#!/bin/sh # # $NetBSD: h_funcs.subr,v 1.5 2013/03/17 01:16:45 jmmv Exp $ # # Copyright (c) 2005, 2006, 2007 The NetBSD Foundation, Inc. # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # Mount_Point= # # test_mount [args] # # Mounts tmpfs over ${Mount_Point} and changes the current directory # to the mount point. Optional arguments may be passed to the # mount command. # test_mount() { require_fs tmpfs Mount_Point=$(pwd)/mntpt atf_check -s eq:0 -o empty -e empty mkdir "${Mount_Point}" echo "mount -t tmpfs ${*} tmpfs ${Mount_Point}" mount -t tmpfs "${@}" tmpfs "${Mount_Point}" 2>mounterr if [ "${?}" -ne 0 ]; then cat mounterr 1>&2 if grep 'Operation not supported' mounterr > /dev/null; then atf_skip "tmpfs not supported" fi atf_fail "Failed to mount a tmpfs file system" fi cd "${Mount_Point}" } # # test_unmount # # Unmounts the file system mounted by test_mount. # test_unmount() { cd - >/dev/null atf_check -s eq:0 -o empty -e empty umount ${Mount_Point} atf_check -s eq:0 -o empty -e empty rmdir ${Mount_Point} Mount_Point= } # # kqueue_monitor expected_nevents file1 [.. fileN] # # Monitors the commands given through stdin (one per line) using # kqueue and stores the events raised in a log that can be later # verified with kqueue_check. # kqueue_monitor() { nev=${1}; shift echo "Running kqueue-monitored commands and expecting" \ "${nev} events" $(atf_get_srcdir)/h_tools kqueue ${*} >kqueue.log || \ atf_fail "Could not launch kqueue monitor" got=$(wc -l kqueue.log | awk '{ print $1 }') test ${got} -eq ${nev} || \ atf_fail "Got ${got} events but expected ${nev}" } # # kqueue_check file event # # Checks if kqueue raised the given event when monitoring the # given file. # kqueue_check() { echo "Checking if ${1} received ${2}" grep "^${1} - ${2}$" kqueue.log >/dev/null || \ atf_fail "${1} did not receive ${2}" } than IPL_SHEDreinoud 2012-01-14Cleanup clock.c removing unneeded functionreinoud 2011-12-15Improve usermode timecounter. It's unreasonable to assume that we'll getjmcneill 2011-12-13fix timecounterjmcneill 2011-12-09Restructure dev/clock to run from the signal stack since its safe to do now.reinoud 2011-09-17Transform the clock signal to a sigaction so we have the info i.e. thereinoud 2011-09-16Like the others, let the clock signal restart callsreinoud 2011-09-13Forgot the clockreinoud 2011-09-12Move the clock device and the ld device to the new spl interrupt PICreinoud 2011-09-08get rid of clock softintr and move setitimer call to cpu_initclocksjmcneill 2011-09-08use HZ to calculate interval for setitimerjmcneill 2011-09-05Check SIGALRM handler setup success or failurereinoud 2011-09-05use sigaltstackjmcneill 2011-08-23call hardclock from a softint instead of signal handlerjmcneill 2011-08-23more time_t fixesjmcneill 2011-08-23more host vs. userkernel time_t fixesjmcneill 2011-08-23host and userkernel timespec might differ in size (because of time_t) sojmcneill 2011-08-13- replace the gettimeofday timecounter with one based on CLOCK_MONOTONICjmcneill 2011-08-13- initialize cpu_info_primary early, before cpu0 attachesjmcneill 2011-08-12Clean up extern mess by adding an API for kernel components to call libcjmcneill 2011-08-10fix buildjmcneill 2009-11-27- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr.rmind 2009-10-21Drop 3rd and 4th clauses. OK jmcneill (copyright holder).snj 2008-01-07Use gettimeofday as timecounter.joerg 2007-12-29Import work-in-progress NetBSD/usermode port.jmcneill