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152 lines
6.2 KiB
152 lines
6.2 KiB
/**************************************************************************** |
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**************************************************************************** |
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*** |
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*** This header was automatically generated from a Linux kernel header |
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*** of the same name, to make information necessary for userspace to |
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*** call into the kernel available to libc. It contains only constants, |
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*** structures, and macros generated from the original header, and thus, |
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*** contains no copyrightable information. |
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*** |
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*** To edit the content of this header, modify the corresponding |
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*** source file (e.g. under external/kernel-headers/original/) then |
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*** run bionic/libc/kernel/tools/update_all.py |
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*** |
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*** Any manual change here will be lost the next time this script will |
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*** be run. You've been warned! |
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*** |
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**************************************************************************** |
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****************************************************************************/ |
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#ifndef _UAPI_MSM_ION_H |
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#define _UAPI_MSM_ION_H |
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#include "ion.h" |
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enum msm_ion_heap_types { |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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ION_HEAP_TYPE_MSM_START = ION_HEAP_TYPE_CUSTOM + 1, |
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ION_HEAP_TYPE_SECURE_DMA = ION_HEAP_TYPE_MSM_START, |
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ION_HEAP_TYPE_SYSTEM_SECURE, |
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ION_HEAP_TYPE_HYP_CMA, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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}; |
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enum ion_heap_ids { |
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INVALID_HEAP_ID = - 1, |
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ION_CP_MM_HEAP_ID = 8, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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ION_SECURE_HEAP_ID = 9, |
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ION_SECURE_DISPLAY_HEAP_ID = 10, |
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ION_CP_MFC_HEAP_ID = 12, |
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ION_CP_WB_HEAP_ID = 16, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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ION_CAMERA_HEAP_ID = 20, |
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ION_SYSTEM_CONTIG_HEAP_ID = 21, |
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ION_ADSP_HEAP_ID = 22, |
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ION_PIL1_HEAP_ID = 23, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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ION_SF_HEAP_ID = 24, |
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ION_SYSTEM_HEAP_ID = 25, |
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ION_PIL2_HEAP_ID = 26, |
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ION_QSECOM_HEAP_ID = 27, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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ION_AUDIO_HEAP_ID = 28, |
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ION_MM_FIRMWARE_HEAP_ID = 29, |
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ION_HEAP_ID_RESERVED = 31 |
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}; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_IOMMU_HEAP_ID ION_SYSTEM_HEAP_ID |
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#define ION_HEAP_TYPE_IOMMU ION_HEAP_TYPE_SYSTEM |
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enum ion_fixed_position { |
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NOT_FIXED, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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FIXED_LOW, |
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FIXED_MIDDLE, |
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FIXED_HIGH, |
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}; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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enum cp_mem_usage { |
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VIDEO_BITSTREAM = 0x1, |
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VIDEO_PIXEL = 0x2, |
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VIDEO_NONPIXEL = 0x3, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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DISPLAY_SECURE_CP_USAGE = 0x4, |
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CAMERA_SECURE_CP_USAGE = 0x5, |
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MAX_USAGE = 0x6, |
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UNKNOWN = 0x7FFFFFFF, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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}; |
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#define ION_FLAG_CP_TOUCH (1 << 17) |
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#define ION_FLAG_CP_BITSTREAM (1 << 18) |
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#define ION_FLAG_CP_PIXEL (1 << 19) |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_FLAG_CP_NON_PIXEL (1 << 20) |
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#define ION_FLAG_CP_CAMERA (1 << 21) |
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#define ION_FLAG_CP_HLOS (1 << 22) |
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#define ION_FLAG_CP_HLOS_FREE (1 << 23) |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_FLAG_CP_SEC_DISPLAY (1 << 25) |
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#define ION_FLAG_CP_APP (1 << 26) |
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#define ION_FLAG_ALLOW_NON_CONTIG (1 << 24) |
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#define ION_FLAG_SECURE (1 << ION_HEAP_ID_RESERVED) |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_FLAG_FORCE_CONTIGUOUS (1 << 30) |
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#define ION_FLAG_POOL_FORCE_ALLOC (1 << 16) |
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#define ION_FLAG_POOL_PREFETCH (1 << 27) |
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#define ION_SECURE ION_FLAG_SECURE |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_FORCE_CONTIGUOUS ION_FLAG_FORCE_CONTIGUOUS |
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#define ION_HEAP(bit) (1 << (bit)) |
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#define ION_ADSP_HEAP_NAME "adsp" |
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#define ION_SYSTEM_HEAP_NAME "system" |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_VMALLOC_HEAP_NAME ION_SYSTEM_HEAP_NAME |
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#define ION_KMALLOC_HEAP_NAME "kmalloc" |
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#define ION_AUDIO_HEAP_NAME "audio" |
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#define ION_SF_HEAP_NAME "sf" |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_MM_HEAP_NAME "mm" |
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#define ION_CAMERA_HEAP_NAME "camera_preview" |
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#define ION_IOMMU_HEAP_NAME "iommu" |
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#define ION_MFC_HEAP_NAME "mfc" |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_WB_HEAP_NAME "wb" |
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#define ION_MM_FIRMWARE_HEAP_NAME "mm_fw" |
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#define ION_PIL1_HEAP_NAME "pil_1" |
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#define ION_PIL2_HEAP_NAME "pil_2" |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_QSECOM_HEAP_NAME "qsecom" |
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#define ION_SECURE_HEAP_NAME "secure_heap" |
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#define ION_SECURE_DISPLAY_HEAP_NAME "secure_display" |
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#define ION_SET_CACHED(__cache) (__cache | ION_FLAG_CACHED) |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_SET_UNCACHED(__cache) (__cache & ~ION_FLAG_CACHED) |
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#define ION_IS_CACHED(__flags) ((__flags) & ION_FLAG_CACHED) |
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struct ion_flush_data { |
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ion_user_handle_t handle; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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int fd; |
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void * vaddr; |
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unsigned int offset; |
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unsigned int length; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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}; |
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struct ion_prefetch_regions { |
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unsigned int vmid; |
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size_t __user * sizes; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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unsigned int nr_sizes; |
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}; |
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struct ion_prefetch_data { |
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int heap_id; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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unsigned long len; |
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struct ion_prefetch_regions __user * regions; |
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unsigned int nr_regions; |
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}; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_IOC_MSM_MAGIC 'M' |
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#define ION_IOC_CLEAN_CACHES _IOWR(ION_IOC_MSM_MAGIC, 0, struct ion_flush_data) |
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#define ION_IOC_INV_CACHES _IOWR(ION_IOC_MSM_MAGIC, 1, struct ion_flush_data) |
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#define ION_IOC_CLEAN_INV_CACHES _IOWR(ION_IOC_MSM_MAGIC, 2, struct ion_flush_data) |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_IOC_PREFETCH _IOWR(ION_IOC_MSM_MAGIC, 3, struct ion_prefetch_data) |
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#define ION_IOC_DRAIN _IOWR(ION_IOC_MSM_MAGIC, 4, struct ion_prefetch_data) |
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#endif |
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