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authorAlexandru Dutu <alexandru.dutu@amd.com>2014-11-23 18:01:08 -0800
committerAlexandru Dutu <alexandru.dutu@amd.com>2014-11-23 18:01:08 -0800
commitadbaa4dfde96d5aaf84adf0ae4989ef880aad726 (patch)
treed0f597266fc27c9b7bfa36312fee1de1fea6c450 /src/arch/sparc/pseudo_inst.hh
parent335514dfdc63c6f8e34cc172e2582ceca548a07c (diff)
downloadgem5-adbaa4dfde96d5aaf84adf0ae4989ef880aad726.tar.xz
kvm, x86: Adding support for SE mode execution
This patch adds methods in KvmCPU model to handle KVM exits caused by syscall instructions and page faults. These types of exits will be encountered if KvmCPU is run in SE mode.
Diffstat (limited to 'src/arch/sparc/pseudo_inst.hh')
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1 files changed, 45 insertions, 0 deletions
diff --git a/src/arch/sparc/pseudo_inst.hh b/src/arch/sparc/pseudo_inst.hh
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+/*
+ * Copyright (c) 2014 Advanced Micro Devices, Inc.
+ * 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: Alexandru Dutu
+ */
+
+#ifndef __ARCH_SPARC_PSEUDO_INST_HH__
+#define __ARCH_SPARC_PSEUDO_INST_HH__
+
+#include "arch/generic/pseudo_inst.hh"
+#include "base/misc.hh"
+
+class ThreadContext;
+
+namespace SparcISA {
+ using GenericISA::m5Syscall;
+ using GenericISA::m5PageFault;
+}
+
+#endif // __ARCH_SPARC_PSEUDO_INST_HH__
+