xref: /xsrc/external/mit/MesaLib.old/dist/src/mesa/program/prog_parameter_layout.h

/*
 * Copyright © 2009 Intel Corporation
 *
 * 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 AUTHORS OR COPYRIGHT HOLDERS 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 prog_parameter_layout.h
 * \brief Helper functions to layout storage for program parameters
 *
 * \author Ian Romanick <ian.d.romanick@intel.com>
 */


#ifndef PROG_PARAMETER_LAYOUT_H
#define PROG_PARAMETER_LAYOUT_H

extern unsigned _mesa_combine_swizzles(unsigned base, unsigned applied);

struct asm_parser_state;

extern GLboolean _mesa_layout_parameters(struct asm_parser_state *state);

#endif /* PROG_PARAMETER_LAYOUT_H */