i965/vec4: Make with_writemask() non-static.

[mesa.git] / src / mesa / drivers / dri / i965 / brw_gs.h

diff --git a/src/mesa/drivers/dri/i965/brw_gs.h b/src/mesa/drivers/dri/i965/brw_gs.h
index 7bf2248a5ede3c416b04af5c1d5d63fb278ecf74..695f435a52d2faa911970a45eaf545cf01c07017 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_gs.h
+++ b/src/mesa/drivers/dri/i965/brw_gs.h
@@ -39,7 +39,7 @@
 
 #define MAX_GS_VERTS (4)            
 
-struct brw_gs_prog_key {
+struct brw_ff_gs_prog_key {
    GLbitfield64 attrs;
 
    /**
@@ -49,8 +49,6 @@ struct brw_gs_prog_key {
 
    GLuint pv_first:1;
    GLuint need_gs_prog:1;
-   GLuint userclip_active:1;
-   GLuint rasterizer_discard:1;
 
    /**
     * Number of varyings that are output to transform feedback.
@@ -59,16 +57,23 @@ struct brw_gs_prog_key {
 
    /**
     * Map from the index of a transform feedback binding table entry to the
-    * gl_vert_result that should be streamed out through that binding table
+    * gl_varying_slot that should be streamed out through that binding table
     * entry.
     */
    unsigned char transform_feedback_bindings[BRW_MAX_SOL_BINDINGS];
+
+   /**
+    * Map from the index of a transform feedback binding table entry to the
+    * swizzles that should be used when streaming out data through that
+    * binding table entry.
+    */
+   unsigned char transform_feedback_swizzles[BRW_MAX_SOL_BINDINGS];
 };
 
-struct brw_gs_compile {
+struct brw_ff_gs_compile {
    struct brw_compile func;
-   struct brw_gs_prog_key key;
-   struct brw_gs_prog_data prog_data;
+   struct brw_ff_gs_prog_key key;
+   struct brw_ff_gs_prog_data prog_data;
    
    struct {
       struct brw_reg R0;
@@ -83,6 +88,12 @@ struct brw_gs_compile {
       struct brw_reg vertex[MAX_GS_VERTS];
       struct brw_reg header;
       struct brw_reg temp;
+
+      /**
+       * Register holding destination indices for streamed buffer writes.
+       * Only used for SOL programs.
+       */
+      struct brw_reg destination_indices;
    } reg;
 
    /* Number of registers used to store vertex data */
@@ -91,12 +102,13 @@ struct brw_gs_compile {
    struct brw_vue_map vue_map;
 };
 
-#define ATTR_SIZE  (4*4)
-
-void brw_gs_quads( struct brw_gs_compile *c, struct brw_gs_prog_key *key );
-void brw_gs_quad_strip( struct brw_gs_compile *c, struct brw_gs_prog_key *key );
-void brw_gs_lines( struct brw_gs_compile *c );
-void gen6_sol_program(struct brw_gs_compile *c, struct brw_gs_prog_key *key,
+void brw_ff_gs_quads(struct brw_ff_gs_compile *c,
+                     struct brw_ff_gs_prog_key *key);
+void brw_ff_gs_quad_strip(struct brw_ff_gs_compile *c,
+                          struct brw_ff_gs_prog_key *key);
+void brw_ff_gs_lines(struct brw_ff_gs_compile *c);
+void gen6_sol_program(struct brw_ff_gs_compile *c,
+                      struct brw_ff_gs_prog_key *key,
                       unsigned num_verts, bool check_edge_flag);
 
 #endif