tequilaOS/platform_hardware_libhardware
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
platform_hardware_libhardware/modules
History
Po-Chien Hsueh c535b2fded Move default HAL libraries to vendor 
Libraries under /hardware/libhardware/modules should go to /vendor/.

These are conventionl HALs for default implementations, most of them
are not used.

Camera and thermal are already moved in other CLs.

Bug: 35907904
Test: Compiled and checked install path. Verified on Sailfish with
$ lsof | grep default.

Change-Id: Ibde574001c01cbfea014a20a0fbbb3265e6cdc8a
2017-03-07 11:28:32 +08:00
..
audio Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
audio_remote_submix Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
camera Merge "modules/camera: Fix compiler warnings" am: f7888e1130 am: f832261e65 am: d6cebded75 2016-09-01 01:53:45 +00:00
consumerir Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
fingerprint Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
gralloc Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
hwcomposer Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
input Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
local_time Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
nfc Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
nfc-nci Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
power Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
radio Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
sensors Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
soundtrigger Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
thermal Move thermal HAL to vendor partition 2017-02-27 13:11:33 +09:00
tv_input Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
usbaudio Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
usbcamera usbcamera: Fix compiler warnings 2016-08-08 09:35:54 -07:00
vehicle Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
vibrator Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
vr Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00
Android.mk Add radio HAL stub to the build list; fix format warning. 2017-02-08 15:04:31 -08:00
README.android Move default HAL libraries to vendor 2017-03-07 11:28:32 +08:00

README.android 

Default (and possibly architecture dependents) HAL modules go here. 


libhardware.so eventually should contain *just* the HAL hub
(hardware.c), everything in it should be rewritten as modules.

Modules are .so in /vendor/lib/hw/ and have a well defined naming
convention:

    /vendor/lib/hw/<*_HARDWARE_MODULE_ID>.<ro.product.board>.so
    /vendor/lib/hw/<*_HARDWARE_MODULE_ID>.<ro.board.platform>.so
    /vendor/lib/hw/<*_HARDWARE_MODULE_ID>.<ro.arch>.so
    /vendor/lib/hw/<*_HARDWARE_MODULE_ID>.default.so

They also have a well defined interface which lives in include/hardware/.

A module can have several variants: "default", "arch" and "board", and they're
loaded in the "board", "arch" and "default" order.
The source code for the "board" variant, usually lives under partners/...

The source code for "default" and "arch" would usually
live under hardware/modules/.