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#ifndef __NOUVEAU_CONTEXT_DRI_H__
#define __NOUVEAU_CONTEXT_DRI_H__
#include <dri_util.h>
#include <xmlconfig.h>
#include "nouveau/nouveau_winsys.h"
#define NOUVEAU_ERR(fmt, args...) debug_printf("%s: "fmt, __func__, ##args)
struct nouveau_framebuffer {
struct st_framebuffer *stfb;
};
struct nouveau_context {
struct st_context *st;
/* DRI stuff */
__DRIscreenPrivate *dri_screen;
__DRIdrawablePrivate *dri_drawable;
unsigned int last_stamp;
driOptionCache dri_option_cache;
drm_context_t drm_context;
drmLock drm_lock;
int locked;
};
extern GLboolean nouveau_context_create(const __GLcontextModes *,
__DRIcontextPrivate *, void *);
extern void nouveau_context_destroy(__DRIcontextPrivate *);
extern GLboolean nouveau_context_bind(__DRIcontextPrivate *,
__DRIdrawablePrivate *draw,
__DRIdrawablePrivate *read);
extern GLboolean nouveau_context_unbind(__DRIcontextPrivate *);
extern void nouveau_contended_lock(struct nouveau_context *nv);
extern void LOCK_HARDWARE(struct nouveau_context *nv);
extern void UNLOCK_HARDWARE(struct nouveau_context *nv);
#ifdef DEBUG
extern int __nouveau_debug;
#define DEBUG_BO (1 << 0)
#define DBG(flag, ...) do { \
if (__nouveau_debug & (DEBUG_##flag)) \
NOUVEAU_ERR(__VA_ARGS__); \
} while(0)
#else
#define DBG(flag, ...)
#endif
#endif
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