2020-01-08 23:22:20 +01:00
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// Copyright 2018 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <cstring>
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#include <memory>
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2020-04-20 00:41:54 +02:00
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2020-01-08 23:22:20 +01:00
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#include "common/assert.h"
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#include "common/common_types.h"
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#include "video_core/renderer_vulkan/vk_device.h"
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#include "video_core/renderer_vulkan/vk_shader_util.h"
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2020-03-27 05:33:21 +01:00
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#include "video_core/renderer_vulkan/wrapper.h"
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2020-01-08 23:22:20 +01:00
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namespace Vulkan {
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2020-03-27 05:33:21 +01:00
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vk::ShaderModule BuildShader(const VKDevice& device, std::size_t code_size, const u8* code_data) {
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2020-01-08 23:22:20 +01:00
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// Avoid undefined behavior by copying to a staging allocation
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ASSERT(code_size % sizeof(u32) == 0);
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const auto data = std::make_unique<u32[]>(code_size / sizeof(u32));
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std::memcpy(data.get(), code_data, code_size);
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2020-03-27 05:33:21 +01:00
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VkShaderModuleCreateInfo ci;
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ci.sType = VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO;
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ci.pNext = nullptr;
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ci.flags = 0;
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ci.codeSize = code_size;
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ci.pCode = data.get();
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return device.GetLogical().CreateShaderModule(ci);
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2020-01-08 23:22:20 +01:00
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}
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} // namespace Vulkan
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