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#ifndef __NV04_SURFACE_2D_H__
#define __NV04_SURFACE_2D_H__
struct nv04_surface {
struct pipe_surface base;
unsigned pitch;
struct nv04_surface* backing;
};
struct nv04_surface_2d {
struct nouveau_notifier *ntfy;
struct nouveau_grobj *surf2d;
struct nouveau_grobj *swzsurf;
struct nouveau_grobj *m2mf;
struct nouveau_grobj *rect;
struct nouveau_grobj *blit;
struct nouveau_grobj *sifm;
struct pipe_buffer *(*buf)(struct pipe_surface *);
void (*copy)(struct nv04_surface_2d *, struct pipe_surface *dst,
int dx, int dy, struct pipe_surface *src, int sx, int sy,
int w, int h);
void (*fill)(struct nv04_surface_2d *, struct pipe_surface *dst,
int dx, int dy, int w, int h, unsigned value);
};
struct nv04_surface_2d *
nv04_surface_2d_init(struct nouveau_screen *screen);
void
nv04_surface_2d_takedown(struct nv04_surface_2d **);
struct nv04_surface*
nv04_surface_wrap_for_render(struct pipe_screen *pscreen, struct nv04_surface_2d* eng2d, struct nv04_surface* ns);
#endif
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