all registers.

Implements ThreadContext.

Definition at line 467 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readLastActivate()

template<class TC >
Tick CheckerThreadContext< TC >::readLastActivate ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 204 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readLastSuspend()

template<class TC >
Tick CheckerThreadContext< TC >::readLastSuspend ( )
inlineoverridevirtual

Implements ThreadContext.

Definition at line 205 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readMiscReg()

template<class TC >
RegVal CheckerThreadContext< TC >::readMiscReg ( RegIndex  misc_reg)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 419 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readMiscRegNoEffect()

template<class TC >
RegVal CheckerThreadContext< TC >::readMiscRegNoEffect ( RegIndex  misc_reg) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 413 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readStCondFailures()

template<class TC >
unsigned CheckerThreadContext< TC >::readStCondFailures ( ) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 449 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readVec16BitLaneReg()

template<class TC >
ConstVecLane16 CheckerThreadContext< TC >::readVec16BitLaneReg ( const RegId &  reg) const
inlineoverridevirtual

Reads source vector 16bit operand.

Implements ThreadContext.

Definition at line 263 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ readVec32BitLaneReg()

template<class TC >
ConstVecLane32 CheckerThreadContext< TC >::readVec32BitLaneReg ( const RegId &  reg) const
inlineoverridevirtual

Reads source vector 32bit operand.

Implements ThreadContext.

Definition at line 270 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ readVec64BitLaneReg()

template<class TC >
ConstVecLane64 CheckerThreadContext< TC >::readVec64BitLaneReg ( const RegId &  reg) const
inlineoverridevirtual

Reads source vector 64bit operand.

Implements ThreadContext.

Definition at line 277 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ readVec8BitLaneReg()

template<class TC >
ConstVecLane8 CheckerThreadContext< TC >::readVec8BitLaneReg ( const RegId &  reg) const
inlineoverridevirtual

Vector Register Lane Interfaces.

Reads source vector 8bit operand.

Implements ThreadContext.

Definition at line 256 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ readVecElem()

template<class TC >
const TheISA::VecElem& CheckerThreadContext< TC >::readVecElem ( const RegId &  reg) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 310 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ readVecElemFlat()

template<class TC >
const TheISA::VecElem& CheckerThreadContext< TC >::readVecElemFlat ( RegIndex  idx,
const ElemIndex &  elem_idx 
) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 512 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readVecPredReg()

template<class TC >
const TheISA::VecPredRegContainer& CheckerThreadContext< TC >::readVecPredReg ( const RegId &  reg) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 316 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ readVecPredRegFlat()

template<class TC >
const TheISA::VecPredRegContainer& CheckerThreadContext< TC >::readVecPredRegFlat ( RegIndex  idx) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 525 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ readVecReg()

template<class TC >
const TheISA::VecRegContainer& CheckerThreadContext< TC >::readVecReg ( const RegId &  reg) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 238 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::reg.

◆ readVecRegFlat()

template<class TC >
const TheISA::VecRegContainer& CheckerThreadContext< TC >::readVecRegFlat ( RegIndex  idx) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 491 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ regStats()

template<class TC >
void CheckerThreadContext< TC >::regStats ( const std::string &  name)
inlineoverridevirtual

Reimplemented from ThreadContext.

Definition at line 198 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, name(), and ThreadContext::regStats().

◆ remove()

template<class TC >
bool CheckerThreadContext< TC >::remove ( PCEvent *  e)
inlineoverridevirtual

Implements PCEventScope.

Definition at line 88 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and ArmISA::e.

◆ schedule()

template<class TC >
bool CheckerThreadContext< TC >::schedule ( PCEvent *  e)
inlineoverridevirtual

Implements PCEventScope.

Definition at line 87 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and ArmISA::e.

◆ scheduleInstCountEvent()

template<class TC >
void CheckerThreadContext< TC >::scheduleInstCountEvent ( Event *  event,
Tick  count 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 91 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, X86ISA::count, and MipsISA::event.

◆ setCCReg()

template<class TC >
void CheckerThreadContext< TC >::setCCReg ( RegIndex  reg_idx,
RegVal  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 370 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, SimpleThread::setCCReg(), and X86ISA::val.

◆ setCCRegFlat()

template<class TC >
void CheckerThreadContext< TC >::setCCRegFlat ( RegIndex  idx,
RegVal  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 550 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::val.

◆ setContextId()

template<class TC >
void CheckerThreadContext< TC >::setContextId ( ContextID  id)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 115 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, and SimpleThread::setContextId().

◆ setFloatReg()

template<class TC >
void CheckerThreadContext< TC >::setFloatReg ( RegIndex  reg_idx,
RegVal  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 341 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, SimpleThread::setFloatReg(), and X86ISA::val.

◆ setFloatRegFlat()

template<class TC >
void CheckerThreadContext< TC >::setFloatRegFlat ( RegIndex  idx,
RegVal  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 485 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::val.

◆ setHtmCheckpointPtr()

template<class TC >
void CheckerThreadContext< TC >::setHtmCheckpointPtr ( BaseHTMCheckpointPtr  new_cpt)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 569 of file thread_context.hh.

References panic.

◆ setIntReg()

template<class TC >
void CheckerThreadContext< TC >::setIntReg ( RegIndex  reg_idx,
RegVal  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 334 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, SimpleThread::setIntReg(), and X86ISA::val.

◆ setIntRegFlat()

template<class TC >
void CheckerThreadContext< TC >::setIntRegFlat ( RegIndex  idx,
RegVal  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 473 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::val.

◆ setMiscReg()

template<class TC >
void CheckerThreadContext< TC >::setMiscReg ( RegIndex  misc_reg,
RegVal  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 434 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, DPRINTF, SimpleThread::setMiscReg(), and X86ISA::val.

◆ setMiscRegNoEffect()

template<class TC >
void CheckerThreadContext< TC >::setMiscRegNoEffect ( RegIndex  misc_reg,
RegVal  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 425 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, DPRINTF, SimpleThread::setMiscRegNoEffect(), and X86ISA::val.

◆ setNPC()

template<class TC >
void CheckerThreadContext< TC >::setNPC ( Addr  val)
inline

Definition at line 391 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, ThreadContext::setNPC(), and X86ISA::val.

◆ setProcessPtr()

template<class TC >
void CheckerThreadContext< TC >::setProcessPtr ( Process *  p)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 150 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and MipsISA::p.

◆ setStatus()

template<class TC >
void CheckerThreadContext< TC >::setStatus ( Status  new_status)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 175 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, and SimpleThread::setStatus().

◆ setStCondFailures()

template<class TC >
void CheckerThreadContext< TC >::setStCondFailures ( unsigned  sc_failures)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 455 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ setThreadId()

template<class TC >
void CheckerThreadContext< TC >::setThreadId ( int  id)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 124 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, and SimpleThread::setThreadId().

◆ setVecElem()

template<class TC >
void CheckerThreadContext< TC >::setVecElem ( const RegId &  reg,
const TheISA::VecElem &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 355 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, X86ISA::reg, SimpleThread::setVecElem(), and X86ISA::val.

◆ setVecElemFlat()

template<class TC >
void CheckerThreadContext< TC >::setVecElemFlat ( RegIndex  idx,
const ElemIndex &  elem_idx,
const TheISA::VecElem &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 518 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::val.

◆ setVecLane() [1/4]

template<class TC >
virtual void CheckerThreadContext< TC >::setVecLane ( const RegId &  reg,
const LaneData< LaneSize::Byte > &  val 
)
inlineoverridevirtual

Write a lane of the destination vector register.

Implements ThreadContext.

Definition at line 284 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, X86ISA::reg, and X86ISA::val.

◆ setVecLane() [2/4]

template<class TC >
virtual void CheckerThreadContext< TC >::setVecLane ( const RegId &  reg,
const LaneData< LaneSize::EightByte > &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 302 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, X86ISA::reg, and X86ISA::val.

◆ setVecLane() [3/4]

template<class TC >
virtual void CheckerThreadContext< TC >::setVecLane ( const RegId &  reg,
const LaneData< LaneSize::FourByte > &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 296 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, X86ISA::reg, and X86ISA::val.

◆ setVecLane() [4/4]

template<class TC >
virtual void CheckerThreadContext< TC >::setVecLane ( const RegId &  reg,
const LaneData< LaneSize::TwoByte > &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 290 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, X86ISA::reg, and X86ISA::val.

◆ setVecPredReg()

template<class TC >
void CheckerThreadContext< TC >::setVecPredReg ( const RegId &  reg,
const TheISA::VecPredRegContainer &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 362 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, X86ISA::reg, SimpleThread::setVecPredReg(), and X86ISA::val.

◆ setVecPredRegFlat()

template<class TC >
void CheckerThreadContext< TC >::setVecPredRegFlat ( RegIndex  idx,
const TheISA::VecPredRegContainer &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 537 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::val.

◆ setVecReg()

template<class TC >
void CheckerThreadContext< TC >::setVecReg ( const RegId &  reg,
const TheISA::VecRegContainer &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 348 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, X86ISA::reg, SimpleThread::setVecReg(), and X86ISA::val.

◆ setVecRegFlat()

template<class TC >
void CheckerThreadContext< TC >::setVecRegFlat ( RegIndex  idx,
const TheISA::VecRegContainer &  val 
)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 506 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, and X86ISA::val.

◆ socketId()

template<class TC >
uint32_t CheckerThreadContext< TC >::socketId ( ) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 108 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ status()

template<class TC >
Status CheckerThreadContext< TC >::status ( ) const
inlineoverridevirtual

Implements ThreadContext.

Definition at line 172 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ suspend()

template<class TC >
void CheckerThreadContext< TC >::suspend ( )
inlineoverridevirtual

Set the status to Suspended.

Implements ThreadContext.

Definition at line 185 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

◆ takeOverFrom()

template<class TC >
void CheckerThreadContext< TC >::takeOverFrom ( ThreadContext *  oldContext)
inlineoverridevirtual

Implements ThreadContext.

Definition at line 191 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC, CheckerThreadContext< TC >::checkerTC, and SimpleThread::copyState().

◆ threadId()

template<class TC >
int CheckerThreadContext< TC >::threadId ( ) const
inlineoverridevirtual

Returns this thread's ID number.

Implements ThreadContext.

Definition at line 122 of file thread_context.hh.

References CheckerThreadContext< TC >::actualTC.

Member Data Documentation

◆ actualTC

template<class TC >
TC* CheckerThreadContext< TC >::actualTC
private

The main CPU's ThreadContext, or class that implements the ThreadContext interface.

Definition at line 78 of file thread_context.hh.

Referenced by CheckerThreadContext< TC >::activate(), CheckerThreadContext< TC >::clearArchRegs(), CheckerThreadContext< TC >::connectMemPorts(), CheckerThreadContext< TC >::contextId(), CheckerThreadContext< TC >::copyArchRegs(), CheckerThreadContext< TC >::cpuId(), CheckerThreadContext< TC >::descheduleInstCountEvent(), CheckerThreadContext< TC >::flattenRegId(), CheckerThreadContext< TC >::getCpuPtr(), CheckerThreadContext< TC >::getCurrentInstCount(), CheckerThreadContext< TC >::getDecoderPtr(), CheckerThreadContext< TC >::getIsaPtr(), CheckerThreadContext< TC >::getMMUPtr(), CheckerThreadContext< TC >::getPhysProxy(), CheckerThreadContext< TC >::getProcessPtr(), CheckerThreadContext< TC >::getSystemPtr(), CheckerThreadContext< TC >::getVirtProxy(), CheckerThreadContext< TC >::getWritableVecPredReg(), CheckerThreadContext< TC >::getWritableVecPredRegFlat(), CheckerThreadContext< TC >::getWritableVecReg(), CheckerThreadContext< TC >::getWritableVecRegFlat(), CheckerThreadContext< TC >::halt(), CheckerThreadContext< TC >::initMemProxies(), CheckerThreadContext< TC >::instAddr(), CheckerThreadContext< TC >::microPC(), CheckerThreadContext< TC >::nextInstAddr(), CheckerThreadContext< TC >::pcState(), CheckerThreadContext< TC >::pcStateNoRecord(), CheckerThreadContext< TC >::readCCReg(), CheckerThreadContext< TC >::readCCRegFlat(), CheckerThreadContext< TC >::readFloatReg(), CheckerThreadContext< TC >::readFloatRegFlat(), CheckerThreadContext< TC >::readFuncExeInst(), CheckerThreadContext< TC >::readIntReg(), CheckerThreadContext< TC >::readIntRegFlat(), CheckerThreadContext< TC >::readLastActivate(), CheckerThreadContext< TC >::readLastSuspend(), CheckerThreadContext< TC >::readMiscReg(), CheckerThreadContext< TC >::readMiscRegNoEffect(), CheckerThreadContext< TC >::readStCondFailures(), CheckerThreadContext< TC >::readVec16BitLaneReg(), CheckerThreadContext< TC >::readVec32BitLaneReg(), CheckerThreadContext< TC >::readVec64BitLaneReg(), CheckerThreadContext< TC >::readVec8BitLaneReg(), CheckerThreadContext< TC >::readVecElem(), CheckerThreadContext< TC >::readVecElemFlat(), CheckerThreadContext< TC >::readVecPredReg(), CheckerThreadContext< TC >::readVecPredRegFlat(), CheckerThreadContext< TC >::readVecReg(), CheckerThreadContext< TC >::readVecRegFlat(), CheckerThreadContext< TC >::regStats(), CheckerThreadContext< TC >::remove(), CheckerThreadContext< TC >::schedule(), CheckerThreadContext< TC >::scheduleInstCountEvent(), CheckerThreadContext< TC >::setCCReg(), CheckerThreadContext< TC >::setCCRegFlat(), CheckerThreadContext< TC >::setContextId(), CheckerThreadContext< TC >::setFloatReg(), CheckerThreadContext< TC >::setFloatRegFlat(), CheckerThreadContext< TC >::setIntReg(), CheckerThreadContext< TC >::setIntRegFlat(), CheckerThreadContext< TC >::setMiscReg(), CheckerThreadContext< TC >::setMiscRegNoEffect(), CheckerThreadContext< TC >::setNPC(), CheckerThreadContext< TC >::setProcessPtr(), CheckerThreadContext< TC >::setStatus(), CheckerThreadContext< TC >::setStCondFailures(), CheckerThreadContext< TC >::setThreadId(), CheckerThreadContext< TC >::setVecElem(), CheckerThreadContext< TC >::setVecElemFlat(), CheckerThreadContext< TC >::setVecLane(), CheckerThreadContext< TC >::setVecPredReg(), CheckerThreadContext< TC >::setVecPredRegFlat(), CheckerThreadContext< TC >::setVecReg(), CheckerThreadContext< TC >::setVecRegFlat(), CheckerThreadContext< TC >::socketId(), CheckerThreadContext< TC >::status(), CheckerThreadContext< TC >::suspend(), CheckerThreadContext< TC >::takeOverFrom(), and CheckerThreadContext< TC >::threadId().

◆ checkerCPU

template<class TC >
CheckerCPU* CheckerThreadContext< TC >::checkerCPU
private

Pointer to the checker CPU.

Definition at line 84 of file thread_context.hh.

Referenced by CheckerThreadContext< TC >::getCheckerCpuPtr(), and CheckerThreadContext< TC >::pcState().

◆ checkerTC

template<class TC >
SimpleThread* CheckerThreadContext< TC >::checkerTC
private

The checker's own SimpleThread.

Will be updated any time anything uses this ThreadContext to externally update a thread's state.

Definition at line 82 of file thread_context.hh.

Referenced by CheckerThreadContext< TC >::clearArchRegs(), CheckerThreadContext< TC >::copyArchRegs(), CheckerThreadContext< TC >::pcState(), CheckerThreadContext< TC >::regStats(), CheckerThreadContext< TC >::setCCReg(), CheckerThreadContext< TC >::setContextId(), CheckerThreadContext< TC >::setFloatReg(), CheckerThreadContext< TC >::setIntReg(), CheckerThreadContext< TC >::setMiscReg(), CheckerThreadContext< TC >::setMiscRegNoEffect(), CheckerThreadContext< TC >::setNPC(), CheckerThreadContext< TC >::setStatus(), CheckerThreadContext< TC >::setThreadId(), CheckerThreadContext< TC >::setVecElem(), CheckerThreadContext< TC >::setVecPredReg(), CheckerThreadContext< TC >::setVecReg(), and CheckerThreadContext< TC >::takeOverFrom().

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