dd51c8660b
Check was misc-const-correctness, combined with readability-isolate-declaration as suggested by the docs. Temporarily clang-format "QualifierAlignment: Left" was used to get consistency with the prevailing order of keywords. Pull Request: https://projects.blender.org/blender/blender/pulls/132361
47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation
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*
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* SPDX-License-Identifier: Apache-2.0 */
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/* Constant Globals */
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#pragma once
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#include "kernel/types.h"
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#include "kernel/integrator/state.h"
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#include "kernel/util/profiler.h"
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#include "util/color.h"
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#include "util/texture.h"
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CCL_NAMESPACE_BEGIN
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/* Not actually used, just a nullptr pointer that gets passed everywhere, which we
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* hope gets optimized out by the compiler. */
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struct KernelGlobalsGPU {
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int unused[1];
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};
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using KernelGlobals = const ccl_global KernelGlobalsGPU *ccl_restrict;
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struct KernelParamsCUDA {
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/* Global scene data and textures */
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KernelData data;
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#define KERNEL_DATA_ARRAY(type, name) const type *name;
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#include "kernel/data_arrays.h"
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/* Integrator state */
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IntegratorStateGPU integrator_state;
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};
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#ifdef __KERNEL_GPU__
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__constant__ KernelParamsCUDA kernel_params;
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#endif
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/* Abstraction macros */
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#define kernel_data kernel_params.data
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#define kernel_data_fetch(name, index) kernel_params.name[(index)]
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#define kernel_data_array(name) (kernel_params.name)
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#define kernel_integrator_state kernel_params.integrator_state
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CCL_NAMESPACE_END
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