| /drivers/hdf_core/framework/model/camera/buffer_manager/include/ |
| H A D | buffer_queue.h | 56 int32_t (*mmap)(void *bufPriv, void *vm); member
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| /drivers/peripheral/audio/test/systemtest/common/lib_common/src/ |
| H A D | audio_lib_common.cpp | 163 frameCaptureMode.mmapBufDesc.memoryAddress = mmap(NULL, fileSize, PROT_READ | PROT_WRITE, in CaptureReqMmapBufferInit()
199 frameRenderMode.mmapBufDesc.memoryAddress = mmap(NULL, fileSize, PROT_READ, in RenderReqMmapBufferInit()
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| /drivers/peripheral/display/hal/default_standard/src/display_gralloc/ |
| H A D | framebuffer_allocator.cpp | 148 virAddr = mmap(nullptr, frameBufferSize_, PROT_READ | PROT_WRITE, MAP_SHARED, handle.fd, 0); in Mmap()
150 virAddr = mmap(nullptr, frameBufferSize_, PROT_READ | PROT_WRITE, MAP_SHARED, deviceFd_, 0); in Mmap()
153 DISPLAY_LOGE("failed to mmap errno %{public}d", errno); in Mmap()
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| H A D | allocator.cpp | 262 virAddr = mmap(nullptr, handle.size, PROT_READ | PROT_WRITE, MAP_SHARED, handle.fd, 0); in Mmap()
264 DISPLAY_LOGE("mmap failed errno %{public}d, fd : %{public}d", errno, handle.fd); in Mmap()
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| /drivers/peripheral/codec/test/demo/heif/src/ |
| H A D | buffer_helper.cpp | 186 void *addr = mmap(nullptr, totalSize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in CreateSharedBuffer()
217 void *addr = mmap(nullptr, buffer.filledLen, PROT_READ | PROT_WRITE, MAP_SHARED, buffer.fd, 0);
288 void *addr = mmap(nullptr, totalSize_, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in Finalize()
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| /drivers/peripheral/camera/vdi_base/common/adapter/platform/hdf_driver/src/driver_adapter/src/ |
| H A D | camera_buffer.cpp | 160 mmapArray_[bufferId] = mmap(NULL, buf.planes[0].length, PROT_READ|PROT_WRITE, MAP_SHARED, in CameraAllocBuffer()
171 mmapArray_[bufferId] = mmap(NULL, lengthArray_[bufferId], PROT_READ | PROT_WRITE, MAP_SHARED, in CameraAllocBuffer()
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| /drivers/peripheral/clearplay/hdi_service/src/ |
| H A D | media_decrypt_module_service.cpp | 78 srcData = (uint8_t *)mmap(nullptr, data_size, PROT_READ | PROT_WRITE, MAP_SHARED, srcBuffer.fd, 0); in DecryptMediaData()
87 destData = (uint8_t *)mmap(nullptr, data_size, PROT_READ | PROT_WRITE, MAP_SHARED, destBuffer.fd, 0); in DecryptMediaData()
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| /drivers/peripheral/codec/test/fuzztest/image_fuzzer/common/src/ |
| H A D | encode_buffer_helper.cpp | 139 void *addr = mmap(nullptr, (size_t)totalSize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in CreateSharedBuffer()
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| /drivers/peripheral/camera/vdi_base/common/adapter/platform/v4l2/src/driver_adapter/src/ |
| H A D | v4l2_buffer.cpp | 418 adapterBufferMap_[buf.index].start = mmap(NULL, adapterBufferMap_[buf.index].length, in SetAdapterBuffer()
421 CAMERA_LOGE("SetAdapterBuffer mmap failed."); in SetAdapterBuffer()
470 adapterBufferMap_[index].start = mmap(NULL, adapterBufferMap_[index].length, PROT_READ | PROT_WRITE, in SetDmabufOn()
474 CAMERA_LOGE("SetDmabufOn dmabuf mmap err.\n"); in SetDmabufOn()
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| /drivers/hdf_core/adapter/khdf/linux/model/camera/src/ |
| H A D | virtual_malloc.c | 265 .mmap = VmallocMmap,
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| H A D | sg_dma.c | 452 .mmap = SgMmap,
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| H A D | contig_dma.c | 461 .mmap = ContigMmap,
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| /drivers/hdf_core/framework/model/camera/buffer_manager/src/ |
| H A D | buffer_queue.c | 54 (queue->memOps->mmapFree == NULL) || (queue->memOps->mmap == NULL)) { in BufferQueueCheckMmapOps()
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| /drivers/external_device_manager/frameworks/ddk/usb/ |
| H A D | usb_ddk_api.cpp | 253 auto buffer = static_cast<uint8_t *>(mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0)); in OH_Usb_CreateDeviceMemMap()
255 EDM_LOGE(MODULE_USB_DDK, "mmap failed, errno=%{public}d", errno); in OH_Usb_CreateDeviceMemMap()
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| /drivers/liteos/hievent/src/ |
| H A D | hievent_driver.c | 355 .mmap = NULL, /* mmap */
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| /drivers/hdf_core/adapter/uhdf2/hdi/test/smq_test/ |
| H A D | smq_test.cpp | 329 void *ptr = mmap(0, length, PROT_READ | PROT_WRITE, MAP_SHARED, meta_->GetFd(), offset);
in MapMemZone()
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| /drivers/hdf_core/adapter/khdf/liteos/model/storage/src/mtd/ |
| H A D | mtd_char_lite.c | 428 PRINTK("MtdCharMap: %d, mmap is not support!\n", __LINE__); in MtdCharMap()
439 .mmap = MtdCharMap,
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| /drivers/hdf_core/adapter/khdf/liteos/platform/src/ |
| H A D | i2c_dev.c | 425 .mmap = I2cFsMap,
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| /drivers/hdf_core/interfaces/inner_api/hdi/base/ |
| H A D | hdi_smq.h | 369 void *ptr = mmap(0, length, PROT_READ | PROT_WRITE, MAP_SHARED, meta_->GetFd(), offset); in MapMemZone()
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| /drivers/peripheral/display/buffer/vdi_base/src/ |
| H A D | display_gralloc_gbm.cpp | 371 virAddr = mmap(nullptr, buffer->size, PROT_READ | PROT_WRITE, MAP_SHARED, buffer->fd, 0); in GbmMmap()
373 DISPLAY_LOGE("mmap failed errno %{public}s, fd : %{public}d", strerror(errno), buffer->fd); in GbmMmap()
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| /drivers/peripheral/display/hal/default/ |
| H A D | display_layer.c | 292 priv->fbAddr = (void *)mmap(NULL, priv->fbSize, PROT_READ | PROT_WRITE, MAP_SHARED, priv->fd, 0); in CreateLayer()
294 HDF_LOGE("%s: mmap fb address failure, errno: %d", __func__, errno); in CreateLayer()
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| /drivers/peripheral/audio/hdi_service/primary_impl/src/ |
| H A D | audio_adapter_info_common.c | 658 desc->memoryAddress = mmap(NULL, reqSize, PROT_READ | PROT_WRITE, *flags, desc->memoryFd, 0); in SetDescParam()
660 AUDIO_FUNC_LOGE("AudioRenderReqMmapBuffer mmap FAIL and errno is:%{public}d !", errno); in SetDescParam()
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| /drivers/peripheral/camera/test/ut/v4l2/ |
| H A D | test_camera_base.cpp | 213 ret = static_cast<unsigned char*>(mmap(nullptr, screensize, PROT_READ | PROT_WRITE, MAP_SHARED, *pmemfd, 0)); in DoFbMmap()
215 CAMERA_LOGE("main test:do_mmap: pmem mmap() failed: %s (%d)", strerror(errno), errno); in DoFbMmap()
218 CAMERA_LOGI("main test:do_mmap: pmem mmap fd %d len %u", *pmemfd, screensize); in DoFbMmap()
284 CAMERA_LOGE("main test:error displayBuf_ mmap error"); in FBInit()
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| /drivers/peripheral/camera/vdi_base/common/adapter/platform/v4l2/src/driver_adapter/main_test/ |
| H A D | v4l2_main.cpp | 125 mmap(nullptr, screensize, PROT_READ | PROT_WRITE, MAP_SHARED, pmemfd, 0)); in DoFbMmap()
127 CAMERA_LOGE("main test:do_mmap: pmem mmap() failed: %s (%d)\n", strerror(errno), errno); in DoFbMmap()
131 CAMERA_LOGD("main test:do_mmap: pmem mmap fd %d len %u\n", pmemfd, screensize); in DoFbMmap()
212 CAMERA_LOGE("main test:error g_displayBuf mmap error\n"); in FBInit()
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| /drivers/peripheral/camera/test/ut/usb_camera/ |
| H A D | test_camera_base.cpp | 227 ret = static_cast<unsigned char*>(mmap(NULL, screensize, PROT_READ | PROT_WRITE, MAP_SHARED, *pmemfd, 0)); in DoFbMmap()
229 CAMERA_LOGE("main test:do_mmap: pmem mmap() failed: %s (%d)\n", strerror(errno), errno); in DoFbMmap()
232 CAMERA_LOGI("main test:do_mmap: pmem mmap fd %d len %u\n", *pmemfd, screensize); in DoFbMmap()
296 CAMERA_LOGE("main test:error displayBuf_ mmap error\n"); in FBInit()
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