src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.h

   1 #ifndef __NOUVEAU_CONTEXT_DRI_H__
   2 #define __NOUVEAU_CONTEXT_DRI_H__
   3
   4 #include <dri_util.h>
   5 #include <xmlconfig.h>
   6 #include <nouveau/nouveau_winsys.h>
   7 #include "../common/nouveau_context.h"
   8
   9 struct nouveau_framebuffer {
  10         struct st_framebuffer *stfb;
  11 };
  12
  13 struct nouveau_context_dri {
  14         struct nouveau_context base;
  15         struct st_context *st;
  16
  17         /* DRI stuff */
  18         __DRIscreenPrivate    *dri_screen;
  19         __DRIdrawablePrivate  *dri_drawable;
  20         unsigned int           last_stamp;
  21         driOptionCache         dri_option_cache;
  22         drm_context_t          drm_context;
  23         drmLock                drm_lock;
  24 };
  25
  26 extern GLboolean nouveau_context_create(const __GLcontextModes *,
  27                                         __DRIcontextPrivate *, void *);
  28 extern void nouveau_context_destroy(__DRIcontextPrivate *);
  29 extern GLboolean nouveau_context_bind(__DRIcontextPrivate *,
  30                                       __DRIdrawablePrivate *draw,
  31                                       __DRIdrawablePrivate *read);
  32 extern GLboolean nouveau_context_unbind(__DRIcontextPrivate *);
  33
  34 #ifdef DEBUG
  35 extern int __nouveau_debug;
  36
  37 #define DEBUG_BO (1 << 0)
  38
  39 #define DBG(flag, ...) do {                   \
  40         if (__nouveau_debug & (DEBUG_##flag)) \
  41                 NOUVEAU_ERR(__VA_ARGS__);     \
  42 } while(0)
  43 #else
  44 #define DBG(flag, ...)
  45 #endif
  46
  47 #endif