2009-04-06 03:53:15 +02:00
|
|
|
/*
|
|
|
|
* Copyright (c) 2002-2005 The Regents of The University of Michigan
|
|
|
|
* 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: Nathan Binkert
|
|
|
|
* Stephen Hines
|
|
|
|
*/
|
|
|
|
|
|
|
|
#ifndef __ARCH_ARM_REMOTE_GDB_HH__
|
|
|
|
#define __ARCH_ARM_REMOTE_GDB_HH__
|
|
|
|
|
|
|
|
#include "base/remote_gdb.hh"
|
|
|
|
|
2010-11-15 21:04:03 +01:00
|
|
|
class System;
|
|
|
|
class ThreadContext;
|
|
|
|
|
2009-04-06 03:53:15 +02:00
|
|
|
namespace ArmISA
|
|
|
|
{
|
2010-11-15 21:04:03 +01:00
|
|
|
// registers for arm with vfpv3/neon
|
|
|
|
const int NUMREGS = 41; /* r0-r15, cpsr, d0-d31, fpscr */
|
|
|
|
const int REG_R0 = 0;
|
|
|
|
const int REG_F0 = 8;
|
|
|
|
const int REG_CPSR = 8; /* bit 512 to bit 543 */
|
|
|
|
const int REG_FPSCR = 40; /* bit 2592 to bit 2623 */
|
2009-04-06 03:53:15 +02:00
|
|
|
|
2010-11-15 21:04:03 +01:00
|
|
|
class RemoteGDB : public BaseRemoteGDB
|
|
|
|
{
|
2009-04-06 03:53:15 +02:00
|
|
|
|
2010-11-15 21:04:03 +01:00
|
|
|
protected:
|
|
|
|
Addr notTakenBkpt;
|
|
|
|
Addr takenBkpt;
|
2009-04-06 03:53:15 +02:00
|
|
|
|
2010-11-15 21:04:03 +01:00
|
|
|
protected:
|
|
|
|
bool acc(Addr addr, size_t len);
|
|
|
|
bool write(Addr addr, size_t size, const char *data);
|
2009-04-06 03:53:15 +02:00
|
|
|
|
2010-11-15 21:04:03 +01:00
|
|
|
void getregs();
|
|
|
|
void setregs();
|
2009-04-06 03:53:15 +02:00
|
|
|
|
2010-11-15 21:04:03 +01:00
|
|
|
void clearSingleStep();
|
|
|
|
void setSingleStep();
|
2009-04-06 03:53:15 +02:00
|
|
|
|
2010-11-15 21:04:03 +01:00
|
|
|
public:
|
|
|
|
RemoteGDB(System *_system, ThreadContext *tc);
|
|
|
|
};
|
|
|
|
} // namespace ArmISA
|
2009-04-06 03:53:15 +02:00
|
|
|
|
|
|
|
#endif /* __ARCH_ARM_REMOTE_GDB_H__ */
|