remote_gdb.hh revision 11176:741b3059946e
1/* 2 * Copyright (c) 2002-2005 The Regents of The University of Michigan 3 * Copyright (c) 2007-2008 The Florida State University 4 * Copyright (c) 2009 The University of Edinburgh 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions are 9 * met: redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer; 11 * redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution; 14 * neither the name of the copyright holders nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 * 30 * Authors: Nathan Binkert 31 * Stephen Hines 32 * Timothy M. Jones 33 */ 34 35#ifndef __ARCH_POWER_REMOTE_GDB_HH__ 36#define __ARCH_POWER_REMOTE_GDB_HH__ 37 38#include "arch/power/registers.hh" 39#include "arch/power/remote_gdb.hh" 40#include "base/remote_gdb.hh" 41 42namespace PowerISA 43{ 44 45const int GDB_REG_BYTES = 46 NumIntArchRegs * 4 + 47 NumFloatArchRegs * 8 + 48 4 + /* PC */ 49 4 + /* MSR */ 50 4 + /* CR */ 51 4 + /* LR */ 52 4 + /* CTR */ 53 4; /* XER */ 54const int GdbFirstGPRIndex = 0; 55const int GdbFirstFPRIndex = 16; 56const int GdbPCIndex = 96; 57const int GdbMSRIndex = 97; 58const int GdbCRIndex = 98; 59const int GdbLRIndex = 99; 60const int GdbCTRIndex = 100; 61const int GdbXERIndex = 101; 62 63class RemoteGDB : public BaseRemoteGDB 64{ 65 public: 66 RemoteGDB(System *_system, ThreadContext *tc); 67 protected: 68 bool acc(Addr addr, size_t len); 69 void getregs(); 70 void setregs(); 71}; 72 73} // namespace PowerISA 74 75#endif /* __ARCH_POWER_REMOTE_GDB_H__ */ 76