52 lines
1.8 KiB
Text
52 lines
1.8 KiB
Text
# Copyright 2008, 2009 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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# Arch not supporting hw watchpoints does not imply no_hardware_watchpoints set.
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if {(![istarget "i?86-*-*"] && ![istarget "x86_64-*-*"]
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&& ![istarget "ia64-*-*"] && ![istarget "s390*-*-*"])
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|| [target_info exists gdb,no_hardware_watchpoints]} then {
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verbose "Skipping watchpoint-hw test."
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return
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}
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set testfile watchpoint-hw
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set srcfile ${testfile}.c
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set binfile ${objdir}/${subdir}/${testfile}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
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untested "Couldn't compile test program"
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return -1
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}
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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# Create the watchpoint before the inferior gets started. Now the native CPU
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# target is still not active and its `to_can_use_hw_breakpoint' is not
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# installed, therefore only a software watchpoint gets created.
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gdb_test "watch watchee" "atchpoint 1: watchee"
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# `runto_main' or `runto main' would delete the watchpoint created above.
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if { [gdb_start_cmd] < 0 } {
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untested start
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return -1
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}
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gdb_test "" "main .* at .*" "start"
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# Check it is really a `hw'-watchpoint.
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gdb_test "info watchpoints" "1 *hw watchpoint .* watchee"
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