if {[have_spec arm]} {
   assert_spec arm_v7
}

#
# Check used commands
#
set mkisofs [installed_command mkisofs]

#
# Build
#
set build_components {
	core init timer
	server/fs_rom
	server/vfs_block
	server/vfs
	lib/vfs_rump
	test/iso
}

build $build_components
create_boot_directory

#
# Generate config
#
append config {
<config>
	<parent-provides>
		<service name="ROM"/>
		<service name="IRQ"/>
		<service name="IO_MEM"/>
		<service name="IO_PORT"/>
		<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="RAM" quantum="1M"/>
		<provides><service name="Timer"/></provides>
	</start>
	<start name="vfs_block">
		<resource name="RAM" quantum="2M"/>
		<provides><service name="Block"/></provides>
		<config>
			<vfs>
				<rom name="fs.iso"/>
			</vfs>
			<default-policy file="/fs.iso" block_size="2048"
			                writeable="no"/>
		</config>
	</start>
	<start name="vfs" caps="200">
		<resource name="RAM" quantum="12M" />
		<provides><service name="File_system"/></provides>
		<config>
			<vfs> <rump fs="cd9660" ram="10M" writeable="no"/> </vfs>
			<policy label_prefix="fs_rom" root="/" writeable="no"/>
		</config>
	</start>
	<start name="fs_rom">
		<resource name="RAM" quantum="2M"/>
		<provides><service name="ROM"/></provides>
	</start>
	<start name="test-iso">
		<resource name="RAM" quantum="1M" />
		<config/>
		<route>
			<service name="ROM" label_prefix=""><child name="fs_rom"/></service>
			<any-service> <parent/> <any-child /> </any-service>
		</route>
	</start>
</config>}

#
# Create iso
#
exec cp -f [genode_dir]/repos/os/src/test/iso/test.txt [run_dir]

for { set i 1 } { $i <= 30 } { incr i } {
	exec touch [run_dir]/$i.txt
}

exec rm -f bin/fs.iso
catch { exec $mkisofs -l -R -hide-rr-moved -jcharset utf-8 -o bin/fs.iso [run_dir]}


install_config $config

#
# Boot modules
#
set boot_modules {
	core ld.lib.so init timer test-iso vfs_block
	rump.lib.so rump_fs.lib.so vfs_rump.lib.so vfs vfs.lib.so
	fs.iso fs_rom
}

build_boot_image $boot_modules

append qemu_args "-nographic "

run_genode_until {child .* exited with exit value 0.*\n} 60

# pay only attention to the output of init and its children
grep_output {^\[init -> test-iso}

unify_output {at [a-f0-9]+} "at <unified>"

if {[have_spec 32bit]} {
compare_output_to {
[init -> test-iso] File size is 31000 at <unified>
[init -> test-iso] 00001000: 61616161  61616161  61616161  61616161  61616161  
[init -> test-iso] 00001014: 61616161  61616161  61616161  61616161  61616161  
[init -> test-iso] 00001028: 61616161  61616161  61616161  61616161  61616161  
[init -> test-iso] 0000103c: 61616161  61616161  61616161  61616161  61616161  
[init -> test-iso] 
[init -> test-iso] 00010000: 62626262  62626262  62626262  62626262  62626262  
[init -> test-iso] 00010014: 62626262  62626262  62626262  62626262  62626262  
[init -> test-iso] 00010028: 62626262  62626262  62626262  62626262  62626262  
[init -> test-iso] 0001003c: 62626262  62626262  62626262  62626262  62626262  
[init -> test-iso] 
[init -> test-iso] 00020000: 63636363  63636363  63636363  63636363  63636363  
[init -> test-iso] 00020014: 63636363  63636363  63636363  63636363  63636363  
[init -> test-iso] 00020028: 63636363  63636363  63636363  63636363  63636363  
[init -> test-iso] 0002003c: 63636363  63636363  63636363  63636363  63636363  
[init -> test-iso] 
}
}

if {[have_spec 64bit]} {
compare_output_to {
[init -> test-iso] File size is 31000 at <unified>
[init -> test-iso] 00001000: 6161616161616161  6161616161616161  6161616161616161  6161616161616161  6161616161616161  
[init -> test-iso] 00001028: 6161616161616161  6161616161616161  6161616161616161  6161616161616161  6161616161616161  
[init -> test-iso] 00001050: 6161616161616161  6161616161616161  6161616161616161  6161616161616161  6161616161616161  
[init -> test-iso] 00001078: 6161616161616161  6161616161616161  6161616161616161  6161616161616161  6161616161616161  
[init -> test-iso] 
[init -> test-iso] 00010000: 6262626262626262  6262626262626262  6262626262626262  6262626262626262  6262626262626262  
[init -> test-iso] 00010028: 6262626262626262  6262626262626262  6262626262626262  6262626262626262  6262626262626262  
[init -> test-iso] 00010050: 6262626262626262  6262626262626262  6262626262626262  6262626262626262  6262626262626262  
[init -> test-iso] 00010078: 6262626262626262  6262626262626262  6262626262626262  6262626262626262  6262626262626262  
[init -> test-iso] 
[init -> test-iso] 00020000: 6363636363636363  6363636363636363  6363636363636363  6363636363636363  6363636363636363  
[init -> test-iso] 00020028: 6363636363636363  6363636363636363  6363636363636363  6363636363636363  6363636363636363  
[init -> test-iso] 00020050: 6363636363636363  6363636363636363  6363636363636363  6363636363636363  6363636363636363  
[init -> test-iso] 00020078: 6363636363636363  6363636363636363  6363636363636363  6363636363636363  6363636363636363  
[init -> test-iso] 
}
}

exec rm -rf bin/fs.iso