gdb/testsuite/boards/stdio-gdbserver-base.exp

   1 # Copyright 2011-2022 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 # This file has common bits shared between other dejagnu "board files"
  17 # that are used to run the testsuite with gdbserver connected via
  18 # stdio.  Boards that source this must reimplement the
  19 # get_target_remote_pipe_address procedure.
  20
  21 load_board_description "gdbserver-base"
  22
  23 # Note this is loaded for gdb_target_cmd, not for making this board
  24 # use the generic "gdbserver" config.
  25 load_lib gdbserver-support.exp
  26
  27 # This gdbserver can only run a process once per session.
  28 set_board_info gdb,do_reload_on_run 1
  29
  30 # There's no support for argument-passing (yet).
  31 set_board_info noargs 1
  32
  33 set_board_info use_gdb_stub 1
  34 set_board_info exit_is_reliable 1
  35
  36 # We will be using the standard GDB remote protocol.
  37 set_board_info gdb_protocol "remote"
  38
  39 # Return the CMD string in "target remote | CMD".
  40 proc get_target_remote_pipe_cmd {} {
  41     error "must reimplement this procedure"
  42 }
  43
  44 proc make_gdbserver_stdio_port {} {
  45     return "| [get_target_remote_pipe_cmd]"
  46 }
  47
  48 proc gdb_reload { {inferior_args {}} } {
  49     return [gdb_target_cmd "remote" [make_gdbserver_stdio_port]]
  50 }
  51
  52 proc mi_gdb_target_load { } {
  53     return [mi_gdb_target_cmd "remote" [make_gdbserver_stdio_port]]
  54 }