external/vulkancts/framework/vulkan/vkBarrierUtil.hpp

#ifndef _VKBARRIERUTIL_HPP
#define _VKBARRIERUTIL_HPP
/*-------------------------------------------------------------------------
 * Vulkan CTS Framework
 * --------------------
 *
 * Copyright (c) 2018 The Khronos Group Inc.
 * Copyright (c) 2018 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.
 *
 *//*!
 * \file
 * \brief Utility for generating barriers
 *//*--------------------------------------------------------------------*/

#include "vkDefs.hpp"

namespace vk
{

VkBufferMemoryBarrier makeBufferMemoryBarrier(const VkAccessFlags srcAccessMask, const VkAccessFlags dstAccessMask,
                                              const VkBuffer buffer, const VkDeviceSize offset,
                                              const VkDeviceSize bufferSizeBytes,
                                              const uint32_t srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED,
                                              const uint32_t dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED);

VkBufferMemoryBarrier2KHR makeBufferMemoryBarrier2(const VkPipelineStageFlags2KHR srcStageMask,
                                                   const VkAccessFlags2KHR srcAccessMask,
                                                   const VkPipelineStageFlags2KHR dstStageMask,
                                                   const VkAccessFlags2KHR dstAccessMask, const VkBuffer buffer,
                                                   const VkDeviceSize offset, const VkDeviceSize size,
                                                   const uint32_t srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED,
                                                   const uint32_t dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED);

VkImageMemoryBarrier makeImageMemoryBarrier(const VkAccessFlags srcAccessMask, const VkAccessFlags dstAccessMask,
                                            const VkImageLayout oldLayout, const VkImageLayout newLayout,
                                            const VkImage image, const VkImageSubresourceRange subresourceRange,
                                            const uint32_t srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED,
                                            const uint32_t dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED);

VkImageMemoryBarrier2KHR makeImageMemoryBarrier2(const VkPipelineStageFlags2KHR srcStageMask,
                                                 const VkAccessFlags2KHR srcAccessMask,
                                                 const VkPipelineStageFlags2KHR dstStageMask,
                                                 const VkAccessFlags2KHR dstAccessMask, const VkImageLayout oldLayout,
                                                 const VkImageLayout newLayout, const VkImage image,
                                                 const VkImageSubresourceRange subresourceRange,
                                                 const uint32_t srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED,
                                                 const uint32_t dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED);

VkMemoryBarrier makeMemoryBarrier(const VkAccessFlags srcAccessMask, const VkAccessFlags dstAccessMask);

VkMemoryBarrier2KHR makeMemoryBarrier2(const VkPipelineStageFlags2KHR srcStageMask,
                                       const VkAccessFlags2KHR srcAccessMask,
                                       const VkPipelineStageFlags2KHR dstStageMask,
                                       const VkAccessFlags2KHR dstAccessMask);

void cmdPipelineMemoryBarrier(const DeviceInterface &vk, const VkCommandBuffer commandBuffer,
                              const VkPipelineStageFlags srcStageMask, const VkPipelineStageFlags dstStageMask,
                              const VkMemoryBarrier *pMemoryBarriers, const size_t memoryBarrierCount = 1u,
                              const VkDependencyFlags dependencyFlags = 0);

void cmdPipelineBufferMemoryBarrier(const DeviceInterface &vk, const VkCommandBuffer commandBuffer,
                                    const VkPipelineStageFlags srcStageMask, const VkPipelineStageFlags dstStageMask,
                                    const VkBufferMemoryBarrier *pBufferMemoryBarriers,
                                    const size_t bufferMemoryBarrierCount   = 1u,
                                    const VkDependencyFlags dependencyFlags = 0);

void cmdPipelineImageMemoryBarrier(const DeviceInterface &vk, const VkCommandBuffer commandBuffer,
                                   const VkPipelineStageFlags srcStageMask, const VkPipelineStageFlags dstStageMask,
                                   const VkImageMemoryBarrier *pImageMemoryBarriers,
                                   const size_t imageMemoryBarrierCount    = 1u,
                                   const VkDependencyFlags dependencyFlags = 0);

} // namespace vk

#endif // _VKBARRIERUTIL_HPP