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Commit 4eea8563 authored by Chia-I Wu's avatar Chia-I Wu Committed by Android (Google) Code Review
Browse files

Merge "graphics: add IMapper@2.1"

parents 7a3de797 12b806ba

graphics/Android.bp

+2 −0
Original line number Diff line number Diff line
@@ -10,4 +10,6 @@ subdirs = [ 
    "mapper/2.0",

    "mapper/2.0/default",

    "mapper/2.0/vts/functional",

    "mapper/2.1",

    "mapper/2.1/vts/functional",

]

graphics/mapper/2.1/Android.bp

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// This file is autogenerated by hidl-gen. Do not edit manually.



filegroup {

    name: "android.hardware.graphics.mapper@2.1_hal",

    srcs: [

        "IMapper.hal",

    ],

}



genrule {

    name: "android.hardware.graphics.mapper@2.1_genc++",

    tools: ["hidl-gen"],

    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-sources -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.mapper@2.1",

    srcs: [

        ":android.hardware.graphics.mapper@2.1_hal",

    ],

    out: [

        "android/hardware/graphics/mapper/2.1/MapperAll.cpp",

    ],

}



genrule {

    name: "android.hardware.graphics.mapper@2.1_genc++_headers",

    tools: ["hidl-gen"],

    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-headers -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.mapper@2.1",

    srcs: [

        ":android.hardware.graphics.mapper@2.1_hal",

    ],

    out: [

        "android/hardware/graphics/mapper/2.1/IMapper.h",

        "android/hardware/graphics/mapper/2.1/IHwMapper.h",

        "android/hardware/graphics/mapper/2.1/BnHwMapper.h",

        "android/hardware/graphics/mapper/2.1/BpHwMapper.h",

        "android/hardware/graphics/mapper/2.1/BsMapper.h",

    ],

}



cc_library {

    name: "android.hardware.graphics.mapper@2.1",

    defaults: ["hidl-module-defaults"],

    generated_sources: ["android.hardware.graphics.mapper@2.1_genc++"],

    generated_headers: ["android.hardware.graphics.mapper@2.1_genc++_headers"],

    export_generated_headers: ["android.hardware.graphics.mapper@2.1_genc++_headers"],

    vendor_available: true,

    vndk: {

        enabled: true,

        support_system_process: true,

    },

    shared_libs: [

        "libhidlbase",

        "libhidltransport",

        "libhwbinder",

        "liblog",

        "libutils",

        "libcutils",

        "android.hardware.graphics.common@1.0",

        "android.hardware.graphics.mapper@2.0",

    ],

    export_shared_lib_headers: [

        "libhidlbase",

        "libhidltransport",

        "libhwbinder",

        "libutils",

        "android.hardware.graphics.common@1.0",

        "android.hardware.graphics.mapper@2.0",

    ],

}



genrule {

    name: "android.hardware.graphics.mapper@2.1-adapter-helper_genc++",

    tools: ["hidl-gen"],

    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-adapter-sources -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.mapper@2.1",

    srcs: [

        ":android.hardware.graphics.mapper@2.1_hal",

    ],

    out: [

        "android/hardware/graphics/mapper/2.1/AMapper.cpp",

    ],

}



genrule {

    name: "android.hardware.graphics.mapper@2.1-adapter-helper_genc++_headers",

    tools: ["hidl-gen"],

    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-adapter-headers -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.mapper@2.1",

    srcs: [

        ":android.hardware.graphics.mapper@2.1_hal",

    ],

    out: [

        "android/hardware/graphics/mapper/2.1/AMapper.h",

    ],

}





cc_library {

    name: "android.hardware.graphics.mapper@2.1-adapter-helper",

    defaults: ["hidl-module-defaults"],

    generated_sources: ["android.hardware.graphics.mapper@2.1-adapter-helper_genc++"],

    generated_headers: ["android.hardware.graphics.mapper@2.1-adapter-helper_genc++_headers"],

    export_generated_headers: ["android.hardware.graphics.mapper@2.1-adapter-helper_genc++_headers"],

    vendor_available: true,

    shared_libs: [

        "libhidlbase",

        "libhidltransport",

        "libhwbinder",

        "liblog",

        "libutils",

        "libcutils",

        "libhidladapter",

        "android.hardware.graphics.common@1.0",

        "android.hardware.graphics.mapper@2.0",

        "android.hardware.graphics.mapper@2.1",

        "android.hardware.graphics.mapper@2.0-adapter-helper",

        "android.hidl.base@1.0-adapter-helper",

    ],

    export_shared_lib_headers: [

        "libhidlbase",

        "libhidltransport",

        "libhwbinder",

        "libutils",

        "libhidladapter",

        "android.hardware.graphics.common@1.0",

        "android.hardware.graphics.mapper@2.0",

        "android.hardware.graphics.mapper@2.1",

        "android.hardware.graphics.mapper@2.0-adapter-helper",

        "android.hidl.base@1.0-adapter-helper",

    ],

}



genrule {

    name: "android.hardware.graphics.mapper@2.1-adapter_genc++",

    tools: ["hidl-gen"],

    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-adapter-main -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.mapper@2.1",

    out: ["main.cpp"]

}



cc_test {

    name: "android.hardware.graphics.mapper@2.1-adapter",

    shared_libs: [

        "libhidladapter",

        "libhidlbase",

        "libhidltransport",

        "libutils",

        "android.hardware.graphics.common@1.0",

        "android.hardware.graphics.mapper@2.0",

        "android.hardware.graphics.mapper@2.1",

        "android.hardware.graphics.mapper@2.1-adapter-helper",

    ],

    generated_sources: ["android.hardware.graphics.mapper@2.1-adapter_genc++"],

}

graphics/mapper/2.1/IMapper.hal

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+61 −0
Original line number Diff line number Diff line 
/*

 * 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.graphics.mapper@2.1;



import android.hardware.graphics.mapper@2.0::Error;

import android.hardware.graphics.mapper@2.0::IMapper;



interface IMapper extends android.hardware.graphics.mapper@2.0::IMapper {

    /**

     * Validate that the buffer can be safely accessed by a caller who assumes

     * the specified descriptorInfo and stride. This must at least validate

     * that the buffer size is large enough. Validating the buffer against

     * individual buffer attributes is optional.

     *

     * @param buffer is the buffer to validate against.

     * @param descriptorInfo specifies the attributes of the buffer.

     * @param stride is the buffer stride returned by IAllocator::allocate.

     * @return error is NONE upon success. Otherwise,

     *                  BAD_BUFFER when the buffer is invalid.

     *                  BAD_VALUE when buffer cannot be safely accessed

     */

    validateBufferSize(pointer buffer,

                       BufferDescriptorInfo descriptorInfo,

                       uint32_t stride)

            generates (Error error);



    /**

     * Get the transport size of a buffer. An imported buffer handle is a raw

     * buffer handle with the process-local runtime data appended. This

     * function, for example, allows a caller to omit the process-local

     * runtime data at the tail when serializing the imported buffer handle.

     *

     * Note that a client might or might not omit the process-local runtime

     * data when sending an imported buffer handle. The mapper must support

     * both cases on the receiving end.

     *

     * @param buffer is the buffer to get the transport size from.

     * @return error is NONE upon success. Otherwise,

     *                  BAD_BUFFER when the buffer is invalid.

     * @return numFds is the number of file descriptors needed for transport.

     * @return numInts is the number of integers needed for transport.

     */

    getTransportSize(pointer buffer)

            generates (Error error,

                       uint32_t numFds,

                       uint32_t numInts);

};

graphics/mapper/2.1/vts/OWNERS

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+6 −0
Original line number Diff line number Diff line 
# Graphics team

olv@google.com



# VTS team

yim@google.com

zhuoyao@google.com
 
 No newline at end of file

graphics/mapper/2.1/vts/functional/Android.bp

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//

// Copyright (C) 2016 The Android Open Source Project

//

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

// you may not use this file except in compliance with the License.

// You may obtain a copy of the License at

//

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

//

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

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

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

// See the License for the specific language governing permissions and

// limitations under the License.

//



cc_test {

    name: "VtsHalGraphicsMapperV2_1TargetTest",

    defaults: ["VtsHalTargetTestDefaults"],

    srcs: ["VtsHalGraphicsMapperV2_1TargetTest.cpp"],

    shared_libs: [

        "libsync",

    ],

    static_libs: [

        "android.hardware.graphics.allocator@2.0",

        "android.hardware.graphics.common@1.0",

        "android.hardware.graphics.mapper@2.0",

        "android.hardware.graphics.mapper@2.1",

        "libVtsHalGraphicsMapperTestUtils",

        "libnativehelper",

    ],

}