1 files changed, 64 insertions, 0 deletions
diff --git a/src/gallium/drivers/zink/zink_screen.h b/src/gallium/drivers/zink/zink_screen.h
new file mode 100644
index 00000000000..c79ddc18e4b
--- /dev/null
+++ b/src/gallium/drivers/zink/zink_screen.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2018 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
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, 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 NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHOR(S) AND/OR THEIR SUPPLIERS 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 ZINK_SCREEN_H
+#define ZINK_SCREEN_H
+
+#include "pipe/p_screen.h"
+#include "util/slab.h"
+
+#include <vulkan/vulkan.h>
+
+extern uint32_t zink_debug;
+
+#define ZINK_DEBUG_NIR 0x1
+#define ZINK_DEBUG_SPIRV 0x2
+#define ZINK_DEBUG_TGSI 0x4
+
+struct zink_screen {
+   struct pipe_screen base;
+
+   struct sw_winsys *winsys;
+
+   struct slab_parent_pool transfer_pool;
+
+   VkInstance instance;
+   VkPhysicalDevice pdev;
+   VkPhysicalDeviceProperties props;
+   VkPhysicalDeviceFeatures feats;
+   VkPhysicalDeviceMemoryProperties mem_props;
+
+   uint32_t gfx_queue;
+   VkDevice dev;
+};
+
+static inline struct zink_screen *
+zink_screen(struct pipe_screen *pipe)
+{
+   return (struct zink_screen *)pipe;
+}
+
+VkFormat
+zink_get_format(enum pipe_format format);
+
+#endif