| /* |
| * Copyright © 2022 Collabora, Ltd. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the next |
| * paragraph) shall be included in all copies or substantial portions of the |
| * Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
| * IN THE SOFTWARE. |
| */ |
| |
| #include "vk_buffer.h" |
| |
| #include "vk_alloc.h" |
| #include "vk_device.h" |
| |
| void |
| vk_buffer_init(struct vk_device *device, |
| struct vk_buffer *buffer, |
| const VkBufferCreateInfo *pCreateInfo) |
| { |
| vk_object_base_init(device, &buffer->base, VK_OBJECT_TYPE_BUFFER); |
| |
| assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO); |
| assert(pCreateInfo->size > 0); |
| |
| buffer->create_flags = pCreateInfo->flags; |
| buffer->size = pCreateInfo->size; |
| buffer->usage = pCreateInfo->usage; |
| } |
| |
| void * |
| vk_buffer_create(struct vk_device *device, |
| const VkBufferCreateInfo *pCreateInfo, |
| const VkAllocationCallbacks *alloc, |
| size_t size) |
| { |
| struct vk_buffer *buffer = |
| vk_zalloc2(&device->alloc, alloc, size, 8, |
| VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); |
| if (buffer == NULL) |
| return NULL; |
| |
| vk_buffer_init(device, buffer, pCreateInfo); |
| |
| return buffer; |
| } |
| |
| void |
| vk_buffer_finish(struct vk_buffer *buffer) |
| { |
| vk_object_base_finish(&buffer->base); |
| } |
| |
| void |
| vk_buffer_destroy(struct vk_device *device, |
| const VkAllocationCallbacks *alloc, |
| struct vk_buffer *buffer) |
| { |
| vk_object_free(device, alloc, buffer); |
| } |