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-rw-r--r--src/mem/ruby/network/simple/Switch.cc6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mem/ruby/network/simple/Switch.cc b/src/mem/ruby/network/simple/Switch.cc
index e5988e505..b9d0b8010 100644
--- a/src/mem/ruby/network/simple/Switch.cc
+++ b/src/mem/ruby/network/simple/Switch.cc
@@ -184,6 +184,12 @@ Switch::print(std::ostream& out) const
bool
Switch::functionalRead(Packet *pkt)
{
+ // Access the buffers in the switch for performing a functional read
+ for (unsigned int i = 0; i < m_port_buffers.size(); ++i) {
+ if (m_port_buffers[i]->functionalRead(pkt)) {
+ return true;
+ }
+ }
return false;
}