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Diffstat (limited to 'src/gallium/drivers/i965simple/brw_vs.c')
-rw-r--r--src/gallium/drivers/i965simple/brw_vs.c120
1 files changed, 0 insertions, 120 deletions
diff --git a/src/gallium/drivers/i965simple/brw_vs.c b/src/gallium/drivers/i965simple/brw_vs.c
deleted file mode 100644
index 92327e896d..0000000000
--- a/src/gallium/drivers/i965simple/brw_vs.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- Copyright (C) Intel Corp. 2006. All Rights Reserved.
- Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to
- develop this 3D driver.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- "Software"), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice (including the
- next paragraph) shall be included in all copies or substantial
- portions of the Software.
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
- LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
- **********************************************************************/
- /*
- * Authors:
- * Keith Whitwell <keith@tungstengraphics.com>
- */
-
-
-#include "brw_context.h"
-#include "brw_vs.h"
-#include "brw_util.h"
-#include "brw_state.h"
-
-
-static void do_vs_prog( struct brw_context *brw,
- const struct brw_vertex_program *vp,
- struct brw_vs_prog_key *key )
-{
- unsigned program_size;
- const unsigned *program;
- struct brw_vs_compile c;
-
- memset(&c, 0, sizeof(c));
- memcpy(&c.key, key, sizeof(*key));
-
- brw_init_compile(&c.func);
- c.vp = vp;
-
- c.prog_data.outputs_written = vp->info.num_outputs;
- c.prog_data.inputs_read = vp->info.num_inputs;
-
-#if 0
- if (c.key.copy_edgeflag) {
- c.prog_data.outputs_written |= 1<<VERT_RESULT_EDGE;
- c.prog_data.inputs_read |= 1<<VERT_ATTRIB_EDGEFLAG;
- }
-#endif
-
- /* Emit GEN4 code.
- */
- brw_vs_emit(&c);
-
- /* get the program
- */
- program = brw_get_program(&c.func, &program_size);
-
- /*
- */
- brw->vs.prog_gs_offset = brw_upload_cache( &brw->cache[BRW_VS_PROG],
- &c.key,
- sizeof(c.key),
- program,
- program_size,
- &c.prog_data,
- &brw->vs.prog_data);
-}
-
-
-static void brw_upload_vs_prog( struct brw_context *brw )
-{
- struct brw_vs_prog_key key;
- const struct brw_vertex_program *vp = brw->attribs.VertexProgram;
-
- assert(vp);
-
- memset(&key, 0, sizeof(key));
-
- /* Just upload the program verbatim for now. Always send it all
- * the inputs it asks for, whether they are varying or not.
- */
- key.program_string_id = vp->id;
- key.nr_userclip = brw->attribs.Clip.nr;
- key.copy_edgeflag = (brw->attribs.Raster->fill_cw != PIPE_POLYGON_MODE_FILL ||
- brw->attribs.Raster->fill_ccw != PIPE_POLYGON_MODE_FILL);
-
- /* Make an early check for the key.
- */
- if (brw_search_cache(&brw->cache[BRW_VS_PROG],
- &key, sizeof(key),
- &brw->vs.prog_data,
- &brw->vs.prog_gs_offset))
- return;
-
- do_vs_prog(brw, vp, &key);
-}
-
-
-/* See brw_vs.c:
- */
-const struct brw_tracked_state brw_vs_prog = {
- .dirty = {
- .brw = BRW_NEW_VS,
- .cache = 0
- },
- .update = brw_upload_vs_prog
-};