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Diffstat (limited to 'src/mesa/pipe/cell/ppu/cell_context.c')
-rw-r--r--src/mesa/pipe/cell/ppu/cell_context.c287
1 files changed, 0 insertions, 287 deletions
diff --git a/src/mesa/pipe/cell/ppu/cell_context.c b/src/mesa/pipe/cell/ppu/cell_context.c
deleted file mode 100644
index bbe1fd7a11..0000000000
--- a/src/mesa/pipe/cell/ppu/cell_context.c
+++ /dev/null
@@ -1,287 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
- * 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 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 TUNGSTEN GRAPHICS 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
- * Brian Paul
- */
-
-
-#include <stdio.h>
-
-#include "pipe/p_defines.h"
-#include "pipe/p_format.h"
-#include "pipe/p_util.h"
-#include "pipe/p_winsys.h"
-#include "pipe/cell/common.h"
-#include "pipe/draw/draw_context.h"
-#include "pipe/draw/draw_private.h"
-#include "cell_clear.h"
-#include "cell_context.h"
-#include "cell_draw_arrays.h"
-#include "cell_flush.h"
-#include "cell_render.h"
-#include "cell_state.h"
-#include "cell_surface.h"
-#include "cell_spu.h"
-#include "cell_texture.h"
-#include "cell_vbuf.h"
-
-
-
-static boolean
-cell_is_format_supported( struct pipe_context *pipe,
- enum pipe_format format, uint type )
-{
- /*struct cell_context *cell = cell_context( pipe );*/
-
- switch (type) {
- case PIPE_TEXTURE:
- /* cell supports all texture formats, XXX for now anyway */
- return TRUE;
- case PIPE_SURFACE:
- /* cell supports all (off-screen) surface formats, XXX for now */
- return TRUE;
- default:
- assert(0);
- return FALSE;
- }
-}
-
-
-static int cell_get_param(struct pipe_context *pipe, int param)
-{
- switch (param) {
- case PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS:
- return 8;
- case PIPE_CAP_NPOT_TEXTURES:
- return 1;
- case PIPE_CAP_TWO_SIDED_STENCIL:
- return 1;
- case PIPE_CAP_GLSL:
- return 1;
- case PIPE_CAP_S3TC:
- return 0;
- case PIPE_CAP_ANISOTROPIC_FILTER:
- return 0;
- case PIPE_CAP_POINT_SPRITE:
- return 1;
- case PIPE_CAP_MAX_RENDER_TARGETS:
- return 1;
- case PIPE_CAP_OCCLUSION_QUERY:
- return 1;
- case PIPE_CAP_TEXTURE_SHADOW_MAP:
- return 1;
- case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
- return 12; /* max 2Kx2K */
- case PIPE_CAP_MAX_TEXTURE_3D_LEVELS:
- return 8; /* max 128x128x128 */
- case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
- return 12; /* max 2Kx2K */
- default:
- return 0;
- }
-}
-
-static float cell_get_paramf(struct pipe_context *pipe, int param)
-{
- switch (param) {
- case PIPE_CAP_MAX_LINE_WIDTH:
- /* fall-through */
- case PIPE_CAP_MAX_LINE_WIDTH_AA:
- return 255.0; /* arbitrary */
-
- case PIPE_CAP_MAX_POINT_WIDTH:
- /* fall-through */
- case PIPE_CAP_MAX_POINT_WIDTH_AA:
- return 255.0; /* arbitrary */
-
- case PIPE_CAP_MAX_TEXTURE_ANISOTROPY:
- return 0.0;
-
- case PIPE_CAP_MAX_TEXTURE_LOD_BIAS:
- return 16.0; /* arbitrary */
-
- default:
- return 0;
- }
-}
-
-
-static const char *
-cell_get_name( struct pipe_context *pipe )
-{
- return "Cell";
-}
-
-static const char *
-cell_get_vendor( struct pipe_context *pipe )
-{
- return "Tungsten Graphics, Inc.";
-}
-
-
-
-static void
-cell_destroy_context( struct pipe_context *pipe )
-{
- struct cell_context *cell = cell_context(pipe);
-
- cell_spu_exit(cell);
-
- align_free(cell);
-}
-
-
-static struct draw_context *
-cell_draw_create(struct cell_context *cell)
-{
- struct draw_context *draw = draw_create();
-
- if (getenv("GALLIUM_CELL_VS")) {
- /* plug in SPU-based vertex transformation code */
- draw->shader_queue_flush = cell_vertex_shader_queue_flush;
- draw->driver_private = cell;
- }
-
- return draw;
-}
-
-
-struct pipe_context *
-cell_create_context(struct pipe_winsys *winsys, struct cell_winsys *cws)
-{
- struct cell_context *cell;
- uint spu, buf;
-
- /* some fields need to be 16-byte aligned, so align the whole object */
- cell = (struct cell_context*) align_malloc(sizeof(struct cell_context), 16);
- if (!cell)
- return NULL;
-
- memset(cell, 0, sizeof(*cell));
-
- cell->winsys = cws;
- cell->pipe.winsys = winsys;
- cell->pipe.destroy = cell_destroy_context;
-
- /* queries */
- cell->pipe.is_format_supported = cell_is_format_supported;
- cell->pipe.get_name = cell_get_name;
- cell->pipe.get_vendor = cell_get_vendor;
- cell->pipe.get_param = cell_get_param;
- cell->pipe.get_paramf = cell_get_paramf;
-
-
- /* state setters */
- cell->pipe.create_blend_state = cell_create_blend_state;
- cell->pipe.bind_blend_state = cell_bind_blend_state;
- cell->pipe.delete_blend_state = cell_delete_blend_state;
-
- cell->pipe.create_sampler_state = cell_create_sampler_state;
- cell->pipe.bind_sampler_state = cell_bind_sampler_state;
- cell->pipe.delete_sampler_state = cell_delete_sampler_state;
-
- cell->pipe.create_depth_stencil_alpha_state = cell_create_depth_stencil_alpha_state;
- cell->pipe.bind_depth_stencil_alpha_state = cell_bind_depth_stencil_alpha_state;
- cell->pipe.delete_depth_stencil_alpha_state = cell_delete_depth_stencil_alpha_state;
-
- cell->pipe.create_rasterizer_state = cell_create_rasterizer_state;
- cell->pipe.bind_rasterizer_state = cell_bind_rasterizer_state;
- cell->pipe.delete_rasterizer_state = cell_delete_rasterizer_state;
-
- cell->pipe.create_fs_state = cell_create_fs_state;
- cell->pipe.bind_fs_state = cell_bind_fs_state;
- cell->pipe.delete_fs_state = cell_delete_fs_state;
-
- cell->pipe.create_vs_state = cell_create_vs_state;
- cell->pipe.bind_vs_state = cell_bind_vs_state;
- cell->pipe.delete_vs_state = cell_delete_vs_state;
-
- cell->pipe.set_blend_color = cell_set_blend_color;
- cell->pipe.set_clip_state = cell_set_clip_state;
- cell->pipe.set_constant_buffer = cell_set_constant_buffer;
-
- cell->pipe.set_framebuffer_state = cell_set_framebuffer_state;
-
- cell->pipe.set_polygon_stipple = cell_set_polygon_stipple;
- cell->pipe.set_scissor_state = cell_set_scissor_state;
- cell->pipe.set_viewport_state = cell_set_viewport_state;
-
- cell->pipe.set_vertex_buffer = cell_set_vertex_buffer;
- cell->pipe.set_vertex_element = cell_set_vertex_element;
-
- cell->pipe.draw_arrays = cell_draw_arrays;
- cell->pipe.draw_elements = cell_draw_elements;
-
- cell->pipe.clear = cell_clear_surface;
- cell->pipe.flush = cell_flush;
-
- /* textures */
- cell->pipe.texture_create = cell_texture_create;
- cell->pipe.texture_release = cell_texture_release;
- cell->pipe.get_tex_surface = cell_get_tex_surface;
-
- cell->pipe.set_sampler_texture = cell_set_sampler_texture;
-
-#if 0
- cell->pipe.begin_query = cell_begin_query;
- cell->pipe.end_query = cell_end_query;
- cell->pipe.wait_query = cell_wait_query;
-#endif
-
- cell_init_surface_functions(cell);
-
- cell->draw = cell_draw_create(cell);
-
- cell_init_vbuf(cell);
- draw_set_rasterize_stage(cell->draw, cell->vbuf);
-
- /*
- * SPU stuff
- */
- cell->num_spus = 6;
-
- cell_start_spus(cell);
-
- /* init command, vertex/index buffer info */
- for (buf = 0; buf < CELL_NUM_BUFFERS; buf++) {
- cell->buffer_size[buf] = 0;
-
- /* init batch buffer status values,
- * mark 0th buffer as used, rest as free.
- */
- for (spu = 0; spu < cell->num_spus; spu++) {
- if (buf == 0)
- cell->buffer_status[spu][buf][0] = CELL_BUFFER_STATUS_USED;
- else
- cell->buffer_status[spu][buf][0] = CELL_BUFFER_STATUS_FREE;
- }
- }
-
- return &cell->pipe;
-}
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