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84 lines
2.6 KiB
84 lines
2.6 KiB
4 months ago
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/****************************************************************************
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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_AGP_H
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#define _UAPI_AGP_H
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#define AGPIOC_BASE 'A'
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#define AGPIOC_INFO _IOR(AGPIOC_BASE, 0, struct agp_info *)
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#define AGPIOC_ACQUIRE _IO(AGPIOC_BASE, 1)
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#define AGPIOC_RELEASE _IO(AGPIOC_BASE, 2)
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#define AGPIOC_SETUP _IOW(AGPIOC_BASE, 3, struct agp_setup *)
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#define AGPIOC_RESERVE _IOW(AGPIOC_BASE, 4, struct agp_region *)
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#define AGPIOC_PROTECT _IOW(AGPIOC_BASE, 5, struct agp_region *)
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#define AGPIOC_ALLOCATE _IOWR(AGPIOC_BASE, 6, struct agp_allocate *)
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#define AGPIOC_DEALLOCATE _IOW(AGPIOC_BASE, 7, int)
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#define AGPIOC_BIND _IOW(AGPIOC_BASE, 8, struct agp_bind *)
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#define AGPIOC_UNBIND _IOW(AGPIOC_BASE, 9, struct agp_unbind *)
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#define AGPIOC_CHIPSET_FLUSH _IO(AGPIOC_BASE, 10)
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#define AGP_DEVICE "/dev/agpgart"
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#ifndef TRUE
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#define TRUE 1
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#endif
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#ifndef FALSE
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#define FALSE 0
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#endif
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#include <linux/types.h>
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#include <stdlib.h>
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struct agp_version {
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__u16 major;
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__u16 minor;
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};
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typedef struct _agp_info {
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struct agp_version version;
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__u32 bridge_id;
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__u32 agp_mode;
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unsigned long aper_base;
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size_t aper_size;
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size_t pg_total;
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size_t pg_system;
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size_t pg_used;
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} agp_info;
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typedef struct _agp_setup {
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__u32 agp_mode;
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} agp_setup;
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typedef struct _agp_segment {
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__kernel_off_t pg_start;
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__kernel_size_t pg_count;
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int prot;
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} agp_segment;
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typedef struct _agp_region {
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__kernel_pid_t pid;
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__kernel_size_t seg_count;
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struct _agp_segment * seg_list;
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} agp_region;
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typedef struct _agp_allocate {
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int key;
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__kernel_size_t pg_count;
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__u32 type;
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__u32 physical;
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} agp_allocate;
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typedef struct _agp_bind {
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int key;
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__kernel_off_t pg_start;
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} agp_bind;
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typedef struct _agp_unbind {
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int key;
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__u32 priority;
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} agp_unbind;
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#endif
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