src/gallium/drivers/nvfx/nv04_surface_2d.h

   1 #ifndef __NV04_SURFACE_2D_H__
   2 #define __NV04_SURFACE_2D_H__
   3
   4 #include "pipe/p_state.h"
   5
   6 struct nouveau_screen;
   7
   8 struct nv04_surface {
   9         struct pipe_surface base;
  10         unsigned pitch;
  11         struct nv04_surface* backing;
  12 };
  13
  14 struct nv04_surface_2d {
  15         struct nouveau_notifier *ntfy;
  16         struct nouveau_grobj *surf2d;
  17         struct nouveau_grobj *swzsurf;
  18         struct nouveau_grobj *m2mf;
  19         struct nouveau_grobj *rect;
  20         struct nouveau_grobj *blit;
  21         struct nouveau_grobj *sifm;
  22
  23         struct nouveau_bo *(*buf)(struct pipe_surface *);
  24
  25         void (*copy)(struct nv04_surface_2d *, struct pipe_surface *dst,
  26                      int dx, int dy, struct pipe_surface *src, int sx, int sy,
  27                      int w, int h);
  28         void (*fill)(struct nv04_surface_2d *, struct pipe_surface *dst,
  29                      int dx, int dy, int w, int h, unsigned value);
  30 };
  31
  32 struct nv04_surface_2d *
  33 nv04_surface_2d_init(struct nouveau_screen *screen);
  34
  35 void
  36 nv04_surface_2d_takedown(struct nv04_surface_2d **);
  37
  38 struct nv04_surface*
  39 nv04_surface_wrap_for_render(struct pipe_screen *pscreen, struct nv04_surface_2d* eng2d, struct nv04_surface* ns);
  40
  41 #define NVFX_RESOURCE_FLAG_LINEAR (PIPE_RESOURCE_FLAG_DRV_PRIV << 0)
  42
  43 #endif