src/gallium/drivers/nouveau/nouveau_winsys.h

   1 #ifndef NOUVEAU_WINSYS_H
   2 #define NOUVEAU_WINSYS_H
   3
   4 #include <stdint.h>
   5 #include "util/u_simple_screen.h"
   6 #include "pipe/p_defines.h"
   7
   8 #include "nouveau/nouveau_bo.h"
   9 #include "nouveau/nouveau_channel.h"
  10 #include "nouveau/nouveau_class.h"
  11 #include "nouveau/nouveau_device.h"
  12 #include "nouveau/nouveau_grobj.h"
  13 #include "nouveau/nouveau_notifier.h"
  14 #include "nouveau/nouveau_resource.h"
  15 #include "nouveau/nouveau_pushbuf.h"
  16
  17 #define NOUVEAU_CAP_HW_VTXBUF (0xbeef0000)
  18 #define NOUVEAU_CAP_HW_IDXBUF (0xbeef0001)
  19
  20 #define NOUVEAU_TEXTURE_USAGE_LINEAR (1 << 16)
  21
  22 #define NOUVEAU_BUFFER_USAGE_TEXTURE  (1 << 16)
  23 #define NOUVEAU_BUFFER_USAGE_ZETA     (1 << 17)
  24 #define NOUVEAU_BUFFER_USAGE_TRANSFER (1 << 18)
  25
  26 /* use along with GPU_WRITE for 2D-only writes */
  27 #define NOUVEAU_BUFFER_USAGE_NO_RENDER (1 << 19)
  28
  29 extern struct pipe_screen *
  30 nvfx_screen_create(struct pipe_winsys *ws, struct nouveau_device *);
  31
  32 extern struct pipe_screen *
  33 nv50_screen_create(struct pipe_winsys *ws, struct nouveau_device *);
  34
  35 #endif