最終更新:2013-07-18 (木) 14:15:51 (3932d)
on boot
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Android/init.rc
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 # Memory management. Basic kernel parameters, and allow the high # level system server to be able to adjust the kernel OOM driver # paramters to match how it is managing things. write /proc/sys/vm/overcommit_memory 1 write /proc/sys/vm/min_free_order_shift 4 chown root system /sys/module/lowmemorykiller/parameters/adj chmod 0664 /sys/module/lowmemorykiller/parameters/adj chown root system /sys/module/lowmemorykiller/parameters/minfree chmod 0664 /sys/module/lowmemorykiller/parameters/minfree # 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 # 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 524288,1048576,2097152,262144,524288,1048576 setprop net.tcp.buffersize.lte 524288,1048576,2097152,262144,524288,1048576 setprop net.tcp.buffersize.umts 4094,87380,110208,4096,16384,110208 setprop net.tcp.buffersize.hspa 4094,87380,262144,4096,16384,262144 setprop net.tcp.buffersize.edge 4093,26280,35040,4096,16384,35040 setprop net.tcp.buffersize.gprs 4092,8760,11680,4096,8760,11680 # Set this property so surfaceflinger is not started by system_init setprop system_init.startsurfaceflinger 0 class_start core class_start main
起動するサービス
Android/init.goldfish.rc
on boot setprop ARGH ARGH setprop net.eth0.gw 10.0.2.2 setprop net.eth0.dns1 10.0.2.3 setprop net.gprs.local-ip 10.0.2.15 setprop ro.radio.use-ppp no setprop ro.build.product generic setprop ro.product.device generic # fake some battery state setprop status.battery.state Slow setprop status.battery.level 5 setprop status.battery.level_raw 50 setprop status.battery.level_scale 9 # disable some daemons the emulator doesn't want stop dund stop akmd # start essential services start qemud start goldfish-logcat start goldfish-setup setprop ro.setupwizard.mode EMULATOR # enable Google-specific location features, # like NetworkLocationProvider and LocationCollector setprop ro.com.google.locationfeatures 1 # For the emulator, which bypasses Setup Wizard, you can specify # account info for the device via these two properties. Google # Login Service will insert these accounts into the database when # it is created (ie, after a data wipe). # # setprop ro.config.hosted_account username@hosteddomain.org:password # setprop ro.config.google_account username@gmail.com:password # # You MUST have a Google account on the device, and you MAY # additionally have a hosted account. No other configuration is # supported, and arbitrary breakage may result if you specify # something else. service goldfish-setup /system/etc/init.goldfish.sh user root group root oneshot # The qemu-props program is used to set various system # properties on boot. It must be run early during the boot # process to avoid race conditions with other daemons that # might read them (e.g. surface flinger), so define it in # class 'core' # service qemu-props /system/bin/qemu-props class core user root group root oneshot service qemud /system/bin/qemud socket qemud stream 666 oneshot # -Q is a special logcat option that forces the # program to check wether it runs on the emulator # if it does, it redirects its output to the device # named by the androidboot.console kernel option # if not, is simply exits immediately service goldfish-logcat /system/bin/logcat -Q oneshot