gem5 v24.0.0.0
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#include <RubyPortProxy.hh>
Public Member Functions | |
RubyPortProxy (const RubyPortProxyParams &p) | |
Create a new RubyPortProxy. | |
virtual | ~RubyPortProxy () |
Destruct a RubyPortProxy. | |
void | init () |
Initialise a RubyPortProxy by doing nothing and avoid involving the super class. | |
RequestStatus | makeRequest (PacketPtr pkt) |
Pure virtual member in the super class that we are forced to implement even if it is never used (since there are only functional accesses). | |
int | outstandingCount () const |
Pure virtual member in the super class that we are forced to implement even if it is never used (since there are only functional accesses). | |
bool | isDeadlockEventScheduled () const |
Pure virtual member in the super class that we are forced to implement even if it is never used (since there are only functional accesses). | |
void | descheduleDeadlockEvent () |
Pure virtual member in the super class that we are forced to implement even if it is never used (since there are only functional accesses). | |
Public Member Functions inherited from gem5::ruby::RubyPort | |
RubyPort (const Params &p) | |
virtual | ~RubyPort () |
Port & | getPort (const std::string &if_name, PortID idx=InvalidPortID) override |
Get a port with a given name and index. | |
void | setController (AbstractController *_cntrl) |
uint32_t | getId () |
DrainState | drain () override |
Draining is the process of clearing out the states of SimObjects.These are the SimObjects that are partially executed or are partially in flight. | |
bool | isCPUSequencer () |
virtual int | functionalWrite (Packet *func_pkt) |
Public Member Functions inherited from gem5::ClockedObject | |
ClockedObject (const ClockedObjectParams &p) | |
void | serialize (CheckpointOut &cp) const override |
Serialize an object. | |
void | unserialize (CheckpointIn &cp) override |
Unserialize an object. | |
Public Member Functions inherited from gem5::SimObject | |
const Params & | params () const |
SimObject (const Params &p) | |
virtual | ~SimObject () |
virtual void | loadState (CheckpointIn &cp) |
loadState() is called on each SimObject when restoring from a checkpoint. | |
virtual void | initState () |
initState() is called on each SimObject when not restoring from a checkpoint. | |
virtual void | regProbePoints () |
Register probe points for this object. | |
virtual void | regProbeListeners () |
Register probe listeners for this object. | |
ProbeManager * | getProbeManager () |
Get the probe manager for this object. | |
virtual void | startup () |
startup() is the final initialization call before simulation. | |
DrainState | drain () override |
Provide a default implementation of the drain interface for objects that don't need draining. | |
virtual void | memWriteback () |
Write back dirty buffers to memory using functional writes. | |
virtual void | memInvalidate () |
Invalidate the contents of memory buffers. | |
void | serialize (CheckpointOut &cp) const override |
Serialize an object. | |
void | unserialize (CheckpointIn &cp) override |
Unserialize an object. | |
Public Member Functions inherited from gem5::EventManager | |
EventQueue * | eventQueue () 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) |
This function is not needed by the usual gem5 event loop but may be necessary in derived EventQueues which host gem5 on other schedulers. | |
void | setCurTick (Tick newVal) |
EventManager (EventManager &em) | |
Event manger manages events in the event queue. | |
EventManager (EventManager *em) | |
EventManager (EventQueue *eq) | |
Public Member Functions inherited from gem5::Serializable | |
Serializable () | |
virtual | ~Serializable () |
void | serializeSection (CheckpointOut &cp, const char *name) const |
Serialize an object into a new section. | |
void | serializeSection (CheckpointOut &cp, const std::string &name) const |
void | unserializeSection (CheckpointIn &cp, const char *name) |
Unserialize an a child object. | |
void | unserializeSection (CheckpointIn &cp, const std::string &name) |
Public Member Functions inherited from gem5::Drainable | |
DrainState | drainState () const |
Return the current drain state of an object. | |
virtual void | notifyFork () |
Notify a child process of a fork. | |
Public Member Functions inherited from gem5::statistics::Group | |
Group (Group *parent, const char *name=nullptr) | |
Construct a new statistics group. | |
virtual | ~Group () |
virtual void | regStats () |
Callback to set stat parameters. | |
virtual void | resetStats () |
Callback to reset stats. | |
virtual void | preDumpStats () |
Callback before stats are dumped. | |
void | addStat (statistics::Info *info) |
Register a stat with this group. | |
const std::map< std::string, Group * > & | getStatGroups () const |
Get all child groups associated with this object. | |
const std::vector< Info * > & | getStats () const |
Get all stats associated with this object. | |
void | addStatGroup (const char *name, Group *block) |
Add a stat block as a child of this block. | |
const Info * | resolveStat (std::string name) const |
Resolve a stat by its name within this group. | |
void | mergeStatGroup (Group *block) |
Merge the contents (stats & children) of a block to this block. | |
Group ()=delete | |
Group (const Group &)=delete | |
Group & | operator= (const Group &)=delete |
Public Member Functions inherited from gem5::Named | |
Named (const std::string &name_) | |
virtual | ~Named ()=default |
virtual std::string | name () const |
Public Member Functions inherited from gem5::Clocked | |
void | updateClockPeriod () |
Update the tick to the current tick. | |
Tick | clockEdge (Cycles cycles=Cycles(0)) const |
Determine the tick when a cycle begins, by default the current one, but the argument also enables the caller to determine a future cycle. | |
Cycles | curCycle () const |
Determine the current cycle, corresponding to a tick aligned to a clock edge. | |
Tick | nextCycle () const |
Based on the clock of the object, determine the start tick of the first cycle that is at least one cycle in the future. | |
uint64_t | frequency () const |
Tick | clockPeriod () const |
double | voltage () const |
Cycles | ticksToCycles (Tick t) const |
Tick | cyclesToTicks (Cycles c) const |
Additional Inherited Members | |
Public Types inherited from gem5::ruby::RubyPort | |
typedef RubyPortParams | Params |
Public Types inherited from gem5::ClockedObject | |
using | Params = ClockedObjectParams |
Parameters of ClockedObject. | |
Public Types inherited from gem5::SimObject | |
typedef SimObjectParams | Params |
Static Public Member Functions inherited from gem5::SimObject | |
static void | serializeAll (const std::string &cpt_dir) |
Create a checkpoint by serializing all SimObjects in the system. | |
static SimObject * | find (const char *name) |
Find the SimObject with the given name and return a pointer to it. | |
static void | setSimObjectResolver (SimObjectResolver *resolver) |
There is a single object name resolver, and it is only set when simulation is restoring from checkpoints. | |
static SimObjectResolver * | getSimObjectResolver () |
There is a single object name resolver, and it is only set when simulation is restoring from checkpoints. | |
Static Public Member Functions inherited from gem5::Serializable | |
static const std::string & | currentSection () |
Gets the fully-qualified name of the active section. | |
static void | generateCheckpointOut (const std::string &cpt_dir, std::ofstream &outstream) |
Generate a checkpoint file so that the serialization can be routed to it. | |
Public Attributes inherited from gem5::ClockedObject | |
PowerState * | powerState |
Protected Member Functions inherited from gem5::ruby::RubyPort | |
void | trySendRetries () |
void | ruby_hit_callback (PacketPtr pkt) |
void | ruby_unaddressed_callback (PacketPtr pkt) |
void | ruby_stale_translation_callback (Addr txnId) |
void | testDrainComplete () |
void | ruby_eviction_callback (Addr address) |
bool | recvTimingResp (PacketPtr pkt, PortID request_port_id) |
Called by the PIO port when receiving a timing response. | |
Protected Member Functions inherited from gem5::Drainable | |
Drainable () | |
virtual | ~Drainable () |
virtual void | drainResume () |
Resume execution after a successful drain. | |
void | signalDrainDone () const |
Signal that an object is drained. | |
Protected Member Functions inherited from gem5::Clocked | |
Clocked (ClockDomain &clk_domain) | |
Create a clocked object and set the clock domain based on the parameters. | |
Clocked (Clocked &)=delete | |
Clocked & | operator= (Clocked &)=delete |
virtual | ~Clocked () |
Virtual destructor due to inheritance. | |
void | resetClock () const |
Reset the object's clock using the current global tick value. | |
virtual void | clockPeriodUpdated () |
A hook subclasses can implement so they can do any extra work that's needed when the clock rate is changed. | |
Protected Attributes inherited from gem5::ruby::RubyPort | |
RubySystem * | m_ruby_system |
uint32_t | m_version |
AbstractController * | m_controller |
MessageBuffer * | m_mandatory_q_ptr |
bool | m_usingRubyTester |
System * | system |
std::vector< MemResponsePort * > | response_ports |
Protected Attributes inherited from gem5::SimObject | |
const SimObjectParams & | _params |
Cached copy of the object parameters. | |
Protected Attributes inherited from gem5::EventManager | |
EventQueue * | eventq |
A pointer to this object's event queue. | |
Definition at line 58 of file RubyPortProxy.hh.
gem5::ruby::RubyPortProxy::RubyPortProxy | ( | const RubyPortProxyParams & | p | ) |
Create a new RubyPortProxy.
p | Parameters inherited from the RubyPort |
Definition at line 48 of file RubyPortProxy.cc.
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virtual |
Destruct a RubyPortProxy.
Definition at line 53 of file RubyPortProxy.cc.
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inlinevirtual |
Pure virtual member in the super class that we are forced to implement even if it is never used (since there are only functional accesses).
Implements gem5::ruby::RubyPort.
Definition at line 114 of file RubyPortProxy.hh.
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virtual |
Initialise a RubyPortProxy by doing nothing and avoid involving the super class.
Reimplemented from gem5::ruby::RubyPort.
Definition at line 58 of file RubyPortProxy.cc.
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inlinevirtual |
Pure virtual member in the super class that we are forced to implement even if it is never used (since there are only functional accesses).
Implements gem5::ruby::RubyPort.
Definition at line 107 of file RubyPortProxy.hh.
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virtual |
Pure virtual member in the super class that we are forced to implement even if it is never used (since there are only functional accesses).
pkt | The packet to serve to Ruby |
Implements gem5::ruby::RubyPort.
Definition at line 64 of file RubyPortProxy.cc.
References panic.
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inlinevirtual |
Pure virtual member in the super class that we are forced to implement even if it is never used (since there are only functional accesses).
Implements gem5::ruby::RubyPort.
Definition at line 98 of file RubyPortProxy.hh.