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Diffstat (limited to 'util/statetrace/arch/tracechild_amd64.hh')
-rw-r--r-- | util/statetrace/arch/tracechild_amd64.hh | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/util/statetrace/arch/tracechild_amd64.hh b/util/statetrace/arch/tracechild_amd64.hh deleted file mode 100644 index 256be5766..000000000 --- a/util/statetrace/arch/tracechild_amd64.hh +++ /dev/null @@ -1,118 +0,0 @@ -/* - * Copyright (c) 2007 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 - */ - -#ifndef REGSTATE_AMD64_HH -#define REGSTATE_AMD64_HH - -#include <sys/user.h> -#include <sys/types.h> -#include <sys/ptrace.h> -#include <cassert> -#include <string> - -#include "tracechild.hh" - -class AMD64TraceChild : public TraceChild -{ - public: - enum RegNum - { - //GPRs - RAX, RCX, RDX, RBX, - //Base pointer and stack pointer - RSP, RBP, - //Index registers - RSI, RDI, - //New 64 bit mode registers - R8, R9, R10, R11, R12, R13, R14, R15, - //Segmentation registers - CS, DS, ES, FS, GS, SS, FS_BASE, GS_BASE, - //PC - RIP, - //Flags - EFLAGS, - //MMX - MMX0_0, MMX0_1, - MMX1_0, MMX1_1, - MMX2_0, MMX2_1, - MMX3_0, MMX3_1, - MMX4_0, MMX4_1, - MMX5_0, MMX5_1, - MMX6_0, MMX6_1, - MMX7_0, MMX7_1, - //XMM - XMM0_0, XMM0_1, XMM0_2, XMM0_3, - XMM1_0, XMM1_1, XMM1_2, XMM1_3, - XMM2_0, XMM2_1, XMM2_2, XMM2_3, - XMM3_0, XMM3_1, XMM3_2, XMM3_3, - XMM4_0, XMM4_1, XMM4_2, XMM4_3, - XMM5_0, XMM5_1, XMM5_2, XMM5_3, - XMM6_0, XMM6_1, XMM6_2, XMM6_3, - XMM7_0, XMM7_1, XMM7_2, XMM7_3, - XMM8_0, XMM8_1, XMM8_2, XMM8_3, - XMM9_0, XMM9_1, XMM9_2, XMM9_3, - XMM10_0, XMM10_1, XMM10_2, XMM10_3, - XMM11_0, XMM11_1, XMM11_2, XMM11_3, - XMM12_0, XMM12_1, XMM12_2, XMM12_3, - XMM13_0, XMM13_1, XMM13_2, XMM13_3, - XMM14_0, XMM14_1, XMM14_2, XMM14_3, - XMM15_0, XMM15_1, XMM15_2, XMM15_3, - numregs - }; - private: - int64_t getRegs(user_regs_struct & myregs, - user_fpregs_struct &myfpregs,int num); - user_regs_struct regs; - user_regs_struct oldregs; - user_fpregs_struct fpregs; - user_fpregs_struct oldfpregs; - bool regDiffSinceUpdate[numregs]; - - uint64_t findSyscall(); - - protected: - bool update(int pid); - - public: - - AMD64TraceChild(); - - bool sendState(int socket); - - int64_t getRegVal(int num); - int64_t getOldRegVal(int num); - uint64_t getPC() {return getRegVal(RIP);} - uint64_t getSP() {return getRegVal(RSP);} - std::ostream & outputStartState(std::ostream & output); - - bool step(); -}; - -#endif |