1 files changed, 0 insertions, 104 deletions
diff --git a/src/mesa/pipe/nv40/nv40_miptree.c b/src/mesa/pipe/nv40/nv40_miptree.c
deleted file mode 100644
index 92e6b3a43d..0000000000
--- a/src/mesa/pipe/nv40/nv40_miptree.c
+++ /dev/null
@@ -1,104 +0,0 @@
-#include "pipe/p_state.h"
-#include "pipe/p_defines.h"
-#include "pipe/p_util.h"
-#include "pipe/p_inlines.h"
-
-#include "nv40_context.h"
-
-static void
-nv40_miptree_layout(struct nv40_miptree *nv40mt)
-{
-	struct pipe_texture *pt = &nv40mt->base;
-	boolean swizzled = FALSE;
-	uint width = pt->width[0], height = pt->height[0], depth = pt->depth[0];
-	uint offset = 0;
-	int nr_faces, l, f;
-
-	if (pt->target == PIPE_TEXTURE_CUBE) {
-		nr_faces = 6;
-	} else
-	if (pt->target == PIPE_TEXTURE_3D) {
-		nr_faces = pt->depth[0];
-	} else {
-		nr_faces = 1;
-	}
-	
-	for (l = 0; l <= pt->last_level; l++) {
-		pt->width[l] = width;
-		pt->height[l] = height;
-		pt->depth[l] = depth;
-
-		if (swizzled)
-			nv40mt->level[l].pitch = pt->width[l] * pt->cpp;
-		else
-			nv40mt->level[l].pitch = pt->width[0] * pt->cpp;
-		nv40mt->level[l].pitch = (nv40mt->level[l].pitch + 63) & ~63;
-
-		nv40mt->level[l].image_offset =
-			CALLOC(nr_faces, sizeof(unsigned));
-
-		width  = MAX2(1, width  >> 1);
-		height = MAX2(1, height >> 1);
-		depth  = MAX2(1, depth  >> 1);
-
-	}
-
-	for (f = 0; f < nr_faces; f++) {
-		for (l = 0; l <= pt->last_level; l++) {
-			nv40mt->level[l].image_offset[f] = offset;
-			offset += nv40mt->level[l].pitch * pt->height[l];
-		}
-	}
-
-	nv40mt->total_size = offset;
-}
-
-static struct pipe_texture *
-nv40_miptree_create(struct pipe_context *pipe, const struct pipe_texture *pt)
-{
-	struct pipe_winsys *ws = pipe->winsys;
-	struct nv40_miptree *mt;
-
-	mt = MALLOC(sizeof(struct nv40_miptree));
-	if (!mt)
-		return NULL;
-	mt->base = *pt;
-	nv40_miptree_layout(mt);
-
-	mt->buffer = ws->buffer_create(ws, 256, PIPE_BUFFER_USAGE_PIXEL,
-				       mt->total_size);
-	if (!mt->buffer) {
-		free(mt);
-		return NULL;
-	}
-
-	return &mt->base;
-}
-
-static void
-nv40_miptree_release(struct pipe_context *pipe, struct pipe_texture **pt)
-{
-	struct pipe_winsys *ws = pipe->winsys;
-	struct pipe_texture *mt = *pt;
-
-	*pt = NULL;
-	if (--mt->refcount <= 0) {
-		struct nv40_miptree *nv40mt = (struct nv40_miptree *)mt;
-		int l;
-
-		pipe_buffer_reference(ws, &nv40mt->buffer, NULL);
-		for (l = 0; l <= mt->last_level; l++) {
-			if (nv40mt->level[l].image_offset)
-				free(nv40mt->level[l].image_offset);
-		}
-		free(nv40mt);
-	}
-}
-
-void
-nv40_init_miptree_functions(struct nv40_context *nv40)
-{
-	nv40->pipe.texture_create = nv40_miptree_create;
-	nv40->pipe.texture_release = nv40_miptree_release;
-}
-