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73 lines
1.8 KiB
73 lines
1.8 KiB
/* |
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* Copyright (C) 2016 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. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#define LOG_TAG "android.hardware.tests.memory@1.0" |
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#include "MemoryTest.h" |
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#include <log/log.h> |
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#include <hidlmemory/mapping.h> |
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#include <android/hidl/memory/1.0/IMemory.h> |
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using android::hidl::memory::V1_0::IMemory; |
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namespace android { |
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namespace hardware { |
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namespace tests { |
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namespace memory { |
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namespace V1_0 { |
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namespace implementation { |
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// Methods from ::android::hardware::tests::memory::V1_0::IMemoryTest follow. |
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Return<void> Memory::haveSomeMemory(const hidl_memory& mem, haveSomeMemory_cb _hidl_cb) { |
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_hidl_cb(mem); |
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return Void(); |
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} |
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Return<void> Memory::fillMemory(const hidl_memory& memory_in, uint8_t filler) { |
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sp<IMemory> memory = mapMemory(memory_in); |
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if (memory == nullptr) { |
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ALOGE("Could not map hidl_memory"); |
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return Void(); |
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} |
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uint8_t* data = static_cast<uint8_t*>(static_cast<void*>(memory->getPointer())); |
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memory->update(); |
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for (size_t i = 0; i < memory->getSize(); i++) { |
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data[i] = filler; |
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} |
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memory->commit(); |
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return Void(); |
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} |
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IMemoryTest* HIDL_FETCH_IMemoryTest(const char* /* name */) { |
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return new Memory(); |
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} |
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} // namespace implementation |
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} // namespace V1_0 |
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} // namespace memory |
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} // namespace tests |
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} // namespace hardware |
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} // namespace android
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