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Erik Staats 1d509cf815 Revert "dynamic_sensor: Add sensor manager init to sub-HAL 2.1." 
Revert submission 15874906-bug_195964858.2

Reason for revert: b/200815351
Reverted Changes:
I76a60f7fb:Allow the sensor HAL to access dynamic sensor prop...
I5d587dc46:dynamic_sensor: Add sensor manager init to sub-HAL...

Change-Id: I26b95614bb276e5c2a686de78d73ab48767176a3
2021-09-22 17:53:58 +00:00
..
audio [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
audio_remote_submix r_submix: Implement get_capture_position 2021-03-17 13:19:49 -07:00
camera Merge "Use libgtest_prod_headers." 2021-04-28 20:53:30 +00:00
consumerir [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
fingerprint [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
gralloc [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
hwcomposer [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
input/evdev [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
local_time [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
nfc [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
nfc-nci [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
power [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
radio [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
sensors Revert "dynamic_sensor: Add sensor manager init to sub-HAL 2.1." 2021-09-22 17:53:58 +00:00
soundtrigger [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
thermal [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
tv_input [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
usbaudio USB Audio Hal: Fix CTS timestamp handling 2021-07-02 17:57:16 -07:00
usbcamera [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
vibrator [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
vr [LSC] Add LOCAL_LICENSE_KINDS to hardware/libhardware 2021-02-12 20:51:13 -08:00
Android.mk Convert to Android.bp 2017-12-27 11:05:29 -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/.