Update cpus to use the getPort function to use a connector object to connect the I/D cache ports to memory

configs/test/test.py:
    Update to use new cpu getPort functionality
src/cpu/base.cc:
    Make cpu's a memObject to expose getPort interface
src/cpu/base.hh:
    Make cpu's a memObject to export getPort interface
src/cpu/simple/atomic.cc:
src/cpu/simple/atomic.hh:
src/cpu/simple/timing.cc:
src/cpu/simple/timing.hh:
    Now use the connector via getPort interface
src/mem/cache/base_cache.cc:
    Make sure the cache recognizes all port names

--HG--
extra : convert_revision : dbfefa978ec755bc8aa6f962ae158acf32dafe61

1 files changed, 10 insertions, 9 deletions

diff --git a/src/cpu/simple/timing.cc b/src/cpu/simple/timing.cc
index 036037ba9..170c78d3a 100644
--- a/src/cpu/simple/timing.cc
+++ b/src/cpu/simple/timing.cc
@@ -37,19 +37,20 @@
 using namespace std;
 using namespace TheISA;
 
+Port *
+TimingSimpleCPU::getPort(const std::string &if_name, int idx)
+{
+    if (if_name == "dcache_port")
+        return &dcachePort;
+    else if (if_name == "icache_port")
+        return &icachePort;
+    else
+        panic("No Such Port\n");
+}
 
 void
 TimingSimpleCPU::init()
 {
-    //Create Memory Ports (conect them up)
-    Port *mem_dport = mem->getPort("");
-    dcachePort.setPeer(mem_dport);
-    mem_dport->setPeer(&dcachePort);
-
-    Port *mem_iport = mem->getPort("");
-    icachePort.setPeer(mem_iport);
-    mem_iport->setPeer(&icachePort);
-
     BaseCPU::init();
 #if FULL_SYSTEM
     for (int i = 0; i < threadContexts.size(); ++i) {