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Diffstat (limited to 'src/gallium/drivers/i965simple/brw_surface.c')
-rw-r--r--src/gallium/drivers/i965simple/brw_surface.c43
1 files changed, 1 insertions, 42 deletions
diff --git a/src/gallium/drivers/i965simple/brw_surface.c b/src/gallium/drivers/i965simple/brw_surface.c
index 376a42b1a6a..dc4846d39fc 100644
--- a/src/gallium/drivers/i965simple/brw_surface.c
+++ b/src/gallium/drivers/i965simple/brw_surface.c
@@ -35,47 +35,6 @@
#include "util/p_tile.h"
-/*
- * XXX note: same as code in sp_surface.c
- */
-static struct pipe_surface *
-brw_get_tex_surface(struct pipe_context *pipe,
- struct pipe_texture *pt,
- unsigned face, unsigned level, unsigned zslice)
-{
- struct brw_texture *tex = (struct brw_texture *)pt;
- struct pipe_surface *ps;
- unsigned offset; /* in bytes */
-
- offset = tex->level_offset[level];
-
- if (pt->target == PIPE_TEXTURE_CUBE) {
- offset += tex->image_offset[level][face] * pt->cpp;
- }
- else if (pt->target == PIPE_TEXTURE_3D) {
- offset += tex->image_offset[level][zslice] * pt->cpp;
- }
- else {
- assert(face == 0);
- assert(zslice == 0);
- }
-
- ps = pipe->winsys->surface_alloc(pipe->winsys);
- if (ps) {
- assert(ps->format);
- assert(ps->refcount);
- pipe_buffer_reference(pipe->winsys, &ps->buffer, tex->buffer);
- ps->format = pt->format;
- ps->cpp = pt->cpp;
- ps->width = pt->width[level];
- ps->height = pt->height[level];
- ps->pitch = tex->pitch;
- ps->offset = offset;
- }
- return ps;
-}
-
-
/* Upload data to a rectangular sub-region. Lots of choices how to do this:
*
* - memcpy by span to current destination
@@ -201,10 +160,10 @@ brw_surface_fill(struct pipe_context *pipe,
}
}
+
void
brw_init_surface_functions(struct brw_context *brw)
{
- brw->pipe.get_tex_surface = brw_get_tex_surface;
brw->pipe.surface_copy = brw_surface_copy;
brw->pipe.surface_fill = brw_surface_fill;
}