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106 lines
4.2 KiB
106 lines
4.2 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 _LINUX_MSM_ION_H |
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#define _LINUX_MSM_ION_H |
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#include <linux/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_IOMMU = ION_HEAP_TYPE_MSM_START, |
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ION_HEAP_TYPE_CP, |
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}; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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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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ION_CP_MFC_HEAP_ID = 12, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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ION_CP_WB_HEAP_ID = 16, |
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ION_CAMERA_HEAP_ID = 20, |
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ION_SF_HEAP_ID = 24, |
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ION_IOMMU_HEAP_ID = 25, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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ION_QSECOM_HEAP_ID = 27, |
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ION_AUDIO_HEAP_ID = 28, |
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ION_MM_FIRMWARE_HEAP_ID = 29, |
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ION_SYSTEM_HEAP_ID = 30, |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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ION_HEAP_ID_RESERVED = 31 |
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}; |
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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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MAX_USAGE = 0x4, |
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UNKNOWN = 0x7FFFFFFF, |
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}; |
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#define ION_HEAP_CP_MASK (1 << ION_HEAP_TYPE_CP) |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_SECURE (1 << ION_HEAP_ID_RESERVED) |
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#define ION_FORCE_CONTIGUOUS (1 << 30) |
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#define ION_HEAP(bit) (1 << (bit)) |
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#define ION_VMALLOC_HEAP_NAME "vmalloc" |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_AUDIO_HEAP_NAME "audio" |
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#define ION_SF_HEAP_NAME "sf" |
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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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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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#define ION_IOMMU_HEAP_NAME "iommu" |
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#define ION_MFC_HEAP_NAME "mfc" |
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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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/* 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_FMEM_HEAP_NAME "fmem" |
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#define ION_SET_CACHED(__cache) (__cache | ION_FLAG_CACHED) |
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#define ION_SET_UNCACHED(__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_IS_CACHED(__flags) ((__flags) & ION_FLAG_CACHED) |
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struct ion_flush_data { |
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struct ion_handle *handle; |
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int fd; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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void *vaddr; |
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unsigned int offset; |
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unsigned int length; |
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}; |
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
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struct ion_flag_data { |
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struct ion_handle *handle; |
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unsigned long flags; |
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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_GET_FLAGS _IOWR(ION_IOC_MSM_MAGIC, 3, struct ion_flag_data) |
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#endif |
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