Bug 13632 Header 84 Assorted questions and comments on vulkan.h
diff --git a/include/vulkan.h b/include/vulkan.h
index 4e91b43..6a30234 100644
--- a/include/vulkan.h
+++ b/include/vulkan.h
@@ -55,11 +55,11 @@
 #endif // __cplusplus
 
 VK_DEFINE_HANDLE(VkInstance)
-VK_DEFINE_HANDLE(VkPhysicalGpu)
+VK_DEFINE_HANDLE(VkPhysicalDevice)
 VK_DEFINE_HANDLE(VkBaseObject)
 VK_DEFINE_SUBCLASS_HANDLE(VkDevice, VkBaseObject)
 VK_DEFINE_SUBCLASS_HANDLE(VkQueue, VkBaseObject)
-VK_DEFINE_SUBCLASS_HANDLE(VkGpuMemory, VkBaseObject)
+VK_DEFINE_SUBCLASS_HANDLE(VkDeviceMemory, VkBaseObject)
 VK_DEFINE_SUBCLASS_HANDLE(VkObject, VkBaseObject)
 VK_DEFINE_SUBCLASS_HANDLE(VkBuffer, VkObject)
 VK_DEFINE_SUBCLASS_HANDLE(VkBufferView, VkObject)
@@ -87,12 +87,14 @@
 VK_DEFINE_SUBCLASS_HANDLE(VkFramebuffer, VkObject)
 VK_DEFINE_SUBCLASS_HANDLE(VkRenderPass, VkObject)
 
-#define VK_MAX_PHYSICAL_GPU_NAME   256
+#define VK_MAX_PHYSICAL_DEVICE_NAME 256
 #define VK_MAX_EXTENSION_NAME      256
 
 #define VK_LOD_CLAMP_NONE       MAX_FLOAT
 #define VK_LAST_MIP_OR_SLICE    0xffffffff
 
+#define VK_WHOLE_SIZE           UINT64_MAX
+
 #define VK_TRUE  1
 #define VK_FALSE 0
 
@@ -102,25 +104,34 @@
 // to represent them. This may or may not be necessary on some compilers. The
 // option to compile it out may allow compilers that warn about missing enumerants
 // in switch statements to be silenced.
-#define VK_MAX_ENUM(T) T##_MAX_ENUM = 0x7FFFFFFF
+// Using this macro is not needed for flag bit enums because those aren't used
+// as storage type anywhere.
+#define VK_MAX_ENUM(Prefix) VK_##Prefix##_MAX_ENUM = 0x7FFFFFFF
+
+// This macro defines the BEGIN_RANGE, END_RANGE, NUM, and MAX_ENUM constants for
+// the enumerations.
+#define VK_ENUM_RANGE(Prefix, First, Last) \
+    VK_##Prefix##_BEGIN_RANGE                               = VK_##Prefix##_##First, \
+    VK_##Prefix##_END_RANGE                                 = VK_##Prefix##_##Last, \
+    VK_NUM_##Prefix                                         = (VK_##Prefix##_END_RANGE - VK_##Prefix##_BEGIN_RANGE + 1), \
+    VK_MAX_ENUM(Prefix)
+
+// This is a helper macro to define the value of flag bit enum values.
+#define VK_BIT(bit)     (1 << (bit))
 
 // ------------------------------------------------------------------------------------------------
 // Enumerations
 
-
 typedef enum VkMemoryPriority_
 {
-    VK_MEMORY_PRIORITY_UNUSED                               = 0x0,
-    VK_MEMORY_PRIORITY_VERY_LOW                             = 0x1,
-    VK_MEMORY_PRIORITY_LOW                                  = 0x2,
-    VK_MEMORY_PRIORITY_NORMAL                               = 0x3,
-    VK_MEMORY_PRIORITY_HIGH                                 = 0x4,
-    VK_MEMORY_PRIORITY_VERY_HIGH                            = 0x5,
+    VK_MEMORY_PRIORITY_UNUSED                               = 0x00000000,
+    VK_MEMORY_PRIORITY_VERY_LOW                             = 0x00000001,
+    VK_MEMORY_PRIORITY_LOW                                  = 0x00000002,
+    VK_MEMORY_PRIORITY_NORMAL                               = 0x00000003,
+    VK_MEMORY_PRIORITY_HIGH                                 = 0x00000004,
+    VK_MEMORY_PRIORITY_VERY_HIGH                            = 0x00000005,
 
-    VK_MEMORY_PRIORITY_BEGIN_RANGE                          = VK_MEMORY_PRIORITY_UNUSED,
-    VK_MEMORY_PRIORITY_END_RANGE                            = VK_MEMORY_PRIORITY_VERY_HIGH,
-    VK_NUM_MEMORY_PRIORITY                                  = (VK_MEMORY_PRIORITY_END_RANGE - VK_MEMORY_PRIORITY_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkMemoryPriority)
+    VK_ENUM_RANGE(MEMORY_PRIORITY, UNUSED, VERY_HIGH)
 } VkMemoryPriority;
 
 typedef enum VkImageLayout_
@@ -134,75 +145,39 @@
     VK_IMAGE_LAYOUT_CLEAR_OPTIMAL                           = 0x00000006,   // Optimal layout when image is used only for clear operations
     VK_IMAGE_LAYOUT_TRANSFER_SOURCE_OPTIMAL                 = 0x00000007,   // Optimal layout when image is used only as source of transfer operations
     VK_IMAGE_LAYOUT_TRANSFER_DESTINATION_OPTIMAL            = 0x00000008,   // Optimal layout when image is used only as destination of transfer operations
-
-    VK_IMAGE_LAYOUT_BEGIN_RANGE                             = VK_IMAGE_LAYOUT_UNDEFINED,
-    VK_IMAGE_LAYOUT_END_RANGE                               = VK_IMAGE_LAYOUT_TRANSFER_DESTINATION_OPTIMAL,
-    VK_NUM_IMAGE_LAYOUT                                     = (VK_IMAGE_LAYOUT_END_RANGE - VK_IMAGE_LAYOUT_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkImageLayout)
+ 
+    VK_ENUM_RANGE(IMAGE_LAYOUT, UNDEFINED, TRANSFER_DESTINATION_OPTIMAL)
 } VkImageLayout;
 
 typedef enum VkPipeEvent_
 {
-    VK_PIPE_EVENT_TOP_OF_PIPE                               = 0x00000001,   // Set event before the GPU starts processing subsequent command
+    VK_PIPE_EVENT_TOP_OF_PIPE                               = 0x00000001,   // Set event before the device starts processing subsequent command
     VK_PIPE_EVENT_VERTEX_PROCESSING_COMPLETE                = 0x00000002,   // Set event when all pending vertex processing is complete
     VK_PIPE_EVENT_LOCAL_FRAGMENT_PROCESSING_COMPLETE        = 0x00000003,   // Set event when all pending fragment shader executions are complete, within each fragment location
     VK_PIPE_EVENT_FRAGMENT_PROCESSING_COMPLETE              = 0x00000004,   // Set event when all pending fragment shader executions are complete
     VK_PIPE_EVENT_GRAPHICS_PIPELINE_COMPLETE                = 0x00000005,   // Set event when all pending graphics operations are complete
     VK_PIPE_EVENT_COMPUTE_PIPELINE_COMPLETE                 = 0x00000006,   // Set event when all pending compute operations are complete
     VK_PIPE_EVENT_TRANSFER_COMPLETE                         = 0x00000007,   // Set event when all pending transfer operations are complete
-    VK_PIPE_EVENT_GPU_COMMANDS_COMPLETE                     = 0x00000008,   // Set event when all pending GPU work is complete
+    VK_PIPE_EVENT_COMMANDS_COMPLETE                         = 0x00000008,   // Set event when all pending work is complete
 
-    VK_PIPE_EVENT_BEGIN_RANGE                               = VK_PIPE_EVENT_TOP_OF_PIPE,
-    VK_PIPE_EVENT_END_RANGE                                 = VK_PIPE_EVENT_GPU_COMMANDS_COMPLETE,
-    VK_NUM_PIPE_EVENT                                       = (VK_PIPE_EVENT_END_RANGE - VK_PIPE_EVENT_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkPipeEvent)
+    VK_ENUM_RANGE(PIPE_EVENT, TOP_OF_PIPE, COMMANDS_COMPLETE)
 } VkPipeEvent;
 
 typedef enum VkWaitEvent_
 {
-    VK_WAIT_EVENT_TOP_OF_PIPE                               = 0x00000001,   // Wait event before the GPU starts processing subsequent commands
+    VK_WAIT_EVENT_TOP_OF_PIPE                               = 0x00000001,   // Wait event before the device starts processing subsequent commands
     VK_WAIT_EVENT_BEFORE_RASTERIZATION                      = 0x00000002,   // Wait event before rasterizing subsequent primitives
 
-    VK_WAIT_EVENT_BEGIN_RANGE                               = VK_WAIT_EVENT_TOP_OF_PIPE,
-    VK_WAIT_EVENT_END_RANGE                                 = VK_WAIT_EVENT_BEFORE_RASTERIZATION,
-    VK_NUM_WAIT_EVENT                                       = (VK_WAIT_EVENT_END_RANGE - VK_WAIT_EVENT_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkWaitEvent)
+    VK_ENUM_RANGE(WAIT_EVENT, TOP_OF_PIPE, BEFORE_RASTERIZATION)
 } VkWaitEvent;
 
-typedef enum VkMemoryOutputFlags_
-{
-    VK_MEMORY_OUTPUT_CPU_WRITE_BIT                          = 0x00000001,   // Controls output coherency of CPU writes
-    VK_MEMORY_OUTPUT_SHADER_WRITE_BIT                       = 0x00000002,   // Controls output coherency of generic shader writes
-    VK_MEMORY_OUTPUT_COLOR_ATTACHMENT_BIT                   = 0x00000004,   // Controls output coherency of color attachment writes
-    VK_MEMORY_OUTPUT_DEPTH_STENCIL_ATTACHMENT_BIT           = 0x00000008,   // Controls output coherency of depth/stencil attachment writes
-    VK_MEMORY_OUTPUT_TRANSFER_BIT                           = 0x00000010,   // Controls output coherency of transfer operations
-    VK_MAX_ENUM(VkMemoryOutputFlags)
-} VkMemoryOutputFlags;
-
-typedef enum VkMemoryInputFlags_
-{
-    VK_MEMORY_INPUT_CPU_READ_BIT                            = 0x00000001,   // Controls input coherency of CPU reads
-    VK_MEMORY_INPUT_INDIRECT_COMMAND_BIT                    = 0x00000002,   // Controls input coherency of indirect command reads
-    VK_MEMORY_INPUT_INDEX_FETCH_BIT                         = 0x00000004,   // Controls input coherency of index fetches
-    VK_MEMORY_INPUT_VERTEX_ATTRIBUTE_FETCH_BIT              = 0x00000008,   // Controls input coherency of vertex attribute fetches
-    VK_MEMORY_INPUT_UNIFORM_READ_BIT                        = 0x00000010,   // Controls input coherency of uniform buffer reads
-    VK_MEMORY_INPUT_SHADER_READ_BIT                         = 0x00000020,   // Controls input coherency of generic shader reads
-    VK_MEMORY_INPUT_COLOR_ATTACHMENT_BIT                    = 0x00000040,   // Controls input coherency of color attachment reads
-    VK_MEMORY_INPUT_DEPTH_STENCIL_ATTACHMENT_BIT            = 0x00000080,   // Controls input coherency of depth/stencil attachment reads
-    VK_MEMORY_INPUT_TRANSFER_BIT                            = 0x00000100,   // Controls input coherency of transfer operations
-    VK_MAX_ENUM(VkMemoryInputFlags)
-} VkMemoryInputFlags;
-
 typedef enum VkAttachmentLoadOp_
 {
     VK_ATTACHMENT_LOAD_OP_LOAD                              = 0x00000000,
     VK_ATTACHMENT_LOAD_OP_CLEAR                             = 0x00000001,
     VK_ATTACHMENT_LOAD_OP_DONT_CARE                         = 0x00000002,
 
-    VK_ATTACHMENT_LOAD_OP_BEGIN_RANGE                       = VK_ATTACHMENT_LOAD_OP_LOAD,
-    VK_ATTACHMENT_LOAD_OP_END_RANGE                         = VK_ATTACHMENT_LOAD_OP_DONT_CARE,
-    VK_NUM_ATTACHMENT_LOAD_OP                               = (VK_ATTACHMENT_LOAD_OP_END_RANGE - VK_ATTACHMENT_LOAD_OP_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkAttachmentLoadOp)
+    VK_ENUM_RANGE(ATTACHMENT_LOAD_OP, LOAD, DONT_CARE)
 } VkAttachmentLoadOp;
 
 typedef enum VkAttachmentStoreOp_
@@ -211,46 +186,34 @@
     VK_ATTACHMENT_STORE_OP_RESOLVE_MSAA                     = 0x00000001,
     VK_ATTACHMENT_STORE_OP_DONT_CARE                        = 0x00000002,
 
-    VK_ATTACHMENT_STORE_OP_BEGIN_RANGE                      = VK_ATTACHMENT_STORE_OP_STORE,
-    VK_ATTACHMENT_STORE_OP_END_RANGE                        = VK_ATTACHMENT_STORE_OP_DONT_CARE,
-    VK_NUM_ATTACHMENT_STORE_OP                              = (VK_ATTACHMENT_STORE_OP_END_RANGE - VK_ATTACHMENT_STORE_OP_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkAttachmentStoreOp)
+    VK_ENUM_RANGE(ATTACHMENT_STORE_OP, STORE, DONT_CARE)
 } VkAttachmentStoreOp;
 
 typedef enum VkImageType_
 {
-    VK_IMAGE_1D                                             = 0x00000000,
-    VK_IMAGE_2D                                             = 0x00000001,
-    VK_IMAGE_3D                                             = 0x00000002,
+    VK_IMAGE_TYPE_1D                                        = 0x00000000,
+    VK_IMAGE_TYPE_2D                                        = 0x00000001,
+    VK_IMAGE_TYPE_3D                                        = 0x00000002,
 
-    VK_IMAGE_TYPE_BEGIN_RANGE                               = VK_IMAGE_1D,
-    VK_IMAGE_TYPE_END_RANGE                                 = VK_IMAGE_3D,
-    VK_NUM_IMAGE_TYPE                                       = (VK_IMAGE_TYPE_END_RANGE - VK_IMAGE_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkImageType)
+    VK_ENUM_RANGE(IMAGE_TYPE, 1D, 3D)
 } VkImageType;
 
 typedef enum VkImageTiling_
 {
-    VK_LINEAR_TILING                                        = 0x00000000,
-    VK_OPTIMAL_TILING                                       = 0x00000001,
+    VK_IMAGE_TILING_LINEAR                                  = 0x00000000,
+    VK_IMAGE_TILING_OPTIMAL                                 = 0x00000001,
 
-    VK_IMAGE_TILING_BEGIN_RANGE                             = VK_LINEAR_TILING,
-    VK_IMAGE_TILING_END_RANGE                               = VK_OPTIMAL_TILING,
-    VK_NUM_IMAGE_TILING                                     = (VK_IMAGE_TILING_END_RANGE - VK_IMAGE_TILING_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkImageTiling)
+    VK_ENUM_RANGE(IMAGE_TILING, LINEAR, OPTIMAL)
 } VkImageTiling;
 
 typedef enum VkImageViewType_
 {
-    VK_IMAGE_VIEW_1D                                        = 0x00000000,
-    VK_IMAGE_VIEW_2D                                        = 0x00000001,
-    VK_IMAGE_VIEW_3D                                        = 0x00000002,
-    VK_IMAGE_VIEW_CUBE                                      = 0x00000003,
+    VK_IMAGE_VIEW_TYPE_1D                                   = 0x00000000,
+    VK_IMAGE_VIEW_TYPE_2D                                   = 0x00000001,
+    VK_IMAGE_VIEW_TYPE_3D                                   = 0x00000002,
+    VK_IMAGE_VIEW_TYPE_CUBE                                 = 0x00000003,
 
-    VK_IMAGE_VIEW_TYPE_BEGIN_RANGE                          = VK_IMAGE_VIEW_1D,
-    VK_IMAGE_VIEW_TYPE_END_RANGE                            = VK_IMAGE_VIEW_CUBE,
-    VK_NUM_IMAGE_VIEW_TYPE                                  = (VK_IMAGE_VIEW_TYPE_END_RANGE - VK_IMAGE_VIEW_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkImageViewType)
+    VK_ENUM_RANGE(IMAGE_VIEW_TYPE, 1D, CUBE)
 } VkImageViewType;
 
 typedef enum VkImageAspect_
@@ -259,12 +222,17 @@
     VK_IMAGE_ASPECT_DEPTH                                   = 0x00000001,
     VK_IMAGE_ASPECT_STENCIL                                 = 0x00000002,
 
-    VK_IMAGE_ASPECT_BEGIN_RANGE                             = VK_IMAGE_ASPECT_COLOR,
-    VK_IMAGE_ASPECT_END_RANGE                               = VK_IMAGE_ASPECT_STENCIL,
-    VK_NUM_IMAGE_ASPECT                                     = (VK_IMAGE_ASPECT_END_RANGE - VK_IMAGE_ASPECT_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkImageAspect)
+    VK_ENUM_RANGE(IMAGE_ASPECT, COLOR, STENCIL)
 } VkImageAspect;
 
+typedef enum VkBufferViewType_
+{
+    VK_BUFFER_VIEW_TYPE_RAW                                 = 0x00000000,   // Raw buffer without special structure (UBO, SSBO)
+    VK_BUFFER_VIEW_TYPE_FORMATTED                           = 0x00000001,   // Buffer with format (TBO, IBO)
+
+    VK_ENUM_RANGE(BUFFER_VIEW_TYPE, RAW, FORMATTED)
+} VkBufferViewType;
+
 typedef enum VkChannelSwizzle_
 {
     VK_CHANNEL_SWIZZLE_ZERO                                 = 0x00000000,
@@ -274,10 +242,7 @@
     VK_CHANNEL_SWIZZLE_B                                    = 0x00000004,
     VK_CHANNEL_SWIZZLE_A                                    = 0x00000005,
 
-    VK_CHANNEL_SWIZZLE_BEGIN_RANGE                          = VK_CHANNEL_SWIZZLE_ZERO,
-    VK_CHANNEL_SWIZZLE_END_RANGE                            = VK_CHANNEL_SWIZZLE_A,
-    VK_NUM_CHANNEL_SWIZZLE                                  = (VK_CHANNEL_SWIZZLE_END_RANGE - VK_CHANNEL_SWIZZLE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkChannelSwizzle)
+    VK_ENUM_RANGE(CHANNEL_SWIZZLE, ZERO, A)
 } VkChannelSwizzle;
 
 typedef enum VkDescriptorType_
@@ -293,10 +258,7 @@
     VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC               = 0x00000008,
     VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC               = 0x00000009,
 
-    VK_DESCRIPTOR_TYPE_BEGIN_RANGE                          = VK_DESCRIPTOR_TYPE_SAMPLER,
-    VK_DESCRIPTOR_TYPE_END_RANGE                            = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC,
-    VK_NUM_DESCRIPTOR_TYPE                                  = (VK_DESCRIPTOR_TYPE_END_RANGE - VK_DESCRIPTOR_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkDescriptorType)
+    VK_ENUM_RANGE(DESCRIPTOR_TYPE, SAMPLER, STORAGE_BUFFER_DYNAMIC)
 } VkDescriptorType;
 
 typedef enum VkDescriptorPoolUsage_
@@ -304,21 +266,15 @@
     VK_DESCRIPTOR_POOL_USAGE_ONE_SHOT                       = 0x00000000,
     VK_DESCRIPTOR_POOL_USAGE_DYNAMIC                        = 0x00000001,
 
-    VK_DESCRIPTOR_POOL_USAGE_BEGIN_RANGE                    = VK_DESCRIPTOR_POOL_USAGE_ONE_SHOT,
-    VK_DESCRIPTOR_POOL_USAGE_END_RANGE                      = VK_DESCRIPTOR_POOL_USAGE_DYNAMIC,
-    VK_NUM_DESCRIPTOR_POOL_USAGE                            = (VK_DESCRIPTOR_POOL_USAGE_END_RANGE - VK_DESCRIPTOR_POOL_USAGE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkDescriptorPoolUsage)
+    VK_ENUM_RANGE(DESCRIPTOR_POOL_USAGE, ONE_SHOT, DYNAMIC)
 } VkDescriptorPoolUsage;
 
 typedef enum VkDescriptorUpdateMode_
 {
-    VK_DESCRIPTOR_UDPATE_MODE_COPY                          = 0x00000000,
+    VK_DESCRIPTOR_UPDATE_MODE_COPY                          = 0x00000000,
     VK_DESCRIPTOR_UPDATE_MODE_FASTEST                       = 0x00000001,
 
-    VK_DESCRIPTOR_UPDATE_MODE_BEGIN_RANGE                   = VK_DESCRIPTOR_UDPATE_MODE_COPY,
-    VK_DESCRIPTOR_UPDATE_MODE_END_RANGE                     = VK_DESCRIPTOR_UPDATE_MODE_FASTEST,
-    VK_NUM_DESCRIPTOR_UPDATE_MODE                           = (VK_DESCRIPTOR_UPDATE_MODE_END_RANGE - VK_DESCRIPTOR_UPDATE_MODE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkDescriptorUpdateMode)
+    VK_ENUM_RANGE(DESCRIPTOR_UPDATE_MODE, COPY, FASTEST)
 } VkDescriptorUpdateMode;
 
 typedef enum VkDescriptorSetUsage_
@@ -326,123 +282,93 @@
     VK_DESCRIPTOR_SET_USAGE_ONE_SHOT                        = 0x00000000,
     VK_DESCRIPTOR_SET_USAGE_STATIC                          = 0x00000001,
 
-    VK_DESCRIPTOR_SET_USAGE_BEGIN_RANGE                     = VK_DESCRIPTOR_SET_USAGE_ONE_SHOT,
-    VK_DESCRIPTOR_SET_USAGE_END_RANGE                       = VK_DESCRIPTOR_SET_USAGE_STATIC,
-    VK_NUM_DESCRIPTOR_SET_USAGE                             = (VK_DESCRIPTOR_SET_USAGE_END_RANGE - VK_DESCRIPTOR_SET_USAGE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkDescriptorSetUsage)
+    VK_ENUM_RANGE(DESCRIPTOR_SET_USAGE, ONE_SHOT, STATIC)
 } VkDescriptorSetUsage;
 
 typedef enum VkQueryType_
 {
-    VK_QUERY_OCCLUSION                                      = 0x00000000,
-    VK_QUERY_PIPELINE_STATISTICS                            = 0x00000001,
+    VK_QUERY_TYPE_OCCLUSION                                 = 0x00000000,
+    VK_QUERY_TYPE_PIPELINE_STATISTICS                       = 0x00000001,
 
-    VK_QUERY_TYPE_BEGIN_RANGE                               = VK_QUERY_OCCLUSION,
-    VK_QUERY_TYPE_END_RANGE                                 = VK_QUERY_PIPELINE_STATISTICS,
-    VK_NUM_QUERY_TYPE                                       = (VK_QUERY_TYPE_END_RANGE - VK_QUERY_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkQueryType)
+    VK_ENUM_RANGE(QUERY_TYPE, OCCLUSION, PIPELINE_STATISTICS)
 } VkQueryType;
 
 typedef enum VkTimestampType_
 {
-    VK_TIMESTAMP_TOP                                        = 0x00000000,
-    VK_TIMESTAMP_BOTTOM                                     = 0x00000001,
+    VK_TIMESTAMP_TYPE_TOP                                   = 0x00000000,
+    VK_TIMESTAMP_TYPE_BOTTOM                                = 0x00000001,
 
-    VK_TIMESTAMP_TYPE_BEGIN_RANGE                           = VK_TIMESTAMP_TOP,
-    VK_TIMESTAMP_TYPE_END_RANGE                             = VK_TIMESTAMP_BOTTOM,
-    VK_NUM_TIMESTAMP_TYPE                                   = (VK_TIMESTAMP_TYPE_END_RANGE - VK_TIMESTAMP_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkTimestampType)
+    VK_ENUM_RANGE(TIMESTAMP_TYPE, TOP, BOTTOM)
 } VkTimestampType;
 
-typedef enum VkBorderColorType_
+typedef enum VkBorderColor_
 {
     VK_BORDER_COLOR_OPAQUE_WHITE                            = 0x00000000,
     VK_BORDER_COLOR_TRANSPARENT_BLACK                       = 0x00000001,
     VK_BORDER_COLOR_OPAQUE_BLACK                            = 0x00000002,
 
-    VK_BORDER_COLOR_TYPE_BEGIN_RANGE                        = VK_BORDER_COLOR_OPAQUE_WHITE,
-    VK_BORDER_COLOR_TYPE_END_RANGE                          = VK_BORDER_COLOR_OPAQUE_BLACK,
-    VK_NUM_BORDER_COLOR_TYPE                                = (VK_BORDER_COLOR_TYPE_END_RANGE - VK_BORDER_COLOR_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkBorderColorType)
-} VkBorderColorType;
+    VK_ENUM_RANGE(BORDER_COLOR, OPAQUE_WHITE, OPAQUE_BLACK)
+} VkBorderColor;
 
 typedef enum VkPipelineBindPoint_
 {
     VK_PIPELINE_BIND_POINT_COMPUTE                          = 0x00000000,
     VK_PIPELINE_BIND_POINT_GRAPHICS                         = 0x00000001,
 
-    VK_PIPELINE_BIND_POINT_BEGIN_RANGE                      = VK_PIPELINE_BIND_POINT_COMPUTE,
-    VK_PIPELINE_BIND_POINT_END_RANGE                        = VK_PIPELINE_BIND_POINT_GRAPHICS,
-    VK_NUM_PIPELINE_BIND_POINT                              = (VK_PIPELINE_BIND_POINT_END_RANGE - VK_PIPELINE_BIND_POINT_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkPipelineBindPoint)
+    VK_ENUM_RANGE(PIPELINE_BIND_POINT, COMPUTE, GRAPHICS)
 } VkPipelineBindPoint;
 
 typedef enum VkStateBindPoint_
 {
-    VK_STATE_BIND_VIEWPORT                                  = 0x00000000,
-    VK_STATE_BIND_RASTER                                    = 0x00000001,
-    VK_STATE_BIND_COLOR_BLEND                               = 0x00000002,
-    VK_STATE_BIND_DEPTH_STENCIL                             = 0x00000003,
+    VK_STATE_BIND_POINT_VIEWPORT                            = 0x00000000,
+    VK_STATE_BIND_POINT_RASTER                              = 0x00000001,
+    VK_STATE_BIND_POINT_COLOR_BLEND                         = 0x00000002,
+    VK_STATE_BIND_POINT_DEPTH_STENCIL                       = 0x00000003,
 
-    VK_STATE_BIND_POINT_BEGIN_RANGE                         = VK_STATE_BIND_VIEWPORT,
-    VK_STATE_BIND_POINT_END_RANGE                           = VK_STATE_BIND_DEPTH_STENCIL,
-    VK_NUM_STATE_BIND_POINT                                 = (VK_STATE_BIND_POINT_END_RANGE - VK_STATE_BIND_POINT_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkStateBindPoint)
+    VK_ENUM_RANGE(STATE_BIND_POINT, VIEWPORT, DEPTH_STENCIL)
 } VkStateBindPoint;
 
 typedef enum VkPrimitiveTopology_
 {
-    VK_TOPOLOGY_POINT_LIST                                  = 0x00000000,
-    VK_TOPOLOGY_LINE_LIST                                   = 0x00000001,
-    VK_TOPOLOGY_LINE_STRIP                                  = 0x00000002,
-    VK_TOPOLOGY_TRIANGLE_LIST                               = 0x00000003,
-    VK_TOPOLOGY_TRIANGLE_STRIP                              = 0x00000004,
-    VK_TOPOLOGY_TRIANGLE_FAN                                = 0x00000005,
-    VK_TOPOLOGY_LINE_LIST_ADJ                               = 0x00000006,
-    VK_TOPOLOGY_LINE_STRIP_ADJ                              = 0x00000007,
-    VK_TOPOLOGY_TRIANGLE_LIST_ADJ                           = 0x00000008,
-    VK_TOPOLOGY_TRIANGLE_STRIP_ADJ                          = 0x00000009,
-    VK_TOPOLOGY_PATCH                                       = 0x0000000a,
+    VK_PRIMITIVE_TOPOLOGY_POINT_LIST                        = 0x00000000,
+    VK_PRIMITIVE_TOPOLOGY_LINE_LIST                         = 0x00000001,
+    VK_PRIMITIVE_TOPOLOGY_LINE_STRIP                        = 0x00000002,
+    VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST                     = 0x00000003,
+    VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP                    = 0x00000004,
+    VK_PRIMITIVE_TOPOLOGY_TRIANGLE_FAN                      = 0x00000005,
+    VK_PRIMITIVE_TOPOLOGY_LINE_LIST_ADJ                     = 0x00000006,
+    VK_PRIMITIVE_TOPOLOGY_LINE_STRIP_ADJ                    = 0x00000007,
+    VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST_ADJ                 = 0x00000008,
+    VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP_ADJ                = 0x00000009,
+    VK_PRIMITIVE_TOPOLOGY_PATCH                             = 0x0000000a,
 
-    VK_PRIMITIVE_TOPOLOGY_BEGIN_RANGE                       = VK_TOPOLOGY_POINT_LIST,
-    VK_PRIMITIVE_TOPOLOGY_END_RANGE                         = VK_TOPOLOGY_PATCH,
-    VK_NUM_PRIMITIVE_TOPOLOGY                               = (VK_PRIMITIVE_TOPOLOGY_END_RANGE - VK_PRIMITIVE_TOPOLOGY_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkPrimitiveTopology)
+    VK_ENUM_RANGE(PRIMITIVE_TOPOLOGY, POINT_LIST, PATCH)
 } VkPrimitiveTopology;
 
 typedef enum VkIndexType_
 {
-    VK_INDEX_8                                              = 0x00000000,
-    VK_INDEX_16                                             = 0x00000001,
-    VK_INDEX_32                                             = 0x00000002,
+    VK_INDEX_TYPE_UINT8                                     = 0x00000000,
+    VK_INDEX_TYPE_UINT16                                    = 0x00000001,
+    VK_INDEX_TYPE_UINT32                                    = 0x00000002,
 
-    VK_INDEX_TYPE_BEGIN_RANGE                               = VK_INDEX_8,
-    VK_INDEX_TYPE_END_RANGE                                 = VK_INDEX_32,
-    VK_NUM_INDEX_TYPE                                       = (VK_INDEX_TYPE_END_RANGE - VK_INDEX_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkIndexType)
+    VK_ENUM_RANGE(INDEX_TYPE, UINT8, UINT32)
 } VkIndexType;
 
 typedef enum VkTexFilter_
 {
-    VK_TEX_FILTER_NEAREST                                   = 0,
-    VK_TEX_FILTER_LINEAR                                    = 1,
+    VK_TEX_FILTER_NEAREST                                   = 0x00000000,
+    VK_TEX_FILTER_LINEAR                                    = 0x00000001,
 
-    VK_TEX_FILTER_BEGIN_RANGE                               = VK_TEX_FILTER_NEAREST,
-    VK_TEX_FILTER_END_RANGE                                 = VK_TEX_FILTER_LINEAR,
-    VK_NUM_TEX_FILTER                                       = (VK_TEX_FILTER_END_RANGE - VK_TEX_FILTER_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkTexFilter)
+    VK_ENUM_RANGE(TEX_FILTER, NEAREST, LINEAR)
 } VkTexFilter;
 
 typedef enum VkTexMipmapMode_
 {
-    VK_TEX_MIPMAP_BASE                                      = 0,        // Always choose base level
-    VK_TEX_MIPMAP_NEAREST                                   = 1,        // Choose nearest mip level
-    VK_TEX_MIPMAP_LINEAR                                    = 2,        // Linear filter between mip levels
+    VK_TEX_MIPMAP_MODE_BASE                                 = 0x00000000,   // Always choose base level
+    VK_TEX_MIPMAP_MODE_NEAREST                              = 0x00000001,   // Choose nearest mip level
+    VK_TEX_MIPMAP_MODE_LINEAR                               = 0x00000002,   // Linear filter between mip levels
 
-    VK_TEX_MIPMAP_BEGIN_RANGE                               = VK_TEX_MIPMAP_BASE,
-    VK_TEX_MIPMAP_END_RANGE                                 = VK_TEX_MIPMAP_LINEAR,
-    VK_NUM_TEX_MIPMAP                                       = (VK_TEX_MIPMAP_END_RANGE - VK_TEX_MIPMAP_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkTexMipmapMode)
+    VK_ENUM_RANGE(TEX_MIPMAP_MODE, BASE, LINEAR)
 } VkTexMipmapMode;
 
 typedef enum VkTexAddress_
@@ -453,85 +379,64 @@
     VK_TEX_ADDRESS_MIRROR_ONCE                              = 0x00000003,
     VK_TEX_ADDRESS_CLAMP_BORDER                             = 0x00000004,
 
-    VK_TEX_ADDRESS_BEGIN_RANGE                              = VK_TEX_ADDRESS_WRAP,
-    VK_TEX_ADDRESS_END_RANGE                                = VK_TEX_ADDRESS_CLAMP_BORDER,
-    VK_NUM_TEX_ADDRESS                                      = (VK_TEX_ADDRESS_END_RANGE - VK_TEX_ADDRESS_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkTexAddress)
+    VK_ENUM_RANGE(TEX_ADDRESS, WRAP, CLAMP_BORDER)
 } VkTexAddress;
 
-typedef enum VkCompareFunc_
+typedef enum VkCompareOp_
 {
-    VK_COMPARE_NEVER                                        = 0x00000000,
-    VK_COMPARE_LESS                                         = 0x00000001,
-    VK_COMPARE_EQUAL                                        = 0x00000002,
-    VK_COMPARE_LESS_EQUAL                                   = 0x00000003,
-    VK_COMPARE_GREATER                                      = 0x00000004,
-    VK_COMPARE_NOT_EQUAL                                    = 0x00000005,
-    VK_COMPARE_GREATER_EQUAL                                = 0x00000006,
-    VK_COMPARE_ALWAYS                                       = 0x00000007,
+    VK_COMPARE_OP_NEVER                                     = 0x00000000,
+    VK_COMPARE_OP_LESS                                      = 0x00000001,
+    VK_COMPARE_OP_EQUAL                                     = 0x00000002,
+    VK_COMPARE_OP_LESS_EQUAL                                = 0x00000003,
+    VK_COMPARE_OP_GREATER                                   = 0x00000004,
+    VK_COMPARE_OP_NOT_EQUAL                                 = 0x00000005,
+    VK_COMPARE_OP_GREATER_EQUAL                             = 0x00000006,
+    VK_COMPARE_OP_ALWAYS                                    = 0x00000007,
 
-    VK_COMPARE_FUNC_BEGIN_RANGE                             = VK_COMPARE_NEVER,
-    VK_COMPARE_FUNC_END_RANGE                               = VK_COMPARE_ALWAYS,
-    VK_NUM_COMPARE_FUNC                                     = (VK_COMPARE_FUNC_END_RANGE - VK_COMPARE_FUNC_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkCompareFunc)
-} VkCompareFunc;
+    VK_ENUM_RANGE(COMPARE_OP, NEVER, ALWAYS)
+} VkCompareOp;
 
 typedef enum VkFillMode_
 {
-    VK_FILL_POINTS                                          = 0x00000000,
-    VK_FILL_WIREFRAME                                       = 0x00000001,
-    VK_FILL_SOLID                                           = 0x00000002,
+    VK_FILL_MODE_POINTS                                     = 0x00000000,
+    VK_FILL_MODE_WIREFRAME                                  = 0x00000001,
+    VK_FILL_MODE_SOLID                                      = 0x00000002,
 
-    VK_FILL_MODE_BEGIN_RANGE                                = VK_FILL_POINTS,
-    VK_FILL_MODE_END_RANGE                                  = VK_FILL_SOLID,
-    VK_NUM_FILL_MODE                                        = (VK_FILL_MODE_END_RANGE - VK_FILL_MODE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkFillMode)
+    VK_ENUM_RANGE(FILL_MODE, POINTS, SOLID)
 } VkFillMode;
 
 typedef enum VkCullMode_
 {
-    VK_CULL_NONE                                            = 0x00000000,
-    VK_CULL_FRONT                                           = 0x00000001,
-    VK_CULL_BACK                                            = 0x00000002,
-    VK_CULL_FRONT_AND_BACK                                  = 0x00000003,
+    VK_CULL_MODE_NONE                                       = 0x00000000,
+    VK_CULL_MODE_FRONT                                      = 0x00000001,
+    VK_CULL_MODE_BACK                                       = 0x00000002,
+    VK_CULL_MODE_FRONT_AND_BACK                             = 0x00000003,
 
-    VK_CULL_MODE_BEGIN_RANGE                                = VK_CULL_NONE,
-    VK_CULL_MODE_END_RANGE                                  = VK_CULL_FRONT_AND_BACK,
-    VK_NUM_CULL_MODE                                        = (VK_CULL_MODE_END_RANGE - VK_CULL_MODE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkCullMode)
+    VK_ENUM_RANGE(CULL_MODE, NONE, FRONT_AND_BACK)
 } VkCullMode;
 
-typedef enum VkFaceOrientation_
+typedef enum VkFrontFace_
 {
     VK_FRONT_FACE_CCW                                       = 0x00000000,
     VK_FRONT_FACE_CW                                        = 0x00000001,
 
-    VK_FACE_ORIENTATION_BEGIN_RANGE                         = VK_FRONT_FACE_CCW,
-    VK_FACE_ORIENTATION_END_RANGE                           = VK_FRONT_FACE_CW,
-    VK_NUM_FACE_ORIENTATION                                 = (VK_FACE_ORIENTATION_END_RANGE - VK_FACE_ORIENTATION_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkFaceOrientation)
-} VkFaceOrientation;
+    VK_ENUM_RANGE(FRONT_FACE, CCW, CW)
+} VkFrontFace;
 
-typedef enum VkProvokingVertexConvention_
+typedef enum VkProvokingVertex_
 {
     VK_PROVOKING_VERTEX_FIRST                               = 0x00000000,
     VK_PROVOKING_VERTEX_LAST                                = 0x00000001,
 
-    VK_PROVOKING_VERTEX_BEGIN_RANGE                         = VK_PROVOKING_VERTEX_FIRST,
-    VK_PROVOKING_VERTEX_END_RANGE                           = VK_PROVOKING_VERTEX_LAST,
-    VK_NUM_PROVOKING_VERTEX_CONVENTION                      = (VK_PROVOKING_VERTEX_END_RANGE - VK_PROVOKING_VERTEX_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkProvokingVertexConvention)
-} VkProvokingVertexConvention;
+    VK_ENUM_RANGE(PROVOKING_VERTEX, FIRST, LAST)
+} VkProvokingVertex;
 
 typedef enum VkCoordinateOrigin_
 {
     VK_COORDINATE_ORIGIN_UPPER_LEFT                         = 0x00000000,
     VK_COORDINATE_ORIGIN_LOWER_LEFT                         = 0x00000001,
 
-    VK_COORDINATE_ORIGIN_BEGIN_RANGE                        = VK_COORDINATE_ORIGIN_UPPER_LEFT,
-    VK_COORDINATE_ORIGIN_END_RANGE                          = VK_COORDINATE_ORIGIN_LOWER_LEFT,
-    VK_NUM_COORDINATE_ORIGIN                                = (VK_COORDINATE_ORIGIN_END_RANGE - VK_COORDINATE_ORIGIN_END_RANGE + 1),
-    VK_MAX_ENUM(VkCoordinateOrigin)
+    VK_ENUM_RANGE(COORDINATE_ORIGIN, UPPER_LEFT, LOWER_LEFT)
 } VkCoordinateOrigin;
 
 typedef enum VkDepthMode_
@@ -539,10 +444,7 @@
     VK_DEPTH_MODE_ZERO_TO_ONE                               = 0x00000000,
     VK_DEPTH_MODE_NEGATIVE_ONE_TO_ONE                       = 0x00000001,
 
-    VK_DEPTH_MODE_BEGIN_RANGE                               = VK_DEPTH_MODE_ZERO_TO_ONE,
-    VK_DEPTH_MODE_END_RANGE                                 = VK_DEPTH_MODE_NEGATIVE_ONE_TO_ONE,
-    VK_NUM_DEPTH_MODE                                       = (VK_DEPTH_MODE_END_RANGE - VK_DEPTH_MODE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkDepthMode)
+    VK_ENUM_RANGE(DEPTH_MODE, ZERO_TO_ONE, NEGATIVE_ONE_TO_ONE)
 } VkDepthMode;
 
 typedef enum VkBlend_
@@ -567,25 +469,19 @@
     VK_BLEND_SRC1_ALPHA                                     = 0x00000011,
     VK_BLEND_ONE_MINUS_SRC1_ALPHA                           = 0x00000012,
 
-    VK_BLEND_BEGIN_RANGE                                    = VK_BLEND_ZERO,
-    VK_BLEND_END_RANGE                                      = VK_BLEND_ONE_MINUS_SRC1_ALPHA,
-    VK_NUM_BLEND                                            = (VK_BLEND_END_RANGE - VK_BLEND_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkBlend)
+    VK_ENUM_RANGE(BLEND, ZERO, ONE_MINUS_SRC1_ALPHA)
 } VkBlend;
 
-typedef enum VkBlendFunc_
+typedef enum VkBlendOp_
 {
-    VK_BLEND_FUNC_ADD                                       = 0x00000000,
-    VK_BLEND_FUNC_SUBTRACT                                  = 0x00000001,
-    VK_BLEND_FUNC_REVERSE_SUBTRACT                          = 0x00000002,
-    VK_BLEND_FUNC_MIN                                       = 0x00000003,
-    VK_BLEND_FUNC_MAX                                       = 0x00000004,
+    VK_BLEND_OP_ADD                                         = 0x00000000,
+    VK_BLEND_OP_SUBTRACT                                    = 0x00000001,
+    VK_BLEND_OP_REVERSE_SUBTRACT                            = 0x00000002,
+    VK_BLEND_OP_MIN                                         = 0x00000003,
+    VK_BLEND_OP_MAX                                         = 0x00000004,
 
-    VK_BLEND_FUNC_BEGIN_RANGE                               = VK_BLEND_FUNC_ADD,
-    VK_BLEND_FUNC_END_RANGE                                 = VK_BLEND_FUNC_MAX,
-    VK_NUM_BLEND_FUNC                                       = (VK_BLEND_FUNC_END_RANGE - VK_BLEND_FUNC_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkBlendFunc)
-} VkBlendFunc;
+    VK_ENUM_RANGE(BLEND_OP, ADD, MAX)
+} VkBlendOp;
 
 typedef enum VkStencilOp_
 {
@@ -598,10 +494,7 @@
     VK_STENCIL_OP_INC_WRAP                                  = 0x00000006,
     VK_STENCIL_OP_DEC_WRAP                                  = 0x00000007,
 
-    VK_STENCIL_OP_BEGIN_RANGE                               = VK_STENCIL_OP_KEEP,
-    VK_STENCIL_OP_END_RANGE                                 = VK_STENCIL_OP_DEC_WRAP,
-    VK_NUM_STENCIL_OP                                       = (VK_STENCIL_OP_END_RANGE - VK_STENCIL_OP_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkStencilOp)
+    VK_ENUM_RANGE(STENCIL_OP, KEEP, DEC_WRAP)
 } VkStencilOp;
 
 typedef enum VkLogicOp_
@@ -623,52 +516,41 @@
     VK_LOGIC_OP_NAND                                        = 0x0000000e,
     VK_LOGIC_OP_SET                                         = 0x0000000f,
 
-    VK_LOGIC_OP_BEGIN_RANGE                                 = VK_LOGIC_OP_COPY,
-    VK_LOGIC_OP_END_RANGE                                   = VK_LOGIC_OP_SET,
-    VK_NUM_LOGIC_OP                                         = (VK_LOGIC_OP_END_RANGE - VK_LOGIC_OP_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkLogicOp)
+    VK_ENUM_RANGE(LOGIC_OP, COPY, SET)
 } VkLogicOp;
 
 typedef enum VkSystemAllocType_
 {
-    VK_SYSTEM_ALLOC_API_OBJECT                              = 0x00000000,
-    VK_SYSTEM_ALLOC_INTERNAL                                = 0x00000001,
-    VK_SYSTEM_ALLOC_INTERNAL_TEMP                           = 0x00000002,
-    VK_SYSTEM_ALLOC_INTERNAL_SHADER                         = 0x00000003,
-    VK_SYSTEM_ALLOC_DEBUG                                   = 0x00000004,
+    VK_SYSTEM_ALLOC_TYPE_API_OBJECT                         = 0x00000000,
+    VK_SYSTEM_ALLOC_TYPE_INTERNAL                           = 0x00000001,
+    VK_SYSTEM_ALLOC_TYPE_INTERNAL_TEMP                      = 0x00000002,
+    VK_SYSTEM_ALLOC_TYPE_INTERNAL_SHADER                    = 0x00000003,
+    VK_SYSTEM_ALLOC_TYPE_DEBUG                              = 0x00000004,
 
-    VK_SYSTEM_ALLOC_BEGIN_RANGE                             = VK_SYSTEM_ALLOC_API_OBJECT,
-    VK_SYSTEM_ALLOC_END_RANGE                               = VK_SYSTEM_ALLOC_DEBUG,
-    VK_NUM_SYSTEM_ALLOC_TYPE                                = (VK_SYSTEM_ALLOC_END_RANGE - VK_SYSTEM_ALLOC_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkSystemAllocType)
+    VK_ENUM_RANGE(SYSTEM_ALLOC_TYPE, API_OBJECT, DEBUG)
 } VkSystemAllocType;
 
-typedef enum VkPhysicalGpuType_
+typedef enum VkPhysicalDeviceType_
 {
-    VK_GPU_TYPE_OTHER                                       = 0x00000000,
-    VK_GPU_TYPE_INTEGRATED                                  = 0x00000001,
-    VK_GPU_TYPE_DISCRETE                                    = 0x00000002,
-    VK_GPU_TYPE_VIRTUAL                                     = 0x00000003,
+    VK_PHYSICAL_DEVICE_TYPE_OTHER                           = 0x00000000,
+    VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU                  = 0x00000001,
+    VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU                    = 0x00000002,
+    VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU                     = 0x00000003,
+    VK_PHYSICAL_DEVICE_TYPE_CPU                             = 0x00000004,
 
-    VK_PHYSICAL_GPU_TYPE_BEGIN_RANGE                        = VK_GPU_TYPE_OTHER,
-    VK_PHYSICAL_GPU_TYPE_END_RANGE                          = VK_GPU_TYPE_VIRTUAL,
-    VK_NUM_PHYSICAL_GPU_TYPE                                = (VK_PHYSICAL_GPU_TYPE_END_RANGE - VK_PHYSICAL_GPU_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkPhysicalGpuType)
-} VkPhysicalGpuType;
+    VK_ENUM_RANGE(PHYSICAL_DEVICE_TYPE, OTHER, CPU)
+} VkPhysicalDeviceType;
 
-typedef enum VkPhysicalGpuInfoType_
+typedef enum VkPhysicalDeviceInfoType_
 {
-    // Info type for vkGetGpuInfo()
-    VK_INFO_TYPE_PHYSICAL_GPU_PROPERTIES                    = 0x00000000,
-    VK_INFO_TYPE_PHYSICAL_GPU_PERFORMANCE                   = 0x00000001,
-    VK_INFO_TYPE_PHYSICAL_GPU_QUEUE_PROPERTIES              = 0x00000002,
-    VK_INFO_TYPE_PHYSICAL_GPU_MEMORY_PROPERTIES             = 0x00000003,
+    // Info type for vkGetPhysicalDeviceInfo()
+    VK_PHYSICAL_DEVICE_INFO_TYPE_PROPERTIES                 = 0x00000000,
+    VK_PHYSICAL_DEVICE_INFO_TYPE_PERFORMANCE                = 0x00000001,
+    VK_PHYSICAL_DEVICE_INFO_TYPE_QUEUE_PROPERTIES           = 0x00000002,
+    VK_PHYSICAL_DEVICE_INFO_TYPE_MEMORY_PROPERTIES          = 0x00000003,
 
-    VK_INFO_TYPE_PHYSICAL_GPU_BEGIN_RANGE                   = VK_INFO_TYPE_PHYSICAL_GPU_PROPERTIES,
-    VK_INFO_TYPE_PHYSICAL_GPU_END_RANGE                     = VK_INFO_TYPE_PHYSICAL_GPU_MEMORY_PROPERTIES,
-    VK_NUM_INFO_TYPE_PHYSICAL_GPU                           = (VK_INFO_TYPE_PHYSICAL_GPU_END_RANGE - VK_INFO_TYPE_PHYSICAL_GPU_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkPhysicalGpuInfoType)
-} VkPhysicalGpuInfoType;
+    VK_ENUM_RANGE(PHYSICAL_DEVICE_INFO_TYPE, PROPERTIES, MEMORY_PROPERTIES)
+} VkPhysicalDeviceInfoType;
 
 typedef enum VkExtensionInfoType_
 {
@@ -682,37 +564,290 @@
 typedef enum VkFormatInfoType_
 {
     // Info type for vkGetFormatInfo()
-    VK_INFO_TYPE_FORMAT_PROPERTIES                          = 0x00000000,
+    VK_FORMAT_INFO_TYPE_PROPERTIES                          = 0x00000000,
 
-    VK_INFO_TYPE_FORMAT_BEGIN_RANGE                         = VK_INFO_TYPE_FORMAT_PROPERTIES,
-    VK_INFO_TYPE_FORMAT_END_RANGE                           = VK_INFO_TYPE_FORMAT_PROPERTIES,
-    VK_NUM_INFO_TYPE_FORMAT                                  = (VK_INFO_TYPE_FORMAT_END_RANGE - VK_INFO_TYPE_FORMAT_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkFormatInfoType)
+    VK_ENUM_RANGE(FORMAT_INFO_TYPE, PROPERTIES, PROPERTIES)
 } VkFormatInfoType;
 
 typedef enum VkSubresourceInfoType_
 {
     // Info type for vkGetImageSubresourceInfo()
-    VK_INFO_TYPE_SUBRESOURCE_LAYOUT                         = 0x00000000,
+    VK_SUBRESOURCE_INFO_TYPE_LAYOUT                         = 0x00000000,
 
-    VK_INFO_TYPE_SUBRESOURCE_BEGIN_RANGE                    = VK_INFO_TYPE_SUBRESOURCE_LAYOUT,
-    VK_INFO_TYPE_SUBRESOURCE_END_RANGE                      = VK_INFO_TYPE_SUBRESOURCE_LAYOUT,
-    VK_NUM_INFO_TYPE_SUBRESOURCE                            = (VK_INFO_TYPE_SUBRESOURCE_END_RANGE - VK_INFO_TYPE_SUBRESOURCE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkSubresourceInfoType)
+    VK_ENUM_RANGE(SUBRESOURCE_INFO_TYPE, LAYOUT, LAYOUT)
 } VkSubresourceInfoType;
 
 typedef enum VkObjectInfoType_
 {
     // Info type for vkGetObjectInfo()
-    VK_INFO_TYPE_MEMORY_ALLOCATION_COUNT                    = 0x00000000,
-    VK_INFO_TYPE_MEMORY_REQUIREMENTS                        = 0x00000001,
+    VK_OBJECT_INFO_TYPE_MEMORY_ALLOCATION_COUNT             = 0x00000000,
+    VK_OBJECT_INFO_TYPE_MEMORY_REQUIREMENTS                 = 0x00000001,
 
-    VK_INFO_TYPE_BEGIN_RANGE                                = VK_INFO_TYPE_MEMORY_ALLOCATION_COUNT,
-    VK_INFO_TYPE_END_RANGE                                  = VK_INFO_TYPE_MEMORY_REQUIREMENTS,
-    VK_NUM_INFO_TYPE                                        = (VK_INFO_TYPE_END_RANGE - VK_INFO_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkObjectInfoType)
+    VK_ENUM_RANGE(OBJECT_INFO_TYPE, MEMORY_ALLOCATION_COUNT, MEMORY_REQUIREMENTS)
 } VkObjectInfoType;
 
+typedef enum VkVertexInputStepRate_
+{
+    VK_VERTEX_INPUT_STEP_RATE_VERTEX                        = 0x0,
+    VK_VERTEX_INPUT_STEP_RATE_INSTANCE                      = 0x1,
+    VK_VERTEX_INPUT_STEP_RATE_DRAW                          = 0x2,  //Optional
+
+    VK_ENUM_RANGE(VERTEX_INPUT_STEP_RATE, VERTEX, DRAW)
+} VkVertexInputStepRate;
+
+// ------------------------------------------------------------------------------------------------
+// Vulkan format definitions
+typedef enum VkFormat_
+{
+    VK_FORMAT_UNDEFINED                                     = 0x00000000,
+    VK_FORMAT_R4G4_UNORM                                    = 0x00000001,
+    VK_FORMAT_R4G4_USCALED                                  = 0x00000002,
+    VK_FORMAT_R4G4B4A4_UNORM                                = 0x00000003,
+    VK_FORMAT_R4G4B4A4_USCALED                              = 0x00000004,
+    VK_FORMAT_R5G6B5_UNORM                                  = 0x00000005,
+    VK_FORMAT_R5G6B5_USCALED                                = 0x00000006,
+    VK_FORMAT_R5G5B5A1_UNORM                                = 0x00000007,
+    VK_FORMAT_R5G5B5A1_USCALED                              = 0x00000008,
+    VK_FORMAT_R8_UNORM                                      = 0x00000009,
+    VK_FORMAT_R8_SNORM                                      = 0x0000000A,
+    VK_FORMAT_R8_USCALED                                    = 0x0000000B,
+    VK_FORMAT_R8_SSCALED                                    = 0x0000000C,
+    VK_FORMAT_R8_UINT                                       = 0x0000000D,
+    VK_FORMAT_R8_SINT                                       = 0x0000000E,
+    VK_FORMAT_R8_SRGB                                       = 0x0000000F,
+    VK_FORMAT_R8G8_UNORM                                    = 0x00000010,
+    VK_FORMAT_R8G8_SNORM                                    = 0x00000011,
+    VK_FORMAT_R8G8_USCALED                                  = 0x00000012,
+    VK_FORMAT_R8G8_SSCALED                                  = 0x00000013,
+    VK_FORMAT_R8G8_UINT                                     = 0x00000014,
+    VK_FORMAT_R8G8_SINT                                     = 0x00000015,
+    VK_FORMAT_R8G8_SRGB                                     = 0x00000016,
+    VK_FORMAT_R8G8B8_UNORM                                  = 0x00000017,
+    VK_FORMAT_R8G8B8_SNORM                                  = 0x00000018,
+    VK_FORMAT_R8G8B8_USCALED                                = 0x00000019,
+    VK_FORMAT_R8G8B8_SSCALED                                = 0x0000001A,
+    VK_FORMAT_R8G8B8_UINT                                   = 0x0000001B,
+    VK_FORMAT_R8G8B8_SINT                                   = 0x0000001C,
+    VK_FORMAT_R8G8B8_SRGB                                   = 0x0000001D,
+    VK_FORMAT_R8G8B8A8_UNORM                                = 0x0000001E,
+    VK_FORMAT_R8G8B8A8_SNORM                                = 0x0000001F,
+    VK_FORMAT_R8G8B8A8_USCALED                              = 0x00000020,
+    VK_FORMAT_R8G8B8A8_SSCALED                              = 0x00000021,
+    VK_FORMAT_R8G8B8A8_UINT                                 = 0x00000022,
+    VK_FORMAT_R8G8B8A8_SINT                                 = 0x00000023,
+    VK_FORMAT_R8G8B8A8_SRGB                                 = 0x00000024,
+    VK_FORMAT_R10G10B10A2_UNORM                             = 0x00000025,
+    VK_FORMAT_R10G10B10A2_SNORM                             = 0x00000026,
+    VK_FORMAT_R10G10B10A2_USCALED                           = 0x00000027,
+    VK_FORMAT_R10G10B10A2_SSCALED                           = 0x00000028,
+    VK_FORMAT_R10G10B10A2_UINT                              = 0x00000029,
+    VK_FORMAT_R10G10B10A2_SINT                              = 0x0000002A,
+    VK_FORMAT_R16_UNORM                                     = 0x0000002B,
+    VK_FORMAT_R16_SNORM                                     = 0x0000002C,
+    VK_FORMAT_R16_USCALED                                   = 0x0000002D,
+    VK_FORMAT_R16_SSCALED                                   = 0x0000002E,
+    VK_FORMAT_R16_UINT                                      = 0x0000002F,
+    VK_FORMAT_R16_SINT                                      = 0x00000030,
+    VK_FORMAT_R16_SFLOAT                                    = 0x00000031,
+    VK_FORMAT_R16G16_UNORM                                  = 0x00000032,
+    VK_FORMAT_R16G16_SNORM                                  = 0x00000033,
+    VK_FORMAT_R16G16_USCALED                                = 0x00000034,
+    VK_FORMAT_R16G16_SSCALED                                = 0x00000035,
+    VK_FORMAT_R16G16_UINT                                   = 0x00000036,
+    VK_FORMAT_R16G16_SINT                                   = 0x00000037,
+    VK_FORMAT_R16G16_SFLOAT                                 = 0x00000038,
+    VK_FORMAT_R16G16B16_UNORM                               = 0x00000039,
+    VK_FORMAT_R16G16B16_SNORM                               = 0x0000003A,
+    VK_FORMAT_R16G16B16_USCALED                             = 0x0000003B,
+    VK_FORMAT_R16G16B16_SSCALED                             = 0x0000003C,
+    VK_FORMAT_R16G16B16_UINT                                = 0x0000003D,
+    VK_FORMAT_R16G16B16_SINT                                = 0x0000003E,
+    VK_FORMAT_R16G16B16_SFLOAT                              = 0x0000003F,
+    VK_FORMAT_R16G16B16A16_UNORM                            = 0x00000040,
+    VK_FORMAT_R16G16B16A16_SNORM                            = 0x00000041,
+    VK_FORMAT_R16G16B16A16_USCALED                          = 0x00000042,
+    VK_FORMAT_R16G16B16A16_SSCALED                          = 0x00000043,
+    VK_FORMAT_R16G16B16A16_UINT                             = 0x00000044,
+    VK_FORMAT_R16G16B16A16_SINT                             = 0x00000045,
+    VK_FORMAT_R16G16B16A16_SFLOAT                           = 0x00000046,
+    VK_FORMAT_R32_UINT                                      = 0x00000047,
+    VK_FORMAT_R32_SINT                                      = 0x00000048,
+    VK_FORMAT_R32_SFLOAT                                    = 0x00000049,
+    VK_FORMAT_R32G32_UINT                                   = 0x0000004A,
+    VK_FORMAT_R32G32_SINT                                   = 0x0000004B,
+    VK_FORMAT_R32G32_SFLOAT                                 = 0x0000004C,
+    VK_FORMAT_R32G32B32_UINT                                = 0x0000004D,
+    VK_FORMAT_R32G32B32_SINT                                = 0x0000004E,
+    VK_FORMAT_R32G32B32_SFLOAT                              = 0x0000004F,
+    VK_FORMAT_R32G32B32A32_UINT                             = 0x00000050,
+    VK_FORMAT_R32G32B32A32_SINT                             = 0x00000051,
+    VK_FORMAT_R32G32B32A32_SFLOAT                           = 0x00000052,
+    VK_FORMAT_R64_SFLOAT                                    = 0x00000053,
+    VK_FORMAT_R64G64_SFLOAT                                 = 0x00000054,
+    VK_FORMAT_R64G64B64_SFLOAT                              = 0x00000055,
+    VK_FORMAT_R64G64B64A64_SFLOAT                           = 0x00000056,
+    VK_FORMAT_R11G11B10_UFLOAT                              = 0x00000057,
+    VK_FORMAT_R9G9B9E5_UFLOAT                               = 0x00000058,
+    VK_FORMAT_D16_UNORM                                     = 0x00000059,
+    VK_FORMAT_D24_UNORM                                     = 0x0000005A,
+    VK_FORMAT_D32_SFLOAT                                    = 0x0000005B,
+    VK_FORMAT_S8_UINT                                       = 0x0000005C,
+    VK_FORMAT_D16_UNORM_S8_UINT                             = 0x0000005D,
+    VK_FORMAT_D24_UNORM_S8_UINT                             = 0x0000005E,
+    VK_FORMAT_D32_SFLOAT_S8_UINT                            = 0x0000005F,
+    VK_FORMAT_BC1_RGB_UNORM                                 = 0x00000060,
+    VK_FORMAT_BC1_RGB_SRGB                                  = 0x00000061,
+    VK_FORMAT_BC1_RGBA_UNORM                                = 0x00000062,
+    VK_FORMAT_BC1_RGBA_SRGB                                 = 0x00000063,
+    VK_FORMAT_BC2_UNORM                                     = 0x00000064,
+    VK_FORMAT_BC2_SRGB                                      = 0x00000065,
+    VK_FORMAT_BC3_UNORM                                     = 0x00000066,
+    VK_FORMAT_BC3_SRGB                                      = 0x00000067,
+    VK_FORMAT_BC4_UNORM                                     = 0x00000068,
+    VK_FORMAT_BC4_SNORM                                     = 0x00000069,
+    VK_FORMAT_BC5_UNORM                                     = 0x0000006A,
+    VK_FORMAT_BC5_SNORM                                     = 0x0000006B,
+    VK_FORMAT_BC6H_UFLOAT                                   = 0x0000006C,
+    VK_FORMAT_BC6H_SFLOAT                                   = 0x0000006D,
+    VK_FORMAT_BC7_UNORM                                     = 0x0000006E,
+    VK_FORMAT_BC7_SRGB                                      = 0x0000006F,
+    VK_FORMAT_ETC2_R8G8B8_UNORM                             = 0x00000070,
+    VK_FORMAT_ETC2_R8G8B8_SRGB                              = 0x00000071,
+    VK_FORMAT_ETC2_R8G8B8A1_UNORM                           = 0x00000072,
+    VK_FORMAT_ETC2_R8G8B8A1_SRGB                            = 0x00000073,
+    VK_FORMAT_ETC2_R8G8B8A8_UNORM                           = 0x00000074,
+    VK_FORMAT_ETC2_R8G8B8A8_SRGB                            = 0x00000075,
+    VK_FORMAT_EAC_R11_UNORM                                 = 0x00000076,
+    VK_FORMAT_EAC_R11_SNORM                                 = 0x00000077,
+    VK_FORMAT_EAC_R11G11_UNORM                              = 0x00000078,
+    VK_FORMAT_EAC_R11G11_SNORM                              = 0x00000079,
+    VK_FORMAT_ASTC_4x4_UNORM                                = 0x0000007A,
+    VK_FORMAT_ASTC_4x4_SRGB                                 = 0x0000007B,
+    VK_FORMAT_ASTC_5x4_UNORM                                = 0x0000007C,
+    VK_FORMAT_ASTC_5x4_SRGB                                 = 0x0000007D,
+    VK_FORMAT_ASTC_5x5_UNORM                                = 0x0000007E,
+    VK_FORMAT_ASTC_5x5_SRGB                                 = 0x0000007F,
+    VK_FORMAT_ASTC_6x5_UNORM                                = 0x00000080,
+    VK_FORMAT_ASTC_6x5_SRGB                                 = 0x00000081,
+    VK_FORMAT_ASTC_6x6_UNORM                                = 0x00000082,
+    VK_FORMAT_ASTC_6x6_SRGB                                 = 0x00000083,
+    VK_FORMAT_ASTC_8x5_UNORM                                = 0x00000084,
+    VK_FORMAT_ASTC_8x5_SRGB                                 = 0x00000085,
+    VK_FORMAT_ASTC_8x6_UNORM                                = 0x00000086,
+    VK_FORMAT_ASTC_8x6_SRGB                                 = 0x00000087,
+    VK_FORMAT_ASTC_8x8_UNORM                                = 0x00000088,
+    VK_FORMAT_ASTC_8x8_SRGB                                 = 0x00000089,
+    VK_FORMAT_ASTC_10x5_UNORM                               = 0x0000008A,
+    VK_FORMAT_ASTC_10x5_SRGB                                = 0x0000008B,
+    VK_FORMAT_ASTC_10x6_UNORM                               = 0x0000008C,
+    VK_FORMAT_ASTC_10x6_SRGB                                = 0x0000008D,
+    VK_FORMAT_ASTC_10x8_UNORM                               = 0x0000008E,
+    VK_FORMAT_ASTC_10x8_SRGB                                = 0x0000008F,
+    VK_FORMAT_ASTC_10x10_UNORM                              = 0x00000090,
+    VK_FORMAT_ASTC_10x10_SRGB                               = 0x00000091,
+    VK_FORMAT_ASTC_12x10_UNORM                              = 0x00000092,
+    VK_FORMAT_ASTC_12x10_SRGB                               = 0x00000093,
+    VK_FORMAT_ASTC_12x12_UNORM                              = 0x00000094,
+    VK_FORMAT_ASTC_12x12_SRGB                               = 0x00000095,
+    VK_FORMAT_B4G4R4A4_UNORM                                = 0x00000096,
+    VK_FORMAT_B5G5R5A1_UNORM                                = 0x00000097,
+    VK_FORMAT_B5G6R5_UNORM                                  = 0x00000098,
+    VK_FORMAT_B5G6R5_USCALED                                = 0x00000099,
+    VK_FORMAT_B8G8R8_UNORM                                  = 0x0000009A,
+    VK_FORMAT_B8G8R8_SNORM                                  = 0x0000009B,
+    VK_FORMAT_B8G8R8_USCALED                                = 0x0000009C,
+    VK_FORMAT_B8G8R8_SSCALED                                = 0x0000009D,
+    VK_FORMAT_B8G8R8_UINT                                   = 0x0000009E,
+    VK_FORMAT_B8G8R8_SINT                                   = 0x0000009F,
+    VK_FORMAT_B8G8R8_SRGB                                   = 0x000000A0,
+    VK_FORMAT_B8G8R8A8_UNORM                                = 0x000000A1,
+    VK_FORMAT_B8G8R8A8_SNORM                                = 0x000000A2,
+    VK_FORMAT_B8G8R8A8_USCALED                              = 0x000000A3,
+    VK_FORMAT_B8G8R8A8_SSCALED                              = 0x000000A4,
+    VK_FORMAT_B8G8R8A8_UINT                                 = 0x000000A5,
+    VK_FORMAT_B8G8R8A8_SINT                                 = 0x000000A6,
+    VK_FORMAT_B8G8R8A8_SRGB                                 = 0x000000A7,
+    VK_FORMAT_B10G10R10A2_UNORM                             = 0x000000A8,
+    VK_FORMAT_B10G10R10A2_SNORM                             = 0x000000A9,
+    VK_FORMAT_B10G10R10A2_USCALED                           = 0x000000AA,
+    VK_FORMAT_B10G10R10A2_SSCALED                           = 0x000000AB,
+    VK_FORMAT_B10G10R10A2_UINT                              = 0x000000AC,
+    VK_FORMAT_B10G10R10A2_SINT                              = 0x000000AD,
+
+    VK_ENUM_RANGE(FORMAT, UNDEFINED, B10G10R10A2_SINT)
+} VkFormat;
+
+// Shader stage enumerant
+typedef enum VkShaderStage_
+{
+    VK_SHADER_STAGE_VERTEX                                  = 0,
+    VK_SHADER_STAGE_TESS_CONTROL                            = 1,
+    VK_SHADER_STAGE_TESS_EVALUATION                         = 2,
+    VK_SHADER_STAGE_GEOMETRY                                = 3,
+    VK_SHADER_STAGE_FRAGMENT                                = 4,
+    VK_SHADER_STAGE_COMPUTE                                 = 5,
+
+    VK_ENUM_RANGE(SHADER_STAGE, VERTEX, COMPUTE)
+} VkShaderStage;
+
+// Structure type enumerant
+typedef enum VkStructureType_
+{
+    VK_STRUCTURE_TYPE_APPLICATION_INFO                      = 0,
+    VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO                    = 1,
+    VK_STRUCTURE_TYPE_MEMORY_ALLOC_INFO                     = 2,
+    VK_STRUCTURE_TYPE_MEMORY_OPEN_INFO                      = 3,
+    VK_STRUCTURE_TYPE_PEER_MEMORY_OPEN_INFO                 = 4,
+    VK_STRUCTURE_TYPE_BUFFER_VIEW_ATTACH_INFO               = 5,
+    VK_STRUCTURE_TYPE_IMAGE_VIEW_ATTACH_INFO                = 6,
+    VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO                = 7,
+    VK_STRUCTURE_TYPE_COLOR_ATTACHMENT_VIEW_CREATE_INFO     = 8,
+    VK_STRUCTURE_TYPE_DEPTH_STENCIL_VIEW_CREATE_INFO        = 9,
+    VK_STRUCTURE_TYPE_SHADER_CREATE_INFO                    = 10,
+    VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO          = 11,
+    VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO                   = 12,
+    VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO     = 13,
+    VK_STRUCTURE_TYPE_DYNAMIC_VP_STATE_CREATE_INFO          = 14,
+    VK_STRUCTURE_TYPE_DYNAMIC_RS_STATE_CREATE_INFO          = 15,
+    VK_STRUCTURE_TYPE_DYNAMIC_CB_STATE_CREATE_INFO          = 16,
+    VK_STRUCTURE_TYPE_DYNAMIC_DS_STATE_CREATE_INFO          = 17,
+    VK_STRUCTURE_TYPE_CMD_BUFFER_CREATE_INFO                = 18,
+    VK_STRUCTURE_TYPE_EVENT_CREATE_INFO                     = 19,
+    VK_STRUCTURE_TYPE_FENCE_CREATE_INFO                     = 20,
+    VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO                 = 21,
+    VK_STRUCTURE_TYPE_SEMAPHORE_OPEN_INFO                   = 22,
+    VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO                = 23,
+    VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO     = 24,
+    VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO         = 25,
+    VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_CREATE_INFO     = 26,
+    VK_STRUCTURE_TYPE_PIPELINE_IA_STATE_CREATE_INFO         = 27,
+    VK_STRUCTURE_TYPE_PIPELINE_TESS_STATE_CREATE_INFO       = 28,
+    VK_STRUCTURE_TYPE_PIPELINE_VP_STATE_CREATE_INFO         = 29,
+    VK_STRUCTURE_TYPE_PIPELINE_RS_STATE_CREATE_INFO         = 30,
+    VK_STRUCTURE_TYPE_PIPELINE_MS_STATE_CREATE_INFO         = 31,
+    VK_STRUCTURE_TYPE_PIPELINE_CB_STATE_CREATE_INFO         = 32,
+    VK_STRUCTURE_TYPE_PIPELINE_DS_STATE_CREATE_INFO         = 33,
+    VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO                     = 34,
+    VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO                    = 35,
+    VK_STRUCTURE_TYPE_BUFFER_VIEW_CREATE_INFO               = 36,
+    VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO               = 37,
+    VK_STRUCTURE_TYPE_CMD_BUFFER_BEGIN_INFO                 = 38,
+    VK_STRUCTURE_TYPE_CMD_BUFFER_GRAPHICS_BEGIN_INFO        = 39,
+    VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO               = 40,
+    VK_STRUCTURE_TYPE_LAYER_CREATE_INFO                     = 41,
+    VK_STRUCTURE_TYPE_MEMORY_BARRIER                        = 42,
+    VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER                 = 43,
+    VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER                  = 44,
+    VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO           = 45,
+    VK_STRUCTURE_TYPE_UPDATE_SAMPLERS                       = 46,
+    VK_STRUCTURE_TYPE_UPDATE_SAMPLER_TEXTURES               = 47,
+    VK_STRUCTURE_TYPE_UPDATE_IMAGES                         = 48,
+    VK_STRUCTURE_TYPE_UPDATE_BUFFERS                        = 49,
+    VK_STRUCTURE_TYPE_UPDATE_AS_COPY                        = 50,
+    VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO                  = 51,
+
+    VK_ENUM_RANGE(STRUCTURE_TYPE, APPLICATION_INFO, INSTANCE_CREATE_INFO)
+} VkStructureType;
 
 // ------------------------------------------------------------------------------------------------
 // Error and return codes
@@ -731,8 +866,8 @@
     VK_ERROR_UNKNOWN                                        = -(0x00000001),
     VK_ERROR_UNAVAILABLE                                    = -(0x00000002),
     VK_ERROR_INITIALIZATION_FAILED                          = -(0x00000003),
-    VK_ERROR_OUT_OF_MEMORY                                  = -(0x00000004),
-    VK_ERROR_OUT_OF_GPU_MEMORY                              = -(0x00000005),
+    VK_ERROR_OUT_OF_HOST_MEMORY                             = -(0x00000004),
+    VK_ERROR_OUT_OF_DEVICE_MEMORY                           = -(0x00000005),
     VK_ERROR_DEVICE_ALREADY_CREATED                         = -(0x00000006),
     VK_ERROR_DEVICE_LOST                                    = -(0x00000007),
     VK_ERROR_INVALID_POINTER                                = -(0x00000008),
@@ -762,485 +897,245 @@
     VK_ERROR_MEMORY_NOT_BOUND                               = -(0x00000020),
     VK_ERROR_INCOMPATIBLE_QUEUE                             = -(0x00000021),
     VK_ERROR_NOT_SHAREABLE                                  = -(0x00000022),
-    VK_MAX_ENUM(VkResult)
+
+    VK_MAX_ENUM(RESULT)
 } VkResult;
 
 // ------------------------------------------------------------------------------------------------
-// Vulkan format definitions
-
-typedef enum VkVertexInputStepRate_
-{
-    VK_VERTEX_INPUT_STEP_RATE_VERTEX                        = 0x0,
-    VK_VERTEX_INPUT_STEP_RATE_INSTANCE                      = 0x1,
-    VK_VERTEX_INPUT_STEP_RATE_DRAW                          = 0x2,  //Optional
-
-    VK_VERTEX_INPUT_STEP_RATE_BEGIN_RANGE                   = VK_VERTEX_INPUT_STEP_RATE_VERTEX,
-    VK_VERTEX_INPUT_STEP_RATE_END_RANGE                     = VK_VERTEX_INPUT_STEP_RATE_DRAW,
-    VK_NUM_VERTEX_INPUT_STEP_RATE                           = (VK_VERTEX_INPUT_STEP_RATE_END_RANGE - VK_VERTEX_INPUT_STEP_RATE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkVertexInputStepRate)
-} VkVertexInputStepRate;
-
-typedef enum VkFormat_
-{
-    VK_FMT_UNDEFINED                                        = 0x00000000,
-    VK_FMT_R4G4_UNORM                                       = 0x00000001,
-    VK_FMT_R4G4_USCALED                                     = 0x00000002,
-    VK_FMT_R4G4B4A4_UNORM                                   = 0x00000003,
-    VK_FMT_R4G4B4A4_USCALED                                 = 0x00000004,
-    VK_FMT_R5G6B5_UNORM                                     = 0x00000005,
-    VK_FMT_R5G6B5_USCALED                                   = 0x00000006,
-    VK_FMT_R5G5B5A1_UNORM                                   = 0x00000007,
-    VK_FMT_R5G5B5A1_USCALED                                 = 0x00000008,
-    VK_FMT_R8_UNORM                                         = 0x00000009,
-    VK_FMT_R8_SNORM                                         = 0x0000000A,
-    VK_FMT_R8_USCALED                                       = 0x0000000B,
-    VK_FMT_R8_SSCALED                                       = 0x0000000C,
-    VK_FMT_R8_UINT                                          = 0x0000000D,
-    VK_FMT_R8_SINT                                          = 0x0000000E,
-    VK_FMT_R8_SRGB                                          = 0x0000000F,
-    VK_FMT_R8G8_UNORM                                       = 0x00000010,
-    VK_FMT_R8G8_SNORM                                       = 0x00000011,
-    VK_FMT_R8G8_USCALED                                     = 0x00000012,
-    VK_FMT_R8G8_SSCALED                                     = 0x00000013,
-    VK_FMT_R8G8_UINT                                        = 0x00000014,
-    VK_FMT_R8G8_SINT                                        = 0x00000015,
-    VK_FMT_R8G8_SRGB                                        = 0x00000016,
-    VK_FMT_R8G8B8_UNORM                                     = 0x00000017,
-    VK_FMT_R8G8B8_SNORM                                     = 0x00000018,
-    VK_FMT_R8G8B8_USCALED                                   = 0x00000019,
-    VK_FMT_R8G8B8_SSCALED                                   = 0x0000001A,
-    VK_FMT_R8G8B8_UINT                                      = 0x0000001B,
-    VK_FMT_R8G8B8_SINT                                      = 0x0000001C,
-    VK_FMT_R8G8B8_SRGB                                      = 0x0000001D,
-    VK_FMT_R8G8B8A8_UNORM                                   = 0x0000001E,
-    VK_FMT_R8G8B8A8_SNORM                                   = 0x0000001F,
-    VK_FMT_R8G8B8A8_USCALED                                 = 0x00000020,
-    VK_FMT_R8G8B8A8_SSCALED                                 = 0x00000021,
-    VK_FMT_R8G8B8A8_UINT                                    = 0x00000022,
-    VK_FMT_R8G8B8A8_SINT                                    = 0x00000023,
-    VK_FMT_R8G8B8A8_SRGB                                    = 0x00000024,
-    VK_FMT_R10G10B10A2_UNORM                                = 0x00000025,
-    VK_FMT_R10G10B10A2_SNORM                                = 0x00000026,
-    VK_FMT_R10G10B10A2_USCALED                              = 0x00000027,
-    VK_FMT_R10G10B10A2_SSCALED                              = 0x00000028,
-    VK_FMT_R10G10B10A2_UINT                                 = 0x00000029,
-    VK_FMT_R10G10B10A2_SINT                                 = 0x0000002A,
-    VK_FMT_R16_UNORM                                        = 0x0000002B,
-    VK_FMT_R16_SNORM                                        = 0x0000002C,
-    VK_FMT_R16_USCALED                                      = 0x0000002D,
-    VK_FMT_R16_SSCALED                                      = 0x0000002E,
-    VK_FMT_R16_UINT                                         = 0x0000002F,
-    VK_FMT_R16_SINT                                         = 0x00000030,
-    VK_FMT_R16_SFLOAT                                       = 0x00000031,
-    VK_FMT_R16G16_UNORM                                     = 0x00000032,
-    VK_FMT_R16G16_SNORM                                     = 0x00000033,
-    VK_FMT_R16G16_USCALED                                   = 0x00000034,
-    VK_FMT_R16G16_SSCALED                                   = 0x00000035,
-    VK_FMT_R16G16_UINT                                      = 0x00000036,
-    VK_FMT_R16G16_SINT                                      = 0x00000037,
-    VK_FMT_R16G16_SFLOAT                                    = 0x00000038,
-    VK_FMT_R16G16B16_UNORM                                  = 0x00000039,
-    VK_FMT_R16G16B16_SNORM                                  = 0x0000003A,
-    VK_FMT_R16G16B16_USCALED                                = 0x0000003B,
-    VK_FMT_R16G16B16_SSCALED                                = 0x0000003C,
-    VK_FMT_R16G16B16_UINT                                   = 0x0000003D,
-    VK_FMT_R16G16B16_SINT                                   = 0x0000003E,
-    VK_FMT_R16G16B16_SFLOAT                                 = 0x0000003F,
-    VK_FMT_R16G16B16A16_UNORM                               = 0x00000040,
-    VK_FMT_R16G16B16A16_SNORM                               = 0x00000041,
-    VK_FMT_R16G16B16A16_USCALED                             = 0x00000042,
-    VK_FMT_R16G16B16A16_SSCALED                             = 0x00000043,
-    VK_FMT_R16G16B16A16_UINT                                = 0x00000044,
-    VK_FMT_R16G16B16A16_SINT                                = 0x00000045,
-    VK_FMT_R16G16B16A16_SFLOAT                              = 0x00000046,
-    VK_FMT_R32_UINT                                         = 0x00000047,
-    VK_FMT_R32_SINT                                         = 0x00000048,
-    VK_FMT_R32_SFLOAT                                       = 0x00000049,
-    VK_FMT_R32G32_UINT                                      = 0x0000004A,
-    VK_FMT_R32G32_SINT                                      = 0x0000004B,
-    VK_FMT_R32G32_SFLOAT                                    = 0x0000004C,
-    VK_FMT_R32G32B32_UINT                                   = 0x0000004D,
-    VK_FMT_R32G32B32_SINT                                   = 0x0000004E,
-    VK_FMT_R32G32B32_SFLOAT                                 = 0x0000004F,
-    VK_FMT_R32G32B32A32_UINT                                = 0x00000050,
-    VK_FMT_R32G32B32A32_SINT                                = 0x00000051,
-    VK_FMT_R32G32B32A32_SFLOAT                              = 0x00000052,
-    VK_FMT_R64_SFLOAT                                       = 0x00000053,
-    VK_FMT_R64G64_SFLOAT                                    = 0x00000054,
-    VK_FMT_R64G64B64_SFLOAT                                 = 0x00000055,
-    VK_FMT_R64G64B64A64_SFLOAT                              = 0x00000056,
-    VK_FMT_R11G11B10_UFLOAT                                 = 0x00000057,
-    VK_FMT_R9G9B9E5_UFLOAT                                  = 0x00000058,
-    VK_FMT_D16_UNORM                                        = 0x00000059,
-    VK_FMT_D24_UNORM                                        = 0x0000005A,
-    VK_FMT_D32_SFLOAT                                       = 0x0000005B,
-    VK_FMT_S8_UINT                                          = 0x0000005C,
-    VK_FMT_D16_UNORM_S8_UINT                                = 0x0000005D,
-    VK_FMT_D24_UNORM_S8_UINT                                = 0x0000005E,
-    VK_FMT_D32_SFLOAT_S8_UINT                               = 0x0000005F,
-    VK_FMT_BC1_RGB_UNORM                                    = 0x00000060,
-    VK_FMT_BC1_RGB_SRGB                                     = 0x00000061,
-    VK_FMT_BC1_RGBA_UNORM                                   = 0x00000062,
-    VK_FMT_BC1_RGBA_SRGB                                    = 0x00000063,
-    VK_FMT_BC2_UNORM                                        = 0x00000064,
-    VK_FMT_BC2_SRGB                                         = 0x00000065,
-    VK_FMT_BC3_UNORM                                        = 0x00000066,
-    VK_FMT_BC3_SRGB                                         = 0x00000067,
-    VK_FMT_BC4_UNORM                                        = 0x00000068,
-    VK_FMT_BC4_SNORM                                        = 0x00000069,
-    VK_FMT_BC5_UNORM                                        = 0x0000006A,
-    VK_FMT_BC5_SNORM                                        = 0x0000006B,
-    VK_FMT_BC6H_UFLOAT                                      = 0x0000006C,
-    VK_FMT_BC6H_SFLOAT                                      = 0x0000006D,
-    VK_FMT_BC7_UNORM                                        = 0x0000006E,
-    VK_FMT_BC7_SRGB                                         = 0x0000006F,
-    VK_FMT_ETC2_R8G8B8_UNORM                                = 0x00000070,
-    VK_FMT_ETC2_R8G8B8_SRGB                                 = 0x00000071,
-    VK_FMT_ETC2_R8G8B8A1_UNORM                              = 0x00000072,
-    VK_FMT_ETC2_R8G8B8A1_SRGB                               = 0x00000073,
-    VK_FMT_ETC2_R8G8B8A8_UNORM                              = 0x00000074,
-    VK_FMT_ETC2_R8G8B8A8_SRGB                               = 0x00000075,
-    VK_FMT_EAC_R11_UNORM                                    = 0x00000076,
-    VK_FMT_EAC_R11_SNORM                                    = 0x00000077,
-    VK_FMT_EAC_R11G11_UNORM                                 = 0x00000078,
-    VK_FMT_EAC_R11G11_SNORM                                 = 0x00000079,
-    VK_FMT_ASTC_4x4_UNORM                                   = 0x0000007A,
-    VK_FMT_ASTC_4x4_SRGB                                    = 0x0000007B,
-    VK_FMT_ASTC_5x4_UNORM                                   = 0x0000007C,
-    VK_FMT_ASTC_5x4_SRGB                                    = 0x0000007D,
-    VK_FMT_ASTC_5x5_UNORM                                   = 0x0000007E,
-    VK_FMT_ASTC_5x5_SRGB                                    = 0x0000007F,
-    VK_FMT_ASTC_6x5_UNORM                                   = 0x00000080,
-    VK_FMT_ASTC_6x5_SRGB                                    = 0x00000081,
-    VK_FMT_ASTC_6x6_UNORM                                   = 0x00000082,
-    VK_FMT_ASTC_6x6_SRGB                                    = 0x00000083,
-    VK_FMT_ASTC_8x5_UNORM                                   = 0x00000084,
-    VK_FMT_ASTC_8x5_SRGB                                    = 0x00000085,
-    VK_FMT_ASTC_8x6_UNORM                                   = 0x00000086,
-    VK_FMT_ASTC_8x6_SRGB                                    = 0x00000087,
-    VK_FMT_ASTC_8x8_UNORM                                   = 0x00000088,
-    VK_FMT_ASTC_8x8_SRGB                                    = 0x00000089,
-    VK_FMT_ASTC_10x5_UNORM                                  = 0x0000008A,
-    VK_FMT_ASTC_10x5_SRGB                                   = 0x0000008B,
-    VK_FMT_ASTC_10x6_UNORM                                  = 0x0000008C,
-    VK_FMT_ASTC_10x6_SRGB                                   = 0x0000008D,
-    VK_FMT_ASTC_10x8_UNORM                                  = 0x0000008E,
-    VK_FMT_ASTC_10x8_SRGB                                   = 0x0000008F,
-    VK_FMT_ASTC_10x10_UNORM                                 = 0x00000090,
-    VK_FMT_ASTC_10x10_SRGB                                  = 0x00000091,
-    VK_FMT_ASTC_12x10_UNORM                                 = 0x00000092,
-    VK_FMT_ASTC_12x10_SRGB                                  = 0x00000093,
-    VK_FMT_ASTC_12x12_UNORM                                 = 0x00000094,
-    VK_FMT_ASTC_12x12_SRGB                                  = 0x00000095,
-    VK_FMT_B4G4R4A4_UNORM                                   = 0x00000096,
-    VK_FMT_B5G5R5A1_UNORM                                   = 0x00000097,
-    VK_FMT_B5G6R5_UNORM                                     = 0x00000098,
-    VK_FMT_B5G6R5_USCALED                                   = 0x00000099,
-    VK_FMT_B8G8R8_UNORM                                     = 0x0000009A,
-    VK_FMT_B8G8R8_SNORM                                     = 0x0000009B,
-    VK_FMT_B8G8R8_USCALED                                   = 0x0000009C,
-    VK_FMT_B8G8R8_SSCALED                                   = 0x0000009D,
-    VK_FMT_B8G8R8_UINT                                      = 0x0000009E,
-    VK_FMT_B8G8R8_SINT                                      = 0x0000009F,
-    VK_FMT_B8G8R8_SRGB                                      = 0x000000A0,
-    VK_FMT_B8G8R8A8_UNORM                                   = 0x000000A1,
-    VK_FMT_B8G8R8A8_SNORM                                   = 0x000000A2,
-    VK_FMT_B8G8R8A8_USCALED                                 = 0x000000A3,
-    VK_FMT_B8G8R8A8_SSCALED                                 = 0x000000A4,
-    VK_FMT_B8G8R8A8_UINT                                    = 0x000000A5,
-    VK_FMT_B8G8R8A8_SINT                                    = 0x000000A6,
-    VK_FMT_B8G8R8A8_SRGB                                    = 0x000000A7,
-    VK_FMT_B10G10R10A2_UNORM                                = 0x000000A8,
-    VK_FMT_B10G10R10A2_SNORM                                = 0x000000A9,
-    VK_FMT_B10G10R10A2_USCALED                              = 0x000000AA,
-    VK_FMT_B10G10R10A2_SSCALED                              = 0x000000AB,
-    VK_FMT_B10G10R10A2_UINT                                 = 0x000000AC,
-    VK_FMT_B10G10R10A2_SINT                                 = 0x000000AD,
-
-    VK_FMT_BEGIN_RANGE                                      = VK_FMT_UNDEFINED,
-    VK_FMT_END_RANGE                                        = VK_FMT_B10G10R10A2_SINT,
-    VK_NUM_FMT                                              = (VK_FMT_END_RANGE - VK_FMT_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkFormat)
-} VkFormat;
-
-// Shader stage enumerant
-typedef enum VkPipelineShaderStage_
-{
-    VK_SHADER_STAGE_VERTEX                                  = 0,
-    VK_SHADER_STAGE_TESS_CONTROL                            = 1,
-    VK_SHADER_STAGE_TESS_EVALUATION                         = 2,
-    VK_SHADER_STAGE_GEOMETRY                                = 3,
-    VK_SHADER_STAGE_FRAGMENT                                = 4,
-    VK_SHADER_STAGE_COMPUTE                                 = 5,
-
-    VK_SHADER_STAGE_BEGIN_RANGE                             = VK_SHADER_STAGE_VERTEX,
-    VK_SHADER_STAGE_END_RANGE                               = VK_SHADER_STAGE_COMPUTE,
-    VK_NUM_SHADER_STAGE                                     = (VK_SHADER_STAGE_END_RANGE - VK_SHADER_STAGE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkPipelineShaderStage)
-} VkPipelineShaderStage;
-
-typedef enum VkShaderStageFlags_
-{
-    VK_SHADER_STAGE_FLAGS_VERTEX_BIT                        = 0x00000001,
-    VK_SHADER_STAGE_FLAGS_TESS_CONTROL_BIT                  = 0x00000002,
-    VK_SHADER_STAGE_FLAGS_TESS_EVALUATION_BIT               = 0x00000004,
-    VK_SHADER_STAGE_FLAGS_GEOMETRY_BIT                      = 0x00000008,
-    VK_SHADER_STAGE_FLAGS_FRAGMENT_BIT                      = 0x00000010,
-    VK_SHADER_STAGE_FLAGS_COMPUTE_BIT                       = 0x00000020,
-
-    VK_SHADER_STAGE_FLAGS_ALL                               = 0x7FFFFFFF,
-    VK_MAX_ENUM(VkShaderStageFlags)
-} VkShaderStageFlags;
-
-// Structure type enumerant
-typedef enum VkStructureType_
-{
-    VK_STRUCTURE_TYPE_APPLICATION_INFO                      = 0,
-    VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO                    = 1,
-    VK_STRUCTURE_TYPE_MEMORY_ALLOC_INFO                     = 2,
-    VK_STRUCTURE_TYPE_MEMORY_OPEN_INFO                      = 4,
-    VK_STRUCTURE_TYPE_PEER_MEMORY_OPEN_INFO                 = 5,
-    VK_STRUCTURE_TYPE_BUFFER_VIEW_ATTACH_INFO               = 6,
-    VK_STRUCTURE_TYPE_IMAGE_VIEW_ATTACH_INFO                = 7,
-    VK_STRUCTURE_TYPE_EVENT_WAIT_INFO                       = 8,
-    VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO                = 9,
-    VK_STRUCTURE_TYPE_COLOR_ATTACHMENT_VIEW_CREATE_INFO     = 10,
-    VK_STRUCTURE_TYPE_DEPTH_STENCIL_VIEW_CREATE_INFO        = 11,
-    VK_STRUCTURE_TYPE_SHADER_CREATE_INFO                    = 12,
-    VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO          = 13,
-    VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO                   = 14,
-    VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO     = 15,
-    VK_STRUCTURE_TYPE_DYNAMIC_VP_STATE_CREATE_INFO          = 16,
-    VK_STRUCTURE_TYPE_DYNAMIC_RS_STATE_CREATE_INFO          = 17,
-    VK_STRUCTURE_TYPE_DYNAMIC_CB_STATE_CREATE_INFO          = 18,
-    VK_STRUCTURE_TYPE_DYNAMIC_DS_STATE_CREATE_INFO          = 19,
-    VK_STRUCTURE_TYPE_CMD_BUFFER_CREATE_INFO                = 20,
-    VK_STRUCTURE_TYPE_EVENT_CREATE_INFO                     = 21,
-    VK_STRUCTURE_TYPE_FENCE_CREATE_INFO                     = 22,
-    VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO                 = 23,
-    VK_STRUCTURE_TYPE_SEMAPHORE_OPEN_INFO                   = 24,
-    VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO                = 25,
-    VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO     = 26,
-    VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO         = 27,
-    VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_CREATE_INFO     = 28,
-    VK_STRUCTURE_TYPE_PIPELINE_IA_STATE_CREATE_INFO         = 29,
-    VK_STRUCTURE_TYPE_PIPELINE_TESS_STATE_CREATE_INFO       = 30,
-    VK_STRUCTURE_TYPE_PIPELINE_VP_STATE_CREATE_INFO         = 31,
-    VK_STRUCTURE_TYPE_PIPELINE_RS_STATE_CREATE_INFO         = 32,
-    VK_STRUCTURE_TYPE_PIPELINE_MS_STATE_CREATE_INFO         = 33,
-    VK_STRUCTURE_TYPE_PIPELINE_CB_STATE_CREATE_INFO         = 34,
-    VK_STRUCTURE_TYPE_PIPELINE_DS_STATE_CREATE_INFO         = 35,
-    VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO                     = 36,
-    VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO                    = 37,
-    VK_STRUCTURE_TYPE_BUFFER_VIEW_CREATE_INFO               = 38,
-    VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO               = 39,
-    VK_STRUCTURE_TYPE_CMD_BUFFER_BEGIN_INFO                 = 40,
-    VK_STRUCTURE_TYPE_CMD_BUFFER_GRAPHICS_BEGIN_INFO        = 41,
-    VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO               = 42,
-    VK_STRUCTURE_TYPE_LAYER_CREATE_INFO                     = 43,
-    VK_STRUCTURE_TYPE_PIPELINE_BARRIER                      = 44,
-    VK_STRUCTURE_TYPE_MEMORY_BARRIER                        = 45,
-    VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER                 = 46,
-    VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER                  = 47,
-    VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO           = 48,
-    VK_STRUCTURE_TYPE_UPDATE_SAMPLERS                       = 49,
-    VK_STRUCTURE_TYPE_UPDATE_SAMPLER_TEXTURES               = 50,
-    VK_STRUCTURE_TYPE_UPDATE_IMAGES                         = 51,
-    VK_STRUCTURE_TYPE_UPDATE_BUFFERS                        = 52,
-    VK_STRUCTURE_TYPE_UPDATE_AS_COPY                        = 53,
-    VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO                  = 54,
-
-    VK_STRUCTURE_TYPE_BEGIN_RANGE                           = VK_STRUCTURE_TYPE_APPLICATION_INFO,
-    VK_STRUCTURE_TYPE_END_RANGE                             = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
-
-    VK_NUM_STRUCTURE_TYPE                                   = (VK_STRUCTURE_TYPE_END_RANGE - VK_STRUCTURE_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkStructureType)
-} VkStructureType;
-
-// ------------------------------------------------------------------------------------------------
 // Flags
 
 // Device creation flags
-typedef enum VkDeviceCreateFlags_
+typedef VkFlags VkDeviceCreateFlags;
+typedef enum VkDeviceCreateFlagBits_
 {
-    VK_DEVICE_CREATE_VALIDATION_BIT                         = 0x00000001,
-    VK_DEVICE_CREATE_MGPU_IQ_MATCH_BIT                      = 0x00000002,
-    VK_MAX_ENUM(VkDeviceCreateFlags)
-} VkDeviceCreateFlags;
+    VK_DEVICE_CREATE_VALIDATION_BIT                         = VK_BIT(0),
+    VK_DEVICE_CREATE_MULTI_DEVICE_IQ_MATCH_BIT              = VK_BIT(1),
+} VkDeviceCreateFlagBits;
 
 // Queue capabilities
-typedef enum VkQueueFlags_
+typedef VkFlags VkQueueFlags;
+typedef enum VkQueueFlagBits_
 {
-    VK_QUEUE_GRAPHICS_BIT                                   = 0x00000001,   // Queue supports graphics operations
-    VK_QUEUE_COMPUTE_BIT                                    = 0x00000002,   // Queue supports compute operations
-    VK_QUEUE_DMA_BIT                                        = 0x00000004,   // Queue supports DMA operations
-    VK_QUEUE_MEMMGR_BIT                                     = 0x00000008,   // Queue supports memory management operations
-    VK_QUEUE_EXTENDED_BIT                                   = 0x40000000,   // Extended queue
-    VK_MAX_ENUM(VkQueueFlags)
-} VkQueueFlags;
+    VK_QUEUE_GRAPHICS_BIT                                   = VK_BIT(0),    // Queue supports graphics operations
+    VK_QUEUE_COMPUTE_BIT                                    = VK_BIT(1),    // Queue supports compute operations
+    VK_QUEUE_DMA_BIT                                        = VK_BIT(2),    // Queue supports DMA operations
+    VK_QUEUE_MEMMGR_BIT                                     = VK_BIT(3),    // Queue supports memory management operations
+    VK_QUEUE_EXTENDED_BIT                                   = VK_BIT(30),   // Extended queue
+} VkQueueFlagBits;
 
-// memory properties passed into vkAllocMemory().
-typedef enum VkMemoryPropertyFlags_
+// Memory properties passed into vkAllocMemory().
+typedef VkFlags VkMemoryPropertyFlags;
+typedef enum VkMemoryPropertyFlagBits_
 {
-    VK_MEMORY_PROPERTY_GPU_ONLY                             = 0x00000000,   // If not set, then allocate memory on device (GPU)
-    VK_MEMORY_PROPERTY_CPU_VISIBLE_BIT                      = 0x00000001,
-    VK_MEMORY_PROPERTY_CPU_GPU_COHERENT_BIT                 = 0x00000002,
-    VK_MEMORY_PROPERTY_CPU_UNCACHED_BIT                     = 0x00000004,
-    VK_MEMORY_PROPERTY_CPU_WRITE_COMBINED_BIT               = 0x00000008,
-    VK_MEMORY_PROPERTY_PREFER_CPU_LOCAL                     = 0x00000010,   // all else being equal, prefer CPU access
-    VK_MEMORY_PROPERTY_SHAREABLE_BIT                        = 0x00000020,
-    VK_MAX_ENUM(VkMemoryPropertyFlags)
-} VkMemoryPropertyFlags;
+    VK_MEMORY_PROPERTY_DEVICE_ONLY                          = 0,            // If otherwise stated, then allocate memory on device
+    VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT                     = VK_BIT(0),    // Memory should be mappable by host
+    VK_MEMORY_PROPERTY_HOST_DEVICE_COHERENT_BIT             = VK_BIT(1),    // Memory should be coherent between host and device accesses
+    VK_MEMORY_PROPERTY_HOST_UNCACHED_BIT                    = VK_BIT(2),    // Memory should not be cached by the host
+    VK_MEMORY_PROPERTY_HOST_WRITE_COMBINED_BIT              = VK_BIT(3),    // Memory should support host write combining
+    VK_MEMORY_PROPERTY_PREFER_HOST_LOCAL                    = VK_BIT(4),    // If set, prefer host access
+    VK_MEMORY_PROPERTY_SHAREABLE_BIT                        = VK_BIT(5),
+} VkMemoryPropertyFlagBits;
 
-// Buffer and buffer allocation usage flags
-typedef enum VkBufferUsageFlags_
+// Memory output flags passed to resource transition commands
+typedef VkFlags VkMemoryOutputFlags;
+typedef enum VkMemoryOutputFlagBits_
 {
-    VK_BUFFER_USAGE_GENERAL                                 = 0x00000000,   // No special usage
-    VK_BUFFER_USAGE_TRANSFER_SOURCE_BIT                     = 0x00000001,   // Can be used as a source of transfer operations
-    VK_BUFFER_USAGE_TRANSFER_DESTINATION_BIT                = 0x00000002,   // Can be used as a destination of transfer operations
-    VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT                = 0x00000004,   // Can be used as TBO
-    VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT                = 0x00000008,   // Can be used as IBO
-    VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT                      = 0x00000010,   // Can be used as UBO
-    VK_BUFFER_USAGE_STORAGE_BUFFER_BIT                      = 0x00000020,   // Can be used as SSBO
-    VK_BUFFER_USAGE_INDEX_BUFFER_BIT                        = 0x00000040,   // Can be used as source of fixed function index fetch (index buffer)
-    VK_BUFFER_USAGE_VERTEX_BUFFER_BIT                       = 0x00000080,   // Can be used as source of fixed function vertex fetch (VBO)
-    VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT                     = 0x00000100,   // Can be the source of indirect parameters (e.g. indirect buffer, parameter buffer)
-    VK_MAX_ENUM(VkBufferUsageFlags)
-} VkBufferUsageFlags;
+    VK_MEMORY_OUTPUT_CPU_WRITE_BIT                          = VK_BIT(0),    // Controls output coherency of CPU writes
+    VK_MEMORY_OUTPUT_SHADER_WRITE_BIT                       = VK_BIT(1),    // Controls output coherency of generic shader writes
+    VK_MEMORY_OUTPUT_COLOR_ATTACHMENT_BIT                   = VK_BIT(2),    // Controls output coherency of color attachment writes
+    VK_MEMORY_OUTPUT_DEPTH_STENCIL_ATTACHMENT_BIT           = VK_BIT(3),    // Controls output coherency of depth/stencil attachment writes
+    VK_MEMORY_OUTPUT_TRANSFER_BIT                           = VK_BIT(4),    // Controls output coherency of transfer operations
+} VkMemoryOutputFlagBits;
 
-// Buffer flags
-typedef enum VkBufferCreateFlags_
+// Memory input flags passed to resource transition commands
+typedef VkFlags VkMemoryInputFlags;
+typedef enum VkMemoryInputFlagBits_
 {
-    VK_BUFFER_CREATE_SHAREABLE_BIT                          = 0x00000001,
-    VK_BUFFER_CREATE_SPARSE_BIT                             = 0x00000002,
-    VK_MAX_ENUM(VkBufferCreateFlags)
-} VkBufferCreateFlags;
+    VK_MEMORY_INPUT_CPU_READ_BIT                            = VK_BIT(0),    // Controls input coherency of CPU reads
+    VK_MEMORY_INPUT_INDIRECT_COMMAND_BIT                    = VK_BIT(1),    // Controls input coherency of indirect command reads
+    VK_MEMORY_INPUT_INDEX_FETCH_BIT                         = VK_BIT(2),    // Controls input coherency of index fetches
+    VK_MEMORY_INPUT_VERTEX_ATTRIBUTE_FETCH_BIT              = VK_BIT(3),    // Controls input coherency of vertex attribute fetches
+    VK_MEMORY_INPUT_UNIFORM_READ_BIT                        = VK_BIT(4),    // Controls input coherency of uniform buffer reads
+    VK_MEMORY_INPUT_SHADER_READ_BIT                         = VK_BIT(5),    // Controls input coherency of generic shader reads
+    VK_MEMORY_INPUT_COLOR_ATTACHMENT_BIT                    = VK_BIT(6),    // Controls input coherency of color attachment reads
+    VK_MEMORY_INPUT_DEPTH_STENCIL_ATTACHMENT_BIT            = VK_BIT(7),    // Controls input coherency of depth/stencil attachment reads
+    VK_MEMORY_INPUT_TRANSFER_BIT                            = VK_BIT(8),    // Controls input coherency of transfer operations
+} VkMemoryInputFlagBits;
 
-typedef enum VkBufferViewType_
+// Buffer usage flags
+typedef VkFlags VkBufferUsageFlags;
+typedef enum VkBufferUsageFlagBits_
 {
-    VK_BUFFER_VIEW_RAW                                      = 0x00000000,   // Raw buffer without special structure (UBO, SSBO)
-    VK_BUFFER_VIEW_FORMATTED                                = 0x00000001,   // Buffer with format (TBO, IBO)
+    VK_BUFFER_USAGE_GENERAL                                 = 0,            // No special usage
+    VK_BUFFER_USAGE_TRANSFER_SOURCE_BIT                     = VK_BIT(0),    // Can be used as a source of transfer operations
+    VK_BUFFER_USAGE_TRANSFER_DESTINATION_BIT                = VK_BIT(1),    // Can be used as a destination of transfer operations
+    VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT                = VK_BIT(2),    // Can be used as TBO
+    VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT                = VK_BIT(3),    // Can be used as IBO
+    VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT                      = VK_BIT(4),    // Can be used as UBO
+    VK_BUFFER_USAGE_STORAGE_BUFFER_BIT                      = VK_BIT(5),    // Can be used as SSBO
+    VK_BUFFER_USAGE_INDEX_BUFFER_BIT                        = VK_BIT(6),    // Can be used as source of fixed function index fetch (index buffer)
+    VK_BUFFER_USAGE_VERTEX_BUFFER_BIT                       = VK_BIT(7),    // Can be used as source of fixed function vertex fetch (VBO)
+    VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT                     = VK_BIT(8),    // Can be the source of indirect parameters (e.g. indirect buffer, parameter buffer)
+} VkBufferUsageFlagBits;
 
-    VK_BUFFER_VIEW_TYPE_BEGIN_RANGE                         = VK_BUFFER_VIEW_RAW,
-    VK_BUFFER_VIEW_TYPE_END_RANGE                           = VK_BUFFER_VIEW_FORMATTED,
-    VK_NUM_BUFFER_VIEW_TYPE                                 = (VK_BUFFER_VIEW_TYPE_END_RANGE - VK_BUFFER_VIEW_TYPE_BEGIN_RANGE + 1),
-    VK_MAX_ENUM(VkBufferViewType)
-} VkBufferViewType;
-
-// Image and image allocation usage flags
-typedef enum VkImageUsageFlags_
+// Buffer creation flags
+typedef VkFlags VkBufferCreateFlags;
+typedef enum VkBufferCreateFlagBits_
 {
-    VK_IMAGE_USAGE_GENERAL                                  = 0x00000000,   // no special usage
-    VK_IMAGE_USAGE_TRANSFER_SOURCE_BIT                      = 0x00000001,   // Can be used as a source of transfer operations
-    VK_IMAGE_USAGE_TRANSFER_DESTINATION_BIT                 = 0x00000002,   // Can be used as a destination of transfer operations
-    VK_IMAGE_USAGE_SAMPLED_BIT                              = 0x00000004,   // Can be sampled from (SAMPLED_IMAGE and COMBINED_IMAGE_SAMPLER descriptor types)
-    VK_IMAGE_USAGE_STORAGE_BIT                              = 0x00000008,   // Can be used as storage image (STORAGE_IMAGE descriptor type)
-    VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT                     = 0x00000010,   // Can be used as framebuffer color attachment
-    VK_IMAGE_USAGE_DEPTH_STENCIL_BIT                        = 0x00000020,   // Can be used as framebuffer depth/stencil attachment
-    VK_IMAGE_USAGE_TRANSIENT_ATTACHMENT_BIT                 = 0x00000040,   // Image data not needed outside of rendering
-    VK_MAX_ENUM(VkImageUsageFlags)
-} VkImageUsageFlags;
+    VK_BUFFER_CREATE_SHAREABLE_BIT                          = VK_BIT(0),    // Buffer should be shareable
+    VK_BUFFER_CREATE_SPARSE_BIT                             = VK_BIT(1),    // Buffer should support sparse backing
+} VkBufferCreateFlagBits;
 
-// Image flags
-typedef enum VkImageCreateFlags_
+// Shader stage flags
+typedef VkFlags VkShaderStageFlags;
+typedef enum VkShaderStageFlagBits_
 {
-    VK_IMAGE_CREATE_INVARIANT_DATA_BIT                      = 0x00000001,
-    VK_IMAGE_CREATE_CLONEABLE_BIT                           = 0x00000002,
-    VK_IMAGE_CREATE_SHAREABLE_BIT                           = 0x00000004,
-    VK_IMAGE_CREATE_SPARSE_BIT                              = 0x00000008,
-    VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT                      = 0x00000010,   // Allows image views to have different format than the base image
-    VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT                     = 0x00000020,   // Allows creating image views with cube type from the created image
-    VK_MAX_ENUM(VkImageCreateFlags)
-} VkImageCreateFlags;
+    VK_SHADER_STAGE_VERTEX_BIT                              = VK_BIT(0),
+    VK_SHADER_STAGE_TESS_CONTROL_BIT                        = VK_BIT(1),
+    VK_SHADER_STAGE_TESS_EVALUATION_BIT                     = VK_BIT(2),
+    VK_SHADER_STAGE_GEOMETRY_BIT                            = VK_BIT(3),
+    VK_SHADER_STAGE_FRAGMENT_BIT                            = VK_BIT(4),
+    VK_SHADER_STAGE_COMPUTE_BIT                             = VK_BIT(5),
+
+    VK_SHADER_STAGE_ALL                                     = 0x7FFFFFFF,
+} VkShaderStageFlagBits;
+
+// Image usage flags
+typedef VkFlags VkImageUsageFlags;
+typedef enum VkImageUsageFlagBits_
+{
+    VK_IMAGE_USAGE_GENERAL                                  = 0,            // No special usage
+    VK_IMAGE_USAGE_TRANSFER_SOURCE_BIT                      = VK_BIT(0),    // Can be used as a source of transfer operations
+    VK_IMAGE_USAGE_TRANSFER_DESTINATION_BIT                 = VK_BIT(1),    // Can be used as a destination of transfer operations
+    VK_IMAGE_USAGE_SAMPLED_BIT                              = VK_BIT(2),    // Can be sampled from (SAMPLED_IMAGE and COMBINED_IMAGE_SAMPLER descriptor types)
+    VK_IMAGE_USAGE_STORAGE_BIT                              = VK_BIT(3),    // Can be used as storage image (STORAGE_IMAGE descriptor type)
+    VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT                     = VK_BIT(4),    // Can be used as framebuffer color attachment
+    VK_IMAGE_USAGE_DEPTH_STENCIL_BIT                        = VK_BIT(5),    // Can be used as framebuffer depth/stencil attachment
+    VK_IMAGE_USAGE_TRANSIENT_ATTACHMENT_BIT                 = VK_BIT(6),    // Image data not needed outside of rendering
+} VkImageUsageFlagBits;
+
+// Image creation flags
+typedef VkFlags VkImageCreateFlags;
+typedef enum VkImageCreateFlagBits_
+{
+    VK_IMAGE_CREATE_INVARIANT_DATA_BIT                      = VK_BIT(0),
+    VK_IMAGE_CREATE_CLONEABLE_BIT                           = VK_BIT(1),
+    VK_IMAGE_CREATE_SHAREABLE_BIT                           = VK_BIT(2),    // Image should be shareable
+    VK_IMAGE_CREATE_SPARSE_BIT                              = VK_BIT(3),    // Image should support sparse backing
+    VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT                      = VK_BIT(4),    // Allows image views to have different format than the base image
+    VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT                     = VK_BIT(5),    // Allows creating image views with cube type from the created image
+} VkImageCreateFlagBits;
 
 // Depth-stencil view creation flags
-typedef enum VkDepthStencilViewCreateFlags_
+typedef VkFlags VkDepthStencilViewCreateFlags;
+typedef enum VkDepthStencilViewCreateFlagBits_
 {
-    VK_DEPTH_STENCIL_VIEW_CREATE_READ_ONLY_DEPTH_BIT        = 0x00000001,
-    VK_DEPTH_STENCIL_VIEW_CREATE_READ_ONLY_STENCIL_BIT      = 0x00000002,
-    VK_MAX_ENUM(VkDepthStencilViewCreateFlags)
-} VkDepthStencilViewCreateFlags;
+    VK_DEPTH_STENCIL_VIEW_CREATE_READ_ONLY_DEPTH_BIT        = VK_BIT(0),
+    VK_DEPTH_STENCIL_VIEW_CREATE_READ_ONLY_STENCIL_BIT      = VK_BIT(1),
+} VkDepthStencilViewCreateFlagBits;
 
 // Pipeline creation flags
-typedef enum VkPipelineCreateFlags_
+typedef VkFlags VkPipelineCreateFlags;
+typedef enum VkPipelineCreateFlagBits_
 {
-    VK_PIPELINE_CREATE_DISABLE_OPTIMIZATION_BIT             = 0x00000001,
-    VK_PIPELINE_CREATE_ALLOW_DERIVATIVES_BIT                = 0x00000002,
-    VK_MAX_ENUM(VkPipelineCreateFlags)
-} VkPipelineCreateFlags;
+    VK_PIPELINE_CREATE_DISABLE_OPTIMIZATION_BIT             = VK_BIT(0),
+    VK_PIPELINE_CREATE_ALLOW_DERIVATIVES_BIT                = VK_BIT(1),
+} VkPipelineCreateFlagBits;
+
+// Channel flags
+typedef VkFlags VkChannelFlags;
+typedef enum VkChannelFlagBits_
+{
+    VK_CHANNEL_R_BIT                                        = VK_BIT(0),
+    VK_CHANNEL_G_BIT                                        = VK_BIT(1),
+    VK_CHANNEL_B_BIT                                        = VK_BIT(2),
+    VK_CHANNEL_A_BIT                                        = VK_BIT(3),
+} VkChannelFlagBits;
 
 // Fence creation flags
-typedef enum VkFenceCreateFlags_
+typedef VkFlags VkFenceCreateFlags;
+typedef enum VkFenceCreateFlagBits_
 {
-    VK_FENCE_CREATE_SIGNALED_BIT                            = 0x00000001,
-    VK_MAX_ENUM(VkFenceCreateFlags)
-} VkFenceCreateFlags;
+    VK_FENCE_CREATE_SIGNALED_BIT                            = VK_BIT(0),
+} VkFenceCreateFlagBits;
 
 // Semaphore creation flags
-typedef enum VkSemaphoreCreateFlags_
+typedef VkFlags VkSemaphoreCreateFlags;
+typedef enum VkSemaphoreCreateFlagBits_
 {
-    VK_SEMAPHORE_CREATE_SHAREABLE_BIT                       = 0x00000001,
-    VK_MAX_ENUM(VkSemaphoreCreateFlags)
-} VkSemaphoreCreateFlags;
+    VK_SEMAPHORE_CREATE_SHAREABLE_BIT                       = VK_BIT(0),
+} VkSemaphoreCreateFlagBits;
 
 // Format capability flags
-typedef enum VkFormatFeatureFlags_
+typedef VkFlags VkFormatFeatureFlags;
+typedef enum VkFormatFeatureFlagBits_
 {
-    VK_FORMAT_SAMPLED_IMAGE_BIT                             = 0x00000001,   // Format can be used for sampled images (SAMPLED_IMAGE and COMBINED_IMAGE_SAMPLER descriptor types)
-    VK_FORMAT_STORAGE_IMAGE_BIT                             = 0x00000002,   // Format can be used for storage images (STORAGE_IMAGE descriptor type)
-    VK_FORMAT_STORAGE_IMAGE_ATOMIC_BIT                      = 0x00000004,   // Format supports atomic operations in case it's used for storage images
-    VK_FORMAT_UNIFORM_TEXEL_BUFFER_BIT                      = 0x00000008,   // Format can be used for uniform texel buffers (TBOs)
-    VK_FORMAT_STORAGE_TEXEL_BUFFER_BIT                      = 0x00000010,   // Format can be used for storage texel buffers (IBOs)
-    VK_FORMAT_STORAGE_TEXEL_BUFFER_ATOMIC_BIT               = 0x00000020,   // Format supports atomic operations in case it's used for storage texel buffers
-    VK_FORMAT_VERTEX_BUFFER_BIT                             = 0x00000040,   // Format can be used for vertex buffers (VBOs)
-    VK_FORMAT_COLOR_ATTACHMENT_BIT                          = 0x00000080,   // Format can be used for color attachment images
-    VK_FORMAT_COLOR_ATTACHMENT_BLEND_BIT                    = 0x00000100,   // Format supports blending in case it's used for color attachment images
-    VK_FORMAT_DEPTH_STENCIL_ATTACHMENT_BIT                  = 0x00000200,   // Format can be used for depth/stencil attachment images
-    VK_FORMAT_CONVERSION_BIT                                = 0x00000400,   // Format can be used as the source or destination of format converting blits
-    VK_MAX_ENUM(VkFormatFeatureFlags)
-} VkFormatFeatureFlags;
+    VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT                     = VK_BIT(0),    // Format can be used for sampled images (SAMPLED_IMAGE and COMBINED_IMAGE_SAMPLER descriptor types)
+    VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT                     = VK_BIT(1),    // Format can be used for storage images (STORAGE_IMAGE descriptor type)
+    VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT              = VK_BIT(2),    // Format supports atomic operations in case it's used for storage images
+    VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT              = VK_BIT(3),    // Format can be used for uniform texel buffers (TBOs)
+    VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT              = VK_BIT(4),    // Format can be used for storage texel buffers (IBOs)
+    VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_ATOMIC_BIT       = VK_BIT(5),    // Format supports atomic operations in case it's used for storage texel buffers
+    VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT                     = VK_BIT(6),    // Format can be used for vertex buffers (VBOs)
+    VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT                  = VK_BIT(7),    // Format can be used for color attachment images
+    VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT            = VK_BIT(8),    // Format supports blending in case it's used for color attachment images
+    VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT          = VK_BIT(9),    // Format can be used for depth/stencil attachment images
+    VK_FORMAT_FEATURE_CONVERSION_BIT                        = VK_BIT(10),   // Format can be used as the source or destination of format converting blits
+} VkFormatFeatureFlagBits;
 
-// Query flags
-typedef enum VkQueryControlFlags_
+// Query control flags
+typedef VkFlags VkQueryControlFlags;
+typedef enum VkQueryControlFlagBits_
 {
-    VK_QUERY_IMPRECISE_DATA_BIT                             = 0x00000001,
-    VK_MAX_ENUM(VkQueryControlFlags)
-} VkQueryControlFlags;
+    VK_QUERY_CONTROL_CONSERVATIVE_BIT                       = VK_BIT(0),    // Allow conservative results to be collected by the query
+} VkQueryControlFlagBits;
 
 // Query result flags
-typedef enum VkQueryResultFlags_
+typedef VkFlags VkQueryResultFlags;
+typedef enum VkQueryResultFlagBits_
 {
-    VK_QUERY_RESULT_32_BIT                                  = 0x00000000,   // Results of the queries are written to the destination buffer as 32-bit values
-    VK_QUERY_RESULT_64_BIT                                  = 0x00000001,   // Results of the queries are written to the destination buffer as 64-bit values
-    // Duplicate enum result messes with validation
-//    VK_QUERY_RESULT_NO_WAIT_BIT                             = 0x00000000,   // Results of the queries aren't waited on before proceeding with the result copy
-    VK_QUERY_RESULT_WAIT_BIT                                = 0x00000002,   // Results of the queries are waited on before proceeding with the result copy
-    VK_QUERY_RESULT_WITH_AVAILABILITY_BIT                   = 0x00000004,   // Besides the results of the query, the availability of the results is also written
-    VK_QUERY_RESULT_PARTIAL_BIT                             = 0x00000008    // Copy the partial results of the query even if the final results aren't available
-} VkQueryResultFlags;
+    VK_QUERY_RESULT_32_BIT                                  = 0,           // Results of the queries are written to the destination buffer as 32-bit values
+    VK_QUERY_RESULT_64_BIT                                  = VK_BIT(0),   // Results of the queries are written to the destination buffer as 64-bit values
+    // VK_QUERY_RESULT_NO_WAIT_BIT                             = 0,           // Results of the queries aren't waited on before proceeding with the result copy
+    VK_QUERY_RESULT_WAIT_BIT                                = VK_BIT(1),   // Results of the queries are waited on before proceeding with the result copy
+    VK_QUERY_RESULT_WITH_AVAILABILITY_BIT                   = VK_BIT(2),   // Besides the results of the query, the availability of the results is also written
+    VK_QUERY_RESULT_PARTIAL_BIT                             = VK_BIT(3),   // Copy the partial results of the query even if the final results aren't available
+} VkQueryResultFlagBits;
 
-// GPU compatibility flags
-typedef enum VkGpuCompatibilityFlags_
+// Physical device compatibility flags
+typedef VkFlags VkPhysicalDeviceCompatibilityFlags;
+typedef enum VkPhysicalDeviceCompatibilityFlagBits_
 {
-    VK_GPU_COMPAT_ASIC_FEATURES_BIT                         = 0x00000001,
-    VK_GPU_COMPAT_IQ_MATCH_BIT                              = 0x00000002,
-    VK_GPU_COMPAT_PEER_TRANSFER_BIT                         = 0x00000004,
-    VK_GPU_COMPAT_SHARED_MEMORY_BIT                         = 0x00000008,
-    VK_GPU_COMPAT_SHARED_SYNC_BIT                           = 0x00000010,
-    VK_GPU_COMPAT_SHARED_GPU0_DISPLAY_BIT                   = 0x00000020,
-    VK_GPU_COMPAT_SHARED_GPU1_DISPLAY_BIT                   = 0x00000040,
-    VK_MAX_ENUM(VkGpuCompatibilityFlags)
-} VkGpuCompatibilityFlags;
+    VK_PHYSICAL_DEVICE_COMPATIBILITY_FEATURES_BIT           = VK_BIT(0),
+    VK_PHYSICAL_DEVICE_COMPATIBILITY_IQ_MATCH_BIT           = VK_BIT(1),
+    VK_PHYSICAL_DEVICE_COMPATIBILITY_PEER_TRANSFER_BIT      = VK_BIT(2),
+    VK_PHYSICAL_DEVICE_COMPATIBILITY_SHARED_MEMORY_BIT      = VK_BIT(3),
+    VK_PHYSICAL_DEVICE_COMPATIBILITY_SHARED_SYNC_BIT        = VK_BIT(4),
+    VK_PHYSICAL_DEVICE_COMPATIBILITY_SHARED_DEVICE0_DISPLAY_BIT = VK_BIT(5),
+    VK_PHYSICAL_DEVICE_COMPATIBILITY_SHARED_DEVICE1_DISPLAY_BIT = VK_BIT(6),
+} VkPhysicalDeviceCompatibilityFlagBits;
 
-// Command buffer building flags
-typedef enum VkCmdBufferBuildFlags_
+// Shader creation flags
+typedef VkFlags VkShaderCreateFlags;
+
+// Event creation flags
+typedef VkFlags VkEventCreateFlags;
+
+// Command buffer creation flags
+typedef VkFlags VkCmdBufferCreateFlags;
+
+// Command buffer optimization flags
+typedef VkFlags VkCmdBufferOptimizeFlags;
+typedef enum VkCmdBufferOptimizeFlagBits_
 {
-    VK_CMD_BUFFER_OPTIMIZE_GPU_SMALL_BATCH_BIT              = 0x00000001,
-    VK_CMD_BUFFER_OPTIMIZE_PIPELINE_SWITCH_BIT              = 0x00000002,
-    VK_CMD_BUFFER_OPTIMIZE_ONE_TIME_SUBMIT_BIT              = 0x00000004,
-    VK_CMD_BUFFER_OPTIMIZE_DESCRIPTOR_SET_SWITCH_BIT        = 0x00000008,
-    VK_MAX_ENUM(VkCmdBufferBuildFlags)
-} VkCmdBufferBuildFlags;
+    VK_CMD_BUFFER_OPTIMIZE_SMALL_BATCH_BIT                  = VK_BIT(0),
+    VK_CMD_BUFFER_OPTIMIZE_PIPELINE_SWITCH_BIT              = VK_BIT(1),
+    VK_CMD_BUFFER_OPTIMIZE_ONE_TIME_SUBMIT_BIT              = VK_BIT(2),
+    VK_CMD_BUFFER_OPTIMIZE_DESCRIPTOR_SET_SWITCH_BIT        = VK_BIT(3),
+} VkCmdBufferOptimizeFlagBits;
+
+// Memory mapping flags
+typedef VkFlags VkMemoryMapFlags;
 
 // ------------------------------------------------------------------------------------------------
 // Vulkan structures
@@ -1295,15 +1190,15 @@
     VkChannelSwizzle                            a;
 } VkChannelMapping;
 
-typedef struct VkPhysicalGpuProperties_
+typedef struct VkPhysicalDeviceProperties_
 {
     uint32_t                                    apiVersion;
     uint32_t                                    driverVersion;
     uint32_t                                    vendorId;
     uint32_t                                    deviceId;
-    VkPhysicalGpuType                           gpuType;
-    char                                        gpuName[VK_MAX_PHYSICAL_GPU_NAME];
-    VkGpuSize                                   maxInlineMemoryUpdateSize;
+    VkPhysicalDeviceType                        deviceType;
+    char                                        deviceName[VK_MAX_PHYSICAL_DEVICE_NAME];
+    VkDeviceSize                                maxInlineMemoryUpdateSize;
     uint32_t                                    maxBoundDescriptorSets;
     uint32_t                                    maxThreadGroupSize;
     uint64_t                                    timestampFrequency;
@@ -1311,21 +1206,21 @@
     uint32_t                                    maxDescriptorSets;              // at least 2?
     uint32_t                                    maxViewports;                   // at least 16?
     uint32_t                                    maxColorAttachments;            // at least 8?
-} VkPhysicalGpuProperties;
+} VkPhysicalDeviceProperties;
 
-typedef struct VkPhysicalGpuPerformance_
+typedef struct VkPhysicalDevicePerformance_
 {
-    float                                       maxGpuClock;
+    float                                       maxDeviceClock;
     float                                       aluPerClock;
     float                                       texPerClock;
     float                                       primsPerClock;
     float                                       pixelsPerClock;
-} VkPhysicalGpuPerformance;
+} VkPhysicalDevicePerformance;
 
-typedef struct VkGpuCompatibilityInfo_
+typedef struct VkPhysicalDeviceCompatibilityInfo_
 {
-    VkFlags                                     compatibilityFlags; // VkGpuCompatibilityFlags
-} VkGpuCompatibilityInfo;
+    VkPhysicalDeviceCompatibilityFlags          compatibilityFlags;
+} VkPhysicalDeviceCompatibilityInfo;
 
 typedef struct VkExtensionProperties_
 {
@@ -1375,7 +1270,7 @@
     const VkDeviceQueueCreateInfo*              pRequestedQueues;
     uint32_t                                    extensionCount;
     const char*const*                           ppEnabledExtensionNames;
-    VkFlags                                     flags;                      // VkDeviceCreateFlags
+    VkDeviceCreateFlags                         flags;                      // Device creation flags
 } VkDeviceCreateInfo;
 
 typedef struct VkInstanceCreateInfo_
@@ -1397,27 +1292,27 @@
     const char *const*                          ppActiveLayerNames;         // layer name from the layer's vkEnumerateLayers())
 } VkLayerCreateInfo;
 
-typedef struct VkPhysicalGpuQueueProperties_
+typedef struct VkPhysicalDeviceQueueProperties_
 {
-    VkFlags                                     queueFlags;                 // VkQueueFlags
+    VkQueueFlags                                queueFlags;                 // Queue flags
     uint32_t                                    queueCount;
     uint32_t                                    maxAtomicCounters;
     bool32_t                                    supportsTimestamps;
     uint32_t                                    maxMemReferences;           // Tells how many memory references can be active for the given queue
-} VkPhysicalGpuQueueProperties;
+} VkPhysicalDeviceQueueProperties;
 
-typedef struct VkPhysicalGpuMemoryProperties_
+typedef struct VkPhysicalDeviceMemoryProperties_
 {
     bool32_t                                    supportsMigration;
     bool32_t                                    supportsPinning;
-} VkPhysicalGpuMemoryProperties;
+} VkPhysicalDeviceMemoryProperties;
 
 typedef struct VkMemoryAllocInfo_
 {
     VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_MEMORY_ALLOC_INFO
     const void*                                 pNext;                      // Pointer to next structure
-    VkGpuSize                                   allocationSize;             // Size of memory allocation
-    VkFlags                                     memProps;                   // VkMemoryPropertyFlags
+    VkDeviceSize                                allocationSize;             // Size of memory allocation
+    VkMemoryPropertyFlags                       memProps;                   // Memory property flags
     VkMemoryPriority                            memPriority;
 } VkMemoryAllocInfo;
 
@@ -1425,29 +1320,29 @@
 {
     VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_MEMORY_OPEN_INFO
     const void*                                 pNext;                      // Pointer to next structure
-    VkGpuMemory                                 sharedMem;
+    VkDeviceMemory                              sharedMem;
 } VkMemoryOpenInfo;
 
 typedef struct VkPeerMemoryOpenInfo_
 {
     VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_PEER_MEMORY_OPEN_INFO
     const void*                                 pNext;                      // Pointer to next structure
-    VkGpuMemory                                 originalMem;
+    VkDeviceMemory                              originalMem;
 } VkPeerMemoryOpenInfo;
 
 typedef struct VkMemoryRequirements_
 {
-    VkGpuSize                                   size;                       // Specified in bytes
-    VkGpuSize                                   alignment;                  // Specified in bytes
-    VkGpuSize                                   granularity;                // Granularity on which vkQueueBindObjectMemoryRange can bind sub-ranges of memory specified in bytes (usually the page size)
+    VkDeviceSize                                size;                       // Specified in bytes
+    VkDeviceSize                                alignment;                  // Specified in bytes
+    VkDeviceSize                                granularity;                // Granularity on which vkBindObjectMemoryRange can bind sub-ranges of memory specified in bytes (usually the page size)
     VkMemoryPropertyFlags                       memPropsAllowed;            // Allowed memory property flags
     VkMemoryPropertyFlags                       memPropsRequired;           // Required memory property flags
 } VkMemoryRequirements;
 
 typedef struct VkFormatProperties_
 {
-    VkFlags                                     linearTilingFeatures;      // VkFormatFeatureFlags
-    VkFlags                                     optimalTilingFeatures;     // VkFormatFeatureFlags
+    VkFormatFeatureFlags                        linearTilingFeatures;       // Format features in case of linear tiling
+    VkFormatFeatureFlags                        optimalTilingFeatures;      // Format features in case of optimal tiling
 } VkFormatProperties;
 
 typedef struct VkBufferViewAttachInfo_
@@ -1528,9 +1423,9 @@
 {
     VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO
     const void*                                 pNext;                      // Pointer to next structure.
-    VkGpuSize                                   size;                       // Specified in bytes
-    VkFlags                                     usage;                      // VkBufferUsageFlags
-    VkFlags                                     flags;                      // VkBufferCreateFlags
+    VkDeviceSize                                size;                       // Specified in bytes
+    VkBufferUsageFlags                          usage;                      // Buffer usage flags
+    VkBufferCreateFlags                         flags;                      // Buffer creation flags
 } VkBufferCreateInfo;
 
 typedef struct VkBufferViewCreateInfo_
@@ -1540,8 +1435,8 @@
     VkBuffer                                    buffer;
     VkBufferViewType                            viewType;
     VkFormat                                    format;                     // Optionally specifies format of elements
-    VkGpuSize                                   offset;                     // Specified in bytes
-    VkGpuSize                                   range;                      // View size specified in bytes
+    VkDeviceSize                                offset;                     // Specified in bytes
+    VkDeviceSize                                range;                      // View size specified in bytes
 } VkBufferViewCreateInfo;
 
 typedef struct VkImageSubresource_
@@ -1560,41 +1455,13 @@
     uint32_t                                    arraySize;
 } VkImageSubresourceRange;
 
-typedef struct VkEventWaitInfo_
-{
-    VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_EVENT_WAIT_INFO
-    const void*                                 pNext;                      // Pointer to next structure.
-
-    uint32_t                                    eventCount;                 // Number of events to wait on
-    const VkEvent*                              pEvents;                    // Array of event objects to wait on
-
-    VkWaitEvent                                 waitEvent;                  // Pipeline event where the wait should happen
-
-    uint32_t                                    memBarrierCount;            // Number of memory barriers
-    const void**                                ppMemBarriers;              // Array of pointers to memory barriers (any of them can be either VkMemoryBarrier, VkBufferMemoryBarrier, or VkImageMemoryBarrier)
-} VkEventWaitInfo;
-
-typedef struct VkPipelineBarrier_
-{
-    VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_PIPELINE_BARRIER
-    const void*                                 pNext;                      // Pointer to next structure.
-
-    uint32_t                                    eventCount;                 // Number of events to wait on
-    const VkPipeEvent*                          pEvents;                    // Array of pipeline events to wait on
-
-    VkWaitEvent                                 waitEvent;                  // Pipeline event where the wait should happen
-
-    uint32_t                                    memBarrierCount;            // Number of memory barriers
-    const void**                                ppMemBarriers;              // Array of pointers to memory barriers (any of them can be either VkMemoryBarrier, VkBufferMemoryBarrier, or VkImageMemoryBarrier)
-} VkPipelineBarrier;
-
 typedef struct VkMemoryBarrier_
 {
     VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_MEMORY_BARRIER
     const void*                                 pNext;                      // Pointer to next structure.
 
-    VkFlags                                     outputMask;                 // Outputs the barrier should sync (see VkMemoryOutputFlags)
-    VkFlags                                     inputMask;                  // Inputs the barrier should sync to (see VkMemoryInputFlags)
+    VkMemoryOutputFlags                         outputMask;                 // Outputs the barrier should sync
+    VkMemoryInputFlags                          inputMask;                  // Inputs the barrier should sync to
 } VkMemoryBarrier;
 
 typedef struct VkBufferMemoryBarrier_
@@ -1602,13 +1469,13 @@
     VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER
     const void*                                 pNext;                      // Pointer to next structure.
 
-    VkFlags                                     outputMask;                 // Outputs the barrier should sync (see VkMemoryOutputFlags)
-    VkFlags                                     inputMask;                  // Inputs the barrier should sync to (see VkMemoryInputFlags)
+    VkMemoryOutputFlags                         outputMask;                 // Outputs the barrier should sync
+    VkMemoryInputFlags                          inputMask;                  // Inputs the barrier should sync to
 
     VkBuffer                                    buffer;                     // Buffer to sync
 
-    VkGpuSize                                   offset;                     // Offset within the buffer to sync
-    VkGpuSize                                   size;                       // Amount of bytes to sync
+    VkDeviceSize                                offset;                     // Offset within the buffer to sync
+    VkDeviceSize                                size;                       // Amount of bytes to sync
 } VkBufferMemoryBarrier;
 
 typedef struct VkImageMemoryBarrier_
@@ -1616,8 +1483,8 @@
     VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER
     const void*                                 pNext;                      // Pointer to next structure.
 
-    VkFlags                                     outputMask;                 // Outputs the barrier should sync (see VkMemoryOutputFlags)
-    VkFlags                                     inputMask;                  // Inputs the barrier should sync to (see VkMemoryInputFlags)
+    VkMemoryOutputFlags                         outputMask;                 // Outputs the barrier should sync
+    VkMemoryInputFlags                          inputMask;                  // Inputs the barrier should sync to
 
     VkImageLayout                               oldLayout;                  // Current layout of the image
     VkImageLayout                               newLayout;                  // New layout to transition the image to
@@ -1638,8 +1505,8 @@
     uint32_t                                    arraySize;
     uint32_t                                    samples;
     VkImageTiling                               tiling;
-    VkFlags                                     usage;                      // VkImageUsageFlags
-    VkFlags                                     flags;                      // VkImageCreateFlags
+    VkImageUsageFlags                           usage;                      // Image usage flags
+    VkImageCreateFlags                          flags;                      // Image creation flags
 } VkImageCreateInfo;
 
 typedef struct VkPeerImageOpenInfo_
@@ -1649,10 +1516,10 @@
 
 typedef struct VkSubresourceLayout_
 {
-    VkGpuSize                                   offset;                 // Specified in bytes
-    VkGpuSize                                   size;                   // Specified in bytes
-    VkGpuSize                                   rowPitch;               // Specified in bytes
-    VkGpuSize                                   depthPitch;             // Specified in bytes
+    VkDeviceSize                                offset;                 // Specified in bytes
+    VkDeviceSize                                size;                   // Specified in bytes
+    VkDeviceSize                                rowPitch;               // Specified in bytes
+    VkDeviceSize                                depthPitch;             // Specified in bytes
 } VkSubresourceLayout;
 
 typedef struct VkImageViewCreateInfo_
@@ -1690,7 +1557,7 @@
     uint32_t                                    arraySize;
     VkImage                                     msaaResolveImage;
     VkImageSubresourceRange                     msaaResolveSubResource;
-    VkFlags                                     flags;                  // VkDepthStencilViewCreateFlags
+    VkDepthStencilViewCreateFlags               flags;                  // Depth stencil attachment view flags
 } VkDepthStencilViewCreateInfo;
 
 typedef struct VkColorAttachmentBindInfo_
@@ -1707,9 +1574,9 @@
 
 typedef struct VkBufferCopy_
 {
-    VkGpuSize                                   srcOffset;              // Specified in bytes
-    VkGpuSize                                   destOffset;             // Specified in bytes
-    VkGpuSize                                   copySize;               // Specified in bytes
+    VkDeviceSize                                srcOffset;              // Specified in bytes
+    VkDeviceSize                                destOffset;             // Specified in bytes
+    VkDeviceSize                                copySize;               // Specified in bytes
 } VkBufferCopy;
 
 typedef struct VkImageMemoryBindInfo_
@@ -1740,7 +1607,7 @@
 
 typedef struct VkBufferImageCopy_
 {
-    VkGpuSize                                   bufferOffset;           // Specified in bytes
+    VkDeviceSize                                bufferOffset;           // Specified in bytes
     VkImageSubresource                          imageSubresource;
     VkOffset3D                                  imageOffset;            // Specified in pixels for both compressed and uncompressed images
     VkExtent3D                                  imageExtent;            // Specified in pixels for both compressed and uncompressed images
@@ -1761,23 +1628,23 @@
     const void*                                 pNext;              // Pointer to next structure
     size_t                                      codeSize;           // Specified in bytes
     const void*                                 pCode;
-    VkFlags                                     flags;              // Reserved
+    VkShaderCreateFlags                         flags;              // Reserved
 } VkShaderCreateInfo;
 
 typedef struct VkDescriptorSetLayoutBinding_
 {
-    VkDescriptorType                            descriptorType;
-    uint32_t                                    count;
-    VkFlags                                     stageFlags;         // VkShaderStageFlags
-    const VkSampler*                            pImmutableSamplers;
+    VkDescriptorType                            descriptorType;     // Type of the descriptors in this binding
+    uint32_t                                    count;              // Number of descriptors in this binding
+    VkShaderStageFlags                          stageFlags;         // Shader stages this binding is visible to
+    const VkSampler*                            pImmutableSamplers; // Immutable samplers (used if descriptor type is SAMPLER or COMBINED_IMAGE_SAMPLER, is either NULL or contains <count> number of elements)
 } VkDescriptorSetLayoutBinding;
 
 typedef struct VkDescriptorSetLayoutCreateInfo_
 {
-    VkStructureType                             sType;             // Must be VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO
-    const void*                                 pNext;             // Pointer to next structure
-    uint32_t                                    count;             // Number of bindings in the descriptor set layout
-    const VkDescriptorSetLayoutBinding*         pBinding;          // Array of descriptor set layout bindings
+    VkStructureType                             sType;              // Must be VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO
+    const void*                                 pNext;              // Pointer to next structure
+    uint32_t                                    count;              // Number of bindings in the descriptor set layout
+    const VkDescriptorSetLayoutBinding*         pBinding;           // Array of descriptor set layout bindings
 } VkDescriptorSetLayoutCreateInfo;
 
 typedef struct VkDescriptorTypeCount_
@@ -1816,7 +1683,7 @@
 
 typedef struct VkPipelineShader_
 {
-    VkPipelineShaderStage                       stage;
+    VkShaderStage                               stage;
     VkShader                                    shader;
     uint32_t                                    linkConstBufferCount;
     const VkLinkConstBuffer*                    pLinkConstBufferInfo;
@@ -1825,10 +1692,10 @@
 
 typedef struct VkComputePipelineCreateInfo_
 {
-    VkStructureType                             sType;      // Must be VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO
-    const void*                                 pNext;      // Pointer to next structure
+    VkStructureType                             sType;          // Must be VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO
+    const void*                                 pNext;          // Pointer to next structure
     VkPipelineShader                            cs;
-    VkFlags                                     flags;      // VkPipelineCreateFlags
+    VkPipelineCreateFlags                       flags;          // Pipeline creation flags
     VkDescriptorSetLayoutChain                  setLayoutChain;
     uint32_t                                    localSizeX;
     uint32_t                                    localSizeY;
@@ -1887,7 +1754,7 @@
 {
     VkStructureType                             sType;      // Must be VK_STRUCTURE_TYPE_PIPELINE_VP_STATE_CREATE_INFO
     const void*                                 pNext;      // Pointer to next structure
-    uint32_t                                    numViewports;
+    uint32_t                                    viewportCount;
     VkCoordinateOrigin                          clipOrigin;                 // optional (GL45)
     VkDepthMode                                 depthMode;                  // optional (GL45)
 } VkPipelineVpStateCreateInfo;
@@ -1900,10 +1767,10 @@
     bool32_t                                    rasterizerDiscardEnable;
     bool32_t                                    programPointSize;           // optional (GL45)
     VkCoordinateOrigin                          pointOrigin;                // optional (GL45)
-    VkProvokingVertexConvention                 provokingVertex;            // optional (GL45)
+    VkProvokingVertex                           provokingVertex;            // optional (GL45)
     VkFillMode                                  fillMode;                   // optional (GL45)
     VkCullMode                                  cullMode;
-    VkFaceOrientation                           frontFace;
+    VkFrontFace                                 frontFace;
 } VkPipelineRsStateCreateInfo;
 
 typedef struct VkPipelineMsStateCreateInfo_
@@ -1923,11 +1790,11 @@
     VkFormat                                    format;
     VkBlend                                     srcBlendColor;
     VkBlend                                     destBlendColor;
-    VkBlendFunc                                 blendFuncColor;
+    VkBlendOp                                   blendOpColor;
     VkBlend                                     srcBlendAlpha;
     VkBlend                                     destBlendAlpha;
-    VkBlendFunc                                 blendFuncAlpha;
-    uint8_t                                     channelWriteMask;
+    VkBlendOp                                   blendOpAlpha;
+    VkChannelFlags                              channelWriteMask;
 } VkPipelineCbAttachmentState;
 
 typedef struct VkPipelineCbStateCreateInfo_
@@ -1946,7 +1813,7 @@
     VkStencilOp                                 stencilFailOp;
     VkStencilOp                                 stencilPassOp;
     VkStencilOp                                 stencilDepthFailOp;
-    VkCompareFunc                               stencilFunc;
+    VkCompareOp                                 stencilCompareOp;
 } VkStencilOpState;
 
 typedef struct VkPipelineDsStateCreateInfo_
@@ -1956,7 +1823,7 @@
     VkFormat                                    format;
     bool32_t                                    depthTestEnable;
     bool32_t                                    depthWriteEnable;
-    VkCompareFunc                               depthFunc;
+    VkCompareOp                                 depthCompareOp;
     bool32_t                                    depthBoundsEnable;          // optional (depth_bounds_test)
     bool32_t                                    stencilTestEnable;
     VkStencilOpState                            front;
@@ -1974,7 +1841,7 @@
 {
     VkStructureType                             sType;      // Must be VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO
     const void*                                 pNext;      // Pointer to next structure
-    VkFlags                                     flags;      // VkPipelineCreateFlags
+    VkPipelineCreateFlags                       flags;      // Pipeline creation flags
     VkDescriptorSetLayoutChain                  pSetLayoutChain;
 } VkGraphicsPipelineCreateInfo;
 
@@ -1990,10 +1857,10 @@
     VkTexAddress                                addressW;
     float                                       mipLodBias;
     uint32_t                                    maxAnisotropy;
-    VkCompareFunc                               compareFunc;
+    VkCompareOp                                 compareOp;
     float                                       minLod;
     float                                       maxLod;
-    VkBorderColorType                           borderColorType;
+    VkBorderColor                               borderColor;
 } VkSamplerCreateInfo;
 
 typedef struct VkDynamicVpStateCreateInfo_
@@ -2041,7 +1908,7 @@
     VkStructureType                             sType;      // Must be VK_STRUCTURE_TYPE_CMD_BUFFER_CREATE_INFO
     const void*                                 pNext;      // Pointer to next structure
     uint32_t                                    queueNodeIndex;
-    VkFlags                                     flags;
+    VkCmdBufferCreateFlags                      flags;      // Command buffer creation flags
 } VkCmdBufferCreateInfo;
 
 typedef struct VkCmdBufferBeginInfo_
@@ -2049,7 +1916,7 @@
     VkStructureType                             sType;      // Must be VK_STRUCTURE_TYPE_CMD_BUFFER_BEGIN_INFO
     const void*                                 pNext;      // Pointer to next structure
 
-    VkFlags                                     flags;      // VkCmdBufferBuildFlags
+    VkCmdBufferOptimizeFlags                    flags;      // Command buffer optimization flags
 } VkCmdBufferBeginInfo;
 
 typedef struct VkRenderPassBegin_
@@ -2108,14 +1975,14 @@
 {
     VkStructureType                             sType;      // Must be VK_STRUCTURE_TYPE_EVENT_CREATE_INFO
     const void*                                 pNext;      // Pointer to next structure
-    VkFlags                                     flags;      // Reserved
+    VkEventCreateFlags                          flags;      // Event creation flags
 } VkEventCreateInfo;
 
 typedef struct VkFenceCreateInfo_
 {
     VkStructureType                             sType;      // Must be VK_STRUCTURE_TYPE_FENCE_CREATE_INFO
     const void*                                 pNext;      // Pointer to next structure
-    VkFenceCreateFlags                          flags;      // VkFenceCreateFlags
+    VkFenceCreateFlags                          flags;      // Fence creation flags
 } VkFenceCreateInfo;
 
 typedef struct VkSemaphoreCreateInfo_
@@ -2123,7 +1990,7 @@
     VkStructureType                             sType;      // Must be VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO
     const void*                                 pNext;      // Pointer to next structure
     uint32_t                                    initialCount;
-    VkFlags                                     flags;      // VkSemaphoreCreateFlags
+    VkSemaphoreCreateFlags                      flags;      // Semaphore creation flags
 } VkSemaphoreCreateInfo;
 
 typedef struct VkSemaphoreOpenInfo_
@@ -2199,36 +2066,37 @@
 // API functions
 typedef VkResult (VKAPI *PFN_vkCreateInstance)(const VkInstanceCreateInfo* pCreateInfo, VkInstance* pInstance);
 typedef VkResult (VKAPI *PFN_vkDestroyInstance)(VkInstance instance);
-typedef VkResult (VKAPI *PFN_vkEnumeratePhysicalDevices)(VkInstance instance, uint32_t* pPhysicalDeviceCount, VkPhysicalGpu* pPhysicalDevices);
-typedef VkResult (VKAPI *PFN_vkGetGpuInfo)(VkPhysicalGpu gpu, VkPhysicalGpuInfoType infoType, size_t* pDataSize, void* pData);
-typedef void *   (VKAPI *PFN_vkGetProcAddr)(VkPhysicalGpu gpu, const char * pName);
-typedef VkResult (VKAPI *PFN_vkCreateDevice)(VkPhysicalGpu gpu, const VkDeviceCreateInfo* pCreateInfo, VkDevice* pDevice);
+typedef VkResult (VKAPI *PFN_vkEnumeratePhysicalDevices)(VkInstance instance, uint32_t* pPhysicalDeviceCount, VkPhysicalDevice* pPhysicalDevices);
+typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceInfo)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceInfoType infoType, size_t* pDataSize, void* pData);
+typedef void *   (VKAPI *PFN_vkGetProcAddr)(VkPhysicalDevice physicalDevice, const char * pName);
+typedef VkResult (VKAPI *PFN_vkCreateDevice)(VkPhysicalDevice physicalDevice, const VkDeviceCreateInfo* pCreateInfo, VkDevice* pDevice);
 typedef VkResult (VKAPI *PFN_vkDestroyDevice)(VkDevice device);
 typedef VkResult (VKAPI *PFN_vkGetGlobalExtensionInfo)(VkExtensionInfoType infoType, uint32_t extensionIndex, size_t* pDataSize, void* pData);
-typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceExtensionInfo)(VkPhysicalGpu gpu, VkExtensionInfoType infoType, uint32_t extensionIndex, size_t* pDataSize, void* pData);
-typedef VkResult (VKAPI *PFN_vkEnumerateLayers)(VkPhysicalGpu gpu, size_t maxLayerCount, size_t maxStringSize, size_t* pOutLayerCount, char* const* pOutLayers, void* pReserved);
+typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceExtensionInfo)(VkPhysicalDevice gpu, VkExtensionInfoType infoType, uint32_t extensionIndex, size_t* pDataSize, void* pData);
+typedef VkResult (VKAPI *PFN_vkGetExtensionSupport)(VkPhysicalDevice physicalDevice, const char* pExtName);
+typedef VkResult (VKAPI *PFN_vkEnumerateLayers)(VkPhysicalDevice physicalDevice, size_t maxLayerCount, size_t maxStringSize, size_t* pOutLayerCount, char* const* pOutLayers, void* pReserved);
 typedef VkResult (VKAPI *PFN_vkGetDeviceQueue)(VkDevice device, uint32_t queueNodeIndex, uint32_t queueIndex, VkQueue* pQueue);
 typedef VkResult (VKAPI *PFN_vkQueueSubmit)(VkQueue queue, uint32_t cmdBufferCount, const VkCmdBuffer* pCmdBuffers, VkFence fence);
-typedef VkResult (VKAPI *PFN_vkQueueAddMemReferences)(VkQueue queue, uint32_t count, const VkGpuMemory* pMems);
-typedef VkResult (VKAPI *PFN_vkQueueRemoveMemReferences)(VkQueue queue, uint32_t count, const VkGpuMemory* pMems);
+typedef VkResult (VKAPI *PFN_vkQueueAddMemReferences)(VkQueue queue, uint32_t count, const VkDeviceMemory* pMems);
+typedef VkResult (VKAPI *PFN_vkQueueRemoveMemReferences)(VkQueue queue, uint32_t count, const VkDeviceMemory* pMems);
 typedef VkResult (VKAPI *PFN_vkQueueWaitIdle)(VkQueue queue);
 typedef VkResult (VKAPI *PFN_vkDeviceWaitIdle)(VkDevice device);
-typedef VkResult (VKAPI *PFN_vkAllocMemory)(VkDevice device, const VkMemoryAllocInfo* pAllocInfo, VkGpuMemory* pMem);
-typedef VkResult (VKAPI *PFN_vkFreeMemory)(VkGpuMemory mem);
-typedef VkResult (VKAPI *PFN_vkSetMemoryPriority)(VkGpuMemory mem, VkMemoryPriority priority);
-typedef VkResult (VKAPI *PFN_vkMapMemory)(VkGpuMemory mem, VkFlags flags, void** ppData);
-typedef VkResult (VKAPI *PFN_vkUnmapMemory)(VkGpuMemory mem);
-typedef VkResult (VKAPI *PFN_vkPinSystemMemory)(VkDevice device, const void* pSysMem, size_t memSize, VkGpuMemory* pMem);
-typedef VkResult (VKAPI *PFN_vkGetMultiGpuCompatibility)(VkPhysicalGpu gpu0, VkPhysicalGpu gpu1, VkGpuCompatibilityInfo* pInfo);
-typedef VkResult (VKAPI *PFN_vkOpenSharedMemory)(VkDevice device, const VkMemoryOpenInfo* pOpenInfo, VkGpuMemory* pMem);
+typedef VkResult (VKAPI *PFN_vkAllocMemory)(VkDevice device, const VkMemoryAllocInfo* pAllocInfo, VkDeviceMemory* pMem);
+typedef VkResult (VKAPI *PFN_vkFreeMemory)(VkDeviceMemory mem);
+typedef VkResult (VKAPI *PFN_vkSetMemoryPriority)(VkDeviceMemory mem, VkMemoryPriority priority);
+typedef VkResult (VKAPI *PFN_vkMapMemory)(VkDeviceMemory mem, VkFlags flags, void** ppData);
+typedef VkResult (VKAPI *PFN_vkUnmapMemory)(VkDeviceMemory mem);
+typedef VkResult (VKAPI *PFN_vkPinSystemMemory)(VkDevice device, const void* pSysMem, size_t memSize, VkDeviceMemory* pMem);
+typedef VkResult (VKAPI *PFN_vkGetMultiDeviceCompatibility)(VkPhysicalDevice physicalDevice0, VkPhysicalDevice physicalDevice1, VkPhysicalDeviceCompatibilityInfo* pInfo);
+typedef VkResult (VKAPI *PFN_vkOpenSharedMemory)(VkDevice device, const VkMemoryOpenInfo* pOpenInfo, VkDeviceMemory* pMem);
 typedef VkResult (VKAPI *PFN_vkOpenSharedSemaphore)(VkDevice device, const VkSemaphoreOpenInfo* pOpenInfo, VkSemaphore* pSemaphore);
-typedef VkResult (VKAPI *PFN_vkOpenPeerMemory)(VkDevice device, const VkPeerMemoryOpenInfo* pOpenInfo, VkGpuMemory* pMem);
-typedef VkResult (VKAPI *PFN_vkOpenPeerImage)(VkDevice device, const VkPeerImageOpenInfo* pOpenInfo, VkImage* pImage, VkGpuMemory* pMem);
+typedef VkResult (VKAPI *PFN_vkOpenPeerMemory)(VkDevice device, const VkPeerMemoryOpenInfo* pOpenInfo, VkDeviceMemory* pMem);
+typedef VkResult (VKAPI *PFN_vkOpenPeerImage)(VkDevice device, const VkPeerImageOpenInfo* pOpenInfo, VkImage* pImage, VkDeviceMemory* pMem);
 typedef VkResult (VKAPI *PFN_vkDestroyObject)(VkObject object);
 typedef VkResult (VKAPI *PFN_vkGetObjectInfo)(VkBaseObject object, VkObjectInfoType infoType, size_t* pDataSize, void* pData);
-typedef VkResult (VKAPI *PFN_vkQueueBindObjectMemory)(VkQueue queue, VkObject object, uint32_t allocationIdx, VkGpuMemory mem, VkGpuSize offset);
-typedef VkResult (VKAPI *PFN_vkQueueBindObjectMemoryRange)(VkQueue queue, VkObject object, uint32_t allocationIdx, VkGpuSize rangeOffset,VkGpuSize rangeSize, VkGpuMemory mem, VkGpuSize memOffset);
-typedef VkResult (VKAPI *PFN_vkQueueBindImageMemoryRange)(VkQueue queue, VkImage image, uint32_t allocationIdx, const VkImageMemoryBindInfo* pBindInfo, VkGpuMemory mem, VkGpuSize memOffset);
+typedef VkResult (VKAPI *PFN_vkQueueBindObjectMemory)(VkQueue queue, VkObject object, uint32_t allocationIdx, VkDeviceMemory mem, VkDeviceSize offset);
+typedef VkResult (VKAPI *PFN_vkQueueBindObjectMemoryRange)(VkQueue queue, VkObject object, uint32_t allocationIdx, VkDeviceSize rangeOffset,VkDeviceSize rangeSize, VkDeviceMemory mem, VkDeviceSize memOffset);
+typedef VkResult (VKAPI *PFN_vkQueueBindImageMemoryRange)(VkQueue queue, VkImage image, uint32_t allocationIdx, const VkImageMemoryBindInfo* pBindInfo, VkDeviceMemory mem, VkDeviceSize memOffset);
 typedef VkResult (VKAPI *PFN_vkCreateFence)(VkDevice device, const VkFenceCreateInfo* pCreateInfo, VkFence* pFence);
 typedef VkResult (VKAPI *PFN_vkResetFences)(VkDevice device, uint32_t fenceCount, VkFence* pFences);
 typedef VkResult (VKAPI *PFN_vkGetFenceStatus)(VkFence fence);
@@ -2241,7 +2109,7 @@
 typedef VkResult (VKAPI *PFN_vkSetEvent)(VkEvent event);
 typedef VkResult (VKAPI *PFN_vkResetEvent)(VkEvent event);
 typedef VkResult (VKAPI *PFN_vkCreateQueryPool)(VkDevice device, const VkQueryPoolCreateInfo* pCreateInfo, VkQueryPool* pQueryPool);
-typedef VkResult (VKAPI *PFN_vkGetQueryPoolResults)(VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, size_t* pDataSize, void* pData);
+typedef VkResult (VKAPI *PFN_vkGetQueryPoolResults)(VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, size_t* pDataSize, void* pData, VkQueryResultFlags flags);
 typedef VkResult (VKAPI *PFN_vkGetFormatInfo)(VkDevice device, VkFormat format, VkFormatInfoType infoType, size_t* pDataSize, void* pData);
 typedef VkResult (VKAPI *PFN_vkCreateBuffer)(VkDevice device, const VkBufferCreateInfo* pCreateInfo, VkBuffer* pBuffer);
 typedef VkResult (VKAPI *PFN_vkCreateBufferView)(VkDevice device, const VkBufferViewCreateInfo* pCreateInfo, VkBufferView* pView);
@@ -2266,7 +2134,7 @@
 typedef VkResult (VKAPI *PFN_vkResetDescriptorPool)(VkDescriptorPool descriptorPool);
 typedef VkResult (VKAPI *PFN_vkAllocDescriptorSets)(VkDescriptorPool descriptorPool, VkDescriptorSetUsage setUsage, uint32_t count, const VkDescriptorSetLayout* pSetLayouts, VkDescriptorSet* pDescriptorSets, uint32_t* pCount);
 typedef void     (VKAPI *PFN_vkClearDescriptorSets)(VkDescriptorPool descriptorPool, uint32_t count, const VkDescriptorSet* pDescriptorSets);
-typedef void     (VKAPI *PFN_vkUpdateDescriptors)(VkDescriptorSet descriptorSet, uint32_t updateCount, const void** pUpdateArray);
+typedef void     (VKAPI *PFN_vkUpdateDescriptors)(VkDescriptorSet descriptorSet, uint32_t updateCount, const void** ppUpdateArray);
 typedef VkResult (VKAPI *PFN_vkCreateDynamicViewportState)(VkDevice device, const VkDynamicVpStateCreateInfo* pCreateInfo, VkDynamicVpState* pState);
 typedef VkResult (VKAPI *PFN_vkCreateDynamicRasterState)(VkDevice device, const VkDynamicRsStateCreateInfo* pCreateInfo, VkDynamicRsState* pState);
 typedef VkResult (VKAPI *PFN_vkCreateDynamicColorBlendState)(VkDevice device, const VkDynamicCbStateCreateInfo* pCreateInfo, VkDynamicCbState* pState);
@@ -2278,37 +2146,37 @@
 typedef void     (VKAPI *PFN_vkCmdBindPipeline)(VkCmdBuffer cmdBuffer, VkPipelineBindPoint pipelineBindPoint, VkPipeline pipeline);
 typedef void     (VKAPI *PFN_vkCmdBindDynamicStateObject)(VkCmdBuffer cmdBuffer, VkStateBindPoint stateBindPoint, VkDynamicStateObject state);
 typedef void     (VKAPI *PFN_vkCmdBindDescriptorSets)(VkCmdBuffer cmdBuffer, VkPipelineBindPoint pipelineBindPoint, VkDescriptorSetLayoutChain layoutChain, uint32_t layoutChainSlot, uint32_t count, const VkDescriptorSet* pDescriptorSets, const uint32_t* pUserData);
-typedef void     (VKAPI *PFN_vkCmdBindIndexBuffer)(VkCmdBuffer cmdBuffer, VkBuffer buffer, VkGpuSize offset, VkIndexType indexType);
-typedef void     (VKAPI *PFN_vkCmdBindVertexBuffers)(VkCmdBuffer cmdBuffer, uint32_t startBinding, uint32_t bindingCount, const VkBuffer* pBuffers, const VkGpuSize* pOffsets);
+typedef void     (VKAPI *PFN_vkCmdBindIndexBuffer)(VkCmdBuffer cmdBuffer, VkBuffer buffer, VkDeviceSize offset, VkIndexType indexType);
+typedef void     (VKAPI *PFN_vkCmdBindVertexBuffers)(VkCmdBuffer cmdBuffer, uint32_t startBinding, uint32_t bindingCount, const VkBuffer* pBuffers, const VkDeviceSize* pOffsets);
 typedef void     (VKAPI *PFN_vkCmdDraw)(VkCmdBuffer cmdBuffer, uint32_t firstVertex, uint32_t vertexCount, uint32_t firstInstance, uint32_t instanceCount);
 typedef void     (VKAPI *PFN_vkCmdDrawIndexed)(VkCmdBuffer cmdBuffer, uint32_t firstIndex, uint32_t indexCount, int32_t vertexOffset, uint32_t firstInstance, uint32_t instanceCount);
-typedef void     (VKAPI *PFN_vkCmdDrawIndirect)(VkCmdBuffer cmdBuffer, VkBuffer buffer, VkGpuSize offset, uint32_t count, uint32_t stride);
-typedef void     (VKAPI *PFN_vkCmdDrawIndexedIndirect)(VkCmdBuffer cmdBuffer, VkBuffer buffer, VkGpuSize offset, uint32_t count, uint32_t stride);
+typedef void     (VKAPI *PFN_vkCmdDrawIndirect)(VkCmdBuffer cmdBuffer, VkBuffer buffer, VkDeviceSize offset, uint32_t count, uint32_t stride);
+typedef void     (VKAPI *PFN_vkCmdDrawIndexedIndirect)(VkCmdBuffer cmdBuffer, VkBuffer buffer, VkDeviceSize offset, uint32_t count, uint32_t stride);
 typedef void     (VKAPI *PFN_vkCmdDispatch)(VkCmdBuffer cmdBuffer, uint32_t x, uint32_t y, uint32_t z);
-typedef void     (VKAPI *PFN_vkCmdDispatchIndirect)(VkCmdBuffer cmdBuffer, VkBuffer buffer, VkGpuSize offset);
+typedef void     (VKAPI *PFN_vkCmdDispatchIndirect)(VkCmdBuffer cmdBuffer, VkBuffer buffer, VkDeviceSize offset);
 typedef void     (VKAPI *PFN_vkCmdCopyBuffer)(VkCmdBuffer cmdBuffer, VkBuffer srcBuffer, VkBuffer destBuffer, uint32_t regionCount, const VkBufferCopy* pRegions);
 typedef void     (VKAPI *PFN_vkCmdCopyImage)(VkCmdBuffer cmdBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage destImage, VkImageLayout destImageLayout, uint32_t regionCount, const VkImageCopy* pRegions);
 typedef void     (VKAPI *PFN_vkCmdBlitImage)(VkCmdBuffer cmdBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage destImage, VkImageLayout destImageLayout, uint32_t regionCount, const VkImageBlit* pRegions);
 typedef void     (VKAPI *PFN_vkCmdCopyBufferToImage)(VkCmdBuffer cmdBuffer, VkBuffer srcBuffer, VkImage destImage, VkImageLayout destImageLayout, uint32_t regionCount, const VkBufferImageCopy* pRegions);
 typedef void     (VKAPI *PFN_vkCmdCopyImageToBuffer)(VkCmdBuffer cmdBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkBuffer destBuffer, uint32_t regionCount, const VkBufferImageCopy* pRegions);
 typedef void     (VKAPI *PFN_vkCmdCloneImageData)(VkCmdBuffer cmdBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage destImage, VkImageLayout destImageLayout);
-typedef void     (VKAPI *PFN_vkCmdUpdateBuffer)(VkCmdBuffer cmdBuffer, VkBuffer destBuffer, VkGpuSize destOffset, VkGpuSize dataSize, const uint32_t* pData);
-typedef void     (VKAPI *PFN_vkCmdFillBuffer)(VkCmdBuffer cmdBuffer, VkBuffer destBuffer, VkGpuSize destOffset, VkGpuSize fillSize, uint32_t data);
+typedef void     (VKAPI *PFN_vkCmdUpdateBuffer)(VkCmdBuffer cmdBuffer, VkBuffer destBuffer, VkDeviceSize destOffset, VkDeviceSize dataSize, const uint32_t* pData);
+typedef void     (VKAPI *PFN_vkCmdFillBuffer)(VkCmdBuffer cmdBuffer, VkBuffer destBuffer, VkDeviceSize destOffset, VkDeviceSize fillSize, uint32_t data);
 typedef void     (VKAPI *PFN_vkCmdClearColorImage)(VkCmdBuffer cmdBuffer, VkImage image, VkImageLayout imageLayout, VkClearColor color, uint32_t rangeCount, const VkImageSubresourceRange* pRanges);
 typedef void     (VKAPI *PFN_vkCmdClearDepthStencil)(VkCmdBuffer cmdBuffer, VkImage image, VkImageLayout imageLayout, float depth, uint32_t stencil, uint32_t rangeCount, const VkImageSubresourceRange* pRanges);
 typedef void     (VKAPI *PFN_vkCmdResolveImage)(VkCmdBuffer cmdBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage destImage, VkImageLayout destImageLayout, uint32_t regionCount, const VkImageResolve* pRegions);
 typedef void     (VKAPI *PFN_vkCmdSetEvent)(VkCmdBuffer cmdBuffer, VkEvent event, VkPipeEvent pipeEvent);
 typedef void     (VKAPI *PFN_vkCmdResetEvent)(VkCmdBuffer cmdBuffer, VkEvent event, VkPipeEvent pipeEvent);
-typedef void     (VKAPI *PFN_vkCmdWaitEvents)(VkCmdBuffer cmdBuffer, const VkEventWaitInfo* pWaitInfo);
-typedef void     (VKAPI *PFN_vkCmdPipelineBarrier)(VkCmdBuffer cmdBuffer, const VkPipelineBarrier* pBarrier);
-typedef void     (VKAPI *PFN_vkCmdBeginQuery)(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t slot, VkFlags flags);
+typedef void     (VKAPI *PFN_vkCmdWaitEvents)(VkCmdBuffer cmdBuffer, VkWaitEvent waitEvent, uint32_t eventCount, const VkEvent* pEvents, uint32_t memBarrierCount, const void** ppMemBarriers);
+typedef void     (VKAPI *PFN_vkCmdPipelineBarrier)(VkCmdBuffer cmdBuffer, VkWaitEvent waitEvent, uint32_t pipeEventCount, const VkPipeEvent* pPipeEvents, uint32_t memBarrierCount, const void** ppMemBarriers);
+typedef void     (VKAPI *PFN_vkCmdBeginQuery)(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t slot, VkQueryControlFlags flags);
 typedef void     (VKAPI *PFN_vkCmdEndQuery)(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t slot);
 typedef void     (VKAPI *PFN_vkCmdResetQueryPool)(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount);
-typedef void     (VKAPI *PFN_vkCmdWriteTimestamp)(VkCmdBuffer cmdBuffer, VkTimestampType timestampType, VkBuffer destBuffer, VkGpuSize destOffset);
-typedef void     (VKAPI *PFN_vkCmdCopyQueryPoolResults)(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, VkBuffer destBuffer, VkGpuSize destOffset, VkGpuSize destStride, VkFlags flags);
+typedef void     (VKAPI *PFN_vkCmdWriteTimestamp)(VkCmdBuffer cmdBuffer, VkTimestampType timestampType, VkBuffer destBuffer, VkDeviceSize destOffset);
+typedef void     (VKAPI *PFN_vkCmdCopyQueryPoolResults)(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, VkBuffer destBuffer, VkDeviceSize destOffset, VkDeviceSize destStride, VkFlags flags);
 typedef void     (VKAPI *PFN_vkCmdInitAtomicCounters)(VkCmdBuffer cmdBuffer, VkPipelineBindPoint pipelineBindPoint, uint32_t startCounter, uint32_t counterCount, const uint32_t* pData);
-typedef void     (VKAPI *PFN_vkCmdLoadAtomicCounters)(VkCmdBuffer cmdBuffer, VkPipelineBindPoint pipelineBindPoint, uint32_t startCounter, uint32_t counterCount, VkBuffer srcBuffer, VkGpuSize srcOffset);
-typedef void     (VKAPI *PFN_vkCmdSaveAtomicCounters)(VkCmdBuffer cmdBuffer, VkPipelineBindPoint pipelineBindPoint, uint32_t startCounter, uint32_t counterCount, VkBuffer destBuffer, VkGpuSize destOffset);
+typedef void     (VKAPI *PFN_vkCmdLoadAtomicCounters)(VkCmdBuffer cmdBuffer, VkPipelineBindPoint pipelineBindPoint, uint32_t startCounter, uint32_t counterCount, VkBuffer srcBuffer, VkDeviceSize srcOffset);
+typedef void     (VKAPI *PFN_vkCmdSaveAtomicCounters)(VkCmdBuffer cmdBuffer, VkPipelineBindPoint pipelineBindPoint, uint32_t startCounter, uint32_t counterCount, VkBuffer destBuffer, VkDeviceSize destOffset);
 typedef VkResult (VKAPI *PFN_vkCreateFramebuffer)(VkDevice device, const VkFramebufferCreateInfo* pCreateInfo, VkFramebuffer* pFramebuffer);
 typedef VkResult (VKAPI *PFN_vkCreateRenderPass)(VkDevice device, const VkRenderPassCreateInfo* pCreateInfo, VkRenderPass* pRenderPass);
 typedef void     (VKAPI *PFN_vkCmdBeginRenderPass)(VkCmdBuffer cmdBuffer, const VkRenderPassBegin* pRenderPassBegin);
@@ -2316,7 +2184,7 @@
 
 #ifdef VK_PROTOTYPES
 
-// GPU initialization
+// Device initialization
 
 VkResult VKAPI vkCreateInstance(
     const VkInstanceCreateInfo*                 pCreateInfo,
@@ -2328,22 +2196,22 @@
 VkResult VKAPI vkEnumeratePhysicalDevices(
     VkInstance                                  instance,
     uint32_t*                                   pPhysicalDeviceCount,
-    VkPhysicalGpu*                              pPhysicalDevices);
+    VkPhysicalDevice*                           pPhysicalDevices);
 
-VkResult VKAPI vkGetGpuInfo(
-    VkPhysicalGpu                               gpu,
-    VkPhysicalGpuInfoType                       infoType,
+VkResult VKAPI vkGetPhysicalDeviceInfo(
+    VkPhysicalDevice                            physicalDevice,
+    VkPhysicalDeviceInfoType                    infoType,
     size_t*                                     pDataSize,
     void*                                       pData);
 
 void * VKAPI vkGetProcAddr(
-    VkPhysicalGpu                               gpu,
+    VkPhysicalDevice                            physicalDevice,
     const char*                                 pName);
 
 // Device functions
 
 VkResult VKAPI vkCreateDevice(
-    VkPhysicalGpu                               gpu,
+    VkPhysicalDevice                            physicalDevice,
     const VkDeviceCreateInfo*                   pCreateInfo,
     VkDevice*                                   pDevice);
 
@@ -2358,7 +2226,7 @@
                                                void*    pData);
 
 VkResult VKAPI vkGetPhysicalDeviceExtensionInfo(
-                                               VkPhysicalGpu gpu,
+                                               VkPhysicalDevice gpu,
                                                VkExtensionInfoType infoType,
                                                uint32_t extensionIndex,
                                                size_t*  pDataSize,
@@ -2367,7 +2235,7 @@
 // Layer discovery functions
 
 VkResult VKAPI vkEnumerateLayers(
-    VkPhysicalGpu                               gpu,
+    VkPhysicalDevice                            physicalDevice,
     size_t                                      maxLayerCount,
     size_t                                      maxStringSize,
     size_t*                                     pOutLayerCount,
@@ -2391,12 +2259,12 @@
 VkResult VKAPI vkQueueAddMemReferences(
     VkQueue                                     queue,
     uint32_t                                    count,
-    const VkGpuMemory*                          pMems);
+    const VkDeviceMemory*                          pMems);
 
 VkResult VKAPI vkQueueRemoveMemReferences(
     VkQueue                                     queue,
     uint32_t                                    count,
-    const VkGpuMemory*                          pMems);
+    const VkDeviceMemory*                          pMems);
 
 VkResult VKAPI vkQueueWaitIdle(
     VkQueue                                     queue);
@@ -2409,40 +2277,40 @@
 VkResult VKAPI vkAllocMemory(
     VkDevice                                    device,
     const VkMemoryAllocInfo*                    pAllocInfo,
-    VkGpuMemory*                                pMem);
+    VkDeviceMemory*                             pMem);
 
 VkResult VKAPI vkFreeMemory(
-    VkGpuMemory                                 mem);
+    VkDeviceMemory                              mem);
 
 VkResult VKAPI vkSetMemoryPriority(
-    VkGpuMemory                                 mem,
+    VkDeviceMemory                              mem,
     VkMemoryPriority                            priority);
 
 VkResult VKAPI vkMapMemory(
-    VkGpuMemory                                 mem,
-    VkFlags                                     flags,                // Reserved
+    VkDeviceMemory                              mem,
+    VkMemoryMapFlags                            flags,
     void**                                      ppData);
 
 VkResult VKAPI vkUnmapMemory(
-    VkGpuMemory                                 mem);
+    VkDeviceMemory                              mem);
 
 VkResult VKAPI vkPinSystemMemory(
     VkDevice                                    device,
     const void*                                 pSysMem,
     size_t                                      memSize,
-    VkGpuMemory*                                pMem);
+    VkDeviceMemory*                             pMem);
 
 // Multi-device functions
 
-VkResult VKAPI vkGetMultiGpuCompatibility(
-    VkPhysicalGpu                               gpu0,
-    VkPhysicalGpu                               gpu1,
-    VkGpuCompatibilityInfo*                     pInfo);
+VkResult VKAPI vkGetMultiDeviceCompatibility(
+    VkPhysicalDevice                            physicalDevice0,
+    VkPhysicalDevice                            physicalDevice1,
+    VkPhysicalDeviceCompatibilityInfo*          pInfo);
 
 VkResult VKAPI vkOpenSharedMemory(
     VkDevice                                    device,
     const VkMemoryOpenInfo*                     pOpenInfo,
-    VkGpuMemory*                                pMem);
+    VkDeviceMemory*                             pMem);
 
 VkResult VKAPI vkOpenSharedSemaphore(
     VkDevice                                    device,
@@ -2452,13 +2320,13 @@
 VkResult VKAPI vkOpenPeerMemory(
     VkDevice                                    device,
     const VkPeerMemoryOpenInfo*                 pOpenInfo,
-    VkGpuMemory*                                pMem);
+    VkDeviceMemory*                             pMem);
 
 VkResult VKAPI vkOpenPeerImage(
     VkDevice                                    device,
     const VkPeerImageOpenInfo*                  pOpenInfo,
     VkImage*                                    pImage,
-    VkGpuMemory*                                pMem);
+    VkDeviceMemory*                             pMem);
 
 // Generic API object functions
 
@@ -2477,25 +2345,25 @@
     VkQueue                                     queue,
     VkObject                                    object,
     uint32_t                                    allocationIdx,
-    VkGpuMemory                                 mem,
-    VkGpuSize                                   memOffset);
+    VkDeviceMemory                              mem,
+    VkDeviceSize                                memOffset);
 
 VkResult VKAPI vkQueueBindObjectMemoryRange(
     VkQueue                                     queue,
     VkObject                                    object,
     uint32_t                                    allocationIdx,
-    VkGpuSize                                   rangeOffset,
-    VkGpuSize                                   rangeSize,
-    VkGpuMemory                                 mem,
-    VkGpuSize                                   memOffset);
+    VkDeviceSize                                rangeOffset,
+    VkDeviceSize                                rangeSize,
+    VkDeviceMemory                              mem,
+    VkDeviceSize                                memOffset);
 
 VkResult VKAPI vkQueueBindImageMemoryRange(
     VkQueue                                     queue,
     VkImage                                     image,
     uint32_t                                    allocationIdx,
     const VkImageMemoryBindInfo*                pBindInfo,
-    VkGpuMemory                                 mem,
-    VkGpuSize                                   memOffset);
+    VkDeviceMemory                              mem,
+    VkDeviceSize                                memOffset);
 
 // Fence functions
 
@@ -2562,7 +2430,8 @@
     uint32_t                                    startQuery,
     uint32_t                                    queryCount,
     size_t*                                     pDataSize,
-    void*                                       pData);
+    void*                                       pData,
+    VkQueryResultFlags                          flags);
 
 // Format capabilities
 
@@ -2715,7 +2584,7 @@
 void VKAPI vkUpdateDescriptors(
     VkDescriptorSet                             descriptorSet,
     uint32_t                                    updateCount,
-    const void**                                pUpdateArray);
+    const void**                                ppUpdateArray);
 
 // State object functions
 
@@ -2775,12 +2644,12 @@
     uint32_t                                    layoutChainSlot,
     uint32_t                                    count,
     const VkDescriptorSet*                      pDescriptorSets,
-    const uint32_t*                             pUserData);
+    const uint32_t    *                         pUserData);
 
 void VKAPI vkCmdBindIndexBuffer(
     VkCmdBuffer                                 cmdBuffer,
     VkBuffer                                    buffer,
-    VkGpuSize                                   offset,
+    VkDeviceSize                                offset,
     VkIndexType                                 indexType);
 
 void VKAPI vkCmdBindVertexBuffers(
@@ -2788,7 +2657,7 @@
     uint32_t                                    startBinding,
     uint32_t                                    bindingCount,
     const VkBuffer*                             pBuffers,
-    const VkGpuSize*                            pOffsets);
+    const VkDeviceSize*                         pOffsets);
 
 void VKAPI vkCmdDraw(
     VkCmdBuffer                                 cmdBuffer,
@@ -2808,14 +2677,14 @@
 void VKAPI vkCmdDrawIndirect(
     VkCmdBuffer                                 cmdBuffer,
     VkBuffer                                    buffer,
-    VkGpuSize                                   offset,
+    VkDeviceSize                                offset,
     uint32_t                                    count,
     uint32_t                                    stride);
 
 void VKAPI vkCmdDrawIndexedIndirect(
     VkCmdBuffer                                 cmdBuffer,
     VkBuffer                                    buffer,
-    VkGpuSize                                   offset,
+    VkDeviceSize                                offset,
     uint32_t                                    count,
     uint32_t                                    stride);
 
@@ -2828,7 +2697,7 @@
 void VKAPI vkCmdDispatchIndirect(
     VkCmdBuffer                                 cmdBuffer,
     VkBuffer                                    buffer,
-    VkGpuSize                                   offset);
+    VkDeviceSize                                offset);
 
 void VKAPI vkCmdCopyBuffer(
     VkCmdBuffer                                 cmdBuffer,
@@ -2881,15 +2750,15 @@
 void VKAPI vkCmdUpdateBuffer(
     VkCmdBuffer                                 cmdBuffer,
     VkBuffer                                    destBuffer,
-    VkGpuSize                                   destOffset,
-    VkGpuSize                                   dataSize,
+    VkDeviceSize                                destOffset,
+    VkDeviceSize                                dataSize,
     const uint32_t*                             pData);
 
 void VKAPI vkCmdFillBuffer(
     VkCmdBuffer                                 cmdBuffer,
     VkBuffer                                    destBuffer,
-    VkGpuSize                                   destOffset,
-    VkGpuSize                                   fillSize,
+    VkDeviceSize                                destOffset,
+    VkDeviceSize                                fillSize,
     uint32_t                                    data);
 
 void VKAPI vkCmdClearColorImage(
@@ -2930,17 +2799,25 @@
 
 void VKAPI vkCmdWaitEvents(
     VkCmdBuffer                                 cmdBuffer,
-    const VkEventWaitInfo*                      pWaitInfo);
+    VkWaitEvent                                 waitEvent,
+    uint32_t                                    eventCount,
+    const VkEvent*                              pEvents,
+    uint32_t                                    memBarrierCount,
+    const void**                                ppMemBarriers);
 
 void VKAPI vkCmdPipelineBarrier(
     VkCmdBuffer                                 cmdBuffer,
-    const VkPipelineBarrier*                    pBarrier);
+    VkWaitEvent                                 waitEvent,
+    uint32_t                                    pipeEventCount,
+    const VkPipeEvent*                          pPipeEvents,
+    uint32_t                                    memBarrierCount,
+    const void**                                ppMemBarriers);
 
 void VKAPI vkCmdBeginQuery(
     VkCmdBuffer                                 cmdBuffer,
     VkQueryPool                                 queryPool,
     uint32_t                                    slot,
-    VkFlags                                     flags);
+    VkQueryControlFlags                         flags);
 
 void VKAPI vkCmdEndQuery(
     VkCmdBuffer                                 cmdBuffer,
@@ -2957,7 +2834,7 @@
     VkCmdBuffer                                 cmdBuffer,
     VkTimestampType                             timestampType,
     VkBuffer                                    destBuffer,
-    VkGpuSize                                   destOffset);
+    VkDeviceSize                                destOffset);
 
 void VKAPI vkCmdCopyQueryPoolResults(
     VkCmdBuffer                                 cmdBuffer,
@@ -2965,8 +2842,8 @@
     uint32_t                                    startQuery,
     uint32_t                                    queryCount,
     VkBuffer                                    destBuffer,
-    VkGpuSize                                   destOffset,
-    VkGpuSize                                   destStride,
+    VkDeviceSize                                destOffset,
+    VkDeviceSize                                destStride,
     VkFlags                                     flags); // VkQueryResultFlags
 
 void VKAPI vkCmdInitAtomicCounters(
@@ -2982,7 +2859,7 @@
     uint32_t                                    startCounter,
     uint32_t                                    counterCount,
     VkBuffer                                    srcBuffer,
-    VkGpuSize                                   srcOffset);
+    VkDeviceSize                                srcOffset);
 
 void VKAPI vkCmdSaveAtomicCounters(
     VkCmdBuffer                                 cmdBuffer,
@@ -2990,7 +2867,7 @@
     uint32_t                                    startCounter,
     uint32_t                                    counterCount,
     VkBuffer                                    destBuffer,
-    VkGpuSize                                   destOffset);
+    VkDeviceSize                                destOffset);
 
 VkResult VKAPI vkCreateFramebuffer(
     VkDevice                                    device,