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review.blissroms.org / platform_system_bt / 424f2cc7b73748250af3e16c41734f237581fa34
commit424f2cc7b73748250af3e16c41734f237581fa34[log] [tgz]
authorAlbin Joy <albin.joy@huawei.com>Wed Jun 14 19:10:42 2017 +0800
committerMyles Watson <mylesgw@google.com>Mon Dec 04 22:22:54 2017 +0000
tree30f5e685b0e79fc196f7f5fa41d1526916a835f2
parent4449ed441237c9cfe32e373fb5e4979cea7ac7f6 [diff]
HFP: notify HF about call status forcibly

When call is hung up and still there is another
call is in active,some of the HF cannot acquire
the call states by its own. If HF try to terminate
a call, it may not send the command AT+CHUP because
the call states are not updated properly. HF should
get informed the call status forcibly.

Bug: 63411867
Test: motorola H500
Change-Id: I4025b39ebcef0bc915a6ab146ea3a5c5a8ebb2c2
3 files changed
tree: 30f5e685b0e79fc196f7f5fa41d1526916a835f2
  1. audio_a2dp_hw/
  2. binder/
  3. bta/
  4. btcore/
  5. btif/
  6. build/
  7. conf/
  8. device/
  9. doc/
  10. embdrv/
  11. hci/
  12. include/
  13. internal_include/
  14. main/
  15. osi/
  16. service/
  17. stack/
  18. test/
  19. tools/
  20. types/
  21. udrv/
  22. utils/
  23. vendor_libs/
  24. vnd/
  25. .clang-format
  26. .gitignore
  27. .gn
  28. Android.bp
  29. Android.mk
  30. BUILD.gn
  31. CleanSpec.mk
  32. EventLogTags.logtags
  33. MODULE_LICENSE_APACHE2
  34. NOTICE
  35. OWNERS
  36. PREUPLOAD.cfg
  37. README.md
README.md

Fluoride Bluetooth stack

Building and running on AOSP

Just build AOSP - Fluoride is there by default.

Building and running on Linux

Instructions for Ubuntu, tested on 14.04 with Clang 3.5.0 and 16.10 with Clang 3.8.0

Download source

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

Generate your build files

cd ~/fluoride/bt
gn gen out/Default

Build

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.

Run

cd ~/fluoride/bt/out/Default
LD_LIBRARY_PATH=./ ./bluetoothtbd -create-ipc-socket=fluoride

Eclipse IDE Support

  1. Follows the Chromium project Eclipse Setup Instructions until "Optional: Building inside Eclipse" section (don't do that section, we will set it up differently)

  2. Generate Eclipse settings:

cd system/bt
gn gen --ide=eclipse out/Default

  1. In Eclipse, do File->Import->C/C++->C/C++ Project Settings, choose the XML location under system/bt/out/Default

  2. 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"

  3. Goto Behaviour tab, change clean command to "-t clean"