From: Gabe Black <gblack@eecs.umich.edu>
Date: Wed, 1 Aug 2007 22:53:39 +0000 (-0700)
Subject: MIPS: Files which are needed for the MIPS fix.
X-Git-Tag: m5_2.0_beta4~212
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c032a535ab651f216ef0620915ab90338ca24929;p=gem5.git

MIPS: Files which are needed for the MIPS fix.

--HG--
extra : convert_revision : ae710fa8e4e9f57c19cd7277b1b59efd0af40b6a
---

diff --git a/src/arch/mips/regfile/int_regfile.cc b/src/arch/mips/regfile/int_regfile.cc
new file mode 100644
index 000000000..70c71fa24
--- /dev/null
+++ b/src/arch/mips/regfile/int_regfile.cc
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2003-2005 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: Gabe Black
+ *          Korey Sewell
+ */
+
+#include "arch/mips/regfile/int_regfile.hh"
+#include "sim/serialize.hh"
+
+using namespace MipsISA;
+using namespace std;
+
+void
+IntRegFile::serialize(std::ostream &os)
+{
+    SERIALIZE_ARRAY(regs, NumIntRegs);
+}
+
+void
+IntRegFile::unserialize(Checkpoint *cp, const std::string &section)
+{
+    UNSERIALIZE_ARRAY(regs, NumIntRegs);
+}
diff --git a/src/arch/mips/regfile/regfile.cc b/src/arch/mips/regfile/regfile.cc
new file mode 100644
index 000000000..2b778e6f8
--- /dev/null
+++ b/src/arch/mips/regfile/regfile.cc
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2003-2005 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: Gabe Black
+ *          Korey Sewell
+ */
+
+#include "arch/mips/regfile/regfile.hh"
+#include "sim/serialize.hh"
+
+using namespace MipsISA;
+using namespace std;
+
+void
+RegFile::serialize(std::ostream &os)
+{
+    intRegFile.serialize(os);
+    //SERIALIZE_ARRAY(floatRegFile, NumFloatRegs);
+    //SERIALZE_ARRAY(miscRegFile);
+    //SERIALIZE_SCALAR(miscRegs.fpcr);
+    //SERIALIZE_SCALAR(miscRegs.lock_flag);
+    //SERIALIZE_SCALAR(miscRegs.lock_addr);
+    SERIALIZE_SCALAR(pc);
+    SERIALIZE_SCALAR(npc);
+    SERIALIZE_SCALAR(nnpc);
+}
+
+void
+RegFile::unserialize(Checkpoint *cp, const std::string &section)
+{
+    intRegFile.unserialize(cp, section);
+    //UNSERIALIZE_ARRAY(floatRegFile);
+    //UNSERIALZE_ARRAY(miscRegFile);
+    //UNSERIALIZE_SCALAR(miscRegs.fpcr);
+    //UNSERIALIZE_SCALAR(miscRegs.lock_flag);
+    //UNSERIALIZE_SCALAR(miscRegs.lock_addr);
+    UNSERIALIZE_SCALAR(pc);
+    UNSERIALIZE_SCALAR(npc);
+    UNSERIALIZE_SCALAR(nnpc);
+
+}
+
+void
+MipsISA::copyRegs(ThreadContext *src, ThreadContext *dest)
+{
+    panic("Copy Regs Not Implemented Yet\n");
+}
+
+void
+MipsISA::copyMiscRegs(ThreadContext *src, ThreadContext *dest)
+{
+    panic("Copy Misc. Regs Not Implemented Yet\n");
+}