if {![have_spec x86]} {
	puts "\nNoux is supported on the x86 architecture only\n"
	exit 0
}
if {[have_spec linux]} {
	puts "\nLinux not supported because of missing UART driver\n"
	exit 0
}

build "core init drivers/timer drivers/uart noux lib/libc_noux noux-pkg/coreutils"

# strip coreutils binaries and create tar archive
exec sh -c "[cross_dev_prefix]strip bin/coreutils/bin/*"
exec tar cfv bin/coreutils.tar -h -C bin/coreutils .

create_boot_directory

install_config {
	<config verbose="yes">
		<parent-provides>
			<service name="ROM"/>
			<service name="LOG"/>
			<service name="CAP"/>
			<service name="RAM"/>
			<service name="RM"/>
			<service name="CPU"/>
			<service name="PD"/>
			<service name="IRQ"/>
			<service name="IO_MEM"/>
			<service name="IO_PORT"/>
			<service name="SIGNAL"/>
		</parent-provides>
		<default-route>
			<any-service> <any-child/> <parent/> </any-service>
		</default-route>
		<start name="timer">
			<resource name="RAM" quantum="1M"/>
			<provides><service name="Timer"/></provides>
		</start>
		<start name="uart_drv">
			<resource name="RAM" quantum="1M"/>
			<provides><service name="Terminal"/></provides>
			<config>
				<policy label="noux" uart="1"/>
			</config>
		</start>
		<start name="noux">
			<resource name="RAM" quantum="1G"/>
			<config>
				<fstab> <tar name="coreutils.tar" /> </fstab>
				<start name="/bin/ls"> <arg value="-Rla"/> </start>
			</config>
		</start>
	</config>
}

build_boot_image {
	core init timer uart_drv ld.lib.so noux libc.lib.so libm.lib.so
	libc_noux.lib.so coreutils.tar
}

#
# Redirect the output of Noux via the virtual serial port 1 into a file to be
# dumped after the successful completion of the test.
#
set noux_output_file "noux_output.log"

append qemu_args " -nographic"
append qemu_args " -serial mon:stdio"
append qemu_args " -serial file:$noux_output_file"

if {[have_spec x86_64]} {
        # coreutils.tar is really huge when built for x86_64
        append qemu_args " -m 300 "
}

run_genode_until "child exited with exit value 0.*\n" 20

puts "[exec cat $noux_output_file]"

exec rm bin/coreutils.tar
exec rm $noux_output_file