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Commit adf89167 authored by Badhri Jagan Sridharan's avatar Badhri Jagan Sridharan
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Migrate IUsb implementation to AIDL 

This change migrates IUsb implementation to AIDL.
Also, IUsb and IUsbGadget now run in its own processes
to improve stability and isolation.

Port of 3c97a6bb68f6418ee41026f3bd0024405c97cf0c

Bug: 200993386
Change-Id: I681c1ba9c4f547e3cf5dc0fa7c9ee1aaf4fd603c
parent 7c056e28

device-redfin.mk

+4 −1
Original line number Diff line number Diff line
@@ -130,8 +130,11 @@ ifeq ($(wildcard vendor/google_devices/redfin/proprietary/device-vendor-redfin.m 
    BUILD_WITHOUT_VENDOR := true

endif



# USB HAL

PRODUCT_PACKAGES += \

    android.hardware.usb@1.3-service.redfin

    android.hardware.usb-service.redfin

PRODUCT_PACKAGES += \

    android.hardware.usb.gadget-service.redfin



# Vibrator HAL

PRODUCT_PACKAGES += \

usb/Android.bp→usb/gadget/Android.bp

+4 −9
Original line number Diff line number Diff line 
//

// Copyright (C) 2018 The Android Open Source Project

// Copyright (C) 2021 The Android Open Source Project

//

// Licensed under the Apache License, Version 2.0 (the "License");

// you may not use this file except in compliance with the License.
@@ -18,19 +18,14 @@ package { 
}



cc_binary {

    name: "android.hardware.usb@1.3-service.redfin",

    name: "android.hardware.usb.gadget-service.redfin",

    relative_install_path: "hw",

    init_rc: ["android.hardware.usb@1.3-service.redfin.rc"],

    init_rc: ["android.hardware.usb.gadget-service.redfin.rc"],

    vintf_fragments: [

        "android.hardware.usb@1.3-service.redfin.xml",

        "android.hardware.usb.gadget@1.1-service.redfin.xml",

    ],

    srcs: ["service.cpp", "Usb.cpp", "UsbGadget.cpp"],

    srcs: ["service_gadget.cpp", "UsbGadget.cpp"],

    shared_libs: [

        "android.hardware.usb@1.0",

        "android.hardware.usb@1.1",

        "android.hardware.usb@1.2",

        "android.hardware.usb@1.3",

        "android.hardware.usb.gadget@1.0",

        "android.hardware.usb.gadget@1.1",

        "libbase",

usb/UsbGadget.cpp→usb/gadget/UsbGadget.cpp

+0 −0

File moved.

View file

usb/UsbGadget.h→usb/gadget/UsbGadget.h

+0 −0

File moved.

View file

usb/android.hardware.usb@1.3-service.redfin.rc→usb/gadget/android.hardware.usb.gadget-service.redfin.rc

+1 −1
Original line number Diff line number Diff line 
service vendor.usb-hal-1-3 /vendor/bin/hw/android.hardware.usb@1.3-service.redfin

service vendor.usb-gadget-hal-1-1 /vendor/bin/hw/android.hardware.usb.gadget-service.redfin

    class hal

    user system

    group system shell mtp