diff --git a/src/Vulkan/VkConfig.hpp b/src/Vulkan/VkConfig.hpp
new file mode 100644
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+++ b/src/Vulkan/VkConfig.hpp
@@ -0,0 +1,97 @@
+// Copyright 2018 The SwiftShader Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef VK_CONFIG_HPP_
+#define VK_CONFIG_HPP_
+
+#include "Version.hpp"
+
+#include "Vulkan/VulkanPlatform.hpp"
+
+namespace vk {
+
+// Note: Constant array initialization requires a string literal.
+//       constexpr char* or char[] does not work for that purpose.
+#define SWIFTSHADER_DEVICE_NAME "SwiftShader Device" // Max length: VK_MAX_PHYSICAL_DEVICE_NAME_SIZE
+#define SWIFTSHADER_UUID "SwiftShaderUUID" // Max length: VK_UUID_SIZE (16)
+
+enum
+{
+	API_VERSION = VK_API_VERSION_1_1,
+	DRIVER_VERSION = VK_MAKE_VERSION(MAJOR_VERSION, MINOR_VERSION, PATCH_VERSION),
+	VENDOR_ID = 0x1AE0, // Google, Inc.: https://pcisig.com/google-inc-1
+	DEVICE_ID = 0xC0DE, // SwiftShader (placeholder)
+};
+
+enum
+{
+	// Alignment of all Vulkan objects, pools, device memory, images, buffers, descriptors.
+	REQUIRED_MEMORY_ALIGNMENT = 16,  // 16 bytes for 128-bit vector types.
+
+	MIN_TEXEL_BUFFER_OFFSET_ALIGNMENT = 256,
+	MIN_UNIFORM_BUFFER_OFFSET_ALIGNMENT = 256,
+	MIN_STORAGE_BUFFER_OFFSET_ALIGNMENT = 256,
+
+	MEMORY_TYPE_GENERIC_BIT = 0x1, // Generic system memory.
+};
+
+enum
+{
+	MAX_IMAGE_LEVELS_1D = 14,
+	MAX_IMAGE_LEVELS_2D = 14,
+	MAX_IMAGE_LEVELS_3D = 11,
+	MAX_IMAGE_LEVELS_CUBE = 14,
+	MAX_IMAGE_ARRAY_LAYERS = 2048,
+	MAX_SAMPLER_LOD_BIAS = 15,
+};
+
+enum
+{
+	MAX_BOUND_DESCRIPTOR_SETS = 4,
+	MAX_VERTEX_INPUT_BINDINGS = 16,
+	MAX_PUSH_CONSTANT_SIZE = 128,
+};
+
+enum
+{
+	MAX_DESCRIPTOR_SET_UNIFORM_BUFFERS_DYNAMIC = 8,
+	MAX_DESCRIPTOR_SET_STORAGE_BUFFERS_DYNAMIC = 4,
+	MAX_DESCRIPTOR_SET_COMBINED_BUFFERS_DYNAMIC =
+			MAX_DESCRIPTOR_SET_UNIFORM_BUFFERS_DYNAMIC +
+			MAX_DESCRIPTOR_SET_STORAGE_BUFFERS_DYNAMIC,
+};
+
+enum
+{
+	MAX_POINT_SIZE = 1023,
+};
+
+constexpr int SUBPIXEL_PRECISION_BITS = 4;
+constexpr float SUBPIXEL_PRECISION_FACTOR = static_cast<float>(1 << SUBPIXEL_PRECISION_BITS);
+constexpr int SUBPIXEL_PRECISION_MASK = 0xFFFFFFFF >> (32 - SUBPIXEL_PRECISION_BITS);
+
+}  // namespace vk
+
+#if defined(__linux__) || defined(__ANDROID__)
+#define SWIFTSHADER_EXTERNAL_MEMORY_OPAQUE_FD        1
+#define SWIFTSHADER_EXTERNAL_SEMAPHORE_OPAQUE_FD     1
+#endif
+
+constexpr VkDeviceSize MAX_MEMORY_ALLOCATION_SIZE = 0x40000000ull;  // 0x40000000 = 1 GiB
+
+// Memory offset calculations in 32-bit SIMD elements limit us to addressing at most 4 GiB.
+// Signed arithmetic further restricts it to 2 GiB.
+static_assert(MAX_MEMORY_ALLOCATION_SIZE <= 0x80000000ull, "maxMemoryAllocationSize must not exceed 2 GiB");
+
+#endif // VK_CONFIG_HPP_