gdb/testsuite/gdb.mi/mi2-read-memory.exp

   1 # Copyright 1999, 2000, 2001, 2002, 2003, 2007, 2008, 2009, 2010
   2 # Free Software Foundation, Inc.
   3
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 #
  18 # test basic Machine interface (MI) operations
  19 #
  20 # Verify that, using the MI, we can load a program and do
  21 # other basic things that are used by all test files through  mi_gdb_exit,
  22 # mi_gdb_start, mi_delete_breakpoints, mi_gdb_reinitialize_dir and
  23 # mi_gdb_load, so we can safely use those.
  24 #
  25 # The goal is not to test gdb functionality, which is done by other tests,
  26 # but the command syntax and correct output response to MI operations.
  27 #
  28
  29 load_lib mi-support.exp
  30 set MIFLAGS "-i=mi2"
  31
  32 gdb_exit
  33 if [mi_gdb_start] {
  34     continue
  35 }
  36
  37 set testfile "mi-read-memory"
  38 set srcfile ${testfile}.c
  39 set binfile ${objdir}/${subdir}/${testfile}
  40 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
  41      untested mi2-read-memory.exp
  42      return -1
  43 }
  44
  45
  46 mi_run_to_main
  47 mi_next_to "main" "" "mi-read-memory.c" "20" "next at main"
  48
  49 mi_gdb_test "1-data-read-memory" \
  50         "1\\^error,msg=\".*\"" \
  51         "no arguments"
  52
  53
  54 mi_gdb_test "2-data-read-memory bytes x 1 3 2" \
  55         "2\\^done,addr=\"$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\"\\\]}\\\]" \
  56         "3x2, one byte"
  57
  58
  59 mi_gdb_test "9-data-read-memory -o -6 -- -0+bytes+6 x 1 3 2" \
  60         "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\"\\\]}\\\]" \
  61         "3x2, one byte offset by -6"
  62
  63
  64 mi_gdb_test "3-data-read-memory \"(shorts + 128)\" x 2 1 2" \
  65         "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\"\\\]}\\\]" \
  66         "expression in quotes"
  67
  68
  69 mi_gdb_test "4-data-read-memory bytes+16 x 1 8 4 x" \
  70         "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=\",-\./\"}\\\]" \
  71         "ascii and data"
  72
  73
  74 mi_gdb_test "5-data-read-memory shorts+64 d 2 1 1" \
  75         "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\"\\\]}\\\]" \
  76         "decimal"
  77
  78 mi_gdb_test "6-data-read-memory shorts+64 o 2 1 1" \
  79         "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\"\\\]}\\\]" \
  80         "octal"
  81
  82
  83 mi_gdb_exit
  84 return 0