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PowerISA::ISA Class Reference

#include <isa.hh>

Inheritance diagram for PowerISA::ISA:
SimObject EventManager Serializable Drainable

Public Types

typedef PowerISAParams Params
 
- Public Types inherited from SimObject
typedef SimObjectParams Params
 

Public Member Functions

void clear ()
 
MiscReg readMiscRegNoEffect (int misc_reg) const
 
MiscReg readMiscReg (int misc_reg, ThreadContext *tc)
 
void setMiscRegNoEffect (int misc_reg, const MiscReg &val)
 
void setMiscReg (int misc_reg, const MiscReg &val, ThreadContext *tc)
 
int flattenIntIndex (int reg) const
 
int flattenFloatIndex (int reg) const
 
int flattenCCIndex (int reg) const
 
int flattenMiscIndex (int reg) const
 
void startup (ThreadContext *tc)
 
const Paramsparams () const
 
 ISA (Params *p)
 
- Public Member Functions inherited from SimObject
const Paramsparams () const
 
 SimObject (const Params *_params)
 
virtual ~SimObject ()
 
virtual const std::string name () const
 
virtual void init ()
 init() is called after all C++ SimObjects have been created and all ports are connected. More...
 
virtual void loadState (CheckpointIn &cp)
 loadState() is called on each SimObject when restoring from a checkpoint. More...
 
virtual void initState ()
 initState() is called on each SimObject when not restoring from a checkpoint. More...
 
virtual void regStats ()
 Register statistics for this object. More...
 
virtual void resetStats ()
 Reset statistics associated with this object. More...
 
virtual void regProbePoints ()
 Register probe points for this object. More...
 
virtual void regProbeListeners ()
 Register probe listeners for this object. More...
 
ProbeManagergetProbeManager ()
 Get the probe manager for this object. More...
 
virtual void startup ()
 startup() is the final initialization call before simulation. More...
 
DrainState drain () override
 Provide a default implementation of the drain interface for objects that don't need draining. More...
 
virtual void memWriteback ()
 Write back dirty buffers to memory using functional writes. More...
 
virtual void memInvalidate ()
 Invalidate the contents of memory buffers. More...
 
void serialize (CheckpointOut &cp) const override
 Serialize an object. More...
 
void unserialize (CheckpointIn &cp) override
 Unserialize an object. More...
 
- Public Member Functions inherited from EventManager
 EventManager (EventManager &em)
 
 EventManager (EventManager *em)
 
 EventManager (EventQueue *eq)
 
EventQueueeventQueue () const
 
void schedule (Event &event, Tick when)
 
void deschedule (Event &event)
 
void reschedule (Event &event, Tick when, bool always=false)
 
void schedule (Event *event, Tick when)
 
void deschedule (Event *event)
 
void reschedule (Event *event, Tick when, bool always=false)
 
void wakeupEventQueue (Tick when=(Tick)-1)
 
void setCurTick (Tick newVal)
 
- Public Member Functions inherited from Serializable
 Serializable ()
 
virtual ~Serializable ()
 
void serializeSection (CheckpointOut &cp, const char *name) const
 Serialize an object into a new section. More...
 
void serializeSection (CheckpointOut &cp, const std::string &name) const
 
void unserializeSection (CheckpointIn &cp, const char *name)
 Unserialize an a child object. More...
 
void unserializeSection (CheckpointIn &cp, const std::string &name)
 
- Public Member Functions inherited from Drainable
DrainState drainState () const
 Return the current drain state of an object. More...
 
virtual void notifyFork ()
 Notify a child process of a fork. More...
 

Protected Attributes

MiscReg dummy
 
MiscReg miscRegs [NumMiscRegs]
 
- Protected Attributes inherited from SimObject
const SimObjectParams * _params
 Cached copy of the object parameters. More...
 
- Protected Attributes inherited from EventManager
EventQueueeventq
 A pointer to this object's event queue. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from SimObject
static void serializeAll (CheckpointOut &cp)
 Serialize all SimObjects in the system. More...
 
static SimObjectfind (const char *name)
 Find the SimObject with the given name and return a pointer to it. More...
 
- Static Public Member Functions inherited from Serializable
static const std::string & currentSection ()
 Get the fully-qualified name of the active section. More...
 
static void serializeAll (const std::string &cpt_dir)
 
static void unserializeGlobals (CheckpointIn &cp)
 
- Static Public Attributes inherited from Serializable
static int ckptCount = 0
 
static int ckptMaxCount = 0
 
static int ckptPrevCount = -1
 
- Protected Member Functions inherited from Drainable
 Drainable ()
 
virtual ~Drainable ()
 
virtual void drainResume ()
 Resume execution after a successful drain. More...
 
void signalDrainDone () const
 Signal that an object is drained. More...
 

Detailed Description

Definition at line 49 of file isa.hh.

Member Typedef Documentation

typedef PowerISAParams PowerISA::ISA::Params

Definition at line 56 of file isa.hh.

Constructor & Destructor Documentation

PowerISA::ISA::ISA ( Params p)

Definition at line 47 of file isa.cc.

References clear().

Member Function Documentation

void PowerISA::ISA::clear ( )
inline

Definition at line 59 of file isa.hh.

Referenced by ISA().

int PowerISA::ISA::flattenCCIndex ( int  reg) const
inline

Definition at line 103 of file isa.hh.

References X86ISA::reg.

int PowerISA::ISA::flattenFloatIndex ( int  reg) const
inline

Definition at line 96 of file isa.hh.

References X86ISA::reg.

int PowerISA::ISA::flattenIntIndex ( int  reg) const
inline

Definition at line 90 of file isa.hh.

References X86ISA::reg.

int PowerISA::ISA::flattenMiscIndex ( int  reg) const
inline

Definition at line 109 of file isa.hh.

References X86ISA::reg.

const PowerISAParams * PowerISA::ISA::params ( ) const

Definition at line 54 of file isa.cc.

References SimObject::_params.

MiscReg PowerISA::ISA::readMiscReg ( int  misc_reg,
ThreadContext tc 
)
inline

Definition at line 71 of file isa.hh.

References dummy, and fatal.

MiscReg PowerISA::ISA::readMiscRegNoEffect ( int  misc_reg) const
inline

Definition at line 64 of file isa.hh.

References dummy, and fatal.

void PowerISA::ISA::setMiscReg ( int  misc_reg,
const MiscReg val,
ThreadContext tc 
)
inline

Definition at line 84 of file isa.hh.

References fatal.

void PowerISA::ISA::setMiscRegNoEffect ( int  misc_reg,
const MiscReg val 
)
inline

Definition at line 78 of file isa.hh.

References fatal.

void PowerISA::ISA::startup ( ThreadContext tc)
inline

Definition at line 114 of file isa.hh.

Member Data Documentation

MiscReg PowerISA::ISA::dummy
protected

Definition at line 52 of file isa.hh.

Referenced by readMiscReg(), and readMiscRegNoEffect().

MiscReg PowerISA::ISA::miscRegs[NumMiscRegs]
protected

Definition at line 53 of file isa.hh.


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

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