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bc9-android-sdk
Vmware †bc9-android-sdk でのVmwareイメージの設定を記述します。
android (Android Open Source project) †repo のインストールなど android の build に必要な setup の手順は下記 URL に従ってください。 今回使用する branch は android-sdk-1.5_r3 です。 初期化 †/home/beat/ に android-sdk-1.5_r3 ディレクトリを作成しrepoの初期化します。 $ cd ~/ $ mkdir android-sdk-1.5_r3 $ repo init -u git://android.git.kernel.org/platform/manifest.git -b android-sdk-1.5_r3 取得内容の追加（local_manifest） †repo init 後、.repo に以下の内容で local_manifest.xml を作成します。 <?xml version="1.0" encoding="UTF-8"?>
<manifest>
<project path="kernel" name="kernel/common" revision="refs/heads/android-2.6.29"/>
<project path="external/alsa-lib" name="platform/external/alsa-lib"/>
<project path="hardware/alsa_sound" name="platform/hardware/alsa_sound"/>
</manifest>
ソースの取得 †上記設定が終了したら、repo syncをしソースを取得します。 $ repo sync ソースファイル修正 †repo sync 後、取得したソースに以下の修正を追加します。
--- Android.mk.orig 2009-07-09 07:05:41.000000000 -0700
+++ Android.mk 2009-07-09 07:05:48.000000000 -0700
@@ -55,7 +55,7 @@
-fPIC -DPIC -D_POSIX_SOURCE \
-DALSA_CONFIG_DIR=\"/system/usr/share/alsa\" \
-DALSA_PLUGIN_DIR=\"/system/usr/lib/alsa-lib\" \
- -DALSA_DEVICE_DIRECTORY=\"/dev/snd/\"
+ -DALSA_DEVICE_DIRECTORY=\"/dev/\"
LOCAL_SRC_FILES := $(sort $(call all-c-files-under, src))
# config.mk # # Product-specific compile-time definitions. # # The generic product target doesn't have any hardware-specific pieces. TARGET_NO_BOOTLOADER := true TARGET_NO_KERNEL := true TARGET_NO_RADIOIMAGE := true HAVE_HTC_AUDIO_DRIVER := true BOARD_USES_ALSA_AUDIO := true #BOARD_USES_GENERIC_AUDIO := true ※コメントアウト
$ cd android-sdk-1.5_r3 $ patch -p1 < ../dummy-battery.patch ビルド †ここまでの調整が終わったら build します。 $ cd android-sdk-1.5_r3 $ make OpenWnn †上記の build では OpenWnn は build されないので、source に調整を加え追加 build を行います。 $ cd android-sdk-1.5_r3/packages/inputmethods/OpenWnn $ git checkout korg/cupcake-release branch 切り替え後、landscape 表示時の software keyboard を有効にします。 $ vim android-sdk-1.5_r3/packages/inputmethods/OpenWnn/src/jp/co/omronsoft/openwnn/JAJP/DefaultSoftKeyboardJAJP.java 843行目 Create the keyboard for landscape mode 以下、
$ cd android-sdk-1.5_r3/build/ $ source envsetup.sh $ cd android-sdk-1.5_r3/packages/inputmethods/OpenWnn $ mm これで、OpenWnn.apk と、 android-sdk-1.5r3/out/target/product/generic/system/lib/ 以下に OpenWnnのlibファイル群がビルドされます。 oggファイル †android-sdk-1.5_r3/frameworks/base/data/sounds $ cp AudioPackage2.mk Android.mk $ cd android-sdk-1.5_r3/build/ $ source envsetup.sh $ cd android-sdk-1.5_r3/frameworks/base/data/sounds $ mm これで android-sdk-1.5_r3/out/target/product/generic/system/media/audio/以下に音声ファイルがコピーされます。 rootfilesystemの作成 †androidのビルドが正常に完了したら、android-rootというディレクトリを作成し以下に $ cd ~/ $ mkdir android-root $ cp -a ~/android-sdk-1.5_r3/out/target/product/generic/root/* ~/android-root/ $ cp -a ~/android-sdk-1.5_r3/out/target/product/generic/system/* ~/android-root/system/ init.rcの編集 †android-root/init.rc に以下を追加します。 chmod 0666 /dev/bc9_leds
setprop alsa.mixer.playback.master Master
setprop alsa.mixer.capture.master Capture
setprop alsa.mixer.playback.earpiece Master
setprop alsa.mixer.capture.earpiece Capture
setprop alsa.mixer.playback.headset Master
setprop alsa.mixer.playback.speaker Master
chmod 0777 /dev/pcmC0D0c
chmod 0777 /dev/pcmC0D0p
chmod 0777 /dev/controlC0
chmod 0777 /dev/timer
chown root audio /dev/controlC
chown root audio /dev/pcmC0D0c
chown root audio /dev/pcmC0D0p
chown root audio /dev/timer
on boot
# basic network init
また、yaffs2 でmountしている箇所をコメントアウトします。 default.propの編集 †android-root/default.prop の末尾に以下を追加します。 net.eth0.dns1=208.66.222.222 net.dns1=208.67.222.222 次に、音を鳴らすための設定をします。 asound.stateの作成 †android-root/system/etc/ に asound.state と asound.conf を作成します。 state.Gumstix {
control.1 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 4'
iface MIXER
name 'Tone Control - Bass'
value 0
}
control.2 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 2'
iface MIXER
name 'Tone Control - Treble'
value 0
}
control.3 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Headphone Playback Switch'
value true
}
control.4 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name De-emphasis
value false
}
control.5 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'DC Filter'
value true
}
control.6 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Hi-pass Filter'
value true
}
control.7 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'ADC Filter'
value true
}
control.8 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Master Playback Switch'
value true
}
control.9 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 63'
iface MIXER
name 'Master Playback Volume'
value.0 63
value.1 63
}
control.10 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 2
comment.item.0 Mic
comment.item.1 CD
comment.item.2 Video
comment.item.3 Aux
comment.item.4 Line
comment.item.5 Mix
comment.item.6 'Mix Mono'
comment.item.7 Phone
iface MIXER
name 'Capture Source'
value.0 Mic
value.1 Mic
}
control.11 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Capture Switch'
value true
}
control.12 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 15'
iface MIXER
name 'Capture Volume'
value.0 15
value.1 15
}
control.13 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Loudness (bass boost)'
value false
}
}
asound.confの作成 †以下の asound.conf は asound.state を元に作成したものです。 ctl.AndroidPlayback {
type hw
card 0
}
ctl.AndroidRecord {
type hw
card 0
}
pcm.AndroidPlayback {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
pcm.AndroidPlayback_Speaker_normal {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
pcm.AndroidPlayback_Speaker {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
pcm.AndroidPlayback_Headset {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
pcm.AndroidPlayback_Speaker_incall {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
pcm.AndroidPlayback_Headset_incall {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
pcm.AndroidPlayback_Earpiece_incall {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
pcm.AndroidPlayback_Bluetooth {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
pcm.AndroidRecord_Microphone {
type hooks
slave.pcm {
type hw
card 0
device 0
}
hooks.0 {
type ctl_elems
hook_args [
{ name 'Tone Control - Bass' value 0 }
{ name 'Tone Control - Treble' value 0 }
{ name 'Headphone Playback Switch' value true }
{ name 'De-emphasis' value false }
{ name 'DC Filter' value true }
{ name 'Hi-pass Filter' value true }
{ name 'ADC Filter' value true }
{ name 'Master Playback Switch' value true }
{ name 'Master Playback Volume' value [ 55 55 ] }
{ name 'Capture Source' value [ Mic Mic ] }
{ name 'Capture Switch' value true }
{ name 'Capture Volume' value [ 15 15 ] }
{ name 'Loudness (bass boost)' value false }
]
}
}
vold.confの作成 †sdcard の mount は vold がおこないます。 $ vi android-root/system/etc/vold.conf 書式は以下のようにします。 ## vold configuration file for bc9
volume_sdcard {
media_path /devices/platform/pxa2xx-mci.0/mmc_host/mmc0
media_type mmc
mount_point /sdcard
ums_path /devices/platform/usb_mass_storage/lun0
}
キー割り当て †bc9にはボタンが３つあり、上からキーボードのF1,F2,F3が --- qwerty.kl-orig 2009-07-02 20:28:21.000000000 +0900 +++ qwerty.kl 2009-07-02 20:29:42.000000000 +0900 @@ -11,18 +11,18 @@ key 10 9 key 11 0 key 158 BACK WAKE_DROPPED key 230 SOFT_RIGHT WAKE -key 60 SOFT_RIGHT WAKE +key 60 MENU WAKE key 107 ENDCALL WAKE_DROPPED key 62 ENDCALL WAKE_DROPPED key 229 MENU WAKE_DROPPED key 139 MENU WAKE_DROPPED -key 59 MENU WAKE_DROPPED +key 59 HOME WAKE key 127 SEARCH WAKE_DROPPED key 217 SEARCH WAKE_DROPPED key 228 POUND key 227 STAR key 231 CALL WAKE_DROPPED -key 61 CALL WAKE_DROPPED +key 61 BACK WAKE key 232 DPAD_CENTER WAKE_DROPPED key 108 DPAD_DOWN WAKE_DROPPED key 103 DPAD_UP WAKE_DROPPED android-SDK †Android 1.5 SDK, Release 3 eclipse †Installing the Android SDK の記述に従い、 linux kernel source †android-sdk-1.5_r3 に local_manifest を追加して取得した android-2.6.29 kernel を使用します。 $ cd /home/beat/kernel_work/linux-android-2.6.29/ $ mv ../patch-kernel-2.6.29.4-bc9/patch-all.sh . $ mv ../patch-kernel-2.6.29.4-bc9/*.patch . $ ./patch-all.sh 17個 の patch がすべて当たったら、patch 済みとわかるよう名前を変えておきます。 $ mv linux-android-2.6.29 linux-android-2.6.29-bc9-r3 cross toolchain †bc9-oe-sdk で build した gumstix-oe の cross toolchain を /home/beat/kernel_work/cross 以下にコピーします。 |
