commit | 2763ed9a84234cb981248239a7e548525303f75b | [log] [tgz] |
---|---|---|
author | Nirav Atre <natre@google.com> | Mon Jul 02 12:08:18 2018 -0700 |
committer | Nirav Atre <natre@google.com> | Mon Jul 02 23:19:06 2018 +0000 |
tree | a9039da5f5e09b3c77eef818dd57980c90354522 | |
parent | 8d4c694bd5f8d102c95f9673922d792f5f96e842 [diff] |
Test HIDL safe_union destructors (C++) This change implements a GTest test-case to exercise destructors synthesized for HIDL safe unions. Bug: 79878527 Test: Ran the hidl_test suite (including the new test) Change-Id: I70e702e693717696ac2d42acfcbb29988790d024
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