1 files changed, 25 insertions, 0 deletions
diff --git a/mesalib/src/gallium/include/state_tracker/drisw_api.h b/mesalib/src/gallium/include/state_tracker/drisw_api.h
new file mode 100644
index 000000000..328440cf5
--- /dev/null
+++ b/mesalib/src/gallium/include/state_tracker/drisw_api.h
@@ -0,0 +1,25 @@
+#ifndef _DRISW_API_H_
+#define _DRISW_API_H_
+
+#include "pipe/p_compiler.h"
+
+struct pipe_screen;
+struct dri_drawable;
+
+/**
+ * This callback struct is intended for the winsys to call the loader.
+ */
+struct drisw_loader_funcs
+{
+   void (*put_image) (struct dri_drawable *dri_drawable,
+                      void *data, unsigned width, unsigned height);
+   void (*put_image2) (struct dri_drawable *dri_drawable,
+                       void *data, int x, int y, unsigned width, unsigned height, unsigned stride);
+};
+
+/**
+ * Implemented by the drisw target.
+ */
+struct pipe_screen * drisw_create_screen(struct drisw_loader_funcs *lf);
+
+#endif