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gem5
v21.0.1.0
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#include <sinic.hh>
Public Member Functions | |
| void | serialize (CheckpointOut &cp) const override |
| Serialization stuff. More... | |
| void | unserialize (CheckpointIn &cp) override |
| Unserialize an object. More... | |
| PARAMS (Sinic) | |
| Construction/Destruction/Parameters. More... | |
| Base (const Params &p) | |
Public Member Functions inherited from EtherDevBase | |
| EtherDevBase (const Params ¶ms) | |
Public Member Functions inherited from EtherDevice | |
| EtherDevice (const Params ¶ms) | |
Public Member Functions inherited from PciDevice | |
| virtual Tick | writeConfig (PacketPtr pkt) |
| Write to the PCI config space data that is stored locally. More... | |
| virtual Tick | readConfig (PacketPtr pkt) |
| Read from the PCI config space data that is stored locally. More... | |
| Addr | pciToDma (Addr pci_addr) const |
| void | intrPost () |
| void | intrClear () |
| uint8_t | interruptLine () const |
| AddrRangeList | getAddrRanges () const override |
| Determine the address ranges that this device responds to. More... | |
| PciDevice (const PciDeviceParams ¶ms) | |
| Constructor for PCI Dev. More... | |
| void | serialize (CheckpointOut &cp) const override |
| Serialize this object to the given output stream. More... | |
| void | unserialize (CheckpointIn &cp) override |
| Reconstruct the state of this object from a checkpoint. More... | |
| const PciBusAddr & | busAddr () const |
Public Member Functions inherited from DmaDevice | |
| DmaDevice (const Params &p) | |
| virtual | ~DmaDevice ()=default |
| void | dmaWrite (Addr addr, int size, Event *event, uint8_t *data, uint32_t sid, uint32_t ssid, Tick delay=0) |
| void | dmaWrite (Addr addr, int size, Event *event, uint8_t *data, Tick delay=0) |
| void | dmaRead (Addr addr, int size, Event *event, uint8_t *data, uint32_t sid, uint32_t ssid, Tick delay=0) |
| void | dmaRead (Addr addr, int size, Event *event, uint8_t *data, Tick delay=0) |
| bool | dmaPending () const |
| void | init () override |
| init() is called after all C++ SimObjects have been created and all ports are connected. More... | |
| unsigned int | cacheBlockSize () const |
| Port & | getPort (const std::string &if_name, PortID idx=InvalidPortID) override |
| Get a port with a given name and index. More... | |
Public Member Functions inherited from PioDevice | |
| PioDevice (const Params &p) | |
| virtual | ~PioDevice () |
| void | init () override |
| init() is called after all C++ SimObjects have been created and all ports are connected. More... | |
| Port & | getPort (const std::string &if_name, PortID idx=InvalidPortID) override |
| Get a port with a given name and index. More... | |
Public Member Functions inherited from ClockedObject | |
| ClockedObject (const ClockedObjectParams &p) | |
| void | serialize (CheckpointOut &cp) const override |
| Serialize an object. More... | |
| void | unserialize (CheckpointIn &cp) override |
| Unserialize an object. More... | |
Public Member Functions inherited from SimObject | |
| const Params & | params () const |
| SimObject (const Params &p) | |
| virtual | ~SimObject () |
| virtual const std::string | name () const |
| 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 | regProbePoints () |
| Register probe points for this object. More... | |
| virtual void | regProbeListeners () |
| Register probe listeners for this object. More... | |
| ProbeManager * | getProbeManager () |
| 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 | |
| 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. More... | |
| void | setCurTick (Tick newVal) |
| EventManager (EventManager &em) | |
| Event manger manages events in the event queue. More... | |
| EventManager (EventManager *em) | |
| EventManager (EventQueue *eq) | |
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... | |
Public Member Functions inherited from Stats::Group | |
| Group (Group *parent, const char *name=nullptr) | |
| Construct a new statistics group. More... | |
| virtual | ~Group () |
| virtual void | regStats () |
| Callback to set stat parameters. More... | |
| virtual void | resetStats () |
| Callback to reset stats. More... | |
| virtual void | preDumpStats () |
| Callback before stats are dumped. More... | |
| void | addStat (Stats::Info *info) |
| Register a stat with this group. More... | |
| const std::map< std::string, Group * > & | getStatGroups () const |
| Get all child groups associated with this object. More... | |
| const std::vector< Info * > & | getStats () const |
| Get all stats associated with this object. More... | |
| void | addStatGroup (const char *name, Group *block) |
| Add a stat block as a child of this block. More... | |
| const Info * | resolveStat (std::string name) const |
| Resolve a stat by its name within this group. More... | |
| void | mergeStatGroup (Group *block) |
| Merge the contents (stats & children) of a block to this block. More... | |
| Group ()=delete | |
| Group (const Group &)=delete | |
| Group & | operator= (const Group &)=delete |
Public Member Functions inherited from Clocked | |
| void | updateClockPeriod () |
| Update the tick to the current tick. More... | |
| 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. More... | |
| Cycles | curCycle () const |
| Determine the current cycle, corresponding to a tick aligned to a clock edge. More... | |
| 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. More... | |
| uint64_t | frequency () const |
| Tick | clockPeriod () const |
| double | voltage () const |
| Cycles | ticksToCycles (Tick t) const |
| Tick | cyclesToTicks (Cycles c) const |
Protected Member Functions | |
| void | cpuIntrPost (Tick when) |
| void | cpuInterrupt () |
| void | cpuIntrClear () |
| bool | cpuIntrPending () const |
| void | cpuIntrAck () |
Protected Member Functions inherited from PciDevice | |
| bool | getBAR (Addr addr, int &num, Addr &offs) |
| Which base address register (if any) maps the given address? More... | |
Protected Member Functions inherited from PioDevice | |
| virtual Tick | read (PacketPtr pkt)=0 |
| Pure virtual function that the device must implement. More... | |
| virtual Tick | write (PacketPtr pkt)=0 |
| Pure virtual function that the device must implement. More... | |
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... | |
Protected Member Functions inherited from Clocked | |
| Clocked (ClockDomain &clk_domain) | |
| Create a clocked object and set the clock domain based on the parameters. More... | |
| Clocked (Clocked &)=delete | |
| Clocked & | operator= (Clocked &)=delete |
| virtual | ~Clocked () |
| Virtual destructor due to inheritance. More... | |
| void | resetClock () const |
| Reset the object's clock using the current global tick value. More... | |
| virtual void | clockPeriodUpdated () |
| A hook subclasses can implement so they can do any extra work that's needed when the clock rate is changed. More... | |
Protected Attributes | |
| bool | rxEnable |
| bool | txEnable |
| Tick | intrDelay |
| Tick | intrTick |
| bool | cpuIntrEnable |
| bool | cpuPendingIntr |
| EventFunctionWrapper * | intrEvent |
| Interface * | interface |
Protected Attributes inherited from EtherDevice | |
| EtherDevice::EtherDeviceStats | etherDeviceStats |
Protected Attributes inherited from PciDevice | |
| const PciBusAddr | _busAddr |
| PCIConfig | config |
| The current config space. More... | |
| std::vector< MSIXTable > | msix_table |
| MSIX Table and PBA Structures. More... | |
| std::vector< MSIXPbaEntry > | msix_pba |
| std::array< PciBar *, 6 > | BARs {} |
| PciHost::DeviceInterface | hostInterface |
| Tick | pioDelay |
| Tick | configDelay |
| const int | PMCAP_BASE |
| The capability list structures and base addresses. More... | |
| const int | PMCAP_ID_OFFSET |
| const int | PMCAP_PC_OFFSET |
| const int | PMCAP_PMCS_OFFSET |
| PMCAP | pmcap |
| const int | MSICAP_BASE |
| MSICAP | msicap |
| const int | MSIXCAP_BASE |
| const int | MSIXCAP_ID_OFFSET |
| const int | MSIXCAP_MXC_OFFSET |
| const int | MSIXCAP_MTAB_OFFSET |
| const int | MSIXCAP_MPBA_OFFSET |
| int | MSIX_TABLE_OFFSET |
| int | MSIX_TABLE_END |
| int | MSIX_PBA_OFFSET |
| int | MSIX_PBA_END |
| MSIXCAP | msixcap |
| const int | PXCAP_BASE |
| PXCAP | pxcap |
Protected Attributes inherited from DmaDevice | |
| DmaPort | dmaPort |
Protected Attributes inherited from PioDevice | |
| System * | sys |
| PioPort< PioDevice > | pioPort |
| The pioPort that handles the requests for us and provides us requests that it sees. More... | |
Protected Attributes inherited from SimObject | |
| const SimObjectParams & | _params |
| Cached copy of the object parameters. More... | |
Protected Attributes inherited from EventManager | |
| EventQueue * | eventq |
| A pointer to this object's event queue. More... | |
Additional Inherited Members | |
Public Types inherited from EtherDevBase | |
| using | Params = EtherDevBaseParams |
Public Types inherited from EtherDevice | |
| using | Params = EtherDeviceParams |
Public Types inherited from DmaDevice | |
| typedef DmaDeviceParams | Params |
Public Types inherited from PioDevice | |
| using | Params = PioDeviceParams |
Public Types inherited from ClockedObject | |
| using | Params = ClockedObjectParams |
| Parameters of ClockedObject. More... | |
Public Types inherited from SimObject | |
| typedef SimObjectParams | Params |
Static Public Member Functions inherited from SimObject | |
| static void | serializeAll (CheckpointOut &cp) |
| Serialize all SimObjects in the system. More... | |
| static SimObject * | find (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 () |
| Gets the fully-qualified name of the active section. More... | |
| static void | serializeAll (const std::string &cpt_dir) |
| Serializes all the SimObjects. More... | |
| static void | unserializeGlobals (CheckpointIn &cp) |
Public Attributes inherited from ClockedObject | |
| PowerState * | powerState |
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protected |
Definition at line 507 of file sinic.cc.
References cpuPendingIntr, curTick(), DPRINTF, intrEvent, PciDevice::intrPost(), and intrTick.
Referenced by cpuIntrPost(), and unserialize().
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inlineprotected |
Definition at line 66 of file sinic.hh.
References cpuIntrClear().
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protected |
Definition at line 530 of file sinic.cc.
References cpuPendingIntr, DPRINTF, PciDevice::intrClear(), intrEvent, intrTick, and Event::squash().
Referenced by Sinic::Device::changeConfig(), cpuIntrAck(), Sinic::Device::devIntrChangeMask(), and Sinic::Device::devIntrClear().
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Definition at line 549 of file sinic.cc.
References cpuPendingIntr.
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protected |
Definition at line 465 of file sinic.cc.
References cpuInterrupt(), cpuIntrEnable, curTick(), DPRINTF, intrEvent, intrTick, SimObject::name(), EventManager::schedule(), and Event::squash().
Referenced by Sinic::Device::changeConfig(), Sinic::Device::devIntrChangeMask(), and Sinic::Device::devIntrPost().
| Sinic::Base::PARAMS | ( | Sinic | ) |
Construction/Destruction/Parameters.
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overridevirtual |
Serialization stuff.
Implements Serializable.
Reimplemented in Sinic::Device.
Definition at line 1192 of file sinic.cc.
References cpuIntrEnable, cpuPendingIntr, intrEvent, intrTick, rxEnable, PciDevice::serialize(), SERIALIZE_SCALAR, txEnable, and Event::when().
Referenced by Sinic::Device::serialize().
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overridevirtual |
Unserialize an object.
Read an object's state from the current checkpoint section.
| cp | Checkpoint state |
Implements Serializable.
Reimplemented in Sinic::Device.
Definition at line 1213 of file sinic.cc.
References cpuInterrupt(), cpuIntrEnable, cpuPendingIntr, intrEvent, intrTick, SimObject::name(), rxEnable, EventManager::schedule(), txEnable, PciDevice::unserialize(), and UNSERIALIZE_SCALAR.
Referenced by Sinic::Device::unserialize().
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protected |
Definition at line 56 of file sinic.hh.
Referenced by Sinic::Device::changeConfig(), cpuIntrPost(), serialize(), and unserialize().
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Definition at line 57 of file sinic.hh.
Referenced by cpuInterrupt(), cpuIntrClear(), cpuIntrPending(), serialize(), and unserialize().
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Definition at line 63 of file sinic.hh.
Referenced by Sinic::Device::getPort(), and Sinic::Device::transmit().
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protected |
Definition at line 54 of file sinic.hh.
Referenced by Sinic::Device::devIntrPost().
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Definition at line 62 of file sinic.hh.
Referenced by cpuInterrupt(), cpuIntrClear(), cpuIntrPost(), serialize(), and unserialize().
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Definition at line 55 of file sinic.hh.
Referenced by cpuInterrupt(), cpuIntrClear(), cpuIntrPost(), serialize(), and unserialize().
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protected |
Definition at line 50 of file sinic.hh.
Referenced by Sinic::Device::changeConfig(), Sinic::Device::recvPacket(), serialize(), unserialize(), and Sinic::Device::write().
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protected |
Definition at line 51 of file sinic.hh.
Referenced by Sinic::Device::changeConfig(), serialize(), unserialize(), and Sinic::Device::write().