*/
"""
-import copy
-import re
+import os.path
+import sys
-def _bool_to_c_expr(b):
- if b is True:
- return 'true'
- if b is False:
- return 'false'
- return b
+VULKAN_UTIL = os.path.abspath(os.path.join(os.path.dirname(__file__), '../../vulkan/util'))
+sys.path.append(VULKAN_UTIL)
-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)
+from vk_extensions import *
API_PATCH_VERSION = 131
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
-
-# Mapping between extension name and the android version in which the extension
-# was whitelisted in Android CTS.
-allowed_android_version = {
- # Allowed Instance KHR Extensions
- "VK_KHR_surface": 26,
- "VK_KHR_display": 26,
- "VK_KHR_android_surface": 26,
- "VK_KHR_mir_surface": 26,
- "VK_KHR_wayland_surface": 26,
- "VK_KHR_win32_surface": 26,
- "VK_KHR_xcb_surface": 26,
- "VK_KHR_xlib_surface": 26,
- "VK_KHR_get_physical_device_properties2": 26,
- "VK_KHR_get_surface_capabilities2": 26,
- "VK_KHR_external_memory_capabilities": 28,
- "VK_KHR_external_semaphore_capabilities": 28,
- "VK_KHR_external_fence_capabilities": 28,
- "VK_KHR_device_group_creation": 28,
- "VK_KHR_get_display_properties2": 29,
- "VK_KHR_surface_protected_capabilities": 29,
-
- # Allowed Device KHR Extensions
- "VK_KHR_swapchain": 26,
- "VK_KHR_display_swapchain": 26,
- "VK_KHR_sampler_mirror_clamp_to_edge": 26,
- "VK_KHR_shader_draw_parameters": 26,
- "VK_KHR_shader_float_controls": 29,
- "VK_KHR_shader_float16_int8": 29,
- "VK_KHR_maintenance1": 26,
- "VK_KHR_push_descriptor": 26,
- "VK_KHR_descriptor_update_template": 26,
- "VK_KHR_incremental_present": 26,
- "VK_KHR_shared_presentable_image": 26,
- "VK_KHR_storage_buffer_storage_class": 28,
- "VK_KHR_8bit_storage": 29,
- "VK_KHR_16bit_storage": 28,
- "VK_KHR_get_memory_requirements2": 28,
- "VK_KHR_external_memory": 28,
- "VK_KHR_external_memory_fd": 28,
- "VK_KHR_external_memory_win32": 28,
- "VK_KHR_external_semaphore": 28,
- "VK_KHR_external_semaphore_fd": 28,
- "VK_KHR_external_semaphore_win32": 28,
- "VK_KHR_external_fence": 28,
- "VK_KHR_external_fence_fd": 28,
- "VK_KHR_external_fence_win32": 28,
- "VK_KHR_win32_keyed_mutex": 28,
- "VK_KHR_dedicated_allocation": 28,
- "VK_KHR_variable_pointers": 28,
- "VK_KHR_relaxed_block_layout": 28,
- "VK_KHR_bind_memory2": 28,
- "VK_KHR_maintenance2": 28,
- "VK_KHR_image_format_list": 28,
- "VK_KHR_sampler_ycbcr_conversion": 28,
- "VK_KHR_device_group": 28,
- "VK_KHR_multiview": 28,
- "VK_KHR_maintenance3": 28,
- "VK_KHR_draw_indirect_count": 28,
- "VK_KHR_create_renderpass2": 28,
- "VK_KHR_depth_stencil_resolve": 29,
- "VK_KHR_driver_properties": 28,
- "VK_KHR_swapchain_mutable_format": 29,
- "VK_KHR_shader_atomic_int64": 29,
- "VK_KHR_vulkan_memory_model": 29,
-
- "VK_GOOGLE_display_timing": 26,
- "VK_ANDROID_native_buffer": 26,
- "VK_ANDROID_external_memory_android_hardware_buffer": 28,
-}
-
-# Extensions with these prefixes are checked in Android CTS, and thus must be
-# whitelisted per the preceding dict.
-android_extension_whitelist_prefixes = (
- "VK_KHX",
- "VK_KHR",
- "VK_GOOGLE",
- "VK_ANDROID"
-)
-
-def get_extension_condition(ext_name, condition):
- """ If |ext_name| is an extension that Android CTS cares about, prepend
- a condition to ensure that the extension is only enabled for Android
- versions in which the extension is whitelisted in CTS. """
- if not ext_name.startswith(android_extension_whitelist_prefixes):
- return condition
- allowed_version = allowed_android_version.get(ext_name, 9999)
- return "(!ANDROID || ANDROID_API_LEVEL >= %d) && (%s)" % (allowed_version,
- condition)
*/
"""
-import argparse
-import xml.etree.cElementTree as et
-
-from mako.template import Template
+import os.path
+import sys
from anv_extensions import *
-platform_defines = []
-
-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
-
- # KHR_display is missing from the list.
- platform_defines.append('VK_USE_PLATFORM_DISPLAY_KHR')
- for platform in xml.findall('./platforms/platform'):
- platform_defines.append(platform.attrib['protect'])
-
- 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']
-
-_TEMPLATE_H = Template(COPYRIGHT + """
-
-#ifndef ANV_EXTENSIONS_H
-#define ANV_EXTENSIONS_H
-
-#include "stdbool.h"
-
-#include "perf/gen_perf.h"
-
-#define ANV_INSTANCE_EXTENSION_COUNT ${len(instance_extensions)}
-
-extern const VkExtensionProperties anv_instance_extensions[];
-
-struct anv_instance_extension_table {
- union {
- bool extensions[ANV_INSTANCE_EXTENSION_COUNT];
- struct {
-%for ext in instance_extensions:
- bool ${ext.name[3:]};
-%endfor
- };
- };
-};
-
-extern const struct anv_instance_extension_table anv_instance_extensions_supported;
-
-
-#define ANV_DEVICE_EXTENSION_COUNT ${len(device_extensions)}
-
-extern const VkExtensionProperties anv_device_extensions[];
-
-struct anv_device_extension_table {
- union {
- bool extensions[ANV_DEVICE_EXTENSION_COUNT];
- struct {
-%for ext in device_extensions:
- bool ${ext.name[3:]};
-%endfor
- };
- };
-};
-
-struct anv_physical_device;
+VULKAN_UTIL = os.path.abspath(os.path.join(os.path.dirname(__file__), '../../vulkan/util'))
+sys.path.append(VULKAN_UTIL)
-void
-anv_physical_device_get_supported_extensions(const struct anv_physical_device *device,
- struct anv_device_extension_table *extensions);
-
-#endif /* ANV_EXTENSIONS_H */
-""")
-
-_TEMPLATE_C = Template(COPYRIGHT + """
-#include "anv_private.h"
-
-#include "vk_util.h"
-
-/* Convert the VK_USE_PLATFORM_* defines to booleans */
-%for platform_define in platform_defines:
-#ifdef ${platform_define}
-# undef ${platform_define}
-# define ${platform_define} true
-#else
-# define ${platform_define} false
-#endif
-%endfor
-
-/* And ANDROID too */
-#ifdef ANDROID
-# undef ANDROID
-# define ANDROID true
-#else
-# define ANDROID false
-# define ANDROID_API_LEVEL 0
-#endif
-
-#define ANV_HAS_SURFACE (VK_USE_PLATFORM_WAYLAND_KHR || \\
- VK_USE_PLATFORM_XCB_KHR || \\
- VK_USE_PLATFORM_XLIB_KHR || \\
- VK_USE_PLATFORM_DISPLAY_KHR)
-
-static const uint32_t MAX_API_VERSION = ${MAX_API_VERSION.c_vk_version()};
-
-VkResult anv_EnumerateInstanceVersion(
- uint32_t* pApiVersion)
-{
- *pApiVersion = MAX_API_VERSION;
- return VK_SUCCESS;
-}
-
-const VkExtensionProperties anv_instance_extensions[ANV_INSTANCE_EXTENSION_COUNT] = {
-%for ext in instance_extensions:
- {"${ext.name}", ${ext.ext_version}},
-%endfor
-};
-
-const struct anv_instance_extension_table anv_instance_extensions_supported = {
-%for ext in instance_extensions:
- .${ext.name[3:]} = ${get_extension_condition(ext.name, ext.enable)},
-%endfor
-};
-
-uint32_t
-anv_physical_device_api_version(struct anv_physical_device *device)
-{
- uint32_t version = 0;
-
- uint32_t override = vk_get_version_override();
- if (override)
- return MIN2(override, MAX_API_VERSION);
-
-%for version in API_VERSIONS:
- if (!(${version.enable}))
- return version;
- version = ${version.version.c_vk_version()};
-
-%endfor
- return version;
-}
-
-const VkExtensionProperties anv_device_extensions[ANV_DEVICE_EXTENSION_COUNT] = {
-%for ext in device_extensions:
- {"${ext.name}", ${ext.ext_version}},
-%endfor
-};
-
-void
-anv_physical_device_get_supported_extensions(const struct anv_physical_device *device,
- struct anv_device_extension_table *extensions)
-{
- *extensions = (struct anv_device_extension_table) {
-%for ext in device_extensions:
- .${ext.name[3:]} = ${get_extension_condition(ext.name, ext.enable)},
-%endfor
- };
-}
-""")
+from vk_extensions_gen import *
if __name__ == '__main__':
parser = argparse.ArgumentParser()
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 = {
- 'API_VERSIONS': API_VERSIONS,
- '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'],
- 'platform_defines': platform_defines,
- 'get_extension_condition': get_extension_condition,
- }
-
- if args.out_h:
- with open(args.out_h, 'w') as f:
- f.write(_TEMPLATE_H.render(**template_env))
+ includes = [
+ "perf/gen_perf.h"
+ ]
- if args.out_c:
- with open(args.out_c, 'w') as f:
- f.write(_TEMPLATE_C.render(**template_env))
+ gen_extensions('anv', args.xml_files, API_VERSIONS, MAX_API_VERSION, EXTENSIONS, args.out_c, args.out_h, includes)
projects / mesa.git / commitdiff