gdb/testsuite/gdb.mi/mi-read-memory.exp

   1 # Copyright 1999, 2000, 2001, 2002, 2007, 2008 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 #
  17 # test basic Machine interface (MI) operations
  18 #
  19 # Verify that, using the MI, we can load a program and do
  20 # other basic things that are used by all test files through  mi_gdb_exit,
  21 # mi_gdb_start, mi_delete_breakpoints, mi_gdb_reinitialize_dir and
  22 # mi_gdb_load, so we can safely use those.
  23 #
  24 # The goal is not to test gdb functionality, which is done by other tests,
  25 # but the command syntax and correct output response to MI operations.
  26 #
  27
  28 load_lib mi-support.exp
  29 set MIFLAGS "-i=mi"
  30
  31 gdb_exit
  32 if [mi_gdb_start] {
  33     continue
  34 }
  35
  36 set testfile "mi-read-memory"
  37 set srcfile ${testfile}.c
  38 set binfile ${objdir}/${subdir}/${testfile}
  39 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
  40      untested mi-read-memory.exp
  41      return -1
  42 }
  43
  44
  45 mi_run_to_main
  46 mi_next_to "main" "" "mi-read-memory.c" "20" "next at main"
  47
  48 mi_gdb_test "1-data-read-memory" \
  49         "1\\^error,msg=\".*\"" \
  50         "no arguments"
  51
  52
  53 mi_gdb_test "2-data-read-memory bytes x 1 3 2" \
  54         "2\\^done,addr=\"$hex\",nr-bytes=\"6\",total-bytes=\"6\",next-row=\"$hex\",prev-row=\"$hex\",next-page=\"$hex\",prev-page=\"$hex\",memory=\\\[{addr=\"$hex\",data=\\\[\"0x00\",\"0x01\"\\\]},{addr=\"$hex\",data=\\\[\"0x02\",\"0x03\"\\\]},{addr=\"$hex\",data=\\\[\"0x04\",\"0x05\"\\\]}\\\]" \
  55         "3x2, one byte"
  56
  57
  58 mi_gdb_test "9-data-read-memory -o -6 -- -0+bytes+6 x 1 3 2" \
  59         "9\\^done,addr=\"$hex\",nr-bytes=\"6\",total-bytes=\"6\",next-row=\"$hex\",prev-row=\"$hex\",next-page=\"$hex\",prev-page=\"$hex\",memory=\\\[{addr=\"$hex\",data=\\\[\"0x00\",\"0x01\"\\\]},{addr=\"$hex\",data=\\\[\"0x02\",\"0x03\"\\\]},{addr=\"$hex\",data=\\\[\"0x04\",\"0x05\"\\\]}\\\]" \
  60         "3x2, one byte offset by -6"
  61
  62
  63 mi_gdb_test "3-data-read-memory \"(shorts + 128)\" x 2 1 2" \
  64         "3\\^done,addr=\"$hex\",nr-bytes=\"4\",total-bytes=\"4\",next-row=\"$hex\",prev-row=\"$hex\",next-page=\"$hex\",prev-page=\"$hex\",memory=\\\[{addr=\"$hex\",data=\\\[\"0x0100\",\"0x0102\"\\\]}\\\]" \
  65         "expression in quotes"
  66
  67
  68 mi_gdb_test "4-data-read-memory bytes+16 x 1 8 4 x" \
  69         "4\\^done,addr=\"$hex\",nr-bytes=\"32\",total-bytes=\"32\",next-row=\"$hex\",prev-row=\"$hex\",next-page=\"$hex\",prev-page=\"$hex\",memory=\\\[{addr=\"$hex\",data=\\\[\"0x10\",\"0x11\",\"0x12\",\"0x13\"\\\],ascii=\"xxxx\"},{addr=\"$hex\",data=\\\[\"0x14\",\"0x15\",\"0x16\",\"0x17\"\\\],ascii=\"xxxx\"},{addr=\"$hex\",data=\\\[\"0x18\",\"0x19\",\"0x1a\",\"0x1b\"\\\],ascii=\"xxxx\"},{addr=\"$hex\",data=\\\[\"0x1c\",\"0x1d\",\"0x1e\",\"0x1f\"\\\],ascii=\"xxxx\"},{addr=\"$hex\",data=\\\[\"0x20\",\"0x21\",\"0x22\",\"0x23\"\\\],ascii=\" !\\\\\"#\"},{addr=\"$hex\",data=\\\[\"0x24\",\"0x25\",\"0x26\",\"0x27\"\\\],ascii=\"\\$%&'\"},{addr=\"$hex\",data=\\\[\"0x28\",\"0x29\",\"0x2a\",\"0x2b\"\\\],ascii=\"().+\"},{addr=\"$hex\",data=\\\[\"0x2c\",\"0x2d\",\"0x2e\",\"0x2f\"\\\],ascii=\",-\./\"}\\\]" \
  70         "ascii and data"
  71
  72
  73 mi_gdb_test "5-data-read-memory shorts+64 d 2 1 1" \
  74         "5\\^done,addr=\"$hex\",nr-bytes=\"2\",total-bytes=\"2\",next-row=\"$hex\",prev-row=\"$hex\",next-page=\"$hex\",prev-page=\"$hex\",memory=\\\[{addr=\"$hex\",data=\\\[\"128\"\\\]}\\\]" \
  75         "decimal"
  76
  77 mi_gdb_test "6-data-read-memory shorts+64 o 2 1 1" \
  78         "6\\^done,addr=\"$hex\",nr-bytes=\"2\",total-bytes=\"2\",next-row=\"$hex\",prev-row=\"$hex\",next-page=\"$hex\",prev-page=\"$hex\",memory=\\\[{addr=\"$hex\",data=\\\[\"0200\"\\\]}\\\]" \
  79         "octal"
  80
  81
  82 mi_gdb_exit
  83 return 0