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 copy import re def _bool_to_c_expr(b): if b is True: return 'true' if b is False: return 'false' return b class Extension: def __init__(self, name, ext_version, enable): self.name = name self.ext_version = int(ext_version) self.enable = _bool_to_c_expr(enable) class ApiVersion: def __init__(self, version, enable): self.version = version self.enable = _bool_to_c_expr(enable) API_PATCH_VERSION = 102 # Supported API versions. Each one is the maximum patch version for the given # version. Version come in increasing order and each version is available if # it's provided "enable" condition is true and all previous versions are # available. API_VERSIONS = [ ApiVersion('1.0', True), # DRM_IOCTL_SYNCOBJ_WAIT is required for VK_KHR_external_fence which is a # required core feature in Vulkan 1.1 ApiVersion('1.1', 'device->has_syncobj_wait'), ] MAX_API_VERSION = None # Computed later # 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_KHR_8bit_storage', 1, 'device->info.gen >= 8'), Extension('VK_KHR_16bit_storage', 1, 'device->info.gen >= 8'), Extension('VK_KHR_bind_memory2', 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_display', 23, 'VK_USE_PLATFORM_DISPLAY_KHR'), Extension('VK_KHR_draw_indirect_count', 1, True), Extension('VK_KHR_driver_properties', 1, True), Extension('VK_KHR_external_fence', 1, 'device->has_syncobj_wait'), Extension('VK_KHR_external_fence_capabilities', 1, True), Extension('VK_KHR_external_fence_fd', 1, 'device->has_syncobj_wait'), 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, True), Extension('VK_KHR_external_semaphore_capabilities', 1, True), Extension('VK_KHR_external_semaphore_fd', 1, True), 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, 'ANV_HAS_SURFACE'), Extension('VK_KHR_image_format_list', 1, True), Extension('VK_KHR_incremental_present', 1, 'ANV_HAS_SURFACE'), Extension('VK_KHR_maintenance1', 1, True), Extension('VK_KHR_maintenance2', 1, True), Extension('VK_KHR_maintenance3', 1, True), Extension('VK_KHR_multiview', 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_shader_atomic_int64', 1, 'device->info.gen >= 9 && device->use_softpin'), Extension('VK_KHR_shader_draw_parameters', 1, True), Extension('VK_KHR_shader_float16_int8', 1, 'device->info.gen >= 8'), Extension('VK_KHR_storage_buffer_storage_class', 1, True), Extension('VK_KHR_surface', 25, 'ANV_HAS_SURFACE'), Extension('VK_KHR_surface_protected_capabilities', 1, 'ANV_HAS_SURFACE'), Extension('VK_KHR_swapchain', 70, 'ANV_HAS_SURFACE'), 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_EXT_acquire_xlib_display', 1, 'VK_USE_PLATFORM_XLIB_XRANDR_EXT'), Extension('VK_EXT_buffer_device_address', 1, 'device->has_a64_buffer_access'), Extension('VK_EXT_calibrated_timestamps', 1, True), Extension('VK_EXT_conditional_rendering', 1, 'device->info.gen >= 8 || device->info.is_haswell'), Extension('VK_EXT_debug_report', 8, True), Extension('VK_EXT_depth_clip_enable', 1, True), Extension('VK_EXT_descriptor_indexing', 2, 'device->has_a64_buffer_access && device->has_bindless_images'), Extension('VK_EXT_direct_mode_display', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), Extension('VK_EXT_display_control', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), Extension('VK_EXT_display_surface_counter', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), Extension('VK_EXT_external_memory_dma_buf', 1, True), Extension('VK_EXT_external_memory_host', 1, True), Extension('VK_EXT_global_priority', 1, 'device->has_context_priority'), Extension('VK_EXT_host_query_reset', 1, True), Extension('VK_EXT_inline_uniform_block', 1, True), Extension('VK_EXT_memory_budget', 1, 'device->has_mem_available'), Extension('VK_EXT_pci_bus_info', 2, True), Extension('VK_EXT_pipeline_creation_feedback', 1, True), Extension('VK_EXT_post_depth_coverage', 1, 'device->info.gen >= 9'), Extension('VK_EXT_queue_family_foreign', 1, 'ANDROID'), Extension('VK_EXT_sampler_filter_minmax', 1, 'device->info.gen >= 9'), Extension('VK_EXT_scalar_block_layout', 1, True), Extension('VK_EXT_shader_stencil_export', 1, 'device->info.gen >= 9'), Extension('VK_EXT_shader_viewport_index_layer', 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_ANDROID_external_memory_android_hardware_buffer', 3, 'ANDROID'), Extension('VK_ANDROID_native_buffer', 5, 'ANDROID'), Extension('VK_GOOGLE_decorate_string', 1, True), Extension('VK_GOOGLE_hlsl_functionality1', 1, True), Extension('VK_NV_compute_shader_derivatives', 1, True), ] # Sort the extension list the way we expect: KHR, then EXT, then vendors # alphabetically. For digits, read them as a whole number sort that. # eg.: VK_KHR_8bit_storage < VK_KHR_16bit_storage < VK_EXT_acquire_xlib_display def extension_order(ext): order = [] for substring in re.split('(KHR|EXT|[0-9]+)', ext.name): if substring == 'KHR': order.append(1) if substring == 'EXT': order.append(2) elif substring.isdigit(): order.append(int(substring)) else: order.append(substring) return order for i in range(len(EXTENSIONS) - 1): if extension_order(EXTENSIONS[i + 1]) < extension_order(EXTENSIONS[i]): print(EXTENSIONS[i + 1].name + ' should come before ' + EXTENSIONS[i].name) exit(1) 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('0.0.0') for version in API_VERSIONS: version.version = VkVersion(version.version) version.version.patch = API_PATCH_VERSION assert version.version > MAX_API_VERSION MAX_API_VERSION = version.version