mirror of
https://github.com/Evolution-X/hardware_interfaces
synced 2026-02-01 11:36:00 +00:00
Merge "CEC: Add AIDL interface" am: 2a5c5fc11e
Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2106006 Change-Id: If75a6d157ccd26091ab733c476a07645dc65edec Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Treehugger Robot
Automerger Merge Worker
@@ -668,6 +668,20 @@
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<instance>default</instance>
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<instance>default</instance>
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</interface>
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</interface>
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</hal>
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</hal>
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<hal format="aidl" optional="true">
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<name>android.hardware.tv.cec</name>
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<interface>
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<name>IHdmiCec</name>
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|
<instance>default</instance>
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</interface>
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</hal>
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<hal format="aidl" optional="true">
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<name>android.hardware.tv.hdmi</name>
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<interface>
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<name>IHdmi</name>
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<instance>default</instance>
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|
</interface>
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||||||
|
</hal>
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<hal format="hidl" optional="true">
|
<hal format="hidl" optional="true">
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<name>android.hardware.tv.input</name>
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<name>android.hardware.tv.input</name>
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<version>1.0</version>
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<version>1.0</version>
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29
tv/cec/aidl/Android.bp
Normal file
29
tv/cec/aidl/Android.bp
Normal file
@@ -0,0 +1,29 @@
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|
// Copyright (C) 2022 The Android Open Source Project
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|
//
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||||||
|
// Licensed under the Apache License, Version 2.0 (the "License");
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||||||
|
// 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 {
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|
default_applicable_licenses: ["hardware_interfaces_license"],
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|
}
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|
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|
aidl_interface {
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name: "android.hardware.tv.cec",
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vendor_available: true,
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srcs: ["android/hardware/tv/cec/*.aidl"],
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stability: "vintf",
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|
backend: {
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|
java: {
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|
sdk_version: "module_current",
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|
},
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|
},
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|
}
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2
tv/cec/aidl/OWNERS
Normal file
2
tv/cec/aidl/OWNERS
Normal file
@@ -0,0 +1,2 @@
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|
# Bug component: 826094
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|
include platform/frameworks/base:/core/java/android/hardware/hdmi/OWNERS
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@@ -0,0 +1,43 @@
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|||||||
|
/*
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|
* Copyright (C) 2022 The Android Open Source Project
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||||||
|
*
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||||||
|
* 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
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|
@Backing(type="int") @VintfStability
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||||||
|
enum AbortReason {
|
||||||
|
UNRECOGNIZED_MODE = 0,
|
||||||
|
NOT_IN_CORRECT_MODE = 1,
|
||||||
|
CANNOT_PROVIDE_SOURCE = 2,
|
||||||
|
INVALID_OPERAND = 3,
|
||||||
|
REFUSED = 4,
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||||||
|
UNABLE_TO_DETERMINE = 5,
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||||||
|
}
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@@ -0,0 +1,43 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
|
||||||
|
@Backing(type="byte") @VintfStability
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||||||
|
enum CecDeviceType {
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|
INACTIVE = -1,
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|
TV = 0,
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|
RECORDER = 1,
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|
TUNER = 3,
|
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|
PLAYBACK = 4,
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|
AUDIO_SYSTEM = 5,
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|
}
|
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@@ -0,0 +1,54 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
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|
@Backing(type="byte") @VintfStability
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|
enum CecLogicalAddress {
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|
TV = 0,
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|
RECORDER_1 = 1,
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|
RECORDER_2 = 2,
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|
TUNER_1 = 3,
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|
PLAYBACK_1 = 4,
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|
AUDIO_SYSTEM = 5,
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|
TUNER_2 = 6,
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|
TUNER_3 = 7,
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|
PLAYBACK_2 = 8,
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|
RECORDER_3 = 9,
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|
TUNER_4 = 10,
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|
PLAYBACK_3 = 11,
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|
BACKUP_1 = 12,
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|
BACKUP_2 = 13,
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|
FREE_USE = 14,
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|
BROADCAST = 15,
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UNREGISTERED = 15,
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}
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@@ -0,0 +1,41 @@
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|
/*
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||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
|
||||||
|
@VintfStability
|
||||||
|
parcelable CecMessage {
|
||||||
|
android.hardware.tv.cec.CecLogicalAddress initiator;
|
||||||
|
android.hardware.tv.cec.CecLogicalAddress destination;
|
||||||
|
byte[] body;
|
||||||
|
const int MAX_MESSAGE_BODY_LENGTH = 15;
|
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|
}
|
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@@ -0,0 +1,111 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
|
||||||
|
@Backing(type="int") @VintfStability
|
||||||
|
enum CecMessageType {
|
||||||
|
FEATURE_ABORT = 0,
|
||||||
|
IMAGE_VIEW_ON = 4,
|
||||||
|
TUNER_STEP_INCREMENT = 5,
|
||||||
|
TUNER_STEP_DECREMENT = 6,
|
||||||
|
TUNER_DEVICE_STATUS = 7,
|
||||||
|
GIVE_TUNER_DEVICE_STATUS = 8,
|
||||||
|
RECORD_ON = 9,
|
||||||
|
RECORD_STATUS = 10,
|
||||||
|
RECORD_OFF = 11,
|
||||||
|
TEXT_VIEW_ON = 13,
|
||||||
|
RECORD_TV_SCREEN = 15,
|
||||||
|
GIVE_DECK_STATUS = 26,
|
||||||
|
DECK_STATUS = 27,
|
||||||
|
SET_MENU_LANGUAGE = 50,
|
||||||
|
CLEAR_ANALOG_TIMER = 51,
|
||||||
|
SET_ANALOG_TIMER = 52,
|
||||||
|
TIMER_STATUS = 53,
|
||||||
|
STANDBY = 54,
|
||||||
|
PLAY = 65,
|
||||||
|
DECK_CONTROL = 66,
|
||||||
|
TIMER_CLEARED_STATUS = 67,
|
||||||
|
USER_CONTROL_PRESSED = 68,
|
||||||
|
USER_CONTROL_RELEASED = 69,
|
||||||
|
GIVE_OSD_NAME = 70,
|
||||||
|
SET_OSD_NAME = 71,
|
||||||
|
SET_OSD_STRING = 100,
|
||||||
|
SET_TIMER_PROGRAM_TITLE = 103,
|
||||||
|
SYSTEM_AUDIO_MODE_REQUEST = 112,
|
||||||
|
GIVE_AUDIO_STATUS = 113,
|
||||||
|
SET_SYSTEM_AUDIO_MODE = 114,
|
||||||
|
REPORT_AUDIO_STATUS = 122,
|
||||||
|
GIVE_SYSTEM_AUDIO_MODE_STATUS = 125,
|
||||||
|
SYSTEM_AUDIO_MODE_STATUS = 126,
|
||||||
|
ROUTING_CHANGE = 128,
|
||||||
|
ROUTING_INFORMATION = 129,
|
||||||
|
ACTIVE_SOURCE = 130,
|
||||||
|
GIVE_PHYSICAL_ADDRESS = 131,
|
||||||
|
REPORT_PHYSICAL_ADDRESS = 132,
|
||||||
|
REQUEST_ACTIVE_SOURCE = 133,
|
||||||
|
SET_STREAM_PATH = 134,
|
||||||
|
DEVICE_VENDOR_ID = 135,
|
||||||
|
VENDOR_COMMAND = 137,
|
||||||
|
VENDOR_REMOTE_BUTTON_DOWN = 138,
|
||||||
|
VENDOR_REMOTE_BUTTON_UP = 139,
|
||||||
|
GIVE_DEVICE_VENDOR_ID = 140,
|
||||||
|
MENU_REQUEST = 141,
|
||||||
|
MENU_STATUS = 142,
|
||||||
|
GIVE_DEVICE_POWER_STATUS = 143,
|
||||||
|
REPORT_POWER_STATUS = 144,
|
||||||
|
GET_MENU_LANGUAGE = 145,
|
||||||
|
SELECT_ANALOG_SERVICE = 146,
|
||||||
|
SELECT_DIGITAL_SERVICE = 147,
|
||||||
|
SET_DIGITAL_TIMER = 151,
|
||||||
|
CLEAR_DIGITAL_TIMER = 153,
|
||||||
|
SET_AUDIO_RATE = 154,
|
||||||
|
INACTIVE_SOURCE = 157,
|
||||||
|
CEC_VERSION = 158,
|
||||||
|
GET_CEC_VERSION = 159,
|
||||||
|
VENDOR_COMMAND_WITH_ID = 160,
|
||||||
|
CLEAR_EXTERNAL_TIMER = 161,
|
||||||
|
SET_EXTERNAL_TIMER = 162,
|
||||||
|
REPORT_SHORT_AUDIO_DESCRIPTOR = 163,
|
||||||
|
REQUEST_SHORT_AUDIO_DESCRIPTOR = 164,
|
||||||
|
INITIATE_ARC = 192,
|
||||||
|
REPORT_ARC_INITIATED = 193,
|
||||||
|
REPORT_ARC_TERMINATED = 194,
|
||||||
|
REQUEST_ARC_INITIATION = 195,
|
||||||
|
REQUEST_ARC_TERMINATION = 196,
|
||||||
|
TERMINATE_ARC = 197,
|
||||||
|
ABORT = 255,
|
||||||
|
GIVE_FEATURES = 165,
|
||||||
|
REPORT_FEATURES = 166,
|
||||||
|
REQUEST_CURRENT_LATENCY = 167,
|
||||||
|
REPORT_CURRENT_LATENCY = 168,
|
||||||
|
}
|
||||||
@@ -0,0 +1,49 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
|
||||||
|
@VintfStability
|
||||||
|
interface IHdmiCec {
|
||||||
|
android.hardware.tv.cec.Result addLogicalAddress(in android.hardware.tv.cec.CecLogicalAddress addr);
|
||||||
|
void clearLogicalAddress();
|
||||||
|
void enableAudioReturnChannel(in int portId, in boolean enable);
|
||||||
|
int getCecVersion();
|
||||||
|
int getPhysicalAddress();
|
||||||
|
int getVendorId();
|
||||||
|
android.hardware.tv.cec.SendMessageResult sendMessage(in android.hardware.tv.cec.CecMessage message);
|
||||||
|
void setCallback(in android.hardware.tv.cec.IHdmiCecCallback callback);
|
||||||
|
void setLanguage(in String language);
|
||||||
|
void enableWakeupByOtp(in boolean value);
|
||||||
|
void enableCec(in boolean value);
|
||||||
|
void enableSystemCecControl(in boolean value);
|
||||||
|
}
|
||||||
@@ -0,0 +1,38 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
|
||||||
|
@VintfStability
|
||||||
|
interface IHdmiCecCallback {
|
||||||
|
oneway void onCecMessage(in android.hardware.tv.cec.CecMessage message);
|
||||||
|
}
|
||||||
@@ -0,0 +1,43 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
|
||||||
|
@Backing(type="byte") @VintfStability
|
||||||
|
enum Result {
|
||||||
|
SUCCESS = 0,
|
||||||
|
FAILURE_UNKNOWN = 1,
|
||||||
|
FAILURE_INVALID_ARGS = 2,
|
||||||
|
FAILURE_INVALID_STATE = 3,
|
||||||
|
FAILURE_NOT_SUPPORTED = 4,
|
||||||
|
FAILURE_BUSY = 5,
|
||||||
|
}
|
||||||
@@ -0,0 +1,41 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.cec;
|
||||||
|
@Backing(type="byte") @VintfStability
|
||||||
|
enum SendMessageResult {
|
||||||
|
SUCCESS = 0,
|
||||||
|
NACK = 1,
|
||||||
|
BUSY = 2,
|
||||||
|
FAIL = 3,
|
||||||
|
}
|
||||||
31
tv/cec/aidl/android/hardware/tv/cec/AbortReason.aidl
Normal file
31
tv/cec/aidl/android/hardware/tv/cec/AbortReason.aidl
Normal file
@@ -0,0 +1,31 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Operand description [Abort Reason]
|
||||||
|
*/
|
||||||
|
@VintfStability
|
||||||
|
@Backing(type="int")
|
||||||
|
enum AbortReason {
|
||||||
|
UNRECOGNIZED_MODE = 0,
|
||||||
|
NOT_IN_CORRECT_MODE = 1,
|
||||||
|
CANNOT_PROVIDE_SOURCE = 2,
|
||||||
|
INVALID_OPERAND = 3,
|
||||||
|
REFUSED = 4,
|
||||||
|
UNABLE_TO_DETERMINE = 5,
|
||||||
|
}
|
||||||
28
tv/cec/aidl/android/hardware/tv/cec/CecDeviceType.aidl
Normal file
28
tv/cec/aidl/android/hardware/tv/cec/CecDeviceType.aidl
Normal file
@@ -0,0 +1,28 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
@VintfStability
|
||||||
|
@Backing(type="byte")
|
||||||
|
enum CecDeviceType {
|
||||||
|
INACTIVE = -1,
|
||||||
|
TV = 0,
|
||||||
|
RECORDER = 1,
|
||||||
|
TUNER = 3,
|
||||||
|
PLAYBACK = 4,
|
||||||
|
AUDIO_SYSTEM = 5,
|
||||||
|
}
|
||||||
39
tv/cec/aidl/android/hardware/tv/cec/CecLogicalAddress.aidl
Normal file
39
tv/cec/aidl/android/hardware/tv/cec/CecLogicalAddress.aidl
Normal file
@@ -0,0 +1,39 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
@VintfStability
|
||||||
|
@Backing(type="byte")
|
||||||
|
enum CecLogicalAddress {
|
||||||
|
TV = 0,
|
||||||
|
RECORDER_1 = 1,
|
||||||
|
RECORDER_2 = 2,
|
||||||
|
TUNER_1 = 3,
|
||||||
|
PLAYBACK_1 = 4,
|
||||||
|
AUDIO_SYSTEM = 5,
|
||||||
|
TUNER_2 = 6,
|
||||||
|
TUNER_3 = 7,
|
||||||
|
PLAYBACK_2 = 8,
|
||||||
|
RECORDER_3 = 9,
|
||||||
|
TUNER_4 = 10,
|
||||||
|
PLAYBACK_3 = 11,
|
||||||
|
BACKUP_1 = 12,
|
||||||
|
BACKUP_2 = 13,
|
||||||
|
FREE_USE = 14,
|
||||||
|
BROADCAST = 15,
|
||||||
|
UNREGISTERED = 15,
|
||||||
|
}
|
||||||
40
tv/cec/aidl/android/hardware/tv/cec/CecMessage.aidl
Normal file
40
tv/cec/aidl/android/hardware/tv/cec/CecMessage.aidl
Normal file
@@ -0,0 +1,40 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
import android.hardware.tv.cec.CecLogicalAddress;
|
||||||
|
|
||||||
|
@VintfStability
|
||||||
|
parcelable CecMessage {
|
||||||
|
/**
|
||||||
|
* Maximum length of the message body
|
||||||
|
*/
|
||||||
|
const int MAX_MESSAGE_BODY_LENGTH = 15;
|
||||||
|
/**
|
||||||
|
* logical address of the initiator
|
||||||
|
*/
|
||||||
|
CecLogicalAddress initiator;
|
||||||
|
/**
|
||||||
|
* logical address of destination
|
||||||
|
*/
|
||||||
|
CecLogicalAddress destination;
|
||||||
|
/**
|
||||||
|
* The maximum size of body is 15 (MAX_MESSAGE_BODY_LENGTH) as specified in
|
||||||
|
* the section 6 of the CEC Spec 1.4b. Overflowed data must be ignored.
|
||||||
|
*/
|
||||||
|
byte[] body;
|
||||||
|
}
|
||||||
96
tv/cec/aidl/android/hardware/tv/cec/CecMessageType.aidl
Normal file
96
tv/cec/aidl/android/hardware/tv/cec/CecMessageType.aidl
Normal file
@@ -0,0 +1,96 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
@VintfStability
|
||||||
|
@Backing(type="int")
|
||||||
|
enum CecMessageType {
|
||||||
|
FEATURE_ABORT = 0x00,
|
||||||
|
IMAGE_VIEW_ON = 0x04,
|
||||||
|
TUNER_STEP_INCREMENT = 0x05,
|
||||||
|
TUNER_STEP_DECREMENT = 0x06,
|
||||||
|
TUNER_DEVICE_STATUS = 0x07,
|
||||||
|
GIVE_TUNER_DEVICE_STATUS = 0x08,
|
||||||
|
RECORD_ON = 0x09,
|
||||||
|
RECORD_STATUS = 0x0A,
|
||||||
|
RECORD_OFF = 0x0B,
|
||||||
|
TEXT_VIEW_ON = 0x0D,
|
||||||
|
RECORD_TV_SCREEN = 0x0F,
|
||||||
|
GIVE_DECK_STATUS = 0x1A,
|
||||||
|
DECK_STATUS = 0x1B,
|
||||||
|
SET_MENU_LANGUAGE = 0x32,
|
||||||
|
CLEAR_ANALOG_TIMER = 0x33,
|
||||||
|
SET_ANALOG_TIMER = 0x34,
|
||||||
|
TIMER_STATUS = 0x35,
|
||||||
|
STANDBY = 0x36,
|
||||||
|
PLAY = 0x41,
|
||||||
|
DECK_CONTROL = 0x42,
|
||||||
|
TIMER_CLEARED_STATUS = 0x43,
|
||||||
|
USER_CONTROL_PRESSED = 0x44,
|
||||||
|
USER_CONTROL_RELEASED = 0x45,
|
||||||
|
GIVE_OSD_NAME = 0x46,
|
||||||
|
SET_OSD_NAME = 0x47,
|
||||||
|
SET_OSD_STRING = 0x64,
|
||||||
|
SET_TIMER_PROGRAM_TITLE = 0x67,
|
||||||
|
SYSTEM_AUDIO_MODE_REQUEST = 0x70,
|
||||||
|
GIVE_AUDIO_STATUS = 0x71,
|
||||||
|
SET_SYSTEM_AUDIO_MODE = 0x72,
|
||||||
|
REPORT_AUDIO_STATUS = 0x7A,
|
||||||
|
GIVE_SYSTEM_AUDIO_MODE_STATUS = 0x7D,
|
||||||
|
SYSTEM_AUDIO_MODE_STATUS = 0x7E,
|
||||||
|
ROUTING_CHANGE = 0x80,
|
||||||
|
ROUTING_INFORMATION = 0x81,
|
||||||
|
ACTIVE_SOURCE = 0x82,
|
||||||
|
GIVE_PHYSICAL_ADDRESS = 0x83,
|
||||||
|
REPORT_PHYSICAL_ADDRESS = 0x84,
|
||||||
|
REQUEST_ACTIVE_SOURCE = 0x85,
|
||||||
|
SET_STREAM_PATH = 0x86,
|
||||||
|
DEVICE_VENDOR_ID = 0x87,
|
||||||
|
VENDOR_COMMAND = 0x89,
|
||||||
|
VENDOR_REMOTE_BUTTON_DOWN = 0x8A,
|
||||||
|
VENDOR_REMOTE_BUTTON_UP = 0x8B,
|
||||||
|
GIVE_DEVICE_VENDOR_ID = 0x8C,
|
||||||
|
MENU_REQUEST = 0x8D,
|
||||||
|
MENU_STATUS = 0x8E,
|
||||||
|
GIVE_DEVICE_POWER_STATUS = 0x8F,
|
||||||
|
REPORT_POWER_STATUS = 0x90,
|
||||||
|
GET_MENU_LANGUAGE = 0x91,
|
||||||
|
SELECT_ANALOG_SERVICE = 0x92,
|
||||||
|
SELECT_DIGITAL_SERVICE = 0x93,
|
||||||
|
SET_DIGITAL_TIMER = 0x97,
|
||||||
|
CLEAR_DIGITAL_TIMER = 0x99,
|
||||||
|
SET_AUDIO_RATE = 0x9A,
|
||||||
|
INACTIVE_SOURCE = 0x9D,
|
||||||
|
CEC_VERSION = 0x9E,
|
||||||
|
GET_CEC_VERSION = 0x9F,
|
||||||
|
VENDOR_COMMAND_WITH_ID = 0xA0,
|
||||||
|
CLEAR_EXTERNAL_TIMER = 0xA1,
|
||||||
|
SET_EXTERNAL_TIMER = 0xA2,
|
||||||
|
REPORT_SHORT_AUDIO_DESCRIPTOR = 0xA3,
|
||||||
|
REQUEST_SHORT_AUDIO_DESCRIPTOR = 0xA4,
|
||||||
|
INITIATE_ARC = 0xC0,
|
||||||
|
REPORT_ARC_INITIATED = 0xC1,
|
||||||
|
REPORT_ARC_TERMINATED = 0xC2,
|
||||||
|
REQUEST_ARC_INITIATION = 0xC3,
|
||||||
|
REQUEST_ARC_TERMINATION = 0xC4,
|
||||||
|
TERMINATE_ARC = 0xC5,
|
||||||
|
ABORT = 0xFF,
|
||||||
|
GIVE_FEATURES = 0xA5,
|
||||||
|
REPORT_FEATURES = 0xA6,
|
||||||
|
REQUEST_CURRENT_LATENCY = 0xA7,
|
||||||
|
REPORT_CURRENT_LATENCY = 0xA8,
|
||||||
|
}
|
||||||
156
tv/cec/aidl/android/hardware/tv/cec/IHdmiCec.aidl
Normal file
156
tv/cec/aidl/android/hardware/tv/cec/IHdmiCec.aidl
Normal file
@@ -0,0 +1,156 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
import android.hardware.tv.cec.CecLogicalAddress;
|
||||||
|
import android.hardware.tv.cec.CecMessage;
|
||||||
|
import android.hardware.tv.cec.IHdmiCecCallback;
|
||||||
|
import android.hardware.tv.cec.Result;
|
||||||
|
import android.hardware.tv.cec.SendMessageResult;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* HDMI-CEC HAL interface definition.
|
||||||
|
*/
|
||||||
|
@VintfStability
|
||||||
|
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 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
|
||||||
|
*/
|
||||||
|
Result addLogicalAddress(in CecLogicalAddress addr);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 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.
|
||||||
|
*/
|
||||||
|
void clearLogicalAddress();
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 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.
|
||||||
|
*/
|
||||||
|
void enableAudioReturnChannel(in int portId, in boolean enable);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Returns the CEC version supported by underlying hardware.
|
||||||
|
*
|
||||||
|
* @return the CEC version supported by underlying hardware.
|
||||||
|
*/
|
||||||
|
int getCecVersion();
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 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.
|
||||||
|
*
|
||||||
|
* @param out addr Physical address of this device.
|
||||||
|
*/
|
||||||
|
int getPhysicalAddress();
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Gets the identifier of the vendor.
|
||||||
|
*
|
||||||
|
* @return 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.
|
||||||
|
*/
|
||||||
|
int getVendorId();
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 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 status of the operation. SUCCESS if successful,
|
||||||
|
* NACK if the sent message is not acknowledged,
|
||||||
|
* BUSY if the CEC bus is busy,
|
||||||
|
* FAIL if the message could not be sent.
|
||||||
|
*/
|
||||||
|
SendMessageResult sendMessage(in CecMessage message);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets a callback that HDMI-CEC HAL must later use for incoming CEC
|
||||||
|
* messages.
|
||||||
|
*
|
||||||
|
* @param callback Callback object to pass hdmi events to the system. The
|
||||||
|
* previously registered callback must be replaced with this one.
|
||||||
|
* setCallback(null) should deregister the callback.
|
||||||
|
*/
|
||||||
|
void setCallback(in IHdmiCecCallback callback);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 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)
|
||||||
|
*/
|
||||||
|
void setLanguage(in String language);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Determines whether a TV panel device in standby mode should wake up when
|
||||||
|
* it receives an OTP (One Touch Play) from a source device.
|
||||||
|
*
|
||||||
|
* @param value If true, the TV device will wake up when OTP is received
|
||||||
|
* and if false, the TV device will not wake up for an OTP.
|
||||||
|
*/
|
||||||
|
void enableWakeupByOtp(in boolean value);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Switch to enable or disable CEC on the device.
|
||||||
|
*
|
||||||
|
* @param value If true, the device will have all CEC functionalities
|
||||||
|
* and if false, the device will not perform any CEC functions.
|
||||||
|
*/
|
||||||
|
void enableCec(in boolean value);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Determines which module processes CEC messages - the Android framework or
|
||||||
|
* the HAL.
|
||||||
|
*
|
||||||
|
* @param value If true, the Android framework will actively process CEC
|
||||||
|
* messages and if false, only the HAL will process the CEC messages.
|
||||||
|
*/
|
||||||
|
void enableSystemCecControl(in boolean value);
|
||||||
|
}
|
||||||
31
tv/cec/aidl/android/hardware/tv/cec/IHdmiCecCallback.aidl
Normal file
31
tv/cec/aidl/android/hardware/tv/cec/IHdmiCecCallback.aidl
Normal file
@@ -0,0 +1,31 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
import android.hardware.tv.cec.CecMessage;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Callbacks from the HAL implementation to notify the system of new events.
|
||||||
|
*/
|
||||||
|
@VintfStability
|
||||||
|
oneway interface IHdmiCecCallback {
|
||||||
|
/**
|
||||||
|
* The callback function that must be called by HAL implementation to notify
|
||||||
|
* the system of new CEC message arrival.
|
||||||
|
*/
|
||||||
|
void onCecMessage(in CecMessage message);
|
||||||
|
}
|
||||||
28
tv/cec/aidl/android/hardware/tv/cec/Result.aidl
Normal file
28
tv/cec/aidl/android/hardware/tv/cec/Result.aidl
Normal file
@@ -0,0 +1,28 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
@VintfStability
|
||||||
|
@Backing(type="byte")
|
||||||
|
enum Result {
|
||||||
|
SUCCESS = 0,
|
||||||
|
FAILURE_UNKNOWN = 1,
|
||||||
|
FAILURE_INVALID_ARGS = 2,
|
||||||
|
FAILURE_INVALID_STATE = 3,
|
||||||
|
FAILURE_NOT_SUPPORTED = 4,
|
||||||
|
FAILURE_BUSY = 5,
|
||||||
|
}
|
||||||
29
tv/cec/aidl/android/hardware/tv/cec/SendMessageResult.aidl
Normal file
29
tv/cec/aidl/android/hardware/tv/cec/SendMessageResult.aidl
Normal file
@@ -0,0 +1,29 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* error code used for send_message.
|
||||||
|
*/
|
||||||
|
@VintfStability
|
||||||
|
@Backing(type="byte")
|
||||||
|
enum SendMessageResult {
|
||||||
|
SUCCESS = 0,
|
||||||
|
NACK = 1,
|
||||||
|
BUSY = 2,
|
||||||
|
FAIL = 3,
|
||||||
|
}
|
||||||
58
tv/cec/aidl/default/Android.bp
Normal file
58
tv/cec/aidl/default/Android.bp
Normal file
@@ -0,0 +1,58 @@
|
|||||||
|
// Copyright (C) 2022 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 {
|
||||||
|
default_applicable_licenses: ["hardware_interfaces_license"],
|
||||||
|
}
|
||||||
|
|
||||||
|
cc_binary {
|
||||||
|
name: "android.hardware.tv.cec-service",
|
||||||
|
vintf_fragments: ["android.hardware.tv.cec-service.xml"],
|
||||||
|
relative_install_path: "hw",
|
||||||
|
vendor: true,
|
||||||
|
cflags: [
|
||||||
|
"-Wall",
|
||||||
|
"-Wextra",
|
||||||
|
],
|
||||||
|
init_rc: ["android.hardware.tv.cec-service.rc"],
|
||||||
|
srcs: [
|
||||||
|
"serviceMock.cpp",
|
||||||
|
"HdmiCecMock.cpp",
|
||||||
|
],
|
||||||
|
shared_libs: [
|
||||||
|
"libbinder_ndk",
|
||||||
|
"liblog",
|
||||||
|
"libbase",
|
||||||
|
"libutils",
|
||||||
|
"libhardware",
|
||||||
|
"libhidlbase",
|
||||||
|
"android.hardware.tv.cec-V1-ndk",
|
||||||
|
],
|
||||||
|
}
|
||||||
|
|
||||||
|
cc_fuzz {
|
||||||
|
name: "android.hardware.tv.cec-service_fuzzer",
|
||||||
|
defaults: ["service_fuzzer_defaults"],
|
||||||
|
static_libs: [
|
||||||
|
"android.hardware.tv.cec-V1-ndk",
|
||||||
|
"liblog",
|
||||||
|
],
|
||||||
|
srcs: [
|
||||||
|
"fuzzer.cpp",
|
||||||
|
"HdmiCecMock.cpp",
|
||||||
|
],
|
||||||
|
fuzz_config: {
|
||||||
|
componentid: 826094,
|
||||||
|
},
|
||||||
|
}
|
||||||
266
tv/cec/aidl/default/HdmiCecMock.cpp
Normal file
266
tv/cec/aidl/default/HdmiCecMock.cpp
Normal file
@@ -0,0 +1,266 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LOG_TAG "android.hardware.tv.cec"
|
||||||
|
#include <android-base/logging.h>
|
||||||
|
#include <fcntl.h>
|
||||||
|
#include <utils/Log.h>
|
||||||
|
|
||||||
|
#include <hardware/hardware.h>
|
||||||
|
#include <hardware/hdmi_cec.h>
|
||||||
|
#include "HdmiCecMock.h"
|
||||||
|
|
||||||
|
using ndk::ScopedAStatus;
|
||||||
|
|
||||||
|
namespace android {
|
||||||
|
namespace hardware {
|
||||||
|
namespace tv {
|
||||||
|
namespace cec {
|
||||||
|
namespace implementation {
|
||||||
|
|
||||||
|
void HdmiCecMock::serviceDied(void* cookie) {
|
||||||
|
ALOGE("HdmiCecMock died");
|
||||||
|
auto hdmiCecMock = static_cast<HdmiCecMock*>(cookie);
|
||||||
|
hdmiCecMock->mCecThreadRun = false;
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::addLogicalAddress(CecLogicalAddress addr, Result* _aidl_return) {
|
||||||
|
// Have a list to maintain logical addresses
|
||||||
|
mLogicalAddresses.push_back(addr);
|
||||||
|
*_aidl_return = Result::SUCCESS;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::clearLogicalAddress() {
|
||||||
|
// Remove logical address from the list
|
||||||
|
mLogicalAddresses = {};
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::enableAudioReturnChannel(int32_t portId __unused, bool enable __unused) {
|
||||||
|
// Maintain ARC status
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::getCecVersion(int32_t* _aidl_return) {
|
||||||
|
// Maintain a cec version and return it
|
||||||
|
*_aidl_return = mCecVersion;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::getPhysicalAddress(int32_t* _aidl_return) {
|
||||||
|
// Maintain a physical address and return it
|
||||||
|
// Default 0xFFFF, update on hotplug event
|
||||||
|
*_aidl_return = mPhysicalAddress;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::getVendorId(int32_t* _aidl_return) {
|
||||||
|
*_aidl_return = mCecVendorId;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::sendMessage(const CecMessage& message, SendMessageResult* _aidl_return) {
|
||||||
|
if (message.body.size() == 0) {
|
||||||
|
*_aidl_return = SendMessageResult::NACK;
|
||||||
|
} else {
|
||||||
|
sendMessageToFifo(message);
|
||||||
|
*_aidl_return = SendMessageResult::SUCCESS;
|
||||||
|
}
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::setCallback(const std::shared_ptr<IHdmiCecCallback>& callback) {
|
||||||
|
// If callback is null, mCallback is also set to null so we do not call the old callback.
|
||||||
|
mCallback = callback;
|
||||||
|
|
||||||
|
if (callback != nullptr) {
|
||||||
|
AIBinder_linkToDeath(this->asBinder().get(), mDeathRecipient.get(), 0 /* cookie */);
|
||||||
|
|
||||||
|
mInputFile = open(CEC_MSG_IN_FIFO, O_RDWR | O_CLOEXEC);
|
||||||
|
mOutputFile = open(CEC_MSG_OUT_FIFO, O_RDWR | O_CLOEXEC);
|
||||||
|
pthread_create(&mThreadId, NULL, __threadLoop, this);
|
||||||
|
pthread_setname_np(mThreadId, "hdmi_cec_loop");
|
||||||
|
}
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::setLanguage(const std::string& language) {
|
||||||
|
if (language.size() != 3) {
|
||||||
|
LOG(ERROR) << "Wrong language code: expected 3 letters, but it was " << language.size()
|
||||||
|
<< ".";
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
// TODO Validate if language is a valid language code
|
||||||
|
const char* languageStr = language.c_str();
|
||||||
|
int convertedLanguage = ((languageStr[0] & 0xFF) << 16) | ((languageStr[1] & 0xFF) << 8) |
|
||||||
|
(languageStr[2] & 0xFF);
|
||||||
|
mOptionLanguage = convertedLanguage;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::enableWakeupByOtp(bool value) {
|
||||||
|
mOptionWakeUp = value;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::enableCec(bool value) {
|
||||||
|
mOptionEnableCec = value;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiCecMock::enableSystemCecControl(bool value) {
|
||||||
|
mOptionSystemCecControl = value;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
void* HdmiCecMock::__threadLoop(void* user) {
|
||||||
|
HdmiCecMock* const self = static_cast<HdmiCecMock*>(user);
|
||||||
|
self->threadLoop();
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
int HdmiCecMock::readMessageFromFifo(unsigned char* buf, int msgCount) {
|
||||||
|
if (msgCount <= 0 || !buf) {
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
int ret = -1;
|
||||||
|
// Maybe blocked at driver
|
||||||
|
ret = read(mInputFile, buf, msgCount);
|
||||||
|
if (ret < 0) {
|
||||||
|
ALOGE("[halimp_aidl] read :%s failed, ret:%d\n", CEC_MSG_IN_FIFO, ret);
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
int HdmiCecMock::sendMessageToFifo(const CecMessage& message) {
|
||||||
|
unsigned char msgBuf[CEC_MESSAGE_BODY_MAX_LENGTH + 1] = {0};
|
||||||
|
int ret = -1;
|
||||||
|
|
||||||
|
msgBuf[0] = ((static_cast<uint8_t>(message.initiator) & 0xf) << 4) |
|
||||||
|
(static_cast<uint8_t>(message.destination) & 0xf);
|
||||||
|
|
||||||
|
size_t length = std::min(static_cast<size_t>(message.body.size()),
|
||||||
|
static_cast<size_t>(CEC_MESSAGE_BODY_MAX_LENGTH));
|
||||||
|
for (size_t i = 0; i < length; ++i) {
|
||||||
|
msgBuf[i + 1] = static_cast<unsigned char>(message.body[i]);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Open the output pipe for writing outgoing cec message
|
||||||
|
mOutputFile = open(CEC_MSG_OUT_FIFO, O_WRONLY | O_CLOEXEC);
|
||||||
|
if (mOutputFile < 0) {
|
||||||
|
ALOGD("[halimp_aidl] file open failed for writing");
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Write message into the output pipe
|
||||||
|
ret = write(mOutputFile, msgBuf, length + 1);
|
||||||
|
close(mOutputFile);
|
||||||
|
if (ret < 0) {
|
||||||
|
ALOGE("[halimp_aidl] write :%s failed, ret:%d\n", CEC_MSG_OUT_FIFO, ret);
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
void HdmiCecMock::printCecMsgBuf(const char* msg_buf, int len) {
|
||||||
|
int i, size = 0;
|
||||||
|
const int bufSize = CEC_MESSAGE_BODY_MAX_LENGTH * 3;
|
||||||
|
// Use 2 characters for each byte in the message plus 1 space
|
||||||
|
char buf[bufSize] = {0};
|
||||||
|
|
||||||
|
// Messages longer than max length will be truncated.
|
||||||
|
for (i = 0; i < len && size < bufSize; i++) {
|
||||||
|
size += sprintf(buf + size, " %02x", msg_buf[i]);
|
||||||
|
}
|
||||||
|
ALOGD("[halimp_aidl] %s, msg:%.*s", __FUNCTION__, size, buf);
|
||||||
|
}
|
||||||
|
|
||||||
|
void HdmiCecMock::handleCecMessage(unsigned char* msgBuf, int msgSize) {
|
||||||
|
CecMessage message;
|
||||||
|
size_t length = std::min(static_cast<size_t>(msgSize - 1),
|
||||||
|
static_cast<size_t>(CEC_MESSAGE_BODY_MAX_LENGTH));
|
||||||
|
message.body.resize(length);
|
||||||
|
|
||||||
|
for (size_t i = 0; i < length; ++i) {
|
||||||
|
message.body[i] = static_cast<uint8_t>(msgBuf[i + 1]);
|
||||||
|
ALOGD("[halimp_aidl] msg body %x", message.body[i]);
|
||||||
|
}
|
||||||
|
|
||||||
|
message.initiator = static_cast<CecLogicalAddress>((msgBuf[0] >> 4) & 0xf);
|
||||||
|
ALOGD("[halimp_aidl] msg init %hhd", message.initiator);
|
||||||
|
message.destination = static_cast<CecLogicalAddress>((msgBuf[0] >> 0) & 0xf);
|
||||||
|
ALOGD("[halimp_aidl] msg dest %hhd", message.destination);
|
||||||
|
|
||||||
|
if (mCallback != nullptr) {
|
||||||
|
mCallback->onCecMessage(message);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void HdmiCecMock::threadLoop() {
|
||||||
|
ALOGD("[halimp_aidl] threadLoop start.");
|
||||||
|
unsigned char msgBuf[CEC_MESSAGE_BODY_MAX_LENGTH];
|
||||||
|
int r = -1;
|
||||||
|
|
||||||
|
// Open the input pipe
|
||||||
|
while (mInputFile < 0) {
|
||||||
|
usleep(1000 * 1000);
|
||||||
|
mInputFile = open(CEC_MSG_IN_FIFO, O_RDONLY | O_CLOEXEC);
|
||||||
|
}
|
||||||
|
ALOGD("[halimp_aidl] file open ok, fd = %d.", mInputFile);
|
||||||
|
|
||||||
|
while (mCecThreadRun) {
|
||||||
|
if (!mOptionSystemCecControl) {
|
||||||
|
usleep(1000 * 1000);
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
memset(msgBuf, 0, sizeof(msgBuf));
|
||||||
|
// Try to get a message from dev.
|
||||||
|
// echo -n -e '\x04\x83' >> /dev/cec
|
||||||
|
r = readMessageFromFifo(msgBuf, CEC_MESSAGE_BODY_MAX_LENGTH);
|
||||||
|
if (r <= 1) {
|
||||||
|
// Ignore received ping messages
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
printCecMsgBuf((const char*)msgBuf, r);
|
||||||
|
|
||||||
|
if (((msgBuf[0] >> 4) & 0xf) == 0xf) {
|
||||||
|
// The message is a hotplug event, handled by HDMI HAL.
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
handleCecMessage(msgBuf, r);
|
||||||
|
}
|
||||||
|
|
||||||
|
ALOGD("[halimp_aidl] thread end.");
|
||||||
|
}
|
||||||
|
|
||||||
|
HdmiCecMock::HdmiCecMock() {
|
||||||
|
ALOGE("[halimp_aidl] Opening a virtual CEC HAL for testing and virtual machine.");
|
||||||
|
mCallback = nullptr;
|
||||||
|
mDeathRecipient = ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(serviceDied));
|
||||||
|
}
|
||||||
|
|
||||||
|
} // namespace implementation
|
||||||
|
} // namespace cec
|
||||||
|
} // namespace tv
|
||||||
|
} // namespace hardware
|
||||||
|
} // namespace android
|
||||||
94
tv/cec/aidl/default/HdmiCecMock.h
Normal file
94
tv/cec/aidl/default/HdmiCecMock.h
Normal file
@@ -0,0 +1,94 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <aidl/android/hardware/tv/cec/BnHdmiCec.h>
|
||||||
|
#include <algorithm>
|
||||||
|
#include <vector>
|
||||||
|
|
||||||
|
using namespace std;
|
||||||
|
|
||||||
|
namespace android {
|
||||||
|
namespace hardware {
|
||||||
|
namespace tv {
|
||||||
|
namespace cec {
|
||||||
|
namespace implementation {
|
||||||
|
|
||||||
|
using ::aidl::android::hardware::tv::cec::BnHdmiCec;
|
||||||
|
using ::aidl::android::hardware::tv::cec::CecLogicalAddress;
|
||||||
|
using ::aidl::android::hardware::tv::cec::CecMessage;
|
||||||
|
using ::aidl::android::hardware::tv::cec::IHdmiCec;
|
||||||
|
using ::aidl::android::hardware::tv::cec::IHdmiCecCallback;
|
||||||
|
using ::aidl::android::hardware::tv::cec::Result;
|
||||||
|
using ::aidl::android::hardware::tv::cec::SendMessageResult;
|
||||||
|
|
||||||
|
#define CEC_MSG_IN_FIFO "/dev/cec_aidl_in_pipe"
|
||||||
|
#define CEC_MSG_OUT_FIFO "/dev/cec_aidl_out_pipe"
|
||||||
|
|
||||||
|
struct HdmiCecMock : public BnHdmiCec {
|
||||||
|
HdmiCecMock();
|
||||||
|
::ndk::ScopedAStatus addLogicalAddress(CecLogicalAddress addr, Result* _aidl_return) override;
|
||||||
|
::ndk::ScopedAStatus clearLogicalAddress() override;
|
||||||
|
::ndk::ScopedAStatus enableAudioReturnChannel(int32_t portId, bool enable) override;
|
||||||
|
::ndk::ScopedAStatus getCecVersion(int32_t* _aidl_return) override;
|
||||||
|
::ndk::ScopedAStatus getPhysicalAddress(int32_t* _aidl_return) override;
|
||||||
|
::ndk::ScopedAStatus getVendorId(int32_t* _aidl_return) override;
|
||||||
|
::ndk::ScopedAStatus sendMessage(const CecMessage& message,
|
||||||
|
SendMessageResult* _aidl_return) override;
|
||||||
|
::ndk::ScopedAStatus setCallback(const std::shared_ptr<IHdmiCecCallback>& callback) override;
|
||||||
|
::ndk::ScopedAStatus setLanguage(const std::string& language) override;
|
||||||
|
::ndk::ScopedAStatus enableWakeupByOtp(bool value) override;
|
||||||
|
::ndk::ScopedAStatus enableCec(bool value) override;
|
||||||
|
::ndk::ScopedAStatus enableSystemCecControl(bool value) override;
|
||||||
|
void printCecMsgBuf(const char* msg_buf, int len);
|
||||||
|
|
||||||
|
private:
|
||||||
|
static void* __threadLoop(void* data);
|
||||||
|
void threadLoop();
|
||||||
|
int readMessageFromFifo(unsigned char* buf, int msgCount);
|
||||||
|
int sendMessageToFifo(const CecMessage& message);
|
||||||
|
void handleCecMessage(unsigned char* msgBuf, int length);
|
||||||
|
|
||||||
|
private:
|
||||||
|
static void serviceDied(void* cookie);
|
||||||
|
std::shared_ptr<IHdmiCecCallback> mCallback;
|
||||||
|
|
||||||
|
// Variables for the virtual cec hal impl
|
||||||
|
uint16_t mPhysicalAddress = 0xFFFF;
|
||||||
|
vector<CecLogicalAddress> mLogicalAddresses;
|
||||||
|
int32_t mCecVersion = 0x06;
|
||||||
|
uint32_t mCecVendorId = 0x01;
|
||||||
|
|
||||||
|
// CEC Option value
|
||||||
|
bool mOptionWakeUp = 0;
|
||||||
|
bool mOptionEnableCec = 0;
|
||||||
|
bool mOptionSystemCecControl = 0;
|
||||||
|
int mOptionLanguage;
|
||||||
|
|
||||||
|
// Testing variables
|
||||||
|
// Input file descriptor
|
||||||
|
int mInputFile;
|
||||||
|
// Output file descriptor
|
||||||
|
int mOutputFile;
|
||||||
|
bool mCecThreadRun = true;
|
||||||
|
pthread_t mThreadId = 0;
|
||||||
|
|
||||||
|
::ndk::ScopedAIBinder_DeathRecipient mDeathRecipient;
|
||||||
|
};
|
||||||
|
} // namespace implementation
|
||||||
|
} // namespace cec
|
||||||
|
} // namespace tv
|
||||||
|
} // namespace hardware
|
||||||
|
} // namespace android
|
||||||
5
tv/cec/aidl/default/android.hardware.tv.cec-service.rc
Normal file
5
tv/cec/aidl/default/android.hardware.tv.cec-service.rc
Normal file
@@ -0,0 +1,5 @@
|
|||||||
|
service vendor.cec-default /vendor/bin/hw/android.hardware.tv.cec-service
|
||||||
|
interface aidl android.hardware.tv.cec.IHdmiCec/default
|
||||||
|
class hal
|
||||||
|
user system
|
||||||
|
group system
|
||||||
10
tv/cec/aidl/default/android.hardware.tv.cec-service.xml
Normal file
10
tv/cec/aidl/default/android.hardware.tv.cec-service.xml
Normal file
@@ -0,0 +1,10 @@
|
|||||||
|
<manifest version="1.0" type="device">
|
||||||
|
<hal format="aidl">
|
||||||
|
<name>android.hardware.tv.cec</name>
|
||||||
|
<version>1</version>
|
||||||
|
<interface>
|
||||||
|
<name>IHdmiCec</name>
|
||||||
|
<instance>default</instance>
|
||||||
|
</interface>
|
||||||
|
</hal>
|
||||||
|
</manifest>
|
||||||
30
tv/cec/aidl/default/fuzzer.cpp
Normal file
30
tv/cec/aidl/default/fuzzer.cpp
Normal file
@@ -0,0 +1,30 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
#include <HdmiCecMock.h>
|
||||||
|
#include <fuzzbinder/libbinder_ndk_driver.h>
|
||||||
|
#include <fuzzer/FuzzedDataProvider.h>
|
||||||
|
|
||||||
|
using android::fuzzService;
|
||||||
|
using android::hardware::tv::cec::implementation::HdmiCecMock;
|
||||||
|
using ndk::SharedRefBase;
|
||||||
|
|
||||||
|
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
|
||||||
|
auto hdmiCecAidl = SharedRefBase::make<HdmiCecMock>();
|
||||||
|
|
||||||
|
fuzzService(hdmiCecAidl->asBinder().get(), FuzzedDataProvider(data, size));
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
40
tv/cec/aidl/default/serviceMock.cpp
Normal file
40
tv/cec/aidl/default/serviceMock.cpp
Normal file
@@ -0,0 +1,40 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LOG_TAG "android.hardware.tv.cec-service-shim"
|
||||||
|
|
||||||
|
#include <android-base/logging.h>
|
||||||
|
#include <android/binder_manager.h>
|
||||||
|
#include <android/binder_process.h>
|
||||||
|
#include <hidl/HidlTransportSupport.h>
|
||||||
|
#include <utils/Log.h>
|
||||||
|
#include "HdmiCecMock.h"
|
||||||
|
|
||||||
|
using android::hardware::tv::cec::implementation::HdmiCecMock;
|
||||||
|
|
||||||
|
int main() {
|
||||||
|
ABinderProcess_setThreadPoolMaxThreadCount(1);
|
||||||
|
ABinderProcess_startThreadPool();
|
||||||
|
|
||||||
|
std::shared_ptr<HdmiCecMock> hdmiCecAidl = ndk::SharedRefBase::make<HdmiCecMock>();
|
||||||
|
const std::string instance = std::string() + HdmiCecMock::descriptor + "/default";
|
||||||
|
binder_status_t status =
|
||||||
|
AServiceManager_addService(hdmiCecAidl->asBinder().get(), instance.c_str());
|
||||||
|
CHECK_EQ(status, STATUS_OK);
|
||||||
|
|
||||||
|
ABinderProcess_joinThreadPool();
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
38
tv/cec/aidl/vts/functional/Android.bp
Normal file
38
tv/cec/aidl/vts/functional/Android.bp
Normal file
@@ -0,0 +1,38 @@
|
|||||||
|
// Copyright (C) 2022 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 {
|
||||||
|
default_applicable_licenses: ["hardware_interfaces_license"],
|
||||||
|
}
|
||||||
|
|
||||||
|
cc_test {
|
||||||
|
name: "VtsHalTvCecAidlTargetTest",
|
||||||
|
defaults: [
|
||||||
|
"VtsHalTargetTestDefaults",
|
||||||
|
"use_libaidlvintf_gtest_helper_static",
|
||||||
|
],
|
||||||
|
srcs: ["VtsHalTvCecAidlTargetTest.cpp"],
|
||||||
|
static_libs: [
|
||||||
|
"android.hardware.tv.cec-V1-ndk",
|
||||||
|
"android.hardware.tv.hdmi-V1-ndk",
|
||||||
|
],
|
||||||
|
shared_libs: [
|
||||||
|
"libbinder_ndk",
|
||||||
|
],
|
||||||
|
test_suites: [
|
||||||
|
"general-tests",
|
||||||
|
"vts",
|
||||||
|
],
|
||||||
|
disable_framework: true,
|
||||||
|
}
|
||||||
170
tv/cec/aidl/vts/functional/VtsHalTvCecAidlTargetTest.cpp
Normal file
170
tv/cec/aidl/vts/functional/VtsHalTvCecAidlTargetTest.cpp
Normal file
@@ -0,0 +1,170 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LOG_TAG "HdmiCec_hal_test"
|
||||||
|
|
||||||
|
#include <aidl/Gtest.h>
|
||||||
|
#include <aidl/Vintf.h>
|
||||||
|
#include <aidl/android/hardware/tv/cec/BnHdmiCec.h>
|
||||||
|
#include <aidl/android/hardware/tv/cec/BnHdmiCecCallback.h>
|
||||||
|
#include <aidl/android/hardware/tv/cec/CecDeviceType.h>
|
||||||
|
#include <aidl/android/hardware/tv/hdmi/BnHdmi.h>
|
||||||
|
#include <android-base/logging.h>
|
||||||
|
#include <android/binder_manager.h>
|
||||||
|
#include <android/binder_process.h>
|
||||||
|
#include <gtest/gtest.h>
|
||||||
|
#include <log/log.h>
|
||||||
|
#include <sstream>
|
||||||
|
#include <vector>
|
||||||
|
|
||||||
|
using ::aidl::android::hardware::tv::cec::BnHdmiCecCallback;
|
||||||
|
using ::aidl::android::hardware::tv::cec::CecDeviceType;
|
||||||
|
using ::aidl::android::hardware::tv::cec::CecLogicalAddress;
|
||||||
|
using ::aidl::android::hardware::tv::cec::CecMessage;
|
||||||
|
using ::aidl::android::hardware::tv::cec::IHdmiCec;
|
||||||
|
using ::aidl::android::hardware::tv::cec::IHdmiCecCallback;
|
||||||
|
using ::aidl::android::hardware::tv::cec::Result;
|
||||||
|
using ::aidl::android::hardware::tv::cec::SendMessageResult;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::HdmiPortInfo;
|
||||||
|
using ::ndk::SpAIBinder;
|
||||||
|
|
||||||
|
#define CEC_VERSION 0x05
|
||||||
|
#define INCORRECT_VENDOR_ID 0x00
|
||||||
|
#define TV_PHYSICAL_ADDRESS 0x0000
|
||||||
|
|
||||||
|
// The main test class for TV CEC HAL.
|
||||||
|
class HdmiCecTest : public ::testing::TestWithParam<std::string> {
|
||||||
|
static void serviceDied(void* /* cookie */) { ALOGE("VtsHalTvCecAidlTargetTest died"); }
|
||||||
|
|
||||||
|
public:
|
||||||
|
void SetUp() override {
|
||||||
|
hdmiCec = IHdmiCec::fromBinder(
|
||||||
|
SpAIBinder(AServiceManager_waitForService(GetParam().c_str())));
|
||||||
|
ASSERT_NE(hdmiCec, nullptr);
|
||||||
|
ALOGI("%s: getService() for hdmiCec is %s", __func__,
|
||||||
|
hdmiCec->isRemote() ? "remote" : "local");
|
||||||
|
|
||||||
|
hdmiCecCallback = ::ndk::SharedRefBase::make<CecCallback>();
|
||||||
|
ASSERT_NE(hdmiCecCallback, nullptr);
|
||||||
|
hdmiCecDeathRecipient =
|
||||||
|
ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(&serviceDied));
|
||||||
|
ASSERT_EQ(AIBinder_linkToDeath(hdmiCec->asBinder().get(), hdmiCecDeathRecipient.get(), 0),
|
||||||
|
STATUS_OK);
|
||||||
|
}
|
||||||
|
|
||||||
|
std::vector<int> getDeviceTypes() {
|
||||||
|
std::vector<int> deviceTypes;
|
||||||
|
FILE* p = popen("getprop ro.hdmi.device_type", "re");
|
||||||
|
if (p) {
|
||||||
|
char* line = NULL;
|
||||||
|
size_t len = 0;
|
||||||
|
if (getline(&line, &len, p) > 0) {
|
||||||
|
std::istringstream stream(line);
|
||||||
|
std::string number{};
|
||||||
|
while (std::getline(stream, number, ',')) {
|
||||||
|
deviceTypes.push_back(stoi(number));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
pclose(p);
|
||||||
|
}
|
||||||
|
return deviceTypes;
|
||||||
|
}
|
||||||
|
|
||||||
|
bool hasDeviceType(CecDeviceType type) {
|
||||||
|
std::vector<int> deviceTypes = getDeviceTypes();
|
||||||
|
return std::find(deviceTypes.begin(), deviceTypes.end(), (int)type) != deviceTypes.end();
|
||||||
|
}
|
||||||
|
|
||||||
|
class CecCallback : public BnHdmiCecCallback {
|
||||||
|
public:
|
||||||
|
::ndk::ScopedAStatus onCecMessage(const CecMessage& message __unused) {
|
||||||
|
return ::ndk::ScopedAStatus::ok();
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
std::shared_ptr<IHdmiCec> hdmiCec;
|
||||||
|
std::shared_ptr<IHdmiCecCallback> hdmiCecCallback;
|
||||||
|
::ndk::ScopedAIBinder_DeathRecipient hdmiCecDeathRecipient;
|
||||||
|
};
|
||||||
|
|
||||||
|
GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(HdmiCecTest);
|
||||||
|
INSTANTIATE_TEST_SUITE_P(PerInstance, HdmiCecTest,
|
||||||
|
testing::ValuesIn(android::getAidlHalInstanceNames(IHdmiCec::descriptor)),
|
||||||
|
android::PrintInstanceNameToString);
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, ClearAddLogicalAddress) {
|
||||||
|
Result addLaResult;
|
||||||
|
ASSERT_TRUE(hdmiCec->clearLogicalAddress().isOk());
|
||||||
|
ASSERT_TRUE(hdmiCec->addLogicalAddress(CecLogicalAddress::PLAYBACK_3, &addLaResult).isOk());
|
||||||
|
EXPECT_EQ(addLaResult, Result::SUCCESS);
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, PhysicalAddress) {
|
||||||
|
int32_t addr;
|
||||||
|
ASSERT_TRUE(hdmiCec->getPhysicalAddress(&addr).isOk());
|
||||||
|
if (!hasDeviceType(CecDeviceType::TV)) {
|
||||||
|
EXPECT_NE(addr, TV_PHYSICAL_ADDRESS);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, SendMessage) {
|
||||||
|
CecMessage message;
|
||||||
|
message.initiator = CecLogicalAddress::PLAYBACK_1;
|
||||||
|
message.destination = CecLogicalAddress::BROADCAST;
|
||||||
|
message.body.resize(1);
|
||||||
|
message.body[0] = 131;
|
||||||
|
SendMessageResult result;
|
||||||
|
ASSERT_TRUE(hdmiCec->sendMessage(message, &result).isOk());
|
||||||
|
EXPECT_EQ(result, SendMessageResult::SUCCESS);
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, CecVersion) {
|
||||||
|
int32_t version;
|
||||||
|
ASSERT_TRUE(hdmiCec->getCecVersion(&version).isOk());
|
||||||
|
EXPECT_GE(version, CEC_VERSION);
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, SetCallback) {
|
||||||
|
ASSERT_TRUE(hdmiCec->setCallback(::ndk::SharedRefBase::make<CecCallback>()).isOk());
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, VendorId) {
|
||||||
|
int32_t vendorId;
|
||||||
|
ASSERT_TRUE(hdmiCec->getVendorId(&vendorId).isOk());
|
||||||
|
EXPECT_NE(vendorId, INCORRECT_VENDOR_ID);
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, EnableWakeupByOtp) {
|
||||||
|
ASSERT_TRUE(hdmiCec->enableWakeupByOtp(false).isOk());
|
||||||
|
// Restore option to its default value
|
||||||
|
ASSERT_TRUE(hdmiCec->enableWakeupByOtp(true).isOk());
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, EnableCec) {
|
||||||
|
ASSERT_TRUE(hdmiCec->enableCec(false).isOk());
|
||||||
|
// Restore option to its default value
|
||||||
|
ASSERT_TRUE(hdmiCec->enableCec(true).isOk());
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, EnableSystemCecControl) {
|
||||||
|
ASSERT_TRUE(hdmiCec->enableSystemCecControl(true).isOk());
|
||||||
|
// Restore option to its default value
|
||||||
|
ASSERT_TRUE(hdmiCec->enableSystemCecControl(false).isOk());
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiCecTest, SetLanguage) {
|
||||||
|
ASSERT_TRUE(hdmiCec->setLanguage("eng").isOk());
|
||||||
|
}
|
||||||
29
tv/hdmi/aidl/Android.bp
Normal file
29
tv/hdmi/aidl/Android.bp
Normal file
@@ -0,0 +1,29 @@
|
|||||||
|
// Copyright (C) 2022 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 {
|
||||||
|
default_applicable_licenses: ["hardware_interfaces_license"],
|
||||||
|
}
|
||||||
|
|
||||||
|
aidl_interface {
|
||||||
|
name: "android.hardware.tv.hdmi",
|
||||||
|
vendor_available: true,
|
||||||
|
srcs: ["android/hardware/tv/hdmi/*.aidl"],
|
||||||
|
stability: "vintf",
|
||||||
|
backend: {
|
||||||
|
java: {
|
||||||
|
sdk_version: "module_current",
|
||||||
|
},
|
||||||
|
},
|
||||||
|
}
|
||||||
2
tv/hdmi/aidl/OWNERS
Normal file
2
tv/hdmi/aidl/OWNERS
Normal file
@@ -0,0 +1,2 @@
|
|||||||
|
# Bug component: 826094
|
||||||
|
include platform/frameworks/base:/core/java/android/hardware/hdmi/OWNERS
|
||||||
@@ -0,0 +1,42 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.hdmi;
|
||||||
|
@VintfStability
|
||||||
|
parcelable HdmiPortInfo {
|
||||||
|
android.hardware.tv.hdmi.HdmiPortType type;
|
||||||
|
int portId;
|
||||||
|
boolean cecSupported;
|
||||||
|
boolean arcSupported;
|
||||||
|
int physicalAddress;
|
||||||
|
}
|
||||||
@@ -0,0 +1,39 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.hdmi;
|
||||||
|
@Backing(type="byte") @VintfStability
|
||||||
|
enum HdmiPortType {
|
||||||
|
INPUT = 0,
|
||||||
|
OUTPUT = 1,
|
||||||
|
}
|
||||||
@@ -0,0 +1,40 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.hdmi;
|
||||||
|
@VintfStability
|
||||||
|
interface IHdmi {
|
||||||
|
android.hardware.tv.hdmi.HdmiPortInfo[] getPortInfo();
|
||||||
|
boolean isConnected(in int portId);
|
||||||
|
void setCallback(in android.hardware.tv.hdmi.IHdmiCallback callback);
|
||||||
|
}
|
||||||
@@ -0,0 +1,38 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
|
||||||
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// This file is a snapshot of an AIDL file. Do not edit it manually. There are
|
||||||
|
// two cases:
|
||||||
|
// 1). this is a frozen version file - do not edit this in any case.
|
||||||
|
// 2). this is a 'current' file. If you make a backwards compatible change to
|
||||||
|
// the interface (from the latest frozen version), the build system will
|
||||||
|
// prompt you to update this file with `m <name>-update-api`.
|
||||||
|
//
|
||||||
|
// You must not make a backward incompatible change to any AIDL file built
|
||||||
|
// with the aidl_interface module type with versions property set. The module
|
||||||
|
// type is used to build AIDL files in a way that they can be used across
|
||||||
|
// independently updatable components of the system. If a device is shipped
|
||||||
|
// with such a backward incompatible change, it has a high risk of breaking
|
||||||
|
// later when a module using the interface is updated, e.g., Mainline modules.
|
||||||
|
|
||||||
|
package android.hardware.tv.hdmi;
|
||||||
|
@VintfStability
|
||||||
|
interface IHdmiCallback {
|
||||||
|
oneway void onHotplugEvent(in boolean connected, in int portId);
|
||||||
|
}
|
||||||
33
tv/hdmi/aidl/android/hardware/tv/hdmi/HdmiPortInfo.aidl
Normal file
33
tv/hdmi/aidl/android/hardware/tv/hdmi/HdmiPortInfo.aidl
Normal file
@@ -0,0 +1,33 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.hdmi;
|
||||||
|
|
||||||
|
import android.hardware.tv.hdmi.HdmiPortType;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* HDMI port descriptor
|
||||||
|
*/
|
||||||
|
@VintfStability
|
||||||
|
parcelable HdmiPortInfo {
|
||||||
|
HdmiPortType type;
|
||||||
|
int portId; // Should start from 1 which corresponds to HDMI "port 1".
|
||||||
|
boolean cecSupported;
|
||||||
|
boolean arcSupported;
|
||||||
|
// The physical address of the device connected to this port, valid range is 0x0000 to 0xFFFF
|
||||||
|
// (ref Sec 8.7.2 of HDMI 1.4b).
|
||||||
|
int physicalAddress;
|
||||||
|
}
|
||||||
27
tv/hdmi/aidl/android/hardware/tv/hdmi/HdmiPortType.aidl
Normal file
27
tv/hdmi/aidl/android/hardware/tv/hdmi/HdmiPortType.aidl
Normal file
@@ -0,0 +1,27 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.hdmi;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* HDMI port type.
|
||||||
|
*/
|
||||||
|
@VintfStability
|
||||||
|
@Backing(type="byte")
|
||||||
|
enum HdmiPortType {
|
||||||
|
INPUT = 0,
|
||||||
|
OUTPUT = 1,
|
||||||
|
}
|
||||||
51
tv/hdmi/aidl/android/hardware/tv/hdmi/IHdmi.aidl
Normal file
51
tv/hdmi/aidl/android/hardware/tv/hdmi/IHdmi.aidl
Normal file
@@ -0,0 +1,51 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.hdmi;
|
||||||
|
|
||||||
|
import android.hardware.tv.hdmi.HdmiPortInfo;
|
||||||
|
import android.hardware.tv.hdmi.IHdmiCallback;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* HDMI HAL interface definition.
|
||||||
|
*/
|
||||||
|
@VintfStability
|
||||||
|
interface IHdmi {
|
||||||
|
/**
|
||||||
|
* Gets the hdmi port information of underlying hardware.
|
||||||
|
*
|
||||||
|
* @return The list of HDMI port information
|
||||||
|
*/
|
||||||
|
HdmiPortInfo[] getPortInfo();
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Gets the connection status of the specified port.
|
||||||
|
*
|
||||||
|
* @param portId Port id to be inspected for the connection status.
|
||||||
|
* @return True if a device is connected, otherwise false. The HAL
|
||||||
|
* must watch for +5V power signal to determine the status.
|
||||||
|
*/
|
||||||
|
boolean isConnected(in int portId);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets a callback that HDMI HAL must later use for internal HDMI events
|
||||||
|
*
|
||||||
|
* @param callback Callback object to pass hdmi events to the system. The
|
||||||
|
* previously registered callback must be replaced with this one.
|
||||||
|
* setCallback(null) should deregister the callback.
|
||||||
|
*/
|
||||||
|
void setCallback(in IHdmiCallback callback);
|
||||||
|
}
|
||||||
29
tv/hdmi/aidl/android/hardware/tv/hdmi/IHdmiCallback.aidl
Normal file
29
tv/hdmi/aidl/android/hardware/tv/hdmi/IHdmiCallback.aidl
Normal file
@@ -0,0 +1,29 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.hdmi;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Callbacks from the HDMI HAL implementation to notify the system of new events.
|
||||||
|
*/
|
||||||
|
@VintfStability
|
||||||
|
oneway interface IHdmiCallback {
|
||||||
|
/**
|
||||||
|
* The callback function that must be called by HAL implementation to notify
|
||||||
|
* the system of new hotplug event.
|
||||||
|
*/
|
||||||
|
void onHotplugEvent(in boolean connected, in int portId);
|
||||||
|
}
|
||||||
58
tv/hdmi/aidl/default/Android.bp
Normal file
58
tv/hdmi/aidl/default/Android.bp
Normal file
@@ -0,0 +1,58 @@
|
|||||||
|
// Copyright (C) 2022 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 {
|
||||||
|
default_applicable_licenses: ["hardware_interfaces_license"],
|
||||||
|
}
|
||||||
|
|
||||||
|
cc_binary {
|
||||||
|
name: "android.hardware.tv.hdmi-service",
|
||||||
|
vintf_fragments: ["android.hardware.tv.hdmi-service.xml"],
|
||||||
|
relative_install_path: "hw",
|
||||||
|
vendor: true,
|
||||||
|
cflags: [
|
||||||
|
"-Wall",
|
||||||
|
"-Wextra",
|
||||||
|
],
|
||||||
|
init_rc: ["android.hardware.tv.hdmi-service.rc"],
|
||||||
|
srcs: [
|
||||||
|
"serviceMock.cpp",
|
||||||
|
"HdmiMock.cpp",
|
||||||
|
],
|
||||||
|
shared_libs: [
|
||||||
|
"libbinder_ndk",
|
||||||
|
"liblog",
|
||||||
|
"libbase",
|
||||||
|
"libutils",
|
||||||
|
"libhardware",
|
||||||
|
"libhidlbase",
|
||||||
|
"android.hardware.tv.hdmi-V1-ndk",
|
||||||
|
],
|
||||||
|
}
|
||||||
|
|
||||||
|
cc_fuzz {
|
||||||
|
name: "android.hardware.tv.hdmi-service_fuzzer",
|
||||||
|
defaults: ["service_fuzzer_defaults"],
|
||||||
|
static_libs: [
|
||||||
|
"android.hardware.tv.hdmi-V1-ndk",
|
||||||
|
"liblog",
|
||||||
|
],
|
||||||
|
srcs: [
|
||||||
|
"fuzzer.cpp",
|
||||||
|
"HdmiMock.cpp",
|
||||||
|
],
|
||||||
|
fuzz_config: {
|
||||||
|
componentid: 826094,
|
||||||
|
},
|
||||||
|
}
|
||||||
178
tv/hdmi/aidl/default/HdmiMock.cpp
Normal file
178
tv/hdmi/aidl/default/HdmiMock.cpp
Normal file
@@ -0,0 +1,178 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LOG_TAG "android.hardware.tv.hdmi"
|
||||||
|
#include <android-base/logging.h>
|
||||||
|
#include <fcntl.h>
|
||||||
|
#include <utils/Log.h>
|
||||||
|
|
||||||
|
#include "HdmiMock.h"
|
||||||
|
|
||||||
|
using ndk::ScopedAStatus;
|
||||||
|
|
||||||
|
namespace android {
|
||||||
|
namespace hardware {
|
||||||
|
namespace tv {
|
||||||
|
namespace hdmi {
|
||||||
|
namespace implementation {
|
||||||
|
|
||||||
|
void HdmiMock::serviceDied(void* cookie) {
|
||||||
|
ALOGE("HdmiMock died");
|
||||||
|
auto hdmi = static_cast<HdmiMock*>(cookie);
|
||||||
|
hdmi->mHdmiThreadRun = false;
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiMock::getPortInfo(std::vector<HdmiPortInfo>* _aidl_return) {
|
||||||
|
*_aidl_return = mPortInfos;
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiMock::isConnected(int32_t portId, bool* _aidl_return) {
|
||||||
|
// Maintain port connection status and update on hotplug event
|
||||||
|
if (portId <= mTotalPorts && portId >= 1) {
|
||||||
|
*_aidl_return = mPortConnectionStatus[portId];
|
||||||
|
} else {
|
||||||
|
*_aidl_return = false;
|
||||||
|
}
|
||||||
|
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
ScopedAStatus HdmiMock::setCallback(const std::shared_ptr<IHdmiCallback>& callback) {
|
||||||
|
if (mCallback != nullptr) {
|
||||||
|
mCallback = nullptr;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (callback != nullptr) {
|
||||||
|
mCallback = callback;
|
||||||
|
AIBinder_linkToDeath(this->asBinder().get(), mDeathRecipient.get(), 0 /* cookie */);
|
||||||
|
|
||||||
|
mInputFile = open(HDMI_MSG_IN_FIFO, O_RDWR | O_CLOEXEC);
|
||||||
|
pthread_create(&mThreadId, NULL, __threadLoop, this);
|
||||||
|
pthread_setname_np(mThreadId, "hdmi_loop");
|
||||||
|
}
|
||||||
|
return ScopedAStatus::ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
void* HdmiMock::__threadLoop(void* user) {
|
||||||
|
HdmiMock* const self = static_cast<HdmiMock*>(user);
|
||||||
|
self->threadLoop();
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
int HdmiMock::readMessageFromFifo(unsigned char* buf, int msgCount) {
|
||||||
|
if (msgCount <= 0 || !buf) {
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
int ret = -1;
|
||||||
|
// Maybe blocked at driver
|
||||||
|
ret = read(mInputFile, buf, msgCount);
|
||||||
|
if (ret < 0) {
|
||||||
|
ALOGE("[halimp_aidl] read :%s failed, ret:%d\n", HDMI_MSG_IN_FIFO, ret);
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
void HdmiMock::printEventBuf(const char* msg_buf, int len) {
|
||||||
|
int i, size = 0;
|
||||||
|
const int bufSize = MESSAGE_BODY_MAX_LENGTH * 3;
|
||||||
|
// Use 2 characters for each byte in the message plus 1 space
|
||||||
|
char buf[bufSize] = {0};
|
||||||
|
|
||||||
|
// Messages longer than max length will be truncated.
|
||||||
|
for (i = 0; i < len && size < bufSize; i++) {
|
||||||
|
size += sprintf(buf + size, " %02x", msg_buf[i]);
|
||||||
|
}
|
||||||
|
ALOGD("[halimp_aidl] %s, msg:%.*s", __FUNCTION__, size, buf);
|
||||||
|
}
|
||||||
|
|
||||||
|
void HdmiMock::handleHotplugMessage(unsigned char* msgBuf) {
|
||||||
|
bool connected = ((msgBuf[3]) & 0xf) > 0;
|
||||||
|
int32_t portId = static_cast<uint32_t>(msgBuf[0] & 0xf);
|
||||||
|
|
||||||
|
if (portId > static_cast<int32_t>(mPortInfos.size())) {
|
||||||
|
ALOGD("[halimp_aidl] ignore hot plug message, id %x does not exist", portId);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
ALOGD("[halimp_aidl] hot plug port id %x, is connected %x", (msgBuf[0] & 0xf),
|
||||||
|
(msgBuf[3] & 0xf));
|
||||||
|
mPortConnectionStatus[portId] = connected;
|
||||||
|
if (mPortInfos[portId].type == HdmiPortType::OUTPUT) {
|
||||||
|
mPhysicalAddress = (connected ? 0xffff : ((msgBuf[1] << 8) | (msgBuf[2])));
|
||||||
|
mPortInfos[portId].physicalAddress = mPhysicalAddress;
|
||||||
|
ALOGD("[halimp_aidl] hot plug physical address %x", mPhysicalAddress);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (mCallback != nullptr) {
|
||||||
|
mCallback->onHotplugEvent(connected, portId);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void HdmiMock::threadLoop() {
|
||||||
|
ALOGD("[halimp_aidl] threadLoop start.");
|
||||||
|
unsigned char msgBuf[MESSAGE_BODY_MAX_LENGTH];
|
||||||
|
int r = -1;
|
||||||
|
|
||||||
|
// Open the input pipe
|
||||||
|
while (mInputFile < 0) {
|
||||||
|
usleep(1000 * 1000);
|
||||||
|
mInputFile = open(HDMI_MSG_IN_FIFO, O_RDONLY | O_CLOEXEC);
|
||||||
|
}
|
||||||
|
ALOGD("[halimp_aidl] file open ok, fd = %d.", mInputFile);
|
||||||
|
|
||||||
|
while (mHdmiThreadRun) {
|
||||||
|
memset(msgBuf, 0, sizeof(msgBuf));
|
||||||
|
// Try to get a message from dev.
|
||||||
|
// echo -n -e '\x04\x83' >> /dev/cec
|
||||||
|
r = readMessageFromFifo(msgBuf, MESSAGE_BODY_MAX_LENGTH);
|
||||||
|
if (r <= 1) {
|
||||||
|
// Ignore received ping messages
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
printEventBuf((const char*)msgBuf, r);
|
||||||
|
|
||||||
|
if (((msgBuf[0] >> 4) & 0xf) == 0xf) {
|
||||||
|
handleHotplugMessage(msgBuf);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ALOGD("[halimp_aidl] thread end.");
|
||||||
|
}
|
||||||
|
|
||||||
|
HdmiMock::HdmiMock() {
|
||||||
|
ALOGE("[halimp_aidl] Opening a virtual HDMI HAL for testing and virtual machine.");
|
||||||
|
mCallback = nullptr;
|
||||||
|
mPortInfos.resize(mTotalPorts);
|
||||||
|
mPortConnectionStatus.resize(mTotalPorts);
|
||||||
|
mPortInfos[0] = {.type = HdmiPortType::OUTPUT,
|
||||||
|
.portId = static_cast<uint32_t>(1),
|
||||||
|
.cecSupported = true,
|
||||||
|
.arcSupported = false,
|
||||||
|
.physicalAddress = mPhysicalAddress};
|
||||||
|
mPortConnectionStatus[0] = false;
|
||||||
|
mDeathRecipient = ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(serviceDied));
|
||||||
|
}
|
||||||
|
|
||||||
|
} // namespace implementation
|
||||||
|
} // namespace hdmi
|
||||||
|
} // namespace tv
|
||||||
|
} // namespace hardware
|
||||||
|
} // namespace android
|
||||||
77
tv/hdmi/aidl/default/HdmiMock.h
Normal file
77
tv/hdmi/aidl/default/HdmiMock.h
Normal file
@@ -0,0 +1,77 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <aidl/android/hardware/tv/hdmi/BnHdmi.h>
|
||||||
|
#include <algorithm>
|
||||||
|
#include <vector>
|
||||||
|
|
||||||
|
using namespace std;
|
||||||
|
|
||||||
|
namespace android {
|
||||||
|
namespace hardware {
|
||||||
|
namespace tv {
|
||||||
|
namespace hdmi {
|
||||||
|
namespace implementation {
|
||||||
|
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::BnHdmi;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::HdmiPortInfo;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::HdmiPortType;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::IHdmi;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::IHdmiCallback;
|
||||||
|
|
||||||
|
#define HDMI_MSG_IN_FIFO "/dev/hdmi_in_pipe"
|
||||||
|
#define MESSAGE_BODY_MAX_LENGTH 4
|
||||||
|
|
||||||
|
struct HdmiMock : public BnHdmi {
|
||||||
|
HdmiMock();
|
||||||
|
|
||||||
|
::ndk::ScopedAStatus getPortInfo(std::vector<HdmiPortInfo>* _aidl_return) override;
|
||||||
|
::ndk::ScopedAStatus isConnected(int32_t portId, bool* _aidl_return) override;
|
||||||
|
::ndk::ScopedAStatus setCallback(const std::shared_ptr<IHdmiCallback>& callback) override;
|
||||||
|
|
||||||
|
void printEventBuf(const char* msg_buf, int len);
|
||||||
|
|
||||||
|
private:
|
||||||
|
static void* __threadLoop(void* data);
|
||||||
|
void threadLoop();
|
||||||
|
int readMessageFromFifo(unsigned char* buf, int msgCount);
|
||||||
|
void handleHotplugMessage(unsigned char* msgBuf);
|
||||||
|
|
||||||
|
private:
|
||||||
|
static void serviceDied(void* cookie);
|
||||||
|
std::shared_ptr<IHdmiCallback> mCallback;
|
||||||
|
|
||||||
|
// Variables for the virtual HDMI hal impl
|
||||||
|
std::vector<HdmiPortInfo> mPortInfos;
|
||||||
|
std::vector<bool> mPortConnectionStatus;
|
||||||
|
|
||||||
|
// Port configuration
|
||||||
|
uint16_t mPhysicalAddress = 0xFFFF;
|
||||||
|
int mTotalPorts = 1;
|
||||||
|
|
||||||
|
// Testing variables
|
||||||
|
// Input file descriptor
|
||||||
|
int mInputFile;
|
||||||
|
bool mHdmiThreadRun = true;
|
||||||
|
pthread_t mThreadId = 0;
|
||||||
|
|
||||||
|
::ndk::ScopedAIBinder_DeathRecipient mDeathRecipient;
|
||||||
|
};
|
||||||
|
} // namespace implementation
|
||||||
|
} // namespace hdmi
|
||||||
|
} // Namespace tv
|
||||||
|
} // namespace hardware
|
||||||
|
} // namespace android
|
||||||
5
tv/hdmi/aidl/default/android.hardware.tv.hdmi-service.rc
Normal file
5
tv/hdmi/aidl/default/android.hardware.tv.hdmi-service.rc
Normal file
@@ -0,0 +1,5 @@
|
|||||||
|
service vendor.hdmi-default /vendor/bin/hw/android.hardware.tv.hdmi-service
|
||||||
|
interface aidl android.hardware.tv.hdmi.IHdmi/default
|
||||||
|
class hal
|
||||||
|
user system
|
||||||
|
group system
|
||||||
10
tv/hdmi/aidl/default/android.hardware.tv.hdmi-service.xml
Normal file
10
tv/hdmi/aidl/default/android.hardware.tv.hdmi-service.xml
Normal file
@@ -0,0 +1,10 @@
|
|||||||
|
<manifest version="1.0" type="device">
|
||||||
|
<hal format="aidl">
|
||||||
|
<name>android.hardware.tv.hdmi</name>
|
||||||
|
<version>1</version>
|
||||||
|
<interface>
|
||||||
|
<name>IHdmi</name>
|
||||||
|
<instance>default</instance>
|
||||||
|
</interface>
|
||||||
|
</hal>
|
||||||
|
</manifest>
|
||||||
30
tv/hdmi/aidl/default/fuzzer.cpp
Normal file
30
tv/hdmi/aidl/default/fuzzer.cpp
Normal file
@@ -0,0 +1,30 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
#include <HdmiMock.h>
|
||||||
|
#include <fuzzbinder/libbinder_ndk_driver.h>
|
||||||
|
#include <fuzzer/FuzzedDataProvider.h>
|
||||||
|
|
||||||
|
using android::fuzzService;
|
||||||
|
using android::hardware::tv::hdmi::implementation::HdmiMock;
|
||||||
|
using ndk::SharedRefBase;
|
||||||
|
|
||||||
|
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
|
||||||
|
auto hdmiAidl = SharedRefBase::make<HdmiMock>();
|
||||||
|
|
||||||
|
fuzzService(hdmiAidl->asBinder().get(), FuzzedDataProvider(data, size));
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
40
tv/hdmi/aidl/default/serviceMock.cpp
Normal file
40
tv/hdmi/aidl/default/serviceMock.cpp
Normal file
@@ -0,0 +1,40 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LOG_TAG "android.hardware.tv.hdmi-service-shim"
|
||||||
|
|
||||||
|
#include <android-base/logging.h>
|
||||||
|
#include <android/binder_manager.h>
|
||||||
|
#include <android/binder_process.h>
|
||||||
|
#include <hidl/HidlTransportSupport.h>
|
||||||
|
#include <utils/Log.h>
|
||||||
|
#include "HdmiMock.h"
|
||||||
|
|
||||||
|
using android::hardware::tv::hdmi::implementation::HdmiMock;
|
||||||
|
|
||||||
|
int main() {
|
||||||
|
ABinderProcess_setThreadPoolMaxThreadCount(1);
|
||||||
|
ABinderProcess_startThreadPool();
|
||||||
|
|
||||||
|
std::shared_ptr<HdmiMock> hdmiAidl = ndk::SharedRefBase::make<HdmiMock>();
|
||||||
|
const std::string instance = std::string() + HdmiMock::descriptor + "/default";
|
||||||
|
binder_status_t status =
|
||||||
|
AServiceManager_addService(hdmiAidl->asBinder().get(), instance.c_str());
|
||||||
|
CHECK_EQ(status, STATUS_OK);
|
||||||
|
|
||||||
|
ABinderProcess_joinThreadPool();
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
37
tv/hdmi/aidl/vts/functional/Android.bp
Normal file
37
tv/hdmi/aidl/vts/functional/Android.bp
Normal file
@@ -0,0 +1,37 @@
|
|||||||
|
// Copyright (C) 2022 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 {
|
||||||
|
default_applicable_licenses: ["hardware_interfaces_license"],
|
||||||
|
}
|
||||||
|
|
||||||
|
cc_test {
|
||||||
|
name: "VtsHalTvHdmiAidlTargetTest",
|
||||||
|
defaults: [
|
||||||
|
"VtsHalTargetTestDefaults",
|
||||||
|
"use_libaidlvintf_gtest_helper_static",
|
||||||
|
],
|
||||||
|
srcs: ["VtsHalTvHdmiAidlTargetTest.cpp"],
|
||||||
|
static_libs: [
|
||||||
|
"android.hardware.tv.hdmi-V1-ndk",
|
||||||
|
],
|
||||||
|
shared_libs: [
|
||||||
|
"libbinder_ndk",
|
||||||
|
],
|
||||||
|
test_suites: [
|
||||||
|
"general-tests",
|
||||||
|
"vts",
|
||||||
|
],
|
||||||
|
disable_framework: true,
|
||||||
|
}
|
||||||
103
tv/hdmi/aidl/vts/functional/VtsHalTvHdmiAidlTargetTest.cpp
Normal file
103
tv/hdmi/aidl/vts/functional/VtsHalTvHdmiAidlTargetTest.cpp
Normal file
@@ -0,0 +1,103 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2022 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.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LOG_TAG "Hdmi_hal_test"
|
||||||
|
|
||||||
|
#include <aidl/Gtest.h>
|
||||||
|
#include <aidl/Vintf.h>
|
||||||
|
#include <aidl/android/hardware/tv/hdmi/BnHdmi.h>
|
||||||
|
#include <aidl/android/hardware/tv/hdmi/BnHdmiCallback.h>
|
||||||
|
#include <android-base/logging.h>
|
||||||
|
#include <android/binder_manager.h>
|
||||||
|
#include <android/binder_process.h>
|
||||||
|
#include <gtest/gtest.h>
|
||||||
|
#include <log/log.h>
|
||||||
|
#include <sstream>
|
||||||
|
#include <vector>
|
||||||
|
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::BnHdmiCallback;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::HdmiPortInfo;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::HdmiPortType;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::IHdmi;
|
||||||
|
using ::aidl::android::hardware::tv::hdmi::IHdmiCallback;
|
||||||
|
using ::ndk::SpAIBinder;
|
||||||
|
|
||||||
|
#define INCORRECT_VENDOR_ID 0x00
|
||||||
|
#define TV_PHYSICAL_ADDRESS 0x0000
|
||||||
|
|
||||||
|
// The main test class for TV HDMI HAL.
|
||||||
|
class HdmiTest : public ::testing::TestWithParam<std::string> {
|
||||||
|
static void serviceDied(void* /* cookie */) { ALOGE("VtsHalTvCecAidlTargetTest died"); }
|
||||||
|
|
||||||
|
public:
|
||||||
|
void SetUp() override {
|
||||||
|
hdmi = IHdmi::fromBinder(SpAIBinder(AServiceManager_waitForService(GetParam().c_str())));
|
||||||
|
ASSERT_NE(hdmi, nullptr);
|
||||||
|
ALOGI("%s: getService() for hdmi is %s", __func__, hdmi->isRemote() ? "remote" : "local");
|
||||||
|
|
||||||
|
hdmiCallback = ::ndk::SharedRefBase::make<HdmiCallback>();
|
||||||
|
ASSERT_NE(hdmiCallback, nullptr);
|
||||||
|
hdmiDeathRecipient =
|
||||||
|
ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(&serviceDied));
|
||||||
|
ASSERT_EQ(AIBinder_linkToDeath(hdmi->asBinder().get(), hdmiDeathRecipient.get(), 0),
|
||||||
|
STATUS_OK);
|
||||||
|
}
|
||||||
|
|
||||||
|
class HdmiCallback : public BnHdmiCallback {
|
||||||
|
public:
|
||||||
|
::ndk::ScopedAStatus onHotplugEvent(bool connected __unused, int32_t portId __unused) {
|
||||||
|
return ::ndk::ScopedAStatus::ok();
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
std::shared_ptr<IHdmi> hdmi;
|
||||||
|
std::shared_ptr<IHdmiCallback> hdmiCallback;
|
||||||
|
::ndk::ScopedAIBinder_DeathRecipient hdmiDeathRecipient;
|
||||||
|
};
|
||||||
|
|
||||||
|
GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(HdmiTest);
|
||||||
|
INSTANTIATE_TEST_SUITE_P(PerInstance, HdmiTest,
|
||||||
|
testing::ValuesIn(android::getAidlHalInstanceNames(IHdmi::descriptor)),
|
||||||
|
android::PrintInstanceNameToString);
|
||||||
|
|
||||||
|
TEST_P(HdmiTest, SetCallback) {
|
||||||
|
ASSERT_TRUE(hdmi->setCallback(::ndk::SharedRefBase::make<HdmiCallback>()).isOk());
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiTest, GetPortInfo) {
|
||||||
|
std::vector<HdmiPortInfo> ports;
|
||||||
|
ASSERT_TRUE(hdmi->getPortInfo(&ports).isOk());
|
||||||
|
|
||||||
|
bool cecSupportedOnDevice = false;
|
||||||
|
for (size_t i = 0; i < ports.size(); ++i) {
|
||||||
|
EXPECT_TRUE((ports[i].type == HdmiPortType::OUTPUT) ||
|
||||||
|
(ports[i].type == HdmiPortType::INPUT));
|
||||||
|
if (ports[i].portId == 0) {
|
||||||
|
ALOGW("%s: Port id should start from 1", __func__);
|
||||||
|
}
|
||||||
|
cecSupportedOnDevice = cecSupportedOnDevice | ports[i].cecSupported;
|
||||||
|
}
|
||||||
|
EXPECT_NE(cecSupportedOnDevice, false) << "At least one port should support CEC";
|
||||||
|
}
|
||||||
|
|
||||||
|
TEST_P(HdmiTest, IsConnected) {
|
||||||
|
std::vector<HdmiPortInfo> ports;
|
||||||
|
ASSERT_TRUE(hdmi->getPortInfo(&ports).isOk());
|
||||||
|
for (size_t i = 0; i < ports.size(); ++i) {
|
||||||
|
bool connected;
|
||||||
|
ASSERT_TRUE(hdmi->isConnected(ports[i].portId, &connected).isOk());
|
||||||
|
}
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user