| COPYRIGHT = """\ |
| /* |
| * Copyright 2017 Intel Corporation |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sub license, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR |
| * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| """ |
| |
| import argparse |
| import copy |
| import re |
| import xml.etree.cElementTree as et |
| |
| from mako.template import Template |
| |
| MAX_API_VERSION = '1.2.128' |
| |
| class Extension: |
| def __init__(self, name, ext_version, enable): |
| self.name = name |
| self.ext_version = int(ext_version) |
| if enable is True: |
| self.enable = 'true'; |
| elif enable is False: |
| self.enable = 'false'; |
| else: |
| self.enable = enable; |
| |
| # On Android, we disable all surface and swapchain extensions. Android's Vulkan |
| # loader implements VK_KHR_surface and VK_KHR_swapchain, and applications |
| # cannot access the driver's implementation. Moreoever, if the driver exposes |
| # the those extension strings, then tests dEQP-VK.api.info.instance.extensions |
| # and dEQP-VK.api.info.device fail due to the duplicated strings. |
| EXTENSIONS = [ |
| Extension('VK_ANDROID_external_memory_android_hardware_buffer', 3, 'RADV_SUPPORT_ANDROID_HARDWARE_BUFFER && device->rad_info.has_syncobj_wait_for_submit'), |
| Extension('VK_ANDROID_native_buffer', 5, 'ANDROID && device->rad_info.has_syncobj_wait_for_submit'), |
| Extension('VK_KHR_16bit_storage', 1, '!device->use_aco'), |
| Extension('VK_KHR_bind_memory2', 1, True), |
| Extension('VK_KHR_buffer_device_address', 1, True), |
| Extension('VK_KHR_create_renderpass2', 1, True), |
| Extension('VK_KHR_dedicated_allocation', 1, True), |
| Extension('VK_KHR_depth_stencil_resolve', 1, True), |
| Extension('VK_KHR_descriptor_update_template', 1, True), |
| Extension('VK_KHR_device_group', 1, True), |
| Extension('VK_KHR_device_group_creation', 1, True), |
| Extension('VK_KHR_draw_indirect_count', 1, True), |
| Extension('VK_KHR_driver_properties', 1, True), |
| Extension('VK_KHR_external_fence', 1, 'device->rad_info.has_syncobj_wait_for_submit'), |
| Extension('VK_KHR_external_fence_capabilities', 1, True), |
| Extension('VK_KHR_external_fence_fd', 1, 'device->rad_info.has_syncobj_wait_for_submit'), |
| Extension('VK_KHR_external_memory', 1, True), |
| Extension('VK_KHR_external_memory_capabilities', 1, True), |
| Extension('VK_KHR_external_memory_fd', 1, True), |
| Extension('VK_KHR_external_semaphore', 1, 'device->rad_info.has_syncobj'), |
| Extension('VK_KHR_external_semaphore_capabilities', 1, True), |
| Extension('VK_KHR_external_semaphore_fd', 1, 'device->rad_info.has_syncobj'), |
| Extension('VK_KHR_get_display_properties2', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), |
| Extension('VK_KHR_get_memory_requirements2', 1, True), |
| Extension('VK_KHR_get_physical_device_properties2', 1, True), |
| Extension('VK_KHR_get_surface_capabilities2', 1, 'RADV_HAS_SURFACE'), |
| Extension('VK_KHR_image_format_list', 1, True), |
| Extension('VK_KHR_imageless_framebuffer', 1, True), |
| Extension('VK_KHR_incremental_present', 1, 'RADV_HAS_SURFACE'), |
| Extension('VK_KHR_maintenance1', 1, True), |
| Extension('VK_KHR_maintenance2', 1, True), |
| Extension('VK_KHR_maintenance3', 1, True), |
| Extension('VK_KHR_pipeline_executable_properties', 1, True), |
| Extension('VK_KHR_push_descriptor', 1, True), |
| Extension('VK_KHR_relaxed_block_layout', 1, True), |
| Extension('VK_KHR_sampler_mirror_clamp_to_edge', 1, True), |
| Extension('VK_KHR_sampler_ycbcr_conversion', 1, True), |
| Extension('VK_KHR_separate_depth_stencil_layouts', 1, True), |
| Extension('VK_KHR_shader_atomic_int64', 1, 'LLVM_VERSION_MAJOR >= 9'), |
| Extension('VK_KHR_shader_clock', 1, True), |
| Extension('VK_KHR_shader_draw_parameters', 1, True), |
| Extension('VK_KHR_shader_float_controls', 1, True), |
| Extension('VK_KHR_shader_float16_int8', 1, '!device->use_aco'), |
| Extension('VK_KHR_shader_subgroup_extended_types', 1, True), |
| Extension('VK_KHR_spirv_1_4', 1, True), |
| Extension('VK_KHR_storage_buffer_storage_class', 1, True), |
| Extension('VK_KHR_surface', 25, 'RADV_HAS_SURFACE'), |
| Extension('VK_KHR_surface_protected_capabilities', 1, 'RADV_HAS_SURFACE'), |
| Extension('VK_KHR_swapchain', 68, 'RADV_HAS_SURFACE'), |
| Extension('VK_KHR_swapchain_mutable_format', 1, 'RADV_HAS_SURFACE'), |
| Extension('VK_KHR_timeline_semaphore', 2, 'device->rad_info.has_syncobj_wait_for_submit'), |
| Extension('VK_KHR_uniform_buffer_standard_layout', 1, True), |
| Extension('VK_KHR_variable_pointers', 1, True), |
| Extension('VK_KHR_wayland_surface', 6, 'VK_USE_PLATFORM_WAYLAND_KHR'), |
| Extension('VK_KHR_xcb_surface', 6, 'VK_USE_PLATFORM_XCB_KHR'), |
| Extension('VK_KHR_xlib_surface', 6, 'VK_USE_PLATFORM_XLIB_KHR'), |
| Extension('VK_KHR_multiview', 1, True), |
| Extension('VK_KHR_display', 23, 'VK_USE_PLATFORM_DISPLAY_KHR'), |
| Extension('VK_KHR_8bit_storage', 1, 'device->rad_info.chip_class >= GFX8 && !device->use_aco'), |
| Extension('VK_EXT_direct_mode_display', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), |
| Extension('VK_EXT_acquire_xlib_display', 1, 'VK_USE_PLATFORM_XLIB_XRANDR_EXT'), |
| Extension('VK_EXT_buffer_device_address', 1, True), |
| Extension('VK_EXT_calibrated_timestamps', 1, True), |
| Extension('VK_EXT_conditional_rendering', 1, True), |
| Extension('VK_EXT_conservative_rasterization', 1, 'device->rad_info.chip_class >= GFX9'), |
| Extension('VK_EXT_display_surface_counter', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), |
| Extension('VK_EXT_display_control', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), |
| Extension('VK_EXT_debug_report', 9, True), |
| Extension('VK_EXT_depth_clip_enable', 1, True), |
| Extension('VK_EXT_depth_range_unrestricted', 1, True), |
| Extension('VK_EXT_descriptor_indexing', 2, True), |
| Extension('VK_EXT_discard_rectangles', 1, True), |
| Extension('VK_EXT_external_memory_dma_buf', 1, True), |
| Extension('VK_EXT_external_memory_host', 1, 'device->rad_info.has_userptr'), |
| Extension('VK_EXT_global_priority', 1, 'device->rad_info.has_ctx_priority'), |
| Extension('VK_EXT_host_query_reset', 1, True), |
| Extension('VK_EXT_index_type_uint8', 1, 'device->rad_info.chip_class >= GFX8'), |
| Extension('VK_EXT_inline_uniform_block', 1, True), |
| Extension('VK_EXT_memory_budget', 1, True), |
| Extension('VK_EXT_memory_priority', 1, True), |
| Extension('VK_EXT_pci_bus_info', 2, True), |
| Extension('VK_EXT_pipeline_creation_feedback', 1, True), |
| Extension('VK_EXT_post_depth_coverage', 1, 'device->rad_info.chip_class >= GFX10'), |
| Extension('VK_EXT_queue_family_foreign', 1, True), |
| # Disable sample locations on GFX10 until the CTS failures have been resolved. |
| Extension('VK_EXT_sample_locations', 1, 'device->rad_info.chip_class < GFX10'), |
| Extension('VK_EXT_sampler_filter_minmax', 1, 'device->rad_info.chip_class >= GFX7'), |
| Extension('VK_EXT_scalar_block_layout', 1, 'device->rad_info.chip_class >= GFX7'), |
| Extension('VK_EXT_shader_demote_to_helper_invocation',1, 'device->use_aco'), |
| Extension('VK_EXT_shader_viewport_index_layer', 1, True), |
| Extension('VK_EXT_shader_stencil_export', 1, True), |
| Extension('VK_EXT_shader_subgroup_ballot', 1, True), |
| Extension('VK_EXT_shader_subgroup_vote', 1, True), |
| Extension('VK_EXT_subgroup_size_control', 2, '!device->use_aco'), |
| Extension('VK_EXT_texel_buffer_alignment', 1, True), |
| Extension('VK_EXT_transform_feedback', 1, True), |
| Extension('VK_EXT_vertex_attribute_divisor', 3, True), |
| Extension('VK_EXT_ycbcr_image_arrays', 1, True), |
| Extension('VK_AMD_buffer_marker', 1, True), |
| Extension('VK_AMD_device_coherent_memory', 1, True), |
| Extension('VK_AMD_draw_indirect_count', 1, True), |
| Extension('VK_AMD_gcn_shader', 1, True), |
| Extension('VK_AMD_gpu_shader_half_float', 1, '!device->use_aco && device->rad_info.chip_class >= GFX9'), |
| Extension('VK_AMD_gpu_shader_int16', 1, '!device->use_aco && device->rad_info.chip_class >= GFX9'), |
| Extension('VK_AMD_mixed_attachment_samples', 1, 'device->rad_info.chip_class >= GFX8'), |
| Extension('VK_AMD_rasterization_order', 1, 'device->rad_info.has_out_of_order_rast'), |
| Extension('VK_AMD_shader_ballot', 1, 'device->use_shader_ballot'), |
| Extension('VK_AMD_shader_core_properties', 1, True), |
| Extension('VK_AMD_shader_core_properties2', 1, True), |
| Extension('VK_AMD_shader_image_load_store_lod', 1, True), |
| Extension('VK_AMD_shader_fragment_mask', 1, 'device->rad_info.chip_class >= GFX8'), |
| Extension('VK_AMD_shader_info', 1, True), |
| Extension('VK_AMD_shader_trinary_minmax', 1, True), |
| Extension('VK_GOOGLE_decorate_string', 1, True), |
| Extension('VK_GOOGLE_hlsl_functionality1', 1, True), |
| Extension('VK_NV_compute_shader_derivatives', 1, 'device->rad_info.chip_class >= GFX8'), |
| ] |
| |
| class VkVersion: |
| def __init__(self, string): |
| split = string.split('.') |
| self.major = int(split[0]) |
| self.minor = int(split[1]) |
| if len(split) > 2: |
| assert len(split) == 3 |
| self.patch = int(split[2]) |
| else: |
| self.patch = None |
| |
| # Sanity check. The range bits are required by the definition of the |
| # VK_MAKE_VERSION macro |
| assert self.major < 1024 and self.minor < 1024 |
| assert self.patch is None or self.patch < 4096 |
| assert(str(self) == string) |
| |
| def __str__(self): |
| ver_list = [str(self.major), str(self.minor)] |
| if self.patch is not None: |
| ver_list.append(str(self.patch)) |
| return '.'.join(ver_list) |
| |
| def c_vk_version(self): |
| patch = self.patch if self.patch is not None else 0 |
| ver_list = [str(self.major), str(self.minor), str(patch)] |
| return 'VK_MAKE_VERSION(' + ', '.join(ver_list) + ')' |
| |
| def __int_ver(self): |
| # This is just an expansion of VK_VERSION |
| patch = self.patch if self.patch is not None else 0 |
| return (self.major << 22) | (self.minor << 12) | patch |
| |
| def __gt__(self, other): |
| # If only one of them has a patch version, "ignore" it by making |
| # other's patch version match self. |
| if (self.patch is None) != (other.patch is None): |
| other = copy.copy(other) |
| other.patch = self.patch |
| |
| return self.__int_ver() > other.__int_ver() |
| |
| |
| MAX_API_VERSION = VkVersion(MAX_API_VERSION) |
| |
| def _init_exts_from_xml(xml): |
| """ Walk the Vulkan XML and fill out extra extension information. """ |
| |
| xml = et.parse(xml) |
| |
| ext_name_map = {} |
| for ext in EXTENSIONS: |
| ext_name_map[ext.name] = ext |
| |
| for ext_elem in xml.findall('.extensions/extension'): |
| ext_name = ext_elem.attrib['name'] |
| if ext_name not in ext_name_map: |
| continue |
| |
| ext = ext_name_map[ext_name] |
| ext.type = ext_elem.attrib['type'] |
| ext.promotedto = ext_elem.attrib.get('promotedto', None) |
| try: |
| ext.requires = ext_elem.attrib['requires'].split(',') |
| except KeyError: |
| ext.requires = [] |
| |
| def extra_deps(ext): |
| if ext.type == 'instance': |
| check = 'instance->enabled_extensions.{}'.format(ext.name[3:]) |
| if ext.promotedto is not None: |
| # the xml contains values like VK_VERSION_1_1, but we need to |
| # translate them to VK_API_VERSION_1_1 for the apiVersion check |
| api_ver = ext.promotedto.replace('VK_VER', 'VK_API_VER') |
| check = '({} || instance->apiVersion >= {})'.format(check, api_ver) |
| return set([check]) |
| |
| deps = set() |
| for dep in ext.requires: |
| deps |= extra_deps(ext_name_map[dep]) |
| |
| return deps |
| |
| for ext in EXTENSIONS: |
| if ext.type == 'device': |
| for dep in extra_deps(ext): |
| ext.enable += ' && ' + dep |
| |
| _TEMPLATE_H = Template(COPYRIGHT + """ |
| #ifndef RADV_EXTENSIONS_H |
| #define RADV_EXTENSIONS_H |
| |
| enum { |
| RADV_INSTANCE_EXTENSION_COUNT = ${len(instance_extensions)}, |
| RADV_DEVICE_EXTENSION_COUNT = ${len(device_extensions)}, |
| }; |
| |
| struct radv_instance_extension_table { |
| union { |
| bool extensions[RADV_INSTANCE_EXTENSION_COUNT]; |
| struct { |
| %for ext in instance_extensions: |
| bool ${ext.name[3:]}; |
| %endfor |
| }; |
| }; |
| }; |
| |
| struct radv_device_extension_table { |
| union { |
| bool extensions[RADV_DEVICE_EXTENSION_COUNT]; |
| struct { |
| %for ext in device_extensions: |
| bool ${ext.name[3:]}; |
| %endfor |
| }; |
| }; |
| }; |
| |
| extern const VkExtensionProperties radv_instance_extensions[RADV_INSTANCE_EXTENSION_COUNT]; |
| extern const VkExtensionProperties radv_device_extensions[RADV_DEVICE_EXTENSION_COUNT]; |
| extern const struct radv_instance_extension_table radv_supported_instance_extensions; |
| |
| |
| struct radv_physical_device; |
| |
| void radv_fill_device_extension_table(const struct radv_physical_device *device, |
| struct radv_device_extension_table* table); |
| #endif |
| """) |
| |
| _TEMPLATE_C = Template(COPYRIGHT + """ |
| #include "radv_private.h" |
| |
| #include "vk_util.h" |
| |
| /* Convert the VK_USE_PLATFORM_* defines to booleans */ |
| %for platform in ['ANDROID_KHR', 'WAYLAND_KHR', 'XCB_KHR', 'XLIB_KHR', 'DISPLAY_KHR', 'XLIB_XRANDR_EXT']: |
| #ifdef VK_USE_PLATFORM_${platform} |
| # undef VK_USE_PLATFORM_${platform} |
| # define VK_USE_PLATFORM_${platform} true |
| #else |
| # define VK_USE_PLATFORM_${platform} false |
| #endif |
| %endfor |
| |
| /* And ANDROID too */ |
| #ifdef ANDROID |
| # undef ANDROID |
| # define ANDROID true |
| #else |
| # define ANDROID false |
| #endif |
| |
| #define RADV_HAS_SURFACE (VK_USE_PLATFORM_WAYLAND_KHR || \\ |
| VK_USE_PLATFORM_XCB_KHR || \\ |
| VK_USE_PLATFORM_XLIB_KHR || \\ |
| VK_USE_PLATFORM_DISPLAY_KHR) |
| |
| |
| const VkExtensionProperties radv_instance_extensions[RADV_INSTANCE_EXTENSION_COUNT] = { |
| %for ext in instance_extensions: |
| {"${ext.name}", ${ext.ext_version}}, |
| %endfor |
| }; |
| |
| const VkExtensionProperties radv_device_extensions[RADV_DEVICE_EXTENSION_COUNT] = { |
| %for ext in device_extensions: |
| {"${ext.name}", ${ext.ext_version}}, |
| %endfor |
| }; |
| |
| const struct radv_instance_extension_table radv_supported_instance_extensions = { |
| %for ext in instance_extensions: |
| .${ext.name[3:]} = ${ext.enable}, |
| %endfor |
| }; |
| |
| void radv_fill_device_extension_table(const struct radv_physical_device *device, |
| struct radv_device_extension_table* table) |
| { |
| const struct radv_instance *instance = device->instance; |
| %for ext in device_extensions: |
| table->${ext.name[3:]} = ${ext.enable}; |
| %endfor |
| } |
| |
| VkResult radv_EnumerateInstanceVersion( |
| uint32_t* pApiVersion) |
| { |
| *pApiVersion = ${MAX_API_VERSION.c_vk_version()}; |
| return VK_SUCCESS; |
| } |
| |
| uint32_t |
| radv_physical_device_api_version(struct radv_physical_device *dev) |
| { |
| uint32_t override = vk_get_version_override(); |
| uint32_t version = VK_MAKE_VERSION(1, 0, 68); |
| if (dev->rad_info.has_syncobj_wait_for_submit) |
| version = ${MAX_API_VERSION.c_vk_version()}; |
| |
| return override ? MIN2(override, version) : version; |
| } |
| """) |
| |
| if __name__ == '__main__': |
| parser = argparse.ArgumentParser() |
| parser.add_argument('--out-c', help='Output C file.', required=True) |
| parser.add_argument('--out-h', help='Output H file.', required=True) |
| parser.add_argument('--xml', |
| help='Vulkan API XML file.', |
| required=True, |
| action='append', |
| dest='xml_files') |
| args = parser.parse_args() |
| |
| for filename in args.xml_files: |
| _init_exts_from_xml(filename) |
| |
| for ext in EXTENSIONS: |
| assert ext.type == 'instance' or ext.type == 'device' |
| |
| template_env = { |
| 'MAX_API_VERSION': MAX_API_VERSION, |
| 'instance_extensions': [e for e in EXTENSIONS if e.type == 'instance'], |
| 'device_extensions': [e for e in EXTENSIONS if e.type == 'device'], |
| } |
| |
| with open(args.out_c, 'w') as f: |
| f.write(_TEMPLATE_C.render(**template_env)) |
| with open(args.out_h, 'w') as f: |
| f.write(_TEMPLATE_H.render(**template_env)) |
