gdb/gdbserver/server.h - gdb

Data types defined

Macros defined

Source code

  1. /* Common definitions for remote server for GDB.
  2.    Copyright (C) 1993-2015 Free Software Foundation, Inc.

  4.    This file is part of GDB.

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

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

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

  19. #ifndef SERVER_H
  20. ‌#define SERVER_H

  22. #include "common-defs.h"

  24. gdb_static_assert (sizeof (CORE_ADDR) >= sizeof (void *));

  26. #ifdef __MINGW32CE__
  27. #include "wincecompat.h"
  28. #endif

  30. #include "version.h"

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

  38. #if !HAVE_DECL_PERROR
  39. #ifndef perror
  40. extern void perror (const char *);
  41. #endif
  42. #endif

  44. #if !HAVE_DECL_VASPRINTF
  45. extern int vasprintf(char **strp, const char *fmt, va_list ap);
  46. #endif
  47. #if !HAVE_DECL_VSNPRINTF
  48. int vsnprintf(char *str, size_t size, const char *format, va_list ap);
  49. #endif

  51. #ifdef IN_PROCESS_AGENT
  52. ‌#  define PROG "ipa"
  53. #else
  54. ‌#  define PROG "gdbserver"
  55. #endif

  57. #include "buffer.h"
  58. #include "xml-utils.h"
  59. #include "regcache.h"
  60. #include "gdb_signals.h"
  61. #include "target.h"
  62. #include "mem-break.h"
  63. #include "gdbthread.h"
  64. #include "inferiors.h"

  66. /* Target-specific functions */

  68. void initialize_low ();

  70. /* Public variables in server.c */

  72. extern ptid_t cont_thread;
  73. extern ptid_t general_thread;

  75. extern int server_waiting;
  76. extern int pass_signals[];
  77. extern int program_signals[];
  78. extern int program_signals_p;

  80. extern int disable_packet_vCont;
  81. extern int disable_packet_Tthread;
  82. extern int disable_packet_qC;
  83. extern int disable_packet_qfThreadInfo;

  85. extern int run_once;
  86. extern int multi_process;
  87. extern int non_stop;

  89. extern int disable_randomization;

  91. #if USE_WIN32API
  92. #include <winsock2.h>
  93. ‌typedef SOCKET gdb_fildes_t;
  94. #else
  95. ‌typedef int gdb_fildes_t;
  96. #endif

  98. #include "event-loop.h"

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

  104. #include "remote-utils.h"

  106. #include "utils.h"
  107. #include "debug.h"

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

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

  118. #endif /* SERVER_H */