Convert the rasterizer cso to the new semantics.

Basically make cso hold the driver specific struct, while
managing the template.

8 files changed, 61 insertions, 39 deletions

diff --git a/src/mesa/pipe/cso_cache/cso_cache.h b/src/mesa/pipe/cso_cache/cso_cache.h
index 7ac5908922..cd4b64eec4 100644
--- a/src/mesa/pipe/cso_cache/cso_cache.h
+++ b/src/mesa/pipe/cso_cache/cso_cache.h
@@ -53,6 +53,11 @@ struct cso_blend {
    void   *data;
 };
 
+struct cso_rasterizer {
+   struct pipe_rasterizer_state state;
+   void *data;
+};
+
 enum cso_cache_type {
    CSO_BLEND,
    CSO_SAMPLER,
diff --git a/src/mesa/pipe/failover/fo_context.h b/src/mesa/pipe/failover/fo_context.h
index ea7fb109b3..a649899010 100644
--- a/src/mesa/pipe/failover/fo_context.h
+++ b/src/mesa/pipe/failover/fo_context.h
@@ -73,7 +73,7 @@ struct failover_context {
    const struct fo_state                 *blend;
    const struct pipe_sampler_state       *sampler[PIPE_MAX_SAMPLERS];
    const struct pipe_depth_stencil_state *depth_stencil;
-   const struct pipe_rasterizer_state    *rasterizer;
+   const struct fo_state                 *rasterizer;
    const struct pipe_shader_state        *fragment_shader;
    const struct pipe_shader_state        *vertex_shader;
 
diff --git a/src/mesa/pipe/failover/fo_state.c b/src/mesa/pipe/failover/fo_state.c
index ba110a6e4f..25725625e0 100644
--- a/src/mesa/pipe/failover/fo_state.c
+++ b/src/mesa/pipe/failover/fo_state.c
@@ -183,17 +183,42 @@ failover_set_polygon_stipple( struct pipe_context *pipe,
    failover->hw->set_polygon_stipple( failover->hw, stipple );
 }
 
+static void *
+failover_create_rasterizer_state(struct pipe_context *pipe,
+                                 const struct pipe_rasterizer_state *templ)
+{
+   struct fo_state *state = malloc(sizeof(struct fo_state));
+   struct failover_context *failover = failover_context(pipe);
 
+   state->sw_state = failover->sw->create_rasterizer_state(pipe, templ);
+   state->hw_state = failover->hw->create_rasterizer_state(pipe, templ);
+
+   return state;
+}
 
 static void
-failover_bind_rasterizer_state( struct pipe_context *pipe,
-                                const struct pipe_rasterizer_state *setup )
+failover_bind_rasterizer_state(struct pipe_context *pipe,
+                               void *raster)
 {
    struct failover_context *failover = failover_context(pipe);
 
-   failover->rasterizer = setup;
+   failover->rasterizer = (struct fo_state *)raster;
    failover->dirty |= FO_NEW_RASTERIZER;
-   failover->hw->bind_rasterizer_state( failover->hw, setup );
+   failover->hw->bind_rasterizer_state( failover->hw, raster );
+}
+
+static void
+failover_delete_rasterizer_state(struct pipe_context *pipe,
+                                 void *raster)
+{
+   struct fo_state *state = (struct fo_state*)raster;
+   struct failover_context *failover = failover_context(pipe);
+
+   failover->sw->delete_rasterizer_state(pipe, state->sw_state);
+   failover->hw->delete_rasterizer_state(pipe, state->hw_state);
+   state->sw_state = 0;
+   state->hw_state = 0;
+   free(state);
 }
 
 
@@ -284,7 +309,9 @@ failover_init_state_functions( struct failover_context *failover )
    failover->pipe.delete_blend_state = failover_delete_blend_state;
    failover->pipe.bind_sampler_state = failover_bind_sampler_state;
    failover->pipe.bind_depth_stencil_state = failover_bind_depth_stencil_state;
+   failover->pipe.create_rasterizer_state = failover_create_rasterizer_state;
    failover->pipe.bind_rasterizer_state = failover_bind_rasterizer_state;
+   failover->pipe.delete_rasterizer_state = failover_delete_rasterizer_state;
    failover->pipe.bind_fs_state = failover_bind_fs_state;
    failover->pipe.bind_vs_state = failover_bind_vs_state;
 
diff --git a/src/mesa/pipe/failover/fo_state_emit.c b/src/mesa/pipe/failover/fo_state_emit.c
index 72697c01a9..f2b0b1edc0 100644
--- a/src/mesa/pipe/failover/fo_state_emit.c
+++ b/src/mesa/pipe/failover/fo_state_emit.c
@@ -87,7 +87,8 @@ failover_state_emit( struct failover_context *failover )
       failover->sw->set_polygon_stipple( failover->sw, &failover->poly_stipple );
 
    if (failover->dirty & FO_NEW_RASTERIZER)
-      failover->sw->bind_rasterizer_state( failover->sw, failover->rasterizer );
+      failover->sw->bind_rasterizer_state( failover->sw,
+                                           failover->rasterizer->sw_state );
 
    if (failover->dirty & FO_NEW_SCISSOR)
       failover->sw->set_scissor_state( failover->sw, &failover->scissor );
diff --git a/src/mesa/pipe/i915simple/i915_state.c b/src/mesa/pipe/i915simple/i915_state.c
index 4a4d26be65..66aa9a0274 100644
--- a/src/mesa/pipe/i915simple/i915_state.c
+++ b/src/mesa/pipe/i915simple/i915_state.c
@@ -371,23 +371,19 @@ static void i915_set_viewport_state( struct pipe_context *pipe,
 }
 
 
-static const struct pipe_rasterizer_state *
+static void *
 i915_create_rasterizer_state(struct pipe_context *pipe,
                              const struct pipe_rasterizer_state *setup)
 {
-   struct pipe_rasterizer_state *raster =
-      malloc(sizeof(struct pipe_rasterizer_state));
-   memcpy(raster, setup, sizeof(struct pipe_rasterizer_state));
-
-   return raster;
+   return 0;
 }
 
 static void i915_bind_rasterizer_state( struct pipe_context *pipe,
-                                   const struct pipe_rasterizer_state *setup )
+                                        void *setup )
 {
    struct i915_context *i915 = i915_context(pipe);
 
-   i915->rasterizer = setup;
+   i915->rasterizer = (struct pipe_rasterizer_state *)setup;
 
    /* pass-through to draw module */
    draw_set_rasterizer_state(i915->draw, setup);
@@ -395,10 +391,10 @@ static void i915_bind_rasterizer_state( struct pipe_context *pipe,
    i915->dirty |= I915_NEW_RASTERIZER;
 }
 
-static void i915_delete_rasterizer_state( struct pipe_context *pipe,
-                                     const struct pipe_rasterizer_state *setup )
+static void i915_delete_rasterizer_state(struct pipe_context *pipe,
+                                         void *setup)
 {
-   free((struct pipe_rasterizer_state*)setup);
+   /* do nothing */
 }
 
 static void i915_set_vertex_buffer( struct pipe_context *pipe,
diff --git a/src/mesa/pipe/p_context.h b/src/mesa/pipe/p_context.h
index adca6612d5..1c0ab794f0 100644
--- a/src/mesa/pipe/p_context.h
+++ b/src/mesa/pipe/p_context.h
@@ -99,13 +99,10 @@ struct pipe_context {
    void (*delete_sampler_state)(struct pipe_context *,
                                 const struct pipe_sampler_state *);
 
-   const struct pipe_rasterizer_state *(*create_rasterizer_state)(
-      struct pipe_context *,
-      const struct pipe_rasterizer_state *);
-   void (*bind_rasterizer_state)(struct pipe_context *,
-                                 const struct pipe_rasterizer_state *);
-   void (*delete_rasterizer_state)(struct pipe_context *,
-                                   const struct pipe_rasterizer_state *);
+   void *(*create_rasterizer_state)(struct pipe_context *,
+                                    const struct pipe_rasterizer_state *);
+   void (*bind_rasterizer_state)(struct pipe_context *, void *);
+   void (*delete_rasterizer_state)(struct pipe_context *, void *);
 
    const struct pipe_depth_stencil_state * (*create_depth_stencil_state)(
       struct pipe_context *,
diff --git a/src/mesa/pipe/softpipe/sp_state.h b/src/mesa/pipe/softpipe/sp_state.h
index 8e7776a6c7..a20ae1d4a2 100644
--- a/src/mesa/pipe/softpipe/sp_state.h
+++ b/src/mesa/pipe/softpipe/sp_state.h
@@ -58,13 +58,13 @@ void softpipe_bind_depth_stencil_state(struct pipe_context *,
 void softpipe_delete_depth_stencil_state(struct pipe_context *,
                                          const struct pipe_depth_stencil_state *);
 
-const struct pipe_rasterizer_state *
+void *
 softpipe_create_rasterizer_state(struct pipe_context *,
-                              const struct pipe_rasterizer_state *);
-void softpipe_bind_rasterizer_state(struct pipe_context *,
                                  const struct pipe_rasterizer_state *);
+void softpipe_bind_rasterizer_state(struct pipe_context *,
+                                    void *);
 void softpipe_delete_rasterizer_state(struct pipe_context *,
-                                   const struct pipe_rasterizer_state *);
+                                      void *);
 
 void softpipe_set_framebuffer_state( struct pipe_context *,
 			     const struct pipe_framebuffer_state * );
diff --git a/src/mesa/pipe/softpipe/sp_state_rasterizer.c b/src/mesa/pipe/softpipe/sp_state_rasterizer.c
index d832adb91b..d7845cef82 100644
--- a/src/mesa/pipe/softpipe/sp_state_rasterizer.c
+++ b/src/mesa/pipe/softpipe/sp_state_rasterizer.c
@@ -32,34 +32,30 @@
 
 
 
-const struct pipe_rasterizer_state *
+void *
 softpipe_create_rasterizer_state(struct pipe_context *pipe,
-                              const struct pipe_rasterizer_state *setup)
+                                 const struct pipe_rasterizer_state *setup)
 {
-   struct pipe_rasterizer_state *raster =
-      malloc(sizeof(struct pipe_rasterizer_state));
-   memcpy(raster, setup, sizeof(struct pipe_rasterizer_state));
-
-   return raster;
+   return 0;
 }
 
 void softpipe_bind_rasterizer_state(struct pipe_context *pipe,
-                                 const struct pipe_rasterizer_state *setup)
+                                    void *setup)
 {
    struct softpipe_context *softpipe = softpipe_context(pipe);
 
    /* pass-through to draw module */
    draw_set_rasterizer_state(softpipe->draw, setup);
 
-   softpipe->rasterizer = setup;
+   softpipe->rasterizer = (struct pipe_rasterizer_state *)setup;
 
    softpipe->dirty |= SP_NEW_RASTERIZER;
 }
 
 void softpipe_delete_rasterizer_state(struct pipe_context *pipe,
-                                   const struct pipe_rasterizer_state *rasterizer)
+                                      void *rasterizer)
 {
-   free((struct pipe_rasterizer_state*)rasterizer);
+   /* do nothing */
 }