// Copyright (c) 2006 The Regents of The University of Michigan
// 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: Gabe Black

output header {{

        class SparcMacroInst : public SparcStaticInst
        {
          protected:
            const uint32_t numMicroOps;

            //Constructor.
            SparcMacroInst(const char *mnem, ExtMachInst _machInst,
                    OpClass __opClass, uint32_t _numMicroOps)
                        : SparcStaticInst(mnem, _machInst, __opClass),
                        numMicroOps(_numMicroOps)
            {
                assert(numMicroOps);
                microOps = new StaticInstPtr[numMicroOps];
                flags[IsMacroOp] = true;
            }

            ~SparcMacroInst()
            {
                delete [] microOps;
            }

            std::string generateDisassembly(Addr pc,
                const SymbolTable *symtab) const;

            StaticInstPtr * microOps;

            StaticInstPtr fetchMicroOp(MicroPC microPC)
            {
                assert(microPC < numMicroOps);
                return microOps[microPC];
            }

            %(BasicExecPanic)s
        };

        class SparcMicroInst : public SparcStaticInst
        {
          protected:
            //Constructor.
            SparcMicroInst(const char *mnem,
                    ExtMachInst _machInst, OpClass __opClass)
                        : SparcStaticInst(mnem, _machInst, __opClass)
            {
                flags[IsMicroOp] = true;
            }
        };

        class SparcDelayedMicroInst : public SparcMicroInst
        {
          protected:
            //Constructor.
            SparcDelayedMicroInst(const char *mnem,
                    ExtMachInst _machInst, OpClass __opClass)
                        : SparcMicroInst(mnem, _machInst, __opClass)
            {
                flags[IsDelayedCommit] = true;
            }
        };
}};

output decoder {{

        std::string SparcMacroInst::generateDisassembly(Addr pc,
                const SymbolTable *symtab) const
        {
            std::stringstream response;

            printMnemonic(response, mnemonic);

            return response.str();
        }

}};