2017-12-14 12:51:45 +00:00
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/*
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* Copyright 2012 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#ifndef AC_SHADER_UTIL_H
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#define AC_SHADER_UTIL_H
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#include <stdbool.h>
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2017-12-15 14:37:19 +00:00
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#include <stdint.h>
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#include "amd_family.h"
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2017-12-21 16:53:15 +00:00
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#include "ac_llvm_build.h"
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2017-12-14 12:51:45 +00:00
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unsigned
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ac_get_spi_shader_z_format(bool writes_z, bool writes_stencil,
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bool writes_samplemask);
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2017-12-15 14:37:18 +00:00
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unsigned
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ac_get_cb_shader_mask(unsigned spi_shader_col_format);
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2017-12-15 14:37:19 +00:00
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uint32_t
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ac_vgt_gs_mode(unsigned gs_max_vert_out, enum chip_class chip_class);
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2017-12-21 16:53:15 +00:00
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void
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ac_export_mrt_z(struct ac_llvm_context *ctx, LLVMValueRef depth,
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LLVMValueRef stencil, LLVMValueRef samplemask,
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struct ac_export_args *args);
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2017-12-14 12:51:45 +00:00
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#endif
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