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audio/22-Nov-2023-906693

audio_remote_submix/22-Nov-2023-1,8161,415

camera/22-Nov-2023-2,1691,472

consumerir/22-Nov-2023-14488

fingerprint/22-Nov-2023-14895

gralloc/22-Nov-2023-1,080703

hwcomposer/22-Nov-2023-16695

input/22-Nov-2023-2,7901,783

local_time/22-Nov-2023-14680

nfc/22-Nov-2023-9951

nfc-nci/22-Nov-2023-14786

power/22-Nov-2023-8947

radio/22-Nov-2023-1,055842

sensors/22-Nov-2023-1,102765

soundtrigger/22-Nov-2023-922744

thermal/22-Nov-2023-210146

tv_input/22-Nov-2023-168102

usbaudio/22-Nov-2023-1,134781

usbcamera/22-Nov-2023-1,8881,201

vehicle/22-Nov-2023-647513

vibrator/22-Nov-2023-16895

vr/22-Nov-2023-7532

Android.mkD22-Nov-2023263 54

README.androidD22-Nov-2023883 2415

README.android

1Default (and possibly architecture dependents) HAL modules go here.
2
3
4libhardware.so eventually should contain *just* the HAL hub
5(hardware.c), everything in it should be rewritten as modules.
6
7Modules are .so in /system/libs/hw/ and have a well defined naming
8convention:
9
10    /system/libs/hw/<*_HARDWARE_MODULE_ID>.<ro.product.board>.so
11    /system/libs/hw/<*_HARDWARE_MODULE_ID>.<ro.board.platform>.so
12    /system/libs/hw/<*_HARDWARE_MODULE_ID>.<ro.arch>.so
13    /system/libs/hw/<*_HARDWARE_MODULE_ID>.default.so
14
15They also have a well defined interface which lives in include/hardware/.
16
17A module can have several variants: "default", "arch" and "board", and they're
18loaded in the "board", "arch" and "default" order.
19The source code for the "board" variant, usually lives under partners/...
20
21The source code for "default" and "arch" would usually
22live under hardware/modules/.
23
24