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authorBen Skeggs <[email protected]>2009-08-31 13:00:34 +1000
committerBen Skeggs <[email protected]>2009-08-31 13:39:38 +1000
commit02f32454487f2caba00931590254260d871ae795 (patch)
tree1ebc70aa5e099c7823f1358eccc2cd2fb2394ca6 /src/gallium/drivers/nouveau
parent500b2604947cfe99f38119d9e3860fcf5ba8d499 (diff)
nouveau: introduce nouveau_miptree common to all nouveau pipe drivers
The winsys once again has to know about textures it seems, so we need a common representation between all our pipe drivers to store some information the winsys will need. Only the nv50 driver has been fixed so far.
Diffstat (limited to 'src/gallium/drivers/nouveau')
-rw-r--r--src/gallium/drivers/nouveau/nouveau_screen.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nouveau_screen.h b/src/gallium/drivers/nouveau/nouveau_screen.h
index 9968b078966..ebfc67ad1c1 100644
--- a/src/gallium/drivers/nouveau/nouveau_screen.h
+++ b/src/gallium/drivers/nouveau/nouveau_screen.h
@@ -22,4 +22,15 @@ nouveau_bo(struct pipe_buffer *pb)
int nouveau_screen_init(struct nouveau_screen *, struct nouveau_device *);
void nouveau_screen_fini(struct nouveau_screen *);
+struct nouveau_miptree {
+ struct pipe_texture base;
+ struct nouveau_bo *bo;
+};
+
+static inline struct nouveau_miptree *
+nouveau_miptree(struct pipe_texture *pt)
+{
+ return (struct nouveau_miptree *)pt;
+}
+
#endif