1 Default (and possibly architecture dependents) HAL modules go here.
4 libhardware.so eventually should contain *just* the HAL hub
5 (hardware.c), everything in it should be rewritten as modules.
7 Modules are .so in /system/libs/hw/ and have a well defined naming
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
15 They also have a well defined interface which lives in include/hardware/.
17 A module can have several variants: "default", "arch" and "board", and they're
18 loaded in the "board", "arch" and "default" order.
19 The source code for the "board" variant, usually lives under partners/...
21 The source code for "default" and "arch" would usually
22 live under hardware/modules/.