gdb/mi/mi-common.h

   1 /* Interface for common GDB/MI data
   2    Copyright (C) 2005-2017 Free Software Foundation, Inc.
   3
   4    This file is part of GDB.
   5
   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.
  10
  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.
  15
  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/>.  */
  18
  19 #ifndef MI_COMMON_H
  20 #define MI_COMMON_H
  21
  22 struct mi_console_file;
  23
  24 /* Represents the reason why GDB is sending an asynchronous command to
  25    the front end.  NOTE: When modifing this, don't forget to update
  26    gdb.texinfo!  */
  27 enum async_reply_reason
  28 {
  29   EXEC_ASYNC_BREAKPOINT_HIT = 0,
  30   EXEC_ASYNC_WATCHPOINT_TRIGGER,
  31   EXEC_ASYNC_READ_WATCHPOINT_TRIGGER,
  32   EXEC_ASYNC_ACCESS_WATCHPOINT_TRIGGER,
  33   EXEC_ASYNC_FUNCTION_FINISHED,
  34   EXEC_ASYNC_LOCATION_REACHED,
  35   EXEC_ASYNC_WATCHPOINT_SCOPE,
  36   EXEC_ASYNC_END_STEPPING_RANGE,
  37   EXEC_ASYNC_EXITED_SIGNALLED,
  38   EXEC_ASYNC_EXITED,
  39   EXEC_ASYNC_EXITED_NORMALLY,
  40   EXEC_ASYNC_SIGNAL_RECEIVED,
  41   EXEC_ASYNC_SOLIB_EVENT,
  42   EXEC_ASYNC_FORK,
  43   EXEC_ASYNC_VFORK,
  44   EXEC_ASYNC_SYSCALL_ENTRY,
  45   EXEC_ASYNC_SYSCALL_RETURN,
  46   EXEC_ASYNC_EXEC,
  47   /* This is here only to represent the number of enums.  */
  48   EXEC_ASYNC_LAST
  49 };
  50
  51 const char *async_reason_lookup (enum async_reply_reason reason);
  52
  53 struct mi_interp
  54 {
  55   /* MI's output channels */
  56   mi_console_file *out;
  57   mi_console_file *err;
  58   mi_console_file *log;
  59   mi_console_file *targ;
  60   mi_console_file *event_channel;
  61
  62   /* Raw console output.  */
  63   struct ui_file *raw_stdout;
  64
  65   /* Save the original value of raw_stdout here when logging, so we
  66      can restore correctly when done.  */
  67   struct ui_file *saved_raw_stdout;
  68
  69   /* MI's builder.  */
  70   struct ui_out *mi_uiout;
  71
  72   /* MI's CLI builder (wraps OUT).  */
  73   struct ui_out *cli_uiout;
  74
  75   /* This is the interpreter for the mi... */
  76   struct interp *mi2_interp;
  77   struct interp *mi1_interp;
  78   struct interp *mi_interp;
  79 };
  80
  81 #endif