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Commit a4573de7 authored by kanant's avatar kanant
Browse files

Introducing OEM partner custom input type (HW_CUSTOM_INPUT) 

HW_CUSTOM_INPUT is an input event to be defined by OEM partners.

Bug: 159623196
Test: atest CarServiceUnitTest
Change-Id: I6df5b292730079260af7c48c0d6e5748c5b3470a
parent 943e5ad1

automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h

+12 −0
Original line number Diff line number Diff line
@@ -499,6 +499,18 @@ const ConfigDeclaration kVehicleProperties[]{ 
                 },

         .initialValue = {.int32Values = {0, 0, 0}}},



        {.config =

                 {

                         .prop = toInt(VehicleProperty::HW_CUSTOM_INPUT),

                         .access = VehiclePropertyAccess::READ,

                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,

                         .configArray = {0, 0, 0, 3, 0, 0, 0, 0, 0},

                 },

         .initialValue =

                 {

                         .int32Values = {0, 0, 0},

                 }},



        {.config = {.prop = toInt(VehicleProperty::HVAC_POWER_ON),

                    .access = VehiclePropertyAccess::READ_WRITE,

                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,

automotive/vehicle/2.0/types.hal

+50 −0
Original line number Diff line number Diff line
@@ -1480,6 +1480,33 @@ enum VehicleProperty : int32_t { 
        | VehiclePropertyType:INT32_VEC

        | VehicleArea:GLOBAL),



    /**

     * Defines a custom OEM partner input event.

     *

     * This input event must be used by OEM partners who wish to propagate events not supported

     * by Android. It is composed by an array of int32 values only.

     *

     * The Android properties are:

     *

     * int32Values[0] : Input code identifying the function representing this event. Valid event

     *                  types are defined by CustomInputType.CUSTOM_EVENT_F1 up to

     *                  CustomInputType.CUSTOM_EVENT_F10. They represent the custom event to be

     *                  defined by OEM partners.

     * int32Values[1] : target display type defined in VehicleDisplay. Events not tied to specific

     *                  display must be sent to VehicleDisplay#MAIN.

     * int32Values[2] : repeat counter, if 0 then event is not repeated. Values 1 or above means

     *                  how many times this event repeated.

     *

     * @change_mode VehiclePropertyChangeMode:ON_CHANGE

     * @data_enum CustomInputType

     * @access VehiclePropertyAccess:READ

     */

    HW_CUSTOM_INPUT = (

        0X0A30

        | VehiclePropertyGroup:SYSTEM

        | VehiclePropertyType:INT32_VEC

        | VehicleArea:GLOBAL),



    /***************************************************************************

     * Most Car Cabin properties have both a POSition and MOVE parameter.  These

     * are used to control the various movements for seats, doors, and windows
@@ -4856,3 +4883,26 @@ enum ProcessTerminationReason : int32_t { 
    */

   MEMORY_OVERUSE = 3,

};



/**

 * Input code values for HW_CUSTOM_INPUT.

 */

enum CustomInputType : int32_t {

    /**

     * Ten functions representing the custom input code to be defined and implemented by OEM

     * partners.

     *

     * OEMs need to formally contact Android team if more than 10 functions are required.

     */

    CUSTOM_EVENT_F1 = 1001,

    CUSTOM_EVENT_F2 = 1002,

    CUSTOM_EVENT_F3 = 1003,

    CUSTOM_EVENT_F4 = 1004,

    CUSTOM_EVENT_F5 = 1005,

    CUSTOM_EVENT_F6 = 1006,

    CUSTOM_EVENT_F7 = 1007,

    CUSTOM_EVENT_F8 = 1008,

    CUSTOM_EVENT_F9 = 1009,

    CUSTOM_EVENT_F10 = 1010,

};