1# Copyright 2008-2019 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# Test essential Machine interface (MI) operations 17# 18# Verify that, using the MI, we can run a simple program and look at registers. 19# 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. 22# 23 24 25load_lib mi-support.exp 26set MIFLAGS "-i=mi" 27 28gdb_exit 29if [mi_gdb_start] { 30 continue 31} 32 33standard_testfile basics.c 34 35if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { 36 untested mi-regs.exp 37 return -1 38} 39 40proc register_tests_no_exec { } { 41 # Test the generic IDT chip. 42 mi_gdb_test "111-data-list-register-values" \ 43 ".*111\\^error,msg=\"-data-list-register-values: Usage: -data-list-register-values \\\[--skip-unavailable\\\] <format> \\\[<regnum1>...<regnumN>\\\]\"" \ 44 "wrong arguments" 45 46 mi_gdb_test "111-data-list-register-values x" \ 47 ".*111\\^error,msg=\"No registers\.\"" \ 48 "no executable" 49} 50 51proc register_tests { } { 52 global hex 53 global decimal 54 set octal "\[0-7\]+" 55 set binary "\[0-1\]+" 56 set float "\\-?((\[0-9\]+(\\.\[0-9\]+)?(e\[-+\]\[0-9\]+)?)|(nan\\($hex\\)))" 57 58 mi_gdb_test "222-data-list-register-values x" \ 59 "222\\^done,register-values=\\\[\{number=\"$decimal\",value=\"$hex\"\}.*\\\]" \ 60 "register values x" 61 62 mi_gdb_test "333-data-list-register-values f" \ 63 "333\\^done,register-values=\\\[\{number=\"$decimal\",value=\"$float\"\}.*\\\]" \ 64 "register values f" 65 66 mi_gdb_test "444-data-list-register-values d" \ 67 "444\\^done,register-values=\\\[\{number=\"$decimal\",value=\"-?$decimal\"\}.*\\\]" \ 68 "register values d" 69 70 mi_gdb_test "555-data-list-register-values o" \ 71 "555\\^done,register-values=\\\[\{number=\"$decimal\",value=\"$octal\"\}.*\\\]" \ 72 "register values o" 73 74 mi_gdb_test "666-data-list-register-values t" \ 75 "666\\^done,register-values=\\\[\{number=\"$decimal\",value=\"$binary\"\}.*\\\]" \ 76 "register values t" 77} 78 79register_tests_no_exec 80mi_run_to_main 81register_tests 82 83mi_gdb_exit 84return 0 85