X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fdrivers%2Fsoftpipe%2Fsp_texture.h;h=6b205dc53290cca4b6747aa1d5fbd6ad21cf985f;hb=ccd13da0fc1f1813b55fc0d2181a6cb0d3b42b0d;hp=2ef64e1e7c31bec2a582a30379023cf1f37047a8;hpb=3d36d6b4cf735e93a6ae5eadf28e671252fb5303;p=mesa.git

diff --git a/src/gallium/drivers/softpipe/sp_texture.h b/src/gallium/drivers/softpipe/sp_texture.h
index 2ef64e1e7c3..6b205dc5329 100644
--- a/src/gallium/drivers/softpipe/sp_texture.h
+++ b/src/gallium/drivers/softpipe/sp_texture.h
@@ -30,7 +30,10 @@
 
 
 #include "pipe/p_state.h"
-#include "pipe/p_video_state.h"
+
+
+#define SP_MAX_TEXTURE_2D_LEVELS 13  /* 4K x 4K */
+#define SP_MAX_TEXTURE_3D_LEVELS 9   /* 512 x 512 x 512 */
 
 
 struct pipe_context;
@@ -38,24 +41,39 @@ struct pipe_screen;
 struct softpipe_context;
 
 
-struct softpipe_texture
+/**
+ * Subclass of pipe_resource.
+ */
+struct softpipe_resource
 {
-   struct pipe_texture base;
+   struct pipe_resource base;
 
-   unsigned long level_offset[PIPE_MAX_TEXTURE_LEVELS];
-   unsigned stride[PIPE_MAX_TEXTURE_LEVELS];
+   unsigned long level_offset[SP_MAX_TEXTURE_2D_LEVELS];
+   unsigned stride[SP_MAX_TEXTURE_2D_LEVELS];
+
+   /**
+    * Display target, only valid for PIPE_TEXTURE_2D with the
+    * PIPE_BIND_DISPLAY_TARGET usage.
+    */
+   struct sw_displaytarget *dt;
 
-   /* The data is held here:
+   /**
+    * Malloc'ed data for regular buffers and textures, or a mapping to dt above.
     */
-   struct pipe_buffer *buffer;
+   void *data;
 
    /* True if texture images are power-of-two in all dimensions:
     */
    boolean pot;
+   boolean userBuffer;
 
    unsigned timestamp;
 };
 
+
+/**
+ * Subclass of pipe_transfer.
+ */
 struct softpipe_transfer
 {
    struct pipe_transfer base;
@@ -63,21 +81,13 @@ struct softpipe_transfer
    unsigned long offset;
 };
 
-struct softpipe_video_surface
-{
-   struct pipe_video_surface base;
-
-   /* The data is held here:
-    */
-   struct pipe_texture *tex;
-};
 
 
 /** cast wrappers */
-static INLINE struct softpipe_texture *
-softpipe_texture(struct pipe_texture *pt)
+static INLINE struct softpipe_resource *
+softpipe_resource(struct pipe_resource *pt)
 {
-   return (struct softpipe_texture *) pt;
+   return (struct softpipe_resource *) pt;
 }
 
 static INLINE struct softpipe_transfer *
@@ -86,15 +96,12 @@ softpipe_transfer(struct pipe_transfer *pt)
    return (struct softpipe_transfer *) pt;
 }
 
-static INLINE struct softpipe_video_surface *
-softpipe_video_surface(struct pipe_video_surface *pvs)
-{
-   return (struct softpipe_video_surface *) pvs;
-}
-
 
 extern void
 softpipe_init_screen_texture_funcs(struct pipe_screen *screen);
 
+extern void
+softpipe_init_texture_funcs(struct pipe_context *pipe);
+
 
 #endif /* SP_TEXTURE */