svga: Move bootstrap code to targets

2 files changed, 49 insertions, 31 deletions

diff --git a/src/gallium/winsys/svga/drm/svga_drm_public.h b/src/gallium/winsys/svga/drm/svga_drm_public.h
new file mode 100644
index 0000000000..e98c89da1e
--- /dev/null
+++ b/src/gallium/winsys/svga/drm/svga_drm_public.h
@@ -0,0 +1,41 @@
+/**********************************************************
+ * Copyright 2010 VMware, Inc.  All rights reserved.
+ *
+ * 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 the rights to use, copy,
+ * modify, merge, publish, distribute, sublicense, 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 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
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * 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.
+ *
+ **********************************************************/
+
+/**
+ * @file
+ * VMware SVGA DRM winsys public interface. Used by targets to create a stack.
+ *
+ * @author Jakob Bornecrantz Fonseca <jakob@vmware.com>
+ */
+
+#ifndef SVGA_DRM_PUBLIC_H_
+#define SVGA_DRM_PUBLIC_H_
+
+struct svga_winsys_screen;
+
+struct svga_winsys_screen *
+svga_drm_winsys_screen_create(int fd);
+
+#endif /* SVGA_PUBLIC_H_ */
diff --git a/src/gallium/winsys/svga/drm/vmw_screen_dri.c b/src/gallium/winsys/svga/drm/vmw_screen_dri.c
index fe28522691..1b0d10f60d 100644
--- a/src/gallium/winsys/svga/drm/vmw_screen_dri.c
+++ b/src/gallium/winsys/svga/drm/vmw_screen_dri.c
@@ -30,14 +30,14 @@
 #include "util/u_format.h"
 #include "vmw_screen.h"
 
-#include "trace/tr_drm.h"
-
 #include "vmw_screen.h"
 #include "vmw_surface.h"
 #include "vmw_fence.h"
 #include "vmw_context.h"
+#include "svga_drm_public.h"
+
+#include "state_tracker/drm_driver.h"
 
-#include <state_tracker/drm_api.h>
 #include "vmwgfx_drm.h"
 #include <xf86drm.h>
 
@@ -84,15 +84,13 @@ vmw_dri1_check_version(const struct dri1_api_version *cur,
    return FALSE;
 }
 
-/* This is actually the entrypoint to the entire driver, called by the
- * libGL (or EGL, or ...) code via the drm_api_hooks table at the
- * bottom of the file.
+/* This is actually the entrypoint to the entire driver,
+ * called by the target bootstrap code.
  */
-static struct pipe_screen *
-vmw_drm_create_screen(struct drm_api *drm_api, int fd)
+struct svga_winsys_screen *
+svga_drm_winsys_screen_create(int fd)
 {
    struct vmw_winsys_screen *vws;
-   struct pipe_screen *screen;
    boolean use_old_scanout_flag = FALSE;
 
    struct dri1_api_version drm_ver;
@@ -123,16 +121,7 @@ vmw_drm_create_screen(struct drm_api *drm_api, int fd)
    vws->base.surface_from_handle = vmw_drm_surface_from_handle;
    vws->base.surface_get_handle = vmw_drm_surface_get_handle;
 
-   screen = svga_screen_create( &vws->base );
-   if (!screen)
-      goto out_no_screen;
-
-   return screen;
-
-   /* Failure cases:
-    */
-out_no_screen:
-   vmw_winsys_destroy( vws );
+   return &vws->base;
 
 out_no_vws:
    return NULL;
@@ -253,15 +242,3 @@ vmw_drm_surface_get_handle(struct svga_winsys_screen *sws,
 
     return TRUE;
 }
-
-static struct drm_api vmw_drm_api_hooks = {
-   .name = "vmwgfx",
-   .driver_name = "vmwgfx",
-   .create_screen = vmw_drm_create_screen,
-   .destroy = NULL,
-};
-
-struct drm_api* drm_api_create()
-{
-   return trace_drm_create(&vmw_drm_api_hooks);
-}