genode/repos/gems/run/wm.run
Norman Feske 5a1cef6381 Make label prefixing more strict
This patch unconditionally applies the labeling of sessions and thereby
removes the most common use case of 'Child_policy::filter_session_args'.
Furthermore, the patch removes an ambiguity of the session labels of
sessions created by the parent of behalf of its child, e.g., the PD
session created as part of 'Child' now has the label "<child-name>"
whereas an unlabeled PD-session request originating from the child
has the label "<child-name> -> ". This way, the routing-policy of
'Child_policy::resolve_session_request' can differentiate both cases.

As a consequence, the stricter labeling must now be considered wherever
a precise label was specified as a key for a session route or a server-
side policy selection. The simplest way to adapt those cases is to use a
'label_prefix' instead of the 'label' attribute. Alternatively, the
'label' attribute may used by appending " -> " (note the whitespace).

Fixes #2171
2016-11-30 13:37:07 +01:00

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#
# Build
#
if {[have_spec hw_odroid_xu]} {
puts "Run script not supported on this platform."; exit 0 }
set build_components {
core init
drivers/timer
server/wm app/decorator app/floating_window_layouter
server/nitpicker app/pointer server/report_rom
drivers/framebuffer drivers/input
test/nitpicker
app/backdrop
app/launchpad
server/nit_fb
}
lappend_if [have_spec usb] build_components drivers/usb
lappend_if [have_spec gpio] build_components drivers/gpio
source ${genode_dir}/repos/base/run/platform_drv.inc
append_platform_drv_build_components
build $build_components
create_boot_directory
#
# Generate config
#
append config {
<config prio_levels="2">
<parent-provides>
<service name="ROM"/>
<service name="RAM"/>
<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>}
append_if [have_spec sdl] config {
<start name="fb_sdl">
<resource name="RAM" quantum="4M"/>
<provides>
<service name="Input"/>
<service name="Framebuffer"/>
</provides>
</start>}
append_platform_drv_config
append_if [have_spec framebuffer] config {
<start name="fb_drv">
<resource name="RAM" quantum="4M"/>
<provides><service name="Framebuffer"/></provides>
</start>}
append_if [have_spec gpio] config {
<start name="gpio_drv">
<resource name="RAM" quantum="4M"/>
<provides><service name="Gpio"/></provides>
<config/>
</start>}
append_if [have_spec imx53] config {
<start name="input_drv">
<resource name="RAM" quantum="1M"/>
<provides><service name="Input"/></provides>
<config/>
</start> }
append_if [have_spec ps2] config {
<start name="ps2_drv">
<resource name="RAM" quantum="1M"/>
<provides><service name="Input"/></provides>
</start>}
append_if [expr ![have_spec ps2] && [have_spec usb]] config {
<start name="usb_drv">
<resource name="RAM" quantum="12M"/>
<provides><service name="Input"/></provides>
<config ehci="yes" uhci="yes" xhci="no"> <hid/> </config>
</start> }
append config {
<start name="timer">
<resource name="RAM" quantum="1M"/>
<provides><service name="Timer"/></provides>
</start>
<start name="nitpicker">
<resource name="RAM" quantum="1M"/>
<provides><service name="Nitpicker"/></provides>
<config>
<domain name="pointer" layer="1" content="client" label="no" origin="pointer" />
<domain name="default" layer="2" content="client" label="no" hover="always" focus="click" />
<policy label_prefix="pointer" domain="pointer"/>
<default-policy domain="default"/>
</config>
</start>
<start name="pointer">
<resource name="RAM" quantum="1M"/>
<route>
<service name="Nitpicker"> <child name="nitpicker"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
</start>
<start name="report_rom">
<resource name="RAM" quantum="4M"/>
<provides>
<service name="Report"/>
<service name="ROM"/>
</provides>
<config>
<policy label="layouter -> window_list" report="wm -> window_list"/>
<policy label="layouter -> focus_request" report="wm -> focus_request"/>
<policy label="decorator -> window_layout" report="layouter -> window_layout"/>
<policy label="wm -> resize_request" report="layouter -> resize_request"/>
<policy label="decorator -> pointer" report="wm -> pointer"/>
<policy label="layouter -> hover" report="decorator -> hover"/>
<policy label="layouter -> decorator_margins" report="decorator -> decorator_margins"/>
<policy label="wm -> focus" report="layouter -> focus"/>
</config>
</start>
<start name="wm" priority="-1">
<resource name="RAM" quantum="6M"/>
<provides>
<service name="Nitpicker"/>
</provides>
<config>
<policy label_prefix="decorator" role="decorator"/>
<policy label_prefix="layouter" role="layouter"/>
</config>
<route>
<any-service>
<child name="nitpicker"/> <child name="report_rom"/> <parent/> <any-child/>
</any-service>
</route>
</start>
<start name="layouter" priority="-1">
<binary name="floating_window_layouter"/>
<resource name="RAM" quantum="4M"/>
<route>
<any-service>
<child name="wm"/> <child name="report_rom"/> <parent/> <any-child/>
</any-service>
</route>
</start>
<start name="decorator" priority="-1">
<binary name="decorator"/>
<resource name="RAM" quantum="8M"/>
<config>
<controls> <maximizer/> <title/> </controls>
</config>
<route>
<any-service>
<child name="wm"/> <child name="report_rom"/> <parent/> <any-child/>
</any-service>
</route>
</start>
<start name="launchpad" priority="-1">
<resource name="RAM" quantum="20M"/>
<config>
<launcher name="nit_fb" ram_quota="7M">
<config width="500" height="400" />
</launcher>
<launcher name="nitpicker" ram_quota="1M" >
<config>
<domain name="default" layer="2" />
<default-policy domain="default"/>
</config>
</launcher>
<launcher name="testnit" ram_quota="768K" />
</config>
<route>
<any-service> <child name="wm"/> <parent/> <any-child/>
</any-service>
</route>
</start>
<start name="backdrop" priority="-1">
<resource name="RAM" quantum="4M"/>
<config>
<libc>
<vfs>
<rom name="genode_logo.png"/>
<rom name="grid.png"/>
</vfs>
</libc>
<fill color="#224433" />
<image png="grid.png" tiled="yes" alpha="200" />
<image png="genode_logo.png" anchor="bottom_right" alpha="150"
xpos="-20" ypos="-20" />
</config>
<route>
<any-service> <child name="nitpicker"/> <parent/> <any-child/>
</any-service>
</route>
</start>
<start name="wm_backdrop" priority="-1">
<binary name="backdrop" />
<resource name="RAM" quantum="4M"/>
<config>
<libc>
<vfs>
<rom name="genode_logo.png"/>
</vfs>
</libc>
<fill color="#664455" />
<image png="genode_logo.png" scale="zoom" alpha="150" />
<image png="genode_logo.png" scale="fit" alpha="150" tiled="yes" />
<image png="genode_logo.png" />
</config>
<route>
<any-service> <child name="wm"/> <parent/> <any-child/>
</any-service>
</route>
</start>
</config>}
install_config $config
# copy backdrop PNG images to bin directory
foreach file { genode_logo.png grid.png } {
file copy -force [genode_dir]/repos/gems/src/app/backdrop/$file bin/ }
#
# Boot modules
#
# generic modules
set boot_modules {
core init
timer
wm decorator
floating_window_layouter
nitpicker pointer report_rom
backdrop
testnit launchpad nit_fb
ld.lib.so libpng.lib.so libc.lib.so libm.lib.so zlib.lib.so
genode_logo.png grid.png
}
# platform-specific modules
append_platform_drv_boot_modules
lappend_if [have_spec linux] boot_modules fb_sdl
lappend_if [have_spec ps2] boot_modules ps2_drv
lappend_if [have_spec framebuffer] boot_modules fb_drv
lappend_if [have_spec usb] boot_modules usb_drv
lappend_if [have_spec gpio] boot_modules gpio_drv
lappend_if [have_spec imx53] boot_modules input_drv
build_boot_image $boot_modules
append qemu_args " -m 256 "
run_genode_until forever