1 files changed, 0 insertions, 173 deletions
diff --git a/src/gallium/drivers/cell/spu/spu_funcs.c b/src/gallium/drivers/cell/spu/spu_funcs.c
deleted file mode 100644
index 98919c43ffc..00000000000
--- a/src/gallium/drivers/cell/spu/spu_funcs.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2008 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.
- * 
- **************************************************************************/
-
-
-/**
- * SPU functions accessed by shaders.
- *
- * Authors: Brian Paul
- */
-
-
-#include <string.h>
-#include <libmisc.h>
-#include <math.h>
-#include <cos14_v.h>
-#include <sin14_v.h>
-#include <simdmath/exp2f4.h>
-#include <simdmath/log2f4.h>
-#include <simdmath/powf4.h>
-
-#include "cell/common.h"
-#include "spu_main.h"
-#include "spu_funcs.h"
-#include "spu_texture.h"
-
-
-/** For "return"-ing four vectors */
-struct vec_4x4
-{
-   vector float v[4];
-};
-
-
-static vector float
-spu_cos(vector float x)
-{
-   return _cos14_v(x);
-}
-
-static vector float
-spu_sin(vector float x)
-{
-   return _sin14_v(x);
-}
-
-static vector float
-spu_pow(vector float x, vector float y)
-{
-   return _powf4(x, y);
-}
-
-static vector float
-spu_exp2(vector float x)
-{
-   return _exp2f4(x);
-}
-
-static vector float
-spu_log2(vector float x)
-{
-   return _log2f4(x);
-}
-
-
-static struct vec_4x4
-spu_tex_2d(vector float s, vector float t, vector float r, vector float q,
-           unsigned unit)
-{
-   struct vec_4x4 colors;
-   (void) r;
-   (void) q;
-   spu.sample_texture_2d[unit](s, t, unit, 0, 0, colors.v);
-   return colors;
-}
-
-static struct vec_4x4
-spu_tex_3d(vector float s, vector float t, vector float r, vector float q,
-           unsigned unit)
-{
-   struct vec_4x4 colors;
-   (void) r;
-   (void) q;
-   spu.sample_texture_2d[unit](s, t, unit, 0, 0, colors.v);
-   return colors;
-}
-
-static struct vec_4x4
-spu_tex_cube(vector float s, vector float t, vector float r, vector float q,
-           unsigned unit)
-{
-   struct vec_4x4 colors;
-   (void) q;
-   sample_texture_cube(s, t, r, unit, colors.v);
-   return colors;
-}
-
-
-/**
- * Add named function to list of "exported" functions that will be
- * made available to the PPU-hosted code generator.
- */
-static void
-export_func(struct cell_spu_function_info *spu_functions,
-            const char *name, void *addr)
-{
-   uint n = spu_functions->num;
-   ASSERT(strlen(name) < 16);
-   strcpy(spu_functions->names[n], name);
-   spu_functions->addrs[n] = (uint) addr;
-   spu_functions->num++;
-   ASSERT(spu_functions->num <= 16);
-}
-
-
-/**
- * Return info about the SPU's function to the PPU / main memory.
- * The PPU needs to know the address of some SPU-side functions so
- * that we can generate shader code with function calls.
- */
-void
-return_function_info(void)
-{
-   PIPE_ALIGN_VAR(16) struct cell_spu_function_info funcs;
-   int tag = TAG_MISC;
-
-   ASSERT(sizeof(funcs) == 256); /* must be multiple of 16 bytes */
-
-   funcs.num = 0;
-   export_func(&funcs, "spu_cos", &spu_cos);
-   export_func(&funcs, "spu_sin", &spu_sin);
-   export_func(&funcs, "spu_pow", &spu_pow);
-   export_func(&funcs, "spu_exp2", &spu_exp2);
-   export_func(&funcs, "spu_log2", &spu_log2);
-   export_func(&funcs, "spu_tex_2d", &spu_tex_2d);
-   export_func(&funcs, "spu_tex_3d", &spu_tex_3d);
-   export_func(&funcs, "spu_tex_cube", &spu_tex_cube);
-
-   /* Send the function info back to the PPU / main memory */
-   mfc_put((void *) &funcs,  /* src in local store */
-           (unsigned int) spu.init.spu_functions, /* dst in main memory */
-           sizeof(funcs),  /* bytes */
-           tag,
-           0, /* tid */
-           0  /* rid */);
-   wait_on_mask(1 << tag);
-}
-
-
-