Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8bdb7f9b authored by Donghyun Cho's avatar Donghyun Cho
Browse files

hdmi_cec: Add HIDL definition and default implementation 

Bug: 32073236
Test: make
Change-Id: I6f98bf0c523e31e2863a3c0379d7fda1ef51b0d6
parent 9ec3b413

tv/Android.bp

+1 −0
Original line number Diff line number Diff line 
// This is an autogenerated file, do not edit.

subdirs = [

    "cec/1.0",

    "input/1.0",

]

tv/cec/1.0/Android.bp

0 → 100644
+59 −0
Original line number Diff line number Diff line 
// This file is autogenerated by hidl-gen. Do not edit manually.



genrule {

    name: "android.hardware.tv.cec@1.0_genc++",

    tool: "hidl-gen",

    cmd: "$tool -o $genDir -Lc++ -randroid.hardware:hardware/interfaces android.hardware.tv.cec@1.0",

    srcs: [

        "types.hal",

        "IHdmiCec.hal",

        "IHdmiCecCallback.hal",

    ],

    out: [

        "android/hardware/tv/cec/1.0/types.cpp",

        "android/hardware/tv/cec/1.0/HdmiCecAll.cpp",

        "android/hardware/tv/cec/1.0/HdmiCecCallbackAll.cpp",

    ],

}



genrule {

    name: "android.hardware.tv.cec@1.0_genc++_headers",

    tool: "hidl-gen",

    cmd: "$tool -o $genDir -Lc++ -randroid.hardware:hardware/interfaces android.hardware.tv.cec@1.0",

    srcs: [

        "types.hal",

        "IHdmiCec.hal",

        "IHdmiCecCallback.hal",

    ],

    out: [

        "android/hardware/tv/cec/1.0/types.h",

        "android/hardware/tv/cec/1.0/IHdmiCec.h",

        "android/hardware/tv/cec/1.0/IHwHdmiCec.h",

        "android/hardware/tv/cec/1.0/BnHdmiCec.h",

        "android/hardware/tv/cec/1.0/BpHdmiCec.h",

        "android/hardware/tv/cec/1.0/BsHdmiCec.h",

        "android/hardware/tv/cec/1.0/IHdmiCecCallback.h",

        "android/hardware/tv/cec/1.0/IHwHdmiCecCallback.h",

        "android/hardware/tv/cec/1.0/BnHdmiCecCallback.h",

        "android/hardware/tv/cec/1.0/BpHdmiCecCallback.h",

        "android/hardware/tv/cec/1.0/BsHdmiCecCallback.h",

    ],

}



cc_library_shared {

    name: "android.hardware.tv.cec@1.0",

    generated_sources: ["android.hardware.tv.cec@1.0_genc++"],

    generated_headers: ["android.hardware.tv.cec@1.0_genc++_headers"],

    export_generated_headers: ["android.hardware.tv.cec@1.0_genc++_headers"],

    shared_libs: [

        "libhidl",

        "libhwbinder",

        "libutils",

        "libcutils",

    ],

export_shared_lib_headers: [

    "libhidl",

    "libhwbinder",

    "libutils",

    ],

}

tv/cec/1.0/Android.mk

0 → 100644
+484 −0
Original line number Diff line number Diff line 
# This file is autogenerated by hidl-gen. Do not edit manually.



LOCAL_PATH := $(call my-dir)



################################################################################



include $(CLEAR_VARS)

LOCAL_MODULE := android.hardware.tv.cec@1.0-java

LOCAL_MODULE_CLASS := JAVA_LIBRARIES



intermediates := $(local-generated-sources-dir)



HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)



#

# Build types.hal (AbortReason)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/AbortReason.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.AbortReason



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (CecDeviceType)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/CecDeviceType.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.CecDeviceType



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (CecLogicalAddress)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/CecLogicalAddress.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.CecLogicalAddress



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (CecMessage)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/CecMessage.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.CecMessage



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (CecMessageType)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/CecMessageType.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.CecMessageType



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (HdmiPortInfo)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/HdmiPortInfo.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.HdmiPortInfo



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (HdmiPortType)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/HdmiPortType.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.HdmiPortType



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (HotplugEvent)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/HotplugEvent.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.HotplugEvent



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (OptionKey)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/OptionKey.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.OptionKey



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (Result)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/Result.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.Result



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (SendMessageResult)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/SendMessageResult.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.SendMessageResult



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build IHdmiCec.hal

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/IHdmiCec.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IHdmiCec.hal

$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/IHdmiCecCallback.hal

$(GEN): $(LOCAL_PATH)/IHdmiCecCallback.hal

$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal

$(GEN): $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::IHdmiCec



$(GEN): $(LOCAL_PATH)/IHdmiCec.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build IHdmiCecCallback.hal

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/IHdmiCecCallback.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IHdmiCecCallback.hal

$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal

$(GEN): $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::IHdmiCecCallback



$(GEN): $(LOCAL_PATH)/IHdmiCecCallback.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)

include $(BUILD_JAVA_LIBRARY)





################################################################################



include $(CLEAR_VARS)

LOCAL_MODULE := android.hardware.tv.cec@1.0-java-static

LOCAL_MODULE_CLASS := JAVA_LIBRARIES



intermediates := $(local-generated-sources-dir)



HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)



#

# Build types.hal (AbortReason)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/AbortReason.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.AbortReason



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (CecDeviceType)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/CecDeviceType.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.CecDeviceType



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (CecLogicalAddress)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/CecLogicalAddress.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.CecLogicalAddress



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (CecMessage)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/CecMessage.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.CecMessage



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (CecMessageType)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/CecMessageType.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.CecMessageType



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (HdmiPortInfo)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/HdmiPortInfo.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.HdmiPortInfo



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (HdmiPortType)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/HdmiPortType.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.HdmiPortType



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (HotplugEvent)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/HotplugEvent.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.HotplugEvent



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (OptionKey)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/OptionKey.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.OptionKey



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (Result)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/Result.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.Result



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build types.hal (SendMessageResult)

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/SendMessageResult.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::types.SendMessageResult



$(GEN): $(LOCAL_PATH)/types.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build IHdmiCec.hal

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/IHdmiCec.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IHdmiCec.hal

$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/IHdmiCecCallback.hal

$(GEN): $(LOCAL_PATH)/IHdmiCecCallback.hal

$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal

$(GEN): $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::IHdmiCec



$(GEN): $(LOCAL_PATH)/IHdmiCec.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)



#

# Build IHdmiCecCallback.hal

#

GEN := $(intermediates)/android/hardware/tv/cec/1.0/IHdmiCecCallback.java

$(GEN): $(HIDL)

$(GEN): PRIVATE_HIDL := $(HIDL)

$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IHdmiCecCallback.hal

$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal

$(GEN): $(LOCAL_PATH)/types.hal

$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)

$(GEN): PRIVATE_CUSTOM_TOOL = \

        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \

        -Ljava -randroid.hardware:hardware/interfaces \

        android.hardware.tv.cec@1.0::IHdmiCecCallback



$(GEN): $(LOCAL_PATH)/IHdmiCecCallback.hal

	$(transform-generated-source)

LOCAL_GENERATED_SOURCES += $(GEN)

include $(BUILD_STATIC_JAVA_LIBRARY)







include $(call all-makefiles-under,$(LOCAL_PATH))

tv/cec/1.0/IHdmiCec.hal

0 → 100644
+166 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2016 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.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package android.hardware.tv.cec@1.0;



import IHdmiCecCallback;



/*

 * HDMI-CEC HAL interface definition.

 */

interface IHdmiCec {

    /*

     * Passes the logical address that must be used in this system.

     *

     * HAL must use it to configure the hardware so that the CEC commands

     * addressed the given logical address can be filtered in. This method must

     * be able to be called as many times as necessary in order to support

     * multiple logical devices.

     *

     * @param addr Logical address that must be used in this system. It must be

     *        in the range of valid logical addresses for the call to succeed.

     * @return result Result status of the operation. SUCCESS if successful,

     *         FAILURE_INVALID_ARGS if the given logical address is invalid,

     *         FAILURE_BUSY if device or resource is busy

     */

    @callflow(next={"*"})

    addLogicalAddress(CecLogicalAddress addr) generates (Result result);



    /*

     * Clears all the logical addresses.

     *

     * It is used when the system doesn't need to process CEC command any more,

     * hence to tell HAL to stop receiving commands from the CEC bus, and change

     * the state back to the beginning.

     */

    @callflow(next="addLogicalAddress")

    @exit

    clearLogicalAddress();



    /*

     * Gets the CEC physical address.

     *

     * The physical address depends on the topology of the network formed by

     * connected HDMI devices. It is therefore likely to change if the cable is

     * plugged off and on again. It is advised to call getPhysicalAddress to get

     * the updated address when hot plug event takes place.

     *

     * @return result Result status of the operation. SUCCESS if successful,

     *         FAILURE_INVALID_STATE if HAL cannot retrieve the physical

     *         address.

     * @return addr Physical address of this device.

     */

    @callflow(next="*")

    getPhysicalAddress() generates (Result result, uint16_t addr);



    /*

     * Transmits HDMI-CEC message to other HDMI device.

     *

     * The method must be designed to return in a certain amount of time and not

     * hanging forever which may happen if CEC signal line is pulled low for

     * some reason.

     *

     * It must try retransmission at least once as specified in the section '7.1

     * Frame Re-transmissions' of the CEC Spec 1.4b.

     *

     * @param message CEC message to be sent to other HDMI device.

     * @return result Result status of the operation. SUCCESS if successful,

     *         NACK if the sent message is not acknowledged,

     *         BUSY if the CEC bus is busy.

     */

    @callflow(next="*")

    sendMessage(CecMessage message) generates (SendMessageResult result);



    /*

     * Sets a callback that HDMI-CEC HAL must later use for incoming CEC

     * messages or internal HDMI events.

     *

     * @param callback Callback object to pass hdmi events to the system. The

     *        previously registered callback must be replaced with this one.

     */

    @callflow(next={"addLogicalAddress"})

    @entry

    setCallback(IHdmiCecCallback callback);



    /*

     * Returns the CEC version supported by underlying hardware.

     *

     * @return version the CEC version supported by underlying hardware.

     */

    @callflow(next={"*"})

    getCecVersion() generates (int32_t version);



    /*

     * Gets the identifier of the vendor.

     *

     * @return vendorId Identifier of the vendor that is the 24-bit unique

     *         company ID obtained from the IEEE Registration Authority

     *         Committee (RAC). The upper 8 bits must be 0.

     */

    @callflow(next={"*"})

    getVendorId() generates (uint32_t vendorId);



    /*

     * Gets the hdmi port information of underlying hardware.

     *

     * @return infos The list of HDMI port information

     */

    @callflow(next={"*"})

    getPortInfo() generates (vec<HdmiPortInfo> infos);



    /*

     * Sets flags controlling the way HDMI-CEC service works down to HAL

     * implementation. Those flags must be used in case the feature needs update

     * in HAL itself, firmware or microcontroller.

     *

     * @param key The key of the option to be updated with a new value.

     * @param value Value to be set.

     */

    @callflow(next="*")

    setOption(OptionKey key, bool value);



    /*

     * Passes the updated language information of Android system. Contains

     * three-letter code as defined in ISO/FDIS 639-2. Must be used for HAL to

     * respond to <Get Menu Language> while in standby mode.

     *

     * @param language Three-letter code defined in ISO/FDIS 639-2. Must be

     *        lowercase letters. (e.g., eng for English)

     */

    @callflow(next="*")

    setLanguage(string language);



    /*

     * Configures ARC circuit in the hardware logic to start or stop the

     * feature.

     *

     * @param portId Port id to be configured.

     * @param enable Flag must be either true to start the feature or false to

     *        stop it.

     */

    @callflow(next="*")

    enableAudioReturnChannel(int32_t portId, bool enable);



    /*

     * Gets the connection status of the specified port.

     *

     * @param portId Port id to be inspected for the connection status.

     * @return status True if a device is connected, otherwise false. The HAL

     *         must watch for +5V power signal to determine the status.

     */

    @callflow(next="*")

    isConnected(int32_t portId) generates (bool status);

};

tv/cec/1.0/IHdmiCecCallback.hal

0 → 100644
+31 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2016 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.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package android.hardware.tv.cec@1.0;



interface IHdmiCecCallback {

    /*

     * The callback function that must be called by HAL implementation to notify

     * the system of new CEC message arrival.

     */

    oneway onCecMessage(CecMessage message);



    /*

     * The callback function that must be called by HAL implementation to notify

     * the system of new hotplug event.

     */

    oneway onHotplugEvent(HotplugEvent event);

};