projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 46ad9c65 DT |
1 | # Copyright (C) 1997, 1998 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 2 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, write to the Free Software | |
| 15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
| 16 | ||
| 17 | # Please email any bugs, comments, and/or additions to this file to: | |
| 18 | # bug-gdb@prep.ai.mit.edu | |
| 19 | ||
| 20 | if $tracelevel then { | |
| 21 | strace $tracelevel | |
| 22 | } | |
| 23 | ||
| 24 | set prms_id 0 | |
| 25 | set bug_id 0 | |
| 26 | ||
| 27 | # are we on a target board | |
| 28 | if ![isnative] then { | |
| 29 | return | |
| 30 | } | |
| 31 | ||
| 32 | if { ![istarget "hppa*-*-hpux10.30"] && ![istarget "hppa*-*-hpux11.*"] } { | |
| 33 | verbose "HPUX h/w watch test ignored for non-hppa or pre-HP/UX-10.30 targets." | |
| 34 | return 0 | |
| 35 | } | |
| 36 | ||
| 37 | set testfile "hwwatchbus" | |
| 38 | set srcfile ${testfile}.c | |
| 39 | set binfile ${objdir}/${subdir}/${testfile} | |
| 40 | ||
| 41 | # build the first test case | |
| 42 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { | |
| 43 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
| 44 | } | |
| 45 | ||
| 46 | if [get_compiler_info ${binfile}] { | |
| 47 | return -1 | |
| 48 | } | |
| 49 | ||
| 50 | # Start with a fresh gdb | |
| 51 | ||
| 52 | gdb_exit | |
| 53 | gdb_start | |
| 54 | gdb_reinitialize_dir $srcdir/$subdir | |
| 55 | gdb_load ${binfile} | |
| 56 | ||
| 57 | ||
| 58 | # We ought to be able to set a hardware watchpoint, step, and | |
| 59 | # get a SIGBUS signal reported. | |
| 60 | # | |
| 61 | if ![runto_main] then { | |
| 62 | fail "can't run to main" | |
| 63 | return 0 | |
| 64 | } | |
| 65 | ||
| 66 | send_gdb "watch bogus_p\n" | |
| 67 | gdb_expect { | |
| 68 | -re "Hardware watchpoint \[0-9\]*: bogus_p.*$gdb_prompt $"\ | |
| 69 | {pass "set h/w watchpoint"} | |
| 70 | -re "$gdb_prompt $"\ | |
| 71 | {fail "set h/w watchpoint"} | |
| 72 | timeout {fail "(timeout) set h/w watchpoint"} | |
| 73 | } | |
| 74 | ||
| 75 | send_gdb "step\n" | |
| 76 | gdb_expect { | |
| 77 | -re "Program received signal SIGBUS, Bus error.* in main .*${srcfile}:8.*$gdb_prompt $"\ | |
| 78 | {pass "see real SIGBUS when h/w watchpoint set"} | |
| 79 | -re "$gdb_prompt $"\ | |
| 80 | {fail "see real SIGBUS when h/w watchpoint set"} | |
| 81 | timeout {fail "(timeout) see real SIGBUS when h/w watchpoint set"} | |
| 82 | } | |
| 83 | ||
| 84 | return 0 |