micromediaop.cc revision 7629:0f0c231e3e97
1/* 2 * Copyright (c) 2009 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 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 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: Gabe Black 29 */ 30 31#include "arch/x86/insts/micromediaop.hh" 32#include "arch/x86/regs/misc.hh" 33#include <string> 34 35namespace X86ISA 36{ 37 std::string MediaOpReg::generateDisassembly(Addr pc, 38 const SymbolTable *symtab) const 39 { 40 std::stringstream response; 41 42 printMnemonic(response, instMnem, mnemonic); 43 printDestReg(response, 0, destSize); 44 response << ", "; 45 printSrcReg(response, 0, srcSize); 46 response << ", "; 47 printSrcReg(response, 1, srcSize); 48 return response.str(); 49 } 50 51 std::string MediaOpImm::generateDisassembly(Addr pc, 52 const SymbolTable *symtab) const 53 { 54 std::stringstream response; 55 56 printMnemonic(response, instMnem, mnemonic); 57 printDestReg(response, 0, destSize); 58 response << ", "; 59 printSrcReg(response, 0, srcSize); 60 ccprintf(response, ", %#x", imm8); 61 return response.str(); 62 } 63} 64