| /* |
| * Copyright © 2017 Intel Corporation |
| * |
| * 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. |
| */ |
| #ifndef WSI_COMMON_PRIVATE_H |
| #define WSI_COMMON_PRIVATE_H |
| |
| #include "wsi_common.h" |
| |
| struct wsi_image { |
| VkImage image; |
| VkDeviceMemory memory; |
| |
| struct { |
| VkBuffer buffer; |
| VkDeviceMemory memory; |
| VkCommandBuffer *blit_cmd_buffers; |
| } prime; |
| |
| uint64_t drm_modifier; |
| int num_planes; |
| uint32_t sizes[4]; |
| uint32_t offsets[4]; |
| uint32_t row_pitches[4]; |
| int fds[4]; |
| }; |
| |
| struct wsi_swapchain { |
| const struct wsi_device *wsi; |
| |
| VkDevice device; |
| VkAllocationCallbacks alloc; |
| VkFence* fences; |
| VkPresentModeKHR present_mode; |
| uint32_t image_count; |
| |
| bool use_prime_blit; |
| |
| /* Command pools, one per queue family */ |
| VkCommandPool *cmd_pools; |
| |
| VkResult (*destroy)(struct wsi_swapchain *swapchain, |
| const VkAllocationCallbacks *pAllocator); |
| struct wsi_image *(*get_wsi_image)(struct wsi_swapchain *swapchain, |
| uint32_t image_index); |
| VkResult (*acquire_next_image)(struct wsi_swapchain *swap_chain, |
| const VkAcquireNextImageInfoKHR *info, |
| uint32_t *image_index); |
| VkResult (*queue_present)(struct wsi_swapchain *swap_chain, |
| uint32_t image_index, |
| const VkPresentRegionKHR *damage); |
| }; |
| |
| bool |
| wsi_device_matches_drm_fd(const struct wsi_device *wsi, int drm_fd); |
| |
| VkResult |
| wsi_swapchain_init(const struct wsi_device *wsi, |
| struct wsi_swapchain *chain, |
| VkDevice device, |
| const VkSwapchainCreateInfoKHR *pCreateInfo, |
| const VkAllocationCallbacks *pAllocator); |
| |
| enum VkPresentModeKHR |
| wsi_swapchain_get_present_mode(struct wsi_device *wsi, |
| const VkSwapchainCreateInfoKHR *pCreateInfo); |
| |
| void wsi_swapchain_finish(struct wsi_swapchain *chain); |
| |
| VkResult |
| wsi_create_native_image(const struct wsi_swapchain *chain, |
| const VkSwapchainCreateInfoKHR *pCreateInfo, |
| uint32_t num_modifier_lists, |
| const uint32_t *num_modifiers, |
| const uint64_t *const *modifiers, |
| struct wsi_image *image); |
| |
| VkResult |
| wsi_create_prime_image(const struct wsi_swapchain *chain, |
| const VkSwapchainCreateInfoKHR *pCreateInfo, |
| bool use_modifier, |
| struct wsi_image *image); |
| |
| void |
| wsi_destroy_image(const struct wsi_swapchain *chain, |
| struct wsi_image *image); |
| |
| |
| struct wsi_interface { |
| VkResult (*get_support)(VkIcdSurfaceBase *surface, |
| struct wsi_device *wsi_device, |
| uint32_t queueFamilyIndex, |
| VkBool32* pSupported); |
| VkResult (*get_capabilities2)(VkIcdSurfaceBase *surface, |
| struct wsi_device *wsi_device, |
| const void *info_next, |
| VkSurfaceCapabilities2KHR* pSurfaceCapabilities); |
| VkResult (*get_formats)(VkIcdSurfaceBase *surface, |
| struct wsi_device *wsi_device, |
| uint32_t* pSurfaceFormatCount, |
| VkSurfaceFormatKHR* pSurfaceFormats); |
| VkResult (*get_formats2)(VkIcdSurfaceBase *surface, |
| struct wsi_device *wsi_device, |
| const void *info_next, |
| uint32_t* pSurfaceFormatCount, |
| VkSurfaceFormat2KHR* pSurfaceFormats); |
| VkResult (*get_present_modes)(VkIcdSurfaceBase *surface, |
| uint32_t* pPresentModeCount, |
| VkPresentModeKHR* pPresentModes); |
| VkResult (*get_present_rectangles)(VkIcdSurfaceBase *surface, |
| struct wsi_device *wsi_device, |
| uint32_t* pRectCount, |
| VkRect2D* pRects); |
| VkResult (*create_swapchain)(VkIcdSurfaceBase *surface, |
| VkDevice device, |
| struct wsi_device *wsi_device, |
| const VkSwapchainCreateInfoKHR* pCreateInfo, |
| const VkAllocationCallbacks* pAllocator, |
| struct wsi_swapchain **swapchain); |
| }; |
| |
| VkResult wsi_x11_init_wsi(struct wsi_device *wsi_device, |
| const VkAllocationCallbacks *alloc, |
| const struct driOptionCache *dri_options); |
| void wsi_x11_finish_wsi(struct wsi_device *wsi_device, |
| const VkAllocationCallbacks *alloc); |
| VkResult wsi_wl_init_wsi(struct wsi_device *wsi_device, |
| const VkAllocationCallbacks *alloc, |
| VkPhysicalDevice physical_device); |
| void wsi_wl_finish_wsi(struct wsi_device *wsi_device, |
| const VkAllocationCallbacks *alloc); |
| |
| |
| VkResult |
| wsi_display_init_wsi(struct wsi_device *wsi_device, |
| const VkAllocationCallbacks *alloc, |
| int display_fd); |
| |
| void |
| wsi_display_finish_wsi(struct wsi_device *wsi_device, |
| const VkAllocationCallbacks *alloc); |
| |
| #define WSI_DEFINE_NONDISP_HANDLE_CASTS(__wsi_type, __VkType) \ |
| \ |
| static inline struct __wsi_type * \ |
| __wsi_type ## _from_handle(__VkType _handle) \ |
| { \ |
| return (struct __wsi_type *)(uintptr_t) _handle; \ |
| } \ |
| \ |
| static inline __VkType \ |
| __wsi_type ## _to_handle(struct __wsi_type *_obj) \ |
| { \ |
| return (__VkType)(uintptr_t) _obj; \ |
| } |
| |
| #define WSI_FROM_HANDLE(__wsi_type, __name, __handle) \ |
| struct __wsi_type *__name = __wsi_type ## _from_handle(__handle) |
| |
| WSI_DEFINE_NONDISP_HANDLE_CASTS(wsi_swapchain, VkSwapchainKHR) |
| |
| #endif /* WSI_COMMON_PRIVATE_H */ |