1 files changed, 83 insertions, 0 deletions
diff --git a/src/gallium/drivers/r300/r300_resource.c b/src/gallium/drivers/r300/r300_resource.c
new file mode 100644
index 0000000000..7ed47eaa60
--- /dev/null
+++ b/src/gallium/drivers/r300/r300_resource.c
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2010 Red Hat Inc.
+ *
+ * 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.
+ *
+ * Authors: Dave Airlie
+ */
+
+#include <stdio.h>
+
+#include "util/u_inlines.h"
+#include "util/u_format.h"
+#include "util/u_memory.h"
+#include "util/u_upload_mgr.h"
+#include "util/u_math.h"
+
+#include "r300_context.h"
+#include "r300_texture.h"
+#include "r300_screen.h"
+#include "r300_screen_buffer.h"
+#include "r300_winsys.h"
+
+static struct pipe_resource *
+r300_resource_create(struct pipe_screen *screen,
+                    const struct pipe_resource *templ)
+{
+   if (templ->target == PIPE_BUFFER)
+      return r300_buffer_create(screen, templ);
+   else
+      return r300_texture_create(screen, templ);
+
+}
+
+static struct pipe_resource *
+r300_resource_from_handle(struct pipe_screen * screen,
+			 const struct pipe_resource *templ,
+			 struct winsys_handle *whandle)
+{
+   if (templ->target == PIPE_BUFFER)
+      return NULL;
+   else
+      return r300_texture_from_handle(screen, templ, whandle);
+}
+
+void r300_init_resource_functions(struct r300_context *r300)
+{
+   r300->context.get_transfer = u_get_transfer_vtbl;
+   r300->context.transfer_map = u_transfer_map_vtbl;
+   r300->context.transfer_flush_region = u_transfer_flush_region_vtbl;
+   r300->context.transfer_unmap = u_transfer_unmap_vtbl;
+   r300->context.transfer_destroy = u_transfer_destroy_vtbl;
+   r300->context.transfer_inline_write = u_transfer_inline_write_vtbl;
+   r300->context.is_resource_referenced = u_is_resource_referenced_vtbl;
+}
+
+void r300_init_screen_resource_functions(struct r300_screen *r300screen)
+{
+   r300screen->screen.resource_create = r300_resource_create;
+   r300screen->screen.resource_from_handle = r300_resource_from_handle;
+   r300screen->screen.resource_get_handle = u_resource_get_handle_vtbl;
+   r300screen->screen.resource_destroy = u_resource_destroy_vtbl;
+   r300screen->screen.user_buffer_create = r300_user_buffer_create;
+
+   r300screen->screen.get_tex_surface = r300_get_tex_surface;
+   r300screen->screen.tex_surface_destroy = r300_tex_surface_destroy;
+}