src/gallium/drivers/nvfx/nvfx_screen.h

   1 #ifndef __NVFX_SCREEN_H__
   2 #define __NVFX_SCREEN_H__
   3
   4 #include "nouveau/nouveau_screen.h"
   5 #include "nv04_surface_2d.h"
   6
   7 struct nvfx_screen {
   8         struct nouveau_screen base;
   9
  10         struct nouveau_winsys *nvws;
  11
  12         struct nvfx_context *cur_ctx;
  13
  14         unsigned is_nv4x; /* either 0 or ~0 */
  15         int vertex_buffer_flags;
  16
  17         /* HW graphics objects */
  18         struct nv04_surface_2d *eng2d;
  19         struct nouveau_grobj *eng3d;
  20         struct nouveau_notifier *sync;
  21
  22         /* Query object resources */
  23         struct nouveau_notifier *query;
  24         struct nouveau_resource *query_heap;
  25
  26         /* Vtxprog resources */
  27         struct nouveau_resource *vp_exec_heap;
  28         struct nouveau_resource *vp_data_heap;
  29
  30         /* Current 3D state of channel */
  31         struct nouveau_stateobj *state[NVFX_STATE_MAX];
  32 };
  33
  34 static INLINE struct nvfx_screen *
  35 nvfx_screen(struct pipe_screen *screen)
  36 {
  37         return (struct nvfx_screen *)screen;
  38 }
  39
  40 #endif