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omapzoom2-mmc.rc
executable file
·580 lines (464 loc) · 18.9 KB
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omapzoom2-mmc.rc
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on init
sysclktz 0
loglevel 3
# setup the global environment
export PATH /sbin:/system/sbin:/system/bin:/system/xbin
export LD_LIBRARY_PATH /system/lib
export ANDROID_BOOTLOGO 1
export ANDROID_ROOT /system
export ANDROID_ASSETS /system/app
export ANDROID_DATA /data
export EXTERNAL_STORAGE /mnt/sdcard
export ASEC_MOUNTPOINT /mnt/asec
export BOOTCLASSPATH /system/framework/core.jar:/system/framework/ext.jar:/system/framework/framework.jar:/system/framework/android.policy.jar:/system/framework/services.jar
export DSP_PATH /system/lib/dsp
export DEFAULT_BASEIMAGE /system/lib/dsp/baseimage.dof
export QOSDYN_FILE /system/lib/dsp/qosdyn_3430.dll64P
# Location of BT firmware files
export BT_FW_PATH /system/lib/firmware
# Backward compatibility
symlink /system/etc /etc
symlink /sys/kernel/debug /d
# create mountpoints
mkdir /mnt 0775 root system
mkdir /mnt/sdcard 0000 system system
# Create cgroup mount point for cpu accounting
mkdir /acct
mount cgroup none /acct cpuacct
mkdir /acct/uid
# Backwards Compat - XXX: Going away in G*
symlink /mnt/sdcard /sdcard
mkdir /system
mkdir /tmp 0777
mkdir /data 0771 system system
mkdir /cache 0770 system cache
mkdir /config 0500 root root
# Directory for putting things only root should see.
mkdir /mnt/secure 0700 root root
# Directory for staging bindmounts
mkdir /mnt/secure/staging 0700 root root
# Directory-target for where the secure container
# imagefile directory will be bind-mounted
mkdir /mnt/secure/asec 0700 root root
# Secure container public mount points.
mkdir /mnt/asec 0700 root system
mount tmpfs tmpfs /mnt/asec mode=0755,gid=1000
# since system is also on root - we don't want to do this
# 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 system 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
# We chown/chmod /data again so because mount is run as root + defaults
# mount yaffs2 mtd@userdata /data nosuid nodev
chown system system /data
chmod 0771 /data
# 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
# Same reason as /data above
# mount yaffs2 mtd@cache /cache nosuid nodev
chown system cache /cache
chmod 0770 /cache
# This may have been created by the recovery system with odd permissions
chown system cache /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
#change permissions on kmsg & sysrq-trigger so bugreports can grab kthread stacks
chown root system /proc/kmsg
chmod 0440 /proc/kmsg
chown root system /proc/sysrq-trigger
chmod 0220 /proc/sysrq-trigger
# create basic filesystem structure
mkdir /data/misc 01771 system misc
mkdir /data/misc/bluetoothd 0770 bluetooth bluetooth
mkdir /data/misc/bluetooth 0770 system system
mkdir /data/misc/keystore 0700 keystore keystore
mkdir /data/misc/vpn 0770 system system
mkdir /data/misc/systemkeys 0700 system system
mkdir /data/misc/vpn/profiles 0770 system system
mkdir /data/misc/dhcp 0770 dhcp dhcp
mkdir /data/misc/udhcpd 0777 wifi wifi
# give system access to wpa_supplicant.conf for backup and restore
mkdir /data/misc/wifi 0770 wifi wifi
mkdir /data/misc/wifi/sockets 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 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
# change permissions for alsa nodes
symlink /dev/snd/pcmC0D0c /dev/pcmC0D0c
symlink /dev/snd/pcmC0D0p /dev/pcmC0D0p
symlink /dev/snd/controlC0 /dev/controlC0
symlink /dev/snd/timer /dev/timer
chown audio audio /dev/pcmC0D0c
chown audio audio /dev/pcmC0D0p
chown audio audio /dev/controlC0
chown audio audio /dev/timer
# change permissions for modem
chmod 0660 /dev/ttyS0
chown radio radio /dev/ttyS0
# change permissions for bridge. Symlink search directory
chmod 0777 /dev/DspBridge
# change permissions for Camera
chmod 0777 /dev/video5
chmod 0777 /dev/video0
# change permissions for Overlay
chmod 0777 /dev/video1
chmod 0777 /dev/video2
# change permissions for overlay managers and display devices
chmod 0777 /sys/devices/platform/omapdss/manager0/name
chmod 0777 /sys/devices/platform/omapdss/manager1/name
chmod 0777 /sys/devices/platform/omapdss/display0/name
chmod 0777 /sys/devices/platform/omapdss/display1/name
chmod 0777 /sys/devices/platform/omapdss/display0/enabled
chmod 0777 /sys/devices/platform/omapdss/display1/enabled
chmod 0777 /sys/devices/platform/omapdss/display1/timings
chmod 0777 /sys/devices/platform/omapdss/display0/timings
chmod 0777 /sys/devices/platform/omapdss/overlay0/manager
chmod 0777 /sys/devices/platform/omapdss/overlay1/manager
chmod 0777 /sys/devices/platform/omapdss/overlay2/manager
chmod 0777 /sys/devices/platform/omapdss/overlay0/enabled
chmod 0777 /sys/devices/platform/omapdss/overlay1/enabled
chmod 0777 /sys/devices/platform/omapdss/overlay2/enabled
# change permissions for Previewer and Resizer
chmod 0777 /dev/omap-previewer
chmod 0777 /dev/omap-resizer
chmod 0777 /dev/video6
chmod 0777 /dev/video10
chmod 0777 /dev/omap-prev2resz
# 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
#Owners, Modes for Bluetooth
chmod 0660 /dev/ttyS1
chown bluetooth bluetooth /dev/ttyS1
chmod 0660 sys/class/rfkill/rfkill0/state
chown bluetooth bluetooth /sys/class/rfkill/rfkill0/state
write sys/class/rfkill/rfkill0/state 0
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
# Set timeout value for rmnet stats.
write /sys/devices/virtual/net/rmnet0/timeout_suspend 5000000
# 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
write /sys/module/lowmemorykiller/parameters/minfree 1536,2048,4096,5120,5632,6144
# 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
# Copying hostapd.conf (WLAN soft AP)
copy /system/etc/wifi/softap/hostapd.conf /data/misc/wifi/hostapd.conf
chown wifi wifi /data/misc/wifi
# Enable Power Management
# Mount Debug file system
mkdir /debug
mount debugfs debugfs /debug
# Enabling sleep in idle path
write /debug/pm_debug/sleep_while_idle 1
# Enabling Voltage OFF in idle path
write /debug/pm_debug/voltage_off_while_idle 1
# Enabling OFF mode
write /debug/pm_debug/enable_off_mode 1
# Enablig DVFS with ondemand governor
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor ondemand
# Permissions for setting the DSP Frequency
chown media root /sys/power/dsp_freq
# Permissions for System Server and daemons.
chmod 0444 /system/usr/keychars/twl4030-keypad.kcm.bin
chmod 0444 /system/usr/keychars/qwerty.kcm.bin
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
# 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
# Define modem related settings
setprop ro.radio.use-ppp yes
setprop keyguard.no_require_sim 1
setprop ro.config.nocheckin yes
# SGX driver
chmod 0666 /dev/pvrsrvkm
class_start default
## Daemon processes to be run by init.
service console /system/bin/sh
console
# Initialize the SGX driver
service pvrsrvinit /system/bin/pvrsrvinit
user root
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 servicemanager /system/bin/servicemanager
user system
critical
onrestart restart zygote
onrestart restart media
service vold /system/bin/vold
socket vold stream 0660 root mount
ioprio be 2
service netd /system/bin/netd
socket netd stream 0660 root system
service debuggerd /system/bin/debuggerd
service ril-daemon /system/bin/rild -l /system/lib/libidcc6071-ril.so -- -d /dev/pts/0
#service ril-daemon /system/bin/rild -l /system/lib/libenforaedg308-ril.so -- -d /dev/pts/0
socket rild stream 660 root radio
socket rild-debug stream 660 radio system
user root
group radio cache inet misc audio
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
group system audio camera graphics inet net_bt net_bt_admin net_raw
ioprio rt 4
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 -d -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
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 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
# OMAP specific services start here
# load DSP firmware
service baseimage /system/bin/cexec.out /system/lib/dsp/baseimage.dof
user root
group audio
oneshot
service mux /system/bin/gsm0710muxd -s /dev/ttyS0 -n 3 -m basic
#service mux /system/bin/gsm0710muxd -v -s /dev/ttyS0 -b 460800 -n 3 -m advanced
user radio
group radio cache inet misc
oneshot
service pppd_gprs /etc/init.gprs-pppd /dev/pts/1
user root
group radio cache inet misc
disabled
service fw3a /system/bin/fw3a_core
user media
group system camera
service bootsound /system/bin/playmp3
user media
group audio
oneshot
service uim /system/xbin/uim /dev/ttyO1 3000000 1 /sys/uim/pid 21
user root
group media bluetooth
oneshot
service hciattach /system/bin/hciattach -l
user root
# changing user to root from bluetooth is a potential security issue
# service hciattach_legacy is used instead of hciattach because, we dont
# have nodes named ttyHS0
group bluetooth net_bt_admin misc
disabled
oneshot
service hciattach_legacy /system/bin/hciattach -n /dev/ttyS1 texas 3000000
user root
# changing user to root from bluetooth is a potential security issue
group bluetooth net_bt_admin misc
disabled
oneshot
service wlan_loader /system/bin/wlan_loader \
-f /system/etc/wifi/firmware.bin \
-i /system/etc/wifi/tiwlan.ini \
-e /data/misc/wifi/nvs_map.bin
disabled
oneshot
service wpa_supplicant /system/bin/wpa_supplicant -Dtiwlan0 -itiwlan0 -c/data/misc/wifi/wpa_supplicant.conf -dd
socket wpa_tiwlan0 dgram 660 wifi wifi
disabled
oneshot
service dhcpcd /system/bin/dhcpcd -ABKL -d tiwlan0
disabled
oneshot
# TI WLAN Soft AP related services and configuration
service wlan_ap_loader /system/bin/tiap_loader \
-f /system/etc/wifi/softap/firmware_ap.bin \
-i /system/etc/wifi/softap/tiwlan_ap.ini
disabled
oneshot
service hostapd /system/bin/hostap -dd /data/misc/wifi/hostapd.conf
disabled
oneshot