1 /* Copyright (c) 2015-2016 The Khronos Group Inc. 2 * Copyright (c) 2015-2016 Valve Corporation 3 * Copyright (c) 2015-2016 LunarG, Inc. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 * Author: Tobin Ehlis <tobin (at) lunarg.com> 18 * Author: Mark Lobodzinski <mark (at) lunarg.com> 19 */ 20 21 #include "vulkan/vk_layer.h" 22 #include <vector> 23 24 using namespace std; 25 26 // Device Limits ERROR codes 27 enum DEV_LIMITS_ERROR { 28 DEVLIMITS_NONE, // Used for INFO & other non-error messages 29 DEVLIMITS_INVALID_INSTANCE, // Invalid instance used 30 DEVLIMITS_INVALID_PHYSICAL_DEVICE, // Invalid physical device used 31 DEVLIMITS_INVALID_INHERITED_QUERY, // Invalid use of inherited query 32 DEVLIMITS_INVALID_ATTACHMENT_COUNT, // Invalid value for the number of attachments 33 DEVLIMITS_MUST_QUERY_COUNT, // Failed to make initial call to an API to query the count 34 DEVLIMITS_INVALID_CALL_SEQUENCE, // Flag generic case of an invalid call sequence by the app 35 DEVLIMITS_INVALID_FEATURE_REQUESTED, // App requested a feature not supported by physical device 36 DEVLIMITS_COUNT_MISMATCH, // App requesting a count value different than actual value 37 DEVLIMITS_INVALID_QUEUE_CREATE_REQUEST, // Invalid queue requested based on queue family properties 38 DEVLIMITS_INVALID_UNIFORM_BUFFER_OFFSET, // Uniform buffer offset violates device limit granularity 39 DEVLIMITS_INVALID_STORAGE_BUFFER_OFFSET, // Storage buffer offset violates device limit granularity 40 DEVLIMITS_INVALID_BUFFER_UPDATE_ALIGNMENT, // Alignment requirement for buffer update is violated 41 }; 42 43 enum CALL_STATE{ 44 UNCALLED, // Function has not been called 45 QUERY_COUNT, // Function called once to query a count 46 QUERY_DETAILS, // Function called w/ a count to query details 47 }; 48 49 struct INSTANCE_STATE { 50 // Track the call state and array size for physical devices 51 CALL_STATE vkEnumeratePhysicalDevicesState; 52 uint32_t physicalDevicesCount; 53 INSTANCE_STATE() : vkEnumeratePhysicalDevicesState(UNCALLED), physicalDevicesCount(0){}; 54 }; 55 56 struct PHYSICAL_DEVICE_STATE { 57 // Track the call state and array sizes for various query functions 58 CALL_STATE vkGetPhysicalDeviceQueueFamilyPropertiesState; 59 uint32_t queueFamilyPropertiesCount; 60 CALL_STATE vkGetPhysicalDeviceLayerPropertiesState; 61 uint32_t deviceLayerCount; 62 CALL_STATE vkGetPhysicalDeviceExtensionPropertiesState; 63 uint32_t deviceExtensionCount; 64 CALL_STATE vkGetPhysicalDeviceFeaturesState; 65 PHYSICAL_DEVICE_STATE() 66 : vkGetPhysicalDeviceQueueFamilyPropertiesState(UNCALLED), queueFamilyPropertiesCount(0), 67 vkGetPhysicalDeviceLayerPropertiesState(UNCALLED), deviceLayerCount(0), 68 vkGetPhysicalDeviceExtensionPropertiesState(UNCALLED), deviceExtensionCount(0), 69 vkGetPhysicalDeviceFeaturesState(UNCALLED){}; 70 }; 71
