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loader: gh181 use ICD for SurfaceKHR

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Use the ICD to create and destroy VkSurfaceKHR objects instead
of just performing the work in the ICD.  This only occurs if the ICD
exports the appropriate entry-points, and exposes version 3 of the
loader/icd interface.

Change-Id: I5e7bf9506318823c57ad75cf19d3f53fdfa6451e
This commit is contained in:
Mark Young 2016-06-28 10:52:43 -06:00 committed by Mark Lobodzinski
parent 70144970cd
commit d30f8ca53e
1 changed files with 28 additions and 1 deletions
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29
include/vulkan/vk_icd.h
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@ -28,7 +28,7 @@
/*
* Loader-ICD version negotiation API
*/
#define CURRENT_LOADER_ICD_INTERFACE_VERSION 2
#define CURRENT_LOADER_ICD_INTERFACE_VERSION 3
#define MIN_SUPPORTED_LOADER_ICD_INTERFACE_VERSION 0
typedef VkResult (VKAPI_PTR *PFN_vkNegotiateLoaderICDInterfaceVersion)(uint32_t *pVersion);
/*
@ -121,4 +121,31 @@ typedef struct {
VkDisplayPlaneAlphaFlagBitsKHR alphaMode;
VkExtent2D imageExtent;
} VkIcdSurfaceDisplay;
typedef struct {
union {
#ifdef VK_USE_PLATFORM_MIR_KHR
VkIcdSurfaceMir mir_surf;
#endif // VK_USE_PLATFORM_MIR_KHR
#ifdef VK_USE_PLATFORM_WAYLAND_KHR
VkIcdSurfaceWayland wayland_surf;
#endif // VK_USE_PLATFORM_WAYLAND_KHR
#ifdef VK_USE_PLATFORM_WIN32_KHR
VkIcdSurfaceWin32 win_surf;
#endif // VK_USE_PLATFORM_WIN32_KHR
#ifdef VK_USE_PLATFORM_XCB_KHR
VkIcdSurfaceXcb xcb_surf;
#endif // VK_USE_PLATFORM_XCB_KHR
#ifdef VK_USE_PLATFORM_XLIB_KHR
VkIcdSurfaceXlib xlib_surf;
#endif // VK_USE_PLATFORM_XLIB_KHR
VkIcdSurfaceDisplay display_surf;
};
uint32_t base_size; // Size of VkIcdSurfaceBase
uint32_t platform_size; // Size of corresponding VkIcdSurfaceXXX
uint32_t non_platform_offset; // Start offset to base_size
uint32_t entire_size; // Size of entire VkIcdSurface
VkSurfaceKHR *real_icd_surfaces;
} VkIcdSurface;
#endif // VKICD_H