1 files changed, 51 insertions, 0 deletions
diff --git a/src/gallium/drivers/r300/r300_transfer.h b/src/gallium/drivers/r300/r300_transfer.h
new file mode 100644
index 00000000000..d72e54e5ed9
--- /dev/null
+++ b/src/gallium/drivers/r300/r300_transfer.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2008 Corbin Simpson <[email protected]>
+ * Copyright 2010 Marek Olšák <[email protected]>
+ *
+ * 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 R300_TRANSFER
+#define R300_TRANSFER
+
+#include "pipe/p_screen.h"
+
+struct r300_context;
+
+struct pipe_transfer*
+r300_texture_get_transfer(struct pipe_context *ctx,
+			  struct pipe_resource *texture,
+			  struct pipe_subresource sr,
+			  unsigned usage,
+			  const struct pipe_box *box);
+
+void
+r300_texture_transfer_destroy(struct pipe_context *ctx,
+			      struct pipe_transfer *trans);
+
+void*
+r300_texture_transfer_map(struct pipe_context *ctx,
+			  struct pipe_transfer *transfer);
+
+void
+r300_texture_transfer_unmap(struct pipe_context *ctx,
+			    struct pipe_transfer *transfer);
+
+
+#endif