Add functional PrintReq command for memory-system debugging.

--HG--
extra : convert_revision : 73b753e57c355b7e6873f047ddc8cb371c3136b7

1 files changed, 12 insertions, 0 deletions

diff --git a/src/mem/port.cc b/src/mem/port.cc
index 2e56d2486..ce3f6c74b 100644
--- a/src/mem/port.cc
+++ b/src/mem/port.cc
@@ -150,3 +150,15 @@ Port::memsetBlob(Addr addr, uint8_t val, int size)
 
     delete [] buf;
 }
+
+
+void
+Port::printAddr(Addr a)
+{
+    Request req(a, 1, 0);
+    Packet pkt(&req, MemCmd::PrintReq, Packet::Broadcast);
+    Packet::PrintReqState prs(std::cerr);
+    pkt.senderState = &prs;
+
+    sendFunctional(&pkt);
+}