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162 lines
3.3 KiB
Tcl
162 lines
3.3 KiB
Tcl
#
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# \brief Test for block-backed file-systems in the libc VFS
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# \author Christian Prochaska
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# \author Emery Hemingway
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# \date 2017-07-31
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#
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#
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# \arg mkfs_cmd
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# \arg mkfs_opts
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# \arg use_vfs_server
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# \arg test_build_components
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# \arg test_vfs_config
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# \arg test_boot_modules
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#
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if {[catch { exec which $mkfs_cmd } ]} {
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puts stderr "Error: $mkfs_cmd not installed, aborting test"; exit }
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if {[expr ![have_include "power_on/qemu"] && ![have_spec linux]]} {
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puts "Run script does not support this platform."
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exit 0
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}
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#
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# Build
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#
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set build_components { test/libc_vfs }
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lappend build_components {*}$test_build_components
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build $build_components
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create_boot_directory
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set depot_pkgs " [depot_user]/src/[base_src]
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[depot_user]/src/init
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[depot_user]/src/vfs_block
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[depot_user]/src/vfs_import "
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lappend_if $use_vfs_server depot_pkgs [depot_user]/src/vfs
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import_from_depot {*}$depot_pkgs
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#
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# Generate config
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#
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set config {
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<config verbose="yes">
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<parent-provides>
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<service name="CPU"/>
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<service name="IO_MEM"/>
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<service name="IO_PORT"/>
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<service name="IRQ"/>
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<service name="LOG"/>
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<service name="PD"/>
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<service name="RM"/>
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<service name="ROM"/>
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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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<default caps="100"/>
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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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<start name="test-libc_vfs" caps="200">
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<resource name="RAM" quantum="28M"/>
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<config>
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<iterations value="1"/>}
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append_if [have_include "power_on/qemu"] config {
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<write-read size="1M" buffer_size="8K"/>}
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append config {
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<libc stdout="/dev/log" stderr="/dev/log"/>
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<vfs>
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<dir name="dev"> <log/> </dir>}
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if {$use_vfs_server} {
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append config "<fs/>"
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} else {
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append config $test_vfs_config
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}
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append config {
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</vfs>
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</config>
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</start>
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<start name="vfs_block" caps="200">
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<resource name="RAM" quantum="68M" />
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<provides><service name="Block"/></provides>
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<config>
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<vfs>
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<ram/>
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<import>
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<rom name="test.hda"/>
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</import>
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</vfs>
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<default-policy file="/test.hda" block_size="512"
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writeable="yes"/>
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</config>
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</start>}
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append_if $use_vfs_server config "
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<start name=\"vfs\" caps=\"200\">
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<resource name=\"RAM\" quantum=\"24M\" />
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<provides><service name=\"File_system\"/></provides>
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<config>
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<vfs>
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<dir name=\"dev\"> <log/> </dir>}
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$test_vfs_config
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</vfs>
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<policy label_prefix=\"test-libc_vfs\" root=\"/\" writeable=\"yes\"/>
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</config>
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</start>"
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append config {
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</config>
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}
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install_config $config
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#
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# Prepare hard-disk image for test (used in RAM)
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#
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set disk_image "bin/test.hda"
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set cmd "dd if=/dev/zero of=$disk_image bs=1024 count=65536"
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puts "creating disk image: $cmd"
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catch { exec sh -c $cmd }
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set cmd "$mkfs_cmd $mkfs_opts $disk_image"
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puts "formating disk: $cmd"
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catch { exec sh -c $cmd }
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#
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# Boot modules
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#
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# generic modules
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append boot_modules {
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libc.lib.so vfs.lib.so test-libc_vfs test.hda
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}
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lappend boot_modules {*}$test_boot_modules
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build_boot_image $boot_modules
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puts "#### boot_modules: $boot_modules"
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#
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# Qemu
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#
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append qemu_args " -nographic "
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run_genode_until ".*child \"test-libc_vfs\" exited with exit value 0.*" 90
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exec rm -f $disk_image
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# vi: set ft=tcl :
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