commit | 5c30ec8c8312ab6139bc7c9b464dc3c88ba6a0db | [log] [tgz] |
---|---|---|
author | Hansong Zhang <hsz@google.com> | Fri Nov 08 16:34:17 2019 -0800 |
committer | Hansong Zhang <hsz@google.com> | Tue Nov 12 13:53:15 2019 -0800 |
tree | d834cac2571ea591c4eda4534dd57b9f7e45e83c | |
parent | 68ae4bcb00806d494d459e99f7ce5b90a5d08bcc [diff] |
L2CAP: Use new event stream model Move event handling logic to client code for flexibility. Instead of having multiple streams and requirements for subscribing and unsubscribing a stream, server pushes all events to the stream, and let the client fetch all of them at the same time. Adding an event handler in client code which allows callbacks upon receiving an event. Rewrote the existing L2CAP cert tests and improved the stability. Next step is to migrate this new event stream model to other modules and facade code. Also handle command timeout properly (L2CAP/COS/CED/BV-08-C). Bug: 144305062 Bug: 141557006 Test: cert/run_cert.sh Change-Id: I2bea1c7c29ce941e1c357273cca853a665c67baa
Just build AOSP - Fluoride is there by default.
Instructions for Ubuntu, tested on 14.04 with Clang 3.5.0 and 16.10 with Clang 3.8.0
mkdir ~/fluoride cd ~/fluoride git clone https://android.googlesource.com/platform/system/bt
Install dependencies (require sudo access):
cd ~/fluoride/bt build/install_deps.sh
Then fetch third party dependencies:
cd ~/fluoride/bt mkdir third_party cd third_party git clone https://github.com/google/googletest.git git clone https://android.googlesource.com/platform/external/aac git clone https://android.googlesource.com/platform/external/libchrome git clone https://android.googlesource.com/platform/external/libldac git clone https://android.googlesource.com/platform/external/modp_b64 git clone https://android.googlesource.com/platform/external/tinyxml2
And third party dependencies of third party dependencies:
cd fluoride/bt/third_party/libchrome/base/third_party mkdir valgrind cd valgrind curl https://chromium.googlesource.com/chromium/src/base/+/master/third_party/valgrind/valgrind.h?format=TEXT | base64 -d > valgrind.h curl https://chromium.googlesource.com/chromium/src/base/+/master/third_party/valgrind/memcheck.h?format=TEXT | base64 -d > memcheck.h
NOTE: If system/bt is checked out under AOSP, then create symbolic links instead of downloading sources
cd system/bt mkdir third_party cd third_party ln -s ../../../external/aac aac ln -s ../../../external/libchrome libchrome ln -s ../../../external/libldac libldac ln -s ../../../external/modp_b64 modp_b64 ln -s ../../../external/tinyxml2 tinyxml2 ln -s ../../../external/googletest googletest
cd ~/fluoride/bt gn gen out/Default
cd ~/fluoride/bt ninja -C out/Default all
This will build all targets (the shared library, executables, tests, etc) and put them in out/Default. To build an individual target, replace "all" with the target of your choice, e.g. ninja -C out/Default net_test_osi
.
cd ~/fluoride/bt/out/Default LD_LIBRARY_PATH=./ ./bluetoothtbd -create-ipc-socket=fluoride
Follows the Chromium project Eclipse Setup Instructions until "Optional: Building inside Eclipse" section (don't do that section, we will set it up differently)
Generate Eclipse settings:
cd system/bt gn gen --ide=eclipse out/Default
In Eclipse, do File->Import->C/C++->C/C++ Project Settings, choose the XML location under system/bt/out/Default
Right click on the project. Go to Preferences->C/C++ Build->Builder Settings. Uncheck "Use default build command", but instead using "ninja -C out/Default"
Goto Behaviour tab, change clean command to "-t clean"