1/* 2 * Copyright (c) 2003-2005 The Regents of The University of Michigan |
3 * Copyright (c) 2007 MIPS Technologies, Inc. |
4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are 8 * met: redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer; 10 * redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the --- 11 unchanged lines hidden (view full) --- 23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * 29 * Authors: Nathan Binkert 30 * Steve Reinhardt |
31 * Korey Sewell |
32 */ 33 34#ifndef __ARCH_MIPS_UTILITY_HH__ 35#define __ARCH_MIPS_UTILITY_HH__ 36 37#include "arch/mips/types.hh" 38#include "base/misc.hh" 39#include "config/full_system.hh" --- 43 unchanged lines hidden (view full) --- 83 return sizeof(MachInst); 84 } 85 86 static inline MachInst makeRegisterCopy(int dest, int src) { 87 panic("makeRegisterCopy not implemented"); 88 return 0; 89 } 90 |
91 enum PredecodeResult { 92 MoreBytes = 1, 93 ExtMIReady = 2 94 }; 95 96 static inline unsigned int 97 predecode(ExtMachInst &emi, Addr, MachInst inst, ThreadContext *) { 98 emi = inst; 99 return MoreBytes | ExtMIReady; |
100 } 101}; 102 103 104#endif |