gdb/common/agent.h

   1 /* Shared utility routines for GDB to interact with agent.
   2
   3    Copyright (C) 2009-2012 Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 int agent_run_command (int pid, const char *cmd);
  21
  22 int agent_look_up_symbols (void);
  23
  24 #define STRINGIZE_1(STR) #STR
  25 #define STRINGIZE(STR) STRINGIZE_1(STR)
  26 #define IPA_SYM(SYM)                                   \
  27   {                                                    \
  28     STRINGIZE (gdb_agent_ ## SYM),                      \
  29     offsetof (struct ipa_sym_addresses, addr_ ## SYM)   \
  30   }
  31
  32 /* The size in bytes of the buffer used to talk to the IPA helper
  33    thread.  */
  34 #define IPA_CMD_BUF_SIZE 1024
  35
  36 extern int debug_agent;
  37
  38 extern int use_agent;