diff options
author | Ben Skeggs <[email protected]> | 2009-02-04 20:59:49 +1000 |
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committer | Ben Skeggs <[email protected]> | 2009-02-04 21:07:28 +1000 |
commit | 79bf0bdc7ffe97ec128e5dd143c4ed54648aae42 (patch) | |
tree | 7820f7c1dab91fac877bc36b9a972b3be3e5dfd8 /src/gallium/drivers/nv50 | |
parent | c10fb9579027ae34eda0c52acb353e8da5832495 (diff) |
nouveau: get things building/running again after pipe_surface.buffer removal
Don't look at nouveau_winsys_pipe.h... I promise it's temporary!
Diffstat (limited to 'src/gallium/drivers/nv50')
-rw-r--r-- | src/gallium/drivers/nv50/nv50_miptree.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv50/nv50_miptree.c b/src/gallium/drivers/nv50/nv50_miptree.c index c6e65c98160..a6ef76ff753 100644 --- a/src/gallium/drivers/nv50/nv50_miptree.c +++ b/src/gallium/drivers/nv50/nv50_miptree.c @@ -104,6 +104,31 @@ nv50_miptree_create(struct pipe_screen *pscreen, const struct pipe_texture *tmp) return &mt->base; } +static struct pipe_texture * +nv50_miptree_blanket(struct pipe_screen *pscreen, const struct pipe_texture *pt, + const unsigned *stride, struct pipe_buffer *pb) +{ + struct nv50_miptree *mt; + + /* Only supports 2D, non-mipmapped textures for the moment */ + if (pt->target != PIPE_TEXTURE_2D || pt->last_level != 0 || + pt->depth[0] != 1) + return NULL; + + mt = CALLOC_STRUCT(nv50_miptree); + if (!mt) + return NULL; + + mt->base = *pt; + mt->base.refcount = 1; + mt->base.screen = pscreen; + mt->image_nr = 1; + mt->level[0].image_offset = CALLOC(1, sizeof(unsigned)); + + pipe_buffer_reference(pscreen, &mt->buffer, pb); + return &mt->base; +} + static INLINE void mark_dirty(uint32_t *flags, unsigned image) { @@ -287,6 +312,7 @@ void nv50_screen_init_miptree_functions(struct pipe_screen *pscreen) { pscreen->texture_create = nv50_miptree_create; + pscreen->texture_blanket = nv50_miptree_blanket; pscreen->texture_release = nv50_miptree_release; pscreen->get_tex_surface = nv50_miptree_surface_new; pscreen->tex_surface_release = nv50_miptree_surface_del; |