aboutsummaryrefslogtreecommitdiff
path: root/gdb/gdbserver/server.h
blob: 32cf41648347d484866c7c884ed040730099a781 (plain)
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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
/* Common definitions for remote server for GDB.
   Copyright (C) 1993-2013 Free Software Foundation, Inc.

   This file is part of GDB.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

#ifndef SERVER_H
#define SERVER_H

#include "config.h"
#include "build-gnulib-gdbserver/config.h"

#ifdef __MINGW32CE__
#include "wincecompat.h"
#endif

#include "libiberty.h"
#include "ansidecl.h"
#include "version.h"

#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#ifdef HAVE_ERRNO_H
#include <errno.h>
#endif
#include <setjmp.h>

/* For gnulib's PATH_MAX.  */
#include "pathmax.h"

#include <string.h>

#ifdef HAVE_ALLOCA_H
#include <alloca.h>
#endif
/* On some systems such as MinGW, alloca is declared in malloc.h
   (there is no alloca.h).  */
#if HAVE_MALLOC_H
#include <malloc.h>
#endif

#if !HAVE_DECL_STRERROR
#ifndef strerror
extern char *strerror (int);	/* X3.159-1989  4.11.6.2 */
#endif
#endif

#if !HAVE_DECL_PERROR
#ifndef perror
extern void perror (const char *);
#endif
#endif

#if !HAVE_DECL_VASPRINTF
extern int vasprintf(char **strp, const char *fmt, va_list ap);
#endif
#if !HAVE_DECL_VSNPRINTF
int vsnprintf(char *str, size_t size, const char *format, va_list ap);
#endif

#ifdef IN_PROCESS_AGENT
#  define PROG "ipa"
#else
#  define PROG "gdbserver"
#endif

/* A type used for binary buffers.  */
typedef unsigned char gdb_byte;

#include "ptid.h"
#include "buffer.h"
#include "xml-utils.h"
#include "gdb_locale.h"

/* FIXME: This should probably be autoconf'd for.  It's an integer type at
   least the size of a (void *).  */
typedef long long CORE_ADDR;

typedef long long LONGEST;
typedef unsigned long long ULONGEST;

#include "regcache.h"
#include "gdb/signals.h"
#include "gdb_signals.h"
#include "target.h"
#include "mem-break.h"
#include "gdbthread.h"
#include "inferiors.h"

/* Target-specific functions */

void initialize_low ();

/* Public variables in server.c */

extern ptid_t cont_thread;
extern ptid_t general_thread;

extern int server_waiting;
extern int debug_threads;
extern int debug_hw_points;
extern int pass_signals[];
extern int program_signals[];
extern int program_signals_p;

extern jmp_buf toplevel;

extern int disable_packet_vCont;
extern int disable_packet_Tthread;
extern int disable_packet_qC;
extern int disable_packet_qfThreadInfo;

extern int run_once;
extern int multi_process;
extern int non_stop;

extern int disable_randomization;

#if USE_WIN32API
#include <winsock2.h>
typedef SOCKET gdb_fildes_t;
#else
typedef int gdb_fildes_t;
#endif

#include "event-loop.h"

/* Functions from server.c.  */
extern int handle_serial_event (int err, gdb_client_data client_data);
extern int handle_target_event (int err, gdb_client_data client_data);

#include "remote-utils.h"

#include "common-utils.h"
#include "utils.h"

#include "gdb_assert.h"

/* Maximum number of bytes to read/write at once.  The value here
   is chosen to fill up a packet (the headers account for the 32).  */
#define MAXBUFBYTES(N) (((N)-32)/2)

/* Buffer sizes for transferring memory, registers, etc.   Set to a constant
   value to accomodate multiple register formats.  This value must be at least
   as large as the largest register set supported by gdbserver.  */
#define PBUFSIZ 16384

#endif /* SERVER_H */