X86: Bring the South Bridge device into dev/x86 and get rid of south_bridge directory.

--HG--
rename : src/dev/x86/south_bridge/SouthBridge.py => src/dev/x86/SouthBridge.py
rename : src/dev/x86/south_bridge/south_bridge.cc => src/dev/x86/south_bridge.cc
rename : src/dev/x86/south_bridge/south_bridge.hh => src/dev/x86/south_bridge.hh

1 files changed, 52 insertions, 0 deletions

diff --git a/src/dev/x86/south_bridge.cc b/src/dev/x86/south_bridge.cc
new file mode 100644
index 000000000..3f68fee18
--- /dev/null
+++ b/src/dev/x86/south_bridge.cc
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2008 The Regents of The University of Michigan
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer;
+ * redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution;
+ * neither the name of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#include <assert.h>
+
+#include "dev/x86/pc.hh"
+#include "dev/x86/south_bridge.hh"
+
+using namespace X86ISA;
+
+SouthBridge::SouthBridge(const Params *p) : SimObject(p),
+    platform(p->platform), pit(p->pit), pic1(p->pic1), pic2(p->pic2),
+    cmos(p->cmos), speaker(p->speaker)
+{
+    // Let the platform know where we are
+    PC * pc = dynamic_cast<PC *>(platform);
+    assert(pc);
+    pc->southBridge = this;
+}
+
+SouthBridge *
+SouthBridgeParams::create()
+{
+    return new SouthBridge(this);
+}