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Merge "Drop broadcastradio HAL 1.2."

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This commit is contained in:
Tomasz Wasilczyk
2018-02-13 14:22:00 +00:00
committed by Android (Google) Code Review
parent 56ef9e277a 7aad611408
commit 869779ae92
6 changed files with 0 additions and 211 deletions
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1
broadcastradio/1.1/vts/functional/Android.bp
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@@ -21,7 +21,6 @@ cc_test {
static_libs: [
"android.hardware.broadcastradio@1.0",
"android.hardware.broadcastradio@1.1",
"android.hardware.broadcastradio@1.2", // common-utils-lib dependency
"android.hardware.broadcastradio@common-utils-1x-lib",
"android.hardware.broadcastradio@vts-utils-lib",
"libgmock",

25
broadcastradio/1.2/Android.bp
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@@ -1,25 +0,0 @@
// This file is autogenerated by hidl-gen -Landroidbp.
hidl_interface {
name: "android.hardware.broadcastradio@1.2",
root: "android.hardware",
vndk: {
enabled: true,
},
srcs: [
"types.hal",
"IBroadcastRadioFactory.hal",
"ITuner.hal",
"ITunerCallback.hal",
],
interfaces: [
"android.hardware.broadcastradio@1.0",
"android.hardware.broadcastradio@1.1",
"android.hidl.base@1.0",
],
types: [
"IdentifierType",
],
gen_java: false,
}

29
broadcastradio/1.2/IBroadcastRadioFactory.hal
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@@ -1,29 +0,0 @@
/*
* Copyright (C) 2017 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.broadcastradio@1.2;
import @1.1::IBroadcastRadioFactory;
/**
* To use 1.2 features you must cast specific interfaces returned from the
* 1.0 HAL. For example V1_0::IBroadcastRadio::openTuner() returns V1_0::ITuner,
* which can be cast with V1_2::ITuner::castFrom() call.
*
* The 1.2 server must always return the 1.2 version of specific interface.
*/
interface IBroadcastRadioFactory extends @1.1::IBroadcastRadioFactory {
};

70
broadcastradio/1.2/ITuner.hal
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@@ -1,70 +0,0 @@
/*
* Copyright (C) 2017 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.broadcastradio@1.2;
import @1.1::ITuner;
interface ITuner extends @1.1::ITuner {
/**
* Generic method for setting vendor-specific parameter values.
* The framework does not interpret the parameters, they are passed
* in an opaque manner between a vendor application and HAL.
*
* Framework does not make any assumptions on the keys or values, other than
* ones stated in VendorKeyValue documentation (a requirement of key
* prefixes).
*
* For each pair in the result vector, the key must be one of the keys
* contained in the input (possibly with wildcards expanded), and the value
* must be a vendor-specific result status (i.e. the string "OK" or an error
* code). The implementation may choose to return an empty vector, or only
* return a status for a subset of the provided inputs, at its discretion.
*
* Application and HAL must not use keys with unknown prefix. In particular,
* it must not place a key-value pair in results vector for unknown key from
* parameters vector - instead, an unknown key should simply be ignored.
* In other words, results vector may contain a subset of parameter keys
* (however, the framework doesn't enforce a strict subset - the only
* formal requirement is vendor domain prefix for keys).
*
* @param parameters Vendor-specific key-value pairs.
* @return results Operation completion status for parameters being set.
*/
setParameters(vec<VendorKeyValue> parameters)
generates (vec<VendorKeyValue> results);
/**
* Generic method for retrieving vendor-specific parameter values.
* The framework does not interpret the parameters, they are passed
* in an opaque manner between a vendor application and HAL.
*
* Framework does not cache set/get requests, so it's allowed for
* getParameter to return a different value than previous setParameter call.
*
* The syntax and semantics of keys are up to the vendor (as long as prefix
* rules are obeyed). For instance, vendors may include some form of
* wildcard support. In such case, result vector may be of different size
* than requested keys vector. However, wildcards are not recognized by
* framework and they are passed as-is to the HAL implementation.
*
* Unknown keys must be ignored and not placed into results vector.
*
* @param keys Parameter keys to fetch.
* @return parameters Vendor-specific key-value pairs.
*/
getParameters(vec<string> keys) generates (vec<VendorKeyValue> parameters);
};

36
broadcastradio/1.2/ITunerCallback.hal
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@@ -1,36 +0,0 @@
/*
* Copyright (C) 2017 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.broadcastradio@1.2;
import @1.1::ITunerCallback;
interface ITunerCallback extends @1.1::ITunerCallback {
/**
* Generic callback for passing updates to vendor-specific parameter values.
* The framework does not interpret the parameters, they are passed
* in an opaque manner between a vendor application and HAL.
*
* It's up to the HAL implementation if and how to implement this callback,
* as long as it obeys the prefix rule. In particular, only selected keys
* may be notified this way. However, setParameters must not trigger
* this callback, while an internal event can change parameters
* asynchronously.
*
* @param parameters Vendor-specific key-value pairs.
*/
oneway parametersUpdated(vec<VendorKeyValue> parameters);
};

50
broadcastradio/1.2/types.hal
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@@ -1,50 +0,0 @@
/**
* Copyright 2017 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.broadcastradio@1.2;
import @1.1::IdentifierType;
import @1.1::Result;
import @1.1::VendorKeyValue;
typedef @1.1::Result Result;
typedef @1.1::VendorKeyValue VendorKeyValue;
enum IdentifierType : @1.1::IdentifierType {
/**
* 28bit compound primary identifier for DAB.
*
* Consists of (from the LSB):
* - 16bit: SId;
* - 8bit: ECC code;
* - 4bit: SCIdS (optional).
*
* SCIdS (Service Component Identifier within the Service) value
* of 0 represents the main service, while 1 and above represents
* secondary services.
*
* The remaining bits should be set to zeros when writing on the chip side
* and ignored when read.
*
* This identifier deprecates DAB_SIDECC and makes new primary identifier
* for DAB. If the hal implementation detects 1.2 client (by casting
* V1_0::ITunerCallback to V1_2::ITunerCallback), it must use DAB_SID_EXT
* as a primary identifier for DAB program type. If the hal client detects
* either 1.1 or 1.2 HAL, it must convert those identifiers to the
* correct version.
*/
DAB_SID_EXT = SXM_CHANNEL + 1,
};