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/**************************************************************************
*
* 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.
*
**************************************************************************/
#ifndef TGSI_SSE2_H
#define TGSI_SSE2_H
#if defined __cplusplus
extern "C" {
#endif
struct tgsi_token;
struct x86_function;
struct tgsi_interp_coef;
unsigned
tgsi_emit_sse2(
const struct tgsi_token *tokens,
struct x86_function *function,
float (*immediates)[4],
boolean do_swizzles );
/* This is the function prototype generated when do_swizzles is false
* -- effectively for fragment shaders.
*/
typedef void (PIPE_CDECL *tgsi_sse2_fs_function) (
struct tgsi_exec_machine *machine, /* 1 */
const float (*constant)[4], /* 2 */
const float (*immediate)[4], /* 3 */
const struct tgsi_interp_coef *coef /* 4 */
);
/* This is the function prototype generated when do_swizzles is true
* -- effectively for vertex shaders.
*/
typedef void (PIPE_CDECL *tgsi_sse2_vs_func) (
struct tgsi_exec_machine *machine, /* 1 */
const float (*constant)[4], /* 2 */
const float (*immediate)[4], /* 3 */
const float (*aos_input)[4], /* 4 */
uint num_inputs, /* 5 */
uint input_stride, /* 6 */
float (*aos_output)[4], /* 7 */
uint num_outputs, /* 8 */
uint output_stride ); /* 9 */
#if defined __cplusplus
}
#endif
#endif /* TGSI_SSE2_H */
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