84 lines
2.4 KiB
Text
84 lines
2.4 KiB
Text
|
# Copyright (C) 1997, 1998 Free Software Foundation, Inc.
|
||
|
|
|
||
|
|
# This program is free software; you can redistribute it and/or modify
|
||
|
|
# it under the terms of the GNU General Public License as published by
|
||
|
|
# the Free Software Foundation; either version 2 of the License, or
|
||
|
|
# (at your option) any later version.
|
||
|
|
#
|
||
|
|
# This program is distributed in the hope that it will be useful,
|
||
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
# GNU General Public License for more details.
|
||
|
|
#
|
||
|
|
# You should have received a copy of the GNU General Public License
|
||
|
|
# along with this program; if not, write to the Free Software
|
||
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||
|
|
|
||
|
|
# Please email any bugs, comments, and/or additions to this file to:
|
||
|
|
# bug-gdb@prep.ai.mit.edu
|
||
|
|
|
||
|
|
if $tracelevel then {
|
||
|
|
strace $tracelevel
|
||
|
|
}
|
||
|
|
|
||
|
|
set prms_id 0
|
||
|
|
set bug_id 0
|
||
|
|
|
||
|
|
if { [skip_hp_tests] } then { continue }
|
||
|
|
|
||
|
|
if { ![istarget "hppa*-*-hpux11.*"] } {
|
||
|
|
verbose "HPUX h/w watch test ignored for non-hppa or pre-HP/UX-10.30 targets."
|
||
|
|
return 0
|
||
|
|
}
|
||
|
|
|
||
|
|
set testfile "hwwatchbus"
|
||
|
|
set srcfile ${testfile}.c
|
||
|
|
set binfile ${objdir}/${subdir}/${testfile}
|
||
|
|
|
||
|
|
# build the first test case
|
||
|
|
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
||
|
|
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
|
||
|
|
}
|
||
|
|
|
||
|
|
if [get_compiler_info ${binfile}] {
|
||
|
|
return -1
|
||
|
|
}
|
||
|
|
|
||
|
|
# Start with a fresh gdb
|
||
|
|
|
||
|
|
gdb_exit
|
||
|
|
remote_exec build "rm -f ${binfile}.bak"
|
||
|
|
gdb_start
|
||
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
||
|
|
gdb_load ${binfile}
|
||
|
|
|
||
|
|
|
||
|
|
# We ought to be able to set a hardware watchpoint, step, and
|
||
|
|
# get a SIGBUS signal reported.
|
||
|
|
#
|
||
|
|
if ![runto_main] then {
|
||
|
|
fail "can't run to main"
|
||
|
|
return 0
|
||
|
|
}
|
||
|
|
|
||
|
|
send_gdb "watch bogus_p\n"
|
||
|
|
gdb_expect {
|
||
|
|
-re "Hardware watchpoint \[0-9\]*: bogus_p.*$gdb_prompt $"\
|
||
|
|
{pass "set h/w watchpoint"}
|
||
|
|
-re "$gdb_prompt $"\
|
||
|
|
{fail "set h/w watchpoint"}
|
||
|
|
timeout {fail "(timeout) set h/w watchpoint"}
|
||
|
|
}
|
||
|
|
|
||
|
|
send_gdb "step\n"
|
||
|
|
gdb_expect {
|
||
|
|
-re "Program received signal SIGBUS, Bus error.* in main .*${srcfile}:8.*$gdb_prompt $"\
|
||
|
|
{pass "see real SIGBUS when h/w watchpoint set"}
|
||
|
|
-re "$gdb_prompt $"\
|
||
|
|
{fail "see real SIGBUS when h/w watchpoint set"}
|
||
|
|
timeout {fail "(timeout) see real SIGBUS when h/w watchpoint set"}
|
||
|
|
}
|
||
|
|
|
||
|
|
remote_exec build "mv ${binfile} ${binfile}.bak"
|
||
|
|
return 0
|