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jeremybenn |
# Copyright 2007, 2008 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 .
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if {[gdb_skip_xml_test]} {
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unsupported "tdesc-arch.exp"
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return -1
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}
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gdb_start
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# Find some valid architectures - we just need legitimate values
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# to put in our elements.
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set arch1 ""
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set arch2 ""
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set msg "read valid architectures"
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gdb_test_multiple "set architecture" $msg {
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-re "Requires an argument. Valid arguments are (\[^ \]*), (\[^ \]*), .*auto\\.\r\n$gdb_prompt $" {
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set arch1 $expect_out(1,string)
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set arch2 $expect_out(2,string)
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pass $msg
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}
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-re "Requires an argument. Valid arguments are (\[^ \]*), auto\\.\r\n$gdb_prompt $" {
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# If there is just one supported architecture, we can't do this test.
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unsupported "tdesc-arch.exp"
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return -1
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}
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}
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set default_arch ""
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set msg "read default architecture"
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gdb_test_multiple "show architecture" $msg {
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-re "The target architecture is set automatically \\(currently (\[^ \]*)\\)\r\n$gdb_prompt $" {
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set default_arch $expect_out(1,string)
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pass $msg
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}
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}
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# If that did not work, no point running further tests.
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if { "$arch1" == "" || "$arch2" == "" || "$default_arch" == "" } {
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unresolved "architecture XML tests"
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return -1
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}
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# Run these tests twice, once for $arch1 and once for $arch2, to
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# make sure that the tdesc file overrides the global default.
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proc set_arch { arch which } {
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global gdb_prompt
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set fd [open "tdesc-arch.xml" w]
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puts $fd \
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"
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$arch
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"
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close $fd
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# Anchor the test output, so that error messages are detected.
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set cmd "set tdesc filename tdesc-arch.xml"
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set msg "$cmd ($which architecture)"
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set cmd_regex [string_to_regexp $cmd]
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gdb_test_multiple $cmd $msg {
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-re "^$cmd_regex\r\n$gdb_prompt $" {
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pass $msg
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}
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-re "^$cmd_regex\r\nwarning: A handler for the OS ABI.*\r\n$gdb_prompt $" {
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kfail gdb/2225 $msg
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}
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}
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set cmd "show architecture"
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gdb_test $cmd \
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"The target architecture is set automatically \\(currently $arch\\)" \
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"$cmd ($which architecture)"
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file delete "tdesc-arch.xml"
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}
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set_arch $arch1 first
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set_arch $arch2 second
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# Check an invalid architecture setting.
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set fd [open "tdesc-arch.xml" w]
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puts $fd \
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"
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invalid
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"
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close $fd
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set cmd "set tdesc filename tdesc-arch.xml"
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gdb_test $cmd \
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"warning:.*Target description specified unknown architecture.*" \
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"$cmd (invalid architecture)"
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set cmd "show architecture"
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gdb_test $cmd \
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"The target architecture is set automatically \\(currently $default_arch\\)" \
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"$cmd (invalid architecture)"
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file delete "tdesc-arch.xml"
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