diff options
Diffstat (limited to 'src/mem/packet_queue.hh')
| -rw-r--r-- | src/mem/packet_queue.hh | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/mem/packet_queue.hh b/src/mem/packet_queue.hh index 866a4477a..b1001e75d 100644 --- a/src/mem/packet_queue.hh +++ b/src/mem/packet_queue.hh @@ -89,6 +89,13 @@ class PacketQueue : public Drainable /** Event used to call processSendEvent. */ EventWrapper<PacketQueue, &PacketQueue::processSendEvent> sendEvent; + /* + * Optionally disable the sanity check + * on the size of the transmitList. The + * sanity check will be enabled by default. + */ + bool _disableSanityCheck; + protected: /** Label to use for print request packets label stack. */ @@ -123,8 +130,11 @@ class PacketQueue : public Drainable * * @param _em Event manager used for scheduling this queue * @param _label Label to push on the label stack for print request packets + * @param disable_sanity_check Flag used to disable the sanity check + * on the size of the transmitList. The check is enabled by default. */ - PacketQueue(EventManager& _em, const std::string& _label); + PacketQueue(EventManager& _em, const std::string& _label, + bool disable_sanity_check = false); /** * Virtual desctructor since the class may be used as a base class. @@ -187,6 +197,14 @@ class PacketQueue : public Drainable */ void retry(); + /** + * This allows a user to explicitly disable the sanity check + * on the size of the transmitList, which is enabled by default. + * Users must use this function to explicitly disable the sanity + * check. + */ + void disableSanityCheck() { _disableSanityCheck = true; } + DrainState drain() override; }; |