void *
llvmpipe_resource_map(struct pipe_resource *resource,
- unsigned face_slice,
- unsigned level,
- unsigned zslice,
+ unsigned level,
+ unsigned layer,
enum lp_texture_usage tex_usage,
enum lp_texture_layout layout);
void
llvmpipe_resource_unmap(struct pipe_resource *resource,
- unsigned face_slice,
unsigned level,
- unsigned zslice);
+ unsigned layer);
void *
extern void
llvmpipe_init_context_texture_funcs(struct pipe_context *pipe);
+
+#define LP_UNREFERENCED 0
+#define LP_REFERENCED_FOR_READ (1 << 0)
+#define LP_REFERENCED_FOR_WRITE (1 << 1)
+
+unsigned int
+llvmpipe_is_resource_referenced( struct pipe_context *pipe,
+ struct pipe_resource *presource,
+ unsigned level, int layer);
+
#endif /* LP_TEXTURE_H */