#
# Build
#

if {[expr [have_spec linux]] ||
    [expr [have_spec imx53] && [have_spec trustzone]] ||
    [have_spec rpi3] ||
    [expr [have_spec riscv]]} {
	puts "\n Run script is not supported on this platform. \n"; exit 0 }

create_boot_directory

import_from_depot [depot_user]/src/[base_src] \
                  [depot_user]/pkg/[drivers_nic_pkg] \
                  [depot_user]/src/init \
                  [depot_user]/src/libc \
                  [depot_user]/src/vfs_lwip \
                  [depot_user]/src/vfs

build { app/eth_udp }

install_config {
<config verbose="yes">
	<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="drivers" caps="1000">
		<resource name="RAM" quantum="32M" constrain_phys="yes"/>
		<binary name="init"/>
		<route>
			<service name="ROM" label="config"> <parent label="drivers.config"/> </service>
			<service name="Timer"> <child name="timer"/> </service>
			<any-service> <parent/> </any-service>
		</route>
		<provides> <service name="Nic"/> </provides>
	</start>

	<start name="eth_udp" caps="120">
		<resource name="RAM" quantum="4M"/>
		<config>
			<vfs>
				<dir name="dev">    <log/>             </dir>
				<dir name="socket"> <lwip dhcp="yes"/> </dir>
			</vfs>
			<libc stdout="/dev/log" stderr="/dev/log" socket="/socket"/>
		</config>
	</start>
</config>
}

build_boot_image { eth_udp }

#
# Qemu config
#
proc qemu_nic_model {} {
	if [have_spec x86]         { return e1000 }
	if [have_spec lan9118]     { return lan9118 }
	if [have_spec zynq]        { return cadence_gem }
	return nic_model_missing
}
append qemu_args "  -nographic "
append qemu_args " -net nic,model=[qemu_nic_model],netdev=net0 "

run_genode_until forever

# vi: set ft=tcl :