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Name Date Size #Lines LOC

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audio/03-May-2024-940745

audio_remote_submix/03-May-2024-1,8191,419

camera/03-May-2024-14,7959,599

consumerir/03-May-2024-147105

fingerprint/03-May-2024-148109

gralloc/03-May-2024-1,080707

hwcomposer/03-May-2024-16898

input/03-May-2024-2,7901,783

local_time/03-May-2024-150107

nfc/03-May-2024-9866

nfc-nci/03-May-2024-149104

power/03-May-2024-9466

radio/03-May-2024-1,088894

sensors/03-May-2024-11,8318,837

soundtrigger/03-May-2024-922744

thermal/03-May-2024-213149

tv_input/03-May-2024-169118

usbaudio/03-May-2024-1,297888

usbcamera/03-May-2024-1,9061,206

vehicle/03-May-2024-632498

vibrator/03-May-2024-229162

vr/03-May-2024-7734

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