Android userland for bc9 (2/2)
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[[Android]]
~
[[Android userland for bc9 (1/2)]]~
#contents
*Setting up Android userland 2 [#p8a92f25]
**Preparing Android userland [#ncaa1df7]
When build is finished, a set of Android userland will be...
~/mydroid/out/target/product/generic/
For following reasons, we put a Android userland on a USB...
-gumstix's jffs2 can't be accept mmap.~
-gumstix's onboard FlashROM is too small to put a Android...
Actual procedures are as follows.~
-Formating a USB flash memory with ext2 file system~
Connect a USB flash memory to the build machine. USB flas...
# umount /media/disk
# fdisk /dev/sdb1 (You may do this with gparted etc.)
# mkfs.ext2 /dev/sdb1　(You may do this with gpart...
-Copying a built Android userland into a USB flash memory~
After formating and making file system, once disconnect a...
# cd /media/disk
# mkdir android-root
# cp -a /home/beat/mydroid/out/target/product/generic/ro...
# cp -a /home/beat/mydroid/out/target/product/generic/da...
# cp -a /home/beat/mydroid/out/target/product/generic/sy...
# chown -R root.root *
# chmod -R 777 data/ system/
# ls
data dev init.goldfish.rc proc sys
default.prop init init.rc sbin system
-Fixing the init setting file and key layout file contents~
--Disable yaffs2 mount by commenting out yaffs2 mount str...
yaffs2 mount is only relevant to Android dev phone/G1 pho...
diff -u init.rc.orig init.rc
--- init.rc.orig 2009-03-31 12:50:16.000000000 +0900
+++ init.rc 2009-03-31 12:57:19.000000000 +0900
@@ -36,16 +36,16 @@
# mount mtd partitions
# Mount /system rw first to give the filesystem a c...
- mount yaffs2 mtd@system /system
- mount yaffs2 mtd@system /system ro remount
+// mount yaffs2 mtd@system /system
+// mount yaffs2 mtd@system /system ro remount
# We chown/chmod /data again so because mount is ru...
- mount yaffs2 mtd@userdata /data nosuid nodev
+// mount yaffs2 mtd@userdata /data nosuid nodev
chown system system /data
chmod 0771 /data
# Same reason as /data above
- mount yaffs2 mtd@cache /cache nosuid nodev
+// mount yaffs2 mtd@cache /cache nosuid nodev
chown system cache /cache
chmod 0770 /cache
--Modifying the hardware key behavior assignment file
system/usr/keylayout/qwerty.kl
Modify this file as follows:
diff -u qwerty.kl.orig qwerty.kl.new
--- qwerty.kl.orig 2009-03-31 13:20:22.000000000 +0900
+++ qwerty.kl.new 2009-03-31 13:36:09.000000000 +0900
@@ -12,8 +12,8 @@
key 158 BACK WAKE_DROPPED
key 230 SOFT_RIGHT WAKE
key 60 SOFT_RIGHT WAKE
-key 107 ENDCALL WAKE_DROPPED
-key 62 ENDCALL WAKE_DROPPED
+key 107 ENDCALL WAKE
+key 88 ENDCALL WAKE
key 229 MENU WAKE_DROPPED
key 139 MENU WAKE_DROPPED
key 59 MENU WAKE_DROPPED
@@ -26,12 +26,14 @@
key 232 DPAD_CENTER WAKE_DROPPED
key 108 DPAD_DOWN WAKE_DROPPED
key 103 DPAD_UP WAKE_DROPPED
-key 102 HOME WAKE
key 105 DPAD_LEFT WAKE_DROPPED
key 106 DPAD_RIGHT WAKE_DROPPED
key 115 VOLUME_UP
key 114 VOLUME_DOWN
key 116 POWER WAKE
+key 63 MENU WAKE
+key 66 HOME WAKE
+key 67 BACK WAKE
key 212 CAMERA
key 16 Q
This modifiction enabled "Go to home" key behavior.~
When you want to check what key on keyboard is refered by...
~/gumstix/gumstix-oe/tmp/work/gumstix-custom-verdex-angs...
---------------------------------------
RIGHT:by Satoshi OTSUKA
End:
[[Android]]
~
[[Android userland for bc9 (1/2)]]~
#contents
*Setting up Android userland 2 [#p8a92f25]
**Preparing Android userland [#ncaa1df7]
When build is finished, a set of Android userland will be...
~/mydroid/out/target/product/generic/
For following reasons, we put a Android userland on a USB...
-gumstix's jffs2 can't be accept mmap.~
-gumstix's onboard FlashROM is too small to put a Android...
Actual procedures are as follows.~
-Formating a USB flash memory with ext2 file system~
Connect a USB flash memory to the build machine. USB flas...
# umount /media/disk
# fdisk /dev/sdb1 (You may do this with gparted etc.)
# mkfs.ext2 /dev/sdb1　(You may do this with gpart...
-Copying a built Android userland into a USB flash memory~
After formating and making file system, once disconnect a...
# cd /media/disk
# mkdir android-root
# cp -a /home/beat/mydroid/out/target/product/generic/ro...
# cp -a /home/beat/mydroid/out/target/product/generic/da...
# cp -a /home/beat/mydroid/out/target/product/generic/sy...
# chown -R root.root *
# chmod -R 777 data/ system/
# ls
data dev init.goldfish.rc proc sys
default.prop init init.rc sbin system
-Fixing the init setting file and key layout file contents~
--Disable yaffs2 mount by commenting out yaffs2 mount str...
yaffs2 mount is only relevant to Android dev phone/G1 pho...
diff -u init.rc.orig init.rc
--- init.rc.orig 2009-03-31 12:50:16.000000000 +0900
+++ init.rc 2009-03-31 12:57:19.000000000 +0900
@@ -36,16 +36,16 @@
# mount mtd partitions
# Mount /system rw first to give the filesystem a c...
- mount yaffs2 mtd@system /system
- mount yaffs2 mtd@system /system ro remount
+// mount yaffs2 mtd@system /system
+// mount yaffs2 mtd@system /system ro remount
# We chown/chmod /data again so because mount is ru...
- mount yaffs2 mtd@userdata /data nosuid nodev
+// mount yaffs2 mtd@userdata /data nosuid nodev
chown system system /data
chmod 0771 /data
# Same reason as /data above
- mount yaffs2 mtd@cache /cache nosuid nodev
+// mount yaffs2 mtd@cache /cache nosuid nodev
chown system cache /cache
chmod 0770 /cache
--Modifying the hardware key behavior assignment file
system/usr/keylayout/qwerty.kl
Modify this file as follows:
diff -u qwerty.kl.orig qwerty.kl.new
--- qwerty.kl.orig 2009-03-31 13:20:22.000000000 +0900
+++ qwerty.kl.new 2009-03-31 13:36:09.000000000 +0900
@@ -12,8 +12,8 @@
key 158 BACK WAKE_DROPPED
key 230 SOFT_RIGHT WAKE
key 60 SOFT_RIGHT WAKE
-key 107 ENDCALL WAKE_DROPPED
-key 62 ENDCALL WAKE_DROPPED
+key 107 ENDCALL WAKE
+key 88 ENDCALL WAKE
key 229 MENU WAKE_DROPPED
key 139 MENU WAKE_DROPPED
key 59 MENU WAKE_DROPPED
@@ -26,12 +26,14 @@
key 232 DPAD_CENTER WAKE_DROPPED
key 108 DPAD_DOWN WAKE_DROPPED
key 103 DPAD_UP WAKE_DROPPED
-key 102 HOME WAKE
key 105 DPAD_LEFT WAKE_DROPPED
key 106 DPAD_RIGHT WAKE_DROPPED
key 115 VOLUME_UP
key 114 VOLUME_DOWN
key 116 POWER WAKE
+key 63 MENU WAKE
+key 66 HOME WAKE
+key 67 BACK WAKE
key 212 CAMERA
key 16 Q
This modifiction enabled "Go to home" key behavior.~
When you want to check what key on keyboard is refered by...
~/gumstix/gumstix-oe/tmp/work/gumstix-custom-verdex-angs...
---------------------------------------
RIGHT:by Satoshi OTSUKA
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