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

   1 #   Copyright 1999, 2000 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 2 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, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16
  17 # Please email any bugs, comments, and/or additions to this file to:
  18 # bug-gdb@prep.ai.mit.edu
  19
  20 #
  21 # test basic Machine interface (MI) operations
  22 #
  23 # Verify that, using the MI, we can load a program and do
  24 # other basic things that are used by all test files through  mi_gdb_exit,
  25 # mi_gdb_start, mi_delete_breakpoints, mi_gdb_reinitialize_dir and
  26 # mi_gdb_load, so we can safely use those.
  27 #
  28 # The goal is not to test gdb functionality, which is done by other tests,
  29 # but the command syntax and correct output response to MI operations.
  30 #
  31
  32 load_lib mi-support.exp
  33 set MIFLAGS "-i=mi"
  34
  35 gdb_exit
  36 if [mi_gdb_start] {
  37     continue
  38 }
  39
  40 set testfile "mi-read-memory"
  41 set srcfile ${testfile}.c
  42 set binfile ${objdir}/${subdir}/${testfile}
  43 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
  44      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  45 }
  46
  47
  48 mi_run_to_main
  49
  50 #mi_next "do initialization"
  51 send_gdb "101-exec-next\n"
  52 gdb_expect {
  53     -re "101\\^running\r\n$mi_gdb_prompt" {
  54         gdb_expect {
  55             -re "\[\r\n\]*101\\*stopped,reason=\"end-stepping-range\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"main\",args=\{\},file=\".*mi-read-memory.c\",line=\"20\"\}.*$mi_gdb_prompt$" \
  56                     { pass "do initialization" }
  57             -re ".*$mi_gdb_prompt$" {fail "do initialization (2)"}
  58             timeout {fail "do initialization (timeout 2)"}
  59         }
  60     }
  61       -re ".*$mi_gdb_prompt$" {fail "do initialization (1)"}
  62       timeout {fail "do initialization (timeout 1)"}
  63 }
  64
  65 mi_gdb_test "1-data-read-memory" \
  66         "1\\^error,msg=\".*\"" \
  67         "no arguments"
  68
  69
  70 mi_gdb_test "2-data-read-memory bytes x 1 3 2" \
  71         "2\\^done,addr=\"$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=\"$hex\",data={\"0x04\",\"0x05\"}}}" \
  72         "3x2, one byte"
  73
  74
  75 mi_gdb_test "9-data-read-memory -o -6 -- -0+bytes+6 x 1 3 2" \
  76         "9\\^done,addr=\"$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=\"$hex\",data={\"0x04\",\"0x05\"}}}" \
  77         "3x2, one byte offset by -6"
  78
  79
  80 mi_gdb_test "3-data-read-memory \"(shorts + 128)\" x 2 1 2" \
  81         "3\\^done,addr=\"$hex\",nr-bytes=\"4\",total-bytes=\"4\",next-row=\"$hex\",prev-row=\"$hex\",next-page=\"$hex\",prev-page=\"$hex\",memory={{addr=\"$hex\",data={\"0x0100\",\"0x0102\"}}}" \
  82         "expression in quotes"
  83
  84
  85 mi_gdb_test "4-data-read-memory bytes+16 x 1 8 4 x" \
  86         "4\\^done,addr=\"$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=\",-\./\"}}" \
  87         "ascii and data"
  88
  89
  90 mi_gdb_test "5-data-read-memory shorts+64 d 2 1 1" \
  91         "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\"}}}" \
  92         "decimal"
  93
  94 mi_gdb_test "6-data-read-memory shorts+64 o 2 1 1" \
  95         "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\"}}}" \
  96         "octal"
  97
  98
  99 mi_gdb_exit
 100 return 0