diff options
Diffstat (limited to 'src/mem/port.cc')
-rw-r--r-- | src/mem/port.cc | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/src/mem/port.cc b/src/mem/port.cc index ce3f6c74b..a666c968b 100644 --- a/src/mem/port.cc +++ b/src/mem/port.cc @@ -39,17 +39,18 @@ #include "mem/mem_object.hh" #include "mem/port.hh" -class defaultPeerPortClass: public Port +class DefaultPeerPort : public Port { protected: void blowUp() { - fatal("Unconnected port!"); + fatal("%s: Unconnected port!", peer->name()); } public: - defaultPeerPortClass() : Port("default_port") - {} + DefaultPeerPort() + : Port("default_port", NULL) + { } bool recvTiming(PacketPtr) { @@ -84,16 +85,18 @@ class defaultPeerPortClass: public Port blowUp(); } - bool isDefaultPort() { return true; } + bool isDefaultPort() const { return true; } +}; -} defaultPeerPort; +DefaultPeerPort defaultPeerPort; -Port::Port() : peer(&defaultPeerPort), owner(NULL) +Port::Port(const std::string &_name, MemObject *_owner) + : EventManager(_owner), portName(_name), peer(&defaultPeerPort), + owner(_owner) { } -Port::Port(const std::string &_name, MemObject *_owner) : - portName(_name), peer(&defaultPeerPort), owner(_owner) +Port::~Port() { } @@ -101,10 +104,18 @@ void Port::setPeer(Port *port) { DPRINTF(Config, "setting peer to %s\n", port->name()); + peer = port; } void +Port::setOwner(MemObject *_owner) +{ + eventq = _owner->queue(); + owner = _owner; +} + +void Port::removeConn() { if (peer->getOwner()) |