UniqueObjects was the final LVL layer not using vk.xml for codegen.
The new implementation follows the threading layer model which
(outside of safe_struct dependencies) is more tolerant of API
changes. Also updated for structure and style.
build-android/android-generate.bat - Updated for build
build-android/android-generate.sh - Updated for build
generator.py - Added Unique Objects Generator
genvk.py - Added call to U_O generator
layers/CMakeLists.txt - Updated for build
layers/unique_objects.cpp - New: manually generated code
layers/unique_objects.h - Now a true header file
vk-layer-generate.py - killed!
Change-Id: I0d57871dfd2600829502f0bffd7cf6f926b7d5e7
python ../vk_helper.py --gen_enum_string_helper ../include/vulkan/vulkan.h --abs_out_dir generated/include\r
python ../vk_helper.py --gen_struct_wrappers ../include/vulkan/vulkan.h --abs_out_dir generated/include\r
\r
-python ../vk-layer-generate.py Android unique_objects ../include/vulkan/vulkan.h > generated/include/unique_objects.cpp\r
-\r
cd generated/include\r
python ../../../genvk.py threading -registry ../../../vk.xml thread_check.h\r
python ../../../genvk.py paramchecker -registry ../../../vk.xml parameter_validation.h\r
+python ../../../genvk.py unique_objects -registry ../../../vk.xml unique_objects_wrappers.h\r
cd ../..\r
\r
copy /Y ..\layers\vk_layer_config.cpp generated\common\\r
copy ..\layers\%%G.cpp generated\layer-src\%%G\r
echo apply from: "../common.gradle" > generated\gradle-build\%%G\build.gradle\r
)\r
-copy generated\include\unique_objects.cpp generated\layer-src\unique_objects\r
copy generated\common\descriptor_sets.cpp generated\layer-src\core_validation\descriptor_sets.cpp\r
copy generated\include\vk_safe_struct.cpp generated\layer-src\core_validation\vk_safe_struct.cpp\r
move generated\include\vk_safe_struct.cpp generated\layer-src\unique_objects\vk_safe_struct.cpp\r
echo apply from: "../common.gradle" > generated\gradle-build\unique_objects\build.gradle\r
-\r
-del /f /q generated\include\unique_objects.cpp\r
python ../vk_helper.py --gen_enum_string_helper ../include/vulkan/vulkan.h --abs_out_dir generated/include
python ../vk_helper.py --gen_struct_wrappers ../include/vulkan/vulkan.h --abs_out_dir generated/include
-python ../vk-layer-generate.py Android unique_objects ../include/vulkan/vulkan.h > generated/include/unique_objects.cpp
( cd generated/include; python ../../../genvk.py threading -registry ../../../vk.xml thread_check.h )
( cd generated/include; python ../../../genvk.py paramchecker -registry ../../../vk.xml parameter_validation.h )
+( cd generated/include; python ../../../genvk.py unique_objects -registry ../../../vk.xml unique_objects_wrappers.h )
cp -f ../layers/vk_layer_config.cpp generated/common/
cp -f ../layers/vk_layer_extension_utils.cpp generated/common/
# 1 to 1 correspondence -- one layer one source file; additional files are copied
# at fixup step
declare layers=(core_validation image object_tracker parameter_validation swapchain threading unique_objects)
-declare src_dirs=(../layers ../layers ../layers ../layers ../layers ../layers generated/include)
+declare src_dirs=(../layers ../layers ../layers ../layers ../layers ../layers ../layers)
SRC_ROOT=generated/layer-src
BUILD_ROOT=generated/gradle-build
cp generated/include/vk_safe_struct.cpp ${SRC_ROOT}/core_validation/vk_safe_struct.cpp
mv generated/include/vk_safe_struct.cpp ${SRC_ROOT}/unique_objects/vk_safe_struct.cpp
-# fixup - remove copied files from generated/include
-rm generated/include/unique_objects.cpp
-
exit 0
self.alignFuncParam = alignFuncParam
self.genDirectory = genDirectory
+# UniqueObjectsGeneratorOptions - subclass of GeneratorOptions.
+#
+# Adds options used by UniqueObjectsOutputGenerator objects during unique
+# Objects layer generation.
+#
+# Additional members
+# prefixText - list of strings to prefix generated header with
+# (usually a copyright statement + calling convention macros).
+# protectFile - True if multiple inclusion protection should be
+# generated (based on the filename) around the entire header.
+# protectFeature - True if #ifndef..#endif protection should be
+# generated around a feature interface in the header file.
+# genFuncPointers - True if function pointer typedefs should be
+# generated
+# protectProto - If conditional protection should be generated
+# around prototype declarations, set to either '#ifdef'
+# to require opt-in (#ifdef protectProtoStr) or '#ifndef'
+# to require opt-out (#ifndef protectProtoStr). Otherwise
+# set to None.
+# protectProtoStr - #ifdef/#ifndef symbol to use around prototype
+# declarations, if protectProto is set
+# apicall - string to use for the function declaration prefix,
+# such as APICALL on Windows.
+# apientry - string to use for the calling convention macro,
+# in typedefs, such as APIENTRY.
+# apientryp - string to use for the calling convention macro
+# in function pointer typedefs, such as APIENTRYP.
+# indentFuncProto - True if prototype declarations should put each
+# parameter on a separate line
+# indentFuncPointer - True if typedefed function pointers should put each
+# parameter on a separate line
+# alignFuncParam - if nonzero and parameters are being put on a
+# separate line, align parameter names at the specified column
+class UniqueObjectsGeneratorOptions(GeneratorOptions):
+ """Represents options during C interface generation for headers"""
+ def __init__(self,
+ filename = None,
+ apiname = None,
+ profile = None,
+ versions = '.*',
+ emitversions = '.*',
+ defaultExtensions = None,
+ addExtensions = None,
+ removeExtensions = None,
+ sortProcedure = regSortFeatures,
+ prefixText = "",
+ genFuncPointers = True,
+ protectFile = False,
+ protectFeature = True,
+ protectProto = None,
+ protectProtoStr = None,
+ apicall = '',
+ apientry = '',
+ apientryp = '',
+ indentFuncProto = True,
+ indentFuncPointer = False,
+ alignFuncParam = 0,
+ genDirectory = None):
+ GeneratorOptions.__init__(self, filename, apiname, profile,
+ versions, emitversions, defaultExtensions,
+ addExtensions, removeExtensions, sortProcedure)
+ self.prefixText = prefixText
+ self.genFuncPointers = genFuncPointers
+ self.protectFile = protectFile
+ self.protectFeature = protectFeature
+ self.protectProto = protectProto
+ self.protectProtoStr = protectProtoStr
+ self.apicall = apicall
+ self.apientry = apientry
+ self.apientryp = apientryp
+ self.indentFuncProto = indentFuncProto
+ self.indentFuncPointer = indentFuncPointer
+ self.alignFuncParam = alignFuncParam
+ self.genDirectory = genDirectory
# OutputGenerator - base class for generating API interfaces.
# Manages basic logic, logging, and output file control
cmdDef += indent + 'return skipCall;\n'
cmdDef += '}\n'
self.appendSection('command', cmdDef)
+
+# UniqueObjectsOutputGenerator - subclass of OutputGenerator.
+# Generates unique objects layer non-dispatchable handle-wrapping code.
+#
+# ---- methods ----
+# UniqueObjectsOutputGenerator(errFile, warnFile, diagFile) - args as for OutputGenerator. Defines additional internal state.
+# ---- methods overriding base class ----
+# beginFile(genOpts)
+# endFile()
+# beginFeature(interface, emit)
+# endFeature()
+# genCmd(cmdinfo)
+# genStruct()
+# genType()
+class UniqueObjectsOutputGenerator(OutputGenerator):
+ """Generate UniqueObjects code based on XML element attributes"""
+ # This is an ordered list of sections in the header file.
+ ALL_SECTIONS = ['command']
+ def __init__(self,
+ errFile = sys.stderr,
+ warnFile = sys.stderr,
+ diagFile = sys.stdout):
+ OutputGenerator.__init__(self, errFile, warnFile, diagFile)
+ self.INDENT_SPACES = 4
+ # Commands to ignore
+ self.intercepts = []
+ # Commands which are not autogenerated but still intercepted
+ self.no_autogen_list = [
+ 'vkGetDeviceProcAddr',
+ 'vkGetInstanceProcAddr',
+ 'vkCreateInstance',
+ 'vkDestroyInstance',
+ 'vkCreateDevice',
+ 'vkDestroyDevice',
+ 'vkAllocateMemory',
+ 'vkCreateComputePipelines',
+ 'vkCreateGraphicsPipelines',
+ 'vkCreateSwapchainKHR',
+ 'vkGetSwapchainImagesKHR',
+ 'vkEnumerateInstanceLayerProperties',
+ 'vkEnumerateDeviceLayerProperties',
+ 'vkEnumerateInstanceExtensionProperties',
+ ]
+ # Commands shadowed by interface functions and are not implemented
+ self.interface_functions = [
+ 'vkGetPhysicalDeviceDisplayPropertiesKHR',
+ 'vkGetPhysicalDeviceDisplayPlanePropertiesKHR',
+ 'vkGetDisplayPlaneSupportedDisplaysKHR',
+ 'vkGetDisplayModePropertiesKHR',
+ # DebugReport APIs are hooked, but handled separately in the source file
+ 'vkCreateDebugReportCallbackEXT',
+ 'vkDestroyDebugReportCallbackEXT',
+ 'vkDebugReportMessageEXT',
+ ]
+ self.headerVersion = None
+ # Internal state - accumulators for different inner block text
+ self.sections = dict([(section, []) for section in self.ALL_SECTIONS])
+ self.structNames = [] # List of Vulkan struct typenames
+ self.structTypes = dict() # Map of Vulkan struct typename to required VkStructureType
+ self.handleTypes = set() # Set of handle type names
+ self.commands = [] # List of CommandData records for all Vulkan commands
+ self.structMembers = [] # List of StructMemberData records for all Vulkan structs
+ self.flags = set() # Map of flags typenames
+ # Named tuples to store struct and command data
+ self.StructType = namedtuple('StructType', ['name', 'value'])
+ self.CommandParam = namedtuple('CommandParam', ['type', 'name', 'ispointer', 'isconst', 'iscount', 'len', 'extstructs', 'cdecl', 'islocal', 'iscreate', 'isdestroy'])
+ self.CommandData = namedtuple('CommandData', ['name', 'return_type', 'params', 'cdecl'])
+ self.StructMemberData = namedtuple('StructMemberData', ['name', 'members'])
+ #
+ def incIndent(self, indent):
+ inc = ' ' * self.INDENT_SPACES
+ if indent:
+ return indent + inc
+ return inc
+ #
+ def decIndent(self, indent):
+ if indent and (len(indent) > self.INDENT_SPACES):
+ return indent[:-self.INDENT_SPACES]
+ return ''
+ #
+ # Override makeProtoName to drop the "vk" prefix
+ def makeProtoName(self, name, tail):
+ return self.genOpts.apientry + name[2:] + tail
+ #
+ # Check if the parameter passed in is a pointer to an array
+ def paramIsArray(self, param):
+ return param.attrib.get('len') is not None
+ #
+ def beginFile(self, genOpts):
+ OutputGenerator.beginFile(self, genOpts)
+ # User-supplied prefix text, if any (list of strings)
+ if (genOpts.prefixText):
+ for s in genOpts.prefixText:
+ write(s, file=self.outFile)
+ # Namespace
+ self.newline()
+ write('namespace unique_objects {', file = self.outFile)
+ #
+ def endFile(self):
+ self.newline()
+ # Record intercepted procedures
+ write('// intercepts', file=self.outFile)
+ write('struct { const char* name; PFN_vkVoidFunction pFunc;} procmap[] = {', file=self.outFile)
+ write('\n'.join(self.intercepts), file=self.outFile)
+ write('};\n', file=self.outFile)
+ self.newline()
+ write('} // namespace unique_objects', file=self.outFile)
+ if (self.genOpts.protectFile and self.genOpts.filename):
+ self.newline()
+ write('#endif', file=self.outFile)
+ # Finish processing in superclass
+ OutputGenerator.endFile(self)
+ #
+ def beginFeature(self, interface, emit):
+ # Start processing in superclass
+ OutputGenerator.beginFeature(self, interface, emit)
+ self.headerVersion = None
+ self.sections = dict([(section, []) for section in self.ALL_SECTIONS])
+ self.structNames = []
+ self.structTypes = dict()
+ self.handleTypes = set()
+ self.commands = []
+ self.structMembers = []
+ self.cmdMembers = []
+ self.flags = set()
+ self.StructMemberData = namedtuple('StructMemberData', ['name', 'members'])
+ self.CmdMemberData = namedtuple('CmdMemberData', ['name', 'members'])
+ #
+ def endFeature(self):
+ # Actually write the interface to the output file.
+ if (self.emit):
+ self.newline()
+ if (self.featureExtraProtect != None):
+ write('#ifdef', self.featureExtraProtect, file=self.outFile)
+ # Write the unique_objects code to the file
+ if (self.sections['command']):
+ if (self.genOpts.protectProto):
+ write(self.genOpts.protectProto,
+ self.genOpts.protectProtoStr, file=self.outFile)
+ write('\n'.join(self.sections['command']), end='', file=self.outFile)
+ if (self.featureExtraProtect != None):
+ write('\n#endif //', self.featureExtraProtect, file=self.outFile)
+ else:
+ self.newline()
+ # Finish processing in superclass
+ OutputGenerator.endFeature(self)
+ #
+ def genType(self, typeinfo, name):
+ OutputGenerator.genType(self, typeinfo, name)
+ typeElem = typeinfo.elem
+ # If the type is a struct type, traverse the imbedded <member> tags generating a structure.
+ # Otherwise, emit the tag text.
+ category = typeElem.get('category')
+ if (category == 'struct' or category == 'union'):
+ self.structNames.append(name)
+ self.genStruct(typeinfo, name)
+ #
+ # Append a definition to the specified section
+ def appendSection(self, section, text):
+ # self.sections[section].append('SECTION: ' + section + '\n')
+ self.sections[section].append(text)
+ #
+ # Check if the parameter passed in is a pointer
+ def paramIsPointer(self, param):
+ ispointer = False
+ for elem in param:
+ if ((elem.tag is not 'type') and (elem.tail is not None)) and '*' in elem.tail:
+ ispointer = True
+ return ispointer
+ #
+ # Get the category of a type
+ def getTypeCategory(self, typename):
+ types = self.registry.findall("types/type")
+ for elem in types:
+ if (elem.find("name") is not None and elem.find('name').text == typename) or elem.attrib.get('name') == typename:
+ return elem.attrib.get('category')
+ #
+ # Check if a parent object is dispatchable or not
+ def isHandleTypeNonDispatchable(self, handletype):
+ handle = self.registry.find("types/type/[name='" + handletype + "'][@category='handle']")
+ if handle is not None and handle.find('type').text == 'VK_DEFINE_NON_DISPATCHABLE_HANDLE':
+ return True
+ else:
+ return False
+ #
+ # Retrieve the type and name for a parameter
+ def getTypeNameTuple(self, param):
+ type = ''
+ name = ''
+ for elem in param:
+ if elem.tag == 'type':
+ type = noneStr(elem.text)
+ elif elem.tag == 'name':
+ name = noneStr(elem.text)
+ return (type, name)
+ #
+ # Retrieve the value of the len tag
+ def getLen(self, param):
+ result = None
+ len = param.attrib.get('len')
+ if len and len != 'null-terminated':
+ # For string arrays, 'len' can look like 'count,null-terminated', indicating that we
+ # have a null terminated array of strings. We strip the null-terminated from the
+ # 'len' field and only return the parameter specifying the string count
+ if 'null-terminated' in len:
+ result = len.split(',')[0]
+ else:
+ result = len
+ # Spec has now notation for len attributes, using :: instead of platform specific pointer symbol
+ result = str(result).replace('::', '->')
+ return result
+ #
+ # Generate a VkStructureType based on a structure typename
+ def genVkStructureType(self, typename):
+ # Add underscore between lowercase then uppercase
+ value = re.sub('([a-z0-9])([A-Z])', r'\1_\2', typename)
+ # Change to uppercase
+ value = value.upper()
+ # Add STRUCTURE_TYPE_
+ return re.sub('VK_', 'VK_STRUCTURE_TYPE_', value)
+ #
+ # Struct parameter check generation.
+ # This is a special case of the <type> tag where the contents are interpreted as a set of
+ # <member> tags instead of freeform C type declarations. The <member> tags are just like
+ # <param> tags - they are a declaration of a struct or union member. Only simple member
+ # declarations are supported (no nested structs etc.)
+ def genStruct(self, typeinfo, typeName):
+ OutputGenerator.genStruct(self, typeinfo, typeName)
+ members = typeinfo.elem.findall('.//member')
+ # Iterate over members once to get length parameters for arrays
+ lens = set()
+ for member in members:
+ len = self.getLen(member)
+ if len:
+ lens.add(len)
+ # Generate member info
+ membersInfo = []
+ for member in members:
+ # Get the member's type and name
+ info = self.getTypeNameTuple(member)
+ type = info[0]
+ name = info[1]
+ cdecl = self.makeCParamDecl(member, 0)
+ # Process VkStructureType
+ if type == 'VkStructureType':
+ # Extract the required struct type value from the comments
+ # embedded in the original text defining the 'typeinfo' element
+ rawXml = etree.tostring(typeinfo.elem).decode('ascii')
+ result = re.search(r'VK_STRUCTURE_TYPE_\w+', rawXml)
+ if result:
+ value = result.group(0)
+ else:
+ value = self.genVkStructureType(typeName)
+ # Store the required type value
+ self.structTypes[typeName] = self.StructType(name=name, value=value)
+ # Store pointer/array/string info
+ membersInfo.append(self.CommandParam(type=type,
+ name=name,
+ ispointer=self.paramIsPointer(member),
+ isconst=True if 'const' in cdecl else False,
+ iscount=True if name in lens else False,
+ len=self.getLen(member),
+ extstructs=member.attrib.get('validextensionstructs') if name == 'pNext' else None,
+ cdecl=cdecl,
+ islocal=False,
+ iscreate=False,
+ isdestroy=False))
+ self.structMembers.append(self.StructMemberData(name=typeName, members=membersInfo))
+ #
+ # Insert a lock_guard line
+ def lock_guard(self, indent):
+ return '%sstd::lock_guard<std::mutex> lock(global_lock);\n' % indent
+ #
+ # Determine if a struct has an NDO as a member or an embedded member
+ def struct_contains_ndo(self, struct_item):
+ struct_member_dict = dict(self.structMembers)
+ struct_members = struct_member_dict[struct_item]
+
+ for member in struct_members:
+ if self.isHandleTypeNonDispatchable(member.type):
+ return True
+ elif member.type in struct_member_dict:
+ if self.struct_contains_ndo(member.type) == True:
+ return True
+ return False
+ #
+ # Return list of struct members which contain, or which sub-structures contain
+ # an NDO in a given list of parameters or members
+ def getParmeterStructsWithNdos(self, item_list):
+ struct_list = set()
+ for item in item_list:
+ paramtype = item.find('type')
+ typecategory = self.getTypeCategory(paramtype.text)
+ if typecategory == 'struct':
+ if self.struct_contains_ndo(paramtype.text) == True:
+ struct_list.add(item)
+ return struct_list
+ #
+ # Return list of non-dispatchable objects from a given list of parameters or members
+ def getNdosInParameterList(self, item_list, create_func):
+ ndo_list = set()
+ if create_func == True:
+ member_list = item_list[0:-1]
+ else:
+ member_list = item_list
+ for item in member_list:
+ if self.isHandleTypeNonDispatchable(paramtype.text):
+ ndo_list.add(item)
+ return ndo_list
+ #
+ # Generate source for creating a non-dispatchable object
+ def generate_create_ndo_code(self, indent, proto, params, cmd_info):
+ create_ndo_code = ''
+ if True in [create_txt in proto.text for create_txt in ['Create', 'Allocate']]:
+ handle_type = params[-1].find('type')
+ if self.isHandleTypeNonDispatchable(handle_type.text):
+ # Check for special case where multiple handles are returned
+ ndo_array = False
+ if cmd_info[-1].len is not None:
+ ndo_array = True;
+ handle_name = params[-1].find('name')
+ create_ndo_code += '%sif (VK_SUCCESS == result) {\n' % (indent)
+ indent = self.incIndent(indent)
+ create_ndo_code += '%sstd::lock_guard<std::mutex> lock(global_lock);\n' % (indent)
+ ndo_dest = '*%s' % handle_name.text
+ if ndo_array == True:
+ create_ndo_code += '%sfor (uint32_t index0 = 0; index0 < %s; index0++) {\n' % (indent, cmd_info[-1].len)
+ indent = self.incIndent(indent)
+ ndo_dest = '%s[index0]' % cmd_info[-1].name
+ create_ndo_code += '%suint64_t unique_id = global_unique_id++;\n' % (indent)
+ create_ndo_code += '%sdev_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(%s);\n' % (indent, ndo_dest)
+ create_ndo_code += '%s%s = reinterpret_cast<%s&>(unique_id);\n' % (indent, ndo_dest, handle_type.text)
+ if ndo_array == True:
+ indent = self.decIndent(indent)
+ create_ndo_code += '%s}\n' % indent
+ indent = self.decIndent(indent)
+ create_ndo_code += '%s}\n' % (indent)
+ return create_ndo_code
+ #
+ # Generate source for destroying a non-dispatchable object
+ def generate_destroy_ndo_code(self, indent, proto, cmd_info):
+ destroy_ndo_code = ''
+ ndo_array = False
+ if True in [destroy_txt in proto.text for destroy_txt in ['Destroy', 'Free']]:
+ # Check for special case where multiple handles are returned
+ if cmd_info[-1].len is not None:
+ ndo_array = True;
+ param = -1
+ else:
+ param = -2
+ if self.isHandleTypeNonDispatchable(cmd_info[param].type) == True:
+ if ndo_array == True:
+ # This API is freeing an array of handles. Remove them from the unique_id map.
+ destroy_ndo_code += '%sif ((VK_SUCCESS == result) && (%s)) {\n' % (indent, cmd_info[param].name)
+ indent = self.incIndent(indent)
+ destroy_ndo_code += '%sstd::unique_lock<std::mutex> lock(global_lock);\n' % (indent)
+ destroy_ndo_code += '%sfor (uint32_t index0 = 0; index0 < %s; index0++) {\n' % (indent, cmd_info[param].len)
+ indent = self.incIndent(indent)
+ destroy_ndo_code += '%s%s handle = %s[index0];\n' % (indent, cmd_info[param].type, cmd_info[param].name)
+ destroy_ndo_code += '%suint64_t unique_id = reinterpret_cast<uint64_t &>(handle);\n' % (indent)
+ destroy_ndo_code += '%sdev_data->unique_id_mapping.erase(unique_id);\n' % (indent)
+ indent = self.decIndent(indent);
+ destroy_ndo_code += '%s}\n' % indent
+ indent = self.decIndent(indent);
+ destroy_ndo_code += '%s}\n' % indent
+ else:
+ # Remove a single handle from the map
+ destroy_ndo_code += '%sstd::unique_lock<std::mutex> lock(global_lock);\n' % (indent)
+ destroy_ndo_code += '%suint64_t %s_id = reinterpret_cast<uint64_t &>(%s);\n' % (indent, cmd_info[param].name, cmd_info[param].name)
+ destroy_ndo_code += '%s%s = (%s)dev_data->unique_id_mapping[%s_id];\n' % (indent, cmd_info[param].name, cmd_info[param].type, cmd_info[param].name)
+ destroy_ndo_code += '%sdev_data->unique_id_mapping.erase(%s_id);\n' % (indent, cmd_info[param].name)
+ destroy_ndo_code += '%slock.unlock();\n' % (indent)
+ return ndo_array, destroy_ndo_code
+
+ #
+ # Clean up local declarations
+ def cleanUpLocalDeclarations(self, indent, prefix, name, len):
+ cleanup = '%sif (local_%s%s)\n' % (indent, prefix, name)
+ if len is not None:
+ cleanup += '%s delete[] local_%s%s;\n' % (indent, prefix, name)
+ else:
+ cleanup += '%s delete local_%s%s;\n' % (indent, prefix, name)
+ return cleanup
+ #
+ # Output UO code for a single NDO (ndo_count is NULL) or a counted list of NDOs
+ def outputNDOs(self, ndo_type, ndo_name, ndo_count, prefix, index, indent, destroy_func, destroy_array, top_level):
+ decl_code = ''
+ pre_call_code = ''
+ post_call_code = ''
+ if ndo_count is not None:
+ if top_level == True:
+ decl_code += '%s%s *local_%s%s = NULL;\n' % (indent, ndo_type, prefix, ndo_name)
+ pre_call_code += '%s if (%s%s) {\n' % (indent, prefix, ndo_name)
+ indent = self.incIndent(indent)
+ if top_level == True:
+ pre_call_code += '%s local_%s%s = new %s[%s];\n' % (indent, prefix, ndo_name, ndo_type, ndo_count)
+ pre_call_code += '%s for (uint32_t %s = 0; %s < %s; ++%s) {\n' % (indent, index, index, ndo_count, index)
+ indent = self.incIndent(indent)
+ pre_call_code += '%s local_%s%s[%s] = (%s)dev_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(%s[%s])];\n' % (indent, prefix, ndo_name, index, ndo_type, ndo_name, index)
+ else:
+ pre_call_code += '%s for (uint32_t %s = 0; %s < %s; ++%s) {\n' % (indent, index, index, ndo_count, index)
+ indent = self.incIndent(indent)
+ pre_call_code += '%s %s%s[%s] = (%s)dev_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(%s%s[%s])];\n' % (indent, prefix, ndo_name, index, ndo_type, prefix, ndo_name, index)
+ indent = self.decIndent(indent)
+ pre_call_code += '%s }\n' % indent
+ indent = self.decIndent(indent)
+ pre_call_code += '%s }\n' % indent
+ if top_level == True:
+ post_call_code += '%sif (local_%s%s)\n' % (indent, prefix, ndo_name)
+ indent = self.incIndent(indent)
+ post_call_code += '%sdelete[] local_%s;\n' % (indent, ndo_name)
+ else:
+ if top_level == True:
+ if (destroy_func == False) or (destroy_array == True): #### LUGMAL This line needs to be skipped for destroy_ndo and not destroy_array
+ pre_call_code += '%s %s = (%s)dev_data->unique_id_mapping[reinterpret_cast<uint64_t &>(%s)];\n' % (indent, ndo_name, ndo_type, ndo_name)
+ else:
+ # Make temp copy of this var with the 'local' removed. It may be better to not pass in 'local_'
+ # as part of the string and explicitly print it
+ fix = str(prefix).strip('local_');
+ pre_call_code += '%s if (%s%s) {\n' % (indent, fix, ndo_name)
+ indent = self.incIndent(indent)
+ pre_call_code += '%s %s%s = (%s)dev_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(%s%s)];\n' % (indent, prefix, ndo_name, ndo_type, fix, ndo_name)
+ indent = self.decIndent(indent)
+ pre_call_code += '%s }\n' % indent
+ return decl_code, pre_call_code, post_call_code
+ #
+ # first_level_param indicates if elements are passed directly into the function else they're below a ptr/struct
+ # create_func means that this is API creates or allocates NDOs
+ # destroy_func indicates that this API destroys or frees NDOs
+ # destroy_array means that the destroy_func operated on an array of NDOs
+ def uniquify_members(self, members, indent, prefix, array_index, create_func, destroy_func, destroy_array, first_level_param):
+ decls = ''
+ pre_code = ''
+ post_code = ''
+ struct_member_dict = dict(self.structMembers)
+ index = 'index%s' % str(array_index)
+ array_index += 1
+ # Process any NDOs in this structure and recurse for any sub-structs in this struct
+ for member in members:
+ # Handle NDOs
+ if self.isHandleTypeNonDispatchable(member.type) == True:
+ count_name = member.len
+ if (count_name is not None):
+ if first_level_param == False:
+ count_name = '%s%s' % (prefix, member.len)
+
+ if (first_level_param == False) or (create_func == False):
+ (tmp_decl, tmp_pre, tmp_post) = self.outputNDOs(member.type, member.name, count_name, prefix, index, indent, destroy_func, destroy_array, first_level_param)
+ decls += tmp_decl
+ pre_code += tmp_pre
+ post_code += tmp_post
+ # Handle Structs that contain NDOs at some level
+ elif member.type in struct_member_dict:
+ # All structs at first level will have an NDO
+ if self.struct_contains_ndo(member.type) == True:
+ struct_info = struct_member_dict[member.type]
+ # Struct Array
+ if member.len is not None:
+ # Update struct prefix
+ if first_level_param == True:
+ new_prefix = 'local_%s' % member.name
+ # Declare safe_VarType for struct
+ decls += '%ssafe_%s *%s = NULL;\n' % (indent, member.type, new_prefix)
+ else:
+ new_prefix = '%s%s' % (prefix, member.name)
+ pre_code += '%s if (%s%s) {\n' % (indent, prefix, member.name)
+ indent = self.incIndent(indent)
+ if first_level_param == True:
+ pre_code += '%s %s = new safe_%s[%s];\n' % (indent, new_prefix, member.type, member.len)
+ pre_code += '%s for (uint32_t %s = 0; %s < %s%s; ++%s) {\n' % (indent, index, index, prefix, member.len, index)
+ indent = self.incIndent(indent)
+ if first_level_param == True:
+ pre_code += '%s %s[%s].initialize(&%s[%s]);\n' % (indent, new_prefix, index, member.name, index)
+ local_prefix = '%s[%s].' % (new_prefix, index)
+ # Process sub-structs in this struct
+ (tmp_decl, tmp_pre, tmp_post) = self.uniquify_members(struct_info, indent, local_prefix, array_index, create_func, destroy_func, destroy_array, False)
+ decls += tmp_decl
+ pre_code += tmp_pre
+ post_code += tmp_post
+ indent = self.decIndent(indent)
+ pre_code += '%s }\n' % indent
+ indent = self.decIndent(indent)
+ pre_code += '%s }\n' % indent
+ if first_level_param == True:
+ post_code += self.cleanUpLocalDeclarations(indent, prefix, member.name, member.len)
+ # Single Struct
+ else:
+ # Update struct prefix
+ if first_level_param == True:
+ new_prefix = 'local_%s->' % member.name
+ decls += '%ssafe_%s *local_%s%s = NULL;\n' % (indent, member.type, prefix, member.name)
+ else:
+ new_prefix = '%s%s->' % (prefix, member.name)
+ # Declare safe_VarType for struct
+ pre_code += '%s if (%s%s) {\n' % (indent, prefix, member.name)
+ indent = self.incIndent(indent)
+ if first_level_param == True:
+ pre_code += '%s local_%s%s = new safe_%s(%s);\n' % (indent, prefix, member.name, member.type, member.name)
+ # Process sub-structs in this struct
+ (tmp_decl, tmp_pre, tmp_post) = self.uniquify_members(struct_info, indent, new_prefix, array_index, create_func, destroy_func, destroy_array, False)
+ decls += tmp_decl
+ pre_code += tmp_pre
+ post_code += tmp_post
+ indent = self.decIndent(indent)
+ pre_code += '%s }\n' % indent
+ if first_level_param == True:
+ post_code += self.cleanUpLocalDeclarations(indent, prefix, member.name, member.len)
+ return decls, pre_code, post_code
+ #
+ # For a particular API, generate the non-dispatchable-object wrapping/unwrapping code
+ def generate_wrapping_code(self, cmd):
+ indent = ' '
+ proto = cmd.find('proto/name')
+ params = cmd.findall('param')
+ if proto.text is not None:
+ cmd_member_dict = dict(self.cmdMembers)
+ cmd_info = cmd_member_dict[proto.text]
+ # Handle ndo create/allocate operations
+ if cmd_info[0].iscreate:
+ create_ndo_code = self.generate_create_ndo_code(indent, proto, params, cmd_info)
+ else:
+ create_ndo_code = ''
+ # Handle ndo destroy/free operations
+ if cmd_info[0].isdestroy:
+ (destroy_array, destroy_ndo_code) = self.generate_destroy_ndo_code(indent, proto, cmd_info)
+ else:
+ destroy_array = False
+ destroy_ndo_code = ''
+ paramdecl = ''
+ param_pre_code = ''
+ param_post_code = ''
+ create_func = True if create_ndo_code else False
+ destroy_func = True if destroy_ndo_code else False
+ (paramdecl, param_pre_code, param_post_code) = self.uniquify_members(cmd_info, indent, '', 0, create_func, destroy_func, destroy_array, True)
+ param_post_code += create_ndo_code
+ if destroy_ndo_code:
+ if destroy_array == True:
+ param_post_code += destroy_ndo_code
+ else:
+ param_pre_code += destroy_ndo_code
+ if param_pre_code:
+ if (not destroy_func) or (destroy_array):
+ param_pre_code = '%s{\n%s%s%s%s}\n' % (' ', indent, self.lock_guard(indent), param_pre_code, indent)
+ return paramdecl, param_pre_code, param_post_code
+ #
+ # Capture command parameter info needed to wrap NDOs as well as handling some boilerplate code
+ def genCmd(self, cmdinfo, cmdname):
+ if cmdname in self.interface_functions:
+ return
+ if cmdname in self.no_autogen_list:
+ decls = self.makeCDecls(cmdinfo.elem)
+ self.appendSection('command', '')
+ self.appendSection('command', '// Declare only')
+ self.appendSection('command', decls[0])
+ self.intercepts += [ ' {"%s", reinterpret_cast<PFN_vkVoidFunction>(%s)},' % (cmdname,cmdname[2:]) ]
+ return
+ # Add struct-member type information to command parameter information
+ OutputGenerator.genCmd(self, cmdinfo, cmdname)
+ members = cmdinfo.elem.findall('.//param')
+ # Iterate over members once to get length parameters for arrays
+ lens = set()
+ for member in members:
+ len = self.getLen(member)
+ if len:
+ lens.add(len)
+ struct_member_dict = dict(self.structMembers)
+ # Generate member info
+ membersInfo = []
+ for member in members:
+ # Get type and name of member
+ info = self.getTypeNameTuple(member)
+ type = info[0]
+ name = info[1]
+ cdecl = self.makeCParamDecl(member, 0)
+ # Check for parameter name in lens set
+ iscount = True if name in lens else False
+ len = self.getLen(member)
+ isconst = True if 'const' in cdecl else False
+ ispointer = self.paramIsPointer(member)
+ # Mark param as local if it is an array of NDOs
+ islocal = False;
+ if self.isHandleTypeNonDispatchable(type) == True:
+ if (len is not None) and (isconst == True):
+ islocal = True
+ # Or if it's a struct that contains an NDO
+ elif type in struct_member_dict:
+ if self.struct_contains_ndo(type) == True:
+ islocal = True
+
+ isdestroy = True if True in [destroy_txt in cmdname for destroy_txt in ['Destroy', 'Free']] else False
+ iscreate = True if True in [create_txt in cmdname for create_txt in ['Create', 'Allocate']] else False
+
+ membersInfo.append(self.CommandParam(type=type,
+ name=name,
+ ispointer=ispointer,
+ isconst=isconst,
+ iscount=iscount,
+ len=len,
+ extstructs=member.attrib.get('validextensionstructs') if name == 'pNext' else None,
+ cdecl=cdecl,
+ islocal=islocal,
+ iscreate=iscreate,
+ isdestroy=isdestroy))
+ self.cmdMembers.append(self.CmdMemberData(name=cmdname, members=membersInfo))
+ # Generate NDO wrapping/unwrapping code for all parameters
+ (api_decls, api_pre, api_post) = self.generate_wrapping_code(cmdinfo.elem)
+ # If API doesn't contain an NDO's, don't fool with it
+ if not api_decls and not api_pre and not api_post:
+ return
+ # Record that the function will be intercepted
+ if (self.featureExtraProtect != None):
+ self.intercepts += [ '#ifdef %s' % self.featureExtraProtect ]
+ self.intercepts += [ ' {"%s", reinterpret_cast<PFN_vkVoidFunction>(%s)},' % (cmdname,cmdname[2:]) ]
+ if (self.featureExtraProtect != None):
+ self.intercepts += [ '#endif' ]
+ decls = self.makeCDecls(cmdinfo.elem)
+ self.appendSection('command', '')
+ self.appendSection('command', decls[0][:-1])
+ self.appendSection('command', '{')
+ # Setup common to call wrappers, first parameter is always dispatchable
+ dispatchable_type = cmdinfo.elem.find('param/type').text
+ dispatchable_name = cmdinfo.elem.find('param/name').text
+ # Generate local instance/pdev/device data lookup
+ self.appendSection('command', ' layer_data *dev_data = get_my_data_ptr(get_dispatch_key('+dispatchable_name+'), layer_data_map);')
+ # Handle return values, if any
+ resulttype = cmdinfo.elem.find('proto/type')
+ if (resulttype != None and resulttype.text == 'void'):
+ resulttype = None
+ if (resulttype != None):
+ assignresult = resulttype.text + ' result = '
+ else:
+ assignresult = ''
+ # Pre-pend declarations and pre-api-call codegen
+ if api_decls:
+ self.appendSection('command', "\n".join(str(api_decls).rstrip().split("\n")))
+ if api_pre:
+ self.appendSection('command', "\n".join(str(api_pre).rstrip().split("\n")))
+ # Generate the API call itself
+ # Gather the parameter items
+ params = cmdinfo.elem.findall('param/name')
+ # Pull out the text for each of the parameters, separate them by commas in a list
+ paramstext = ', '.join([str(param.text) for param in params])
+ # If any of these paramters has been replaced by a local var, fix up the list
+ cmd_member_dict = dict(self.cmdMembers)
+ params = cmd_member_dict[cmdname]
+ for param in params:
+ if param.islocal == True:
+ if param.ispointer == True:
+ paramstext = paramstext.replace(param.name, '(%s %s*)local_%s' % ('const', param.type, param.name))
+ else:
+ paramstext = paramstext.replace(param.name, '(%s %s)local_%s' % ('const', param.type, param.name))
+ # Use correct dispatch table
+ if dispatchable_type in ["VkPhysicalDevice", "VkInstance"]:
+ API = cmdinfo.elem.attrib.get('name').replace('vk','dev_data->instance_dispatch_table->',1)
+ else:
+ API = cmdinfo.elem.attrib.get('name').replace('vk','dev_data->device_dispatch_table->',1)
+ # Put all this together for the final down-chain call
+ self.appendSection('command', ' ' + assignresult + API + '(' + paramstext + ');')
+ # And add the post-API-call codegen
+ self.appendSection('command', "\n".join(str(api_post).rstrip().split("\n")))
+ # Handle the return result variable, if any
+ if (resulttype != None):
+ self.appendSection('command', ' return result;')
+ self.appendSection('command', '}')
from reg import *
from generator import write, CGeneratorOptions, COutputGenerator, DocGeneratorOptions, DocOutputGenerator, PyOutputGenerator, ValidityOutputGenerator, HostSynchronizationOutputGenerator, ThreadGeneratorOptions, ThreadOutputGenerator
from generator import ParamCheckerGeneratorOptions, ParamCheckerOutputGenerator
+from generator import UniqueObjectsGeneratorOptions, UniqueObjectsOutputGenerator
# debug - start header generation in debugger
# dump - dump registry after loading
alignFuncParam = 48,
genDirectory = outDir)
],
+ [ UniqueObjectsOutputGenerator,
+ UniqueObjectsGeneratorOptions(
+ filename = 'unique_objects_wrappers.h',
+ apiname = 'vulkan',
+ profile = None,
+ versions = allVersions,
+ emitversions = allVersions,
+ defaultExtensions = 'vulkan',
+ addExtensions = None,
+ removeExtensions = None,
+ prefixText = prefixStrings + vkPrefixStrings,
+ genFuncPointers = True,
+ protectFile = False,
+ protectFeature = False,
+ protectProto = None,
+ protectProtoStr = 'VK_NO_PROTOTYPES',
+ apicall = 'VKAPI_ATTR ',
+ apientry = 'VKAPI_CALL ',
+ apientryp = 'VKAPI_PTR *',
+ alignFuncParam = 48,
+ genDirectory = outDir)
+ ],
None
]
)
endmacro()
-macro(run_vk_layer_generate subcmd output)
- add_custom_command(OUTPUT ${output}
- COMMAND ${PYTHON_CMD} ${PROJECT_SOURCE_DIR}/vk-layer-generate.py ${DisplayServer} ${subcmd} ${PROJECT_SOURCE_DIR}/include/vulkan/vulkan.h > ${output}
- DEPENDS ${PROJECT_SOURCE_DIR}/vk-layer-generate.py ${PROJECT_SOURCE_DIR}/include/vulkan/vulkan.h ${PROJECT_SOURCE_DIR}/vulkan.py
- )
-endmacro()
-
macro(run_vk_layer_xml_generate subcmd output)
add_custom_command(OUTPUT ${output}
COMMAND ${PYTHON_CMD} ${PROJECT_SOURCE_DIR}/genvk.py -registry ${PROJECT_SOURCE_DIR}/vk.xml ${output}
)
run_vk_layer_xml_generate(Threading thread_check.h)
-run_vk_layer_generate(unique_objects unique_objects.cpp)
run_vk_layer_xml_generate(ParamChecker parameter_validation.h)
+run_vk_layer_xml_generate(UniqueObjects unique_objects_wrappers.h)
# Layer Utils Library
# For Windows, we use a static lib because the Windows loader has a fairly restrictive loader search
add_vk_layer(swapchain swapchain.cpp vk_layer_table.cpp)
# generated
add_vk_layer(threading threading.cpp thread_check.h vk_layer_table.cpp)
-add_vk_layer(unique_objects unique_objects.cpp vk_layer_table.cpp vk_safe_struct.cpp)
+add_vk_layer(unique_objects unique_objects.cpp unique_objects_wrappers.h vk_layer_table.cpp vk_safe_struct.cpp)
add_vk_layer(parameter_validation parameter_validation.cpp parameter_validation.h vk_layer_table.cpp)
# Core validation has additional dependencies
--- /dev/null
+/*
+ * Copyright (c) 2015-2016 The Khronos Group Inc.
+ * Copyright (c) 2015-2016 Valve Corporation
+ * Copyright (c) 2015-2016 LunarG, Inc.
+ * Copyright (c) 2015-2016 Google, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Author: Tobin Ehlis <tobine@google.com>
+ * Author: Mark Lobodzinski <mark@lunarg.com>
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unordered_map>
+#include <vector>
+#include <list>
+#include <memory>
+
+#include "vk_loader_platform.h"
+#include "vulkan/vk_layer.h"
+#include "vk_layer_config.h"
+#include "vk_layer_extension_utils.h"
+#include "vk_layer_utils.h"
+#include "vk_layer_table.h"
+#include "vk_layer_logging.h"
+#include "unique_objects.h"
+#include "vk_dispatch_table_helper.h"
+#include "vk_struct_string_helper_cpp.h"
+#include "vk_layer_data.h"
+#include "vk_layer_utils.h"
+
+#include "unique_objects_wrappers.h"
+
+namespace unique_objects {
+
+static void initUniqueObjects(layer_data *instance_data, const VkAllocationCallbacks *pAllocator) {
+ layer_debug_actions(instance_data->report_data, instance_data->logging_callback, pAllocator, "google_unique_objects");
+}
+
+// Handle CreateInstance Extensions
+static void checkInstanceRegisterExtensions(const VkInstanceCreateInfo *pCreateInfo, VkInstance instance) {
+ uint32_t i;
+ layer_data *instance_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
+ VkLayerInstanceDispatchTable *disp_table = instance_data->instance_dispatch_table;
+ instance_ext_map[disp_table] = {};
+
+ for (i = 0; i < pCreateInfo->enabledExtensionCount; i++) {
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_SURFACE_EXTENSION_NAME) == 0) {
+ instance_ext_map[disp_table].wsi_enabled = true;
+ }
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_DISPLAY_EXTENSION_NAME) == 0) {
+ instance_ext_map[disp_table].display_enabled = true;
+ }
+#ifdef VK_USE_PLATFORM_XLIB_KHR
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_XLIB_SURFACE_EXTENSION_NAME) == 0) {
+ instance_ext_map[disp_table].xlib_enabled = true;
+ }
+#endif
+#ifdef VK_USE_PLATFORM_XCB_KHR
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_XCB_SURFACE_EXTENSION_NAME) == 0) {
+ instance_ext_map[disp_table].xcb_enabled = true;
+ }
+#endif
+#ifdef VK_USE_PLATFORM_WAYLAND_KHR
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME) == 0) {
+ instance_ext_map[disp_table].wayland_enabled = true;
+ }
+#endif
+#ifdef VK_USE_PLATFORM_MIR_KHR
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_MIR_SURFACE_EXTENSION_NAME) == 0) {
+ instance_ext_map[disp_table].mir_enabled = true;
+ }
+#endif
+#ifdef VK_USE_PLATFORM_ANDROID_KHR
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_ANDROID_SURFACE_EXTENSION_NAME) == 0) {
+ instance_ext_map[disp_table].android_enabled = true;
+ }
+#endif
+#ifdef VK_USE_PLATFORM_WIN32_KHR
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_WIN32_SURFACE_EXTENSION_NAME) == 0) {
+ instance_ext_map[disp_table].win32_enabled = true;
+ }
+#endif
+
+ // Check for recognized instance extensions
+ layer_data *instance_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
+ if (!white_list(pCreateInfo->ppEnabledExtensionNames[i], kUniqueObjectsSupportedInstanceExtensions)) {
+ log_msg(instance_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__,
+ 0, "UniqueObjects",
+ "Instance Extension %s is not supported by this layer. Using this extension may adversely affect "
+ "validation results and/or produce undefined behavior.",
+ pCreateInfo->ppEnabledExtensionNames[i]);
+ }
+ }
+}
+
+// Handle CreateDevice Extensions
+static void createDeviceRegisterExtensions(const VkDeviceCreateInfo *pCreateInfo, VkDevice device) {
+ layer_data *device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
+ VkLayerDispatchTable *disp_table = device_data->device_dispatch_table;
+ PFN_vkGetDeviceProcAddr gpa = disp_table->GetDeviceProcAddr;
+
+ device_data->device_dispatch_table->CreateSwapchainKHR = (PFN_vkCreateSwapchainKHR)gpa(device, "vkCreateSwapchainKHR");
+ disp_table->DestroySwapchainKHR = (PFN_vkDestroySwapchainKHR)gpa(device, "vkDestroySwapchainKHR");
+ disp_table->GetSwapchainImagesKHR = (PFN_vkGetSwapchainImagesKHR)gpa(device, "vkGetSwapchainImagesKHR");
+ disp_table->AcquireNextImageKHR = (PFN_vkAcquireNextImageKHR)gpa(device, "vkAcquireNextImageKHR");
+ disp_table->QueuePresentKHR = (PFN_vkQueuePresentKHR)gpa(device, "vkQueuePresentKHR");
+ device_data->wsi_enabled = false;
+
+ for (uint32_t i = 0; i < pCreateInfo->enabledExtensionCount; i++) {
+ if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_SWAPCHAIN_EXTENSION_NAME) == 0) {
+ device_data->wsi_enabled = true;
+ }
+ // Check for recognized device extensions
+ if (!white_list(pCreateInfo->ppEnabledExtensionNames[i], kUniqueObjectsSupportedDeviceExtensions)) {
+ log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__,
+ 0, "UniqueObjects",
+ "Device Extension %s is not supported by this layer. Using this extension may adversely affect "
+ "validation results and/or produce undefined behavior.",
+ pCreateInfo->ppEnabledExtensionNames[i]);
+ }
+ }
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL CreateInstance(const VkInstanceCreateInfo *pCreateInfo, const VkAllocationCallbacks *pAllocator,
+ VkInstance *pInstance) {
+ VkLayerInstanceCreateInfo *chain_info = get_chain_info(pCreateInfo, VK_LAYER_LINK_INFO);
+
+ assert(chain_info->u.pLayerInfo);
+ PFN_vkGetInstanceProcAddr fpGetInstanceProcAddr = chain_info->u.pLayerInfo->pfnNextGetInstanceProcAddr;
+ PFN_vkCreateInstance fpCreateInstance = (PFN_vkCreateInstance)fpGetInstanceProcAddr(NULL, "vkCreateInstance");
+ if (fpCreateInstance == NULL) {
+ return VK_ERROR_INITIALIZATION_FAILED;
+ }
+
+ // Advance the link info for the next element on the chain
+ chain_info->u.pLayerInfo = chain_info->u.pLayerInfo->pNext;
+
+ VkResult result = fpCreateInstance(pCreateInfo, pAllocator, pInstance);
+ if (result != VK_SUCCESS) {
+ return result;
+ }
+
+ layer_data *instance_data = get_my_data_ptr(get_dispatch_key(*pInstance), layer_data_map);
+ instance_data->instance = *pInstance;
+ instance_data->instance_dispatch_table = new VkLayerInstanceDispatchTable;
+ layer_init_instance_dispatch_table(*pInstance, instance_data->instance_dispatch_table, fpGetInstanceProcAddr);
+
+ instance_data->instance = *pInstance;
+ instance_data->report_data =
+ debug_report_create_instance(instance_data->instance_dispatch_table, *pInstance, pCreateInfo->enabledExtensionCount,
+ pCreateInfo->ppEnabledExtensionNames);
+
+ // Set up temporary debug callbacks to output messages at CreateInstance-time
+ if (!layer_copy_tmp_callbacks(pCreateInfo->pNext, &instance_data->num_tmp_callbacks, &instance_data->tmp_dbg_create_infos,
+ &instance_data->tmp_callbacks)) {
+ if (instance_data->num_tmp_callbacks > 0) {
+ if (layer_enable_tmp_callbacks(instance_data->report_data, instance_data->num_tmp_callbacks,
+ instance_data->tmp_dbg_create_infos, instance_data->tmp_callbacks)) {
+ layer_free_tmp_callbacks(instance_data->tmp_dbg_create_infos, instance_data->tmp_callbacks);
+ instance_data->num_tmp_callbacks = 0;
+ }
+ }
+ }
+
+ initUniqueObjects(instance_data, pAllocator);
+ checkInstanceRegisterExtensions(pCreateInfo, *pInstance);
+
+ // Disable and free tmp callbacks, no longer necessary
+ if (instance_data->num_tmp_callbacks > 0) {
+ layer_disable_tmp_callbacks(instance_data->report_data, instance_data->num_tmp_callbacks, instance_data->tmp_callbacks);
+ layer_free_tmp_callbacks(instance_data->tmp_dbg_create_infos, instance_data->tmp_callbacks);
+ instance_data->num_tmp_callbacks = 0;
+ }
+
+ return result;
+}
+
+VKAPI_ATTR void VKAPI_CALL DestroyInstance(VkInstance instance, const VkAllocationCallbacks *pAllocator) {
+ dispatch_key key = get_dispatch_key(instance);
+ layer_data *instance_data = get_my_data_ptr(key, layer_data_map);
+ VkLayerInstanceDispatchTable *disp_table = instance_data->instance_dispatch_table;
+ instance_ext_map.erase(disp_table);
+ disp_table->DestroyInstance(instance, pAllocator);
+
+ // Clean up logging callback, if any
+ while (instance_data->logging_callback.size() > 0) {
+ VkDebugReportCallbackEXT callback = instance_data->logging_callback.back();
+ layer_destroy_msg_callback(instance_data->report_data, callback, pAllocator);
+ instance_data->logging_callback.pop_back();
+ }
+
+ layer_debug_report_destroy_instance(instance_data->report_data);
+ layer_data_map.erase(key);
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL CreateDevice(VkPhysicalDevice gpu, const VkDeviceCreateInfo *pCreateInfo,
+ const VkAllocationCallbacks *pAllocator, VkDevice *pDevice) {
+ layer_data *my_instance_data = get_my_data_ptr(get_dispatch_key(gpu), layer_data_map);
+ VkLayerDeviceCreateInfo *chain_info = get_chain_info(pCreateInfo, VK_LAYER_LINK_INFO);
+
+ assert(chain_info->u.pLayerInfo);
+ PFN_vkGetInstanceProcAddr fpGetInstanceProcAddr = chain_info->u.pLayerInfo->pfnNextGetInstanceProcAddr;
+ PFN_vkGetDeviceProcAddr fpGetDeviceProcAddr = chain_info->u.pLayerInfo->pfnNextGetDeviceProcAddr;
+ PFN_vkCreateDevice fpCreateDevice = (PFN_vkCreateDevice)fpGetInstanceProcAddr(my_instance_data->instance, "vkCreateDevice");
+ if (fpCreateDevice == NULL) {
+ return VK_ERROR_INITIALIZATION_FAILED;
+ }
+
+ // Advance the link info for the next element on the chain
+ chain_info->u.pLayerInfo = chain_info->u.pLayerInfo->pNext;
+
+ VkResult result = fpCreateDevice(gpu, pCreateInfo, pAllocator, pDevice);
+ if (result != VK_SUCCESS) {
+ return result;
+ }
+
+ layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(*pDevice), layer_data_map);
+ my_device_data->report_data = layer_debug_report_create_device(my_instance_data->report_data, *pDevice);
+
+ // Setup layer's device dispatch table
+ my_device_data->device_dispatch_table = new VkLayerDispatchTable;
+ layer_init_device_dispatch_table(*pDevice, my_device_data->device_dispatch_table, fpGetDeviceProcAddr);
+
+ createDeviceRegisterExtensions(pCreateInfo, *pDevice);
+ // Set gpu for this device in order to get at any objects mapped at instance level
+
+ my_device_data->gpu = gpu;
+
+ return result;
+}
+
+VKAPI_ATTR void VKAPI_CALL DestroyDevice(VkDevice device, const VkAllocationCallbacks *pAllocator) {
+ dispatch_key key = get_dispatch_key(device);
+ layer_data *dev_data = get_my_data_ptr(key, layer_data_map);
+
+ layer_debug_report_destroy_device(device);
+ dev_data->device_dispatch_table->DestroyDevice(device, pAllocator);
+ layer_data_map.erase(key);
+}
+
+static const VkLayerProperties globalLayerProps = {"VK_LAYER_GOOGLE_unique_objects",
+ VK_LAYER_API_VERSION, // specVersion
+ 1, // implementationVersion
+ "Google Validation Layer"};
+
+static inline PFN_vkVoidFunction layer_intercept_proc(const char *name) {
+ for (int i = 0; i < sizeof(procmap) / sizeof(procmap[0]); i++) {
+ if (!strcmp(name, procmap[i].name))
+ return procmap[i].pFunc;
+ }
+ return NULL;
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL EnumerateInstanceLayerProperties(uint32_t *pCount, VkLayerProperties *pProperties) {
+ return util_GetLayerProperties(1, &globalLayerProps, pCount, pProperties);
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL EnumerateDeviceLayerProperties(VkPhysicalDevice physicalDevice, uint32_t *pCount,
+ VkLayerProperties *pProperties) {
+ return util_GetLayerProperties(1, &globalLayerProps, pCount, pProperties);
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL EnumerateInstanceExtensionProperties(const char *pLayerName, uint32_t *pCount,
+ VkExtensionProperties *pProperties) {
+ if (pLayerName && !strcmp(pLayerName, globalLayerProps.layerName))
+ return util_GetExtensionProperties(0, NULL, pCount, pProperties);
+
+ return VK_ERROR_LAYER_NOT_PRESENT;
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL EnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice, const char *pLayerName,
+ uint32_t *pCount, VkExtensionProperties *pProperties) {
+ if (pLayerName && !strcmp(pLayerName, globalLayerProps.layerName))
+ return util_GetExtensionProperties(0, nullptr, pCount, pProperties);
+
+ assert(physicalDevice);
+
+ dispatch_key key = get_dispatch_key(physicalDevice);
+ layer_data *instance_data = get_my_data_ptr(key, layer_data_map);
+ return instance_data->instance_dispatch_table->EnumerateDeviceExtensionProperties(physicalDevice, NULL, pCount, pProperties);
+}
+
+VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL GetDeviceProcAddr(VkDevice device, const char *funcName) {
+ PFN_vkVoidFunction addr;
+ assert(device);
+ addr = layer_intercept_proc(funcName);
+ if (addr) {
+ return addr;
+ }
+
+ layer_data *dev_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
+ VkLayerDispatchTable *disp_table = dev_data->device_dispatch_table;
+ if (disp_table->GetDeviceProcAddr == NULL) {
+ return NULL;
+ }
+ return disp_table->GetDeviceProcAddr(device, funcName);
+}
+
+VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL GetInstanceProcAddr(VkInstance instance, const char *funcName) {
+ PFN_vkVoidFunction addr;
+
+ addr = layer_intercept_proc(funcName);
+ if (addr) {
+ return addr;
+ }
+ assert(instance);
+
+ layer_data *instance_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
+ addr = debug_report_get_instance_proc_addr(instance_data->report_data, funcName);
+ if (addr) {
+ return addr;
+ }
+
+ VkLayerInstanceDispatchTable *disp_table = instance_data->instance_dispatch_table;
+ if (disp_table->GetInstanceProcAddr == NULL) {
+ return NULL;
+ }
+ return disp_table->GetInstanceProcAddr(instance, funcName);
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL AllocateMemory(VkDevice device, const VkMemoryAllocateInfo *pAllocateInfo,
+ const VkAllocationCallbacks *pAllocator, VkDeviceMemory *pMemory) {
+ const VkMemoryAllocateInfo *input_allocate_info = pAllocateInfo;
+ std::unique_ptr<safe_VkMemoryAllocateInfo> safe_allocate_info;
+ layer_data *device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
+
+ if ((pAllocateInfo != nullptr) &&
+ ContainsExtStruct(pAllocateInfo, VK_STRUCTURE_TYPE_DEDICATED_ALLOCATION_MEMORY_ALLOCATE_INFO_NV)) {
+ std::unique_ptr<safe_VkDedicatedAllocationMemoryAllocateInfoNV> safe_dedicated_allocate_info;
+ // Assuming there is only one extension struct of this type in the list for now
+ safe_dedicated_allocate_info =
+ std::unique_ptr<safe_VkDedicatedAllocationMemoryAllocateInfoNV>(new safe_VkDedicatedAllocationMemoryAllocateInfoNV);
+ safe_allocate_info = std::unique_ptr<safe_VkMemoryAllocateInfo>(new safe_VkMemoryAllocateInfo(pAllocateInfo));
+ input_allocate_info = reinterpret_cast<const VkMemoryAllocateInfo *>(safe_allocate_info.get());
+
+ const GenericHeader *orig_pnext = reinterpret_cast<const GenericHeader *>(pAllocateInfo->pNext);
+ GenericHeader *input_pnext = reinterpret_cast<GenericHeader *>(safe_allocate_info.get());
+ while (orig_pnext != nullptr) {
+ if (orig_pnext->sType == VK_STRUCTURE_TYPE_DEDICATED_ALLOCATION_MEMORY_ALLOCATE_INFO_NV) {
+ safe_dedicated_allocate_info->initialize(
+ reinterpret_cast<const VkDedicatedAllocationMemoryAllocateInfoNV *>(orig_pnext));
+
+ std::unique_lock<std::mutex> lock(global_lock);
+
+ if (safe_dedicated_allocate_info->buffer != VK_NULL_HANDLE) {
+ uint64_t local_buffer = reinterpret_cast<uint64_t &>(safe_dedicated_allocate_info->buffer);
+ safe_dedicated_allocate_info->buffer =
+ reinterpret_cast<VkBuffer &>(device_data->unique_id_mapping[local_buffer]);
+ }
+
+ if (safe_dedicated_allocate_info->image != VK_NULL_HANDLE) {
+ uint64_t local_image = reinterpret_cast<uint64_t &>(safe_dedicated_allocate_info->image);
+ safe_dedicated_allocate_info->image = reinterpret_cast<VkImage &>(device_data->unique_id_mapping[local_image]);
+ }
+
+ lock.unlock();
+
+ input_pnext->pNext = reinterpret_cast<GenericHeader *>(safe_dedicated_allocate_info.get());
+ input_pnext = reinterpret_cast<GenericHeader *>(input_pnext->pNext);
+ } else {
+ // TODO: generic handling of pNext copies
+ }
+
+ orig_pnext = reinterpret_cast<const GenericHeader *>(orig_pnext->pNext);
+ }
+ }
+
+ VkResult result = device_data->device_dispatch_table->AllocateMemory(device, input_allocate_info, pAllocator, pMemory);
+
+ if (VK_SUCCESS == result) {
+ std::lock_guard<std::mutex> lock(global_lock);
+ uint64_t unique_id = global_unique_id++;
+ device_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(*pMemory);
+ *pMemory = reinterpret_cast<VkDeviceMemory &>(unique_id);
+ }
+
+ return result;
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL CreateComputePipelines(VkDevice device, VkPipelineCache pipelineCache, uint32_t createInfoCount,
+ const VkComputePipelineCreateInfo *pCreateInfos,
+ const VkAllocationCallbacks *pAllocator, VkPipeline *pPipelines) {
+ layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
+ safe_VkComputePipelineCreateInfo *local_pCreateInfos = NULL;
+ if (pCreateInfos) {
+ std::lock_guard<std::mutex> lock(global_lock);
+ local_pCreateInfos = new safe_VkComputePipelineCreateInfo[createInfoCount];
+ for (uint32_t idx0 = 0; idx0 < createInfoCount; ++idx0) {
+ local_pCreateInfos[idx0].initialize(&pCreateInfos[idx0]);
+ if (pCreateInfos[idx0].basePipelineHandle) {
+ local_pCreateInfos[idx0].basePipelineHandle =
+ (VkPipeline)my_device_data
+ ->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].basePipelineHandle)];
+ }
+ if (pCreateInfos[idx0].layout) {
+ local_pCreateInfos[idx0].layout =
+ (VkPipelineLayout)
+ my_device_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].layout)];
+ }
+ if (pCreateInfos[idx0].stage.module) {
+ local_pCreateInfos[idx0].stage.module =
+ (VkShaderModule)
+ my_device_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].stage.module)];
+ }
+ }
+ }
+ if (pipelineCache) {
+ std::lock_guard<std::mutex> lock(global_lock);
+ pipelineCache = (VkPipelineCache)my_device_data->unique_id_mapping[reinterpret_cast<uint64_t &>(pipelineCache)];
+ }
+
+ VkResult result = my_device_data->device_dispatch_table->CreateComputePipelines(
+ device, pipelineCache, createInfoCount, (const VkComputePipelineCreateInfo *)local_pCreateInfos, pAllocator, pPipelines);
+ delete[] local_pCreateInfos;
+ if (VK_SUCCESS == result) {
+ uint64_t unique_id = 0;
+ std::lock_guard<std::mutex> lock(global_lock);
+ for (uint32_t i = 0; i < createInfoCount; ++i) {
+ unique_id = global_unique_id++;
+ my_device_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(pPipelines[i]);
+ pPipelines[i] = reinterpret_cast<VkPipeline &>(unique_id);
+ }
+ }
+ return result;
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL CreateGraphicsPipelines(VkDevice device, VkPipelineCache pipelineCache, uint32_t createInfoCount,
+ const VkGraphicsPipelineCreateInfo *pCreateInfos,
+ const VkAllocationCallbacks *pAllocator, VkPipeline *pPipelines) {
+ layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
+ safe_VkGraphicsPipelineCreateInfo *local_pCreateInfos = NULL;
+ if (pCreateInfos) {
+ local_pCreateInfos = new safe_VkGraphicsPipelineCreateInfo[createInfoCount];
+ std::lock_guard<std::mutex> lock(global_lock);
+ for (uint32_t idx0 = 0; idx0 < createInfoCount; ++idx0) {
+ local_pCreateInfos[idx0].initialize(&pCreateInfos[idx0]);
+ if (pCreateInfos[idx0].basePipelineHandle) {
+ local_pCreateInfos[idx0].basePipelineHandle =
+ (VkPipeline)my_device_data
+ ->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].basePipelineHandle)];
+ }
+ if (pCreateInfos[idx0].layout) {
+ local_pCreateInfos[idx0].layout =
+ (VkPipelineLayout)
+ my_device_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].layout)];
+ }
+ if (pCreateInfos[idx0].pStages) {
+ for (uint32_t idx1 = 0; idx1 < pCreateInfos[idx0].stageCount; ++idx1) {
+ if (pCreateInfos[idx0].pStages[idx1].module) {
+ local_pCreateInfos[idx0].pStages[idx1].module =
+ (VkShaderModule)my_device_data
+ ->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].pStages[idx1].module)];
+ }
+ }
+ }
+ if (pCreateInfos[idx0].renderPass) {
+ local_pCreateInfos[idx0].renderPass =
+ (VkRenderPass)
+ my_device_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].renderPass)];
+ }
+ }
+ }
+ if (pipelineCache) {
+ std::lock_guard<std::mutex> lock(global_lock);
+ pipelineCache = (VkPipelineCache)my_device_data->unique_id_mapping[reinterpret_cast<uint64_t &>(pipelineCache)];
+ }
+
+ VkResult result = my_device_data->device_dispatch_table->CreateGraphicsPipelines(
+ device, pipelineCache, createInfoCount, (const VkGraphicsPipelineCreateInfo *)local_pCreateInfos, pAllocator, pPipelines);
+ delete[] local_pCreateInfos;
+ if (VK_SUCCESS == result) {
+ uint64_t unique_id = 0;
+ std::lock_guard<std::mutex> lock(global_lock);
+ for (uint32_t i = 0; i < createInfoCount; ++i) {
+ unique_id = global_unique_id++;
+ my_device_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(pPipelines[i]);
+ pPipelines[i] = reinterpret_cast<VkPipeline &>(unique_id);
+ }
+ }
+ return result;
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL CreateDebugReportCallbackEXT(VkInstance instance,
+ const VkDebugReportCallbackCreateInfoEXT *pCreateInfo,
+ const VkAllocationCallbacks *pAllocator,
+ VkDebugReportCallbackEXT *pMsgCallback) {
+ layer_data *instance_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
+ VkResult result =
+ instance_data->instance_dispatch_table->CreateDebugReportCallbackEXT(instance, pCreateInfo, pAllocator, pMsgCallback);
+
+ if (VK_SUCCESS == result) {
+ result = layer_create_msg_callback(instance_data->report_data, false, pCreateInfo, pAllocator, pMsgCallback);
+ }
+ return result;
+}
+
+VKAPI_ATTR void VKAPI_CALL DestroyDebugReportCallbackEXT(VkInstance instance, VkDebugReportCallbackEXT callback,
+ const VkAllocationCallbacks *pAllocator) {
+ layer_data *instance_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
+ instance_data->instance_dispatch_table->DestroyDebugReportCallbackEXT(instance, callback, pAllocator);
+ layer_destroy_msg_callback(instance_data->report_data, callback, pAllocator);
+}
+
+VKAPI_ATTR void VKAPI_CALL DebugReportMessageEXT(VkInstance instance, VkDebugReportFlagsEXT flags,
+ VkDebugReportObjectTypeEXT objType, uint64_t object, size_t location,
+ int32_t msgCode, const char *pLayerPrefix, const char *pMsg) {
+ layer_data *instance_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
+ instance_data->instance_dispatch_table->DebugReportMessageEXT(instance, flags, objType, object, location, msgCode, pLayerPrefix,
+ pMsg);
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL CreateSwapchainKHR(VkDevice device, const VkSwapchainCreateInfoKHR *pCreateInfo,
+ const VkAllocationCallbacks *pAllocator, VkSwapchainKHR *pSwapchain) {
+ layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
+ safe_VkSwapchainCreateInfoKHR *local_pCreateInfo = NULL;
+ if (pCreateInfo) {
+ std::lock_guard<std::mutex> lock(global_lock);
+ local_pCreateInfo = new safe_VkSwapchainCreateInfoKHR(pCreateInfo);
+ local_pCreateInfo->oldSwapchain =
+ (VkSwapchainKHR)my_map_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfo->oldSwapchain)];
+ // Need to pull surface mapping from the instance-level map
+ layer_data *instance_data = get_my_data_ptr(get_dispatch_key(my_map_data->gpu), layer_data_map);
+ local_pCreateInfo->surface =
+ (VkSurfaceKHR)instance_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfo->surface)];
+ }
+
+ VkResult result = my_map_data->device_dispatch_table->CreateSwapchainKHR(
+ device, (const VkSwapchainCreateInfoKHR *)local_pCreateInfo, pAllocator, pSwapchain);
+ if (local_pCreateInfo) {
+ delete local_pCreateInfo;
+ }
+ if (VK_SUCCESS == result) {
+ std::lock_guard<std::mutex> lock(global_lock);
+ uint64_t unique_id = global_unique_id++;
+ my_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(*pSwapchain);
+ *pSwapchain = reinterpret_cast<VkSwapchainKHR &>(unique_id);
+ }
+ return result;
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL GetSwapchainImagesKHR(VkDevice device, VkSwapchainKHR swapchain, uint32_t *pSwapchainImageCount,
+ VkImage *pSwapchainImages) {
+ layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
+ if (VK_NULL_HANDLE != swapchain) {
+ std::lock_guard<std::mutex> lock(global_lock);
+ swapchain = (VkSwapchainKHR)my_device_data->unique_id_mapping[reinterpret_cast<uint64_t &>(swapchain)];
+ }
+ VkResult result =
+ my_device_data->device_dispatch_table->GetSwapchainImagesKHR(device, swapchain, pSwapchainImageCount, pSwapchainImages);
+ // TODO : Need to add corresponding code to delete these images
+ if (VK_SUCCESS == result) {
+ if ((*pSwapchainImageCount > 0) && pSwapchainImages) {
+ uint64_t unique_id = 0;
+ std::lock_guard<std::mutex> lock(global_lock);
+ for (uint32_t i = 0; i < *pSwapchainImageCount; ++i) {
+ unique_id = global_unique_id++;
+ my_device_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(pSwapchainImages[i]);
+ pSwapchainImages[i] = reinterpret_cast<VkImage &>(unique_id);
+ }
+ }
+ }
+ return result;
+}
+
+#ifndef __ANDROID__
+VKAPI_ATTR VkResult VKAPI_CALL GetPhysicalDeviceDisplayPropertiesKHR(VkPhysicalDevice physicalDevice, uint32_t *pPropertyCount,
+ VkDisplayPropertiesKHR *pProperties) {
+ layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
+ safe_VkDisplayPropertiesKHR *local_pProperties = NULL;
+ {
+ std::lock_guard<std::mutex> lock(global_lock);
+ if (pProperties) {
+ local_pProperties = new safe_VkDisplayPropertiesKHR[*pPropertyCount];
+ for (uint32_t idx0 = 0; idx0 < *pPropertyCount; ++idx0) {
+ local_pProperties[idx0].initialize(&pProperties[idx0]);
+ if (pProperties[idx0].display) {
+ local_pProperties[idx0].display =
+ (VkDisplayKHR)my_map_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pProperties[idx0].display)];
+ }
+ }
+ }
+ }
+
+ VkResult result = my_map_data->instance_dispatch_table->GetPhysicalDeviceDisplayPropertiesKHR(
+ physicalDevice, pPropertyCount, (VkDisplayPropertiesKHR *)local_pProperties);
+ if (result == VK_SUCCESS && pProperties) {
+ for (uint32_t idx0 = 0; idx0 < *pPropertyCount; ++idx0) {
+ std::lock_guard<std::mutex> lock(global_lock);
+
+ uint64_t unique_id = global_unique_id++;
+ my_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(local_pProperties[idx0].display);
+ pProperties[idx0].display = reinterpret_cast<VkDisplayKHR &>(unique_id);
+ pProperties[idx0].displayName = local_pProperties[idx0].displayName;
+ pProperties[idx0].physicalDimensions = local_pProperties[idx0].physicalDimensions;
+ pProperties[idx0].physicalResolution = local_pProperties[idx0].physicalResolution;
+ pProperties[idx0].supportedTransforms = local_pProperties[idx0].supportedTransforms;
+ pProperties[idx0].planeReorderPossible = local_pProperties[idx0].planeReorderPossible;
+ pProperties[idx0].persistentContent = local_pProperties[idx0].persistentContent;
+ }
+ }
+ if (local_pProperties) {
+ delete[] local_pProperties;
+ }
+ return result;
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL GetDisplayPlaneSupportedDisplaysKHR(VkPhysicalDevice physicalDevice, uint32_t planeIndex,
+ uint32_t *pDisplayCount, VkDisplayKHR *pDisplays) {
+ layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
+ VkResult result = my_map_data->instance_dispatch_table->GetDisplayPlaneSupportedDisplaysKHR(physicalDevice, planeIndex,
+ pDisplayCount, pDisplays);
+ if (VK_SUCCESS == result) {
+ if ((*pDisplayCount > 0) && pDisplays) {
+ std::lock_guard<std::mutex> lock(global_lock);
+ for (uint32_t i = 0; i < *pDisplayCount; i++) {
+ auto it = my_map_data->unique_id_mapping.find(reinterpret_cast<const uint64_t &>(pDisplays[i]));
+ assert(it != my_map_data->unique_id_mapping.end());
+ pDisplays[i] = reinterpret_cast<VkDisplayKHR &>(it->second);
+ }
+ }
+ }
+ return result;
+}
+
+VKAPI_ATTR VkResult VKAPI_CALL GetDisplayModePropertiesKHR(VkPhysicalDevice physicalDevice, VkDisplayKHR display,
+ uint32_t *pPropertyCount, VkDisplayModePropertiesKHR *pProperties) {
+ layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
+ safe_VkDisplayModePropertiesKHR *local_pProperties = NULL;
+ {
+ std::lock_guard<std::mutex> lock(global_lock);
+ display = (VkDisplayKHR)my_map_data->unique_id_mapping[reinterpret_cast<uint64_t &>(display)];
+ if (pProperties) {
+ local_pProperties = new safe_VkDisplayModePropertiesKHR[*pPropertyCount];
+ for (uint32_t idx0 = 0; idx0 < *pPropertyCount; ++idx0) {
+ local_pProperties[idx0].initialize(&pProperties[idx0]);
+ }
+ }
+ }
+
+ VkResult result = my_map_data->instance_dispatch_table->GetDisplayModePropertiesKHR(
+ physicalDevice, display, pPropertyCount, (VkDisplayModePropertiesKHR *)local_pProperties);
+ if (result == VK_SUCCESS && pProperties) {
+ for (uint32_t idx0 = 0; idx0 < *pPropertyCount; ++idx0) {
+ std::lock_guard<std::mutex> lock(global_lock);
+
+ uint64_t unique_id = global_unique_id++;
+ my_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(local_pProperties[idx0].displayMode);
+ pProperties[idx0].displayMode = reinterpret_cast<VkDisplayModeKHR &>(unique_id);
+ pProperties[idx0].parameters.visibleRegion.width = local_pProperties[idx0].parameters.visibleRegion.width;
+ pProperties[idx0].parameters.visibleRegion.height = local_pProperties[idx0].parameters.visibleRegion.height;
+ pProperties[idx0].parameters.refreshRate = local_pProperties[idx0].parameters.refreshRate;
+ }
+ }
+ if (local_pProperties) {
+ delete[] local_pProperties;
+ }
+ return result;
+}
+#endif
+
+} // namespace unique_objects
+
+// vk_layer_logging.h expects these to be defined
+VKAPI_ATTR VkResult VKAPI_CALL vkCreateDebugReportCallbackEXT(VkInstance instance,
+ const VkDebugReportCallbackCreateInfoEXT *pCreateInfo,
+ const VkAllocationCallbacks *pAllocator,
+ VkDebugReportCallbackEXT *pMsgCallback) {
+ return unique_objects::CreateDebugReportCallbackEXT(instance, pCreateInfo, pAllocator, pMsgCallback);
+}
+
+VKAPI_ATTR void VKAPI_CALL vkDestroyDebugReportCallbackEXT(VkInstance instance, VkDebugReportCallbackEXT msgCallback,
+ const VkAllocationCallbacks *pAllocator) {
+ unique_objects::DestroyDebugReportCallbackEXT(instance, msgCallback, pAllocator);
+}
+
+VKAPI_ATTR void VKAPI_CALL vkDebugReportMessageEXT(VkInstance instance, VkDebugReportFlagsEXT flags,
+ VkDebugReportObjectTypeEXT objType, uint64_t object, size_t location,
+ int32_t msgCode, const char *pLayerPrefix, const char *pMsg) {
+ unique_objects::DebugReportMessageEXT(instance, flags, objType, object, location, msgCode, pLayerPrefix, pMsg);
+}
+
+VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateInstanceExtensionProperties(const char *pLayerName, uint32_t *pCount,
+ VkExtensionProperties *pProperties) {
+ return unique_objects::EnumerateInstanceExtensionProperties(pLayerName, pCount, pProperties);
+}
+
+VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateInstanceLayerProperties(uint32_t *pCount,
+ VkLayerProperties *pProperties) {
+ return unique_objects::EnumerateInstanceLayerProperties(pCount, pProperties);
+}
+
+VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateDeviceLayerProperties(VkPhysicalDevice physicalDevice, uint32_t *pCount,
+ VkLayerProperties *pProperties) {
+ assert(physicalDevice == VK_NULL_HANDLE);
+ return unique_objects::EnumerateDeviceLayerProperties(VK_NULL_HANDLE, pCount, pProperties);
+}
+
+VK_LAYER_EXPORT VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetDeviceProcAddr(VkDevice dev, const char *funcName) {
+ return unique_objects::GetDeviceProcAddr(dev, funcName);
+}
+
+VK_LAYER_EXPORT VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetInstanceProcAddr(VkInstance instance, const char *funcName) {
+ return unique_objects::GetInstanceProcAddr(instance, funcName);
+}
+
+VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice,
+ const char *pLayerName, uint32_t *pCount,
+ VkExtensionProperties *pProperties) {
+ assert(physicalDevice == VK_NULL_HANDLE);
+ return unique_objects::EnumerateDeviceExtensionProperties(VK_NULL_HANDLE, pLayerName, pCount, pProperties);
+}
* limitations under the License.
*
* Author: Tobin Ehlis <tobine@google.com>
- * Mark Lobodzinski <mark@lunarg.com>
+ * Author: Mark Lobodzinski <mark@lunarg.com>
*/
-#include "vk_loader_platform.h"
#include "vulkan/vulkan.h"
-#include <cinttypes>
-#include <memory>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <unordered_map>
-#include <vector>
-#include <mutex>
-
-#include "vulkan/vk_layer.h"
-#include "vk_layer_config.h"
-#include "vk_layer_table.h"
#include "vk_layer_data.h"
-#include "vk_layer_logging.h"
-#include "vk_layer_extension_utils.h"
#include "vk_safe_struct.h"
#include "vk_layer_utils.h"
+#include "mutex"
+
+#pragma once
namespace unique_objects {
debug_report_data *report_data;
std::vector<VkDebugReportCallbackEXT> logging_callback;
+ VkLayerDispatchTable *device_dispatch_table;
+ VkLayerInstanceDispatchTable *instance_dispatch_table;
// The following are for keeping track of the temporary callbacks that can
// be used in vkCreateInstance and vkDestroyInstance:
bool display_enabled;
};
-static std::unordered_map<void *, struct instance_extension_enables> instanceExtMap;
+static std::unordered_map<void *, struct instance_extension_enables> instance_ext_map;
static std::unordered_map<void *, layer_data *> layer_data_map;
-static device_table_map unique_objects_device_table_map;
-static instance_table_map unique_objects_instance_table_map;
+
static std::mutex global_lock; // Protect map accesses and unique_id increments
struct GenericHeader {
return false;
}
-static void init_unique_objects(layer_data *my_data, const VkAllocationCallbacks *pAllocator) {
- layer_debug_actions(my_data->report_data, my_data->logging_callback, pAllocator, "google_unique_objects");
-}
-
-// Handle CreateInstance
-static void checkInstanceRegisterExtensions(const VkInstanceCreateInfo *pCreateInfo, VkInstance instance) {
- uint32_t i;
- VkLayerInstanceDispatchTable *pDisp = get_dispatch_table(unique_objects_instance_table_map, instance);
-
- instanceExtMap[pDisp] = {};
-
- for (i = 0; i < pCreateInfo->enabledExtensionCount; i++) {
-
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_SURFACE_EXTENSION_NAME) == 0) {
- instanceExtMap[pDisp].wsi_enabled = true;
- }
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_DISPLAY_EXTENSION_NAME) == 0) {
- instanceExtMap[pDisp].display_enabled = true;
- }
-#ifdef VK_USE_PLATFORM_XLIB_KHR
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_XLIB_SURFACE_EXTENSION_NAME) == 0) {
- instanceExtMap[pDisp].xlib_enabled = true;
- }
-#endif
-#ifdef VK_USE_PLATFORM_XCB_KHR
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_XCB_SURFACE_EXTENSION_NAME) == 0) {
- instanceExtMap[pDisp].xcb_enabled = true;
- }
-#endif
-#ifdef VK_USE_PLATFORM_WAYLAND_KHR
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME) == 0) {
- instanceExtMap[pDisp].wayland_enabled = true;
- }
-#endif
-#ifdef VK_USE_PLATFORM_MIR_KHR
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_MIR_SURFACE_EXTENSION_NAME) == 0) {
- instanceExtMap[pDisp].mir_enabled = true;
- }
-#endif
-#ifdef VK_USE_PLATFORM_ANDROID_KHR
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_ANDROID_SURFACE_EXTENSION_NAME) == 0) {
- instanceExtMap[pDisp].android_enabled = true;
- }
-#endif
-#ifdef VK_USE_PLATFORM_WIN32_KHR
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_WIN32_SURFACE_EXTENSION_NAME) == 0) {
- instanceExtMap[pDisp].win32_enabled = true;
- }
-#endif
-
- // Check for recognized instance extensions
- layer_data *instance_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
- if (!white_list(pCreateInfo->ppEnabledExtensionNames[i], kUniqueObjectsSupportedInstanceExtensions)) {
- log_msg(instance_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__,
- 0, "UniqueObjects",
- "Instance Extension %s is not supported by this layer. Using this extension may adversely affect "
- "validation results and/or produce undefined behavior.",
- pCreateInfo->ppEnabledExtensionNames[i]);
- }
- }
-}
-
-VkResult explicit_CreateInstance(const VkInstanceCreateInfo *pCreateInfo, const VkAllocationCallbacks *pAllocator,
- VkInstance *pInstance) {
- VkLayerInstanceCreateInfo *chain_info = get_chain_info(pCreateInfo, VK_LAYER_LINK_INFO);
-
- assert(chain_info->u.pLayerInfo);
- PFN_vkGetInstanceProcAddr fpGetInstanceProcAddr = chain_info->u.pLayerInfo->pfnNextGetInstanceProcAddr;
- PFN_vkCreateInstance fpCreateInstance = (PFN_vkCreateInstance)fpGetInstanceProcAddr(NULL, "vkCreateInstance");
- if (fpCreateInstance == NULL) {
- return VK_ERROR_INITIALIZATION_FAILED;
- }
-
- // Advance the link info for the next element on the chain
- chain_info->u.pLayerInfo = chain_info->u.pLayerInfo->pNext;
-
- VkResult result = fpCreateInstance(pCreateInfo, pAllocator, pInstance);
- if (result != VK_SUCCESS) {
- return result;
- }
-
- layer_data *my_data = get_my_data_ptr(get_dispatch_key(*pInstance), layer_data_map);
- my_data->instance = *pInstance;
- VkLayerInstanceDispatchTable *pTable = initInstanceTable(*pInstance, fpGetInstanceProcAddr, unique_objects_instance_table_map);
-
- my_data->instance = *pInstance;
- my_data->report_data = debug_report_create_instance(pTable, *pInstance, pCreateInfo->enabledExtensionCount,
- pCreateInfo->ppEnabledExtensionNames);
-
- // Set up temporary debug callbacks to output messages at CreateInstance-time
- if (!layer_copy_tmp_callbacks(pCreateInfo->pNext, &my_data->num_tmp_callbacks, &my_data->tmp_dbg_create_infos,
- &my_data->tmp_callbacks)) {
- if (my_data->num_tmp_callbacks > 0) {
- if (layer_enable_tmp_callbacks(my_data->report_data, my_data->num_tmp_callbacks, my_data->tmp_dbg_create_infos,
- my_data->tmp_callbacks)) {
- layer_free_tmp_callbacks(my_data->tmp_dbg_create_infos, my_data->tmp_callbacks);
- my_data->num_tmp_callbacks = 0;
- }
- }
- }
-
- init_unique_objects(my_data, pAllocator);
- checkInstanceRegisterExtensions(pCreateInfo, *pInstance);
-
- // Disable and free tmp callbacks, no longer necessary
- if (my_data->num_tmp_callbacks > 0) {
- layer_disable_tmp_callbacks(my_data->report_data, my_data->num_tmp_callbacks, my_data->tmp_callbacks);
- layer_free_tmp_callbacks(my_data->tmp_dbg_create_infos, my_data->tmp_callbacks);
- my_data->num_tmp_callbacks = 0;
- }
-
- return result;
-}
-
-void explicit_DestroyInstance(VkInstance instance, const VkAllocationCallbacks *pAllocator) {
- dispatch_key key = get_dispatch_key(instance);
- layer_data *my_data = get_my_data_ptr(key, layer_data_map);
- VkLayerInstanceDispatchTable *pDisp = get_dispatch_table(unique_objects_instance_table_map, instance);
- instanceExtMap.erase(pDisp);
- pDisp->DestroyInstance(instance, pAllocator);
-
- // Clean up logging callback, if any
- while (my_data->logging_callback.size() > 0) {
- VkDebugReportCallbackEXT callback = my_data->logging_callback.back();
- layer_destroy_msg_callback(my_data->report_data, callback, pAllocator);
- my_data->logging_callback.pop_back();
- }
-
- layer_debug_report_destroy_instance(my_data->report_data);
- layer_data_map.erase(key);
-}
-
-// Handle CreateDevice
-static void createDeviceRegisterExtensions(const VkDeviceCreateInfo *pCreateInfo, VkDevice device) {
- layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
- my_device_data->wsi_enabled = false;
-
- for (uint32_t i = 0; i < pCreateInfo->enabledExtensionCount; i++) {
- if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_SWAPCHAIN_EXTENSION_NAME) == 0) {
- my_device_data->wsi_enabled = true;
- }
- // Check for recognized device extensions
- if (!white_list(pCreateInfo->ppEnabledExtensionNames[i], kUniqueObjectsSupportedDeviceExtensions)) {
- log_msg(my_device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0,
- __LINE__, 0, "UniqueObjects",
- "Device Extension %s is not supported by this layer. Using this extension may adversely affect "
- "validation results and/or produce undefined behavior.",
- pCreateInfo->ppEnabledExtensionNames[i]);
- }
- }
-}
-
-VkResult explicit_CreateDevice(VkPhysicalDevice gpu, const VkDeviceCreateInfo *pCreateInfo, const VkAllocationCallbacks *pAllocator,
- VkDevice *pDevice) {
- layer_data *my_instance_data = get_my_data_ptr(get_dispatch_key(gpu), layer_data_map);
- VkLayerDeviceCreateInfo *chain_info = get_chain_info(pCreateInfo, VK_LAYER_LINK_INFO);
-
- assert(chain_info->u.pLayerInfo);
- PFN_vkGetInstanceProcAddr fpGetInstanceProcAddr = chain_info->u.pLayerInfo->pfnNextGetInstanceProcAddr;
- PFN_vkGetDeviceProcAddr fpGetDeviceProcAddr = chain_info->u.pLayerInfo->pfnNextGetDeviceProcAddr;
- PFN_vkCreateDevice fpCreateDevice = (PFN_vkCreateDevice)fpGetInstanceProcAddr(my_instance_data->instance, "vkCreateDevice");
- if (fpCreateDevice == NULL) {
- return VK_ERROR_INITIALIZATION_FAILED;
- }
-
- // Advance the link info for the next element on the chain
- chain_info->u.pLayerInfo = chain_info->u.pLayerInfo->pNext;
-
- VkResult result = fpCreateDevice(gpu, pCreateInfo, pAllocator, pDevice);
- if (result != VK_SUCCESS) {
- return result;
- }
-
- layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(*pDevice), layer_data_map);
- my_device_data->report_data = layer_debug_report_create_device(my_instance_data->report_data, *pDevice);
-
- // Setup layer's device dispatch table
- initDeviceTable(*pDevice, fpGetDeviceProcAddr, unique_objects_device_table_map);
-
- createDeviceRegisterExtensions(pCreateInfo, *pDevice);
- // Set gpu for this device in order to get at any objects mapped at instance level
-
- my_device_data->gpu = gpu;
-
- return result;
-}
-
-void explicit_DestroyDevice(VkDevice device, const VkAllocationCallbacks *pAllocator) {
- dispatch_key key = get_dispatch_key(device);
- layer_debug_report_destroy_device(device);
- get_dispatch_table(unique_objects_device_table_map, device)->DestroyDevice(device, pAllocator);
- layer_data_map.erase(key);
-}
-
-VkResult explicit_AllocateMemory(VkDevice device, const VkMemoryAllocateInfo *pAllocateInfo,
- const VkAllocationCallbacks *pAllocator, VkDeviceMemory *pMemory) {
- const VkMemoryAllocateInfo *input_allocate_info = pAllocateInfo;
- std::unique_ptr<safe_VkMemoryAllocateInfo> safe_allocate_info;
- std::unique_ptr<safe_VkDedicatedAllocationMemoryAllocateInfoNV> safe_dedicated_allocate_info;
- layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
-
- if ((pAllocateInfo != nullptr) &&
- ContainsExtStruct(pAllocateInfo, VK_STRUCTURE_TYPE_DEDICATED_ALLOCATION_MEMORY_ALLOCATE_INFO_NV)) {
- // Assuming there is only one extension struct of this type in the list for now
- safe_dedicated_allocate_info =
- std::unique_ptr<safe_VkDedicatedAllocationMemoryAllocateInfoNV>(new safe_VkDedicatedAllocationMemoryAllocateInfoNV);
- safe_allocate_info = std::unique_ptr<safe_VkMemoryAllocateInfo>(new safe_VkMemoryAllocateInfo);
-
- safe_allocate_info->initialize(pAllocateInfo);
- input_allocate_info = reinterpret_cast<const VkMemoryAllocateInfo *>(safe_allocate_info.get());
-
- const GenericHeader *orig_pnext = reinterpret_cast<const GenericHeader *>(pAllocateInfo->pNext);
- GenericHeader *input_pnext = reinterpret_cast<GenericHeader *>(safe_allocate_info.get());
- while (orig_pnext != nullptr) {
- if (orig_pnext->sType == VK_STRUCTURE_TYPE_DEDICATED_ALLOCATION_MEMORY_ALLOCATE_INFO_NV) {
- safe_dedicated_allocate_info->initialize(
- reinterpret_cast<const VkDedicatedAllocationMemoryAllocateInfoNV *>(orig_pnext));
-
- std::unique_lock<std::mutex> lock(global_lock);
-
- if (safe_dedicated_allocate_info->buffer != VK_NULL_HANDLE) {
- uint64_t local_buffer = reinterpret_cast<uint64_t &>(safe_dedicated_allocate_info->buffer);
- safe_dedicated_allocate_info->buffer =
- reinterpret_cast<VkBuffer &>(my_map_data->unique_id_mapping[local_buffer]);
- }
-
- if (safe_dedicated_allocate_info->image != VK_NULL_HANDLE) {
- uint64_t local_image = reinterpret_cast<uint64_t &>(safe_dedicated_allocate_info->image);
- safe_dedicated_allocate_info->image = reinterpret_cast<VkImage &>(my_map_data->unique_id_mapping[local_image]);
- }
-
- lock.unlock();
-
- input_pnext->pNext = reinterpret_cast<GenericHeader *>(safe_dedicated_allocate_info.get());
- input_pnext = reinterpret_cast<GenericHeader *>(input_pnext->pNext);
- } else {
- // TODO: generic handling of pNext copies
- }
-
- orig_pnext = reinterpret_cast<const GenericHeader *>(orig_pnext->pNext);
- }
- }
-
- VkResult result = get_dispatch_table(unique_objects_device_table_map, device)
- ->AllocateMemory(device, input_allocate_info, pAllocator, pMemory);
-
- if (VK_SUCCESS == result) {
- std::lock_guard<std::mutex> lock(global_lock);
- uint64_t unique_id = global_unique_id++;
- my_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(*pMemory);
- *pMemory = reinterpret_cast<VkDeviceMemory &>(unique_id);
- }
-
- return result;
-}
-
-VkResult explicit_CreateComputePipelines(VkDevice device, VkPipelineCache pipelineCache, uint32_t createInfoCount,
- const VkComputePipelineCreateInfo *pCreateInfos, const VkAllocationCallbacks *pAllocator,
- VkPipeline *pPipelines) {
- // STRUCT USES:{'pipelineCache': 'VkPipelineCache', 'pCreateInfos[createInfoCount]': {'stage': {'module': 'VkShaderModule'},
- // 'layout': 'VkPipelineLayout', 'basePipelineHandle': 'VkPipeline'}}
- // LOCAL DECLS:{'pCreateInfos': 'VkComputePipelineCreateInfo*'}
- layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
- safe_VkComputePipelineCreateInfo *local_pCreateInfos = NULL;
- if (pCreateInfos) {
- std::lock_guard<std::mutex> lock(global_lock);
- local_pCreateInfos = new safe_VkComputePipelineCreateInfo[createInfoCount];
- for (uint32_t idx0 = 0; idx0 < createInfoCount; ++idx0) {
- local_pCreateInfos[idx0].initialize(&pCreateInfos[idx0]);
- if (pCreateInfos[idx0].basePipelineHandle) {
- local_pCreateInfos[idx0].basePipelineHandle =
- (VkPipeline)my_device_data
- ->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].basePipelineHandle)];
- }
- if (pCreateInfos[idx0].layout) {
- local_pCreateInfos[idx0].layout =
- (VkPipelineLayout)
- my_device_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].layout)];
- }
- if (pCreateInfos[idx0].stage.module) {
- local_pCreateInfos[idx0].stage.module =
- (VkShaderModule)
- my_device_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].stage.module)];
- }
- }
- }
- if (pipelineCache) {
- std::lock_guard<std::mutex> lock(global_lock);
- pipelineCache = (VkPipelineCache)my_device_data->unique_id_mapping[reinterpret_cast<uint64_t &>(pipelineCache)];
- }
-
- VkResult result = get_dispatch_table(unique_objects_device_table_map, device)
- ->CreateComputePipelines(device, pipelineCache, createInfoCount,
- (const VkComputePipelineCreateInfo *)local_pCreateInfos, pAllocator, pPipelines);
- delete[] local_pCreateInfos;
- if (VK_SUCCESS == result) {
- uint64_t unique_id = 0;
- std::lock_guard<std::mutex> lock(global_lock);
- for (uint32_t i = 0; i < createInfoCount; ++i) {
- unique_id = global_unique_id++;
- my_device_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(pPipelines[i]);
- pPipelines[i] = reinterpret_cast<VkPipeline &>(unique_id);
- }
- }
- return result;
-}
-
-VkResult explicit_CreateGraphicsPipelines(VkDevice device, VkPipelineCache pipelineCache, uint32_t createInfoCount,
- const VkGraphicsPipelineCreateInfo *pCreateInfos, const VkAllocationCallbacks *pAllocator,
- VkPipeline *pPipelines) {
- // STRUCT USES:{'pipelineCache': 'VkPipelineCache', 'pCreateInfos[createInfoCount]': {'layout': 'VkPipelineLayout',
- // 'pStages[stageCount]': {'module': 'VkShaderModule'}, 'renderPass': 'VkRenderPass', 'basePipelineHandle': 'VkPipeline'}}
- // LOCAL DECLS:{'pCreateInfos': 'VkGraphicsPipelineCreateInfo*'}
- layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
- safe_VkGraphicsPipelineCreateInfo *local_pCreateInfos = NULL;
- if (pCreateInfos) {
- local_pCreateInfos = new safe_VkGraphicsPipelineCreateInfo[createInfoCount];
- std::lock_guard<std::mutex> lock(global_lock);
- for (uint32_t idx0 = 0; idx0 < createInfoCount; ++idx0) {
- local_pCreateInfos[idx0].initialize(&pCreateInfos[idx0]);
- if (pCreateInfos[idx0].basePipelineHandle) {
- local_pCreateInfos[idx0].basePipelineHandle =
- (VkPipeline)my_device_data
- ->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].basePipelineHandle)];
- }
- if (pCreateInfos[idx0].layout) {
- local_pCreateInfos[idx0].layout =
- (VkPipelineLayout)
- my_device_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].layout)];
- }
- if (pCreateInfos[idx0].pStages) {
- for (uint32_t idx1 = 0; idx1 < pCreateInfos[idx0].stageCount; ++idx1) {
- if (pCreateInfos[idx0].pStages[idx1].module) {
- local_pCreateInfos[idx0].pStages[idx1].module =
- (VkShaderModule)my_device_data
- ->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].pStages[idx1].module)];
- }
- }
- }
- if (pCreateInfos[idx0].renderPass) {
- local_pCreateInfos[idx0].renderPass =
- (VkRenderPass)
- my_device_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfos[idx0].renderPass)];
- }
- }
- }
- if (pipelineCache) {
- std::lock_guard<std::mutex> lock(global_lock);
- pipelineCache = (VkPipelineCache)my_device_data->unique_id_mapping[reinterpret_cast<uint64_t &>(pipelineCache)];
- }
-
- VkResult result =
- get_dispatch_table(unique_objects_device_table_map, device)
- ->CreateGraphicsPipelines(device, pipelineCache, createInfoCount,
- (const VkGraphicsPipelineCreateInfo *)local_pCreateInfos, pAllocator, pPipelines);
- delete[] local_pCreateInfos;
- if (VK_SUCCESS == result) {
- uint64_t unique_id = 0;
- std::lock_guard<std::mutex> lock(global_lock);
- for (uint32_t i = 0; i < createInfoCount; ++i) {
- unique_id = global_unique_id++;
- my_device_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(pPipelines[i]);
- pPipelines[i] = reinterpret_cast<VkPipeline &>(unique_id);
- }
- }
- return result;
-}
-
-VkResult explicit_CreateSwapchainKHR(VkDevice device, const VkSwapchainCreateInfoKHR *pCreateInfo,
- const VkAllocationCallbacks *pAllocator, VkSwapchainKHR *pSwapchain) {
- layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
-
- safe_VkSwapchainCreateInfoKHR *local_pCreateInfo = NULL;
- if (pCreateInfo) {
- std::lock_guard<std::mutex> lock(global_lock);
- local_pCreateInfo = new safe_VkSwapchainCreateInfoKHR(pCreateInfo);
- local_pCreateInfo->oldSwapchain =
- (VkSwapchainKHR)my_map_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfo->oldSwapchain)];
- // Need to pull surface mapping from the instance-level map
- layer_data *instance_data = get_my_data_ptr(get_dispatch_key(my_map_data->gpu), layer_data_map);
- local_pCreateInfo->surface =
- (VkSurfaceKHR)instance_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pCreateInfo->surface)];
- }
-
- VkResult result = get_dispatch_table(unique_objects_device_table_map, device)
- ->CreateSwapchainKHR(device, (const VkSwapchainCreateInfoKHR *)local_pCreateInfo, pAllocator, pSwapchain);
- if (local_pCreateInfo)
- delete local_pCreateInfo;
- if (VK_SUCCESS == result) {
- std::lock_guard<std::mutex> lock(global_lock);
- uint64_t unique_id =global_unique_id++;
- my_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(*pSwapchain);
- *pSwapchain = reinterpret_cast<VkSwapchainKHR &>(unique_id);
- }
- return result;
-}
-
-VkResult explicit_GetSwapchainImagesKHR(VkDevice device, VkSwapchainKHR swapchain, uint32_t *pSwapchainImageCount,
- VkImage *pSwapchainImages) {
- // UNWRAP USES:
- // 0 : swapchain,VkSwapchainKHR, pSwapchainImages,VkImage
- layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
- if (VK_NULL_HANDLE != swapchain) {
- std::lock_guard<std::mutex> lock(global_lock);
- swapchain = (VkSwapchainKHR)my_device_data->unique_id_mapping[reinterpret_cast<uint64_t &>(swapchain)];
- }
- VkResult result = get_dispatch_table(unique_objects_device_table_map, device)
- ->GetSwapchainImagesKHR(device, swapchain, pSwapchainImageCount, pSwapchainImages);
- // TODO : Need to add corresponding code to delete these images
- if (VK_SUCCESS == result) {
- if ((*pSwapchainImageCount > 0) && pSwapchainImages) {
- uint64_t unique_id = 0;
- std::lock_guard<std::mutex> lock(global_lock);
- for (uint32_t i = 0; i < *pSwapchainImageCount; ++i) {
- unique_id = global_unique_id++;
- my_device_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(pSwapchainImages[i]);
- pSwapchainImages[i] = reinterpret_cast<VkImage &>(unique_id);
- }
- }
- }
- return result;
-}
-
- #ifndef __ANDROID__
-VkResult explicit_GetPhysicalDeviceDisplayPropertiesKHR(VkPhysicalDevice physicalDevice, uint32_t* pPropertyCount, VkDisplayPropertiesKHR* pProperties)
-{
- layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
- safe_VkDisplayPropertiesKHR* local_pProperties = NULL;
- {
- std::lock_guard<std::mutex> lock(global_lock);
- if (pProperties) {
- local_pProperties = new safe_VkDisplayPropertiesKHR[*pPropertyCount];
- for (uint32_t idx0=0; idx0<*pPropertyCount; ++idx0) {
- local_pProperties[idx0].initialize(&pProperties[idx0]);
- if (pProperties[idx0].display) {
- local_pProperties[idx0].display = (VkDisplayKHR)my_map_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(pProperties[idx0].display)];
- }
- }
- }
- }
-
- VkResult result = get_dispatch_table(unique_objects_instance_table_map, physicalDevice)->GetPhysicalDeviceDisplayPropertiesKHR(physicalDevice, pPropertyCount, ( VkDisplayPropertiesKHR*)local_pProperties);
- if (result == VK_SUCCESS && pProperties)
- {
- for (uint32_t idx0=0; idx0<*pPropertyCount; ++idx0) {
- std::lock_guard<std::mutex> lock(global_lock);
-
- uint64_t unique_id = global_unique_id++;
- my_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(local_pProperties[idx0].display);
- pProperties[idx0].display = reinterpret_cast<VkDisplayKHR&>(unique_id);
- pProperties[idx0].displayName = local_pProperties[idx0].displayName;
- pProperties[idx0].physicalDimensions = local_pProperties[idx0].physicalDimensions;
- pProperties[idx0].physicalResolution = local_pProperties[idx0].physicalResolution;
- pProperties[idx0].supportedTransforms = local_pProperties[idx0].supportedTransforms;
- pProperties[idx0].planeReorderPossible = local_pProperties[idx0].planeReorderPossible;
- pProperties[idx0].persistentContent = local_pProperties[idx0].persistentContent;
- }
- }
- if (local_pProperties)
- delete[] local_pProperties;
- return result;
-}
-
-VkResult explicit_GetDisplayPlaneSupportedDisplaysKHR(VkPhysicalDevice physicalDevice, uint32_t planeIndex, uint32_t* pDisplayCount, VkDisplayKHR* pDisplays)
-{
- layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
- VkResult result = get_dispatch_table(unique_objects_instance_table_map, physicalDevice)->GetDisplayPlaneSupportedDisplaysKHR(physicalDevice, planeIndex, pDisplayCount, pDisplays);
- if (VK_SUCCESS == result) {
- if ((*pDisplayCount > 0) && pDisplays) {
- std::lock_guard<std::mutex> lock(global_lock);
- for (uint32_t i = 0; i < *pDisplayCount; i++) {
- auto it = my_map_data->unique_id_mapping.find(reinterpret_cast<const uint64_t &> (pDisplays[i]));
- assert (it != my_map_data->unique_id_mapping.end());
- pDisplays[i] = reinterpret_cast<VkDisplayKHR&> (it->second);
- }
- }
- }
- return result;
-}
-
-
-VkResult explicit_GetDisplayModePropertiesKHR(VkPhysicalDevice physicalDevice, VkDisplayKHR display, uint32_t* pPropertyCount, VkDisplayModePropertiesKHR* pProperties)
-{
- layer_data *my_map_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
- safe_VkDisplayModePropertiesKHR* local_pProperties = NULL;
- {
- std::lock_guard<std::mutex> lock(global_lock);
- display = (VkDisplayKHR)my_map_data->unique_id_mapping[reinterpret_cast<uint64_t &>(display)];
- if (pProperties) {
- local_pProperties = new safe_VkDisplayModePropertiesKHR[*pPropertyCount];
- for (uint32_t idx0=0; idx0<*pPropertyCount; ++idx0) {
- local_pProperties[idx0].initialize(&pProperties[idx0]);
- }
- }
- }
-
- VkResult result = get_dispatch_table(unique_objects_instance_table_map, physicalDevice)->GetDisplayModePropertiesKHR(physicalDevice, display, pPropertyCount, ( VkDisplayModePropertiesKHR*)local_pProperties);
- if (result == VK_SUCCESS && pProperties)
- {
- for (uint32_t idx0=0; idx0<*pPropertyCount; ++idx0) {
- std::lock_guard<std::mutex> lock(global_lock);
-
- uint64_t unique_id = global_unique_id++;
- my_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(local_pProperties[idx0].displayMode);
- pProperties[idx0].displayMode = reinterpret_cast<VkDisplayModeKHR&>(unique_id);
- pProperties[idx0].parameters.visibleRegion.width = local_pProperties[idx0].parameters.visibleRegion.width;
- pProperties[idx0].parameters.visibleRegion.height = local_pProperties[idx0].parameters.visibleRegion.height;
- pProperties[idx0].parameters.refreshRate = local_pProperties[idx0].parameters.refreshRate;
- }
- }
- if (local_pProperties)
- delete[] local_pProperties;
- return result;
-}
-#endif
} // namespace unique_objects
if (!strcmp(funcName, "vkDestroyDebugReportCallbackEXT")) {
return (PFN_vkVoidFunction)vkDestroyDebugReportCallbackEXT;
}
-
if (!strcmp(funcName, "vkDebugReportMessageEXT")) {
return (PFN_vkVoidFunction)vkDebugReportMessageEXT;
}
-
return NULL;
}
+++ /dev/null
-#!/usr/bin/env python3
-#
-# VK
-#
-# Copyright (c) 2015-2016 The Khronos Group Inc.
-# Copyright (c) 2015-2016 Valve Corporation
-# Copyright (c) 2015-2016 LunarG, Inc.
-# Copyright (c) 2015-2016 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Author: Tobin Ehlis <tobine@google.com>
-# Author: Courtney Goeltzenleuchter <courtneygo@google.com>
-# Author: Jon Ashburn <jon@lunarg.com>
-# Author: Mark Lobodzinski <mark@lunarg.com>
-# Author: Mike Stroyan <stroyan@google.com>
-# Author: Tony Barbour <tony@LunarG.com>
-# Author: Chia-I Wu <olv@google.com>
-# Author: Gwan-gyeong Mun <kk.moon@samsung.com>
-
-import sys
-import os
-import re
-
-import vulkan
-import vk_helper
-from source_line_info import sourcelineinfo
-from collections import defaultdict
-
-def proto_is_global(proto):
- global_function_names = [
- "CreateInstance",
- "EnumerateInstanceLayerProperties",
- "EnumerateInstanceExtensionProperties",
- "EnumerateDeviceLayerProperties",
- "EnumerateDeviceExtensionProperties",
- "CreateXcbSurfaceKHR",
- "GetPhysicalDeviceXcbPresentationSupportKHR",
- "CreateXlibSurfaceKHR",
- "GetPhysicalDeviceXlibPresentationSupportKHR",
- "CreateWaylandSurfaceKHR",
- "GetPhysicalDeviceWaylandPresentationSupportKHR",
- "CreateMirSurfaceKHR",
- "GetPhysicalDeviceMirPresentationSupportKHR",
- "CreateAndroidSurfaceKHR",
- "CreateWin32SurfaceKHR",
- "GetPhysicalDeviceWin32PresentationSupportKHR",
- "GetPhysicalDeviceDisplayPropertiesKHR",
- "GetPhysicalDeviceDisplayPlanePropertiesKHR",
- "GetDisplayPlaneSupportedDisplaysKHR",
- "GetDisplayModePropertiesKHR",
- "CreateDisplayModeKHR",
- "GetDisplayPlaneCapabilitiesKHR",
- "CreateDisplayPlaneSurfaceKHR"
- ]
- if proto.params[0].ty == "VkInstance" or proto.params[0].ty == "VkPhysicalDevice" or proto.name in global_function_names:
- return True
- else:
- return False
-
-def wsi_name(ext_name):
- wsi_prefix = ""
- if 'Xcb' in ext_name:
- wsi_prefix = 'XCB'
- elif 'Xlib' in ext_name:
- wsi_prefix = 'XLIB'
- elif 'Win32' in ext_name:
- wsi_prefix = 'WIN32'
- elif 'Mir' in ext_name:
- wsi_prefix = 'MIR'
- elif 'Wayland' in ext_name:
- wsi_prefix = 'WAYLAND'
- elif 'Android' in ext_name:
- wsi_prefix = 'ANDROID'
- else:
- wsi_prefix = ''
- return wsi_prefix
-
-def wsi_ifdef(ext_name):
- wsi_prefix = wsi_name(ext_name)
- if not wsi_prefix:
- return ''
- else:
- return "#ifdef VK_USE_PLATFORM_%s_KHR" % wsi_prefix
-
-def wsi_endif(ext_name):
- wsi_prefix = wsi_name(ext_name)
- if not wsi_prefix:
- return ''
- else:
- return "#endif // VK_USE_PLATFORM_%s_KHR" % wsi_prefix
-
-def generate_get_proc_addr_check(name):
- return " if (!%s || %s[0] != 'v' || %s[1] != 'k')\n" \
- " return NULL;" % ((name,) * 3)
-
-def ucc_to_U_C_C(CamelCase):
- temp = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', CamelCase)
- return re.sub('([a-z0-9])([A-Z])', r'\1_\2', temp).upper()
-
-# Parse complete struct chain and add any new ndo_uses to the dict
-def gather_object_uses_in_struct(obj_list, struct_type):
- struct_uses = {}
- if vk_helper.typedef_rev_dict[struct_type] in vk_helper.struct_dict:
- struct_type = vk_helper.typedef_rev_dict[struct_type]
- # Parse elements of this struct param to identify objects and/or arrays of objects
- for m in sorted(vk_helper.struct_dict[struct_type]):
- array_len = "%s" % (str(vk_helper.struct_dict[struct_type][m]['array_size']))
- base_type = vk_helper.struct_dict[struct_type][m]['type']
- mem_name = vk_helper.struct_dict[struct_type][m]['name']
- if array_len != '0':
- mem_name = "%s[%s]" % (mem_name, array_len)
- if base_type in obj_list:
- #if array_len not in ndo_uses:
- # struct_uses[array_len] = []
- #struct_uses[array_len].append("%s%s,%s" % (name_prefix, struct_name, base_type))
- struct_uses[mem_name] = base_type
- elif vk_helper.is_type(base_type, 'struct'):
- sub_uses = gather_object_uses_in_struct(obj_list, base_type)
- if len(sub_uses) > 0:
- struct_uses[mem_name] = sub_uses
- return struct_uses
-
-# For the given list of object types, Parse the given list of params
-# and return dict of params that use one of the obj_list types
-# Format of the dict is that terminal elements have <name>,<type>
-# non-terminal elements will have <name>[<array_size>]
-# TODO : This analysis could be done up-front at vk_helper time
-def get_object_uses(obj_list, params):
- obj_uses = {}
- local_decls = {}
- param_count = 'NONE' # track params that give array sizes
- for p in params:
- base_type = p.ty.replace('const ', '').strip('*')
- array_len = ''
- is_ptr = False
- if 'count' in p.name.lower():
- param_count = p.name
- ptr_txt = ''
- if '*' in p.ty:
- is_ptr = True
- ptr_txt = '*'
- if base_type in obj_list:
- if is_ptr and 'const' in p.ty and param_count != 'NONE':
- array_len = "[%s]" % param_count
- # Non-arrays we can overwrite in place, but need local decl for arrays
- local_decls[p.name] = '%s%s' % (base_type, ptr_txt)
- #if array_len not in obj_uses:
- # obj_uses[array_len] = {}
- # obj_uses[array_len][p.name] = base_type
- obj_uses["%s%s" % (p.name, array_len)] = base_type
- elif vk_helper.is_type(base_type, 'struct'):
- struct_name = p.name
- if 'NONE' != param_count:
- struct_name = "%s[%s]" % (struct_name, param_count)
- struct_uses = gather_object_uses_in_struct(obj_list, base_type)
- if len(struct_uses) > 0:
- obj_uses[struct_name] = struct_uses
- # This is a top-level struct w/ uses below it, so need local decl
- local_decls['%s' % (p.name)] = '%s%s' % (base_type, ptr_txt)
- return (obj_uses, local_decls)
-
-class Subcommand(object):
- def __init__(self, outfile):
- self.outfile = outfile
- self.headers = vulkan.headers
- self.protos = vulkan.protos
- self.no_addr = False
- self.layer_name = ""
- self.lineinfo = sourcelineinfo()
- self.wsi = sys.argv[1]
-
- def run(self):
- if self.outfile:
- with open(self.outfile, "w") as outfile:
- outfile.write(self.generate())
- else:
- print(self.generate())
-
- def generate(self):
- copyright = self.generate_copyright()
- header = self.generate_header()
- body = self.generate_body()
- footer = self.generate_footer()
-
- contents = []
- if copyright:
- contents.append(copyright)
- if header:
- contents.append(header)
- if body:
- contents.append(body)
- if footer:
- contents.append(footer)
-
- return "\n\n".join(contents)
-
- def generate_copyright(self):
- return """/* THIS FILE IS GENERATED. DO NOT EDIT. */
-
-/*
- * Copyright (c) 2015-2016 The Khronos Group Inc.
- * Copyright (c) 2015-2016 Valve Corporation
- * Copyright (c) 2015-2016 LunarG, Inc.
- * Copyright (c) 2015-2016 Google, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * Author: Tobin Ehlis <tobine@google.com>
- * Author: Courtney Goeltzenleuchter <courtneygo@google.com>
- * Author: Jon Ashburn <jon@lunarg.com>
- * Author: Mark Lobodzinski <mark@lunarg.com>
- * Author: Mike Stroyan <stroyan@google.com>
- * Author: Tony Barbour <tony@LunarG.com>
- */"""
-
- def generate_header(self):
- return "\n".join(["#include <" + h + ">" for h in self.headers])
-
- def generate_body(self):
- pass
-
- def generate_footer(self):
- pass
-
- # Return set of printf '%' qualifier and input to that qualifier
- def _get_printf_params(self, vk_type, name, output_param, cpp=False):
- # TODO : Need ENUM and STRUCT checks here
- if vk_helper.is_type(vk_type, 'enum'):#"_TYPE" in vk_type: # TODO : This should be generic ENUM check
- return ("%s", "string_%s(%s)" % (vk_type.replace('const ', '').strip('*'), name))
- if "char*" == vk_type:
- return ("%s", name)
- if "uint64" in vk_type:
- if '*' in vk_type:
- return ("%lu", "*%s" % name)
- return ("%lu", name)
- if vk_type.strip('*') in vulkan.object_non_dispatch_list:
- if '*' in vk_type:
- return ("%lu", "%s" % name)
- return ("%lu", "%s" % name)
- if "size" in vk_type:
- if '*' in vk_type:
- return ("%lu", "(unsigned long)*%s" % name)
- return ("%lu", "(unsigned long)%s" % name)
- if "float" in vk_type:
- if '[' in vk_type: # handle array, current hard-coded to 4 (TODO: Make this dynamic)
- if cpp:
- return ("[%i, %i, %i, %i]", '"[" << %s[0] << "," << %s[1] << "," << %s[2] << "," << %s[3] << "]"' % (name, name, name, name))
- return ("[%f, %f, %f, %f]", "%s[0], %s[1], %s[2], %s[3]" % (name, name, name, name))
- return ("%f", name)
- if "bool" in vk_type.lower() or 'xcb_randr_crtc_t' in vk_type:
- return ("%u", name)
- if True in [t in vk_type.lower() for t in ["int", "flags", "mask", "xcb_window_t"]]:
- if '[' in vk_type: # handle array, current hard-coded to 4 (TODO: Make this dynamic)
- if cpp:
- return ("[%i, %i, %i, %i]", "%s[0] << %s[1] << %s[2] << %s[3]" % (name, name, name, name))
- return ("[%i, %i, %i, %i]", "%s[0], %s[1], %s[2], %s[3]" % (name, name, name, name))
- if '*' in vk_type:
- if 'pUserData' == name:
- return ("%i", "((pUserData == 0) ? 0 : *(pUserData))")
- if 'const' in vk_type.lower():
- return ("0x%p", "(void*)(%s)" % name)
- return ("%i", "*(%s)" % name)
- return ("%i", name)
- # TODO : This is special-cased as there's only one "format" param currently and it's nice to expand it
- if "VkFormat" == vk_type:
- if cpp:
- return ("0x%p", "&%s" % name)
- return ("{%s.channelFormat = %%s, %s.numericFormat = %%s}" % (name, name), "string_VK_COLOR_COMPONENT_FORMAT(%s.channelFormat), string_VK_FORMAT_RANGE_SIZE(%s.numericFormat)" % (name, name))
- if output_param:
- return ("0x%p", "(void*)*%s" % name)
- if vk_helper.is_type(vk_type, 'struct') and '*' not in vk_type:
- return ("0x%p", "(void*)(&%s)" % name)
- return ("0x%p", "(void*)(%s)" % name)
-
- def _gen_create_msg_callback(self):
- r_body = []
- r_body.append('%s' % self.lineinfo.get())
- r_body.append('VKAPI_ATTR VkResult VKAPI_CALL CreateDebugReportCallbackEXT(')
- r_body.append(' VkInstance instance,')
- r_body.append(' const VkDebugReportCallbackCreateInfoEXT* pCreateInfo,')
- r_body.append(' const VkAllocationCallbacks* pAllocator,')
- r_body.append(' VkDebugReportCallbackEXT* pCallback)')
- r_body.append('{')
- # Switch to this code section for the new per-instance storage and debug callbacks
- if self.layer_name in ['unique_objects']:
- r_body.append(' VkLayerInstanceDispatchTable *pInstanceTable = get_dispatch_table(%s_instance_table_map, instance);' % self.layer_name )
- r_body.append(' VkResult result = pInstanceTable->CreateDebugReportCallbackEXT(instance, pCreateInfo, pAllocator, pCallback);')
- r_body.append(' if (VK_SUCCESS == result) {')
- r_body.append(' layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);')
- r_body.append(' result = layer_create_msg_callback(my_data->report_data,')
- r_body.append(' false,')
- r_body.append(' pCreateInfo,')
- r_body.append(' pAllocator,')
- r_body.append(' pCallback);')
- r_body.append(' }')
- r_body.append(' return result;')
- else:
- r_body.append(' VkResult result = instance_dispatch_table(instance)->CreateDebugReportCallbackEXT(instance, pCreateInfo, pAllocator, pCallback);')
- r_body.append(' if (VK_SUCCESS == result) {')
- r_body.append(' layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);')
- r_body.append(' result = layer_create_msg_callback(my_data->report_data, false, pCreateInfo, pAllocator, pCallback);')
- r_body.append(' }')
- r_body.append(' return result;')
- r_body.append('}')
- return "\n".join(r_body)
-
- def _gen_destroy_msg_callback(self):
- r_body = []
- r_body.append('%s' % self.lineinfo.get())
- r_body.append('VKAPI_ATTR void VKAPI_CALL DestroyDebugReportCallbackEXT(VkInstance instance, VkDebugReportCallbackEXT msgCallback, const VkAllocationCallbacks *pAllocator)')
- r_body.append('{')
- # Switch to this code section for the new per-instance storage and debug callbacks
- if self.layer_name in ['unique_objects']:
- r_body.append(' VkLayerInstanceDispatchTable *pInstanceTable = get_dispatch_table(%s_instance_table_map, instance);' % self.layer_name )
- else:
- r_body.append(' VkLayerInstanceDispatchTable *pInstanceTable = instance_dispatch_table(instance);')
- r_body.append(' pInstanceTable->DestroyDebugReportCallbackEXT(instance, msgCallback, pAllocator);')
- r_body.append(' layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);')
- r_body.append(' layer_destroy_msg_callback(my_data->report_data, msgCallback, pAllocator);')
- r_body.append('}')
- return "\n".join(r_body)
-
- def _gen_debug_report_msg(self):
- r_body = []
- r_body.append('%s' % self.lineinfo.get())
- r_body.append('VKAPI_ATTR void VKAPI_CALL DebugReportMessageEXT(VkInstance instance, VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objType, uint64_t object, size_t location, int32_t msgCode, const char *pLayerPrefix, const char *pMsg)')
- r_body.append('{')
- # Switch to this code section for the new per-instance storage and debug callbacks
- r_body.append(' VkLayerInstanceDispatchTable *pInstanceTable = instance_dispatch_table(instance);')
- r_body.append(' pInstanceTable->DebugReportMessageEXT(instance, flags, objType, object, location, msgCode, pLayerPrefix, pMsg);')
- r_body.append('}')
- return "\n".join(r_body)
-
- def _gen_layer_logging_workaround(self):
- body = []
- body.append('%s' % self.lineinfo.get())
- body.append('// vk_layer_logging.h expects these to be defined')
- body.append('')
- body.append('VKAPI_ATTR VkResult VKAPI_CALL')
- body.append('vkCreateDebugReportCallbackEXT(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT *pCreateInfo,')
- body.append(' const VkAllocationCallbacks *pAllocator, VkDebugReportCallbackEXT *pMsgCallback) {')
- body.append(' return %s::CreateDebugReportCallbackEXT(instance, pCreateInfo, pAllocator, pMsgCallback);' % self.layer_name)
- body.append('}')
- body.append('')
- body.append('VKAPI_ATTR void VKAPI_CALL vkDestroyDebugReportCallbackEXT(VkInstance instance,')
- body.append(' VkDebugReportCallbackEXT msgCallback,')
- body.append(' const VkAllocationCallbacks *pAllocator) {')
- body.append(' %s::DestroyDebugReportCallbackEXT(instance, msgCallback, pAllocator);' % self.layer_name)
- body.append('}')
- body.append('')
- body.append('VKAPI_ATTR void VKAPI_CALL')
- body.append('vkDebugReportMessageEXT(VkInstance instance, VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objType, uint64_t object,')
- body.append(' size_t location, int32_t msgCode, const char *pLayerPrefix, const char *pMsg) {')
- body.append(' %s::DebugReportMessageEXT(instance, flags, objType, object, location, msgCode, pLayerPrefix, pMsg);' % self.layer_name)
- body.append('}')
-
- return "\n".join(body)
-
- def _gen_layer_interface_v0_functions(self):
- body = []
- body.append('%s' % self.lineinfo.get())
- body.append('// loader-layer interface v0, just wrappers since there is only a layer')
- body.append('')
-
- body.append('VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateInstanceExtensionProperties(const char *pLayerName, uint32_t *pCount, VkExtensionProperties* pProperties)')
- body.append('{')
- body.append(' return %s::EnumerateInstanceExtensionProperties(pLayerName, pCount, pProperties);' % self.layer_name)
- body.append('}')
- body.append('')
- body.append('VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateInstanceLayerProperties(uint32_t *pCount, VkLayerProperties* pProperties)')
- body.append('{')
- body.append(' return %s::EnumerateInstanceLayerProperties(pCount, pProperties);' % self.layer_name)
- body.append('}')
- body.append('')
- body.append('VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateDeviceLayerProperties(VkPhysicalDevice physicalDevice, uint32_t *pCount, VkLayerProperties* pProperties)')
- body.append('{')
- body.append(' // the layer command handles VK_NULL_HANDLE just fine internally')
- body.append(' assert(physicalDevice == VK_NULL_HANDLE);')
- body.append(' return %s::EnumerateDeviceLayerProperties(VK_NULL_HANDLE, pCount, pProperties);' % self.layer_name)
- body.append('}')
- body.append('')
- body.append('VK_LAYER_EXPORT VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetDeviceProcAddr(VkDevice dev, const char *funcName)')
- body.append('{')
- body.append(' return %s::GetDeviceProcAddr(dev, funcName);' % self.layer_name)
- body.append('}')
- body.append('')
- body.append('VK_LAYER_EXPORT VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetInstanceProcAddr(VkInstance instance, const char *funcName)')
- body.append('{')
- body.append(' return %s::GetInstanceProcAddr(instance, funcName);' % self.layer_name)
- body.append('}')
- body.append('')
- body.append('VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice,')
- body.append(' const char *pLayerName, uint32_t *pCount,')
- body.append(' VkExtensionProperties *pProperties)')
- body.append('{')
- body.append(' // the layer command handles VK_NULL_HANDLE just fine internally')
- body.append(' assert(physicalDevice == VK_NULL_HANDLE);')
- body.append(' return %s::EnumerateDeviceExtensionProperties(VK_NULL_HANDLE, pLayerName, pCount, pProperties);' % self.layer_name)
- body.append('}')
-
- return "\n".join(body)
-
- def _generate_dispatch_entrypoints(self, qual=""):
- if qual:
- qual += " "
-
- funcs = []
- intercepted = []
- for proto in self.protos:
- if proto.name in ["EnumerateInstanceExtensionProperties",
- "EnumerateInstanceLayerProperties",
- "EnumerateDeviceLayerProperties",
- "GetDeviceProcAddr",
- "GetInstanceProcAddr"]:
- funcs.append(proto.c_func(attr="VKAPI") + ';')
- intercepted.append(proto)
- else:
- intercept = self.generate_intercept(proto, qual)
- if intercept is None:
- # fill in default intercept for certain entrypoints
- if 'CreateDebugReportCallbackEXT' == proto.name:
- intercept = self._gen_layer_dbg_create_msg_callback()
- elif 'DestroyDebugReportCallbackEXT' == proto.name:
- intercept = self._gen_layer_dbg_destroy_msg_callback()
- elif 'DebugReportMessageEXT' == proto.name:
- intercept = self._gen_debug_report_msg()
- elif 'CreateDevice' == proto.name:
- funcs.append('/* CreateDevice HERE */')
-
- if intercept is not None:
- funcs.append(intercept)
- if not "KHR" in proto.name:
- intercepted.append(proto)
-
- instance_lookups = []
- device_lookups = []
- for proto in intercepted:
- if proto_is_global(proto):
- instance_lookups.append("if (!strcmp(name, \"%s\"))" % proto.name)
- instance_lookups.append(" return (PFN_vkVoidFunction) %s;" % (proto.name))
- else:
- device_lookups.append("if (!strcmp(name, \"%s\"))" % proto.name)
- device_lookups.append(" return (PFN_vkVoidFunction) %s;" % (proto.name))
-
- # add customized intercept_core_device_command
- body = []
- body.append('%s' % self.lineinfo.get())
- body.append("static inline PFN_vkVoidFunction intercept_core_device_command(const char *name)")
- body.append("{")
- body.append(generate_get_proc_addr_check("name"))
- body.append("")
- body.append(" name += 2;")
- body.append(" %s" % "\n ".join(device_lookups))
- body.append("")
- body.append(" return NULL;")
- body.append("}")
- # add intercept_core_instance_command
- body.append("static inline PFN_vkVoidFunction intercept_core_instance_command(const char *name)")
- body.append("{")
- body.append(generate_get_proc_addr_check("name"))
- body.append("")
- body.append(" name += 2;")
- body.append(" %s" % "\n ".join(instance_lookups))
- body.append("")
- body.append(" return NULL;")
- body.append("}")
-
- funcs.append("\n".join(body))
- return "\n\n".join(funcs)
-
- def _generate_extensions(self):
- exts = []
- exts.append('%s' % self.lineinfo.get())
- exts.append(self._gen_create_msg_callback())
- exts.append(self._gen_destroy_msg_callback())
- exts.append(self._gen_debug_report_msg())
- return "\n".join(exts)
-
- def _generate_layer_introspection_function(self):
- body = []
- body.append('%s' % self.lineinfo.get())
- body.append('static const VkLayerProperties globalLayerProps = {')
- body.append(' "VK_LAYER_GOOGLE_%s",' % self.layer_name)
- body.append(' VK_LAYER_API_VERSION, // specVersion')
- body.append(' 1, // implementationVersion')
- body.append(' "Google Validation Layer"')
- body.append('};')
- body.append('')
-
- body.append('VKAPI_ATTR VkResult VKAPI_CALL EnumerateInstanceLayerProperties(uint32_t *pCount, VkLayerProperties* pProperties)')
- body.append('{')
- body.append(' return util_GetLayerProperties(1, &globalLayerProps, pCount, pProperties);')
- body.append('}')
- body.append('')
- body.append('VKAPI_ATTR VkResult VKAPI_CALL EnumerateDeviceLayerProperties(VkPhysicalDevice physicalDevice, uint32_t *pCount, VkLayerProperties* pProperties)')
- body.append('{')
- body.append(' return util_GetLayerProperties(1, &globalLayerProps, pCount, pProperties);')
- body.append('}')
- body.append('')
- body.append('VKAPI_ATTR VkResult VKAPI_CALL EnumerateInstanceExtensionProperties(const char *pLayerName, uint32_t *pCount, VkExtensionProperties* pProperties)')
- body.append('{')
- body.append(' if (pLayerName && !strcmp(pLayerName, globalLayerProps.layerName))')
- body.append(' return util_GetExtensionProperties(0, NULL, pCount, pProperties);')
- body.append('')
- body.append(' return VK_ERROR_LAYER_NOT_PRESENT;')
- body.append('}')
- body.append('')
- body.append('VKAPI_ATTR VkResult VKAPI_CALL EnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice,')
- body.append(' const char *pLayerName, uint32_t *pCount,')
- body.append(' VkExtensionProperties *pProperties)')
- body.append('{')
- body.append(' if (pLayerName && !strcmp(pLayerName, globalLayerProps.layerName))')
- body.append(' return util_GetExtensionProperties(0, nullptr, pCount, pProperties);')
- body.append('')
- body.append(' assert(physicalDevice);')
- body.append(' VkLayerInstanceDispatchTable* pTable = get_dispatch_table(%s_instance_table_map, physicalDevice);' % self.layer_name)
- body.append(' return pTable->EnumerateDeviceExtensionProperties(physicalDevice, NULL, pCount, pProperties);')
- body.append('}')
-
- return "\n".join(body)
-
- def _generate_layer_gpa_function(self, extensions=[], instance_extensions=[]):
- func_body = []
-#
-# New style of GPA Functions for the new layer_data/layer_logging changes
-#
- if self.layer_name in ['unique_objects']:
- for ext_enable, ext_list in extensions:
- func_body.append('%s' % self.lineinfo.get())
- func_body.append('static inline PFN_vkVoidFunction intercept_%s_command(const char *name, VkDevice dev)' % ext_enable)
- func_body.append('{')
- func_body.append(' if (dev) {')
- func_body.append(' layer_data *my_data = get_my_data_ptr(get_dispatch_key(dev), layer_data_map);')
- func_body.append(' if (!my_data->%s)' % ext_enable)
- func_body.append(' return nullptr;')
- func_body.append(' }\n')
-
- for ext_name in ext_list:
- func_body.append(' if (!strcmp("%s", name))\n'
- ' return reinterpret_cast<PFN_vkVoidFunction>(%s);' % (ext_name, ext_name[2:]))
- func_body.append('\n return nullptr;')
- func_body.append('}\n')
-
- func_body.append("VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL GetDeviceProcAddr(VkDevice device, const char* funcName)\n"
- "{\n"
- " PFN_vkVoidFunction addr;\n"
- " addr = intercept_core_device_command(funcName);\n"
- " if (addr)\n"
- " return addr;\n"
- " assert(device);\n")
- for ext_enable, _ in extensions:
- func_body.append(' addr = intercept_%s_command(funcName, device);' % ext_enable)
- func_body.append(' if (addr)\n'
- ' return addr;')
- func_body.append("\n if (get_dispatch_table(%s_device_table_map, device)->GetDeviceProcAddr == NULL)\n"
- " return NULL;\n"
- " return get_dispatch_table(%s_device_table_map, device)->GetDeviceProcAddr(device, funcName);\n"
- "}\n" % (self.layer_name, self.layer_name))
-
- # The WSI-related extensions have independent extension enables
- wsi_sub_enables = {'WIN32': 'win32_enabled',
- 'XLIB': 'xlib_enabled',
- 'XCB': 'xcb_enabled',
- 'MIR': 'mir_enabled',
- 'WAYLAND': 'wayland_enabled',
- 'ANDROID': 'android_enabled'}
-
- for ext_enable, ext_list in instance_extensions:
- func_body.append('%s' % self.lineinfo.get())
- func_body.append('static inline PFN_vkVoidFunction intercept_%s_command(const char *name, VkInstance instance)' % ext_enable)
- func_body.append('{')
- if ext_enable == 'msg_callback_get_proc_addr':
- func_body.append(" layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);\n"
- " return debug_report_get_instance_proc_addr(my_data->report_data, name);")
- else:
- func_body.append(" VkLayerInstanceDispatchTable* pTable = get_dispatch_table(%s_instance_table_map, instance);" % self.layer_name)
- func_body.append(' if (instanceExtMap.size() == 0 || !instanceExtMap[pTable].%s)' % ext_enable)
- func_body.append(' return nullptr;\n')
-
- for ext_name in ext_list:
- if wsi_name(ext_name):
- func_body.append('%s' % wsi_ifdef(ext_name))
- if wsi_sub_enables[wsi_name(ext_name)]:
- func_body.append(' if ((instanceExtMap[pTable].%s == true) && !strcmp("%s", name))\n'
- ' return reinterpret_cast<PFN_vkVoidFunction>(%s);' % (wsi_sub_enables[wsi_name(ext_name)], ext_name, ext_name[2:]))
- else:
- func_body.append(' if (!strcmp("%s", name))\n'
- ' return reinterpret_cast<PFN_vkVoidFunction>(%s);' % (ext_name, ext_name[2:]))
- if wsi_name(ext_name):
- func_body.append('%s' % wsi_endif(ext_name))
-
- func_body.append('\n return nullptr;')
- func_body.append('}\n')
-
- func_body.append("VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL GetInstanceProcAddr(VkInstance instance, const char* funcName)\n"
- "{\n"
- " PFN_vkVoidFunction addr;\n"
- " addr = intercept_core_instance_command(funcName);\n"
- " if (!addr) {\n"
- " addr = intercept_core_device_command(funcName);\n"
- " }")
-
- for ext_enable, _ in extensions:
- func_body.append(" if (!addr) {\n"
- " addr = intercept_%s_command(funcName, VkDevice(VK_NULL_HANDLE));\n"
- " }" % ext_enable)
-
- func_body.append(" if (addr) {\n"
- " return addr;\n"
- " }\n"
- " assert(instance);\n"
- )
-
- for ext_enable, _ in instance_extensions:
- func_body.append(' addr = intercept_%s_command(funcName, instance);' % ext_enable)
- func_body.append(' if (addr)\n'
- ' return addr;\n')
-
- func_body.append(" if (get_dispatch_table(%s_instance_table_map, instance)->GetInstanceProcAddr == NULL) {\n"
- " return NULL;\n"
- " }\n"
- " return get_dispatch_table(%s_instance_table_map, instance)->GetInstanceProcAddr(instance, funcName);\n"
- "}\n" % (self.layer_name, self.layer_name))
- return "\n".join(func_body)
- else:
- func_body.append('%s' % self.lineinfo.get())
- func_body.append("VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL GetDeviceProcAddr(VkDevice device, const char* funcName)\n"
- "{\n"
- " PFN_vkVoidFunction addr;\n")
- func_body.append("\n"
- " loader_platform_thread_once(&initOnce, init%s);\n\n"
- " addr = intercept_core_device_command(funcName);\n"
- " if (addr)\n"
- " return addr;" % self.layer_name)
- func_body.append(" assert(device);\n")
- func_body.append('')
- func_body.append(' VkLayerDispatchTable *pDisp = device_dispatch_table(device);')
- if 0 != len(extensions):
- extra_space = ""
- for (ext_enable, ext_list) in extensions:
- if 0 != len(ext_enable):
- func_body.append(' if (deviceExtMap.size() != 0 && deviceExtMap[pDisp].%s)' % ext_enable)
- func_body.append(' {')
- extra_space = " "
- for ext_name in ext_list:
- func_body.append(' %sif (!strcmp("%s", funcName))\n'
- ' return reinterpret_cast<PFN_vkVoidFunction>(%s);' % (extra_space, ext_name, ext_name))
- if 0 != len(ext_enable):
- func_body.append(' }')
- func_body.append('%s' % self.lineinfo.get())
- func_body.append(" {\n"
- " if (pDisp->GetDeviceProcAddr == NULL)\n"
- " return NULL;\n"
- " return pDisp->GetDeviceProcAddr(device, funcName);\n"
- " }\n"
- "}\n")
- func_body.append('%s' % self.lineinfo.get())
- func_body.append("VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL GetInstanceProcAddr(VkInstance instance, const char* funcName)\n"
- "{\n"
- " PFN_vkVoidFunction addr;\n"
- )
- func_body.append(
- " loader_platform_thread_once(&initOnce, init%s);\n\n"
- " addr = intercept_core_instance_command(funcName);\n"
- " if (addr)\n"
- " return addr;" % self.layer_name)
- func_body.append(" assert(instance);\n")
- func_body.append("")
- func_body.append(" VkLayerInstanceDispatchTable* pTable = instance_dispatch_table(instance);\n")
- if 0 != len(instance_extensions):
- extra_space = ""
- for (ext_enable, ext_list) in instance_extensions:
- if 0 != len(ext_enable):
- if ext_enable == 'msg_callback_get_proc_addr':
- func_body.append(" layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);\n"
- " addr = debug_report_get_instance_proc_addr(my_data->report_data, funcName);\n"
- " if (addr) {\n"
- " return addr;\n"
- " }\n")
- else:
- func_body.append(' if (instanceExtMap.size() != 0 && instanceExtMap[pTable].%s)' % ext_enable)
- func_body.append(' {')
- extra_space = " "
- for ext_name in ext_list:
- if wsi_name(ext_name):
- func_body.append('%s' % wsi_ifdef(ext_name))
- func_body.append(' %sif (!strcmp("%s", funcName))\n'
- ' return reinterpret_cast<PFN_vkVoidFunction>(%s);' % (extra_space, ext_name, ext_name))
- if wsi_name(ext_name):
- func_body.append('%s' % wsi_endif(ext_name))
- if 0 != len(ext_enable):
- func_body.append(' }\n')
-
- func_body.append(" if (pTable->GetInstanceProcAddr == NULL)\n"
- " return NULL;\n"
- " return pTable->GetInstanceProcAddr(instance, funcName);\n"
- "}\n")
- return "\n".join(func_body)
-
-
- def _generate_layer_initialization(self, init_opts=False, prefix='vk', lockname=None, condname=None):
- func_body = ["#include \"vk_dispatch_table_helper.h\""]
- func_body.append('%s' % self.lineinfo.get())
- func_body.append('static void init_%s(layer_data *my_data, const VkAllocationCallbacks *pAllocator)\n'
- '{\n' % self.layer_name)
- if init_opts:
- func_body.append('%s' % self.lineinfo.get())
- func_body.append('')
- func_body.append(' layer_debug_actions(my_data->report_data, my_data->logging_callback, pAllocator, "lunarg_%s");' % self.layer_name)
- func_body.append('')
- if lockname is not None:
- func_body.append('%s' % self.lineinfo.get())
- func_body.append(" if (!%sLockInitialized)" % lockname)
- func_body.append(" {")
- func_body.append(" // TODO/TBD: Need to delete this mutex sometime. How???")
- func_body.append(" loader_platform_thread_create_mutex(&%sLock);" % lockname)
- if condname is not None:
- func_body.append(" loader_platform_thread_init_cond(&%sCond);" % condname)
- func_body.append(" %sLockInitialized = 1;" % lockname)
- func_body.append(" }")
- func_body.append("}\n")
- func_body.append('')
- return "\n".join(func_body)
-
-class UniqueObjectsSubcommand(Subcommand):
- def generate_header(self):
- header_txt = []
- header_txt.append('%s' % self.lineinfo.get())
- header_txt.append('#include "unique_objects.h"')
- return "\n".join(header_txt)
-
- # Generate UniqueObjects code for given struct_uses dict of objects that need to be unwrapped
- # vector_name_set is used to make sure we don't replicate vector names
- # first_level_param indicates if elements are passed directly into the function else they're below a ptr/struct
- # TODO : Comment this code
- def _gen_obj_code(self, struct_uses, param_type, indent, prefix, array_index, vector_name_set, first_level_param):
- decls = ''
- pre_code = ''
- post_code = ''
- for obj in sorted(struct_uses):
- name = obj
- array = ''
- if '[' in obj:
- (name, array) = obj.split('[')
- array = array.strip(']')
- ptr_type = False
- if 'p' == obj[0] and obj[1] != obj[1].lower(): # TODO : Not ideal way to determine ptr
- ptr_type = True
- if isinstance(struct_uses[obj], dict):
- local_prefix = ''
- name = '%s%s' % (prefix, name)
- if ptr_type:
- if first_level_param and name in param_type:
- pre_code += '%sif (%s) {\n' % (indent, name)
- else: # shadow ptr will have been initialized at this point so check it vs. source ptr
- pre_code += '%sif (local_%s) {\n' % (indent, name)
- indent += ' '
- if array != '':
- if 'p' == array[0] and array[1] != array[1].lower(): # TODO : Not ideal way to determine ptr
- count_prefix = '*'
- else:
- count_prefix = ''
- idx = 'idx%s' % str(array_index)
- array_index += 1
- if first_level_param and name in param_type:
- pre_code += '%slocal_%s = new safe_%s[%s%s];\n' % (indent, name, param_type[name].strip('*'), count_prefix, array)
- post_code += ' if (local_%s)\n' % (name)
- post_code += ' delete[] local_%s;\n' % (name)
- pre_code += '%sfor (uint32_t %s=0; %s<%s%s%s; ++%s) {\n' % (indent, idx, idx, count_prefix, prefix, array, idx)
- indent += ' '
- if first_level_param:
- pre_code += '%slocal_%s[%s].initialize(&%s[%s]);\n' % (indent, name, idx, name, idx)
- local_prefix = '%s[%s].' % (name, idx)
- elif ptr_type:
- if first_level_param and name in param_type:
- pre_code += '%slocal_%s = new safe_%s(%s);\n' % (indent, name, param_type[name].strip('*'), name)
- post_code += ' if (local_%s)\n' % (name)
- post_code += ' delete local_%s;\n' % (name)
- local_prefix = '%s->' % (name)
- else:
- local_prefix = '%s.' % (name)
- assert isinstance(decls, object)
- (tmp_decl, tmp_pre, tmp_post) = self._gen_obj_code(struct_uses[obj], param_type, indent, local_prefix, array_index, vector_name_set, False)
- decls += tmp_decl
- pre_code += tmp_pre
- post_code += tmp_post
- if array != '':
- indent = indent[4:]
- pre_code += '%s}\n' % (indent)
- if ptr_type:
- indent = indent[4:]
- pre_code += '%s}\n' % (indent)
- else:
- if (array_index > 0) or array != '': # TODO : This is not ideal, really want to know if we're anywhere under an array
- if first_level_param:
- decls += '%s%s* local_%s = NULL;\n' % (indent, struct_uses[obj], name)
- if array != '' and not first_level_param: # ptrs under structs will have been initialized so use local_*
- pre_code += '%sif (local_%s%s) {\n' %(indent, prefix, name)
- else:
- pre_code += '%sif (%s%s) {\n' %(indent, prefix, name)
- indent += ' '
- if array != '':
- idx = 'idx%s' % str(array_index)
- array_index += 1
- if first_level_param:
- pre_code += '%slocal_%s = new %s[%s];\n' % (indent, name, struct_uses[obj], array)
- post_code += ' if (local_%s)\n' % (name)
- post_code += ' delete[] local_%s;\n' % (name)
- pre_code += '%sfor (uint32_t %s=0; %s<%s%s; ++%s) {\n' % (indent, idx, idx, prefix, array, idx)
- indent += ' '
- name = '%s[%s]' % (name, idx)
- if name not in vector_name_set:
- vector_name_set.add(name)
- pre_code += '%slocal_%s%s = (%s)my_map_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(%s%s)];\n' % (indent, prefix, name, struct_uses[obj], prefix, name)
- if array != '':
- indent = indent[4:]
- pre_code += '%s}\n' % (indent)
- indent = indent[4:]
- pre_code += '%s}\n' % (indent)
- else:
- pre_code += '%s\n' % (self.lineinfo.get())
- if '->' in prefix: # need to update local struct
- pre_code += '%slocal_%s%s = (%s)my_map_data->unique_id_mapping[reinterpret_cast<const uint64_t &>(%s%s)];\n' % (indent, prefix, name, struct_uses[obj], prefix, name)
- else:
- pre_code += '%s%s = (%s)my_map_data->unique_id_mapping[reinterpret_cast<uint64_t &>(%s)];\n' % (indent, name, struct_uses[obj], name)
- return decls, pre_code, post_code
-
- def generate_intercept(self, proto, qual):
- create_func = False
- destroy_func = False
- last_param_index = None #typcially we look at all params for ndos
- pre_call_txt = '' # code prior to calling down chain such as unwrap uses of ndos
- post_call_txt = '' # code following call down chain such to wrap newly created ndos, or destroy local wrap struct
- funcs = []
- indent = ' ' # indent level for generated code
- decl = proto.c_func(attr="VKAPI")
- # A few API cases that are manual code
- # TODO : Special case Create*Pipelines funcs to handle creating multiple unique objects
- explicit_unique_objects_functions = ['GetSwapchainImagesKHR',
- 'CreateSwapchainKHR',
- 'CreateInstance',
- 'DestroyInstance',
- 'CreateDevice',
- 'DestroyDevice',
- 'AllocateMemory',
- 'CreateComputePipelines',
- 'CreateGraphicsPipelines',
- 'GetPhysicalDeviceDisplayPropertiesKHR',
- 'GetDisplayPlaneSupportedDisplaysKHR',
- 'GetDisplayModePropertiesKHR'
- ]
- # TODO : This is hacky, need to make this a more general-purpose solution for all layers
- ifdef_dict = {'CreateXcbSurfaceKHR': 'VK_USE_PLATFORM_XCB_KHR',
- 'CreateAndroidSurfaceKHR': 'VK_USE_PLATFORM_ANDROID_KHR',
- 'CreateWin32SurfaceKHR': 'VK_USE_PLATFORM_WIN32_KHR',
- 'CreateXlibSurfaceKHR': 'VK_USE_PLATFORM_XLIB_KHR',
- 'CreateWaylandSurfaceKHR': 'VK_USE_PLATFORM_WAYLAND_KHR',
- 'CreateMirSurfaceKHR': 'VK_USE_PLATFORM_MIR_KHR'}
- # Give special treatment to create functions that return multiple new objects
- # This dict stores array name and size of array
- custom_create_dict = {'pDescriptorSets' : 'pAllocateInfo->descriptorSetCount'}
- pre_call_txt += '%s\n' % (self.lineinfo.get())
- if proto.name in explicit_unique_objects_functions:
- funcs.append('%s%s\n'
- '{\n'
- ' return explicit_%s;\n'
- '}' % (qual, decl, proto.c_call()))
- return "".join(funcs)
- if True in [create_txt in proto.name for create_txt in ['Create', 'Allocate']]:
- create_func = True
- last_param_index = -1 # For create funcs don't care if last param is ndo
- if True in [destroy_txt in proto.name for destroy_txt in ['Destroy', 'Free']]:
- destroy_obj_type = proto.params[-2].ty
- if destroy_obj_type in vulkan.object_non_dispatch_list:
- destroy_func = True
-
- # First thing we need to do is gather uses of non-dispatchable-objects (ndos)
- (struct_uses, local_decls) = get_object_uses(vulkan.object_non_dispatch_list, proto.params[1:last_param_index])
-
- dispatch_param = proto.params[0].name
- if 'CreateInstance' in proto.name:
- dispatch_param = '*' + proto.params[1].name
- pre_call_txt += '%slayer_data *my_map_data = get_my_data_ptr(get_dispatch_key(%s), layer_data_map);\n' % (indent, dispatch_param)
- if len(struct_uses) > 0:
- pre_call_txt += '// STRUCT USES:%s\n' % sorted(struct_uses)
- if len(local_decls) > 0:
- pre_call_txt += '//LOCAL DECLS:%s\n' % sorted(local_decls)
- if destroy_func: # only one object
- pre_call_txt += '%sstd::unique_lock<std::mutex> lock(global_lock);\n' % (indent)
- for del_obj in sorted(struct_uses):
- pre_call_txt += '%suint64_t local_%s = reinterpret_cast<uint64_t &>(%s);\n' % (indent, del_obj, del_obj)
- pre_call_txt += '%s%s = (%s)my_map_data->unique_id_mapping[local_%s];\n' % (indent, del_obj, struct_uses[del_obj], del_obj)
- pre_call_txt += '%smy_map_data->unique_id_mapping.erase(local_%s);\n' % (indent, proto.params[-2].name)
- pre_call_txt += '%slock.unlock();\n' % (indent)
- (pre_decl, pre_code, post_code) = ('', '', '')
- else:
- (pre_decl, pre_code, post_code) = self._gen_obj_code(struct_uses, local_decls, ' ', '', 0, set(), True)
- # This is a bit hacky but works for now. Need to decl local versions of top-level structs
- for ld in sorted(local_decls):
- init_null_txt = 'NULL';
- if '*' not in local_decls[ld]:
- init_null_txt = '{}';
- if local_decls[ld].strip('*') not in vulkan.object_non_dispatch_list:
- pre_decl += ' safe_%s local_%s = %s;\n' % (local_decls[ld], ld, init_null_txt)
- if pre_code != '': # lock around map uses
- pre_code = '%s{\n%sstd::lock_guard<std::mutex> lock(global_lock);\n%s%s}\n' % (indent, indent, pre_code, indent)
- pre_call_txt += '%s%s' % (pre_decl, pre_code)
- post_call_txt += '%s' % (post_code)
- elif create_func:
- base_type = proto.params[-1].ty.replace('const ', '').strip('*')
- if base_type not in vulkan.object_non_dispatch_list:
- return None
- else:
- return None
-
- ret_val = ''
- ret_stmt = ''
- if proto.ret != "void":
- ret_val = "%s result = " % proto.ret
- ret_stmt = " return result;\n"
- if create_func:
- obj_type = proto.params[-1].ty.strip('*')
- obj_name = proto.params[-1].name
- if obj_type in vulkan.object_non_dispatch_list:
- local_name = "unique%s" % obj_type[2:]
- post_call_txt += '%sif (VK_SUCCESS == result) {\n' % (indent)
- indent += ' '
- post_call_txt += '%sstd::lock_guard<std::mutex> lock(global_lock);\n' % (indent)
- if obj_name in custom_create_dict:
- post_call_txt += '%s\n' % (self.lineinfo.get())
- local_name = '%ss' % (local_name) # add 's' to end for vector of many
- post_call_txt += '%sfor (uint32_t i=0; i<%s; ++i) {\n' % (indent, custom_create_dict[obj_name])
- indent += ' '
- post_call_txt += '%suint64_t unique_id = global_unique_id++;\n' % (indent)
- post_call_txt += '%smy_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(%s[i]);\n' % (indent, obj_name)
- post_call_txt += '%s%s[i] = reinterpret_cast<%s&>(unique_id);\n' % (indent, obj_name, obj_type)
- indent = indent[4:]
- post_call_txt += '%s}\n' % (indent)
- else:
- post_call_txt += '%s\n' % (self.lineinfo.get())
- post_call_txt += '%suint64_t unique_id = global_unique_id++;\n' % (indent)
- post_call_txt += '%smy_map_data->unique_id_mapping[unique_id] = reinterpret_cast<uint64_t &>(*%s);\n' % (indent, obj_name)
- post_call_txt += '%s*%s = reinterpret_cast<%s&>(unique_id);\n' % (indent, obj_name, obj_type)
- indent = indent[4:]
- post_call_txt += '%s}\n' % (indent)
-
- call_sig = proto.c_call()
- # Replace default params with any custom local params
- for ld in local_decls:
- const_qualifier = ''
- for p in proto.params:
- if ld == p.name and 'const' in p.ty:
- const_qualifier = 'const'
- call_sig = call_sig.replace(ld, '(%s %s)local_%s' % (const_qualifier, local_decls[ld], ld))
- if proto_is_global(proto):
- table_type = "instance"
- else:
- table_type = "device"
- pre_call_txt += '%s\n' % (self.lineinfo.get())
- open_ifdef = ''
- close_ifdef = ''
- if proto.name in ifdef_dict:
- open_ifdef = '#ifdef %s\n' % (ifdef_dict[proto.name])
- close_ifdef = '#endif\n'
- funcs.append('%s'
- '%s%s\n'
- '{\n'
- '%s'
- ' %sget_dispatch_table(unique_objects_%s_table_map, %s)->%s;\n'
- '%s'
- '%s'
- '}\n'
- '%s' % (open_ifdef, qual, decl, pre_call_txt, ret_val, table_type, dispatch_param, call_sig, post_call_txt, ret_stmt, close_ifdef))
- return "\n\n".join(funcs)
-
- def generate_body(self):
- self.layer_name = "unique_objects"
- extensions=[('wsi_enabled',
- ['vkCreateSwapchainKHR',
- 'vkDestroySwapchainKHR', 'vkGetSwapchainImagesKHR',
- 'vkAcquireNextImageKHR', 'vkQueuePresentKHR'])]
- surface_wsi_instance_exts = [
- 'vkDestroySurfaceKHR',
- 'vkGetPhysicalDeviceSurfaceSupportKHR',
- 'vkGetPhysicalDeviceSurfaceCapabilitiesKHR',
- 'vkGetPhysicalDeviceSurfaceFormatsKHR',
- 'vkGetPhysicalDeviceSurfacePresentModesKHR']
- display_wsi_instance_exts = [
- 'vkGetPhysicalDeviceDisplayPropertiesKHR',
- 'vkGetPhysicalDeviceDisplayPlanePropertiesKHR',
- 'vkGetDisplayPlaneSupportedDisplaysKHR',
- 'vkGetDisplayModePropertiesKHR',
- 'vkCreateDisplayModeKHR',
- 'vkGetDisplayPlaneCapabilitiesKHR',
- 'vkCreateDisplayPlaneSurfaceKHR']
- if self.wsi == 'Win32':
- instance_extensions=[('wsi_enabled', surface_wsi_instance_exts),
- ('display_enabled', display_wsi_instance_exts),
- ('win32_enabled', ['vkCreateWin32SurfaceKHR'])]
- elif self.wsi == 'Android':
- instance_extensions=[('wsi_enabled', surface_wsi_instance_exts),
- ('android_enabled', ['vkCreateAndroidSurfaceKHR'])]
- elif self.wsi == 'Xcb' or self.wsi == 'Xlib' or self.wsi == 'Wayland' or self.wsi == 'Mir':
- instance_extensions=[('wsi_enabled', surface_wsi_instance_exts),
- ('display_enabled', display_wsi_instance_exts),
- ('xcb_enabled', ['vkCreateXcbSurfaceKHR']),
- ('xlib_enabled', ['vkCreateXlibSurfaceKHR']),
- ('wayland_enabled', ['vkCreateWaylandSurfaceKHR']),
- ('mir_enabled', ['vkCreateMirSurfaceKHR'])]
- elif self.wsi == 'Display':
- instance_extensions=[('wsi_enabled', surface_wsi_instance_exts),
- ('display_enabled', display_wsi_instance_exts)]
- else:
- print('Error: Undefined DisplayServer')
- instance_extensions=[]
-
- body = ["namespace %s {" % self.layer_name,
- self._generate_dispatch_entrypoints(),
- self._generate_layer_introspection_function(),
- self._generate_layer_gpa_function(extensions,
- instance_extensions),
- "} // namespace %s" % self.layer_name,
- self._gen_layer_interface_v0_functions()]
- return "\n\n".join(body)
-
-def main():
- wsi = {
- "Win32",
- "Android",
- "Xcb",
- "Xlib",
- "Wayland",
- "Mir",
- "Display",
- }
-
- subcommands = {
- "unique_objects" : UniqueObjectsSubcommand,
- }
-
- if len(sys.argv) < 4 or sys.argv[1] not in wsi or sys.argv[2] not in subcommands or not os.path.exists(sys.argv[3]):
- print("Usage: %s <wsi> <subcommand> <input_header> [outdir]" % sys.argv[0])
- print
- print("Available subcommands are: %s" % " ".join(subcommands))
- exit(1)
-
- hfp = vk_helper.HeaderFileParser(sys.argv[3])
- hfp.parse()
- vk_helper.enum_val_dict = hfp.get_enum_val_dict()
- vk_helper.enum_type_dict = hfp.get_enum_type_dict()
- vk_helper.struct_dict = hfp.get_struct_dict()
- vk_helper.typedef_fwd_dict = hfp.get_typedef_fwd_dict()
- vk_helper.typedef_rev_dict = hfp.get_typedef_rev_dict()
- vk_helper.types_dict = hfp.get_types_dict()
-
- outfile = None
- if len(sys.argv) >= 5:
- outfile = sys.argv[4]
-
- subcmd = subcommands[sys.argv[2]](outfile)
- subcmd.run()
-
-if __name__ == "__main__":
- main()