Stubs for SPARC's tlbs

--HG--
extra : convert_revision : ba08da78693cc6f59f7358134f121f471910dbf6

1 files changed, 79 insertions, 0 deletions

diff --git a/src/arch/sparc/tlb.cc b/src/arch/sparc/tlb.cc
new file mode 100644
index 000000000..0b1a2ff5f
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+++ b/src/arch/sparc/tlb.cc
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+/*
+ * Copyright (c) 2001-2005 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: Nathan Binkert
+ *          Steve Reinhardt
+ *          Andrew Schultz
+ */
+
+#include "arch/sparc/tlb.hh"
+#include "sim/builder.hh"
+
+namespace SparcISA
+{
+    DEFINE_SIM_OBJECT_CLASS_NAME("SparcTLB", TLB)
+
+    BEGIN_DECLARE_SIM_OBJECT_PARAMS(ITB)
+
+        Param<int> size;
+
+    END_DECLARE_SIM_OBJECT_PARAMS(ITB)
+
+    BEGIN_INIT_SIM_OBJECT_PARAMS(ITB)
+
+        INIT_PARAM_DFLT(size, "TLB size", 48)
+
+    END_INIT_SIM_OBJECT_PARAMS(ITB)
+
+
+    CREATE_SIM_OBJECT(ITB)
+    {
+        return new ITB(getInstanceName(), size);
+    }
+
+    REGISTER_SIM_OBJECT("SparcITB", ITB)
+
+    BEGIN_DECLARE_SIM_OBJECT_PARAMS(DTB)
+
+        Param<int> size;
+
+    END_DECLARE_SIM_OBJECT_PARAMS(DTB)
+
+    BEGIN_INIT_SIM_OBJECT_PARAMS(DTB)
+
+        INIT_PARAM_DFLT(size, "TLB size", 64)
+
+    END_INIT_SIM_OBJECT_PARAMS(DTB)
+
+
+    CREATE_SIM_OBJECT(DTB)
+    {
+        return new DTB(getInstanceName(), size);
+    }
+
+    REGISTER_SIM_OBJECT("SparcDTB", DTB)
+}