1 files changed, 2 insertions, 155 deletions

diff --git a/src/gallium/winsys/gdi/gdi_llvmpipe_winsys.c b/src/gallium/winsys/gdi/gdi_llvmpipe_winsys.c
index a9fa03b8e5..3d317c70dd 100644
--- a/src/gallium/winsys/gdi/gdi_llvmpipe_winsys.c
+++ b/src/gallium/winsys/gdi/gdi_llvmpipe_winsys.c
@@ -36,153 +36,8 @@
 
 #include <windows.h>
 
-#include "pipe/p_format.h"
-#include "pipe/p_context.h"
-#include "util/u_inlines.h"
-#include "util/u_format.h"
-#include "util/u_math.h"
-#include "util/u_memory.h"
-#include "llvmpipe/lp_winsys.h"
+#include "gdi_winsys.h"
 #include "llvmpipe/lp_texture.h"
-#include "stw_winsys.h"
-
-
-struct gdi_llvmpipe_displaytarget
-{
-   enum pipe_format format;
-   unsigned width;
-   unsigned height;
-   unsigned stride;
-
-   unsigned size;
-
-   void *data;
-
-   BITMAPINFO bmi;
-};
-
-
-/** Cast wrapper */
-static INLINE struct gdi_llvmpipe_displaytarget *
-gdi_llvmpipe_displaytarget( struct llvmpipe_displaytarget *buf )
-{
-   return (struct gdi_llvmpipe_displaytarget *)buf;
-}
-
-
-static boolean
-gdi_llvmpipe_is_displaytarget_format_supported( struct llvmpipe_winsys *ws,
-                                                enum pipe_format format )
-{
-   switch(format) {
-   case PIPE_FORMAT_B8G8R8X8_UNORM:
-   case PIPE_FORMAT_B8G8R8A8_UNORM:
-      return TRUE;
-
-   /* TODO: Support other formats possible with BMPs, as described in 
-    * http://msdn.microsoft.com/en-us/library/dd183376(VS.85).aspx */
-      
-   default:
-      return FALSE;
-   }
-}
-
-
-static void *
-gdi_llvmpipe_displaytarget_map(struct llvmpipe_winsys *ws,
-                               struct llvmpipe_displaytarget *dt,
-                               unsigned flags )
-{
-   struct gdi_llvmpipe_displaytarget *gdt = gdi_llvmpipe_displaytarget(dt);
-
-   return gdt->data;
-}
-
-
-static void
-gdi_llvmpipe_displaytarget_unmap(struct llvmpipe_winsys *ws,
-                                 struct llvmpipe_displaytarget *dt )
-{
-
-}
-
-
-static void
-gdi_llvmpipe_displaytarget_destroy(struct llvmpipe_winsys *winsys,
-                                   struct llvmpipe_displaytarget *dt)
-{
-   struct gdi_llvmpipe_displaytarget *gdt = gdi_llvmpipe_displaytarget(dt);
-
-   align_free(gdt->data);
-   FREE(gdt);
-}
-
-
-static struct llvmpipe_displaytarget *
-gdi_llvmpipe_displaytarget_create(struct llvmpipe_winsys *winsys,
-                                  enum pipe_format format,
-                                  unsigned width, unsigned height,
-                                  unsigned alignment,
-                                  unsigned *stride)
-{
-   struct gdi_llvmpipe_displaytarget *gdt;
-   unsigned cpp;
-   unsigned bpp;
-   
-   gdt = CALLOC_STRUCT(gdi_llvmpipe_displaytarget);
-   if(!gdt)
-      goto no_gdt;
-
-   gdt->format = format;
-   gdt->width = width;
-   gdt->height = height;
-
-   bpp = util_format_get_blocksizebits(format);
-   cpp = util_format_get_blocksize(format);
-   
-   gdt->stride = align(width * cpp, alignment);
-   gdt->size = gdt->stride * height;
-   
-   gdt->data = align_malloc(gdt->size, alignment);
-   if(!gdt->data)
-      goto no_data;
-
-   gdt->bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
-   gdt->bmi.bmiHeader.biWidth = gdt->stride / cpp;
-   gdt->bmi.bmiHeader.biHeight= -(long)height;
-   gdt->bmi.bmiHeader.biPlanes = 1;
-   gdt->bmi.bmiHeader.biBitCount = bpp;
-   gdt->bmi.bmiHeader.biCompression = BI_RGB;
-   gdt->bmi.bmiHeader.biSizeImage = 0;
-   gdt->bmi.bmiHeader.biXPelsPerMeter = 0;
-   gdt->bmi.bmiHeader.biYPelsPerMeter = 0;
-   gdt->bmi.bmiHeader.biClrUsed = 0;
-   gdt->bmi.bmiHeader.biClrImportant = 0;
-
-   *stride = gdt->stride;
-   return (struct llvmpipe_displaytarget *)gdt;
-
-no_data:
-   FREE(gdt);
-no_gdt:
-   return NULL;
-}
-
-
-static void
-gdi_llvmpipe_displaytarget_display(struct llvmpipe_winsys *winsys, 
-                                   struct llvmpipe_displaytarget *dt,
-                                   void *context_private)
-{
-   assert(0);
-}
-
-
-static void
-gdi_llvmpipe_destroy(struct llvmpipe_winsys *winsys)
-{
-   FREE(winsys);
-}
 
 
 static struct pipe_screen *
@@ -191,18 +46,10 @@ gdi_llvmpipe_screen_create(void)
    static struct llvmpipe_winsys *winsys;
    struct pipe_screen *screen;
 
-   winsys = CALLOC_STRUCT(llvmpipe_winsys);
+   winsys = gdi_create_sw_winsys();
    if(!winsys)
       goto no_winsys;
 
-   winsys->destroy = gdi_llvmpipe_destroy;
-   winsys->is_displaytarget_format_supported = gdi_llvmpipe_is_displaytarget_format_supported;
-   winsys->displaytarget_create = gdi_llvmpipe_displaytarget_create;
-   winsys->displaytarget_map = gdi_llvmpipe_displaytarget_map;
-   winsys->displaytarget_unmap = gdi_llvmpipe_displaytarget_unmap;
-   winsys->displaytarget_display = gdi_llvmpipe_displaytarget_display;
-   winsys->displaytarget_destroy = gdi_llvmpipe_displaytarget_destroy;
-
    screen = llvmpipe_create_screen(winsys);
    if(!screen)
       goto no_screen;