1 files changed, 0 insertions, 165 deletions

diff --git a/src/gallium/drivers/nv10/nv10_miptree.c b/src/gallium/drivers/nv10/nv10_miptree.c
deleted file mode 100644
index 55bd6f76b3e..00000000000
--- a/src/gallium/drivers/nv10/nv10_miptree.c
+++ /dev/null
@@ -1,165 +0,0 @@
-#include "pipe/p_state.h"
-#include "pipe/p_defines.h"
-#include "util/u_inlines.h"
-#include "util/u_format.h"
-#include "util/u_math.h"
-
-#include "nv10_context.h"
-#include "nv10_screen.h"
-
-static void
-nv10_miptree_layout(struct nv10_miptree *nv10mt)
-{
-	struct pipe_texture *pt = &nv10mt->base;
-	boolean swizzled = FALSE;
-	uint width = pt->width0;
-	uint offset = 0;
-	int nr_faces, l, f;
-
-	if (pt->target == PIPE_TEXTURE_CUBE) {
-		nr_faces = 6;
-	} else {
-		nr_faces = 1;
-	}
-	
-	for (l = 0; l <= pt->last_level; l++) {
-		if (swizzled)
-			nv10mt->level[l].pitch = util_format_get_stride(pt->format, width);
-		else
-			nv10mt->level[l].pitch = util_format_get_stride(pt->format, pt->width0);
-		nv10mt->level[l].pitch = (nv10mt->level[l].pitch + 63) & ~63;
-
-		nv10mt->level[l].image_offset =
-			CALLOC(nr_faces, sizeof(unsigned));
-
-		width  = u_minify(width, 1);
-
-	}
-
-	for (f = 0; f < nr_faces; f++) {
-		for (l = 0; l <= pt->last_level; l++) {
-			nv10mt->level[l].image_offset[f] = offset;
-			offset += nv10mt->level[l].pitch * u_minify(pt->height0, l);
-		}
-	}
-
-	nv10mt->total_size = offset;
-}
-
-static struct pipe_texture *
-nv10_miptree_blanket(struct pipe_screen *pscreen, const struct pipe_texture *pt,
-		     const unsigned *stride, struct pipe_buffer *pb)
-{
-	struct nv10_miptree *mt;
-
-	/* Only supports 2D, non-mipmapped textures for the moment */
-	if (pt->target != PIPE_TEXTURE_2D || pt->last_level != 0 ||
-	    pt->depth0 != 1)
-		return NULL;
-
-	mt = CALLOC_STRUCT(nv10_miptree);
-	if (!mt)
-		return NULL;
-
-	mt->base = *pt;
-	pipe_reference_init(&mt->base.reference, 1);
-	mt->base.screen = pscreen;
-	mt->level[0].pitch = stride[0];
-	mt->level[0].image_offset = CALLOC(1, sizeof(unsigned));
-
-	pipe_buffer_reference(&mt->buffer, pb);
-	mt->bo = nouveau_bo(mt->buffer);
-	return &mt->base;
-}
-
-static struct pipe_texture *
-nv10_miptree_create(struct pipe_screen *screen, const struct pipe_texture *pt)
-{
-	struct nv10_miptree *mt;
-
-	mt = MALLOC(sizeof(struct nv10_miptree));
-	if (!mt)
-		return NULL;
-	mt->base = *pt;
-	pipe_reference_init(&mt->base.reference, 1);
-	mt->base.screen = screen;
-
-	nv10_miptree_layout(mt);
-
-	mt->buffer = screen->buffer_create(screen, 256, PIPE_BUFFER_USAGE_PIXEL,
-					   mt->total_size);
-	if (!mt->buffer) {
-		FREE(mt);
-		return NULL;
-	}
-	mt->bo = nouveau_bo(mt->buffer);
-	
-	return &mt->base;
-}
-
-static void
-nv10_miptree_destroy(struct pipe_texture *pt)
-{
-	struct nv10_miptree *nv10mt = (struct nv10_miptree *)pt;
-        int l;
-
-        pipe_buffer_reference(&nv10mt->buffer, NULL);
-        for (l = 0; l <= pt->last_level; l++) {
-		if (nv10mt->level[l].image_offset)
-			FREE(nv10mt->level[l].image_offset);
-        }
-        FREE(nv10mt);
-}
-
-static void
-nv10_miptree_update(struct pipe_context *pipe, struct pipe_texture *mt,
-		    uint face, uint levels)
-{
-}
-
-
-static struct pipe_surface *
-nv10_miptree_surface_get(struct pipe_screen *screen, struct pipe_texture *pt,
-			 unsigned face, unsigned level, unsigned zslice,
-			 unsigned flags)
-{
-	struct nv10_miptree *nv10mt = (struct nv10_miptree *)pt;
-	struct nv04_surface *ns;
-
-	ns = CALLOC_STRUCT(nv04_surface);
-	if (!ns)
-		return NULL;
-	pipe_texture_reference(&ns->base.texture, pt);
-	ns->base.format = pt->format;
-	ns->base.width = u_minify(pt->width0, level);
-	ns->base.height = u_minify(pt->height0, level);
-	ns->base.usage = flags;
-	pipe_reference_init(&ns->base.reference, 1);
-	ns->base.face = face;
-	ns->base.level = level;
-	ns->base.zslice = zslice;
-	ns->pitch = nv10mt->level[level].pitch;
-
-	if (pt->target == PIPE_TEXTURE_CUBE) {
-		ns->base.offset = nv10mt->level[level].image_offset[face];
-	} else {
-		ns->base.offset = nv10mt->level[level].image_offset[0];
-	}
-
-	return &ns->base;
-}
-
-static void
-nv10_miptree_surface_destroy(struct pipe_surface *surface)
-{
-}
-
-void nv10_screen_init_miptree_functions(struct pipe_screen *pscreen)
-{
-	pscreen->texture_create = nv10_miptree_create;
-	pscreen->texture_blanket = nv10_miptree_blanket;
-	pscreen->texture_destroy = nv10_miptree_destroy;
-	pscreen->get_tex_surface = nv10_miptree_surface_get;
-	pscreen->tex_surface_destroy = nv10_miptree_surface_destroy;
-}
-