tag | 1cf9263b9e5cb750ede04c28ffad569d2fab11dc | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Tue Jul 10 11:34:49 2018 -0700 |
object | 465a70c7c37e72c95e85a715fb0dcf6d25618560 |
Android O MR1 IOT Release 1.0.2 (4862549)
commit | 465a70c7c37e72c95e85a715fb0dcf6d25618560 | [log] [tgz] |
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author | Nirav Atre <natre@google.com> | Mon Jul 09 23:11:33 2018 +0000 |
committer | Nirav Atre <natre@google.com> | Mon Jul 09 23:12:59 2018 +0000 |
tree | e69b93d71521b15bf39a9f67bef94a746aff59f8 | |
parent | 3b4c7ffea8362bae9cd9cd44eeea61a799d2e3e4 [diff] |
Revert "Explicit destructor invocation for HIDL types" This reverts commit 89463bd50359c28429fd5e6a8825e2a229f889c9. Reason for revert: Replaced with a single template function for destructing types. Change-Id: Ia2d2d18411ef3199b6c7c942b7dce1ec63ff42d5
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