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51 lines
1.7 KiB
51 lines
1.7 KiB
Scripting Layer For Native
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=============================
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### Introduction
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Scripting Layer for Native, SL4N, is an automation toolset for calling Android native Binder
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APIs and accessing the HAL layer in an platform-independent manner. This tool enables remote
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automation of these layers via ADB.
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### Build Instructions
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Building SL4N requires a system build.
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For the initial build of Android:
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cd <ANDROID_SOURCE_ROOT>
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source build/envsetup.sh
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lunch aosp_<TARGET>
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make [-j15]
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*where `<ANDROID_SOURCE_ROOT>` is the root directory of the android tree and `<TARGET>` is the lunch
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target name*
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Then Build SL4N:
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cd <ANDROID_SOURCE_ROOT>/packages/apps/Test/connectivity/sl4n
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mm [-j15]
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### Install Instructions
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Run the following command:
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adb push <ANDROID_SOURCE_ROOT>/out/target/product/<TARGET>/system/bin/sl4n /system/bin
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Library dependencies required:
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adb push <ANDROID_SOURCE_ROOT>/out/target/product/<TARGET>/system/lib/libbinder.so /system/lib
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adb push <ANDROID_SOURCE_ROOT>/out/target/product/<TARGET>/system/lib/libchrome.so /system/lib
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adb push <ANDROID_SOURCE_ROOT>/out/target/product/<TARGET>/system/lib/libevent.so /system/lib
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Optional library dependency for running tests that exercise the Bluetoothtbd service:
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cd <ANDROID_SOURCE_ROOT>/system/bt/service
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mm [-j15]
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adb push <ANDROID_SOURCE_ROOT>/out/target/product/<TARGET>/system/bin/bluetoothtbd /system/bin
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### Run Instructions
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a) SL4N is launched from ADB shell; or
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b) To enable RPC access from the command prompt:
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adb forward tcp:<HOST_PORT_NUM> tcp:<DEVICE_PORT_NUM>
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adb shell -c "/system/bin/sl4n" &
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*where `<HOST_PORT_NUM>` and `<DEVICE_PORT_NUM>` are the tcp ports on the host computer and device.*
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