Group: Hardware/History/Proprietary G1 files
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Notes on what is proprietary in the G1 drivers or system(not the applications)
I found that howto: http://source.android.com/documentation/building-for-dream,and I've followed part of it,at a point it tells that:
5. in vendor/htc/dream/ there is a script that must be run (from that directory) to extract some proprietary binaries from your device.
Here's what I found:
android@port4 ~/freedroid/vendor/htc/dream $ pwd /home/android/freedroid/vendor/htc/dream android@port4 ~/freedroid/vendor/htc/dream $ ls AndroidBoard.mk apns.xml extract-files.sh htc_dream.mk kernel README.txt trout-keypad-qwertz.kcm trout-keypad-v3.kcm vold.conf AndroidProducts.mk BoardConfig.mk h2w_headset.kl init.trout.rc kernel.version system.prop trout-keypad-qwertz.kl trout-keypad-v3.kl wlan.ko android@port4 ~/freedroid/vendor/htc/dream $ vim AndroidBoard.mk android@port4 ~/freedroid/vendor/htc/dream $ cat README.txt ---- build configuration ---- You can configure to build for HTC Dream (aka T-Mobile G1) by putting the following in your buildspec.mk file at the root of the source tree: TARGET_PRODUCT := htc_dream If you wish to override the included prebuilt kernel image, add: TARGET_PREBUILD_KERNEL := /path/to/kernel/arch/arm/boot/zImage ---- proprietary files ---- The HTC Dream device includes a small number of proprietary binary files that are necessary for Android to work correctly on it. They can be obtained from your Dream device by running the extract-files.sh script in this directory. It will create the proprietary subdirectory, and use adb (which will need to be in your path) to copy the files from your device. You will need to enable USB Debugging (under Settings/Applications/Development) for this to work. android@port4 ~/freedroid/vendor/htc/dream $ cat extract-files.sh #!/bin/sh mkdir -p proprietary adb pull /system/etc/AudioFilter.csv proprietary/AudioFilter.csv adb pull /system/etc/AudioPara4.csv proprietary/AudioPara4.csv adb pull /system/etc/gps.conf proprietary/gps.conf adb pull /system/etc/firmware/brf6300.bin proprietary/brf6300.bin adb pull /system/bin/akmd proprietary/akmd adb pull /system/lib/libhtc_ril.so proprietary/libhtc_ril.so adb pull /system/lib/libaudioeq.so proprietary/libaudioeq.so adb pull /system/lib/libqcamera.so proprietary/libqcamera.so adb pull /system/lib/libgps.so proprietary/libgps.so adb pull /system/lib/libhgl.so proprietary/libhgl.so chmod 755 proprietary/akmd adb pull /system/etc/wifi/Fw1251r1c.bin proprietary/Fw1251r1c.bin adb pull /system/etc/wifi/tiwlan.ini proprietary/tiwlan.ini android@port4 ~/freedroid/vendor/htc/dream $ cat AndroidBoard.mk LOCAL_PATH := $(call my-dir) # kernel binary # ifeq ($(TARGET_PREBUILT_KERNEL),) TARGET_PREBUILT_KERNEL := $(LOCAL_PATH)/kernel endif file := $(INSTALLED_KERNEL_TARGET) ALL_PREBUILT += $(file) $(file): $(TARGET_PREBUILT_KERNEL) | $(ACP) $(transform-prebuilt-to-target) # keyboard layouts # PRODUCT_COPY_FILES += \ $(LOCAL_PATH)/trout-keypad-v3.kl:system/usr/keylayout/trout-keypad-v3.kl \ $(LOCAL_PATH)/trout-keypad-qwertz.kl:system/usr/keylayout/trout-keypad-qwertz.kl \ $(LOCAL_PATH)/h2w_headset.kl:system/usr/keylayout/h2w_headset.kl # default apns list # PRODUCT_COPY_FILES += \ vendor/htc/dream/apns.xml:system/etc/apns-conf.xml # keyboard maps # include $(CLEAR_VARS) LOCAL_SRC_FILES := trout-keypad-v3.kcm include $(BUILD_KEY_CHAR_MAP) include $(CLEAR_VARS) LOCAL_SRC_FILES := trout-keypad-qwertz.kcm include $(BUILD_KEY_CHAR_MAP) # board specific init.rc # PRODUCT_COPY_FILES += \ $(LOCAL_PATH)/init.trout.rc:root/init.trout.rc # prebuilt wifi driver # PRODUCT_COPY_FILES += \ $(LOCAL_PATH)/wlan.ko:system/lib/modules/wlan.ko # vold.conf # # PRODUCT_COPY_FILES += \ $(LOCAL_PATH)/vold.conf:system/etc/vold.conf # htc proprietary code # proprietary := $(LOCAL_PATH)/proprietary PRODUCT_COPY_FILES += \ $(proprietary)/libhtc_ril.so:system/lib/libhtc_ril.so \ $(proprietary)/libaudioeq.so:system/lib/libaudioeq.so \ $(proprietary)/libqcamera.so:system/lib/libqcamera.so \ $(proprietary)/libgps.so:obj/lib/libgps.so \ $(proprietary)/libgps.so:system/lib/libgps.so \ $(proprietary)/libhgl.so:system/lib/libhgl.so \ $(proprietary)/brf6300.bin:system/etc/firmware/brf6300.bin \ $(proprietary)/akmd:system/bin/akmd \ $(proprietary)/AudioFilter.csv:system/etc/AudioFilter.csv PRODUCT_COPY_FILES += \ $(proprietary)/AudioPara4.csv:system/etc/AudioPara4.csv \ $(proprietary)/gps.conf:system/etc/gps.conf PRODUCT_COPY_FILES += \ $(proprietary)/tiwlan.ini:system/etc/wifi/tiwlan.ini \ $(proprietary)/Fw1251r1c.bin:system/etc/wifi/Fw1251r1c.bin