1 # Copyright 2008-2020 Free Software Foundation, Inc.
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.
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.
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/>.
16 # Test essential Machine interface (MI) operations
18 # Verify that, using the MI, we can run a simple program and look at registers.
20 # The goal is not to test gdb functionality, which is done by other tests,
21 # but to verify the correct output response to MI operations.
25 load_lib mi-support.exp
28 standard_testfile basics.c
30 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
35 proc register_tests_no_exec { } {
36 # Test the generic IDT chip.
37 mi_gdb_test "111-data-list-register-values" \
38 ".*111\\^error,msg=\"-data-list-register-values: Usage: -data-list-register-values \\\[--skip-unavailable\\\] <format> \\\[<regnum1>...<regnumN>\\\]\"" \
41 mi_gdb_test "111-data-list-register-values x" \
42 ".*111\\^error,msg=\"No registers\.\"" \
46 proc register_tests { } {
52 set float "\\-?((\[0-9\]+(\\.\[0-9\]+)?(e\[-+\]\[0-9\]+)?)|(nan\\($hex\\)))"
54 mi_gdb_test "222-data-list-register-values x" \
55 "222\\^done,register-values=\\\[\{number=\"$decimal\",value=\"$hex\"\}.*\\\]" \
58 mi_gdb_test "333-data-list-register-values f" \
59 "333\\^done,register-values=\\\[\{number=\"$decimal\",value=\"$float\"\}.*\\\]" \
62 mi_gdb_test "444-data-list-register-values d" \
63 "444\\^done,register-values=\\\[\{number=\"$decimal\",value=\"-?$decimal\"\}.*\\\]" \
66 mi_gdb_test "555-data-list-register-values o" \
67 "555\\^done,register-values=\\\[\{number=\"$decimal\",value=\"$octal\"\}.*\\\]" \
70 set cmd "666-data-list-register-values t"
71 set test "register values t"
73 gdb_test_multiple $cmd $test -prompt "$mi_gdb_prompt$" {
74 -re "666\\^done,register-values=\\\[" {
81 -re "\{number=\"$decimal\",value=\"$binary\"\}" {
88 -re "\{number=\"$decimal\",value=\"\[^\"\]*\"\}" {
91 -re "\]\r\n$mi_gdb_prompt$" {
101 mi_clean_restart $binfile
103 register_tests_no_exec