1 // Copyright 2019 The Dawn Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef DAWNNATIVE_D3D12_D3D12ERROR_H_ 16 #define DAWNNATIVE_D3D12_D3D12ERROR_H_ 17 18 #include <d3d12.h> 19 #include "dawn_native/Error.h" 20 #include "dawn_native/ErrorInjector.h" 21 22 namespace dawn_native { namespace d3d12 { 23 24 constexpr HRESULT E_FAKE_ERROR_FOR_TESTING = MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0xFF); 25 constexpr HRESULT E_FAKE_OUTOFMEMORY_ERROR_FOR_TESTING = 26 MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0xFE); 27 28 // Returns a success only if result of HResult is success 29 MaybeError CheckHRESULTImpl(HRESULT result, const char* context); 30 31 // Uses CheckRESULT but returns OOM specific error when recoverable. 32 MaybeError CheckOutOfMemoryHRESULTImpl(HRESULT result, const char* context); 33 34 #define CheckHRESULT(resultIn, contextIn) \ 35 ::dawn_native::d3d12::CheckHRESULTImpl( \ 36 INJECT_ERROR_OR_RUN(resultIn, E_FAKE_ERROR_FOR_TESTING), contextIn) 37 #define CheckOutOfMemoryHRESULT(resultIn, contextIn) \ 38 ::dawn_native::d3d12::CheckOutOfMemoryHRESULTImpl( \ 39 INJECT_ERROR_OR_RUN(resultIn, E_FAKE_OUTOFMEMORY_ERROR_FOR_TESTING, \ 40 E_FAKE_ERROR_FOR_TESTING), \ 41 contextIn) 42 43 }} // namespace dawn_native::d3d12 44 45 #endif // DAWNNATIVE_D3D12_D3D12ERROR_H_ 46