genode/repos/libports/run/libc_filesystem_test.inc

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#
# \brief Test for using file systems in the libc
# \author Christian Prochaska
# \date 2011-05-27
#
if {[have_spec odroid_xu] || [have_spec zynq]} {
puts "Run script does not support this platform."
exit 0
}
# use SD on Qemu/pbxa9
set use_sd_card_drv [expr [have_include "power_on/qemu"] && [have_spec pbxa9]]
# use AHCI on x86
set use_ahci [expr [have_spec x86] && ![have_spec linux]]
# use vfs_block on Linux and Qemu/rpi3
set use_vfs_block [expr [have_spec linux] || [expr [have_include "power_on/qemu"] && [have_spec rpi3]]]
if {[catch { exec which $mkfs_cmd } ]} {
puts stderr "Error: $mkfs_cmd not installed, aborting test"; exit }
if {[expr ![have_include "power_on/qemu"] && !$use_vfs_block]} {
puts "\nPlease setup your native sd or hard drive. Remove this fail stop";
puts "check when you have prepared your native environment.\n";
exit 0
}
#
# Build
#
set build_components {
core init timer
test/libc_block
}
lappend build_components test/libc_$filesystem
lappend_if $use_ahci build_components drivers/ahci
lappend_if $use_sd_card_drv build_components drivers/sd_card
lappend_if $use_vfs_block build_components server/vfs_block
lappend_if $use_vfs_block build_components lib/vfs/import
source ${genode_dir}/repos/base/run/platform_drv.inc
append_platform_drv_build_components
build $build_components
create_boot_directory
#
# Generate config
#
set config {
<config verbose="yes">
<parent-provides>
<service name="ROM"/>
<service name="IRQ"/>
<service name="IO_MEM"/>
<service name="IO_PORT"/>
<service name="PD"/>
<service name="RM"/>
<service name="CPU"/>
<service name="LOG"/>
</parent-provides>
<default-route>
<any-service> <parent/> <any-child/> </any-service>
</default-route>
<default caps="100"/>
<start name="timer">
<resource name="RAM" quantum="1M"/>
<provides> <service name="Timer"/> </provides>
</start>}
append config "
<start name=\"test-libc_$filesystem\">"
append config {
<resource name="RAM" quantum="8M"/>
<config>
<iterations value="1"/>}
append_if [have_include "power_on/qemu"] config {
<write-read rounds="2" size="1M" buffer_size="8K"/>}
append config {
<libc stdout="/dev/log" stderr="/dev/log"/>
<vfs>
<dir name="dev">}
append config $libc_dev_blkdev
append config {
<log/>
</dir>
</vfs>
</config>
</start>}
append_platform_drv_config
append_if $use_ahci config {
<start name="ahci_drv">
<resource name="RAM" quantum="10M" />
<provides><service name="Block" /></provides>
<route>
<any-service> <parent /> <any-child /></any-service>
</route>
<config>}
append_if $use_ahci config "
<policy label_prefix=\"test-libc_$filesystem\" device=\"0\" writeable=\"yes\"/>"
append_if $use_ahci config {
</config>
</start>}
append_if $use_sd_card_drv config {
<start name="pbxa9_sd_card_drv">
<resource name="RAM" quantum="1M" />
<provides><service name="Block"/></provides>
</start>
}
append_if $use_vfs_block config {
<start name="vfs_block">
<resource name="RAM" quantum="68M"/>
<provides><service name="Block"/></provides>
<config>
<vfs>
<ram/>
<import>
<rom name="test.hda"/>
</import>
</vfs>
<default-policy file="/test.hda" block_size="512"
writeable="yes"/>
</config>
</start>}
append config {
</config>
}
install_config $config
#
# Prepare hard-disk image for test (used by Qemu or in RAM)
#
set disk_image "bin/test.hda"
set cmd "dd if=/dev/zero of=$disk_image bs=1024 count=65536"
puts "creating disk image: $cmd"
catch { exec sh -c $cmd }
set cmd "$mkfs_cmd $mkfs_opts $disk_image"
puts "formating disk: $cmd"
catch { exec sh -c $cmd }
#
# Boot modules
#
# generic modules
set boot_modules {
core init timer
ld.lib.so libc.lib.so vfs.lib.so libm.lib.so posix.lib.so
}
append boot_modules test-libc_$filesystem
append boot_modules " "
append boot_modules libc_$filesystem.lib.so
lappend_if $use_ahci boot_modules ahci_drv
lappend_if $use_sd_card_drv boot_modules pbxa9_sd_card_drv
lappend_if $use_vfs_block boot_modules vfs_block
lappend_if $use_vfs_block boot_modules test.hda
lappend_if $use_vfs_block boot_modules vfs_import.lib.so
append_platform_drv_boot_modules
build_boot_image $boot_modules
#
# Qemu
#
append qemu_args " -nographic "
append_if $use_ahci qemu_args " -drive id=disk,file=$disk_image,format=raw,if=none -device ahci,id=ahci -device ide-drive,drive=disk,bus=ahci.0 -boot d"
append_if $use_sd_card_drv qemu_args " -drive file=$disk_image,format=raw,if=sd,cache=writeback "
run_genode_until ".*child \"test-libc_$filesystem\" exited with exit value 0.*" 120
exec rm -f $disk_image
# vi: set ft=tcl :