1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/*
* Copyright (c) 2003-2005 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: Nathan Binkert
*/
#ifndef __SIM_DEBUG_HH__
#define __SIM_DEBUG_HH__
#include "base/types.hh"
/** @file This file provides the definitions for some useful debugging
* functions. These are intended to be called from a debugger such as
* gdb.
*/
/** Cause the simulator to execute a breakpoint
* @param when the tick to break
*/
void schedBreak(Tick when);
/**
* Cause the simulator to execute a breakpoint
* relative to the current tick.
* @param delta the number of ticks to execute until breaking
*/
void schedRelBreak(Tick delta);
/**
* Cause the simulator to execute a breakpoint when
* the given kernel function is reached
* @param funcName the name of the kernel function at which to break
*/
void breakAtKernelFunction(const char* funcName);
/** Cause the simulator to return to python to create a checkpoint
* @param when the cycle to break
*/
void takeCheckpoint(Tick when);
/** Dump all the events currently on the event queue
*/
void eventqDump();
int getRemoteGDBPort();
// Remote gdb base port. 0 disables remote gdb.
void setRemoteGDBPort(int port);
#endif // __SIM_DEBUG_HH__
|
