set use_net 0
set use_ps2 [have_spec ps2]
set use_usb 0
set use_serial 1

set use_vbox4 0
set use_vbox5 [expr !$use_vbox4]

# use_gui starts two VMs
set use_gui 0
# need a nic bridge for 2 VMs
set use_bridge [expr $use_net && $use_gui]

set build_components {
	core init
	drivers/framebuffer
	drivers/timer
}

if {$use_vbox4} {
	append build_components virtualbox
	set virtualbox_binary "virtualbox-rem"
	if {[have_spec muen]} { set virtualbox_binary "virtualbox-muen" }
	if {[have_spec nova]} { set virtualbox_binary "virtualbox-nova" }
} else {
	append build_components virtualbox5
	set virtualbox_binary "virtualbox5-rem"
	if {[have_spec nova]} { set virtualbox_binary "virtualbox5-nova" }
}

source ${genode_dir}/repos/base/run/platform_drv.inc
# override defaults of platform_drv.inc
proc platform_drv_priority {} { return { priority="-1"} }

lappend_if [expr $use_ps2]    build_components drivers/input
lappend_if [expr $use_usb]    build_components drivers/usb
lappend_if [expr $use_serial] build_components server/log_terminal
lappend_if [have_spec x86]    build_components drivers/rtc

lappend_if [expr $use_net]    build_components drivers/nic
lappend_if [expr $use_bridge] build_components server/nic_bridge

lappend_if [expr $use_gui]    build_components server/report_rom
lappend_if [expr $use_gui]    build_components server/nitpicker
lappend_if [expr $use_gui]    build_components server/nit_fb
lappend_if [expr $use_gui]    build_components app/pointer

append_platform_drv_build_components

build $build_components

create_boot_directory

set config {
<config prio_levels="4">
	<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"/>}

append_if [have_spec muen] config {
		<service name="VM"/>}

append config {
	</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>}

append_platform_drv_config

append_if [expr $use_ps2] config {
	<start name="ps2_drv" priority="-1">
		<resource name="RAM" quantum="1M"/>
		<provides><service name="Input"/></provides>
	</start>}

append_if [expr $use_usb] config {
	<start name="usb_drv" priority="-1" caps="120">
		<resource name="RAM" quantum="7M"/>
		<provides><service name="Input"/></provides>}

append_if [expr $use_usb && ![have_spec muen]] config {
		<config uhci="yes" ehci="yes" xhci="yes">}

append_if [expr $use_usb && [have_spec muen]] config {
		<config uhci="no" ehci="no" xhci="yes">}

append_if [expr $use_usb] config {
			<hid/>
		</config>
	</start>}

append_if [have_spec framebuffer] config {
	<start name="fb_drv" priority="-1" caps="150">
		<resource name="RAM" quantum="4M"/>
		<provides><service name="Framebuffer"/></provides>
	</start>}

append_if [have_spec sdl] config {
	<start name="fb_sdl" priority="-1" ld="no">
		<resource name="RAM" quantum="4M"/>
		<provides>
			<service name="Input"/>
			<service name="Framebuffer"/>
		</provides>
	</start>}

append_if [have_spec x86] config {
	<start name="rtc_drv" priority="-1">
		<resource name="RAM" quantum="1M"/>
		<provides>
			<service name="Rtc"/>
		</provides>
	</start>}

append_if [expr $use_net] config {
	<start name="nic_drv" priority="-1">
		<resource name="RAM" quantum="4M"/>
		<provides><service name="Nic"/></provides>
	</start>
}

append_if [expr $use_serial] config {
	<start name="log_terminal" priority="-1">
		<resource name="RAM" quantum="2M"/>
		<provides>
			<service name="Terminal"/>
		</provides>
	</start>
}

append_if [expr $use_bridge] config {
	<start name="nic_bridge" priority="-1">
		<resource name="RAM" quantum="6M"/>
		<provides><service name="Nic"/></provides>
		<config/>
		<route>
			<service name="Nic"><child name="nic_drv"/></service>
			<any-service><parent/></any-service>
		</route>
	</start>
}

append_if [expr $use_gui] config {
	<start name="report_rom" priority="-1">
		<resource name="RAM" quantum="2M"/>
		<provides> <service name="Report"/> <service name="ROM"/> </provides>
		<config>
			<policy label="pointer -> hover" report="nitpicker -> hover"/>
			<policy label="pointer -> xray"  report="nitpicker -> xray"/>
		</config>
	</start>

	<start name="nitpicker" priority="-1">
		<resource name="RAM" quantum="4M"/>
		<provides><service name="Nitpicker"/></provides>
		<route>
			<service name="Framebuffer"> <child name="fb_drv" /> </service>
			<service name="Report"> <child name="report_rom" /> </service>}

append_if [expr ($use_gui && $use_ps2)] config {
			<service name="Input"> <child name="ps2_drv"/> </service>}
append_if [expr ($use_gui && $use_usb)] config {
			<service name="Input"> <child name="usb_drv"/> </service>}

append_if [expr $use_gui] config {
			<any-service> <parent/> <any-child /> </any-service>
		</route>
		<config>
			<report focus="yes" hover="yes" xray="yes" />

			<domain name="pointer"  layer="1" content="client" label="no" origin="pointer" />
			<domain name=""         layer="2" content="client" focus="click" hover="always" />

			<policy label_prefix="pointer" domain="pointer"/>
			<default-policy domain=""/>
		</config>
	</start>

	<start name="pointer" priority="-1">
		<resource name="RAM" quantum="2M"/>
		<config shapes="yes"/>
		<route>
			<service name="Nitpicker"> <child name="nitpicker"/>  </service>
			<service name="ROM" label="hover"> <child name="report_rom"/> </service>
			<service name="ROM" label="xray"> <child name="report_rom"/> </service>
			<any-service> <parent/> </any-service>
		</route>
	</start>

	<start name="nit_fb1" priority="-1">
		<binary name="nit_fb"/>
		<resource name="RAM" quantum="8M" />
		<provides>
			<service name="Framebuffer" />
			<service name="Input" />
		</provides>

		<config xpos="10" ypos="10" width="1024" height="768"/>

		<route>
			<service name="Nitpicker"> <child name="nitpicker"/> </service>
			<any-service> <parent/> <any-child/> </any-service>
		</route>
	</start>

	<start name="nit_fb2" priority="-1">
		<binary name="nit_fb"/>
		<resource name="RAM" quantum="8M" />
		<provides>
			<service name="Framebuffer" />
			<service name="Input" />
		</provides>
		<config xpos="410" ypos="310" width="1024" height="768"/>
		<route>
			<service name="Nitpicker"> <child name="nitpicker"/> </service>
			<any-service> <parent/> <any-child/> </any-service>
		</route>
	</start>

	<start name="vbox2" priority="-2" caps="500">}
append_if [expr $use_gui] config "
		<binary name=\"$virtualbox_binary\"/>"
append_if [expr $use_gui] config {
		<resource name="RAM" quantum="448M"/>
		<config vbox_file="test.vbox" vm_name="TestVM">
			<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc"/>
			<vfs>
				<dir name="dev"> <log/> <rtc/> </dir>
				<rom name="test.vbox" />
				<rom name="test.iso" />
			</vfs>
		</config>
		<route>
			<service name="Nic"> <child name="nic_bridge"/> </service>
			<service name="Report" label="shape"> <child name="pointer" label="nit_fb2 -> shape"/> </service>
			<service name="Report"> <child name="report_rom"/> </service>
			<service name="Framebuffer"> <child name="nit_fb2" /> </service>
			<service name="Input"> <child name="nit_fb2" /> </service>
			<any-service> <parent /> <any-child /> </any-service>
		</route>
	</start>}

append config {
	<start name="vbox1" priority="-2" caps="500">}
append config "
		<binary name=\"$virtualbox_binary\"/>"
append config {
		<resource name="RAM" quantum="448M"/>
		<config vbox_file="test.vbox" vm_name="TestVM">
			<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc"/>
			<vfs>
				<dir name="dev"> <log/> <rtc/> </dir>}

append_if [expr $use_serial] config {
				<dir name="dev"> <terminal/> </dir>}

append config {
				<rom name="test.vbox" />
				<rom name="test.iso" />
			</vfs>
		</config>
		<route>}

append_if [expr $use_bridge] config {
			<service name="Nic"> <child name="nic_bridge"/> </service>}

append_if [expr $use_gui] config {
			<service name="Report" label="shape"> <child name="pointer" label="nit_fb1 -> shape"/> </service>
			<service name="Report"> <child name="report_rom"/> </service>
			<service name="Framebuffer"> <child name="nit_fb1" /> </service>
			<service name="Input"> <child name="nit_fb1" /> </service>}

append config {
			<any-service> <parent /> <any-child /> </any-service>
		</route>
	</start>
</config>
}

install_config $config

exec cp ${genode_dir}/repos/ports/run/test.vbox bin/.

set boot_modules { core ld.lib.so init timer test.iso test.vbox }

append boot_modules $virtualbox_binary

# platform-specific modules
lappend_if [expr         $use_usb] boot_modules usb_drv
lappend_if [expr         $use_ps2] boot_modules ps2_drv
lappend_if [have_spec framebuffer] boot_modules fb_drv
lappend_if [have_spec       linux] boot_modules fb_sdl
lappend_if [have_spec         x86] boot_modules rtc_drv

lappend_if [expr         $use_gui] boot_modules report_rom
lappend_if [expr         $use_gui] boot_modules nitpicker
lappend_if [expr         $use_gui] boot_modules nit_fb
lappend_if [expr         $use_gui] boot_modules pointer

append boot_modules {
	ld.lib.so libc.lib.so vfs.lib.so libm.lib.so libc_pipe.lib.so
	libc_terminal.lib.so libiconv.lib.so stdcxx.lib.so
	qemu-usb.lib.so
}

append_if [expr $use_net]          boot_modules { nic_drv }
append_if [expr $use_bridge]       boot_modules { nic_bridge }
append_if [expr $use_serial]       boot_modules { log_terminal }

append_platform_drv_boot_modules

build_boot_image $boot_modules

if {[have_include "power_on/qemu"]} {
	if {[expr $use_gui]} {
		append qemu_args " -m 2048 "
	} else {
		append qemu_args " -m 768 "
	}

	append qemu_args " -cpu phenom "
	if {[expr $use_usb]} {
		append qemu_args " -usbdevice mouse -usbdevice keyboard"
	}
}

run_genode_until forever