[gem5-dev] changeset in gem5: Ruby Port: Add a list of cpu ports attached t...

[Nilay Vaish]

changeset 71ac9dda5432 in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=71ac9dda5432
description:
        Ruby Port: Add a list of cpu ports attached to this port

diffstat:

 src/mem/ruby/system/RubyPort.cc |  6 ++++--
 src/mem/ruby/system/RubyPort.hh |  4 ++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diffs (30 lines):

diff -r 2854ed06ce05 -r 71ac9dda5432 src/mem/ruby/system/RubyPort.cc
--- a/src/mem/ruby/system/RubyPort.cc   Wed Jan 11 13:31:04 2012 -0600
+++ b/src/mem/ruby/system/RubyPort.cc   Wed Jan 11 13:39:58 2012 -0600
@@ -66,8 +66,10 @@
 RubyPort::getPort(const std::string &if_name, int idx)
 {
     if (if_name == "port") {
-        return new M5Port(csprintf("%s-port%d", name(), idx), this,
-                          ruby_system, access_phys_mem);
+        M5Port* cpuPort = new M5Port(csprintf("%s-port%d", name(), idx),
+                                     this, ruby_system, access_phys_mem);
+        cpu_ports.push_back(cpuPort);
+        return cpuPort;
     }
 
     if (if_name == "pio_port") {
diff -r 2854ed06ce05 -r 71ac9dda5432 src/mem/ruby/system/RubyPort.hh
--- a/src/mem/ruby/system/RubyPort.hh   Wed Jan 11 13:31:04 2012 -0600
+++ b/src/mem/ruby/system/RubyPort.hh   Wed Jan 11 13:39:58 2012 -0600
@@ -148,6 +148,10 @@
 
     M5Port* physMemPort;
 
+    /*! Vector of CPU Port attached to this Ruby port. */
+    typedef std::vector<M5Port*>::iterator CpuPortIter;
+    std::vector<M5Port*> cpu_ports;
+
     PhysicalMemory* physmem;
     RubySystem* ruby_system;
 
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