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gem5
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gem5
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#include <intdev.hh>
Public Member Functions | |
| IntMasterPort (const std::string &_name, MemObject *_parent, IntDevice *dev, Tick _latency) | |
| Tick | recvResponse (PacketPtr pkt) |
| void | sendMessage (ApicList apics, TriggerIntMessage message, bool timing) |
 Public Member Functions inherited from MessageMasterPort | |
| MessageMasterPort (const std::string &name, MemObject *owner) | |
| virtual | ~MessageMasterPort () |
| bool | recvTimingResp (PacketPtr pkt) |
| Receive a timing response from the slave port. More... | |
| Public Member Functions inherited from QueuedMasterPort | |
| QueuedMasterPort (const std::string &name, MemObject *owner, ReqPacketQueue &req_queue, SnoopRespPacketQueue &snoop_resp_queue, PortID id=InvalidPortID) | |
| Create a QueuedPort with a given name, owner, and a supplied implementation of two packet queues. More... | |
| virtual | ~QueuedMasterPort () |
| void | schedTimingReq (PacketPtr pkt, Tick when) |
| Schedule the sending of a timing request. More... | |
| void | schedTimingSnoopResp (PacketPtr pkt, Tick when, bool force_order=false) |
| Schedule the sending of a timing snoop response. More... | |
| bool | checkFunctional (PacketPtr pkt) |
| Check the list of buffered packets against the supplied functional request. More... | |
| Public Member Functions inherited from MasterPort | |
| MasterPort (const std::string &name, MemObject *owner, PortID id=InvalidPortID) | |
| Master port. More... | |
| virtual | ~MasterPort () |
| void | bind (BaseSlavePort &slave_port) |
| Bind this master port to a slave port. More... | |
| void | unbind () |
| Unbind this master port and the associated slave port. More... | |
| Tick | sendAtomic (PacketPtr pkt) |
| Send an atomic request packet, where the data is moved and the state is updated in zero time, without interleaving with other memory accesses. More... | |
| void | sendFunctional (PacketPtr pkt) |
| Send a functional request packet, where the data is instantly updated everywhere in the memory system, without affecting the current state of any block or moving the block. More... | |
| bool | sendTimingReq (PacketPtr pkt) |
| Attempt to send a timing request to the slave port by calling its corresponding receive function. More... | |
| bool | sendTimingSnoopResp (PacketPtr pkt) |
| Attempt to send a timing snoop response packet to the slave port by calling its corresponding receive function. More... | |
| virtual void | sendRetryResp () |
| Send a retry to the slave port that previously attempted a sendTimingResp to this master port and failed. More... | |
| virtual bool | isSnooping () const |
| Determine if this master port is snooping or not. More... | |
| AddrRangeList | getAddrRanges () const |
| Get the address ranges of the connected slave port. More... | |
| void | printAddr (Addr a) |
| Inject a PrintReq for the given address to print the state of that address throughout the memory system. More... | |
| Public Member Functions inherited from BaseMasterPort | |
| BaseSlavePort & | getSlavePort () const |
| bool | isConnected () const |
| Public Member Functions inherited from Port | |
| const std::string | name () const |
| Return port name (for DPRINTF). More... | |
| PortID | getId () const |
| Get the port id. More... | |
Private Attributes | |
| IntDevice * | device |
| Tick | latency |
Additional Inherited Members | |
| Protected Member Functions inherited from QueuedMasterPort | |
| void | recvReqRetry () |
| Called by the slave port if sendTimingReq was called on this master port (causing recvTimingReq to be called on the slave port) and was unsuccesful. More... | |
| void | recvRetrySnoopResp () |
| Called by the slave port if sendTimingSnoopResp was called on this master port (causing recvTimingSnoopResp to be called on the slave port) and was unsuccesful. More... | |
| Protected Member Functions inherited from MasterPort | |
| virtual Tick | recvAtomicSnoop (PacketPtr pkt) |
| Receive an atomic snoop request packet from the slave port. More... | |
| virtual void | recvFunctionalSnoop (PacketPtr pkt) |
| Receive a functional snoop request packet from the slave port. More... | |
| virtual void | recvTimingSnoopReq (PacketPtr pkt) |
| Receive a timing snoop request from the slave port. More... | |
| virtual void | recvRangeChange () |
| Called to receive an address range change from the peer slave port. More... | |
| Protected Member Functions inherited from BaseMasterPort | |
| BaseMasterPort (const std::string &name, MemObject *owner, PortID id=InvalidPortID) | |
| virtual | ~BaseMasterPort () |
| Protected Member Functions inherited from Port | |
| Port (const std::string &_name, MemObject &_owner, PortID _id) | |
| Abstract base class for ports. More... | |
| virtual | ~Port () |
| Virtual destructor due to inheritance. More... | |
| Protected Attributes inherited from MessageMasterPort | |
| ReqPacketQueue | reqQueue |
| A packet queue for outgoing packets. More... | |
| SnoopRespPacketQueue | snoopRespQueue |
| Protected Attributes inherited from QueuedMasterPort | |
| ReqPacketQueue & | reqQueue |
| Packet queue used to store outgoing requests. More... | |
| SnoopRespPacketQueue & | snoopRespQueue |
| Packet queue used to store outgoing snoop responses. More... | |
| Protected Attributes inherited from BaseMasterPort | |
| BaseSlavePort * | _baseSlavePort |
| Protected Attributes inherited from Port | |
| const PortID | id |
| A numeric identifier to distinguish ports in a vector, and set to InvalidPortID in case this port is not part of a vector. More... | |
| MemObject & | owner |
| A reference to the MemObject that owns this port. More... | |
Reimplemented from MessageMasterPort.
Definition at line 101 of file intdev.hh.
References device, and X86ISA::IntDevice::recvResponse().
Referenced by sendMessage().
| void X86ISA::IntDevice::IntMasterPort::sendMessage | ( | ApicList | apics, |
| TriggerIntMessage | message, | ||
| bool | timing | ||
| ) |
Definition at line 46 of file intdev.cc.
References X86ISA::buildIntRequest(), curTick(), Packet::isResponse(), latency, recvResponse(), QueuedMasterPort::schedTimingReq(), and MasterPort::sendAtomic().
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private |
Definition at line 92 of file intdev.hh.
Referenced by recvResponse().
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private |
Definition at line 93 of file intdev.hh.
Referenced by sendMessage().