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-rw-r--r--src/arch/arm/isa/base.isa87
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diff --git a/src/arch/arm/isa/base.isa b/src/arch/arm/isa/base.isa
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-// -*- mode:c++ -*-
-
-// Copyright (c) 2007-2008 The Florida State University
-// 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: Stephen Hines
-
-////////////////////////////////////////////////////////////////////
-//
-// Base class for ARM instructions, and some support functions
-//
-
-//Outputs to decoder.hh
-output header {{
-
- using namespace ArmISA;
-
- /**
- * Base class for all MIPS static instructions.
- */
- class ArmStaticInst : public StaticInst
- {
- protected:
-
- // Constructor
- ArmStaticInst(const char *mnem, MachInst _machInst, OpClass __opClass)
- : StaticInst(mnem, _machInst, __opClass)
- {
- }
-
- /// Print a register name for disassembly given the unique
- /// dependence tag number (FP or int).
- void printReg(std::ostream &os, int reg) const;
-
- std::string generateDisassembly(Addr pc, const SymbolTable *symtab) const;
- };
-
-}};
-
-//Ouputs to decoder.cc
-output decoder {{
-
- void ArmStaticInst::printReg(std::ostream &os, int reg) const
- {
- if (reg < FP_Base_DepTag) {
- ccprintf(os, "r%d", reg);
- }
- else {
- ccprintf(os, "f%d", reg - FP_Base_DepTag);
- }
- }
-
- std::string ArmStaticInst::generateDisassembly(Addr pc,
- const SymbolTable *symtab) const
- {
- std::stringstream ss;
-
- ccprintf(ss, "%-10s ", mnemonic);
-
- return ss.str();
- }
-
-}};
-