commit | 96d078b59d2df937caad491a234fab7b1a414546 | [log] [tgz] |
---|---|---|
author | Subramanian Srinivasan <subrsrin@codeaurora.org> | Mon Aug 24 12:17:03 2015 -0700 |
committer | Jakub Pawlowski <jpawlowski@google.com> | Fri Oct 14 14:46:35 2016 -0700 |
tree | 04e4238e8ff5e461c49163f82c47fdec339039fd | |
parent | d20c0d7bb6b0784d2794270472a297f5018b08d7 [diff] |
Fixes setting of service uuid mask during BLE APCF scan Fixes setting of incorrect service uuid mask bytes in vendor specific command when service uuid mask length is less than the length of service uuid APCF filter. eg:ServiceUuid:12131215-0000-1000-8000-00805F9B34FB SvcMaskUuid:0000FFFF-0000-1000-8000-00805F9B34FB In the above eg, user is trying to apply 32 bit service uuid mask on 32 bit service uuid. But the stack treats the service uuid mask as 16 bits and inserts garbage values for the first 16 bits of service uuid mask in the VS command since the MSB bits of the mask are zeroes. This change fixes the scenario where service uuid mask length is less than service uuid length. Change-Id: Ie1aece1162b1ba7f4b7a3e9eea7eb5a074f85d62
Just build AOSP - Fluoride is there by default.
Instructions for Ubuntu, tested on 15.10 with GCC 5.2.1.
sudo apt-get install libevent-dev
sudo apt-get install ninja-build
or download binary from https://github.com/ninja-build/ninja/releases
Get sha1 of current version from here and then download corresponding executable:
wget -O gn http://storage.googleapis.com/chromium-gn/<gn.sha1>
i.e. if sha1 is "3491f6687bd9f19946035700eb84ce3eed18c5fa" (value from 24 Feb 2016) do
wget -O gn http://storage.googleapis.com/chromium-gn/3491f6687bd9f19946035700eb84ce3eed18c5fa
Then make binary executable and put it on your PATH, i.e.:
chmod a+x ./gn sudo mv ./gn /usr/bin
mkdir ~/fluoride cd ~/fluoride git clone https://android.googlesource.com/platform/system/bt
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/libchrome 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
Fluoride currently has dependency on some internal Android projects, which also need to be downloaded. This will be removed in future:
cd ~/fluoride git clone https://android.googlesource.com/platform/system/core git clone https://android.googlesource.com/platform/hardware/libhardware git clone https://android.googlesource.com/platform/system/media
We need to configure some paths to make the build successful. Run:
cd ~/fluoride/bt gn args out/Default
This will prompt you to fill the contents of your "out/Default/args.gn" file. Make it look like below. Replace "/home/job" with path to your home directory, and don't use "~" in build arguments:
# Build arguments go here. Examples: # is_component_build = true # is_debug = false # See "gn args <out_dir> --list" for available build arguments. libhw_include_path = "/home/job/fluoride/libhardware/include" core_include_path = "/home/job/fluoride/core/include" audio_include_path = "/home/job/fluoride/media/audio/include"
Then generate your build files by calling
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