cleanup code, compiles with vbo changes

1 files changed, 0 insertions, 346 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_fallback.c b/src/mesa/drivers/dri/i965/brw_fallback.c
index aab30b6863..86464b2ec5 100644
--- a/src/mesa/drivers/dri/i965/brw_fallback.c
+++ b/src/mesa/drivers/dri/i965/brw_fallback.c
@@ -30,8 +30,6 @@
 #include "tnl/tnl.h"
 #include "context.h"
 #include "brw_context.h"
-#include "brw_exec.h"
-#include "brw_save.h"
 #include "brw_fallback.h"
 
 #include "glheader.h"
@@ -40,294 +38,6 @@
 #include "imports.h"
 #include "macros.h"
 #include "mtypes.h"
-#include "dispatch.h"
-
-
-typedef void (*attr_func)( GLcontext *ctx, GLint target, const GLfloat * );
-
-
-/* Wrapper functions in case glVertexAttrib*fvNV doesn't exist */
-static void VertexAttrib1fvNV(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   CALL_VertexAttrib1fvNV(ctx->Exec, (target, v));
-}
-
-static void VertexAttrib2fvNV(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   CALL_VertexAttrib2fvNV(ctx->Exec, (target, v));
-}
-
-static void VertexAttrib3fvNV(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   CALL_VertexAttrib3fvNV(ctx->Exec, (target, v));
-}
-
-static void VertexAttrib4fvNV(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   CALL_VertexAttrib4fvNV(ctx->Exec, (target, v));
-}
-
-static attr_func vert_attrfunc[4] = {
-   VertexAttrib1fvNV,
-   VertexAttrib2fvNV,
-   VertexAttrib3fvNV,
-   VertexAttrib4fvNV
-};
-
-#if 0
-static void VertexAttrib1fvARB(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   CALL_VertexAttrib1fvARB(ctx->Exec, (target, v));
-}
-
-static void VertexAttrib2fvARB(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   CALL_VertexAttrib2fvARB(ctx->Exec, (target, v));
-}
-
-static void VertexAttrib3fvARB(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   CALL_VertexAttrib3fvARB(ctx->Exec, (target, v));
-}
-
-static void VertexAttrib4fvARB(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   CALL_VertexAttrib4fvARB(ctx->Exec, (target, v));
-}
-
-
-static attr_func vert_attrfunc_arb[4] = {
-   VertexAttrib1fvARB,
-   VertexAttrib2fvARB,
-   VertexAttrib3fvARB,
-   VertexAttrib4fvARB
-};
-#endif
-
-
-
-
-
-
-static void mat_attr1fv( GLcontext *ctx, GLint target, const GLfloat *v )
-{
-   switch (target) {
-   case BRW_ATTRIB_MAT_FRONT_SHININESS:
-      CALL_Materialfv(ctx->Exec, ( GL_FRONT, GL_SHININESS, v ));
-      break;
-   case BRW_ATTRIB_MAT_BACK_SHININESS:
-      CALL_Materialfv(ctx->Exec, ( GL_BACK, GL_SHININESS, v ));
-      break;
-   }
-}
-
-
-static void mat_attr3fv( GLcontext *ctx, GLint target, const GLfloat *v )
-{
-   switch (target) {
-   case BRW_ATTRIB_MAT_FRONT_INDEXES:
-      CALL_Materialfv(ctx->Exec, ( GL_FRONT, GL_COLOR_INDEXES, v ));
-      break;
-   case BRW_ATTRIB_MAT_BACK_INDEXES:
-      CALL_Materialfv(ctx->Exec, ( GL_BACK, GL_COLOR_INDEXES, v ));
-      break;
-   }
-}
-
-
-static void mat_attr4fv( GLcontext *ctx, GLint target, const GLfloat *v )
-{
-   switch (target) {
-   case BRW_ATTRIB_MAT_FRONT_EMISSION:
-      CALL_Materialfv(ctx->Exec, ( GL_FRONT, GL_EMISSION, v ));
-      break;
-   case BRW_ATTRIB_MAT_BACK_EMISSION:
-      CALL_Materialfv(ctx->Exec, ( GL_BACK, GL_EMISSION, v ));
-      break;
-   case BRW_ATTRIB_MAT_FRONT_AMBIENT:
-      CALL_Materialfv(ctx->Exec, ( GL_FRONT, GL_AMBIENT, v ));
-      break;
-   case BRW_ATTRIB_MAT_BACK_AMBIENT:
-      CALL_Materialfv(ctx->Exec, ( GL_BACK, GL_AMBIENT, v ));
-      break;
-   case BRW_ATTRIB_MAT_FRONT_DIFFUSE:
-      CALL_Materialfv(ctx->Exec, ( GL_FRONT, GL_DIFFUSE, v ));
-      break;
-   case BRW_ATTRIB_MAT_BACK_DIFFUSE:
-      CALL_Materialfv(ctx->Exec, ( GL_BACK, GL_DIFFUSE, v ));
-      break;
-   case BRW_ATTRIB_MAT_FRONT_SPECULAR:
-      CALL_Materialfv(ctx->Exec, ( GL_FRONT, GL_SPECULAR, v ));
-      break;
-   case BRW_ATTRIB_MAT_BACK_SPECULAR:
-      CALL_Materialfv(ctx->Exec, ( GL_BACK, GL_SPECULAR, v ));
-      break;
-   }
-}
-
-
-static attr_func mat_attrfunc[4] = {
-   mat_attr1fv,
-   NULL,
-   mat_attr3fv,
-   mat_attr4fv
-};
-
-
-static void index_attr1fv(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   (void) target;
-   CALL_Indexf(ctx->Exec, (v[0]));
-}
-
-static void edgeflag_attr1fv(GLcontext *ctx, GLint target, const GLfloat *v)
-{
-   (void) target;
-   CALL_EdgeFlag(ctx->Exec, ((GLboolean)(v[0] == 1.0)));
-}
-
-struct loopback_attr {
-   GLint target;
-   GLint sz;
-   attr_func func;
-};
-
-/* Don't emit ends and begins on wrapped primitives.  Don't replay
- * wrapped vertices.  If we get here, it's probably because the the
- * precalculated wrapping is wrong.
- */
-static void loopback_prim( GLcontext *ctx,
-			   const GLfloat *buffer,
-			   const struct vbo_prim *prim,
-			   GLuint wrap_count,
-			   GLuint vertex_size,
-			   const struct loopback_attr *la, GLuint nr )
-{
-   GLint start = prim->start;
-   GLint end = start + prim->count;
-   const GLfloat *data;
-   GLint j;
-   GLuint k;
-
-   if (0)
-      _mesa_printf("loopback prim %s(%s,%s) verts %d..%d\n",
-		   _mesa_lookup_enum_by_nr(prim->mode),
-		   prim->begin ? "begin" : "..",
-		   prim->end ? "end" : "..",
-		   start, 
-		   end);
-
-   if (prim->begin) {
-      CALL_Begin(GET_DISPATCH(), ( prim->mode ));
-   }
-   else {
-      assert(start == 0);
-      start += wrap_count;
-   }
-
-   data = buffer + start * vertex_size;
-
-   for (j = start ; j < end ; j++) {
-      const GLfloat *tmp = data + la[0].sz;
-
-      for (k = 1 ; k < nr ; k++) {
-	 la[k].func( ctx, la[k].target, tmp );
-	 tmp += la[k].sz;
-      }
-	 
-      /* Fire the vertex
-       */
-      la[0].func( ctx, BRW_ATTRIB_POS, data );
-      data = tmp;
-   }
-
-   if (prim->end) {
-      CALL_End(GET_DISPATCH(), ());
-   }
-}
-
-/* Primitives generated by DrawArrays/DrawElements/Rectf may be
- * caught here.  If there is no primitive in progress, execute them
- * normally, otherwise need to track and discard the generated
- * primitives.
- */
-static void loopback_weak_prim( GLcontext *ctx,
-				const struct vbo_prim *prim )
-{
-   /* Use the prim_weak flag to ensure that if this primitive
-    * wraps, we don't mistake future vertex_lists for part of the
-    * surrounding primitive.
-    *
-    * While this flag is set, we are simply disposing of data
-    * generated by an operation now known to be a noop.
-    */
-   if (prim->begin)
-      ctx->Driver.CurrentExecPrimitive |= BRW_SAVE_PRIM_WEAK;
-   if (prim->end)
-      ctx->Driver.CurrentExecPrimitive &= ~BRW_SAVE_PRIM_WEAK;
-}
-
-
-void brw_loopback_vertex_list( GLcontext *ctx,
-			       const GLfloat *buffer,
-			       const GLubyte *attrsz,
-			       const struct vbo_prim *prim,
-			       GLuint prim_count,
-			       GLuint wrap_count,
-			       GLuint vertex_size)
-{
-   struct loopback_attr la[BRW_ATTRIB_MAX];
-   GLuint i, nr = 0;
-
-   for (i = 0 ; i <= BRW_ATTRIB_TEX7 ; i++) {
-      if (attrsz[i]) {
-	 la[nr].target = i;
-	 la[nr].sz = attrsz[i];
-	 la[nr].func = vert_attrfunc[attrsz[i]-1];
-	 nr++;
-      }
-   }
-
-   for (i = BRW_ATTRIB_MAT_FRONT_AMBIENT ; 
-	i <= BRW_ATTRIB_MAT_BACK_INDEXES ; 
-	i++) {
-      if (attrsz[i]) {
-	 la[nr].target = i;
-	 la[nr].sz = attrsz[i];
-	 la[nr].func = mat_attrfunc[attrsz[i]-1];
-	 nr++;
-      }
-   }
-
-   if (attrsz[BRW_ATTRIB_EDGEFLAG]) {
-      la[nr].target = BRW_ATTRIB_EDGEFLAG;
-      la[nr].sz = attrsz[BRW_ATTRIB_EDGEFLAG];
-      la[nr].func = edgeflag_attr1fv;
-      nr++;
-   }
-
-   if (attrsz[BRW_ATTRIB_INDEX]) {
-      la[nr].target = BRW_ATTRIB_INDEX;
-      la[nr].sz = attrsz[BRW_ATTRIB_INDEX];
-      la[nr].func = index_attr1fv;
-      nr++;
-   }
-
-   /* XXX ARB vertex attribs */
-
-   for (i = 0 ; i < prim_count ; i++) {
-      if ((prim[i].mode & BRW_SAVE_PRIM_WEAK) &&
-	  (ctx->Driver.CurrentExecPrimitive != PRIM_OUTSIDE_BEGIN_END))
-      {
-	 loopback_weak_prim( ctx, &prim[i] );
-      }
-      else
-      {
-	 loopback_prim( ctx, buffer, &prim[i], wrap_count, vertex_size, la, nr );
-      }
-   }
-}
-
 
 
 
@@ -402,62 +112,6 @@ const struct brw_tracked_state brw_check_fallback = {
 
 
 
-/* If there is a fallback, fallback to software rasterization and
- * transformation together.  There is never a requirement to have
- * software t&l but hardware rasterization.
- * 
- * Further, all fallbacks are based on GL state, not on eg. primitive
- * or vertex data.
- */
-
-static void do_fallback( struct brw_context *brw,
-			 GLboolean fallback )
-{
-   GLcontext *ctx = &brw->intel.ctx;
-
-   /* flush:
-    */
-   ctx->Driver.Flush( ctx );
-
-   if (fallback) {
-      _swsetup_Wakeup( ctx );
-      _tnl_wakeup_exec( ctx );	
-
-      /* Need this because tnl_wakeup_exec does too much: 
-       */
-      brw_save_wakeup(ctx);
-      brw_save_fallback(ctx, GL_TRUE);
-   }
-   else {
-      /* Flush vertices and copy-to-current:
-       */
-      FLUSH_CURRENT(ctx, 0); 
-
-      _swrast_flush( ctx );
-
-      brw_exec_wakeup(ctx);
-
-      /* Need this because tnl_wakeup_exec does too much: 
-       */
-      brw_save_wakeup(ctx);
-      brw_save_fallback(ctx, GL_FALSE);	 
-   }
-}
-
-
-void brw_fallback( GLcontext *ctx )
-{
-   struct brw_context *brw = brw_context(ctx);
-   do_fallback(brw, 1);
-}
-
-
-void brw_unfallback( GLcontext *ctx )
-{
-   struct brw_context *brw = brw_context(ctx);
-   do_fallback(brw, 0);
-}
-
 /* Not used:
  */
 void intelFallback( struct intel_context *intel, GLuint bit, GLboolean mode )