| /foundation/distributedhardware/distributed_hardware_fwk/av_transport/common/src/ |
| H A D | av_sync_utils.cpp | 46 void *addr = ::mmap(nullptr, size, static_cast<int>(prot), MAP_SHARED, fd, 0);
in CreateAVTransSharedMemory()
48 AVTRANS_LOGE("shared memory mmap failed, name=%{public}s, fd=%{public}" PRId32, name.c_str(), fd);
in CreateAVTransSharedMemory()
96 void *addr = ::mmap(nullptr, static_cast<size_t>(memory.size), static_cast<int>(prot), MAP_SHARED, memory.fd, 0);
in WriteClockUnitToMemory()
99 AVTRANS_LOGE("shared memory mmap failed, mmap address is invalid.");
in WriteClockUnitToMemory()
137 void *addr = ::mmap(nullptr, static_cast<size_t>(memory.size), static_cast<int>(prot), MAP_SHARED, memory.fd, 0);
140 AVTRANS_LOGE("shared memory mmap failed, mmap address is invalid.");
182 void *addr = ::mmap(nullptr, static_cast<size_t>(memory.size), static_cast<int>(prot), MAP_SHARED, memory.fd, 0);
185 AVTRANS_LOGE("shared memory mmap faile
[all...] |
| /foundation/distributedhardware/distributed_camera/common/src/utils/ |
| H A D | dcamera_buffer_handle.cpp | 30 DHLOGE("mmap the buffer handle is NULL"); in DCameraMemoryMap()
34 void* virAddr = mmap(NULL, buffer->size, PROT_READ | PROT_WRITE, MAP_SHARED, buffer->fd, 0); in DCameraMemoryMap()
36 DHLOGE("mmap failed errno %{public}s, fd : %{public}d", strerror(errno), buffer->fd); in DCameraMemoryMap()
|
| /foundation/graphic/graphic_2d/rosen/test/render_service/render_service_base/unittest/platform/ohos/ |
| H A D | rs_ashmem_helper_test.cpp | 222 ::mmap(nullptr, rsAshmemAllocator->size_, PROT_READ, MAP_SHARED, rsAshmemAllocator->fd_, 0); in HWTEST_F()
223 void* wrongData = ::mmap(nullptr, rsAshmemAllocator->size_, PROT_READ, MAP_SHARED, rsAshmemAllocator->fd_, 0); in HWTEST_F()
256 void* wrongData = ::mmap(nullptr, rsAshmemAllocator->size_, PROT_READ, MAP_SHARED, rsAshmemAllocator->fd_, 0); in HWTEST_F()
|
| /foundation/ai/neural_network_runtime/frameworks/native/neural_network_runtime/ |
| H A D | nntensor.cpp | 160 m_data = mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, offset); in CreateData()
245 m_data = mmap(nullptr, length, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in AllocateMemory()
|
| H A D | memory_manager.cpp | 39 void* addr = mmap(nullptr, length, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in MapMemory()
|
| /foundation/ability/ability_base/interfaces/kits/native/extractortool/src/ |
| H A D | file_mapper.cpp | 66 basePtr_ = (uint8_t*)mmap(nullptr, baseLen_, PROT_READ, in CreateFileMapper()
69 ABILITYBASE_LOGE("mmap failed, errno[%{public}d]. fileName: %{public}s, " in CreateFileMapper()
|
| /foundation/multimedia/image_framework/plugins/common/libs/image/libextplugin/src/hardware/imagecodec/ |
| H A D | image_codec_buffer.cpp | 74 void *addr = ::mmap(nullptr, static_cast<size_t>(capacity_), static_cast<int>(prot), MAP_SHARED, fd_, 0); in GetAddr()
75 IF_TRUE_RETURN_VAL_WITH_MSG(addr == MAP_FAILED, nullptr, "mmap failed for fd=%{public}d", fd_); in GetAddr()
123 "mmap failed, err=%{public}s", GSErrorStr(ret).c_str()); in GetAddr()
|
| /foundation/resourceschedule/ffrt/src/util/ |
| H A D | slab.h | 222 char* p = reinterpret_cast<char*>(mmap(nullptr, MmapSz, prot, flags, -1, 0)); in expand()
226 p = reinterpret_cast<char*>(mmap(nullptr, MmapSz, prot, flags, -1, 0)); in expand()
229 perror("mmap"); in expand()
|
| /foundation/multimedia/media_foundation/src/buffer/avbuffer/ |
| H A D | av_shared_memory_ext.cpp | 201 void *addr = ::mmap(nullptr, static_cast<size_t>(capacity_), static_cast<int>(prot), MAP_SHARED, fd_, 0); in MapMemoryAddr()
202 FALSE_RETURN_V_MSG_E(addr != MAP_FAILED, Status::ERROR_INVALID_OPERATION, "mmap failed, please check params"); in MapMemoryAddr()
|
| H A D | av_hardware_memory.cpp | 140 void *addr = ::mmap(nullptr, static_cast<size_t>(capacity_), static_cast<int>(prot), MAP_SHARED, fd_, 0); in MapMemoryAddr()
141 FALSE_RETURN_V_MSG_E(addr != MAP_FAILED, Status::ERROR_INVALID_OPERATION, "mmap failed, please check params"); in MapMemoryAddr()
|
| /foundation/multimedia/av_codec/test/unittest/video_test/video_test/sample/yuv_viewer/ |
| H A D | yuv_viewer.cpp | 118 uint8_t *bufferAddr = static_cast<uint8_t *>(mmap(bufferHandle->virAddr, bufferHandle->size, in InputThread()
|
| /foundation/multimedia/camera_framework/services/camera_service/src/avcodec/ |
| H A D | camera_server_photo_proxy.cpp | 135 MEDIA_INFO_LOG("CameraServerPhotoProxy::GetFileDataAddr mmap"); in GetFileDataAddr()
136 fileDataAddr_ = mmap(nullptr, bufferHandle_->size, PROT_READ, MAP_SHARED, bufferHandle_->fd, 0); in GetFileDataAddr()
138 fileDataAddr_ == MAP_FAILED, fileDataAddr_, "CameraServerPhotoProxy::GetFileDataAddr mmap failed"); in GetFileDataAddr()
141 MEDIA_ERR_LOG("CameraServerPhotoProxy::GetFileDataAddr mmap failed"); in GetFileDataAddr()
|
| /foundation/multimedia/camera_framework/frameworks/native/camera/src/output/ |
| H A D | deferred_photo_proxy.cpp | 157 MEDIA_INFO_LOG("DeferredPhotoProxy::GetFileDataAddr mmap"); in GetFileDataAddr()
158 fileDataAddr_ = mmap(nullptr, bufferHandle_->size, PROT_READ | PROT_WRITE, MAP_SHARED, bufferHandle_->fd, 0); in GetFileDataAddr()
160 fileDataAddr_ == MAP_FAILED, fileDataAddr_, "DeferredPhotoProxy::GetFileDataAddr mmap failed"); in GetFileDataAddr()
163 MEDIA_ERR_LOG("DeferredPhotoProxy::GetFileDataAddr mmap failed"); in GetFileDataAddr()
|
| /foundation/multimedia/media_library/frameworks/js/src/ |
| H A D | picture_handle_client.cpp | 78 void *msgLenAddr = mmap(nullptr, UINT32_LEN, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
in ReadPicture()
84 uint8_t *addr = (uint8_t*)mmap(nullptr, msgLen, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
in ReadPicture()
|
| /foundation/communication/ipc/ipc/native/src/core/source/ |
| H A D | message_parcel.cpp | 404 void *ptr = ::mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in WriteRawData()
481 void *ptr = ::mmap(nullptr, size, PROT_READ, MAP_SHARED, fd, 0); in ReadRawData()
|
| /foundation/graphic/graphic_2d/rosen/samples/2d_graphics/ |
| H A D | drawing_sample_replayer.cpp | 57 auto mapFile = static_cast<uint8_t*>(mmap(nullptr, statbuf.st_size, PROT_READ, MAP_PRIVATE, fd, 0)); in ReadCmds()
|
| /foundation/multimedia/image_framework/plugins/common/libs/image/libheifplugin/src/ |
| H A D | heif_decoder.cpp | 174 void* ptr = ::mmap(nullptr, byteCount, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in AllocShareMem()
|
| /foundation/multimedia/media_foundation/src/buffer/avsharedmemory/ |
| H A D | avsharedmemorybase.cpp | 129 void *addr = ::mmap(nullptr, static_cast<size_t>(capacity_), static_cast<int>(prot), MAP_SHARED, fd_, 0); in MapMemory()
131 "mmap failed, please check params"); in MapMemory()
|
| /foundation/multimedia/image_framework/frameworks/innerkitsimpl/common/src/ |
| H A D | pixel_map_parcel.cpp | 72 void* ptr = ::mmap(nullptr, bufferSize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in ReadAshmemDataFromParcel()
75 IMAGE_LOGE("mmap shared memory failed"); in ReadAshmemDataFromParcel()
|
| H A D | memory_manager.cpp | 114 data.data = ::mmap(nullptr, data.size, PROT_READ | PROT_WRITE, MAP_SHARED, *fdPtr, 0);
in Create()
116 IMAGE_LOGE("SharedMemory::Create mmap failed, errno:%{public}d", errno);
in Create()
|
| /foundation/multimedia/camera_framework/frameworks/native/camera/src/deferred_proc_session/ |
| H A D | deferred_photo_proc_session.cpp | 37 void* addr = mmap(nullptr, bytes, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in OnProcessImageDone()
40 MEDIA_ERR_LOG("DeferredPhotoProcessingSessionCallback::OnProcessImageDone() mmap failed"); in OnProcessImageDone()
|
| /foundation/multimedia/av_codec/test/unittest/video_test/video_test/sample/encoder/ |
| H A D | video_encoder_sample.cpp | 109 uint8_t *bufferAddr = static_cast<uint8_t *>(mmap(bufferHandle->virAddr, bufferHandle->size, in SurfaceInputThread()
|
| /foundation/communication/ipc/ipc/native/src/mock/source/ |
| H A D | binder_connector.cpp | 152 vmAddr_ = mmap(0, IPC_MMAP_SIZE, PROT_READ, MAP_PRIVATE | MAP_NORESERVE, driverFD_, 0); in MapMemory()
154 ZLOGE(LABEL, "fail to mmap"); in MapMemory()
|
| /foundation/graphic/graphic_2d/rosen/samples/opengl/test_xComponentContext/entry/src/main/cpp/samples/ |
| H A D | sample_bitmap.cpp | 50 // 使用系统mmap接口拿到bufferHandle的内存虚拟地址
in Prepare()
52 mmap(bufferHandle_->virAddr, bufferHandle_->size, PROT_READ | PROT_WRITE, MAP_SHARED, bufferHandle_->fd, 0));
in Prepare()
153 uint32_t *pixel = static_cast<uint32_t *>(mappedAddr_); // 使用mmap获取到的地址来访问内存
in DisPlay()
|
| /foundation/graphic/graphic_2d/rosen/modules/render_service_base/src/platform/ohos/ |
| H A D | rs_ashmem_helper.cpp | 93 void *startAddr = ::mmap(nullptr, size_, mapType, MAP_SHARED, fd_, 0); in MapAshmem()
|