tag | 447d895d2dfc8319c92beacaea4d96cc8d6b8cd1 | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Wed Sep 05 12:05:30 2018 -0700 |
object | abedbf22237dc2a65b3546a2e2964620c9a1cbdb |
Android O MR1 IOT Release 1.0.4 (4973263)
commit | abedbf22237dc2a65b3546a2e2964620c9a1cbdb | [log] [tgz] |
---|---|---|
author | Treehugger Robot <treehugger-gerrit@google.com> | Wed Aug 15 17:31:57 2018 +0000 |
committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | Wed Aug 15 17:31:57 2018 +0000 |
tree | 4c4faf0b90c097c4424ee95d2326b7da0836bc9f | |
parent | 3414a5211e6ceba68ec6090eeaf49fe943febb90 [diff] | |
parent | 327fd8b1f58219628898b65e4617c9b18c32e987 [diff] |
Merge "Support 'debug' in Java."
Full documentation can be found here: https://source.android.com/devices/architecture/hidl/
hidl-gen is a compiler for the HIDL (HAL Interface Design Language) which generates C++ and Java endpoints for RPC mechanisms. The main userspace libraries which this compiler uses can be found at system/libhidl.
m hidl-gen
Note that options for hidl-gen expected to be invoked by the build system are marked with ‘internal’ in the help menu.
hidl-gen -h hidl-gen -o output -L c++-impl -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/transport android.hardware.nfc@1.0
Some defaults for package roots are also provided
hidl-gen -o output -L c++-impl android.hardware.nfc@1.0 hidl-gen -o output -L vts android.hardware.nfc@1.0 hidl-gen -L hash android.hardware.nfc@1.0
Example command for vendor project
hidl-gen -L c++-impl -r vendor.foo:vendor/foo/interfaces vendor.foo.nfc@1.0
See update-makefiles-helper.sh and update-all-google-makefiles.sh for examples of how to generate HIDL makefiles (using the -Landroidbp option).
This is a helper tool to convert C headers to valid .hal files.
m c2hal && c2hal -h
This tool generates html documentation for hal interfaces.
m hidl-doc && hidl-doc -h