isa_traits.hh (7580:6f77f379a594) | isa_traits.hh (7623:072f8b921599) |
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1/* 2 * Copyright (c) 2007 The Hewlett-Packard Development Company 3 * All rights reserved. 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 60 unchanged lines hidden (view full) --- 69 const int PageBytes = 1ULL << PageShift; 70 71 const int BranchPredAddrShiftAmt = 0; 72 73 StaticInstPtr decodeInst(ExtMachInst); 74 75 // Memory accesses can be unaligned 76 const bool HasUnalignedMemAcc = true; | 1/* 2 * Copyright (c) 2007 The Hewlett-Packard Development Company 3 * All rights reserved. 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 60 unchanged lines hidden (view full) --- 69 const int PageBytes = 1ULL << PageShift; 70 71 const int BranchPredAddrShiftAmt = 0; 72 73 StaticInstPtr decodeInst(ExtMachInst); 74 75 // Memory accesses can be unaligned 76 const bool HasUnalignedMemAcc = true; |
77 78 const ExtMachInst NoopMachInst = { 79 0x0, // No legacy prefixes. 80 0x0, // No rex prefix. 81 { 1, 0x0, 0x0, 0x90 }, // One opcode byte, 0x90. 82 0x0, 0x0, // No modrm or sib. 83 0, 0, // No immediate or displacement. 84 8, 8, 8, // All sizes are 8. 85 0, // Displacement size is 0. 86 SixtyFourBitMode // Behave as if we're in 64 bit 87 // mode (this doesn't actually matter). 88 }; |
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77}; 78 79#endif // __ARCH_X86_ISATRAITS_HH__ | 89}; 90 91#endif // __ARCH_X86_ISATRAITS_HH__ |