Merge branch 'gallium-polygon-stipple'

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

diff --git a/src/mesa/drivers/dri/i965/brw_vs.h b/src/mesa/drivers/dri/i965/brw_vs.h
index 22388ec99d07b33585a41ab27fd39e7a2bd25867..432994a8534cf26a15b4a3f27e15f0a633f16a69 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vs.h
+++ b/src/mesa/drivers/dri/i965/brw_vs.h
@@ -36,15 +36,20 @@
 
 #include "brw_context.h"
 #include "brw_eu.h"
-#include "shader/program.h"
+#include "program/program.h"
 
 
 struct brw_vs_prog_key {
    GLuint program_string_id;
+   /**
+    * Number of channels of the vertex attribute that need GL_FIXED rescaling
+    */
+   uint8_t gl_fixed_input_size[VERT_ATTRIB_MAX];
    GLuint nr_userclip:4;
    GLuint copy_edgeflag:1;
-   GLuint know_w_is_one:1;
-   GLuint pad:26;
+   GLuint point_coord_replace:8;
+   GLuint two_side_color: 1;
+   GLuint clamp_vertex_color:1;
 };
 
 
@@ -52,6 +57,7 @@ struct brw_vs_compile {
    struct brw_compile func;
    struct brw_vs_prog_key key;
    struct brw_vs_prog_data prog_data;
+   int8_t constant_map[1024];
 
    struct brw_vertex_program *vp;
 
@@ -59,6 +65,7 @@ struct brw_vs_compile {
 
    GLuint first_output;
    GLuint nr_outputs;
+   GLuint first_overflow_output; /**< VERT_ATTRIB_x */
 
    GLuint first_tmp;
    GLuint last_tmp;
@@ -76,6 +83,13 @@ struct brw_vs_compile {
 
    struct brw_reg userplane[6];
 
+   /** we may need up to 3 constants per instruction (if use_const_buffer) */
+   struct {
+      GLint index;
+      struct brw_reg reg;
+   } current_const[3];
+
+   GLboolean needs_stack;
 };
 
 void brw_vs_emit( struct brw_vs_compile *c );