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ahci & exynos5: AHCI (+ part_blk) bench in l4linux

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Martin Stein 2013-06-18 14:07:41 +02:00 committed by Stefan Kalkowski
parent ad3427e857
commit 0ad284febe
1 changed files with 136 additions and 0 deletions
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136
ports-foc/run/l4linux_ahci_bench.run Normal file
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#
# settings
#
set interpose_part_blk 0
assert_spec foc
assert_spec exynos5
#
# build
#
set build_components {
core
init
drivers/timer
drivers/uart
drivers/ahci
drivers/platform
l4linux
}
lappend_if $interpose_part_blk build_components server/part_blk
build $build_components
create_boot_directory
#
# genode config
#
set 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="CAP"/>
<service name="PD"/>
<service name="RM"/>
<service name="CPU"/>
<service name="LOG"/>
<service name="SIGNAL"/>
</parent-provides>
<default-route>
<any-service><parent/><any-child/></any-service>
</default-route>
<start name="timer">
<resource name="RAM" quantum="1M"/>
<provides><service name="Timer"/></provides>
</start>
<start name="kdb_uart_drv">
<resource name="RAM" quantum="1M"/>
<provides>
<service name="Terminal"/>
<service name="Uart"/>
</provides>
<config><policy label="l4linux" uart="0" detect_size="yes"/></config>
</start>
<start name="ahci">
<resource name="RAM" quantum="1M"/>
<provides><service name="Block"/></provides>
</start>
<start name="platform_drv">
<resource name="RAM" quantum="1M"/>
<provides><service name="Regulator"/></provides>
</start> }
append_if $interpose_part_blk config {
<start name="part_blk">
<resource name="RAM" quantum="10M" />
<provides><service name="Block" /></provides>
<route>
<service name="Block"><child name="ahci" /></service>
<any-service><parent/><any-child/></any-service>
</route>
<config>
<policy label="l4linux -> sda" partition="0"/>
</config>
</start> }
append config {
<start name="l4linux">
<resource name="RAM" quantum="200M"/>
<config args="mem=100M console=ttyS0 l4x_rd=initrd.gz l4x_cpus=2 l4x_cpus_map=0,1">
<block label="sda" />
</config> }
append_if $interpose_part_blk config {
<route>
<service name="Block"><child name="part_blk" /></service>
<any-service><parent/><any-child/></any-service>
</route> }
append config {
</start>
</config> }
install_config $config
#
# boot modules
#
set boot_modules {
core
init
timer
kdb_uart_drv
l4linux
initrd.gz
ahci
platform_drv }
lappend_if $interpose_part_blk boot_modules part_blk
set uri "https://github.com/m-stein/genode_related/raw/master/arndale/ahci_bench/l4lx/initrd.gz"
if {![file exists bin/initrd.gz]} {
puts "Download initramfs ..."
exec >& /dev/null wget -c -O bin/initrd.gz $uri
}
set fiasco_serial_esc_arg ""
build_boot_image [join $boot_modules " "]
#
# qemu
#
append qemu_args " -m 512 -nographic "
#
# execute test
#
run_genode_until forever