#
# Copyright 2014 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

import init.fugu.usb.rc
import init.intel.tools.rc
import init.fugu.diag.rc

on early-init
    mount debugfs debugfs /sys/kernel/debug mode=0755

    # IMG Graphics
    symlink /dev/dri/card0 /dev/card0

on init
    # Android creates by-name disk links with the disk controller
    # in the generated path, so that the names pulled out of the GPT
    # can be associated with the correct disk. Create a shortcut to
    # /dev/block/by-name so that we can use the same fstabs everywhere.
    symlink /dev/block/pci/pci0000:00/0000:00:01.0/by-name /dev/block/by-name

    symlink /sdcard /storage/sdcard0

    # ZRAM options
    write /sys/block/zram0/comp_algorithm lz4
    write /sys/block/zram0/max_comp_streams 2

    # KSM options
    write /sys/kernel/mm/ksm/pages_to_scan 100
    write /sys/kernel/mm/ksm/sleep_millisecs 500
    write /sys/kernel/mm/ksm/run 1

    #  Mount the sep filesystem
    mount sepfs sepfs /sys/fs/sepfs

on fs
    mkdir /logs 0770 system log
    mkdir /factory 0775 system system

    mount_all ./fstab.fugu
    swapon_all ./fstab.fugu

    restorecon_recursive /factory

on early-boot
    # set RLIMIT_MEMLOCK to 64MB
    setrlimit 8 67108864 67108864
    setprop ro.audio.flinger_standbytime_ms 600000

on boot
    # Assign TCP buffer thresholds to be ceiling value of technology maximums
    # Increased technology maximums should be reflected here.
    write /proc/sys/net/core/rmem_max  1500000
    write /proc/sys/net/core/wmem_max  1500000
    write /proc/sys/net/ipv4/tcp_limit_output_bytes 1500000
    setprop net.tcp.buffersize.wifi 500000,1000000,1500000,500000,1000000,1500000

    chown system system /sys/class/backlight/psb-bl/brightness
    chown system system /sys/class/backlight/psb-bl/max_brightness
    chown system system /sys/class/backlight/psb-bl/actual_brightness
    chmod 0664 /sys/class/backlight/psb-bl/brightness
    chmod 0664 /sys/class/backlight/psb-bl/max_brightness
    chmod 0664 /sys/class/backlight/psb-bl/actual_brightness

    # Wifi
    setprop wifi.interface wlan0

on post-fs
    # Performance tweaks for interactive governor
    chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
    chmod 0660 /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
    chown system system /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq
    chmod 0660 /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq
    chown system system /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq
    chmod 0660 /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq
    chown system system /sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq
    chmod 0660 /sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq
    chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_rate
    chown system system /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
    chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse
    chown system system /sys/devices/system/cpu/cpufreq/interactive/touchboostpulse
    chown system system /sys/devices/system/cpu/cpufreq/interactive/touchboostpulse_duration
    chown system system /sys/devices/system/cpu/cpufreq/interactive/touchboost_freq
    chmod 0220 /sys/devices/system/cpu/cpufreq/interactive/touchboostpulse
    chmod 0220 /sys/devices/system/cpu/cpufreq/interactive/boostpulse

    # Tune interactive governor parameters for Android TV UI animations
    write /sys/devices/system/cpu/cpufreq/interactive/timer_rate 4000
    write /sys/devices/system/cpu/cpufreq/interactive/timer_slack 16000
    write /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load 90
    write /sys/devices/system/cpu/cpufreq/interactive/target_loads 70
    write /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration 800000

    # SEP
    copy /system/etc/security/sep_policy.conf /sys/fs/sepfs/load
    chown system system /dev/dx_sep_q0
    chmod 0666 /dev/dx_sep_q0
    chown system system /dev/dx_sep_q1
    chmod 0666 /dev/dx_sep_q1

    # hdmi cec
    chown system system /sys/module/drm_intel_mid/parameters/hdmi_state
    chmod 0440 /sys/module/drm_intel_mid/parameters/hdmi_state
    chown system system /sys/module/drm_intel_mid/parameters/hdmi_edid_src_phy_addr
    chmod 0440 /sys/module/drm_intel_mid/parameters/hdmi_edid_src_phy_addr

on post-fs-data
    # Create the directories used by the Wireless subsystem
    mkdir /data/misc/wifi 0770 wifi wifi
    mkdir /data/misc/wifi/sockets 0770 wifi wifi
    mkdir /data/misc/dhcp 0770 dhcp wifi

    # Bluetooth
    setprop ro.bt.bdaddr_path "/factory/bt/bd_addr.conf"
    chmod 0660 /sys/class/rfkill/rfkill2/state
    chown bluetooth net_bt_stack /sys/class/rfkill/rfkill2/state
    chown bluetooth net_bt_stack /sys/class/rfkill/rfkill2/type

    # Create directory used by audio subsystem
    mkdir /data/misc/audio 0770 audio audio

    mkdir /data/system 0775 system system

    setprop vold.post_fs_data_done 1

    setprop init.post_fs_data.bootreason ${ro.boot.bootreason}

    # itux
    # Set this property to enable Thermal service
    setprop persist.service.thermal 1
    # Properties for Thermal Service
    setprop persist.thermal.turbo.dynamic 1
    setprop ro.thermal.ituxversion 3.0
    setprop persist.thermal.shutdown.msg 0
    setprop persist.thermal.shutdown.vibra 0
    setprop persist.thermal.shutdown.tone 0
    chown system system /sys/module/intel_mid_osip/parameters/force_shutdown_occured
    chown system system /sys/module/intel_mid_osip/parameters/thermal_shutdown_occured
    chown system system /sys/devices/platform/coretemp.0/temp2_threshold1
    chown system system /sys/devices/platform/coretemp.0/temp2_threshold2
    chown system system /sys/devices/virtual/thermal/thermal_zone6/emul_temp
    chown system system /sys/devices/virtual/thermal/thermal_zone7/emul_temp

    # Stop led blinking and reduce brightness
    write /sys/class/leds/white/device/led_lighting_effect 1
    write /sys/class/leds/white/brightness 0

    # Playready
    mkdir /data/mediadrm/playready/ 0770 mediadrm mediadrm
    copy  /system/vendor/firmware/PR-ModelCert /data/mediadrm/playready/bgroupcert.dat
    chown mediadrm mediadrm /data/mediadrm/playready/bgroupcert.dat
    chmod 0440 /data/mediadrm/playready/bgroupcert.dat

on property:init.post_fs_data.bootreason=*
    # Create dump dir and collect dumps. (use the same location as in init.rc)
    mkdir /data/dontpanic 0750 root log

    copy /proc/emmc_ipanic_console /data/dontpanic/ipanic_console
    chown root log /data/dontpanic/ipanic_console
    chmod 0640 /data/dontpanic/ipanic_console

    copy /proc/emmc_ipanic_threads /data/dontpanic/ipanic_threads
    chown root log /data/dontpanic/ipanic_threads
    chmod 0640 /data/dontpanic/ipanic_threads

    copy /proc/emmc_ipanic_gbuffer /data/dontpanic/ipanic_gbuffer
    chown root log /data/dontpanic/ipanic_gbuffer
    chmod 0640 /data/dontpanic/ipanic_gbuffer

    # Clear panic partition
    write /proc/emmc_ipanic_header 1

service wpa_supplicant /system/bin/wpa_supplicant -Dnl80211 -iwlan0 -c/data/misc/wifi/wpa_supplicant.conf -g@android:wpa_wlan0
    class main
    socket wpa_wlan0 dgram 660 wifi wifi
    group system wifi inet bluetooth
    disabled
    oneshot

service p2p_supplicant /system/bin/wpa_supplicant \
   -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
   -m/data/misc/wifi/p2p_supplicant.conf \
   -puse_p2p_group_interface=1p2p_device=1use_multi_chan_concurrent=1 \
   -O/data/misc/wifi/sockets \
   -e/data/misc/wifi/entropy.bin \
   -g@android:wpa_wlan0
    class main
    socket wpa_wlan0 dgram 660 wifi wifi
    disabled
    oneshot

# Bluetooth related services
service BtFwLoader /system/bin/BtFwLoader
    class main
    group bluetooth net_bt_stack
    user bluetooth
    oneshot

# bugreport is triggered by holding down volume down, volume up and power
service bugreport /system/bin/dumpstate -d -p -B -z \
        -o /data/user_de/0/com.android.shell/files/bugreports/bugreport
    class main
    disabled
    oneshot
    keycodes 114 115 116

# interval:60s margin:20s
service watchdogd /sbin/watchdogd 60 20
    class core
    oneshot
    seclabel u:r:watchdogd:s0

# Reset the watchdog counter once boot is completed
on property:sys.boot_completed=1
    write /sys/devices/virtual/misc/watchdog/counter "0"

# Enable native bridge for target executables
on early-init
    mount binfmt_misc binfmt_misc /proc/sys/fs/binfmt_misc

on property:ro.enable.native.bridge.exec=1
    copy /system/etc/binfmt_misc/arm_exe /proc/sys/fs/binfmt_misc/register
    copy /system/etc/binfmt_misc/arm_dyn /proc/sys/fs/binfmt_misc/register