Brecht Van Lommel
26bea849cf
There was too much image texture specific stuff in device_memory, and too much code duplication between devices.
93 lines
2.1 KiB
C++
93 lines
2.1 KiB
C++
/*
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* Copyright 2011-2013 Blender Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* CPU kernel entry points */
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/* On x86-64, we can assume SSE2, so avoid the extra kernel and compile this
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* one with SSE2 intrinsics.
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*/
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#if defined(__x86_64__) || defined(_M_X64)
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# define __KERNEL_SSE2__
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#endif
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/* When building kernel for native machine detect kernel features from the flags
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* set by compiler.
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*/
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#ifdef WITH_KERNEL_NATIVE
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# ifdef __SSE2__
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# ifndef __KERNEL_SSE2__
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# define __KERNEL_SSE2__
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# endif
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# endif
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# ifdef __SSE3__
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# define __KERNEL_SSE3__
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# endif
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# ifdef __SSSE3__
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# define __KERNEL_SSSE3__
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# endif
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# ifdef __SSE4_1__
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# define __KERNEL_SSE41__
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# endif
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# ifdef __AVX__
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# define __KERNEL_SSE__
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# define __KERNEL_AVX__
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# endif
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# ifdef __AVX2__
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# define __KERNEL_SSE__
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# define __KERNEL_AVX2__
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# endif
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#endif
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/* quiet unused define warnings */
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#if defined(__KERNEL_SSE2__)
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/* do nothing */
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#endif
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#include "kernel/kernel.h"
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#define KERNEL_ARCH cpu
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#include "kernel/kernels/cpu/kernel_cpu_impl.h"
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CCL_NAMESPACE_BEGIN
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/* Memory Copy */
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void kernel_const_copy(KernelGlobals *kg, const char *name, void *host, size_t size)
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{
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if (strcmp(name, "__data") == 0)
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memcpy(&kg->__data, host, size);
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else
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assert(0);
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}
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void kernel_global_memory_copy(KernelGlobals *kg, const char *name, void *mem, size_t size)
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{
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if (0) {
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}
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#define KERNEL_TEX(type, tname) \
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else if (strcmp(name, #tname) == 0) \
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{ \
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kg->tname.data = (type *)mem; \
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kg->tname.width = size; \
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}
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#include "kernel/kernel_textures.h"
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else {
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assert(0);
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}
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}
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CCL_NAMESPACE_END
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