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Diffstat (limited to 'src/gallium/drivers/cell/ppu/cell_vertex_shader.c')
-rw-r--r--src/gallium/drivers/cell/ppu/cell_vertex_shader.c145
1 files changed, 0 insertions, 145 deletions
diff --git a/src/gallium/drivers/cell/ppu/cell_vertex_shader.c b/src/gallium/drivers/cell/ppu/cell_vertex_shader.c
deleted file mode 100644
index 3d389d6ea36..00000000000
--- a/src/gallium/drivers/cell/ppu/cell_vertex_shader.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * (C) Copyright IBM Corporation 2008
- * All Rights Reserved.
- *
- * 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
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, 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 NON-INFRINGEMENT. IN NO EVENT SHALL
- * AUTHORS, COPYRIGHT HOLDERS, AND/OR THEIR 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.
- */
-
-/**
- * \file cell_vertex_shader.c
- * Vertex shader interface routines for Cell.
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include "pipe/p_defines.h"
-#include "pipe/p_context.h"
-#include "util/u_math.h"
-
-#include "cell_context.h"
-#include "cell_draw_arrays.h"
-#include "cell_flush.h"
-#include "cell_spu.h"
-#include "cell_batch.h"
-
-#include "cell/common.h"
-#include "draw/draw_context.h"
-#include "draw/draw_private.h"
-
-/**
- * Run the vertex shader on all vertices in the vertex queue.
- * Called by the draw module when the vertx cache needs to be flushed.
- */
-void
-cell_vertex_shader_queue_flush(struct draw_context *draw)
-{
-#if 0
- struct cell_context *const cell =
- (struct cell_context *) draw->driver_private;
- struct cell_command_vs *const vs = &cell_global.command[0].vs;
- uint64_t *batch;
- struct cell_array_info *array_info;
- unsigned i, j;
- struct cell_attribute_fetch_code *cf;
-
- assert(draw->vs.queue_nr != 0);
-
- /* XXX: do this on statechange:
- */
- draw_update_vertex_fetch(draw);
- cell_update_vertex_fetch(draw);
-
-
- batch = cell_batch_alloc(cell, sizeof(batch[0]) + sizeof(*cf));
- batch[0] = CELL_CMD_STATE_ATTRIB_FETCH;
- cf = (struct cell_attribute_fetch_code *) (&batch[1]);
- cf->base = (uint64_t) cell->attrib_fetch.store;
- cf->size = ROUNDUP16((unsigned)((void *) cell->attrib_fetch.csr
- - (void *) cell->attrib_fetch.store));
-
-
- for (i = 0; i < draw->vertex_fetch.nr_attrs; i++) {
- const enum pipe_format format = draw->vertex_element[i].src_format;
- const unsigned count = ((pf_size_x(format) != 0)
- + (pf_size_y(format) != 0)
- + (pf_size_z(format) != 0)
- + (pf_size_w(format) != 0));
- const unsigned size = pf_size_x(format) * count;
-
- batch = cell_batch_alloc(cell, sizeof(batch[0]) + sizeof(*array_info));
-
- batch[0] = CELL_CMD_STATE_VS_ARRAY_INFO;
-
- array_info = (struct cell_array_info *) &batch[1];
- assert(draw->vertex_fetch.src_ptr[i] != NULL);
- array_info->base = (uintptr_t) draw->vertex_fetch.src_ptr[i];
- array_info->attr = i;
- array_info->pitch = draw->vertex_fetch.pitch[i];
- array_info->size = size;
- array_info->function_offset = cell->attrib_fetch_offsets[i];
- }
-
- batch = cell_batch_alloc(cell, sizeof(batch[0])
- + sizeof(struct pipe_viewport_state));
- batch[0] = CELL_CMD_STATE_VIEWPORT;
- (void) memcpy(&batch[1], &draw->viewport,
- sizeof(struct pipe_viewport_state));
-
- {
- uint64_t uniforms = (uintptr_t) draw->user.constants;
-
- batch = cell_batch_alloc(cell, 2 *sizeof(batch[0]));
- batch[0] = CELL_CMD_STATE_UNIFORMS;
- batch[1] = uniforms;
- }
-
- cell_batch_flush(cell);
-
- vs->opcode = CELL_CMD_VS_EXECUTE;
- vs->nr_attrs = draw->vertex_fetch.nr_attrs;
-
- (void) memcpy(vs->plane, draw->plane, sizeof(draw->plane));
- vs->nr_planes = draw->nr_planes;
-
- for (i = 0; i < draw->vs.queue_nr; i += SPU_VERTS_PER_BATCH) {
- const unsigned n = MIN2(SPU_VERTS_PER_BATCH, draw->vs.queue_nr - i);
-
- for (j = 0; j < n; j++) {
- vs->elts[j] = draw->vs.queue[i + j].elt;
- vs->vOut[j] = (uintptr_t) draw->vs.queue[i + j].vertex;
- }
-
- for (/* empty */; j < SPU_VERTS_PER_BATCH; j++) {
- vs->elts[j] = vs->elts[0];
- vs->vOut[j] = (uintptr_t) draw->vs.queue[i + j].vertex;
- }
-
- vs->num_elts = n;
- send_mbox_message(cell_global.spe_contexts[0], CELL_CMD_VS_EXECUTE);
-
- cell_flush_int(cell, CELL_FLUSH_WAIT);
- }
-
- draw->vs.post_nr = draw->vs.queue_nr;
- draw->vs.queue_nr = 0;
-#else
- assert(0);
-#endif
-}