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init.rc
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init.rc
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on init
sysclktz 0
loglevel 3
# setup the global environment
export PATH /sbin:/system/sbin:/system/bin:/system/xbin:/xbin
export LD_LIBRARY_PATH /system/lib:/system/lib/egl
export ANDROID_BOOTLOGO 1
export ANDROID_ROOT /system
export ANDROID_ASSETS /system/app
export ANDROID_DATA /data
export EXTERNAL_STORAGE /sdcard
export BOOTCLASSPATH /system/framework/core.jar:/system/framework/ext.jar:/system/framework/framework.jar:/system/framework/android.policy.jar:/system/framework/services.jar
# Backward compatibility
symlink /system/etc /etc
symlink /sys/kernel/debug /d
# Kernel version
setprop ro.kernel.display.id "LK2.09.7.beta1 [samdroid.net]"
# insert modules
#ifdef SLSI_S3C6410
insmod /lib/modules/xsr.ko
insmod /lib/modules/xsr_stl.ko
insmod /lib/modules/rfs.ko
#endif /* SLSI_S3C6410 */
insmod /lib/modules/dpram.ko
insmod /lib/modules/multipdp.ko
#ifdef SLSI_S3C6410
insmod /lib/modules/qt5480.ko
insmod /lib/modules/s3c_rotator.ko
insmod /lib/modules/s3c_mfc.ko
insmod /lib/modules/s3c_g2d_driver.ko
insmod /lib/modules/s3c_pp.ko
insmod /lib/modules/s3c_jpeg.ko
insmod /lib/modules/s3c_g3d.ko
insmod /lib/modules/s3c_cmm.ko
insmod /lib/modules/s3c_camera.ko
#endif /* SLSI_S3C6410 */
insmod /lib/modules/vibrator.ko
insmod /lib/modules/param.ko
# create mountpoints and mount tmpfs on sqlite_stmt_journals
mkdir /sdcard 0000 system system
mkdir /xbin
mkdir /system
mkdir /data 0771 system system
mkdir /cache 0770 system cache
mkdir /config 0500 root root
mkdir /sqlite_stmt_journals 01777 root root
mount tmpfs tmpfs /sqlite_stmt_journals size=4m
#mount rootfs rootfs / ro remount
write /proc/sys/kernel/panic_on_oops 1
write /proc/sys/kernel/hung_task_timeout_secs 0
write /proc/cpu/alignment 4
write /proc/sys/kernel/sched_latency_ns 10000000
write /proc/sys/kernel/sched_wakeup_granularity_ns 2000000
write /proc/sys/kernel/sched_compat_yield 1
write /proc/sys/kernel/sched_child_runs_first 0
# Create cgroup mount points for process groups
mkdir /dev/cpuctl
mount cgroup none /dev/cpuctl cpu
chown sytem system /dev/cpuctl
chown system system /dev/cpuctl/tasks
chmod 0777 /dev/cpuctl/tasks
write /dev/cpuctl/cpu.shares 1024
mkdir /dev/cpuctl/fg_boost
chown system system /dev/cpuctl/fg_boost/tasks
chmod 0777 /dev/cpuctl/fg_boost/tasks
write /dev/cpuctl/fg_boost/cpu.shares 1024
mkdir /dev/cpuctl/bg_non_interactive
chown system system /dev/cpuctl/bg_non_interactive/tasks
chmod 0777 /dev/cpuctl/bg_non_interactive/tasks
# 5.0 %
write /dev/cpuctl/bg_non_interactive/cpu.shares 52
# mount mtd partitions
# Mount /system rw first to give the filesystem a chance to save a checkpoint
# mount yaffs2 mtd@system /system
# mount yaffs2 mtd@system /system ro remount
mount rfs /dev/stl6 /system ro xattr,check=no
# We chown/chmod /data again so because mount is run as root + defaults
# mount yaffs2 mtd@userdata /data nosuid nodev
# mount yaffs2 /dev/bml6 /data nosuid nodev
mount rfs /dev/stl5 /data nosuid nodev xattr,check=no
chown system system /data
chmod 0771 /data
chmod 0666 /dev/log/radio
chmod 0666 /dev/log/main
# Create dump dir and collect dumps.
# Do this before we mount cache so eventually we can use cache for
# storing dumps on platforms which do not have a dedicated dump partition.
mkdir /data/dontpanic
chown root log /data/dontpanic
chmod 0750 /data/dontpanic
# Collect apanic data, free resources and re-arm trigger
copy /proc/apanic_console /data/dontpanic/apanic_console
chown root log /data/dontpanic/apanic_console
chmod 0640 /data/dontpanic/apanic_console
copy /proc/apanic_threads /data/dontpanic/apanic_threads
chown root log /data/dontpanic/apanic_threads
chmod 0640 /data/dontpanic/apanic_threads
write /proc/apanic_console 1
# Collect ramconsole data
copy /proc/last_kmsg /data/dontpanic/last_kmsg
chown root log /data/dontpanic/last_kmsg
chmod 0640 /data/dontpanic/last_kmsg
# Same reason as /data above
# mount yaffs2 mtd@cache /cache nosuid nodev
mount rfs /dev/stl7 /cache nosuid nodev xattr,check=no
chown system cache /cache
chmod 0770 /cache
# We chown/chmod /efs again so because mount is run as root + defaults
# mount yaffs2 mtd@userdata /data nosuid nodev
#mount yaffs2 /dev/bml10 /efs nosuid nodev
mount rfs /dev/stl10 /efs nosuid nodev xattr,check=no
chown radio radio /efs
chmod 0770 /efs
# This may have been created by the recovery system with odd permissions
chown system system /cache/recovery
chmod 0770 /cache/recovery
#change permissions on vmallocinfo so we can grab it from bugreports
chown root log /proc/vmallocinfo
chmod 0440 /proc/vmallocinfo
# for Sensor HAL
chown system system /dev/bma150
chown system system /dev/akm8973_daemon
chown system system /dev/akm8973_aot
# chown system system /dev/bma020
# chown system system /dev/proximity
chmod 0777 /dev/bma150
chmod 0777 /dev/akm8973_daemon
chmod 0777 /dev/akm8973_aot
# chmod 0777 /dev/bma020
# chmod 0777 /dev/proximity
chmod 0666 /dev/bml8
# /xbin (busybox)
mount squashfs /dev/bml8 /xbin ro loop
# create basic filesystem structure
mkdir /data/misc 01771 system misc
mkdir /data/misc/bluetoothd 0770 bluetooth bluetooth
mkdir /data/misc/keystore 0700 keystore keystore
mkdir /data/misc/vpn 0770 system system
mkdir /data/misc/vpn/profiles 0770 system system
# give system access to wpa_supplicant.conf for backup and restore
# mkdir /data/misc/wifi 0770 wifi wifi
# chmod 0770 /data/misc/wifi
# chmod 0660 /data/misc/wifi/wpa_supplicant.conf
mkdir /data/local 0771 shell shell
mkdir /data/local/tmp 0771 shell shell
mkdir /data/data 0771 system system
mkdir /data/app-private 0771 system system
mkdir /data/app 0771 system system
mkdir /data/property 0700 root root
# create log system
mkdir /data/log 0777 root root
chmod 0777 /data/log
# create dalvik-cache and double-check the perms
mkdir /data/dalvik-cache 0771 system system
chown system system /data/dalvik-cache
chmod 0771 /data/dalvik-cache
# create the lost+found directories, so as to enforce our permissions
mkdir /data/lost+found 0770
mkdir /cache/lost+found 0770
# double check the perms, in case lost+found already exists, and set owner
chown root root /data/lost+found
chmod 0770 /data/lost+found
chown root root /cache/lost+found
chmod 0770 /cache/lost+found
# to enable wifi
setprop wifi.interface "eth0"
chown root root /system/bin/wlservice
chmod 6777 /system/bin/wlservice
mkdir /data/misc/wifi 0777 wifi wifi
chmod 0777 /data/misc/wifi/
mkdir /data/misc/dhcp 0777 dhcp dhcp
mkdir /data/misc/wifi/sockets 0777 wifi wifi
# for WAPI CERT
# mkdir /data/misc/wifi/cert 0777 wifi wifi
# mkdir /data/misc/wifi/cert/as 0777 wifi wifi
# mkdir /data/misc/wifi/cert/user 0777 wifi wifi
# end of wifi
on boot
# basic network init
ifup lo
hostname localhost
domainname localdomain
# set RLIMIT_NICE to allow priorities from 19 to -20
setrlimit 13 40 40
# Define the oom_adj values for the classes of processes that can be
# killed by the kernel. These are used in ActivityManagerService.
setprop ro.FOREGROUND_APP_ADJ 0
setprop ro.VISIBLE_APP_ADJ 1
setprop ro.SECONDARY_SERVER_ADJ 2
setprop ro.BACKUP_APP_ADJ 2
setprop ro.HOME_APP_ADJ 4
setprop ro.HIDDEN_APP_MIN_ADJ 7
setprop ro.CONTENT_PROVIDER_ADJ 14
setprop ro.EMPTY_APP_ADJ 15
# Define the memory thresholds at which the above process classes will
# be killed. These numbers are in pages (4k).
setprop ro.FOREGROUND_APP_MEM 1536
setprop ro.VISIBLE_APP_MEM 2048
setprop ro.SECONDARY_SERVER_MEM 4096
setprop ro.BACKUP_APP_MEM 4096
setprop ro.HOME_APP_MEM 4096
setprop ro.HIDDEN_APP_MEM 5120
setprop ro.CONTENT_PROVIDER_MEM 5632
setprop ro.EMPTY_APP_MEM 6144
# Write value must be consistent with the above properties.
# Note that the driver only supports 6 slots, so we have HOME_APP at the
# same memory level as services.
write /sys/module/lowmemorykiller/parameters/adj 0,1,2,7,14,15
write /proc/sys/vm/overcommit_memory 1
write /proc/sys/vm/min_free_order_shift 4
# standart android
# write /sys/module/lowmemorykiller/parameters/minfree 1536,2048,4096,5120,5632,6144
# tunning
write /sys/module/lowmemorykiller/parameters/minfree 1536,2048,4096,5120,15360,23040
# Set init its forked children's oom_adj.
write /proc/1/oom_adj -16
# Tweak background writeout
write /proc/sys/vm/dirty_expire_centisecs 200
write /proc/sys/vm/dirty_background_ratio 5
# Permissions for System Server and daemons.
chown radio system /sys/android_power/state
chown radio system /sys/android_power/request_state
chown radio system /sys/android_power/acquire_full_wake_lock
chown radio system /sys/android_power/acquire_partial_wake_lock
chown radio system /sys/android_power/release_wake_lock
chown radio system /sys/power/state
chown radio system /sys/power/wake_lock
chown radio system /sys/power/wake_unlock
chmod 0660 /sys/power/state
chmod 0660 /sys/power/wake_lock
chmod 0660 /sys/power/wake_unlock
chown system system /sys/class/timed_output/vibrator/enable
chown system system /sys/class/leds/keyboard-backlight/brightness
chown system system /sys/class/leds/lcd-backlight/brightness
chown system system /sys/class/leds/button-backlight/brightness
chown system system /sys/class/leds/jogball-backlight/brightness
chown system system /sys/class/leds/red/brightness
chown system system /sys/class/leds/green/brightness
chown system system /sys/class/leds/blue/brightness
chown system system /sys/class/leds/red/device/grpfreq
chown system system /sys/class/leds/red/device/grppwm
chown system system /sys/class/leds/red/device/blink
chown system system /sys/class/leds/red/brightness
chown system system /sys/class/leds/green/brightness
chown system system /sys/class/leds/blue/brightness
chown system system /sys/class/leds/red/device/grpfreq
chown system system /sys/class/leds/red/device/grppwm
chown system system /sys/class/leds/red/device/blink
chown system system /sys/class/timed_output/vibrator/enable
chown system system /sys/module/sco/parameters/disable_esco
chown system system /sys/kernel/ipv4/tcp_wmem_min
chown system system /sys/kernel/ipv4/tcp_wmem_def
chown system system /sys/kernel/ipv4/tcp_wmem_max
chown system system /sys/kernel/ipv4/tcp_rmem_min
chown system system /sys/kernel/ipv4/tcp_rmem_def
chown system system /sys/kernel/ipv4/tcp_rmem_max
chown root radio /proc/cmdline
# make hidden folder for divx authentication
mkdir /data/.svix 0770 system system
chmod 0777 /data/lmfilter.txt
chmod 0777 /data/eqfilter.txt
chmod 0777 /data/situation.txt
chmod 0777 /data/stream_headset.txt
chmod 0777 /data/stream_speaker.txt
# bootsnd
setprop audioflinger.bootsnd 1
#ifdef SLSI_S3C6410
# for ctrl cpu freq.
chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
chmod 0666 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
#endif /* SLSI_S3C6410 */
# +++++++++++++++++++++++++++++++++++++++++++
# for Bluetooth
chown bluetooth bluetooth /sys/module/bluetooth_power/parameters/power
chown bluetooth bluetooth /proc/bluetooth/sleep/proto
chown system system /sys/module/sco/parameters/disable_esco
chmod 0660 /sys/module/bluetooth_power/parameters/power
chmod 0660 /proc/bluetooth/sleep/proto
chown bluetooth bluetooth /dev/uinput
chmod 0666 /dev/uinput
chown bluetooth bluetooth /dev/s3c_serial1
chmod 0666 /dev/s3c_serial1
chmod 0777 /sys/class/rfkill/rfkill0/state
chmod 0777 /sys/class/rfkill/rfkill1/state
chown bluetooth bluetooth /sys/class/rfkill/rfkill0/state
chown bluetooth bluetooth /sys/class/rfkill/rfkill1/state
chmod 6777 /system/bin/brcm_dutMode
# +++++++++++++++++++++++++++++++++++++++++++
# Define TCP buffer sizes for various networks
# ReadMin, ReadInitial, ReadMax, WriteMin, WriteInitial, WriteMax,
setprop net.tcp.buffersize.default 4096,87380,110208,4096,16384,110208
setprop net.tcp.buffersize.wifi 4095,87380,110208,4096,16384,110208
setprop net.tcp.buffersize.umts 4094,87380,110208,4096,16384,110208
setprop net.tcp.buffersize.edge 4093,26280,35040,4096,16384,35040
setprop net.tcp.buffersize.gprs 4092,8760,11680,4096,8760,11680
start sysinit
on property:lk.filesystem.ready=1
class_start default
## Daemon processes to be run by init.
##
service console /system/bin/sh
console
# add 2009.12.01
# akmd service
service akmd2 /system/bin/akmd2
disabled
oneshot
# adbd is controlled by the persist.service.adb.enable system property
service adbd /sbin/adbd
disabled
# adbd on at boot in emulator
on property:ro.kernel.qemu=1
start adbd
on property:persist.service.adb.enable=1
start adbd
on property:persist.service.adb.enable=0
stop adbd
#service playlogo /system/bin/playlogo
# user root
# oneshot
service servicemanager /system/bin/servicemanager
user system
critical
onrestart restart zygote
onrestart restart media
service vold /system/bin/vold
socket vold stream 0660 root mount
service nexus /system/bin/nexus
socket nexus stream 0660 root system
disabled
#service mountd /system/bin/mountd
# socket mountd stream 0660 root mount
# to enable wifi
service wpa_supplicant /system/bin/wpa_supplicant -Dwext -ieth0 -c/data/misc/wifi/bcm_supp.conf
disabled
oneshot
service dhcpcd /system/bin/dhcpcd -BKL eth0
disabled
oneshot
service ifcfg_eth0 /system/bin/ifconfig eth0 up
disabled
oneshot
service wlservice /system/bin/wlservice
disabled
oneshot
# end of wifi
service debuggerd /system/bin/debuggerd
service efs-daemon /system/bin/efsd
service ril-daemon /system/bin/rild
socket rild stream 660 root radio
socket rild-debug stream 660 radio system
user root
group radio cache inet misc audio
service DR-daemon /system/bin/drexe
user root
#service mobex-daemon /system/bin/npsmobex
# user root
service zygote /system/bin/app_process -Xzygote /system/bin --zygote --start-system-server
socket zygote stream 666
onrestart write /sys/android_power/request_state wake
onrestart write /sys/power/state on
onrestart restart media
service media /system/bin/mediaserver
user media root
group system audio camera graphics inet net_bt net_bt_admin
#service bootsound /system/bin/playmp3
# user media
# group audio
# oneshot
service bootanim /system/bin/bootanimation
user graphics
group graphics
disabled
oneshot
service dbus /system/bin/dbus-daemon --system --nofork
socket dbus stream 660 bluetooth bluetooth
user bluetooth
group bluetooth net_bt_admin
service bluetoothd /system/bin/bluetoothd -n
socket bluetooth stream 660 bluetooth bluetooth
socket dbus_bluetooth stream 660 bluetooth bluetooth
# init.rc does not yet support applying capabilities, so run as root and
# let bluetoothd drop uid to bluetooth with the right linux capabilities
group bluetooth net_bt_admin misc
disabled
# +++++++++++++++++++++++++++++++++++++++++++
# Start BTLD -----------------------------------------
service btld /system/bin/logwrapper /system/bin/btld -hb 3000000 -hp /dev/s3c_serial1 -lpm 1
user root
group bluetooth net_bt_admin
disabled
oneshot
# Start DTUN OBEXD -----------------------------------------
service obexd /system/bin/logwrapper /system/bin/obexd
#socket bluetooth stream 660 bluetooth bluetooth
#socket dbus_bluetooth stream 660 bluetooth bluetooth
# init.rc does not yet support applying capabilities, so run as root and
# let obexd drop uid to bluetooth with the right linux capabilities
user root
group bluetooth net_bt_admin
disabled
oneshot
# Start BLUETOOTHD -----------------------------------------
service bluetoothd /system/bin/logwrapper /system/bin/bluetoothd -n /etc/bluez/main.conf
socket bluetooth stream 660 bluetooth bluetooth
socket dbus_bluetooth stream 660 bluetooth bluetooth
# init.rc does not yet support applying capabilities, so run as root and
# let hcid drop uid to bluetooth with the right linux capabilities
group bluetooth net_bt_admin misc
disabled
# +++++++++++++++++++++++++++++++++++++++++++
service hfag /system/bin/sdptool add --channel=10 HFAG
user bluetooth
group bluetooth net_bt_admin
disabled
oneshot
service hsag /system/bin/sdptool add --channel=11 HSAG
user bluetooth
group bluetooth net_bt_admin
disabled
oneshot
service opush /system/bin/sdptool add --channel=12 OPUSH
user bluetooth
group bluetooth net_bt_admin
disabled
oneshot
service pbap /system/bin/sdptool add --channel=19 PBAP
user bluetooth
group bluetooth net_bt_admin
disabled
oneshot
service installd /system/bin/installd
socket installd stream 600 system system
#service flash_recovery /system/etc/install-recovery.sh
# oneshot
service sysinit /system/bin/logwrapper /system/xbin/busybox run-parts /system/etc/init.d
disabled
oneshot
service racoon /system/bin/racoon
socket racoon stream 600 system system
# racoon will setuid to vpn after getting necessary resources.
group net_admin
disabled
oneshot
service mtpd /system/bin/mtpd
socket mtpd stream 600 system system
user vpn
group vpn net_admin net_raw
disabled
oneshot
service keystore /system/bin/keystore /data/misc/keystore
user keystore
group keystore
socket keystore stream 666
service dumpstate /system/bin/dumpstate -s
socket dumpstate stream 0660 shell log
disabled
oneshot