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02d5efcf3f
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 This patch removes the outdated '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
275 lines
7.1 KiB
Plaintext
275 lines
7.1 KiB
Plaintext
if { ![have_spec foc] && ![have_spec nova] &&
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![have_spec okl4] && ![have_spec sel4] } {
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puts "Run script is not supported on this platform"
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exit 0
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}
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#
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# On OMAP4 where no PS/2 is available, we rely on USB HID
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#
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proc use_usb_input { } { return [expr ![have_spec ps2] && [have_spec usb]] }
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set build_components {
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core init drivers/timer noux/minimal lib/libc_noux
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drivers/framebuffer drivers/input
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server/terminal server/ram_fs
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server/log_terminal
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test/libports/ncurses
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server/fs_log
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server/cpu_sampler
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test/cpu_sampler
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}
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lappend_if [use_usb_input] build_components drivers/usb
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lappend_if [have_spec gpio] build_components drivers/gpio
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#
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# Build Noux packages only once
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#
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foreach pkg {bash coreutils vim diffutils} {
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lappend_if [expr ![file exists bin/$pkg]] build_components noux-pkg/$pkg }
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source ${genode_dir}/repos/base/run/platform_drv.inc
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append_platform_drv_build_components
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build $build_components
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# write default vimrc file
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set vimrc_fd [open "bin/vim/share/vim/vimrc" w]
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puts $vimrc_fd {
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set noloadplugins
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set hls
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set nocompatible
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set laststatus=2
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set noswapfile
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set viminfo=}
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close $vimrc_fd
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# strip all binaries prior archiving
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exec sh -c "find bin/bash/ bin/vim/ bin/coreutils/ -type f | (xargs [cross_dev_prefix]strip || true) 2>/dev/null"
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exec tar cfv bin/bash.tar -h -C bin/bash .
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exec tar cfv bin/coreutils.tar -h -C bin/coreutils .
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exec tar cfv bin/vim.tar -h -C bin/vim .
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exec tar cfv bin/diffutils.tar -h -C bin/diffutils .
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create_boot_directory
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append config {
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<config verbose="yes">
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<parent-provides>
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<service name="ROM"/>
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<service name="LOG"/>
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<service name="RAM"/>
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<service name="RM"/>
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<service name="CPU"/>
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<service name="PD"/>
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<service name="IRQ"/>
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<service name="IO_PORT"/>
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<service name="IO_MEM"/>
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</parent-provides>
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<default-route>
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<any-service> <parent/> <any-child/> </any-service>
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</default-route>
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<start name="timer">
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<resource name="RAM" quantum="1M"/>
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<provides><service name="Timer"/></provides>
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</start>}
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append_platform_drv_config
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append_if [expr [have_spec framebuffer] && ![get_cmd_switch --autopilot]] config {
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<start name="fb_drv">
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<resource name="RAM" quantum="4M"/>
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<provides><service name="Framebuffer"/></provides>
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</start>}
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append_if [have_spec ps2] config {
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<start name="ps2_drv">
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<resource name="RAM" quantum="1M"/>
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<provides><service name="Input"/></provides>
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</start> }
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append_if [have_spec gpio] config {
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<start name="gpio_drv">
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<resource name="RAM" quantum="4M"/>
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<provides><service name="Gpio"/></provides>
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<config/>
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</start>}
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append_if [use_usb_input] config {
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<start name="usb_drv">
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<resource name="RAM" quantum="12M"/>
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<provides><service name="Input"/></provides>
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<config uhci="yes" ehci="yes" xhci="yes"> <hid/> </config>
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</start> }
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append_if [get_cmd_switch --autopilot] config {
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<start name="terminal">
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<binary name="log_terminal"/>
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<resource name="RAM" quantum="1M"/>
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<provides><service name="Terminal"/></provides>
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</start> }
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append_if [expr ![get_cmd_switch --autopilot]] config {
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<start name="terminal">
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<resource name="RAM" quantum="2M"/>
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<provides><service name="Terminal"/></provides>
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<config>
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<keyboard layout="de"/>
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<font size="12" />
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</config>
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</start> }
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append config {
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<start name="ram_fs">
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<resource name="RAM" quantum="10M"/>
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<provides><service name="File_system"/></provides>
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<config>
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<content>
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<dir name="home">
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<inline name=".bashrc"> }
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append_if [get_cmd_switch --autopilot] config {
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FILE=/samples/cpu_sampler/samples/init/test-cpu_sampler/ep.*.log
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while true; do if [ -e $FILE ]; then cat $FILE; fi; done }
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append_if [expr ![get_cmd_switch --autopilot]] config {
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echo "The sample data will appear in the /samples directory" }
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append config {
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</inline>
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</dir>
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<dir name="samples"/>
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<dir name="tmp"/>
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</content>
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<!-- constrain sessions according to their labels -->
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<policy label_prefix="fs_log" root="/samples" writeable="yes" />
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<policy label="noux -> home" root="/home" writeable="yes" />
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<policy label="noux -> samples" root="/samples" />
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<policy label="noux -> tmp" root="/tmp" writeable="yes" />
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</config>
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</start>
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<start name="fs_log">
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<resource name="RAM" quantum="2M"/>
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<provides><service name="LOG"/></provides>
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<config>
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<policy label="cpu_sampler" merge="true"/>
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</config>
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</start>
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<start name="cpu_sampler">
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<resource name="RAM" quantum="4M"/>
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<provides>
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<service name="CPU"/>
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</provides>
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<config sample_interval_ms="1000" sample_duration_s="10">
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<policy label_prefix="init -> test-cpu_sampler ->" />
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</config>
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<route>
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<service name="LOG" label_prefix="samples"> <child name="fs_log"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="init">
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<resource name="RAM" quantum="2M"/>
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<config>
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<parent-provides>
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<service name="CPU"/>
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<service name="LOG"/>
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<service name="RAM"/>
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<service name="ROM"/>
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<service name="PD"/>
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</parent-provides>
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<default-route>
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<any-service> <parent/> </any-service>
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</default-route>
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<start name="test-cpu_sampler">
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<resource name="RAM" quantum="1M"/>
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<config ld_verbose="yes"/>
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</start>
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</config>
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<route>
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<service name="CPU"> <child name="cpu_sampler"/> </service>
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<any-service> <parent/> </any-service>
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</route>
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</start>
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<start name="noux">
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<resource name="RAM" quantum="16M" />
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<config>
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<fstab>
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<tar name="coreutils.tar" />
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<tar name="vim.tar" />
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<tar name="diffutils.tar" />
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<tar name="bash.tar" />
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<dir name="dev"> <zero/> <null/> </dir>
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<dir name="home"> <fs label="home" /> </dir>
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<dir name="samples"> <fs label="samples" /> </dir>
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<dir name="tmp"> <fs label="tmp" /> </dir>
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</fstab>
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<start name="/bin/bash">
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<env name="TERM" value="linux" />
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<env name="HOME" value="/home" />
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</start>
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</config>
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<route>
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<service name="Terminal"> <child name="terminal"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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</config>
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}
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install_config $config
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#
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# Boot modules
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#
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# generic modules
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set boot_modules {
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core ld.lib.so init timer noux terminal ram_fs log_terminal
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libc.lib.so libm.lib.so libc_noux.lib.so ncurses.lib.so
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bash.tar coreutils.tar diffutils.tar vim.tar
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fs_log cpu_sampler test-cpu_sampler
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}
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# platform-specific modules
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lappend_if [have_spec ps2] boot_modules ps2_drv
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lappend_if [have_spec framebuffer] boot_modules fb_drv
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lappend_if [use_usb_input] boot_modules usb_drv
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lappend_if [have_spec gpio] boot_modules gpio_drv
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append_platform_drv_boot_modules
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build_boot_image $boot_modules
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if {[have_spec x86_64]} {
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# bash.tar is really huge when built for x86_64
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append qemu_args " -m 320 "
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} else {
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append qemu_args " -m 256 "
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}
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if { ![get_cmd_switch --autopilot] } { run_genode_until forever }
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# autopilot test
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append qemu_args " -nographic "
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set match_string "Test started. func: 0x(\[0-9a-f\]+).*\n"
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run_genode_until "$match_string" 120
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regexp $match_string $output all func
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run_genode_until "\\\[init -> terminal] \[0\]*$func" 90 [output_spawn_id]
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exec rm bin/bash.tar
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exec rm bin/coreutils.tar
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exec rm bin/diffutils.tar
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exec rm bin/vim.tar
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