X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fdrivers%2Fdri%2Fi965%2Fgen6_gs_visitor.h;h=311cf06833ca30672a0d42fd069c81414fd9db90;hb=63c313de84afa9ee65f5d98e1c843ace3a5c9f21;hp=7af6405a28202295fb0ce00f4d5094afa8c15710;hpb=c091804f4cd282bfc03b02a7ef6c72e5f42f6c76;p=mesa.git

diff --git a/src/mesa/drivers/dri/i965/gen6_gs_visitor.h b/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
index 7af6405a282..311cf06833c 100644
--- a/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
+++ b/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
@@ -35,30 +35,53 @@ namespace brw {
 class gen6_gs_visitor : public vec4_gs_visitor
 {
 public:
-   gen6_gs_visitor(struct brw_context *brw,
+   gen6_gs_visitor(const struct brw_compiler *comp,
+                   void *log_data,
                    struct brw_gs_compile *c,
+                   struct brw_gs_prog_data *prog_data,
                    struct gl_shader_program *prog,
+                   const nir_shader *shader,
                    void *mem_ctx,
-                   bool no_spills) :
-      vec4_gs_visitor(brw, c, prog, mem_ctx, no_spills) {}
+                   bool no_spills,
+                   int shader_time_index) :
+      vec4_gs_visitor(comp, log_data, c, prog_data, shader, mem_ctx, no_spills,
+                      shader_time_index),
+      shader_prog(prog)
+      {
+      }
 
 protected:
    virtual void emit_prolog();
    virtual void emit_thread_end();
-   virtual void visit(ir_emit_vertex *);
-   virtual void visit(ir_end_primitive *);
+   virtual void gs_emit_vertex(int stream_id);
+   virtual void gs_end_primitive();
    virtual void emit_urb_write_header(int mrf);
    virtual void emit_urb_write_opcode(bool complete,
                                       int base_mrf,
                                       int last_mrf,
                                       int urb_offset);
+   virtual void setup_payload();
 
 private:
+   void xfb_write();
+   void xfb_program(unsigned vertex, unsigned num_verts);
+   void xfb_setup();
+   int get_vertex_output_offset_for_varying(int vertex, int varying);
+
+   const struct gl_shader_program *shader_prog;
+
    src_reg vertex_output;
    src_reg vertex_output_offset;
    src_reg temp;
    src_reg first_vertex;
    src_reg prim_count;
+   src_reg primitive_id;
+
+   /* Transform Feedback members */
+   src_reg sol_prim_written;
+   src_reg svbi;
+   src_reg max_svbi;
+   src_reg destination_indices;
 };
 
 } /* namespace brw */