76 lines
2.5 KiB
C
76 lines
2.5 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 _LINUX_OMAP_ION_H
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#define _LINUX_OMAP_ION_H
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#include <linux/types.h>
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struct omap_ion_tiler_alloc_data {
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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size_t w;
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size_t h;
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int fmt;
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unsigned int flags;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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struct ion_handle *handle;
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size_t stride;
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size_t offset;
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__u32 out_align;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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__u32 token;
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};
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enum {
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#ifdef USE_TI_LIBION
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OMAP_ION_HEAP_TYPE_TILER = ION_HEAP_TYPE_CUSTOM + 1,
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OMAP_ION_HEAP_TYPE_TILER_RESERVATION,
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#else
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OMAP_ION_HEAP_SYSTEM = ION_HEAP_TYPE_CUSTOM + 1,
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OMAP_ION_HEAP_SECURE_INPUT,
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OMAP_ION_HEAP_TILER,
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OMAP_ION_HEAP_NONSECURE_TILER,
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OMAP_ION_HEAP_TILER_RESERVATION,
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#endif
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};
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#ifdef USE_TI_LIBION
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#define OMAP_ION_HEAP_TILER_MASK (1 << OMAP_ION_HEAP_TYPE_TILER)
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#else
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#define OMAP_ION_HEAP_TILER_MASK (1 << OMAP_ION_HEAP_TILER)
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#define OMAP_ION_HEAP_NONSECURE_TILER_MASK (1 << OMAP_ION_HEAP_NONSECURE_TILER)
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#define OMAP_ION_HEAP_TILER_RESERVATION_MASK (1 << OMAP_ION_HEAP_TILER_RESERVATION)
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#endif
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enum {
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OMAP_ION_TILER_ALLOC,
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};
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enum {
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TILER_PIXEL_FMT_MIN = 0,
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TILER_PIXEL_FMT_8BIT = 0,
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TILER_PIXEL_FMT_16BIT = 1,
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TILER_PIXEL_FMT_32BIT = 2,
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TILER_PIXEL_FMT_PAGE = 3,
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TILER_PIXEL_FMT_MAX = 3
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};
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#ifdef USE_TI_LIBION
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enum {
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OMAP_ION_HEAP_SYSTEM,
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OMAP_ION_HEAP_TILER,
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OMAP_ION_HEAP_SECURE_INPUT,
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OMAP_ION_HEAP_NONSECURE_TILER,
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OMAP_ION_HEAP_TILER_RESERVATION,
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OMAP_ION_HEAP_SECURE_OUTPUT_WFDHDCP,
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};
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#endif
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#endif
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