6b13f685e
김민수
BSP 최초 추가
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#ifndef _UAPI_AGP_H
#define _UAPI_AGP_H
#define AGPIOC_BASE 'A'
#define AGPIOC_INFO _IOR (AGPIOC_BASE, 0, struct agp_info*)
#define AGPIOC_ACQUIRE _IO (AGPIOC_BASE, 1)
#define AGPIOC_RELEASE _IO (AGPIOC_BASE, 2)
#define AGPIOC_SETUP _IOW (AGPIOC_BASE, 3, struct agp_setup*)
#define AGPIOC_RESERVE _IOW (AGPIOC_BASE, 4, struct agp_region*)
#define AGPIOC_PROTECT _IOW (AGPIOC_BASE, 5, struct agp_region*)
#define AGPIOC_ALLOCATE _IOWR(AGPIOC_BASE, 6, struct agp_allocate*)
#define AGPIOC_DEALLOCATE _IOW (AGPIOC_BASE, 7, int)
#define AGPIOC_BIND _IOW (AGPIOC_BASE, 8, struct agp_bind*)
#define AGPIOC_UNBIND _IOW (AGPIOC_BASE, 9, struct agp_unbind*)
#define AGPIOC_CHIPSET_FLUSH _IO (AGPIOC_BASE, 10)
#define AGP_DEVICE "/dev/agpgart"
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
#ifndef __KERNEL__
#include <linux/types.h>
struct agp_version {
__u16 major;
__u16 minor;
};
typedef struct _agp_info {
struct agp_version version;
__u32 bridge_id;
__u32 agp_mode;
unsigned long aper_base;
size_t aper_size;
size_t pg_total;
size_t pg_system;
size_t pg_used;
} agp_info;
typedef struct _agp_setup {
__u32 agp_mode;
} agp_setup;
typedef struct _agp_segment {
__kernel_off_t pg_start;
__kernel_size_t pg_count;
int prot;
} agp_segment;
typedef struct _agp_region {
__kernel_pid_t pid;
__kernel_size_t seg_count;
struct _agp_segment *seg_list;
} agp_region;
typedef struct _agp_allocate {
int key;
__kernel_size_t pg_count;
__u32 type;
__u32 physical;
} agp_allocate;
typedef struct _agp_bind {
int key;
__kernel_off_t pg_start;
} agp_bind;
typedef struct _agp_unbind {
int key;
__u32 priority;
} agp_unbind;
#endif /* __KERNEL__ */
#endif /* _UAPI_AGP_H */
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