106 lines
2.7 KiB
Text
106 lines
2.7 KiB
Text
# Copyright 2008-2022 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Test essential Machine interface (MI) operations
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#
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# Verify that, using the MI, we can run a simple program and look at registers.
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#
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# The goal is not to test gdb functionality, which is done by other tests,
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# but to verify the correct output response to MI operations.
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#
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load_lib mi-support.exp
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set MIFLAGS "-i=mi"
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standard_testfile basics.c
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
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untested "failed to compile"
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return -1
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}
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proc register_tests_no_exec { } {
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# Test the generic IDT chip.
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mi_gdb_test "111-data-list-register-values" \
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".*111\\^error,msg=\"-data-list-register-values: Usage: -data-list-register-values \\\[--skip-unavailable\\\] <format> \\\[<regnum1>...<regnumN>\\\]\"" \
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"wrong arguments"
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mi_gdb_test "111-data-list-register-values x" \
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".*111\\^error,msg=\"No registers\.\"" \
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"no executable"
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}
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proc register_test { n arg format } {
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global mi_gdb_prompt
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global decimal
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set cmd "$n-data-list-register-values $arg"
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set test "register values $arg"
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set state 0
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gdb_test_multiple $cmd $test -prompt "$mi_gdb_prompt$" {
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-re "$n\\^done,register-values=\\\[" {
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if { $state == 0 } {
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set state 1
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exp_continue
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}
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fail $gdb_test_name
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}
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-re "\{number=\"$decimal\",value=\"$format\"\}" {
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if { $state != 0 } {
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set state 2
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exp_continue
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}
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fail $gdb_test_name
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}
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-re "\{number=\"$decimal\",value=\"\[^\"\]*\"\}" {
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exp_continue
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}
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-re "\]\r\n$mi_gdb_prompt$" {
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if { $state == 2 } {
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pass $gdb_test_name
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} else {
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fail $gdb_test_name
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}
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}
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}
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}
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proc register_tests { } {
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global hex
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global decimal
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set octal "\[0-7\]+"
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set binary "\[0-1\]+"
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set float \
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"\\-?((\[0-9\]+(\\.\[0-9\]+)?(e\[-+\]\[0-9\]+)?)|(nan\\($hex\\)))"
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register_test 222 x $hex
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register_test 333 f $float
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register_test 444 d -?$decimal
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register_test 555 o $octal
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register_test 666 t $binary
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}
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mi_clean_restart $binfile
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register_tests_no_exec
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mi_runto_main
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register_tests
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mi_gdb_exit
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return 0
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