50 lines
2.4 KiB
C
50 lines
2.4 KiB
C
/****************************************************************************
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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 _MTK_LINUX_ION_H
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#define _MTK_LINUX_ION_H
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enum mtk_ion_heap_type {
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ION_HEAP_TYPE_MULTIMEDIA = 10,
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ION_HEAP_TYPE_FB = 11,
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ION_HEAP_TYPE_MULTIMEDIA_FOR_CAMERA = 12,
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ION_HEAP_TYPE_MULTIMEDIA_SEC = 13,
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ION_HEAP_TYPE_MULTIMEDIA_MAP_MVA = 14,
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ION_HEAP_TYPE_MULTIMEDIA_PROT = 16,
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ION_HEAP_TYPE_MULTIMEDIA_2D_FR = 17,
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ION_HEAP_TYPE_MULTIMEDIA_WFD = 18,
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ION_HEAP_TYPE_MULTIMEDIA_HAPP = 19,
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ION_HEAP_TYPE_MULTIMEDIA_HAPP_EXTRA = 20,
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ION_HEAP_TYPE_MULTIMEDIA_SDSP = 21,
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ION_HEAP_TYPE_MULTIMEDIA_SDSP_SHARED = 22,
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};
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#define ION_HEAP_MULTIMEDIA_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA)
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#define ION_HEAP_FB_MASK (1 << ION_HEAP_TYPE_FB)
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#define ION_HEAP_CAMERA_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_FOR_CAMERA)
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#define ION_HEAP_MULTIMEDIA_SEC_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_SEC)
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#define ION_HEAP_MULTIMEDIA_MAP_MVA_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_MAP_MVA)
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#define ION_HEAP_MULTIMEDIA_TYPE_PROT_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_PROT)
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#define ION_HEAP_MULTIMEDIA_TYPE_2D_FR_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_2D_FR)
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#define ION_HEAP_MULTIMEDIA_WFD_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_WFD)
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#define ION_HEAP_MULTIMEDIA_HAPP_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_HAPP)
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#define ION_HEAP_MULTIMEDIA_HAPP_EXTRA_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_HAPP_EXTRA)
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#define ION_HEAP_MULTIMEDIA_SDSP_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_SDSP)
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#define ION_HEAP_MULTIMEDIA_SDSP_SHARED_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_SDSP_SHARED)
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#define ION_NUM_HEAP_IDS sizeof(unsigned int) * 8
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#endif
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