genode/repos/gems/run/wm.run
Norman Feske 02d5efcf3f init: apply routing to environment sessions
The init component used to create the CPU/RAM/PD/ROM sessions (the child
environment) for its children by issuing session requests to its parent,
which is typically core. This policy was hard-wired. This patch enables
the routing of the environment sessions of the children of init
according to the configured routing policy.

Because there is no hard-wired policy regarding the environment sessions
anymore, routes to respective services must be explicitly declared in
the init configuration. For this reason, the patch adjusts several run
scripts in this respect.

This patch removes the outdated '<if-args>' special handling of session
labels. The '<if-args>' feature will eventually be removed completely
(ref #2250)

Issue #2197
Issue #2215
Issue #2233
Issue #2250
2017-01-31 12:01:11 +01:00

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#
# Build
#
if {[have_spec 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>
<service name="ROM" label="resize_request"> <child name="report_rom"/> </service>
<service name="ROM" label="focus"> <child name="report_rom"/> </service>
<any-service>
<child name="nitpicker"/> <parent/> <any-child/>
</any-service>
</route>
</start>
<start name="layouter" priority="-1">
<binary name="floating_window_layouter"/>
<resource name="RAM" quantum="4M"/>
<route>
<service name="ROM" label="window_list"> <child name="report_rom"/> </service>
<service name="ROM" label="focus_request"> <child name="report_rom"/> </service>
<service name="ROM" label="hover"> <child name="report_rom"/> </service>
<service name="ROM" label="decorator_margins"> <child name="report_rom"/> </service>
<any-service>
<child name="wm"/> <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>
<service name="ROM" label="window_layout">
<child name="report_rom"/> </service>
<service name="ROM" label="pointer">
<child name="report_rom"/> </service>
<any-service>
<child name="wm"/> <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 ld.lib.so init
timer
wm decorator
floating_window_layouter
nitpicker pointer report_rom
backdrop
testnit launchpad nit_fb
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