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Name Date Size #Lines LOC

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audio/03-May-2024-934739

audio_remote_submix/03-May-2024-1,8181,417

camera/03-May-2024-2,1891,477

consumerir/03-May-2024-142102

fingerprint/03-May-2024-144107

gralloc/03-May-2024-1,086708

hwcomposer/03-May-2024-16796

input/03-May-2024-2,7911,784

local_time/03-May-2024-149106

nfc/03-May-2024-9765

nfc-nci/03-May-2024-163112

power/03-May-2024-9062

radio/03-May-2024-1,064849

sensors/03-May-2024-11,6918,716

soundtrigger/03-May-2024-923745

thermal/03-May-2024-212148

tv_input/03-May-2024-168117

usbaudio/03-May-2024-1,295886

usbcamera/03-May-2024-1,8881,201

vehicle/03-May-2024-632498

vibrator/03-May-2024-229162

vr/03-May-2024-7633

Android.mkD03-May-2024259 1514

README.androidD03-May-2024878 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 /vendor/lib/hw/ and have a well defined naming
8convention:
9
10    /vendor/lib/hw/<*_HARDWARE_MODULE_ID>.<ro.product.board>.so
11    /vendor/lib/hw/<*_HARDWARE_MODULE_ID>.<ro.board.platform>.so
12    /vendor/lib/hw/<*_HARDWARE_MODULE_ID>.<ro.arch>.so
13    /vendor/lib/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