gallium: move winsys handle to it's own file.

This will be used in the drisw interface later, which isn't
drm specific.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>

2 files changed, 59 insertions, 47 deletions

diff --git a/src/gallium/include/state_tracker/drm_driver.h b/src/gallium/include/state_tracker/drm_driver.h
index f188b5a7d4c..19cd19f26e1 100644
--- a/src/gallium/include/state_tracker/drm_driver.h
+++ b/src/gallium/include/state_tracker/drm_driver.h
@@ -4,58 +4,13 @@
 
 #include "pipe/p_compiler.h"
 
+#include "winsys_handle.h"
+
 struct pipe_screen;
 struct pipe_screen_config;
 struct pipe_context;
 struct pipe_resource;
 
-#define DRM_API_HANDLE_TYPE_SHARED 0
-#define DRM_API_HANDLE_TYPE_KMS    1
-#define DRM_API_HANDLE_TYPE_FD     2
-
-
-/**
- * For use with pipe_screen::{texture_from_handle|texture_get_handle}.
- */
-struct winsys_handle
-{
-   /**
-    * Input for texture_from_handle, valid values are
-    * DRM_API_HANDLE_TYPE_SHARED or DRM_API_HANDLE_TYPE_FD.
-    * Input to texture_get_handle,
-    * to select handle for kms, flink, or prime.
-    */
-   unsigned type;
-   /**
-    * Input for texture_get_handle, allows to export the offset
-    * of a specific layer of an array texture.
-    */
-   unsigned layer;
-   /**
-    * Input to texture_from_handle.
-    * Output for texture_get_handle.
-    */
-   unsigned handle;
-   /**
-    * Input to texture_from_handle.
-    * Output for texture_get_handle.
-    */
-   unsigned stride;
-   /**
-    * Input to texture_from_handle.
-    * Output for texture_get_handle.
-    */
-   unsigned offset;
-
-   /**
-    * Input to resource_from_handle.
-    * Output from resource_get_handle.
-    */
-   uint64_t modifier;
-};
-
-
-
 /**
  * Configuration queries.
  */
diff --git a/src/gallium/include/state_tracker/winsys_handle.h b/src/gallium/include/state_tracker/winsys_handle.h
new file mode 100644
index 00000000000..9217e4dcbfc
--- /dev/null
+++ b/src/gallium/include/state_tracker/winsys_handle.h
@@ -0,0 +1,57 @@
+
+#ifndef _WINSYS_HANDLE_H_
+#define _WINSYS_HANDLE_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define DRM_API_HANDLE_TYPE_SHARED 0
+#define DRM_API_HANDLE_TYPE_KMS    1
+#define DRM_API_HANDLE_TYPE_FD     2
+
+/**
+ * For use with pipe_screen::{texture_from_handle|texture_get_handle}.
+ */
+struct winsys_handle
+{
+   /**
+    * Input for texture_from_handle, valid values are
+    * WINSYS_HANDLE_TYPE_SHARED or WINSYS_HANDLE_TYPE_FD.
+    * Input to texture_get_handle,
+    * to select handle for kms, flink, or prime.
+    */
+   unsigned type;
+   /**
+    * Input for texture_get_handle, allows to export the offset
+    * of a specific layer of an array texture.
+    */
+   unsigned layer;
+   /**
+    * Input to texture_from_handle.
+    * Output for texture_get_handle.
+    */
+   unsigned handle;
+   /**
+    * Input to texture_from_handle.
+    * Output for texture_get_handle.
+    */
+   unsigned stride;
+   /**
+    * Input to texture_from_handle.
+    * Output for texture_get_handle.
+    */
+   unsigned offset;
+
+   /**
+    * Input to resource_from_handle.
+    * Output from resource_get_handle.
+    */
+   uint64_t modifier;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _WINSYS_HANDLE_H_ */