1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the

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22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Nathan Binkert
29 * Steve Reinhardt
30 */
31
32#ifndef __ARCH_MIPS_UTILITY_HH__
33#define __ARCH_MIPS_UTILITY_HH__
34
35#include "arch/mips/types.hh"
36#include "base/misc.hh"
37#include "config/full_system.hh"

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81 return sizeof(MachInst);
82 }
83
84 static inline MachInst makeRegisterCopy(int dest, int src) {
85 panic("makeRegisterCopy not implemented");
86 return 0;
87 }
88
89 static inline ExtMachInst
90 makeExtMI(MachInst inst, ThreadContext * xc) {
91#if FULL_SYSTEM
92 ExtMachInst ext_inst = inst;
93 if (xc->readPC() && 0x1)
94 return ext_inst|=(static_cast<ExtMachInst>(xc->readPC() & 0x1) << 32);
95 else
96 return ext_inst;
97#else
98 return ExtMachInst(inst);
99#endif
100 }
101};
102
103
104#endif