genode/repos/os/run/init_smp.run

build "core init test/bomb drivers/timer"

set timeout     60
set rounds      10
set generations 3
set children    7
set sleep       600
set demand      [expr 1*1024*1024]

set cpus        4
set init_ram    256

if { [get_cmd_switch --autopilot] } {

	if {[have_include "power_on/qemu"]} {
		puts "\nRun script does not support Qemu.\n"
		exit 0
	}

	assert_spec nova

	# set specifically for our nightly test hardware */
	set cpus     8
	set children 3
}

create_boot_directory

set config {
<config verbose="yes">}

append config "
	<affinity-space width=\"$cpus\" height=\"1\"/>"

append config {
	<parent-provides>
		<service name="ROM"/>
		<service name="RAM"/>
		<service name="PD"/>
		<service name="RM"/>
		<service name="CPU"/>
		<service name="LOG"/>
	</parent-provides>
	<default-route><any-service><parent/><any-child/></any-service></default-route>
	<default caps="100"/>

	<start name="timer">
		<resource name="CPU" quantum="10"/>
		<resource name="RAM" quantum="1M"/>
		<provides><service name="Timer"/></provides>
	</start>}


for { set i 0} { $i < ${cpus} } { incr i} {

	append config "
			<start name=\"init_$i\" caps=\"1100\">
				<affinity xpos=\"$i\" width=\"1\"/>
				<resource name=\"RAM\" quantum=\"${init_ram}M\"/>"
	append config {
				<binary name="init"/>
				<config verbose="yes">
					<parent-provides>
						<service name="ROM"/>
						<service name="RAM"/>
						<service name="PD"/>
						<service name="RM"/>
						<service name="CPU"/>
						<service name="LOG"/>
						<service name="Timer"/>
					</parent-provides>
					<default-route>
						<any-service> <parent/> <any-child/> </any-service>
					</default-route>
					<default caps="1000"/>

					<start name="bomb-master">
						<binary name="bomb"/>
						<resource name="CPU" quantum="90"/>
						<resource name="RAM" quantum="2G"/>}

append config "
		<config rounds=\"$rounds\" generations=\"$generations\"
		        children=\"$children\" sleep=\"$sleep\" demand=\"$demand\"/>"

append config {
					</start>
				</config>
			</start>}
}

append config {
</config>}

install_config $config

build_boot_image "core ld.lib.so init bomb timer"

append qemu_args " -m [expr 128 + $init_ram*$cpus] -nographic -smp $cpus"


if { [get_cmd_switch --autopilot] } {

	run_genode_until {bomb started} 20

	for { set i 0} { $i < ${cpus} } { incr i} {
		run_genode_until {\[init -\> init_[0-9] -\> bomb-master] Done\. Going to sleep} $timeout [output_spawn_id]
	}

} else {
	run_genode_until forever
}