Merge commit 'origin/master' into drm-gem

Conflicts: src/mesa/drivers/dri/common/dri_bufmgr.h src/mesa/drivers/dri/intel/intel_bufmgr_ttm.c src/mesa/drivers/dri/intel/intel_bufmgr_ttm.h src/mesa/drivers/dri/intel/intel_ioctl.c
author: Keith Packard <[email protected]> 2008-06-03 22:56:25 -0700
committer: Keith Packard <[email protected]> 2008-06-03 22:56:25 -0700
commit: dbf3c5247c90bd35c0b2002e3b972a2dd4c8b130 (patch)
tree: dd986e993f20f78999fc15c304289656878ffcae /src/mesa/drivers/dri
parent: 4b5b008d54e86ac4f0a2176429d062100978ca8c (diff)
parent: 0b734bd7cf921592eee441f759687e10f48a2cbc (diff)
50 files changed, 6615 insertions, 1844 deletions
diff --git a/src/mesa/drivers/dri/Makefile b/src/mesa/drivers/dri/Makefile
index 69a8c553947..41dfc67e0cf 100644
--- a/src/mesa/drivers/dri/Makefile
+++ b/src/mesa/drivers/dri/Makefile
@@ -27,13 +27,13 @@ install:
 			(cd $$dir && $(MAKE) install) || exit 1 ; \
 		fi \
 	done
-	$(TOP)/bin/minstall -d $(DESTDIR)$(INSTALL_DIR)/include/GL/internal
-	$(TOP)/bin/minstall -m 0644 $(TOP)/include/GL/internal/dri_interface.h $(DESTDIR)$(INSTALL_DIR)/include/GL/internal
-	$(TOP)/bin/minstall -m 0644 $(TOP)/include/GL/internal/dri_sarea.h $(DESTDIR)$(INSTALL_DIR)/include/GL/internal
+	$(INSTALL) -d $(DESTDIR)$(INSTALL_DIR)/include/GL/internal
+	$(INSTALL) -m 0644 $(TOP)/include/GL/internal/dri_interface.h $(DESTDIR)$(INSTALL_DIR)/include/GL/internal
+	$(INSTALL) -m 0644 $(TOP)/include/GL/internal/dri_sarea.h $(DESTDIR)$(INSTALL_DIR)/include/GL/internal
 
 
 clean:
-	@for dir in $(DRI_DIRS) ; do \
+	-@for dir in $(DRI_DIRS) ; do \
 		if [ -d $$dir ] ; then \
 			(cd $$dir && $(MAKE) clean) ; \
 		fi \
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index b7718f50fd7..6efdf4312a5 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -31,6 +31,7 @@
 
 #include "dri_util.h"
 #include "drm_sarea.h"
+#include "utils.h"
 
 #ifndef GLX_OML_sync_control
 typedef GLboolean ( * PFNGLXGETMSCRATEOMLPROC) (__DRIdrawable *drawable, int32_t *numerator, int32_t *denominator);
@@ -66,6 +67,18 @@ __driUtilMessage(const char *f, ...)
     }
 }
 
+GLint
+driIntersectArea( drm_clip_rect_t rect1, drm_clip_rect_t rect2 )
+{
+   if (rect2.x1 > rect1.x1) rect1.x1 = rect2.x1;
+   if (rect2.x2 < rect1.x2) rect1.x2 = rect2.x2;
+   if (rect2.y1 > rect1.y1) rect1.y1 = rect2.y1;
+   if (rect2.y2 < rect1.y2) rect1.y2 = rect2.y2;
+
+   if (rect1.x1 > rect1.x2 || rect1.y1 > rect1.y2) return 0;
+
+   return (rect1.x2 - rect1.x1) * (rect1.y2 - rect1.y1);
+}
 
 /*****************************************************************/
 /** \name Context (un)binding functions                          */
@@ -497,9 +510,9 @@ static void driCopySubBuffer(__DRIdrawable *dPriv,
     dPriv->driScreenPriv->DriverAPI.CopySubBuffer(dPriv, x, y, w, h);
 
     rect.x1 = x;
-    rect.y1 = y;
+    rect.y1 = dPriv->h - y - h;
     rect.x2 = x + w;
-    rect.y2 = y + w;
+    rect.y2 = rect.y1 + h;
     driReportDamage(dPriv, &rect, 1);
 }
 
@@ -758,8 +771,10 @@ static void driDestroyScreen(__DRIscreen *psp)
 	    (*psp->DriverAPI.DestroyScreen)(psp);
 
 	if (psp->dri2.enabled) {
+#ifdef TTM_API
 	    drmBOUnmap(psp->fd, &psp->dri2.sareaBO);
 	    drmBOUnreference(psp->fd, &psp->dri2.sareaBO);
+#endif
 	} else {
 	   (void)drmUnmap((drmAddress)psp->pSAREA, SAREA_MAX);
 	   (void)drmUnmap((drmAddress)psp->pFB, psp->fbSize);
@@ -891,6 +906,7 @@ dri2CreateNewScreen(int scrn, int fd, unsigned int sarea_handle,
 		    const __DRIextension **extensions,
 		    const __DRIconfig ***driver_configs, void *data)
 {
+#ifdef TTM_API
     static const __DRIextension *emptyExtensionList[] = { NULL };
     __DRIscreen *psp;
     unsigned int *p;
@@ -958,6 +974,9 @@ dri2CreateNewScreen(int scrn, int fd, unsigned int sarea_handle,
     psp->DriverAPI = driDriverAPI;
 
     return psp;
+#else
+    return NULL;
+#endif
 }
 
 static const __DRIextension **driGetExtensions(__DRIscreen *psp)
@@ -965,117 +984,6 @@ static const __DRIextension **driGetExtensions(__DRIscreen *psp)
     return psp->extensions;
 }
 
-#define __ATTRIB(attrib, field) \
-    { attrib, offsetof(__GLcontextModes, field) }
-
-static const struct { unsigned int attrib, offset; } attribMap[] = {
-    __ATTRIB(__DRI_ATTRIB_BUFFER_SIZE,			rgbBits),
-    __ATTRIB(__DRI_ATTRIB_LEVEL,			level),
-    __ATTRIB(__DRI_ATTRIB_RED_SIZE,			redBits),
-    __ATTRIB(__DRI_ATTRIB_GREEN_SIZE,			greenBits),
-    __ATTRIB(__DRI_ATTRIB_BLUE_SIZE,			blueBits),
-    __ATTRIB(__DRI_ATTRIB_ALPHA_SIZE,			alphaBits),
-    __ATTRIB(__DRI_ATTRIB_DEPTH_SIZE,			depthBits),
-    __ATTRIB(__DRI_ATTRIB_STENCIL_SIZE,			stencilBits),
-    __ATTRIB(__DRI_ATTRIB_ACCUM_RED_SIZE,		accumRedBits),
-    __ATTRIB(__DRI_ATTRIB_ACCUM_GREEN_SIZE,		accumGreenBits),
-    __ATTRIB(__DRI_ATTRIB_ACCUM_BLUE_SIZE,		accumBlueBits),
-    __ATTRIB(__DRI_ATTRIB_ACCUM_ALPHA_SIZE,		accumAlphaBits),
-    __ATTRIB(__DRI_ATTRIB_SAMPLE_BUFFERS,		sampleBuffers),
-    __ATTRIB(__DRI_ATTRIB_SAMPLES,			samples),
-    __ATTRIB(__DRI_ATTRIB_DOUBLE_BUFFER,		doubleBufferMode),
-    __ATTRIB(__DRI_ATTRIB_STEREO,			stereoMode),
-    __ATTRIB(__DRI_ATTRIB_AUX_BUFFERS,			numAuxBuffers),
-    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_TYPE,		transparentPixel),
-    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_INDEX_VALUE,	transparentPixel),
-    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_RED_VALUE,	transparentRed),
-    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_GREEN_VALUE,	transparentGreen),
-    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_BLUE_VALUE,	transparentBlue),
-    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_ALPHA_VALUE,	transparentAlpha),
-    __ATTRIB(__DRI_ATTRIB_FLOAT_MODE,			floatMode),
-    __ATTRIB(__DRI_ATTRIB_RED_MASK,			redMask),
-    __ATTRIB(__DRI_ATTRIB_GREEN_MASK,			greenMask),
-    __ATTRIB(__DRI_ATTRIB_BLUE_MASK,			blueMask),
-    __ATTRIB(__DRI_ATTRIB_ALPHA_MASK,			alphaMask),
-    __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_WIDTH,		maxPbufferWidth),
-    __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_HEIGHT,		maxPbufferHeight),
-    __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_PIXELS,		maxPbufferPixels),
-    __ATTRIB(__DRI_ATTRIB_OPTIMAL_PBUFFER_WIDTH,	optimalPbufferWidth),
-    __ATTRIB(__DRI_ATTRIB_OPTIMAL_PBUFFER_HEIGHT,	optimalPbufferHeight),
-    __ATTRIB(__DRI_ATTRIB_SWAP_METHOD,			swapMethod),
-    __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGB,		bindToTextureRgb),
-    __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGBA,		bindToTextureRgba),
-    __ATTRIB(__DRI_ATTRIB_BIND_TO_MIPMAP_TEXTURE,	bindToMipmapTexture),
-    __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_TARGETS,	bindToTextureTargets),
-    __ATTRIB(__DRI_ATTRIB_YINVERTED,			yInverted),
-
-    /* The struct field doesn't matter here, these are handled by the
-     * switch in driGetConfigAttribIndex.  We need them in the array
-     * so the iterator includes them though.*/
-    __ATTRIB(__DRI_ATTRIB_RENDER_TYPE,			level),
-    __ATTRIB(__DRI_ATTRIB_CONFIG_CAVEAT,		level),
-    __ATTRIB(__DRI_ATTRIB_SWAP_METHOD,			level)
-};
-
-#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
-
-static int
-driGetConfigAttribIndex(const __DRIconfig *config,
-			unsigned int index, unsigned int *value)
-{
-    switch (attribMap[index].attrib) {
-    case __DRI_ATTRIB_RENDER_TYPE:
-	if (config->modes.rgbMode)
-	    *value = __DRI_ATTRIB_RGBA_BIT;
-	else
-	    *value = __DRI_ATTRIB_COLOR_INDEX_BIT;
-	break;
-    case __DRI_ATTRIB_CONFIG_CAVEAT:
-	if (config->modes.visualRating == GLX_NON_CONFORMANT_CONFIG)
-	    *value = __DRI_ATTRIB_NON_CONFORMANT_CONFIG;
-	else if (config->modes.visualRating == GLX_SLOW_CONFIG)
-	    *value = __DRI_ATTRIB_SLOW_BIT;
-	else
-	    *value = 0;
-	break;
-    case __DRI_ATTRIB_SWAP_METHOD:
-	break;
-
-    default:
-	*value = *(unsigned int *)
-	    ((char *) &config->modes + attribMap[index].offset);
-	
-	break;
-    }
-
-    return GL_TRUE;
-}
-
-static int
-driGetConfigAttrib(const __DRIconfig *config,
-		   unsigned int attrib, unsigned int *value)
-{
-    int i;
-
-    for (i = 0; i < ARRAY_SIZE(attribMap); i++)
-	if (attribMap[i].attrib == attrib)
-	    return driGetConfigAttribIndex(config, i, value);
-
-    return GL_FALSE;
-}
-
-static int
-driIndexConfigAttrib(const __DRIconfig *config, int index,
-		     unsigned int *attrib, unsigned int *value)
-{
-    if (index >= 0 && index < ARRAY_SIZE(attribMap)) {
-	*attrib = attribMap[index].attrib;
-	return driGetConfigAttribIndex(config, index, value);
-    }
-
-    return GL_FALSE;
-}
-
 const __DRIlegacyExtension driLegacyExtension = {
     { __DRI_LEGACY, __DRI_LEGACY_VERSION },
     driCreateNewScreen,
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index 06e1d20a3cf..203479e3267 100644
--- a/src/mesa/drivers/dri/common/dri_util.h
+++ b/src/mesa/drivers/dri/common/dri_util.h
@@ -53,7 +53,6 @@
 #include <drm.h>
 #include <drm_sarea.h>
 #include <xf86drm.h>
-#include <xf86mm.h>
 #include "GL/internal/glcore.h"
 #include "GL/internal/dri_interface.h"
 #include "GL/internal/dri_sarea.h"
@@ -61,7 +60,6 @@
 #define GLX_BAD_CONTEXT                    5
 
 typedef struct __DRIswapInfoRec        __DRIswapInfo;
-typedef struct __DRIutilversionRec2    __DRIutilversion2;
 
 /* Typedefs to avoid rewriting the world. */
 typedef struct __DRIscreenRec	__DRIscreenPrivate;
@@ -525,7 +523,9 @@ struct __DRIscreenRec {
 	/* Flag to indicate that this is a DRI2 screen.  Many of the above
 	 * fields will not be valid or initializaed in that case. */
 	int enabled;
+#ifdef TTM_API
 	drmBO sareaBO;
+#endif
 	void *sarea;
 	__DRIEventBuffer *buffer;
 	__DRILock *lock;
@@ -536,22 +536,6 @@ struct __DRIscreenRec {
     drmLock *lock;
 };
 
-struct __DRIconfigRec {
-    __GLcontextModes modes;
-};
-
-/**
- * Used to store a version which includes a major range instead of a single
- * major version number.
- */
-struct __DRIutilversionRec2 {
-    int    major_min;    /** min allowed Major version number. */
-    int    major_max;    /** max allowed Major version number. */
-    int    minor;        /**< Minor version number. */
-    int    patch;        /**< Patch-level. */
-};
-
-
 extern void
 __driUtilMessage(const char *f, ...);
 
@@ -566,4 +550,7 @@ extern float
 driCalculateSwapUsage( __DRIdrawable *dPriv,
 		       int64_t last_swap_ust, int64_t current_ust );
 
+extern GLint
+driIntersectArea( drm_clip_rect_t rect1, drm_clip_rect_t rect2 );
+
 #endif /* _DRI_UTIL_H_ */
diff --git a/src/mesa/drivers/dri/common/utils.c b/src/mesa/drivers/dri/common/utils.c
index 237d51cf22b..7fbe0d855d0 100644
--- a/src/mesa/drivers/dri/common/utils.c
+++ b/src/mesa/drivers/dri/common/utils.c
@@ -419,21 +419,6 @@ driCheckDriDdxDrmVersions2(const char * driver_name,
 				drmActual, drmExpected);
 }
 
-
-
-GLint
-driIntersectArea( drm_clip_rect_t rect1, drm_clip_rect_t rect2 )
-{
-   if (rect2.x1 > rect1.x1) rect1.x1 = rect2.x1;
-   if (rect2.x2 < rect1.x2) rect1.x2 = rect2.x2;
-   if (rect2.y1 > rect1.y1) rect1.y1 = rect2.y1;
-   if (rect2.y2 < rect1.y2) rect1.y2 = rect2.y2;
-
-   if (rect1.x1 > rect1.x2 || rect1.y1 > rect1.y2) return 0;
-
-   return (rect1.x2 - rect1.x1) * (rect1.y2 - rect1.y1);
-}
-
 GLboolean driClipRectToFramebuffer( const GLframebuffer *buffer,
 				    GLint *x, GLint *y,
 				    GLsizei *width, GLsizei *height )
@@ -540,68 +525,62 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
 		 unsigned num_depth_stencil_bits,
 		 const GLenum * db_modes, unsigned num_db_modes)
 {
-   static const u_int8_t bits_table[3][4] = {
+   static const u_int8_t bits_table[4][4] = {
      /* R  G  B  A */
+      { 3, 3, 2, 0 }, /* Any GL_UNSIGNED_BYTE_3_3_2 */
       { 5, 6, 5, 0 }, /* Any GL_UNSIGNED_SHORT_5_6_5 */
       { 8, 8, 8, 0 }, /* Any RGB with any GL_UNSIGNED_INT_8_8_8_8 */
       { 8, 8, 8, 8 }  /* Any RGBA with any GL_UNSIGNED_INT_8_8_8_8 */
    };
 
-   /* The following arrays are all indexed by the fb_type masked with 0x07.
-    * Given the four supported fb_type values, this results in valid array
-    * indices of 3, 4, 5, and 7.
-    */
-   static const u_int32_t masks_table_rgb[8][4] = {
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
+   static const u_int32_t masks_table_rgb[6][4] = {
+      { 0x000000E0, 0x0000001C, 0x00000003, 0x00000000 }, /* 3_3_2       */
+      { 0x00000007, 0x00000038, 0x000000C0, 0x00000000 }, /* 2_3_3_REV   */
       { 0x0000F800, 0x000007E0, 0x0000001F, 0x00000000 }, /* 5_6_5       */
       { 0x0000001F, 0x000007E0, 0x0000F800, 0x00000000 }, /* 5_6_5_REV   */
       { 0xFF000000, 0x00FF0000, 0x0000FF00, 0x00000000 }, /* 8_8_8_8     */
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
       { 0x000000FF, 0x0000FF00, 0x00FF0000, 0x00000000 }  /* 8_8_8_8_REV */
    };
 
-   static const u_int32_t masks_table_rgba[8][4] = {
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
+   static const u_int32_t masks_table_rgba[6][4] = {
+      { 0x000000E0, 0x0000001C, 0x00000003, 0x00000000 }, /* 3_3_2       */
+      { 0x00000007, 0x00000038, 0x000000C0, 0x00000000 }, /* 2_3_3_REV   */
       { 0x0000F800, 0x000007E0, 0x0000001F, 0x00000000 }, /* 5_6_5       */
       { 0x0000001F, 0x000007E0, 0x0000F800, 0x00000000 }, /* 5_6_5_REV   */
       { 0xFF000000, 0x00FF0000, 0x0000FF00, 0x000000FF }, /* 8_8_8_8     */
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
       { 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000 }, /* 8_8_8_8_REV */
    };
 
-   static const u_int32_t masks_table_bgr[8][4] = {
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
+   static const u_int32_t masks_table_bgr[6][4] = {
+      { 0x00000007, 0x00000038, 0x000000C0, 0x00000000 }, /* 3_3_2       */
+      { 0x000000E0, 0x0000001C, 0x00000003, 0x00000000 }, /* 2_3_3_REV   */
       { 0x0000001F, 0x000007E0, 0x0000F800, 0x00000000 }, /* 5_6_5       */
       { 0x0000F800, 0x000007E0, 0x0000001F, 0x00000000 }, /* 5_6_5_REV   */
       { 0x0000FF00, 0x00FF0000, 0xFF000000, 0x00000000 }, /* 8_8_8_8     */
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
       { 0x00FF0000, 0x0000FF00, 0x000000FF, 0x00000000 }, /* 8_8_8_8_REV */
    };
 
-   static const u_int32_t masks_table_bgra[8][4] = {
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
+   static const u_int32_t masks_table_bgra[6][4] = {
+      { 0x00000007, 0x00000038, 0x000000C0, 0x00000000 }, /* 3_3_2       */
+      { 0x000000E0, 0x0000001C, 0x00000003, 0x00000000 }, /* 2_3_3_REV   */
       { 0x0000001F, 0x000007E0, 0x0000F800, 0x00000000 }, /* 5_6_5       */
       { 0x0000F800, 0x000007E0, 0x0000001F, 0x00000000 }, /* 5_6_5_REV   */
       { 0x0000FF00, 0x00FF0000, 0xFF000000, 0x000000FF }, /* 8_8_8_8     */
-      { 0x00000000, 0x00000000, 0x00000000, 0x00000000 },
       { 0x00FF0000, 0x0000FF00, 0x000000FF, 0xFF000000 }, /* 8_8_8_8_REV */
    };
 
-   static const u_int8_t bytes_per_pixel[8] = {
-      0, 0, 0, 2, 2, 4, 0, 4
+   static const u_int8_t bytes_per_pixel[6] = {
+      1, /* 3_3_2       */
+      1, /* 2_3_3_REV   */
+      2, /* 5_6_5       */
+      2, /* 5_6_5_REV   */
+      4, /* 8_8_8_8     */
+      4  /* 8_8_8_8_REV */
    };
 
    const u_int8_t  * bits;
    const u_int32_t * masks;
-   const int index = fb_type & 0x07;
+   int index;
    __DRIconfig **configs, **c;
    __GLcontextModes *modes;
    unsigned i;
@@ -610,10 +589,29 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
    unsigned num_modes;
    unsigned num_accum_bits = 2;
 
-   if ( bytes_per_pixel[ index ] == 0 ) {
-      fprintf( stderr, "[%s:%u] Framebuffer type 0x%04x has 0 bytes per pixel.\n",
-	       __FUNCTION__, __LINE__, fb_type );
-      return NULL;
+   switch ( fb_type ) {
+      case GL_UNSIGNED_BYTE_3_3_2:
+	 index = 0;
+	 break;
+      case GL_UNSIGNED_BYTE_2_3_3_REV:
+	 index = 1;
+	 break;
+      case GL_UNSIGNED_SHORT_5_6_5:
+	 index = 2;
+	 break;
+      case GL_UNSIGNED_SHORT_5_6_5_REV:
+	 index = 3;
+	 break;
+      case GL_UNSIGNED_INT_8_8_8_8:
+	 index = 4;
+	 break;
+      case GL_UNSIGNED_INT_8_8_8_8_REV:
+	 index = 5;
+	 break;
+      default:
+	 fprintf( stderr, "[%s:%u] Unknown framebuffer type 0x%04x.\n",
+               __FUNCTION__, __LINE__, fb_type );
+	 return NULL;
    }
 
 
@@ -625,35 +623,41 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
 
    switch ( fb_format ) {
       case GL_RGB:
-         bits = (bytes_per_pixel[ index ] == 2)
-	     ? bits_table[0] : bits_table[1];
          masks = masks_table_rgb[ index ];
          break;
 
       case GL_RGBA:
-         bits = (bytes_per_pixel[ index ] == 2)
-	     ? bits_table[0] : bits_table[2];
          masks = masks_table_rgba[ index ];
          break;
 
       case GL_BGR:
-         bits = (bytes_per_pixel[ index ] == 2)
-	     ? bits_table[0] : bits_table[1];
          masks = masks_table_bgr[ index ];
          break;
 
       case GL_BGRA:
-         bits = (bytes_per_pixel[ index ] == 2)
-	     ? bits_table[0] : bits_table[2];
          masks = masks_table_bgra[ index ];
          break;
 
       default:
-         fprintf( stderr, "[%s:%u] Framebuffer format 0x%04x is not GL_RGB, GL_RGBA, GL_BGR, or GL_BGRA.\n",
-	       __FUNCTION__, __LINE__, fb_format );
+         fprintf( stderr, "[%s:%u] Unknown framebuffer format 0x%04x.\n",
+               __FUNCTION__, __LINE__, fb_format );
          return NULL;
    }
 
+   switch ( bytes_per_pixel[ index ] ) {
+      case 1:
+	 bits = bits_table[0];
+	 break;
+      case 2:
+	 bits = bits_table[1];
+	 break;
+      default:
+	 bits = ((fb_format == GL_RGB) || (fb_format == GL_BGR))
+	    ? bits_table[2]
+	    : bits_table[3];
+	 break;
+   }
+
    num_modes = num_depth_stencil_bits * num_db_modes * num_accum_bits;
    configs = _mesa_calloc((num_modes + 1) * sizeof *configs);
    if (configs == NULL)
@@ -755,3 +759,114 @@ const __DRIconfig **driConcatConfigs(__DRIconfig **a, __DRIconfig **b)
 
     return all;
 }
+
+#define __ATTRIB(attrib, field) \
+    { attrib, offsetof(__GLcontextModes, field) }
+
+static const struct { unsigned int attrib, offset; } attribMap[] = {
+    __ATTRIB(__DRI_ATTRIB_BUFFER_SIZE,			rgbBits),
+    __ATTRIB(__DRI_ATTRIB_LEVEL,			level),
+    __ATTRIB(__DRI_ATTRIB_RED_SIZE,			redBits),
+    __ATTRIB(__DRI_ATTRIB_GREEN_SIZE,			greenBits),
+    __ATTRIB(__DRI_ATTRIB_BLUE_SIZE,			blueBits),
+    __ATTRIB(__DRI_ATTRIB_ALPHA_SIZE,			alphaBits),
+    __ATTRIB(__DRI_ATTRIB_DEPTH_SIZE,			depthBits),
+    __ATTRIB(__DRI_ATTRIB_STENCIL_SIZE,			stencilBits),
+    __ATTRIB(__DRI_ATTRIB_ACCUM_RED_SIZE,		accumRedBits),
+    __ATTRIB(__DRI_ATTRIB_ACCUM_GREEN_SIZE,		accumGreenBits),
+    __ATTRIB(__DRI_ATTRIB_ACCUM_BLUE_SIZE,		accumBlueBits),
+    __ATTRIB(__DRI_ATTRIB_ACCUM_ALPHA_SIZE,		accumAlphaBits),
+    __ATTRIB(__DRI_ATTRIB_SAMPLE_BUFFERS,		sampleBuffers),
+    __ATTRIB(__DRI_ATTRIB_SAMPLES,			samples),
+    __ATTRIB(__DRI_ATTRIB_DOUBLE_BUFFER,		doubleBufferMode),
+    __ATTRIB(__DRI_ATTRIB_STEREO,			stereoMode),
+    __ATTRIB(__DRI_ATTRIB_AUX_BUFFERS,			numAuxBuffers),
+    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_TYPE,		transparentPixel),
+    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_INDEX_VALUE,	transparentPixel),
+    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_RED_VALUE,	transparentRed),
+    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_GREEN_VALUE,	transparentGreen),
+    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_BLUE_VALUE,	transparentBlue),
+    __ATTRIB(__DRI_ATTRIB_TRANSPARENT_ALPHA_VALUE,	transparentAlpha),
+    __ATTRIB(__DRI_ATTRIB_FLOAT_MODE,			floatMode),
+    __ATTRIB(__DRI_ATTRIB_RED_MASK,			redMask),
+    __ATTRIB(__DRI_ATTRIB_GREEN_MASK,			greenMask),
+    __ATTRIB(__DRI_ATTRIB_BLUE_MASK,			blueMask),
+    __ATTRIB(__DRI_ATTRIB_ALPHA_MASK,			alphaMask),
+    __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_WIDTH,		maxPbufferWidth),
+    __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_HEIGHT,		maxPbufferHeight),
+    __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_PIXELS,		maxPbufferPixels),
+    __ATTRIB(__DRI_ATTRIB_OPTIMAL_PBUFFER_WIDTH,	optimalPbufferWidth),
+    __ATTRIB(__DRI_ATTRIB_OPTIMAL_PBUFFER_HEIGHT,	optimalPbufferHeight),
+    __ATTRIB(__DRI_ATTRIB_SWAP_METHOD,			swapMethod),
+    __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGB,		bindToTextureRgb),
+    __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGBA,		bindToTextureRgba),
+    __ATTRIB(__DRI_ATTRIB_BIND_TO_MIPMAP_TEXTURE,	bindToMipmapTexture),
+    __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_TARGETS,	bindToTextureTargets),
+    __ATTRIB(__DRI_ATTRIB_YINVERTED,			yInverted),
+
+    /* The struct field doesn't matter here, these are handled by the
+     * switch in driGetConfigAttribIndex.  We need them in the array
+     * so the iterator includes them though.*/
+    __ATTRIB(__DRI_ATTRIB_RENDER_TYPE,			level),
+    __ATTRIB(__DRI_ATTRIB_CONFIG_CAVEAT,		level),
+    __ATTRIB(__DRI_ATTRIB_SWAP_METHOD,			level)
+};
+
+#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
+
+static int
+driGetConfigAttribIndex(const __DRIconfig *config,
+			unsigned int index, unsigned int *value)
+{
+    switch (attribMap[index].attrib) {
+    case __DRI_ATTRIB_RENDER_TYPE:
+	if (config->modes.rgbMode)
+	    *value = __DRI_ATTRIB_RGBA_BIT;
+	else
+	    *value = __DRI_ATTRIB_COLOR_INDEX_BIT;
+	break;
+    case __DRI_ATTRIB_CONFIG_CAVEAT:
+	if (config->modes.visualRating == GLX_NON_CONFORMANT_CONFIG)
+	    *value = __DRI_ATTRIB_NON_CONFORMANT_CONFIG;
+	else if (config->modes.visualRating == GLX_SLOW_CONFIG)
+	    *value = __DRI_ATTRIB_SLOW_BIT;
+	else
+	    *value = 0;
+	break;
+    case __DRI_ATTRIB_SWAP_METHOD:
+	break;
+
+    default:
+	*value = *(unsigned int *)
+	    ((char *) &config->modes + attribMap[index].offset);
+	
+	break;
+    }
+
+    return GL_TRUE;
+}
+
+int
+driGetConfigAttrib(const __DRIconfig *config,
+		   unsigned int attrib, unsigned int *value)
+{
+    int i;
+
+    for (i = 0; i < ARRAY_SIZE(attribMap); i++)
+	if (attribMap[i].attrib == attrib)
+	    return driGetConfigAttribIndex(config, i, value);
+
+    return GL_FALSE;
+}
+
+int
+driIndexConfigAttrib(const __DRIconfig *config, int index,
+		     unsigned int *attrib, unsigned int *value)
+{
+    if (index >= 0 && index < ARRAY_SIZE(attribMap)) {
+	*attrib = attribMap[index].attrib;
+	return driGetConfigAttribIndex(config, index, value);
+    }
+
+    return GL_FALSE;
+}
diff --git a/src/mesa/drivers/dri/common/utils.h b/src/mesa/drivers/dri/common/utils.h
index 45a78e5ca5a..0c09a7e68fb 100644
--- a/src/mesa/drivers/dri/common/utils.h
+++ b/src/mesa/drivers/dri/common/utils.h
@@ -29,8 +29,11 @@
 #ifndef DRI_DEBUG_H
 #define DRI_DEBUG_H
 
+#include <GL/gl.h>
+#include <GL/internal/dri_interface.h>
 #include "context.h"
-#include "dri_util.h"
+
+typedef struct __DRIutilversionRec2    __DRIutilversion2;
 
 struct dri_debug_control {
     const char * string;
@@ -84,6 +87,17 @@ struct dri_extension {
     const struct dri_extension_function * functions;
 };
 
+/**
+ * Used to store a version which includes a major range instead of a single
+ * major version number.
+ */
+struct __DRIutilversionRec2 {
+    int    major_min;    /** min allowed Major version number. */
+    int    major_max;    /** max allowed Major version number. */
+    int    minor;        /**< Minor version number. */
+    int    patch;        /**< Patch-level. */
+};
+
 extern unsigned driParseDebugString( const char * debug,
     const struct dri_debug_control * control );
 
@@ -106,12 +120,14 @@ extern GLboolean driCheckDriDdxDrmVersions3(const char * driver_name,
     const __DRIversion * ddxActual, const __DRIutilversion2 * ddxExpected,
     const __DRIversion * drmActual, const __DRIversion * drmExpected);
 
-extern GLint driIntersectArea( drm_clip_rect_t rect1, drm_clip_rect_t rect2 );
-
 extern GLboolean driClipRectToFramebuffer( const GLframebuffer *buffer,
 					   GLint *x, GLint *y,
 					   GLsizei *width, GLsizei *height );
 
+struct __DRIconfigRec {
+    __GLcontextModes modes;
+};
+
 extern __DRIconfig **
 driCreateConfigs(GLenum fb_format, GLenum fb_type,
 		 const u_int8_t * depth_bits, const u_int8_t * stencil_bits,
@@ -120,4 +136,11 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
 
 const __DRIconfig **driConcatConfigs(__DRIconfig **a, __DRIconfig **b);
 
+int
+driGetConfigAttrib(const __DRIconfig *config,
+		   unsigned int attrib, unsigned int *value);
+int
+driIndexConfigAttrib(const __DRIconfig *config, int index,
+		     unsigned int *attrib, unsigned int *value);
+
 #endif /* DRI_DEBUG_H */
diff --git a/src/mesa/drivers/dri/common/vblank.c b/src/mesa/drivers/dri/common/vblank.c
index e81cc6886f2..dc2cbcc84d4 100644
--- a/src/mesa/drivers/dri/common/vblank.c
+++ b/src/mesa/drivers/dri/common/vblank.c
@@ -260,8 +260,8 @@ static int do_wait( drmVBlank * vbl, GLuint * vbl_seq, int fd )
       if ( first_time ) {
 	 fprintf(stderr, 
 		 "%s: drmWaitVBlank returned %d, IRQs don't seem to be"
-		 " working correctly.\nTry running with LIBGL_THROTTLE_REFRESH"
-		 " and LIBL_SYNC_REFRESH unset.\n", __FUNCTION__, ret);
+		 " working correctly.\nTry adjusting the vblank_mode"
+		 " configuration parameter.\n", __FUNCTION__, ret);
 	 first_time = GL_FALSE;
       }
 
diff --git a/src/mesa/drivers/dri/common/xmlpool/Makefile b/src/mesa/drivers/dri/common/xmlpool/Makefile
index b077809cd18..62ec919ea68 100644
--- a/src/mesa/drivers/dri/common/xmlpool/Makefile
+++ b/src/mesa/drivers/dri/common/xmlpool/Makefile
@@ -57,8 +57,8 @@ all: options.h
 # Only intermediate files are cleaned up. options.h is not deleted because
 # it's in CVS. 
 clean:
-	rm -f $(POT) *~
-	rm -rf $(LANGS)
+	-rm -f $(POT) *~
+	-rm -rf $(LANGS)
 
 # Default target options.h
 options.h: t_options.h mo
diff --git a/src/mesa/drivers/dri/glcore/Makefile b/src/mesa/drivers/dri/glcore/Makefile
deleted file mode 100644
index 968190acfc0..00000000000
--- a/src/mesa/drivers/dri/glcore/Makefile
+++ /dev/null
@@ -1,84 +0,0 @@
-# src/mesa/drivers/dri/glcore/Makefile
-
-TOP = ../../../../..
-include $(TOP)/configs/current
-
-LIBNAME = glcore_dri.so
-
-DRIVER_SOURCES = glcore_driver.c \
-		 $(TOP)/src/mesa/drivers/common/driverfuncs.c \
-		 ../common/dri_util.c
-
-C_SOURCES = \
-	$(DRIVER_SOURCES) \
-	$(DRI_SOURCES) 
-
-
-# Include directories
-INCLUDE_DIRS = \
-	-I. \
-	-I../common \
-	-I../dri_client \
-	-I../dri_client/imports \
-	-Iserver \
-	-I$(TOP)/include \
-	-I$(DRM_SOURCE_PATH)/shared-core \
-	-I$(TOP)/src/mesa \
-	-I$(TOP)/src/mesa/main \
-	-I$(TOP)/src/mesa/glapi \
-	-I$(TOP)/src/mesa/math \
-	-I$(TOP)/src/mesa/transform \
-	-I$(TOP)/src/mesa/shader \
-	-I$(TOP)/src/mesa/swrast \
-	-I$(TOP)/src/mesa/swrast_setup
-
-# Core Mesa objects
-MESA_MODULES = $(TOP)/src/mesa/libmesa.a
-
-# Libraries that the driver shared lib depends on
-LIB_DEPS = -lm -lpthread -lc
-# LIB_DEPS = -lGL -lm -lpthread -lc
-
-
-ASM_SOURCES = 
-
-OBJECTS = $(C_SOURCES:.c=.o) \
-	  $(ASM_SOURCES:.S=.o) 
-
-
-##### RULES #####
-
-.c.o:
-	$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $(DEFINES) $< -o $@
-
-.S.o:
-	$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $(DEFINES)  $< -o $@
-
-
-##### TARGETS #####
-
-default: depend $(TOP)/$(LIB_DIR)/$(LIBNAME)
-
-
-$(TOP)/$(LIB_DIR)/$(LIBNAME): $(OBJECTS) $(MESA_MODULES) $(WINOBJ) Makefile
-	CC="$(CC)" CXX="$(CXX)" $(TOP)/bin/mklib -o $(LIBNAME) -noprefix \
-		-ldflags '$(LDFLAGS)' -install $(TOP)/$(LIB_DIR) \
-		$(OBJECTS) $(WINLIB) $(LIB_DEPS) $(WINOBJ) $(MESA_MODULES)
-
-
-depend: $(C_SOURCES) $(ASM_SOURCES)
-	touch depend
-	$(MKDEP) $(MKDEP_OPTIONS) $(INCLUDE_DIRS) $(C_SOURCES) $(ASM_SOURCES) \
-		> /dev/null 
-
-
-# Emacs tags
-tags:
-	etags `find . -name \*.[ch]` `find ../include`
-
-
-clean:
-	-rm -f *.o server/*.o
-
-
-include depend
diff --git a/src/mesa/drivers/dri/glcore/glcore_driver.c b/src/mesa/drivers/dri/glcore/glcore_driver.c
deleted file mode 100644
index 25778160419..00000000000
--- a/src/mesa/drivers/dri/glcore/glcore_driver.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright 2006 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * This implements a software-only "DRI" driver.  It doesn't actually speak
- * any DRI protocol or talk to the DRM, it just looks enough like a DRI driver
- * that libglx in the server can load it for software rendering in the
- * unaccelerated case.
- */
-
-static GLboolean
-glcoreInitDriver(__DRIscreenPrivate *driScreenPriv)
-{
-}
-
-static void
-glcoreDestroyScreen(__DRIScreenPrivate *driScreenPriv)
-{
-}
-
-static GLboolean
-glcoreCreateContext(const __GLcontextModes *glVisual,
-                    __DRIcontextPrivate *driContextPriv,
-                    void *shared_context)
-{
-}
-
-static void
-glcoreDestroyContext(__DRIcontextPrivate *driContextPriv)
-{
-}
-
-static GLboolean
-glcoreCreateBuffer(__DRIscreenPrivate *driScreenPriv,
-                   __DRIdrawablePrivate *driDrawablePriv,
-                   const __GLcontextModes *mesaVisual,
-                   GLboolean isPixmap)
-{
-}
-
-static void
-glcoreDestroyBuffer(__DRIdrawablePrivate *driDrawablePriv)
-{
-}
-
-static void
-glcoreSwapBuffers(__DRIdrawablePrivate *driDrawablePriv)
-{
-}
-
-static GLboolean
-glcoreMakeCurrent(__DRIcontextPrivate *driContextPriv,
-                  __DRIdrawablePrivate *driDrawablePriv,
-                  __DRIdrawablePrivate *driReadablePriv)
-{
-}
-
-static GLboolean
-glcoreUnbindContext(__DRIcontextPrivate *driContextPriv)
-{
-}
-
-static struct __DriverAPIRec glcore_api = {
-    .InitDriver     = glcoreInitDriver,
-    .DestroyScreen  = glcoreDestroyScreen,
-    .CreateContext  = glcoreCreateContext,
-    .DestroyContext = glcoreDestroyContext,
-    .CreateBuffer   = glcoreCreateBuffer,
-    .DestroyBuffer  = glcoreDestroyBuffer,
-    .SwapBuffers    = glcoreSwapBuffers,
-    .MakeCurrent    = glcoreMakeCurrent,
-    .UnbindContext  = glcoreUnbindContext,
-};  
-
-static __GLcontextModes *
-glcoreFillInModes(unsigned pixel_bits)
-{
-}
-
-PUBLIC void *
-__driCreateNewScreen_20050727(__DRInativeDisplay *dpy, int scrn,
-                              __DRIscreen *psc, const __GLcontextModes *modes,
-                              const __DRIversion *ddx_version,
-                              const __DRIversion *dri_version,
-                              const __DRIversion *drm_version,
-                              const __DRIframebuffer *fb, drmAddress pSarea,
-                              int fd, int internal_api_version,
-                              const ___DRIinterfaceMethods *interface,
-                              __GLcontextModes **driver_modes)
-{
-    __DRIscreenPrivate *driScreenPriv;
-    glcoreDriverPrivate *glcoreDriverPriv;
-    
-    /* would normally check ddx/dri/drm versions here */
-
-    driScreenPriv = __driUtilCreateNewScreen(dpy, scrn, psc, NULL, ddx_version,
-                                             dri_version, drm_version, fb,
-                                             internal_api_version, &glcore_api);
-    if (!driScreenPriv)
-        return NULL;
-
-    glcoreDriverPriv = driScreenPriv->pDrvPriv;
-
-    *driver_modes = glcoreFillInModes(glcoreDriverPriv->bpp);
-
-    driInitExtensions(NULL, NULL, GL_FALSE);
-
-    return driScreenPriv;
-}
diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c
index 6124ab6b0f0..f90c5f7b082 100644
--- a/src/mesa/drivers/dri/i965/brw_draw.c
+++ b/src/mesa/drivers/dri/i965/brw_draw.c
@@ -257,10 +257,12 @@ static GLboolean brw_try_draw_prims( GLcontext *ctx,
    struct intel_context *intel = intel_context(ctx);
    struct brw_context *brw = brw_context(ctx);
    GLboolean retval = GL_FALSE;
-   GLuint i, ret;
+   GLuint i;
    GLuint ib_offset;
    dri_bo *ib_bo;
    GLboolean force_flush = GL_FALSE;
+   int ret;
+
    if (ctx->NewState)
       _mesa_update_state( ctx );
 
@@ -316,6 +318,14 @@ static GLboolean brw_try_draw_prims( GLcontext *ctx,
          goto flush;
       }
 
+      /* Various fallback checks:
+       */
+      if (brw->intel.Fallback) 
+	 goto out;
+
+      if (check_fallbacks( brw, prim, nr_prims ))
+	 goto out;
+
       /* need to account for index buffer and vertex buffer */
       if (ib) {
          ret = brw_prepare_indices( brw, ib , &ib_bo, &ib_offset);
@@ -333,16 +343,6 @@ static GLboolean brw_try_draw_prims( GLcontext *ctx,
          force_flush = GL_TRUE;
          goto flush;
       }
-
-
-
-      /* Various fallback checks:
-       */
-      if (brw->intel.Fallback) 
-	 goto out;
-
-      if (check_fallbacks( brw, prim, nr_prims ))
-	 goto out;
 	  
       /* Upload index, vertex data: 
        */
diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c
index 026c8ed8982..18ba02423d5 100644
--- a/src/mesa/drivers/dri/i965/brw_draw_upload.c
+++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c
@@ -401,6 +401,7 @@ int brw_prepare_vertices( struct brw_context *brw,
        */
       copy_array_to_vbo_array(brw, upload[0], interleave);
 
+      ret |= dri_bufmgr_check_aperture_space(upload[0]->bo);
       for (i = 1; i < nr_uploads; i++) {
 	 /* Then, just point upload[i] at upload[0]'s buffer. */
 	 upload[i]->stride = interleave;
@@ -413,13 +414,13 @@ int brw_prepare_vertices( struct brw_context *brw,
    else {
       /* Upload non-interleaved arrays */
       for (i = 0; i < nr_uploads; i++) {
-	 copy_array_to_vbo_array(brw, upload[i], upload[i]->element_size);
+          copy_array_to_vbo_array(brw, upload[i], upload[i]->element_size);
+          if (upload[i]->bo) {
+              ret |= dri_bufmgr_check_aperture_space(upload[i]->bo);
+          }
       }
    }
 
-   if (brw->vb.upload.bo) {
-     ret |= dri_bufmgr_check_aperture_space(brw->vb.upload.bo);
-   }
 
    if (ret)
      return 1;
diff --git a/src/mesa/drivers/dri/intel/intel_ioctl.c b/src/mesa/drivers/dri/intel/intel_ioctl.c
index 58c81766cdd..c0a18fa2259 100644
--- a/src/mesa/drivers/dri/intel/intel_ioctl.c
+++ b/src/mesa/drivers/dri/intel/intel_ioctl.c
@@ -150,6 +150,7 @@ intel_batch_ioctl(struct intel_context *intel,
    return 0;
 }
 
+#ifdef TTM_API
 int
 intel_exec_ioctl(struct intel_context *intel,
 		 GLuint used,
@@ -183,3 +184,13 @@ intel_exec_ioctl(struct intel_context *intel,
 
    return 0;
 }
+#else
+int
+int intel_exec_ioctl(struct intel_context *intel,
+		     GLuint used,
+		     GLboolean ignore_cliprects, GLboolean allow_unlock,
+		     struct drm_i915_gem_execbuffer *execbuf);
+{
+    return -EINVAL;
+}
+#endif
diff --git a/src/mesa/drivers/dri/intel/intel_tex.c b/src/mesa/drivers/dri/intel/intel_tex.c
index 329af0d1b04..f1d6a6dbfc0 100644
--- a/src/mesa/drivers/dri/intel/intel_tex.c
+++ b/src/mesa/drivers/dri/intel/intel_tex.c
@@ -172,14 +172,13 @@ timed_memcpy(void *dest, const void *src, size_t n)
  */
 void
 intel_generate_mipmap(GLcontext *ctx, GLenum target,
-                      const struct gl_texture_unit *texUnit,
                       struct gl_texture_object *texObj)
 {
    struct intel_texture_object *intelObj = intel_texture_object(texObj);
    GLuint nr_faces = (intelObj->base.Target == GL_TEXTURE_CUBE_MAP) ? 6 : 1;
    int face, i;
 
-   _mesa_generate_mipmap(ctx, target, texUnit, texObj);
+   _mesa_generate_mipmap(ctx, target, texObj);
 
    /* Update the level information in our private data in the new images, since
     * it didn't get set as part of a normal TexImage path.
@@ -198,6 +197,15 @@ intel_generate_mipmap(GLcontext *ctx, GLenum target,
    }
 }
 
+static void intelGenerateMipmap(GLcontext *ctx, GLenum target, struct gl_texture_object *texObj)
+{
+   struct intel_context *intel = intel_context(ctx);
+   struct intel_texture_object *intelObj = intel_texture_object(texObj);
+
+   intel_tex_map_images(intel, intelObj);
+   intel_generate_mipmap(ctx, target, texObj);
+   intel_tex_unmap_images(intel, intelObj);
+}
 
 void
 intelInitTextureFuncs(struct dd_function_table *functions)
@@ -221,6 +229,7 @@ intelInitTextureFuncs(struct dd_function_table *functions)
    functions->CopyTexSubImage2D = _swrast_copy_texsubimage2d;
 #endif
    functions->GetTexImage = intelGetTexImage;
+   functions->GenerateMipmap = intelGenerateMipmap;
 
    /* compressed texture functions */
    functions->CompressedTexImage2D = intelCompressedTexImage2D;
diff --git a/src/mesa/drivers/dri/intel/intel_tex.h b/src/mesa/drivers/dri/intel/intel_tex.h
index 3a87137cc9e..60ab8203e52 100644
--- a/src/mesa/drivers/dri/intel/intel_tex.h
+++ b/src/mesa/drivers/dri/intel/intel_tex.h
@@ -151,7 +151,6 @@ void intel_tex_unmap_images(struct intel_context *intel,
 int intel_compressed_num_bytes(GLuint mesaFormat);
 
 void intel_generate_mipmap(GLcontext *ctx, GLenum target,
-			   const struct gl_texture_unit *texUnit,
 			   struct gl_texture_object *texObj);
 
 #endif
diff --git a/src/mesa/drivers/dri/intel/intel_tex_copy.c b/src/mesa/drivers/dri/intel/intel_tex_copy.c
index 7facc469f48..1add7c6188c 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_copy.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_copy.c
@@ -161,9 +161,7 @@ do_copy_texsubimage(struct intel_context *intel,
 
    /* GL_SGIS_generate_mipmap */
    if (intelImage->level == texObj->BaseLevel && texObj->GenerateMipmap) {
-      intel_generate_mipmap(ctx, target,
-                            &ctx->Texture.Unit[ctx->Texture.CurrentUnit],
-                            texObj);
+      intel_generate_mipmap(ctx, target, texObj);
    }
 
    return GL_TRUE;
diff --git a/src/mesa/drivers/dri/intel/intel_tex_image.c b/src/mesa/drivers/dri/intel/intel_tex_image.c
index bcb65835c6b..95ddbd59202 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_image.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_image.c
@@ -522,9 +522,7 @@ intelTexImage(GLcontext * ctx,
 
    /* GL_SGIS_generate_mipmap */
    if (level == texObj->BaseLevel && texObj->GenerateMipmap) {
-      intel_generate_mipmap(ctx, target,
-                            &ctx->Texture.Unit[ctx->Texture.CurrentUnit],
-                            texObj);
+      intel_generate_mipmap(ctx, target, texObj);
    }
 
    _mesa_unmap_teximage_pbo(ctx, unpack);
diff --git a/src/mesa/drivers/dri/intel/intel_tex_subimage.c b/src/mesa/drivers/dri/intel/intel_tex_subimage.c
index 78621814c3a..5428a1d0689 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_subimage.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_subimage.c
@@ -103,9 +103,7 @@ intelTexSubimage(GLcontext * ctx,
 
    /* GL_SGIS_generate_mipmap */
    if (level == texObj->BaseLevel && texObj->GenerateMipmap) {
-      intel_generate_mipmap(ctx, target,
-                            &ctx->Texture.Unit[ctx->Texture.CurrentUnit],
-                            texObj);
+      intel_generate_mipmap(ctx, target, texObj);
    }
 
    _mesa_unmap_teximage_pbo(ctx, packing);
diff --git a/src/mesa/drivers/dri/r200/r200_ioctl.c b/src/mesa/drivers/dri/r200/r200_ioctl.c
index 7008832965a..20482a41244 100644
--- a/src/mesa/drivers/dri/r200/r200_ioctl.c
+++ b/src/mesa/drivers/dri/r200/r200_ioctl.c
@@ -477,16 +477,18 @@ void r200CopyBuffer( __DRIdrawablePrivate *dPriv,
 	     if (rect->y2 < b->y2)
 		 b->y2 = rect->y2;
 
-	     if (b->x1 < b->x2 && b->y1 < b->y2)
-		 b++;
+	     if (b->x1 >= b->x2 || b->y1 >= b->y2)
+		 continue;
 	  }
-	  else
-	      b++;
 
+	  b++;
 	  n++;
       }
       rmesa->sarea->nbox = n;
 
+      if (!n)
+	 continue;
+
       ret = drmCommandNone( rmesa->dri.fd, DRM_RADEON_SWAP );
 
       if ( ret ) {
diff --git a/src/mesa/drivers/dri/r300/Makefile b/src/mesa/drivers/dri/r300/Makefile
index 44248964fdb..5b2bd0bc2b0 100644
--- a/src/mesa/drivers/dri/r300/Makefile
+++ b/src/mesa/drivers/dri/r300/Makefile
@@ -39,6 +39,7 @@ DRIVER_SOURCES = \
 		 r300_texstate.c \
 		 r300_vertprog.c \
 		 r300_fragprog.c \
+		 r500_fragprog.c \
 		 r300_shader.c \
 		 r300_emit.c \
 		 r300_swtcl.c \
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index 3497738eacf..8d4d604ba96 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -164,7 +164,7 @@ static inline void r300EmitAtoms(r300ContextPtr r300, GLboolean dirty)
 	r300->cmdbuf.count_used++;
 
 	/* Emit cache flush */
-	*dest = cmdpacket0(R300_TX_CNTL, 1);
+	*dest = cmdpacket0(R300_TX_INVALTAGS, 1);
 	dest++;
 	r300->cmdbuf.count_used++;
 
@@ -242,6 +242,7 @@ void r300EmitState(r300ContextPtr r300)
 
 #define packet0_count(ptr) (((drm_r300_cmd_header_t*)(ptr))->packet0.count)
 #define vpu_count(ptr) (((drm_r300_cmd_header_t*)(ptr))->vpu.count)
+#define r500fp_count(ptr) (((drm_r300_cmd_header_t*)(ptr))->r500fp.count)
 
 static int check_always(r300ContextPtr r300, struct r300_state_atom *atom)
 {
@@ -262,6 +263,20 @@ static int check_vpu(r300ContextPtr r300, struct r300_state_atom *atom)
 	return cnt ? (cnt * 4) + 1 : 0;
 }
 
+static int check_r500fp(r300ContextPtr r300, struct r300_state_atom *atom)
+{
+	int cnt;
+	cnt = r500fp_count(atom->cmd);
+	return cnt ? (cnt * 6) + 1 : 0;
+}
+
+static int check_r500fp_const(r300ContextPtr r300, struct r300_state_atom *atom)
+{
+	int cnt;
+	cnt = r500fp_count(atom->cmd);
+	return cnt ? (cnt * 4) + 1 : 0;
+}
+
 #define ALLOC_STATE( ATOM, CHK, SZ, IDX )				\
    do {									\
       r300->hw.ATOM.cmd_size = (SZ);					\
@@ -281,10 +296,15 @@ void r300InitCmdBuf(r300ContextPtr r300)
 {
 	int size, mtu;
 	int has_tcl = 1;
+	int is_r500 = 0;
+	int i;
 
 	if (!(r300->radeon.radeonScreen->chip_flags & RADEON_CHIPSET_TCL))
 		has_tcl = 0;
 
+	if (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
+		is_r500 = 1;
+
 	r300->hw.max_state_size = 2 + 2;	/* reserve extra space for WAIT_IDLE and tex cache flush */
 
 	mtu = r300->radeon.glCtx->Const.MaxTextureUnits;
@@ -299,8 +319,15 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	/* Initialize state atoms */
 	ALLOC_STATE(vpt, always, R300_VPT_CMDSIZE, 0);
 	r300->hw.vpt.cmd[R300_VPT_CMD_0] = cmdpacket0(R300_SE_VPORT_XSCALE, 6);
-	ALLOC_STATE(vap_cntl, always, 2, 0);
-	r300->hw.vap_cntl.cmd[0] = cmdpacket0(R300_VAP_CNTL, 1);
+	ALLOC_STATE(vap_cntl, always, R300_VAP_CNTL_SIZE, 0);
+	r300->hw.vap_cntl.cmd[R300_VAP_CNTL_FLUSH] = cmdpacket0(R300_VAP_PVS_STATE_FLUSH_REG, 1);
+	r300->hw.vap_cntl.cmd[R300_VAP_CNTL_FLUSH_1] = 0;
+	r300->hw.vap_cntl.cmd[R300_VAP_CNTL_CMD] = cmdpacket0(R300_VAP_CNTL, 1);
+	if (is_r500) {
+	    ALLOC_STATE(vap_index_offset, always, 2, 0);
+	    r300->hw.vap_index_offset.cmd[0] = cmdpacket0(R500_VAP_INDEX_OFFSET, 1);
+	    r300->hw.vap_index_offset.cmd[1] = 0;
+	}
 	ALLOC_STATE(vte, always, 3, 0);
 	r300->hw.vte.cmd[0] = cmdpacket0(R300_SE_VTE_CNTL, 2);
 	ALLOC_STATE(vap_vf_max_vtx_indx, always, 3, 0);
@@ -309,12 +336,12 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	r300->hw.vap_cntl_status.cmd[0] = cmdpacket0(R300_VAP_CNTL_STATUS, 1);
 	ALLOC_STATE(vir[0], variable, R300_VIR_CMDSIZE, 0);
 	r300->hw.vir[0].cmd[R300_VIR_CMD_0] =
-	    cmdpacket0(R300_VAP_INPUT_ROUTE_0_0, 1);
+	    cmdpacket0(R300_VAP_PROG_STREAM_CNTL_0, 1);
 	ALLOC_STATE(vir[1], variable, R300_VIR_CMDSIZE, 1);
 	r300->hw.vir[1].cmd[R300_VIR_CMD_0] =
-	    cmdpacket0(R300_VAP_INPUT_ROUTE_1_0, 1);
+	    cmdpacket0(R300_VAP_PROG_STREAM_CNTL_EXT_0, 1);
 	ALLOC_STATE(vic, always, R300_VIC_CMDSIZE, 0);
-	r300->hw.vic.cmd[R300_VIC_CMD_0] = cmdpacket0(R300_VAP_INPUT_CNTL_0, 2);
+	r300->hw.vic.cmd[R300_VIC_CMD_0] = cmdpacket0(R300_VAP_VTX_STATE_CNTL, 2);
 	ALLOC_STATE(vap_psc_sgn_norm_cntl, always, 2, 0);
 	r300->hw.vap_psc_sgn_norm_cntl.cmd[0] = cmdpacket0(R300_VAP_PSC_SGN_NORM_CNTL, SGN_NORM_ZERO_CLAMP_MINUS_ONE);
 
@@ -322,7 +349,7 @@ void r300InitCmdBuf(r300ContextPtr r300)
 		ALLOC_STATE(vap_clip_cntl, always, 2, 0);
 		r300->hw.vap_clip_cntl.cmd[0] = cmdpacket0(R300_VAP_CLIP_CNTL, 1);
 		ALLOC_STATE(vap_clip, always, 5, 0);
-		r300->hw.vap_clip.cmd[0] = cmdpacket0(R300_VAP_CLIP_X_0, 4);
+		r300->hw.vap_clip.cmd[0] = cmdpacket0(R300_VAP_GB_VERT_CLIP_ADJ, 4);
 		ALLOC_STATE(vap_pvs_vtx_timeout_reg, always, 2, 0);
 		r300->hw.vap_pvs_vtx_timeout_reg.cmd[0] = cmdpacket0(VAP_PVS_VTX_TIMEOUT_REG, 1);
 	}
@@ -334,7 +361,7 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	if (has_tcl) {
 		ALLOC_STATE(pvs, always, R300_PVS_CMDSIZE, 0);
 		r300->hw.pvs.cmd[R300_PVS_CMD_0] =
-		    cmdpacket0(R300_VAP_PVS_CNTL_1, 3);
+		    cmdpacket0(R300_VAP_PVS_CODE_CNTL_0, 3);
 	}
 
 	ALLOC_STATE(gb_enable, always, 2, 0);
@@ -344,69 +371,99 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	ALLOC_STATE(txe, always, R300_TXE_CMDSIZE, 0);
 	r300->hw.txe.cmd[R300_TXE_CMD_0] = cmdpacket0(R300_TX_ENABLE, 1);
 	ALLOC_STATE(ga_point_s0, always, 5, 0);
-	r300->hw.ga_point_s0.cmd[0] = cmdpacket0(GA_POINT_S0, 4);
+	r300->hw.ga_point_s0.cmd[0] = cmdpacket0(R300_GA_POINT_S0, 4);
 	ALLOC_STATE(ga_triangle_stipple, always, 2, 0);
-	r300->hw.ga_triangle_stipple.cmd[0] = cmdpacket0(GA_TRIANGLE_STIPPLE, 1);
+	r300->hw.ga_triangle_stipple.cmd[0] = cmdpacket0(R300_GA_TRIANGLE_STIPPLE, 1);
 	ALLOC_STATE(ps, always, R300_PS_CMDSIZE, 0);
 	r300->hw.ps.cmd[0] = cmdpacket0(R300_GA_POINT_SIZE, 1);
 	ALLOC_STATE(ga_point_minmax, always, 4, 0);
 	r300->hw.ga_point_minmax.cmd[0] = cmdpacket0(R300_GA_POINT_MINMAX, 3);
 	ALLOC_STATE(lcntl, always, 2, 0);
-	r300->hw.lcntl.cmd[0] = cmdpacket0(GA_LINE_CNTL, 1);
+	r300->hw.lcntl.cmd[0] = cmdpacket0(R300_GA_LINE_CNTL, 1);
 	ALLOC_STATE(ga_line_stipple, always, 4, 0);
 	r300->hw.ga_line_stipple.cmd[0] = cmdpacket0(R300_GA_LINE_STIPPLE_VALUE, 3);
 	ALLOC_STATE(shade, always, 5, 0);
-	r300->hw.shade.cmd[0] = cmdpacket0(GA_ENHANCE, 4);
+	r300->hw.shade.cmd[0] = cmdpacket0(R300_GA_ENHANCE, 4);
 	ALLOC_STATE(polygon_mode, always, 4, 0);
-	r300->hw.polygon_mode.cmd[0] = cmdpacket0(GA_POLY_MODE, 3);
+	r300->hw.polygon_mode.cmd[0] = cmdpacket0(R300_GA_POLY_MODE, 3);
 	ALLOC_STATE(fogp, always, 3, 0);
-	r300->hw.fogp.cmd[0] = cmdpacket0(R300_RE_FOG_SCALE, 2);
+	r300->hw.fogp.cmd[0] = cmdpacket0(R300_GA_FOG_SCALE, 2);
 	ALLOC_STATE(zbias_cntl, always, 2, 0);
-	r300->hw.zbias_cntl.cmd[0] = cmdpacket0(R300_RE_ZBIAS_CNTL, 1);
+	r300->hw.zbias_cntl.cmd[0] = cmdpacket0(R300_SU_TEX_WRAP, 1);
 	ALLOC_STATE(zbs, always, R300_ZBS_CMDSIZE, 0);
 	r300->hw.zbs.cmd[R300_ZBS_CMD_0] =
-	    cmdpacket0(R300_RE_ZBIAS_T_FACTOR, 4);
+	    cmdpacket0(R300_SU_POLY_OFFSET_FRONT_SCALE, 4);
 	ALLOC_STATE(occlusion_cntl, always, 2, 0);
-	r300->hw.occlusion_cntl.cmd[0] = cmdpacket0(R300_RE_OCCLUSION_CNTL, 1);
+	r300->hw.occlusion_cntl.cmd[0] = cmdpacket0(R300_SU_POLY_OFFSET_ENABLE, 1);
 	ALLOC_STATE(cul, always, R300_CUL_CMDSIZE, 0);
-	r300->hw.cul.cmd[R300_CUL_CMD_0] = cmdpacket0(R300_RE_CULL_CNTL, 1);
+	r300->hw.cul.cmd[R300_CUL_CMD_0] = cmdpacket0(R300_SU_CULL_MODE, 1);
 	ALLOC_STATE(su_depth_scale, always, 3, 0);
 	r300->hw.su_depth_scale.cmd[0] = cmdpacket0(R300_SU_DEPTH_SCALE, 2);
 	ALLOC_STATE(rc, always, R300_RC_CMDSIZE, 0);
 	r300->hw.rc.cmd[R300_RC_CMD_0] = cmdpacket0(R300_RS_COUNT, 2);
-	ALLOC_STATE(ri, always, R300_RI_CMDSIZE, 0);
-	r300->hw.ri.cmd[R300_RI_CMD_0] = cmdpacket0(R300_RS_IP_0, 8);
-	ALLOC_STATE(rr, variable, R300_RR_CMDSIZE, 0);
-	r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_INST_0, 1);
+	if (is_r500) {
+		ALLOC_STATE(ri, always, R500_RI_CMDSIZE, 0);
+		r300->hw.ri.cmd[R300_RI_CMD_0] = cmdpacket0(R500_RS_IP_0, 16);
+		for (i = 0; i < 8; i++) {
+			r300->hw.ri.cmd[R300_RI_CMD_0 + i +1] = 
+			  (R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_S_SHIFT) |
+                          (R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_T_SHIFT) |
+                          (R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_R_SHIFT) |
+                          (R500_RS_IP_PTR_K1 << R500_RS_IP_TEX_PTR_Q_SHIFT);
+		}
+		ALLOC_STATE(rr, variable, R300_RR_CMDSIZE, 0);
+		r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R500_RS_INST_0, 1);
+	} else {
+		ALLOC_STATE(ri, always, R300_RI_CMDSIZE, 0);
+		r300->hw.ri.cmd[R300_RI_CMD_0] = cmdpacket0(R300_RS_IP_0, 8);
+		ALLOC_STATE(rr, variable, R300_RR_CMDSIZE, 0);
+		r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_INST_0, 1);
+	}
 	ALLOC_STATE(sc_hyperz, always, 3, 0);
 	r300->hw.sc_hyperz.cmd[0] = cmdpacket0(R300_SC_HYPERZ, 2);
 	ALLOC_STATE(sc_screendoor, always, 2, 0);
 	r300->hw.sc_screendoor.cmd[0] = cmdpacket0(R300_SC_SCREENDOOR, 1);
-	ALLOC_STATE(fp, always, R300_FP_CMDSIZE, 0);
-	r300->hw.fp.cmd[R300_FP_CMD_0] = cmdpacket0(R300_PFS_CNTL_0, 3);
-	r300->hw.fp.cmd[R300_FP_CMD_1] = cmdpacket0(R300_PFS_NODE_0, 4);
-	ALLOC_STATE(fpt, variable, R300_FPT_CMDSIZE, 0);
-	r300->hw.fpt.cmd[R300_FPT_CMD_0] = cmdpacket0(R300_PFS_TEXI_0, 0);
 	ALLOC_STATE(us_out_fmt, always, 6, 0);
-	r300->hw.us_out_fmt.cmd[0] = cmdpacket0(R500_US_OUT_FMT, 5);
-	ALLOC_STATE(fpi[0], variable, R300_FPI_CMDSIZE, 0);
-	r300->hw.fpi[0].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR0_0, 1);
-	ALLOC_STATE(fpi[1], variable, R300_FPI_CMDSIZE, 1);
-	r300->hw.fpi[1].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR1_0, 1);
-	ALLOC_STATE(fpi[2], variable, R300_FPI_CMDSIZE, 2);
-	r300->hw.fpi[2].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR2_0, 1);
-	ALLOC_STATE(fpi[3], variable, R300_FPI_CMDSIZE, 3);
-	r300->hw.fpi[3].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR3_0, 1);
+	r300->hw.us_out_fmt.cmd[0] = cmdpacket0(R300_US_OUT_FMT, 5);
+
+	if (is_r500) {
+		ALLOC_STATE(fp, always, R500_FP_CMDSIZE, 0);
+		r300->hw.fp.cmd[R500_FP_CMD_0] = cmdpacket0(R500_US_CONFIG, 2);
+		r300->hw.fp.cmd[R500_FP_CNTL] = R500_ZERO_TIMES_ANYTHING_EQUALS_ZERO;
+		r300->hw.fp.cmd[R500_FP_CMD_1] = cmdpacket0(R500_US_CODE_ADDR, 3);
+		r300->hw.fp.cmd[R500_FP_CMD_2] = cmdpacket0(R500_US_FC_CTRL, 1);
+		r300->hw.fp.cmd[R500_FP_FC_CNTL] = 0; /* FIXME when we add flow control */
+
+		ALLOC_STATE(r500fp, r500fp, R500_FPI_CMDSIZE, 0);
+		r300->hw.r500fp.cmd[R300_FPI_CMD_0] = cmdr500fp(0, 0, 0, 0);
+		ALLOC_STATE(r500fp_const, r500fp_const, R500_FPP_CMDSIZE, 0);
+		r300->hw.r500fp_const.cmd[R300_FPI_CMD_0] = cmdr500fp(0, 0, 1, 0);
+	} else {
+		ALLOC_STATE(fp, always, R300_FP_CMDSIZE, 0);
+		r300->hw.fp.cmd[R300_FP_CMD_0] = cmdpacket0(R300_US_CONFIG, 3);
+		r300->hw.fp.cmd[R300_FP_CMD_1] = cmdpacket0(R300_US_CODE_ADDR_0, 4);
+		ALLOC_STATE(fpt, variable, R300_FPT_CMDSIZE, 0);
+		r300->hw.fpt.cmd[R300_FPT_CMD_0] = cmdpacket0(R300_US_TEX_INST_0, 0);
+
+		ALLOC_STATE(fpi[0], variable, R300_FPI_CMDSIZE, 0);
+		r300->hw.fpi[0].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_US_ALU_RGB_INST_0, 1);
+		ALLOC_STATE(fpi[1], variable, R300_FPI_CMDSIZE, 1);
+		r300->hw.fpi[1].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_US_ALU_RGB_ADDR_0, 1);
+		ALLOC_STATE(fpi[2], variable, R300_FPI_CMDSIZE, 2);
+		r300->hw.fpi[2].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_US_ALU_ALPHA_INST_0, 1);
+		ALLOC_STATE(fpi[3], variable, R300_FPI_CMDSIZE, 3);
+		r300->hw.fpi[3].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_US_ALU_ALPHA_ADDR_0, 1);
+		ALLOC_STATE(fpp, variable, R300_FPP_CMDSIZE, 0);
+		r300->hw.fpp.cmd[R300_FPP_CMD_0] = cmdpacket0(R300_PFS_PARAM_0_X, 0);
+	}
 	ALLOC_STATE(fogs, always, R300_FOGS_CMDSIZE, 0);
-	r300->hw.fogs.cmd[R300_FOGS_CMD_0] = cmdpacket0(FG_FOG_BLEND, 1);
+	r300->hw.fogs.cmd[R300_FOGS_CMD_0] = cmdpacket0(R300_FG_FOG_BLEND, 1);
 	ALLOC_STATE(fogc, always, R300_FOGC_CMDSIZE, 0);
-	r300->hw.fogc.cmd[R300_FOGC_CMD_0] = cmdpacket0(FG_FOG_COLOR_R, 3);
+	r300->hw.fogc.cmd[R300_FOGC_CMD_0] = cmdpacket0(R300_FG_FOG_COLOR_R, 3);
 	ALLOC_STATE(at, always, R300_AT_CMDSIZE, 0);
-	r300->hw.at.cmd[R300_AT_CMD_0] = cmdpacket0(FG_ALPHA_FUNC, 2);
+	r300->hw.at.cmd[R300_AT_CMD_0] = cmdpacket0(R300_FG_ALPHA_FUNC, 2);
 	ALLOC_STATE(fg_depth_src, always, 2, 0);
 	r300->hw.fg_depth_src.cmd[0] = cmdpacket0(R300_FG_DEPTH_SRC, 1);
-	ALLOC_STATE(fpp, variable, R300_FPP_CMDSIZE, 0);
-	r300->hw.fpp.cmd[R300_FPP_CMD_0] = cmdpacket0(R300_PFS_PARAM_0_X, 0);
 	ALLOC_STATE(rb3d_cctl, always, 2, 0);
 	r300->hw.rb3d_cctl.cmd[0] = cmdpacket0(R300_RB3D_CCTL, 1);
 	ALLOC_STATE(bld, always, R300_BLD_CMDSIZE, 0);
@@ -421,45 +478,61 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	ALLOC_STATE(rb3d_dither_ctl, always, 10, 0);
 	r300->hw.rb3d_dither_ctl.cmd[0] = cmdpacket0(R300_RB3D_DITHER_CTL, 9);
 	ALLOC_STATE(rb3d_aaresolve_ctl, always, 2, 0);
-	r300->hw.rb3d_aaresolve_ctl.cmd[0] = cmdpacket0(RB3D_AARESOLVE_CTL, 1);
+	r300->hw.rb3d_aaresolve_ctl.cmd[0] = cmdpacket0(R300_RB3D_AARESOLVE_CTL, 1);
 	ALLOC_STATE(rb3d_discard_src_pixel_lte_threshold, always, 3, 0);
-	r300->hw.rb3d_discard_src_pixel_lte_threshold.cmd[0] = cmdpacket0(RB3D_DISCARD_SRC_PIXEL_LTE_THRESHOLD, 2);
+	r300->hw.rb3d_discard_src_pixel_lte_threshold.cmd[0] = cmdpacket0(R500_RB3D_DISCARD_SRC_PIXEL_LTE_THRESHOLD, 2);
 	ALLOC_STATE(zs, always, R300_ZS_CMDSIZE, 0);
 	r300->hw.zs.cmd[R300_ZS_CMD_0] =
-	    cmdpacket0(R300_RB3D_ZSTENCIL_CNTL_0, 3);
+	    cmdpacket0(R300_ZB_CNTL, 3);
 	ALLOC_STATE(zstencil_format, always, 5, 0);
 	r300->hw.zstencil_format.cmd[0] =
-	    cmdpacket0(ZB_FORMAT, 4);
+	    cmdpacket0(R300_ZB_FORMAT, 4);
 	ALLOC_STATE(zb, always, R300_ZB_CMDSIZE, 0);
-	r300->hw.zb.cmd[R300_ZB_CMD_0] = cmdpacket0(ZB_DEPTHOFFSET, 2);
+	r300->hw.zb.cmd[R300_ZB_CMD_0] = cmdpacket0(R300_ZB_DEPTHOFFSET, 2);
 	ALLOC_STATE(zb_depthclearvalue, always, 2, 0);
-	r300->hw.zb_depthclearvalue.cmd[0] = cmdpacket0(ZB_DEPTHCLEARVALUE, 1);
+	r300->hw.zb_depthclearvalue.cmd[0] = cmdpacket0(R300_ZB_DEPTHCLEARVALUE, 1);
 	ALLOC_STATE(unk4F30, always, 3, 0);
 	r300->hw.unk4F30.cmd[0] = cmdpacket0(0x4F30, 2);
 	ALLOC_STATE(zb_hiz_offset, always, 2, 0);
-	r300->hw.zb_hiz_offset.cmd[0] = cmdpacket0(ZB_HIZ_OFFSET, 1);
+	r300->hw.zb_hiz_offset.cmd[0] = cmdpacket0(R300_ZB_HIZ_OFFSET, 1);
 	ALLOC_STATE(zb_hiz_pitch, always, 2, 0);
-	r300->hw.zb_hiz_pitch.cmd[0] = cmdpacket0(ZB_HIZ_PITCH, 1);
+	r300->hw.zb_hiz_pitch.cmd[0] = cmdpacket0(R300_ZB_HIZ_PITCH, 1);
 
 	/* VPU only on TCL */
 	if (has_tcl) {
    	        int i;
 		ALLOC_STATE(vpi, vpu, R300_VPI_CMDSIZE, 0);
 		r300->hw.vpi.cmd[R300_VPI_CMD_0] =
-		    cmdvpu(R300_PVS_UPLOAD_PROGRAM, 0);
+		    cmdvpu(R300_PVS_CODE_START, 0);
 
-		ALLOC_STATE(vpp, vpu, R300_VPP_CMDSIZE, 0);
-		r300->hw.vpp.cmd[R300_VPP_CMD_0] =
-		    cmdvpu(R300_PVS_UPLOAD_PARAMETERS, 0);
+		if (is_r500) {
+		    ALLOC_STATE(vpp, vpu, R300_VPP_CMDSIZE, 0);
+		    r300->hw.vpp.cmd[R300_VPP_CMD_0] =
+			cmdvpu(R500_PVS_CONST_START, 0);
 
-		ALLOC_STATE(vps, vpu, R300_VPS_CMDSIZE, 0);
-		r300->hw.vps.cmd[R300_VPS_CMD_0] =
-		    cmdvpu(R300_PVS_UPLOAD_POINTSIZE, 1);
+		    ALLOC_STATE(vps, vpu, R300_VPS_CMDSIZE, 0);
+		    r300->hw.vps.cmd[R300_VPS_CMD_0] =
+			cmdvpu(R500_POINT_VPORT_SCALE_OFFSET, 1);
 
-		for (i = 0; i < 6; i++) {
-		  ALLOC_STATE(vpucp[i], vpu, R300_VPUCP_CMDSIZE, 0);
-		  r300->hw.vpucp[i].cmd[R300_VPUCP_CMD_0] =
- 		    cmdvpu(R300_PVS_UPLOAD_CLIP_PLANE0+i, 1);
+			for (i = 0; i < 6; i++) {
+				ALLOC_STATE(vpucp[i], vpu, R300_VPUCP_CMDSIZE, 0);
+				r300->hw.vpucp[i].cmd[R300_VPUCP_CMD_0] =
+					cmdvpu(R500_PVS_UCP_START + i, 1);
+			}
+		} else {
+		    ALLOC_STATE(vpp, vpu, R300_VPP_CMDSIZE, 0);
+		    r300->hw.vpp.cmd[R300_VPP_CMD_0] =
+			cmdvpu(R300_PVS_CONST_START, 0);
+
+		    ALLOC_STATE(vps, vpu, R300_VPS_CMDSIZE, 0);
+		    r300->hw.vps.cmd[R300_VPS_CMD_0] =
+			cmdvpu(R300_POINT_VPORT_SCALE_OFFSET, 1);
+
+			for (i = 0; i < 6; i++) {
+				ALLOC_STATE(vpucp[i], vpu, R300_VPUCP_CMDSIZE, 0);
+				r300->hw.vpucp[i].cmd[R300_VPUCP_CMD_0] =
+					cmdvpu(R300_PVS_UCP_START + i, 1);
+			}
 		}
 	}
 
diff --git a/src/mesa/drivers/dri/r300/r300_context.c b/src/mesa/drivers/dri/r300/r300_context.c
index c56a7622897..31cc00a081b 100644
--- a/src/mesa/drivers/dri/r300/r300_context.c
+++ b/src/mesa/drivers/dri/r300/r300_context.c
@@ -278,6 +278,11 @@ GLboolean r300CreateContext(const __GLcontextModes * glVisual,
 		 ctx->Const.MaxTextureCoordUnits);
 	ctx->Const.MaxTextureMaxAnisotropy = 16.0;
 
+	if (screen->chip_family >= CHIP_FAMILY_RV515) {
+	    ctx->Const.MaxTextureLevels = 13;
+	    ctx->Const.MaxTextureRectSize = 4096;
+	}
+
 	ctx->Const.MinPointSize = 1.0;
 	ctx->Const.MinPointSizeAA = 1.0;
 	ctx->Const.MaxPointSize = R300_POINTSIZE_MAX;
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 780d9aa5d28..a5ec5ee46e2 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -74,6 +74,7 @@ typedef struct r300_context *r300ContextPtr;
 
 #include "r300_vertprog.h"
 #include "r300_fragprog.h"
+#include "r500_fragprog.h"
 
 /**
  * This function takes a float and packs it into a uint32_t
@@ -330,6 +331,8 @@ struct r300_state_atom {
 #define R300_RI_INTERP_7	8
 #define R300_RI_CMDSIZE		9
 
+#define R500_RI_CMDSIZE	       17
+
 #define R300_RR_CMD_0		0	/* rr is variable size (at least 1) */
 #define R300_RR_INST_0		1
 #define R300_RR_INST_1		2
@@ -352,6 +355,17 @@ struct r300_state_atom {
 #define R300_FP_NODE3		8
 #define R300_FP_CMDSIZE		9
 
+#define R500_FP_CMD_0           0
+#define R500_FP_CNTL            1
+#define R500_FP_PIXSIZE         2
+#define R500_FP_CMD_1           3
+#define R500_FP_CODE_ADDR       4
+#define R500_FP_CODE_RANGE      5
+#define R500_FP_CODE_OFFSET     6
+#define R500_FP_CMD_2           7
+#define R500_FP_FC_CNTL         8
+#define R500_FP_CMDSIZE         9
+
 #define R300_FPT_CMD_0		0
 #define R300_FPT_INSTR_0	1
 #define R300_FPT_CMDSIZE	65
@@ -359,10 +373,14 @@ struct r300_state_atom {
 #define R300_FPI_CMD_0		0
 #define R300_FPI_INSTR_0	1
 #define R300_FPI_CMDSIZE	65
+/* R500 has space for 512 instructions - 6 dwords per instruction */
+#define R500_FPI_CMDSIZE	(512*6+1)
 
 #define R300_FPP_CMD_0		0
 #define R300_FPP_PARAM_0	1
 #define R300_FPP_CMDSIZE	(32*4+1)
+/* R500 has spcae for 256 constants - 4 dwords per constant */
+#define R500_FPP_CMDSIZE	(256*4+1)
 
 #define R300_FOGS_CMD_0		0
 #define R300_FOGS_STATE		1
@@ -410,6 +428,12 @@ struct r300_state_atom {
 #define R300_ZB_PITCH		2
 #define R300_ZB_CMDSIZE		3
 
+#define R300_VAP_CNTL_FLUSH     0
+#define R300_VAP_CNTL_FLUSH_1   1
+#define R300_VAP_CNTL_CMD       2
+#define R300_VAP_CNTL_INSTR     3
+#define R300_VAP_CNTL_SIZE      4
+
 #define R300_VPI_CMD_0		0
 #define R300_VPI_INSTR_0	1
 #define R300_VPI_CMDSIZE	1025	/* 256 16 byte instructions */
@@ -451,6 +475,7 @@ struct r300_hw_state {
 
 	struct r300_state_atom vpt;	/* viewport (1D98) */
 	struct r300_state_atom vap_cntl;
+        struct r300_state_atom vap_index_offset; /* 0x208c r5xx only */
 	struct r300_state_atom vof;	/* VAP output format register 0x2090 */
 	struct r300_state_atom vte;	/* (20B0) */
 	struct r300_state_atom vap_vf_max_vtx_indx;	/* Maximum Vertex Indx Clamp (2134) */
@@ -473,7 +498,7 @@ struct r300_hw_state {
 	struct r300_state_atom shade;
 	struct r300_state_atom polygon_mode;
 	struct r300_state_atom fogp;	/* fog parameters (4294) */
-	struct r300_state_atom unk429C;	/* (429C) */
+	struct r300_state_atom ga_soft_reset;	/* (429C) */
 	struct r300_state_atom zbias_cntl;
 	struct r300_state_atom zbs;	/* zbias (42A4) */
 	struct r300_state_atom occlusion_cntl;
@@ -487,6 +512,8 @@ struct r300_hw_state {
 	struct r300_state_atom fp;	/* fragment program cntl + nodes (4600) */
 	struct r300_state_atom fpt;	/* texi - (4620) */
 	struct r300_state_atom us_out_fmt;	/* (46A4) */
+	struct r300_state_atom r500fp;	/* r500 fp instructions */
+	struct r300_state_atom r500fp_const;	/* r500 fp constants */
 	struct r300_state_atom fpi[4];	/* fp instructions (46C0/47C0/48C0/49C0) */
 	struct r300_state_atom fogs;	/* fog state (4BC0) */
 	struct r300_state_atom fogc;	/* fog color (4BC8) */
@@ -767,6 +794,47 @@ struct r300_fragment_program {
 
 	int max_temp_idx;
 
+	GLboolean WritesDepth;
+	GLuint optimization;
+};
+
+struct r500_fragment_program {
+	struct gl_fragment_program mesa_program;
+
+	GLcontext *ctx;
+	GLboolean translated;
+	GLboolean error;
+	struct r300_pfs_compile_state *cs;
+
+	struct {
+		GLuint inst0;
+		GLuint inst1;
+		GLuint inst2;
+		GLuint inst3;
+		GLuint inst4;
+		GLuint inst5;
+	} inst[512];
+	/* TODO: This is magic! */
+
+	int temp_reg_offset;
+
+	int inst_offset;
+	int inst_end;
+
+	/* Hardware constants.
+	 * Contains a pointer to the value. The destination of the pointer
+	 * is supposed to be updated when GL state changes.
+	 * Typically, this is either a pointer into
+	 * gl_program_parameter_list::ParameterValues, or a pointer to a
+	 * global constant (e.g. for sin/cos-approximation)
+	 */
+	const GLfloat *constant[PFS_NUM_CONST_REGS];
+	int const_nr;
+
+	int max_temp_idx;
+
+	GLboolean writes_depth;
+
 	GLuint optimization;
 };
 
@@ -804,7 +872,7 @@ struct r300_state {
  */
 struct r300_swtcl_info {
    GLuint RenderIndex;
-   
+
    /**
     * Size of a hardware vertex.  This is calculated when \c ::vertex_attrs is
     * installed in the Mesa state vector.
diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index e7371133d34..2ea17ad0a7c 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -207,7 +207,10 @@ static void r300EmitVec(GLcontext * ctx, struct r300_dma_region *rvb,
 	}
 }
 
-static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
+#define DW_SIZE(x) ((inputs[tab[(x)]] << R300_DST_VEC_LOC_SHIFT) |	\
+		    (attribptr[tab[(x)]]->size - 1) << R300_DATA_TYPE_0_SHIFT)
+
+GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
 				 int *inputs, GLint * tab, GLuint nr)
 {
 	GLuint i, dw;
@@ -216,14 +219,15 @@ static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
 	for (i = 0; i < nr; i += 2) {
 		/* make sure input is valid, would lockup the gpu */
 		assert(inputs[tab[i]] != -1);
-		dw = R300_INPUT_ROUTE_FLOAT | (inputs[tab[i]] << 8) | (attribptr[tab[i]]->size - 1);
+		dw = (R300_SIGNED | DW_SIZE(i));
 		if (i + 1 == nr) {
-			dw |= R300_VAP_INPUT_ROUTE_END;
+			dw |= R300_LAST_VEC << R300_DATA_TYPE_0_SHIFT;
 		} else {
 			assert(inputs[tab[i + 1]] != -1);
-			dw |= (R300_INPUT_ROUTE_FLOAT | (inputs[tab[i + 1]] << 8) | (attribptr[tab[i + 1]]->size - 1)) << 16;
+			dw |= (R300_SIGNED |
+			       DW_SIZE(i + 1)) << R300_DATA_TYPE_1_SHIFT;
 			if (i + 2 == nr) {
-				dw |= (R300_VAP_INPUT_ROUTE_END << 16);
+				dw |= R300_LAST_VEC << R300_DATA_TYPE_1_SHIFT;
 			}
 		}
 		dst[i >> 1] = dw;
@@ -234,10 +238,10 @@ static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
 
 static GLuint r300VAPInputRoute1Swizzle(int swizzle[4])
 {
-	return (swizzle[0] << R300_INPUT_ROUTE_X_SHIFT) |
-	    (swizzle[1] << R300_INPUT_ROUTE_Y_SHIFT) |
-	    (swizzle[2] << R300_INPUT_ROUTE_Z_SHIFT) |
-	    (swizzle[3] << R300_INPUT_ROUTE_W_SHIFT);
+	return (swizzle[0] << R300_SWIZZLE_SELECT_X_SHIFT) |
+	    (swizzle[1] << R300_SWIZZLE_SELECT_Y_SHIFT) |
+	    (swizzle[2] << R300_SWIZZLE_SELECT_Z_SHIFT) |
+	    (swizzle[3] << R300_SWIZZLE_SELECT_W_SHIFT);
 }
 
 GLuint r300VAPInputRoute1(uint32_t * dst, int swizzle[][4], GLuint nr)
@@ -245,9 +249,13 @@ GLuint r300VAPInputRoute1(uint32_t * dst, int swizzle[][4], GLuint nr)
 	GLuint i, dw;
 
 	for (i = 0; i < nr; i += 2) {
-		dw = r300VAPInputRoute1Swizzle(swizzle[i]) | R300_INPUT_ROUTE_ENABLE;
+		dw = (r300VAPInputRoute1Swizzle(swizzle[i]) |
+		      ((R300_WRITE_ENA_X | R300_WRITE_ENA_Y |
+			R300_WRITE_ENA_Z | R300_WRITE_ENA_W) << R300_WRITE_ENA_SHIFT)) << R300_SWIZZLE0_SHIFT;
 		if (i + 1 < nr) {
-			dw |= (r300VAPInputRoute1Swizzle(swizzle[i + 1]) | R300_INPUT_ROUTE_ENABLE) << 16;
+			dw |= (r300VAPInputRoute1Swizzle(swizzle[i + 1]) |
+			       ((R300_WRITE_ENA_X | R300_WRITE_ENA_Y |
+				 R300_WRITE_ENA_Z | R300_WRITE_ENA_W) << R300_WRITE_ENA_SHIFT)) << R300_SWIZZLE1_SHIFT;
 		}
 		dst[i >> 1] = dw;
 	}
@@ -542,10 +550,10 @@ void r300EmitCacheFlush(r300ContextPtr rmesa)
 	drm_radeon_cmd_header_t *cmd = NULL;
 
 	reg_start(R300_RB3D_DSTCACHE_CTLSTAT, 0);
-	e32(RB3D_DSTCACHE_CTLSTAT_DC_FREE_FREE_3D_TAGS |
-	    RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_FLUSH_DIRTY_3D);
+	e32(R300_RB3D_DSTCACHE_CTLSTAT_DC_FREE_FREE_3D_TAGS |
+	    R300_RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_FLUSH_DIRTY_3D);
 
-	reg_start(ZB_ZCACHE_CTLSTAT, 0);
-	e32(ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE |
-	    ZB_ZCACHE_CTLSTAT_ZC_FREE_FREE);
+	reg_start(R300_ZB_ZCACHE_CTLSTAT, 0);
+	e32(R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE |
+	    R300_ZB_ZCACHE_CTLSTAT_ZC_FREE_FREE);
 }
diff --git a/src/mesa/drivers/dri/r300/r300_emit.h b/src/mesa/drivers/dri/r300/r300_emit.h
index a6d69ec5ff8..e6a6df8c4c2 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.h
+++ b/src/mesa/drivers/dri/r300/r300_emit.h
@@ -74,6 +74,20 @@ static inline uint32_t cmdvpu(int addr, int count)
 	return cmd.u;
 }
 
+static inline uint32_t cmdr500fp(int addr, int count, int type, int clamp)
+{
+	drm_r300_cmd_header_t cmd;
+
+	cmd.r500fp.cmd_type = R300_CMD_R500FP;
+	cmd.r500fp.count = count;
+	cmd.r500fp.adrhi_flags = ((unsigned int)addr & 0x100) >> 8;
+	cmd.r500fp.adrhi_flags |= type ? R500FP_CONSTANT_TYPE : 0;
+	cmd.r500fp.adrhi_flags |= clamp ? R500FP_CONSTANT_CLAMP : 0;
+	cmd.r500fp.adrlo = ((unsigned int)addr & 0x00FF);
+
+	return cmd.u;
+}
+
 static inline uint32_t cmdpacket3(int packet)
 {
 	drm_r300_cmd_header_t cmd;
@@ -166,6 +180,19 @@ static inline uint32_t cmdpacify(void)
 		cmd[0].i = cmdvpu((dest), _n/4);			\
 	} while (0);
 
+#define r500fp_start_fragment(dest, length)				\
+	do {								\
+		int _n;							\
+		_n = (length);						\
+		cmd = (drm_radeon_cmd_header_t*)			\
+			r300AllocCmdBuf(rmesa,				\
+					(_n+1),				\
+					__FUNCTION__);			\
+		cmd_reserved = _n+1;					\
+		cmd_written =1;						\
+		cmd[0].i = cmdr500fp((dest), _n/6, 0, 0);		\
+	} while (0);
+
 #define start_packet3(packet, count)					\
 	{								\
 		int _n;							\
@@ -230,6 +257,8 @@ extern int r300NumVerts(r300ContextPtr rmesa, int num_verts, int prim);
 
 extern void r300EmitCacheFlush(r300ContextPtr rmesa);
 
+extern GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
+				 int *inputs, GLint * tab, GLuint nr);
 extern GLuint r300VAPInputRoute1(uint32_t * dst, int swizzle[][4], GLuint nr);
 extern GLuint r300VAPInputCntl0(GLcontext * ctx, GLuint InputsRead);
 extern GLuint r300VAPInputCntl1(GLcontext * ctx, GLuint InputsRead);
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog.c b/src/mesa/drivers/dri/r300/r300_fragprog.c
index c664fb6562d..54b80d20a16 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog.c
+++ b/src/mesa/drivers/dri/r300/r300_fragprog.c
@@ -172,19 +172,19 @@ static const struct {
 	int s_op;
 } r300_fpop[] = {
 	/* *INDENT-OFF* */
-	{"MAD", 3, R300_FPI0_OUTC_MAD, R300_FPI2_OUTA_MAD},
-	{"DP3", 2, R300_FPI0_OUTC_DP3, R300_FPI2_OUTA_DP4},
-	{"DP4", 2, R300_FPI0_OUTC_DP4, R300_FPI2_OUTA_DP4},
-	{"MIN", 2, R300_FPI0_OUTC_MIN, R300_FPI2_OUTA_MIN},
-	{"MAX", 2, R300_FPI0_OUTC_MAX, R300_FPI2_OUTA_MAX},
-	{"CMP", 3, R300_FPI0_OUTC_CMP, R300_FPI2_OUTA_CMP},
-	{"FRC", 1, R300_FPI0_OUTC_FRC, R300_FPI2_OUTA_FRC},
-	{"EX2", 1, R300_FPI0_OUTC_REPL_ALPHA, R300_FPI2_OUTA_EX2},
-	{"LG2", 1, R300_FPI0_OUTC_REPL_ALPHA, R300_FPI2_OUTA_LG2},
-	{"RCP", 1, R300_FPI0_OUTC_REPL_ALPHA, R300_FPI2_OUTA_RCP},
-	{"RSQ", 1, R300_FPI0_OUTC_REPL_ALPHA, R300_FPI2_OUTA_RSQ},
-	{"REPL_ALPHA", 1, R300_FPI0_OUTC_REPL_ALPHA, PFS_INVAL},
-	{"CMPH", 3, R300_FPI0_OUTC_CMPH, PFS_INVAL},
+	{"MAD", 3, R300_ALU_OUTC_MAD, R300_ALU_OUTA_MAD},
+	{"DP3", 2, R300_ALU_OUTC_DP3, R300_ALU_OUTA_DP4},
+	{"DP4", 2, R300_ALU_OUTC_DP4, R300_ALU_OUTA_DP4},
+	{"MIN", 2, R300_ALU_OUTC_MIN, R300_ALU_OUTA_MIN},
+	{"MAX", 2, R300_ALU_OUTC_MAX, R300_ALU_OUTA_MAX},
+	{"CMP", 3, R300_ALU_OUTC_CMP, R300_ALU_OUTA_CMP},
+	{"FRC", 1, R300_ALU_OUTC_FRC, R300_ALU_OUTA_FRC},
+	{"EX2", 1, R300_ALU_OUTC_REPL_ALPHA, R300_ALU_OUTA_EX2},
+	{"LG2", 1, R300_ALU_OUTC_REPL_ALPHA, R300_ALU_OUTA_LG2},
+	{"RCP", 1, R300_ALU_OUTC_REPL_ALPHA, R300_ALU_OUTA_RCP},
+	{"RSQ", 1, R300_ALU_OUTC_REPL_ALPHA, R300_ALU_OUTA_RSQ},
+	{"REPL_ALPHA", 1, R300_ALU_OUTC_REPL_ALPHA, PFS_INVAL},
+	{"CMPH", 3, R300_ALU_OUTC_CMPH, PFS_INVAL},
 	/* *INDENT-ON* */
 };
 
@@ -209,17 +209,17 @@ static const struct r300_pfs_swizzle {
 	GLuint flags;
 } v_swiz[] = {
 	/* *INDENT-OFF* */
-	{MAKE_SWZ3(X, Y, Z), R300_FPI0_ARGC_SRC0C_XYZ, 4, SLOT_SRC_VECTOR},
-	{MAKE_SWZ3(X, X, X), R300_FPI0_ARGC_SRC0C_XXX, 4, SLOT_SRC_VECTOR},
-	{MAKE_SWZ3(Y, Y, Y), R300_FPI0_ARGC_SRC0C_YYY, 4, SLOT_SRC_VECTOR},
-	{MAKE_SWZ3(Z, Z, Z), R300_FPI0_ARGC_SRC0C_ZZZ, 4, SLOT_SRC_VECTOR},
-	{MAKE_SWZ3(W, W, W), R300_FPI0_ARGC_SRC0A, 1, SLOT_SRC_SCALAR},
-	{MAKE_SWZ3(Y, Z, X), R300_FPI0_ARGC_SRC0C_YZX, 1, SLOT_SRC_VECTOR},
-	{MAKE_SWZ3(Z, X, Y), R300_FPI0_ARGC_SRC0C_ZXY, 1, SLOT_SRC_VECTOR},
-	{MAKE_SWZ3(W, Z, Y), R300_FPI0_ARGC_SRC0CA_WZY, 1, SLOT_SRC_BOTH},
-	{MAKE_SWZ3(ONE, ONE, ONE), R300_FPI0_ARGC_ONE, 0, 0},
-	{MAKE_SWZ3(ZERO, ZERO, ZERO), R300_FPI0_ARGC_ZERO, 0, 0},
-	{MAKE_SWZ3(HALF, HALF, HALF), R300_FPI0_ARGC_HALF, 0, 0},
+	{MAKE_SWZ3(X, Y, Z), R300_ALU_ARGC_SRC0C_XYZ, 4, SLOT_SRC_VECTOR},
+	{MAKE_SWZ3(X, X, X), R300_ALU_ARGC_SRC0C_XXX, 4, SLOT_SRC_VECTOR},
+	{MAKE_SWZ3(Y, Y, Y), R300_ALU_ARGC_SRC0C_YYY, 4, SLOT_SRC_VECTOR},
+	{MAKE_SWZ3(Z, Z, Z), R300_ALU_ARGC_SRC0C_ZZZ, 4, SLOT_SRC_VECTOR},
+	{MAKE_SWZ3(W, W, W), R300_ALU_ARGC_SRC0A, 1, SLOT_SRC_SCALAR},
+	{MAKE_SWZ3(Y, Z, X), R300_ALU_ARGC_SRC0C_YZX, 1, SLOT_SRC_VECTOR},
+	{MAKE_SWZ3(Z, X, Y), R300_ALU_ARGC_SRC0C_ZXY, 1, SLOT_SRC_VECTOR},
+	{MAKE_SWZ3(W, Z, Y), R300_ALU_ARGC_SRC0CA_WZY, 1, SLOT_SRC_BOTH},
+	{MAKE_SWZ3(ONE, ONE, ONE), R300_ALU_ARGC_ONE, 0, 0},
+	{MAKE_SWZ3(ZERO, ZERO, ZERO), R300_ALU_ARGC_ZERO, 0, 0},
+	{MAKE_SWZ3(HALF, HALF, HALF), R300_ALU_ARGC_HALF, 0, 0},
 	{PFS_INVAL, 0, 0, 0},
 	/* *INDENT-ON* */
 };
@@ -252,13 +252,13 @@ static const struct {
 	GLuint flags;
 } s_swiz[] = {
 	/* *INDENT-OFF* */
-	{R300_FPI2_ARGA_SRC0C_X, 3, SLOT_SRC_VECTOR},
-	{R300_FPI2_ARGA_SRC0C_Y, 3, SLOT_SRC_VECTOR},
-	{R300_FPI2_ARGA_SRC0C_Z, 3, SLOT_SRC_VECTOR},
-	{R300_FPI2_ARGA_SRC0A, 1, SLOT_SRC_SCALAR},
-	{R300_FPI2_ARGA_ZERO, 0, 0},
-	{R300_FPI2_ARGA_ONE, 0, 0},
-	{R300_FPI2_ARGA_HALF, 0, 0}
+	{R300_ALU_ARGA_SRC0C_X, 3, SLOT_SRC_VECTOR},
+	{R300_ALU_ARGA_SRC0C_Y, 3, SLOT_SRC_VECTOR},
+	{R300_ALU_ARGA_SRC0C_Z, 3, SLOT_SRC_VECTOR},
+	{R300_ALU_ARGA_SRC0A, 1, SLOT_SRC_SCALAR},
+	{R300_ALU_ARGA_ZERO, 0, 0},
+	{R300_ALU_ARGA_ONE, 0, 0},
+	{R300_ALU_ARGA_HALF, 0, 0}
 	/* *INDENT-ON* */
 };
 
@@ -859,11 +859,12 @@ static int t_hw_dst(struct r300_fragment_program *fp,
 		switch (index) {
 		case FRAG_RESULT_COLR:
 			fp->node[fp->cur_node].flags |=
-			    R300_PFS_NODE_OUTPUT_COLOR;
+			    R300_RGBA_OUT;
 			break;
 		case FRAG_RESULT_DEPR:
+			fp->WritesDepth = GL_TRUE;
 			fp->node[fp->cur_node].flags |=
-			    R300_PFS_NODE_OUTPUT_DEPTH;
+			    R300_W_OUT;
 			break;
 		}
 		return index;
@@ -903,49 +904,59 @@ static void emit_tex(struct r300_fragment_program *fp,
 	int hwsrc, hwdest;
 	GLuint tempreg = 0;
 
+	/**
+	 * Hardware uses [0..1]x[0..1] range for rectangle textures
+	 * instead of [0..Width]x[0..Height].
+	 * Add a scaling instruction.
+	 *
+	 * \todo Refactor this once we have proper rewriting/optimization
+	 * support for programs.
+	 */
+	if (opcode != R300_TEX_OP_KIL && fpi->TexSrcTarget == TEXTURE_RECT_INDEX) {
+		gl_state_index tokens[STATE_LENGTH] = {
+			STATE_INTERNAL, STATE_R300_TEXRECT_FACTOR, 0, 0,
+			0
+		};
+		int factor_index;
+		GLuint factorreg;
+
+		tokens[2] = unit;
+		factor_index =
+			_mesa_add_state_reference(fp->mesa_program.Base.
+						Parameters, tokens);
+		factorreg =
+			emit_const4fv(fp,
+				fp->mesa_program.Base.Parameters->
+				ParameterValues[factor_index]);
+		tempreg = keep(get_temp_reg(fp));
+
+		emit_arith(fp, PFS_OP_MAD, tempreg, WRITEMASK_XYZW,
+			coord, factorreg, pfs_zero, 0);
+
+		coord = tempreg;
+	}
+
+	/* Texture operations do not support swizzles etc. in hardware,
+	 * so emit an additional arithmetic operation if necessary.
+	 */
+	if (REG_GET_VSWZ(coord) != SWIZZLE_XYZ ||
+	    REG_GET_SSWZ(coord) != SWIZZLE_W ||
+	    coord & (REG_NEGV_MASK | REG_NEGS_MASK | REG_ABS_MASK)) {
+		assert(tempreg == 0);
+		tempreg = keep(get_temp_reg(fp));
+		emit_arith(fp, PFS_OP_MAD, tempreg, WRITEMASK_XYZW,
+			coord, pfs_one, pfs_zero, 0);
+		coord = tempreg;
+	}
+
+	/* Ensure correct node indirection */
 	uin = cs->used_in_node;
 	din = cs->dest_in_node;
 
 	/* Resolve source/dest to hardware registers */
-	if (opcode != R300_FPITX_OP_KIL) {
-		if (fpi->TexSrcTarget == TEXTURE_RECT_INDEX) {
-			/**
-			 * Hardware uses [0..1]x[0..1] range for rectangle textures
-			 * instead of [0..Width]x[0..Height].
-			 * Add a scaling instruction.
-			 *
-			 * \todo Refactor this once we have proper rewriting/optimization
-			 * support for programs.
-			 */
-			gl_state_index tokens[STATE_LENGTH] = {
-				STATE_INTERNAL, STATE_R300_TEXRECT_FACTOR, 0, 0,
-				0
-			};
-			int factor_index;
-			GLuint factorreg;
-
-			tokens[2] = unit;
-			factor_index =
-			    _mesa_add_state_reference(fp->mesa_program.Base.
-						      Parameters, tokens);
-			factorreg =
-			    emit_const4fv(fp,
-					  fp->mesa_program.Base.Parameters->
-					  ParameterValues[factor_index]);
-			tempreg = keep(get_temp_reg(fp));
-
-			emit_arith(fp, PFS_OP_MAD, tempreg, WRITEMASK_XYZW,
-				   coord, factorreg, pfs_zero, 0);
-
-			/* Ensure correct node indirection */
-			uin = cs->used_in_node;
-			din = cs->dest_in_node;
-
-			hwsrc = t_hw_src(fp, tempreg, GL_TRUE);
-		} else {
-			hwsrc = t_hw_src(fp, coord, GL_TRUE);
-		}
+	hwsrc = t_hw_src(fp, coord, GL_TRUE);
 
+	if (opcode != R300_TEX_OP_KIL) {
 		dest = t_dst(fp, fpi->DstReg);
 
 		/* r300 doesn't seem to be able to do TEX->output reg */
@@ -972,7 +983,6 @@ static void emit_tex(struct r300_fragment_program *fp,
 	} else {
 		hwdest = 0;
 		unit = 0;
-		hwsrc = t_hw_src(fp, coord, GL_TRUE);
 	}
 
 	/* Indirection if source has been written in this node, or if the
@@ -1007,11 +1017,10 @@ static void emit_tex(struct r300_fragment_program *fp,
 	if (fp->cur_node == 0)
 		fp->first_node_has_tex = 1;
 
-	fp->tex.inst[fp->tex.length++] = 0 | (hwsrc << R300_FPITX_SRC_SHIFT)
-	    | (hwdest << R300_FPITX_DST_SHIFT)
-	    | (unit << R300_FPITX_IMAGE_SHIFT)
-	    /* not entirely sure about this */
-	    | (opcode << R300_FPITX_OPCODE_SHIFT);
+	fp->tex.inst[fp->tex.length++] = 0 | (hwsrc << R300_SRC_ADDR_SHIFT)
+	    | (hwdest << R300_DST_ADDR_SHIFT)
+	    | (unit << R300_TEX_ID_SHIFT)
+	    | (opcode << R300_TEX_INST_SHIFT);
 
 	cs->dest_in_node |= (1 << hwdest);
 	if (REG_GET_TYPE(coord) != REG_TYPE_CONST)
@@ -1228,17 +1237,17 @@ static int find_and_prepare_slot(struct r300_fragment_program *fp,
 	}
 
 	// Emit the source fetch code
-	fp->alu.inst[pos].inst1 &= ~R300_FPI1_SRC_MASK;
+	fp->alu.inst[pos].inst1 &= ~R300_ALU_SRC_MASK;
 	fp->alu.inst[pos].inst1 |=
-	    ((cs->slot[pos].vsrc[0] << R300_FPI1_SRC0C_SHIFT) |
-	     (cs->slot[pos].vsrc[1] << R300_FPI1_SRC1C_SHIFT) |
-	     (cs->slot[pos].vsrc[2] << R300_FPI1_SRC2C_SHIFT));
+	    ((cs->slot[pos].vsrc[0] << R300_ALU_SRC0C_SHIFT) |
+	     (cs->slot[pos].vsrc[1] << R300_ALU_SRC1C_SHIFT) |
+	     (cs->slot[pos].vsrc[2] << R300_ALU_SRC2C_SHIFT));
 
-	fp->alu.inst[pos].inst3 &= ~R300_FPI3_SRC_MASK;
+	fp->alu.inst[pos].inst3 &= ~R300_ALU_SRC_MASK;
 	fp->alu.inst[pos].inst3 |=
-	    ((cs->slot[pos].ssrc[0] << R300_FPI3_SRC0A_SHIFT) |
-	     (cs->slot[pos].ssrc[1] << R300_FPI3_SRC1A_SHIFT) |
-	     (cs->slot[pos].ssrc[2] << R300_FPI3_SRC2A_SHIFT));
+	    ((cs->slot[pos].ssrc[0] << R300_ALU_SRC0A_SHIFT) |
+	     (cs->slot[pos].ssrc[1] << R300_ALU_SRC1A_SHIFT) |
+	     (cs->slot[pos].ssrc[2] << R300_ALU_SRC2A_SHIFT));
 
 	// Emit the argument selection code
 	if (emit_vop) {
@@ -1257,17 +1266,17 @@ static int find_and_prepare_slot(struct r300_fragment_program *fp,
 									 ARG_ABS
 									 : 0);
 			} else {
-				swz[i] = R300_FPI0_ARGC_ZERO;
+				swz[i] = R300_ALU_ARGC_ZERO;
 			}
 		}
 
 		fp->alu.inst[pos].inst0 &=
-		    ~(R300_FPI0_ARG0C_MASK | R300_FPI0_ARG1C_MASK |
-		      R300_FPI0_ARG2C_MASK);
+		    ~(R300_ALU_ARG0C_MASK | R300_ALU_ARG1C_MASK |
+		      R300_ALU_ARG2C_MASK);
 		fp->alu.inst[pos].inst0 |=
-		    (swz[0] << R300_FPI0_ARG0C_SHIFT) | (swz[1] <<
-							 R300_FPI0_ARG1C_SHIFT)
-		    | (swz[2] << R300_FPI0_ARG2C_SHIFT);
+		    (swz[0] << R300_ALU_ARG0C_SHIFT) | (swz[1] <<
+							 R300_ALU_ARG1C_SHIFT)
+		    | (swz[2] << R300_ALU_ARG2C_SHIFT);
 	}
 
 	if (emit_sop) {
@@ -1286,17 +1295,17 @@ static int find_and_prepare_slot(struct r300_fragment_program *fp,
 									 ARG_ABS
 									 : 0);
 			} else {
-				swz[i] = R300_FPI2_ARGA_ZERO;
+				swz[i] = R300_ALU_ARGA_ZERO;
 			}
 		}
 
 		fp->alu.inst[pos].inst2 &=
-		    ~(R300_FPI2_ARG0A_MASK | R300_FPI2_ARG1A_MASK |
-		      R300_FPI2_ARG2A_MASK);
+		    ~(R300_ALU_ARG0A_MASK | R300_ALU_ARG1A_MASK |
+		      R300_ALU_ARG2A_MASK);
 		fp->alu.inst[pos].inst2 |=
-		    (swz[0] << R300_FPI2_ARG0A_SHIFT) | (swz[1] <<
-							 R300_FPI2_ARG1A_SHIFT)
-		    | (swz[2] << R300_FPI2_ARG2A_SHIFT);
+		    (swz[0] << R300_ALU_ARG0A_SHIFT) | (swz[1] <<
+							 R300_ALU_ARG1A_SHIFT)
+		    | (swz[2] << R300_ALU_ARG2A_SHIFT);
 	}
 
 	return pos;
@@ -1333,9 +1342,9 @@ static void emit_arith(struct r300_fragment_program *fp,
 
 	emit_vop = GL_FALSE;
 	emit_sop = GL_FALSE;
-	if ((mask & WRITEMASK_XYZ) || vop == R300_FPI0_OUTC_DP3)
+	if ((mask & WRITEMASK_XYZ) || vop == R300_ALU_OUTC_DP3)
 		emit_vop = GL_TRUE;
-	if ((mask & WRITEMASK_W) || vop == R300_FPI0_OUTC_REPL_ALPHA)
+	if ((mask & WRITEMASK_W) || vop == R300_ALU_OUTC_REPL_ALPHA)
 		emit_sop = GL_TRUE;
 
 	pos =
@@ -1347,33 +1356,33 @@ static void emit_arith(struct r300_fragment_program *fp,
 	hwdest = t_hw_dst(fp, dest, GL_FALSE, pos);	/* Note: Side effects wrt register allocation */
 
 	if (flags & PFS_FLAG_SAT) {
-		vop |= R300_FPI0_OUTC_SAT;
-		sop |= R300_FPI2_OUTA_SAT;
+		vop |= R300_ALU_OUTC_CLAMP;
+		sop |= R300_ALU_OUTA_CLAMP;
 	}
 
-	/* Throw the pieces together and get FPI0/1 */
+	/* Throw the pieces together and get ALU/1 */
 	if (emit_vop) {
 		fp->alu.inst[pos].inst0 |= vop;
 
-		fp->alu.inst[pos].inst1 |= hwdest << R300_FPI1_DSTC_SHIFT;
+		fp->alu.inst[pos].inst1 |= hwdest << R300_ALU_DSTC_SHIFT;
 
 		if (REG_GET_TYPE(dest) == REG_TYPE_OUTPUT) {
 			if (REG_GET_INDEX(dest) == FRAG_RESULT_COLR) {
 				fp->alu.inst[pos].inst1 |=
 				    (mask & WRITEMASK_XYZ) <<
-				    R300_FPI1_DSTC_OUTPUT_MASK_SHIFT;
+				    R300_ALU_DSTC_OUTPUT_MASK_SHIFT;
 			} else
 				assert(0);
 		} else {
 			fp->alu.inst[pos].inst1 |=
 			    (mask & WRITEMASK_XYZ) <<
-			    R300_FPI1_DSTC_REG_MASK_SHIFT;
+			    R300_ALU_DSTC_REG_MASK_SHIFT;
 
 			cs->hwtemps[hwdest].vector_valid = pos + 1;
 		}
 	}
 
-	/* And now FPI2/3 */
+	/* And now ALU/3 */
 	if (emit_sop) {
 		fp->alu.inst[pos].inst2 |= sop;
 
@@ -1381,18 +1390,18 @@ static void emit_arith(struct r300_fragment_program *fp,
 			if (REG_GET_TYPE(dest) == REG_TYPE_OUTPUT) {
 				if (REG_GET_INDEX(dest) == FRAG_RESULT_COLR) {
 					fp->alu.inst[pos].inst3 |=
-					    (hwdest << R300_FPI3_DSTA_SHIFT) |
-					    R300_FPI3_DSTA_OUTPUT;
+					    (hwdest << R300_ALU_DSTA_SHIFT) |
+					    R300_ALU_DSTA_OUTPUT;
 				} else if (REG_GET_INDEX(dest) ==
 					   FRAG_RESULT_DEPR) {
 					fp->alu.inst[pos].inst3 |=
-					    R300_FPI3_DSTA_DEPTH;
+					    R300_ALU_DSTA_DEPTH;
 				} else
 					assert(0);
 			} else {
 				fp->alu.inst[pos].inst3 |=
-				    (hwdest << R300_FPI3_DSTA_SHIFT) |
-				    R300_FPI3_DSTA_REG;
+				    (hwdest << R300_ALU_DSTA_SHIFT) |
+				    R300_ALU_DSTA_REG;
 
 				cs->hwtemps[hwdest].scalar_valid = pos + 1;
 			}
@@ -1708,7 +1717,7 @@ static GLboolean parse_program(struct r300_fragment_program *fp)
 				   src[0], undef, undef, flags);
 			break;
 		case OPCODE_KIL:
-			emit_tex(fp, fpi, R300_FPITX_OP_KIL);
+			emit_tex(fp, fpi, R300_TEX_OP_KIL);
 			break;
 		case OPCODE_LG2:
 			src[0] = t_scalar_src(fp, fpi->SrcReg[0]);
@@ -1943,13 +1952,13 @@ static GLboolean parse_program(struct r300_fragment_program *fp)
 				   src[0], pfs_one, negate(src[1]), flags);
 			break;
 		case OPCODE_TEX:
-			emit_tex(fp, fpi, R300_FPITX_OP_TEX);
+			emit_tex(fp, fpi, R300_TEX_OP_LD);
 			break;
 		case OPCODE_TXB:
-			emit_tex(fp, fpi, R300_FPITX_OP_TXB);
+			emit_tex(fp, fpi, R300_TEX_OP_TXB);
 			break;
 		case OPCODE_TXP:
-			emit_tex(fp, fpi, R300_FPITX_OP_TXP);
+			emit_tex(fp, fpi, R300_TEX_OP_TXP);
 			break;
 		case OPCODE_XPD:{
 				src[0] = t_src(fp, fpi->SrcReg[0]);
@@ -2097,6 +2106,7 @@ static void init_program(r300ContextPtr r300, struct r300_fragment_program *fp)
 	fp->translated = GL_FALSE;
 	fp->error = GL_FALSE;
 	fp->cs = cs = &(R300_CONTEXT(fp->ctx)->state.pfs_compile);
+	fp->WritesDepth = GL_FALSE;
 	fp->tex.length = 0;
 	fp->cur_node = 0;
 	fp->first_node_has_tex = 0;
@@ -2217,6 +2227,7 @@ static void update_params(struct r300_fragment_program *fp)
 void r300TranslateFragmentShader(r300ContextPtr r300,
 				 struct r300_fragment_program *fp)
 {
+
 	struct r300_pfs_compile_state *cs = NULL;
 
 	if (!fp->translated) {
@@ -2281,18 +2292,18 @@ static void dump_program(struct r300_fragment_program *fp)
 				const char *instr;
 
 				switch ((fp->tex.
-					 inst[i] >> R300_FPITX_OPCODE_SHIFT) &
+					 inst[i] >> R300_TEX_INST_SHIFT) &
 					15) {
-				case R300_FPITX_OP_TEX:
+				case R300_TEX_OP_LD:
 					instr = "TEX";
 					break;
-				case R300_FPITX_OP_KIL:
+				case R300_TEX_OP_KIL:
 					instr = "KIL";
 					break;
-				case R300_FPITX_OP_TXP:
+				case R300_TEX_OP_TXP:
 					instr = "TXP";
 					break;
-				case R300_FPITX_OP_TXB:
+				case R300_TEX_OP_TXB:
 					instr = "TXB";
 					break;
 				default:
@@ -2303,15 +2314,13 @@ static void dump_program(struct r300_fragment_program *fp)
 					"    %s t%i, %c%i, texture[%i]   (%08x)\n",
 					instr,
 					(fp->tex.
-					 inst[i] >> R300_FPITX_DST_SHIFT) & 31,
-					(fp->tex.
-					 inst[i] & R300_FPITX_SRC_CONST) ? 'c' :
+					 inst[i] >> R300_DST_ADDR_SHIFT) & 31,
 					't',
 					(fp->tex.
-					 inst[i] >> R300_FPITX_SRC_SHIFT) & 31,
+					 inst[i] >> R300_SRC_ADDR_SHIFT) & 31,
 					(fp->tex.
-					 inst[i] & R300_FPITX_IMAGE_MASK) >>
-					R300_FPITX_IMAGE_SHIFT,
+					 inst[i] & R300_TEX_ID_MASK) >>
+					R300_TEX_ID_SHIFT,
 					fp->tex.inst[i]);
 			}
 		}
@@ -2337,45 +2346,45 @@ static void dump_program(struct r300_fragment_program *fp)
 			dstc[0] = 0;
 			sprintf(flags, "%s%s%s",
 				(fp->alu.inst[i].
-				 inst1 & R300_FPI1_DSTC_REG_X) ? "x" : "",
+				 inst1 & R300_ALU_DSTC_REG_X) ? "x" : "",
 				(fp->alu.inst[i].
-				 inst1 & R300_FPI1_DSTC_REG_Y) ? "y" : "",
+				 inst1 & R300_ALU_DSTC_REG_Y) ? "y" : "",
 				(fp->alu.inst[i].
-				 inst1 & R300_FPI1_DSTC_REG_Z) ? "z" : "");
+				 inst1 & R300_ALU_DSTC_REG_Z) ? "z" : "");
 			if (flags[0] != 0) {
 				sprintf(dstc, "t%i.%s ",
 					(fp->alu.inst[i].
-					 inst1 >> R300_FPI1_DSTC_SHIFT) & 31,
+					 inst1 >> R300_ALU_DSTC_SHIFT) & 31,
 					flags);
 			}
 			sprintf(flags, "%s%s%s",
 				(fp->alu.inst[i].
-				 inst1 & R300_FPI1_DSTC_OUTPUT_X) ? "x" : "",
+				 inst1 & R300_ALU_DSTC_OUTPUT_X) ? "x" : "",
 				(fp->alu.inst[i].
-				 inst1 & R300_FPI1_DSTC_OUTPUT_Y) ? "y" : "",
+				 inst1 & R300_ALU_DSTC_OUTPUT_Y) ? "y" : "",
 				(fp->alu.inst[i].
-				 inst1 & R300_FPI1_DSTC_OUTPUT_Z) ? "z" : "");
+				 inst1 & R300_ALU_DSTC_OUTPUT_Z) ? "z" : "");
 			if (flags[0] != 0) {
 				sprintf(tmp, "o%i.%s",
 					(fp->alu.inst[i].
-					 inst1 >> R300_FPI1_DSTC_SHIFT) & 31,
+					 inst1 >> R300_ALU_DSTC_SHIFT) & 31,
 					flags);
 				strcat(dstc, tmp);
 			}
 
 			dsta[0] = 0;
-			if (fp->alu.inst[i].inst3 & R300_FPI3_DSTA_REG) {
+			if (fp->alu.inst[i].inst3 & R300_ALU_DSTA_REG) {
 				sprintf(dsta, "t%i.w ",
 					(fp->alu.inst[i].
-					 inst3 >> R300_FPI3_DSTA_SHIFT) & 31);
+					 inst3 >> R300_ALU_DSTA_SHIFT) & 31);
 			}
-			if (fp->alu.inst[i].inst3 & R300_FPI3_DSTA_OUTPUT) {
+			if (fp->alu.inst[i].inst3 & R300_ALU_DSTA_OUTPUT) {
 				sprintf(tmp, "o%i.w ",
 					(fp->alu.inst[i].
-					 inst3 >> R300_FPI3_DSTA_SHIFT) & 31);
+					 inst3 >> R300_ALU_DSTA_SHIFT) & 31);
 				strcat(dsta, tmp);
 			}
-			if (fp->alu.inst[i].inst3 & R300_FPI3_DSTA_DEPTH) {
+			if (fp->alu.inst[i].inst3 & R300_ALU_DSTA_DEPTH) {
 				strcat(dsta, "Z");
 			}
 
@@ -2395,19 +2404,19 @@ static void dump_program(struct r300_fragment_program *fp)
 				d = regc & 31;
 				if (d < 12) {
 					switch (d % 4) {
-					case R300_FPI0_ARGC_SRC0C_XYZ:
+					case R300_ALU_ARGC_SRC0C_XYZ:
 						sprintf(buf, "%s.xyz",
 							srcc[d / 4]);
 						break;
-					case R300_FPI0_ARGC_SRC0C_XXX:
+					case R300_ALU_ARGC_SRC0C_XXX:
 						sprintf(buf, "%s.xxx",
 							srcc[d / 4]);
 						break;
-					case R300_FPI0_ARGC_SRC0C_YYY:
+					case R300_ALU_ARGC_SRC0C_YYY:
 						sprintf(buf, "%s.yyy",
 							srcc[d / 4]);
 						break;
-					case R300_FPI0_ARGC_SRC0C_ZZZ:
+					case R300_ALU_ARGC_SRC0C_ZZZ:
 						sprintf(buf, "%s.zzz",
 							srcc[d / 4]);
 						break;
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog.h b/src/mesa/drivers/dri/r300/r300_fragprog.h
index 73efe49fc17..573aacf19a1 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog.h
+++ b/src/mesa/drivers/dri/r300/r300_fragprog.h
@@ -75,23 +75,23 @@ typedef struct r300_fragment_program_swizzle {
 #define SRC_STRIDE		6
 
 #define NOP_INST0 (						 \
-		(R300_FPI0_OUTC_MAD) |				 \
-		(R300_FPI0_ARGC_ZERO << R300_FPI0_ARG0C_SHIFT) | \
-		(R300_FPI0_ARGC_ZERO << R300_FPI0_ARG1C_SHIFT) | \
-		(R300_FPI0_ARGC_ZERO << R300_FPI0_ARG2C_SHIFT))
+		(R300_ALU_OUTC_MAD) |				 \
+		(R300_ALU_ARGC_ZERO << R300_ALU_ARG0C_SHIFT) | \
+		(R300_ALU_ARGC_ZERO << R300_ALU_ARG1C_SHIFT) | \
+		(R300_ALU_ARGC_ZERO << R300_ALU_ARG2C_SHIFT))
 #define NOP_INST1 (					     \
-		((0 | SRC_CONST) << R300_FPI1_SRC0C_SHIFT) | \
-		((0 | SRC_CONST) << R300_FPI1_SRC1C_SHIFT) | \
-		((0 | SRC_CONST) << R300_FPI1_SRC2C_SHIFT))
+		((0 | SRC_CONST) << R300_ALU_SRC0C_SHIFT) | \
+		((0 | SRC_CONST) << R300_ALU_SRC1C_SHIFT) | \
+		((0 | SRC_CONST) << R300_ALU_SRC2C_SHIFT))
 #define NOP_INST2 ( \
-		(R300_FPI2_OUTA_MAD) |				 \
-		(R300_FPI2_ARGA_ZERO << R300_FPI2_ARG0A_SHIFT) | \
-		(R300_FPI2_ARGA_ZERO << R300_FPI2_ARG1A_SHIFT) | \
-		(R300_FPI2_ARGA_ZERO << R300_FPI2_ARG2A_SHIFT))
+		(R300_ALU_OUTA_MAD) |				 \
+		(R300_ALU_ARGA_ZERO << R300_ALU_ARG0A_SHIFT) | \
+		(R300_ALU_ARGA_ZERO << R300_ALU_ARG1A_SHIFT) | \
+		(R300_ALU_ARGA_ZERO << R300_ALU_ARG2A_SHIFT))
 #define NOP_INST3 (					     \
-		((0 | SRC_CONST) << R300_FPI3_SRC0A_SHIFT) | \
-		((0 | SRC_CONST) << R300_FPI3_SRC1A_SHIFT) | \
-		((0 | SRC_CONST) << R300_FPI3_SRC2A_SHIFT))
+		((0 | SRC_CONST) << R300_ALU_SRC0A_SHIFT) | \
+		((0 | SRC_CONST) << R300_ALU_SRC1A_SHIFT) | \
+		((0 | SRC_CONST) << R300_ALU_SRC2A_SHIFT))
 
 #define DRI_CONF_FP_OPTIMIZATION_SPEED   0
 #define DRI_CONF_FP_OPTIMIZATION_QUALITY 1
@@ -117,42 +117,42 @@ typedef struct r300_fragment_program_swizzle {
 #define FP_SELC_MASK_XYZ	7
 
 #define FP_SELC(destidx,regmask,outmask,src0,src1,src2) \
-	(((destidx) << R300_FPI1_DSTC_SHIFT) |		\
+	(((destidx) << R300_ALU_DSTC_SHIFT) |		\
 	 (FP_SELC_MASK_##regmask << 23) |		\
 	 (FP_SELC_MASK_##outmask << 26) |		\
-	 ((src0) << R300_FPI1_SRC0C_SHIFT) |		\
-	 ((src1) << R300_FPI1_SRC1C_SHIFT) |		\
-	 ((src2) << R300_FPI1_SRC2C_SHIFT))
+	 ((src0) << R300_ALU_SRC0C_SHIFT) |		\
+	 ((src1) << R300_ALU_SRC1C_SHIFT) |		\
+	 ((src2) << R300_ALU_SRC2C_SHIFT))
 
 #define FP_SELA_MASK_NO		0
 #define FP_SELA_MASK_W		1
 
 #define FP_SELA(destidx,regmask,outmask,src0,src1,src2) \
-	(((destidx) << R300_FPI3_DSTA_SHIFT) |		\
+	(((destidx) << R300_ALU_DSTA_SHIFT) |		\
 	 (FP_SELA_MASK_##regmask << 23) |		\
 	 (FP_SELA_MASK_##outmask << 24) |		\
-	 ((src0) << R300_FPI3_SRC0A_SHIFT) |		\
-	 ((src1) << R300_FPI3_SRC1A_SHIFT) |		\
-	 ((src2) << R300_FPI3_SRC2A_SHIFT))
+	 ((src0) << R300_ALU_SRC0A_SHIFT) |		\
+	 ((src1) << R300_ALU_SRC1A_SHIFT) |		\
+	 ((src2) << R300_ALU_SRC2A_SHIFT))
 
 /* Produce unshifted argument selectors */
-#define FP_ARGC(source)	R300_FPI0_ARGC_##source
-#define FP_ARGA(source) R300_FPI2_ARGA_##source
+#define FP_ARGC(source)	R300_ALU_ARGC_##source
+#define FP_ARGA(source) R300_ALU_ARGA_##source
 #define FP_ABS(arg) ((arg) | (1 << 6))
 #define FP_NEG(arg) ((arg) ^ (1 << 5))
 
 /* Produce instruction dword */
 #define FP_INSTRC(opcode,arg0,arg1,arg2) \
-	(R300_FPI0_OUTC_##opcode | 		\
-	((arg0) << R300_FPI0_ARG0C_SHIFT) |	\
-	((arg1) << R300_FPI0_ARG1C_SHIFT) |	\
-	((arg2) << R300_FPI0_ARG2C_SHIFT))
+	(R300_ALU_OUTC_##opcode | 		\
+	((arg0) << R300_ALU_ARG0C_SHIFT) |	\
+	((arg1) << R300_ALU_ARG1C_SHIFT) |	\
+	((arg2) << R300_ALU_ARG2C_SHIFT))
 
 #define FP_INSTRA(opcode,arg0,arg1,arg2) \
-	(R300_FPI2_OUTA_##opcode | 		\
-	((arg0) << R300_FPI2_ARG0A_SHIFT) |	\
-	((arg1) << R300_FPI2_ARG1A_SHIFT) |	\
-	((arg2) << R300_FPI2_ARG2A_SHIFT))
+	(R300_ALU_OUTA_##opcode | 		\
+	((arg0) << R300_ALU_ARG0A_SHIFT) |	\
+	((arg1) << R300_ALU_ARG1A_SHIFT) |	\
+	((arg2) << R300_ALU_ARG2A_SHIFT))
 
 #endif
 
diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c
index 1b405889c3c..b0225453d3d 100644
--- a/src/mesa/drivers/dri/r300/r300_ioctl.c
+++ b/src/mesa/drivers/dri/r300/r300_ioctl.c
@@ -118,7 +118,7 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 	}
 
 	R300_STATECHANGE(r300, zs);
-	reg_start(R300_RB3D_ZSTENCIL_CNTL_0, 2);
+	reg_start(R300_ZB_CNTL, 2);
 
 	{
 		uint32_t t1, t2;
@@ -127,32 +127,32 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 		t2 = 0x0;
 
 		if (flags & CLEARBUFFER_DEPTH) {
-			t1 |= R300_RB3D_Z_WRITE_ONLY;
+			t1 |= R300_Z_ENABLE | R300_Z_WRITE_ENABLE;
 			t2 |=
-			    (R300_ZS_ALWAYS << R300_RB3D_ZS1_DEPTH_FUNC_SHIFT);
-		} else {
-			t1 |= R300_RB3D_Z_DISABLED_1;	// disable
+			    (R300_ZS_ALWAYS << R300_Z_FUNC_SHIFT);
+		} else { //XXX
+			t1 |= R300_STENCIL_FRONT_BACK;	// disable
 		}
 
 		if (flags & CLEARBUFFER_STENCIL) {
-			t1 |= R300_RB3D_STENCIL_ENABLE;
+			t1 |= R300_STENCIL_ENABLE;
 			t2 |=
 			    (R300_ZS_ALWAYS <<
-			     R300_RB3D_ZS1_FRONT_FUNC_SHIFT) |
+			     R300_S_FRONT_FUNC_SHIFT) |
 			    (R300_ZS_REPLACE <<
-			     R300_RB3D_ZS1_FRONT_FAIL_OP_SHIFT) |
+			     R300_S_FRONT_SFAIL_OP_SHIFT) |
 			    (R300_ZS_REPLACE <<
-			     R300_RB3D_ZS1_FRONT_ZPASS_OP_SHIFT) |
+			     R300_S_FRONT_ZPASS_OP_SHIFT) |
 			    (R300_ZS_REPLACE <<
-			     R300_RB3D_ZS1_FRONT_ZFAIL_OP_SHIFT) |
+			     R300_S_FRONT_ZFAIL_OP_SHIFT) |
 			    (R300_ZS_ALWAYS <<
-			     R300_RB3D_ZS1_BACK_FUNC_SHIFT) |
+			     R300_S_BACK_FUNC_SHIFT) |
 			    (R300_ZS_REPLACE <<
-			     R300_RB3D_ZS1_BACK_FAIL_OP_SHIFT) |
+			     R300_S_BACK_SFAIL_OP_SHIFT) |
 			    (R300_ZS_REPLACE <<
-			     R300_RB3D_ZS1_BACK_ZPASS_OP_SHIFT) |
+			     R300_S_BACK_ZPASS_OP_SHIFT) |
 			    (R300_ZS_REPLACE <<
-			     R300_RB3D_ZS1_BACK_ZFAIL_OP_SHIFT);
+			     R300_S_BACK_ZFAIL_OP_SHIFT);
 		}
 
 		e32(t1);
@@ -186,10 +186,16 @@ static void r300EmitClearState(GLcontext * ctx)
 	int cmd_written = 0;
 	drm_radeon_cmd_header_t *cmd = NULL;
 	int has_tcl = 1;
+	int is_r500 = 0;
+	GLuint vap_cntl;
 
 	if (!(r300->radeon.radeonScreen->chip_flags & RADEON_CHIPSET_TCL))
 		has_tcl = 0;
 
+        if (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
+                is_r500 = 1;
+
+
 	/* FIXME: the values written to R300_VAP_INPUT_ROUTE_0_0 and
 	 * R300_VAP_INPUT_ROUTE_0_1 are in fact known, however, the values are
 	 * quite complex; see the functions in r300_emit.c.
@@ -199,25 +205,38 @@ static void r300EmitClearState(GLcontext * ctx)
 	 * these registers, as well as the actual values used for rendering.
 	 */
 	R300_STATECHANGE(r300, vir[0]);
-	reg_start(R300_VAP_INPUT_ROUTE_0_0, 0);
+	reg_start(R300_VAP_PROG_STREAM_CNTL_0, 0);
 	if (!has_tcl)
-		e32(0x22030003);
+	    e32(((((0 << R300_DST_VEC_LOC_SHIFT) | R300_DATA_TYPE_FLOAT_4) << R300_DATA_TYPE_0_SHIFT) |
+		 ((R300_LAST_VEC | (2 << R300_DST_VEC_LOC_SHIFT) | R300_DATA_TYPE_FLOAT_4) << R300_DATA_TYPE_1_SHIFT)));
 	else
-		e32(0x21030003);
+	    e32(((((0 << R300_DST_VEC_LOC_SHIFT) | R300_DATA_TYPE_FLOAT_4) << R300_DATA_TYPE_0_SHIFT) |
+		 ((R300_LAST_VEC | (1 << R300_DST_VEC_LOC_SHIFT) | R300_DATA_TYPE_FLOAT_4) << R300_DATA_TYPE_1_SHIFT)));
 
 	/* disable fog */
 	R300_STATECHANGE(r300, fogs);
-	reg_start(FG_FOG_BLEND, 0);
+	reg_start(R300_FG_FOG_BLEND, 0);
 	e32(0x0);
 
 	R300_STATECHANGE(r300, vir[1]);
-	reg_start(R300_VAP_INPUT_ROUTE_1_0, 0);
-	e32(0xF688F688);
+	reg_start(R300_VAP_PROG_STREAM_CNTL_EXT_0, 0);
+	e32(((((R300_SWIZZLE_SELECT_X << R300_SWIZZLE_SELECT_X_SHIFT) |
+	       (R300_SWIZZLE_SELECT_Y << R300_SWIZZLE_SELECT_Y_SHIFT) |
+	       (R300_SWIZZLE_SELECT_Z << R300_SWIZZLE_SELECT_Z_SHIFT) |
+	       (R300_SWIZZLE_SELECT_W << R300_SWIZZLE_SELECT_W_SHIFT) |
+	       ((R300_WRITE_ENA_X | R300_WRITE_ENA_Y | R300_WRITE_ENA_Z | R300_WRITE_ENA_W) << R300_WRITE_ENA_SHIFT))
+	      << R300_SWIZZLE0_SHIFT) |
+	     (((R300_SWIZZLE_SELECT_X << R300_SWIZZLE_SELECT_X_SHIFT) |
+	       (R300_SWIZZLE_SELECT_Y << R300_SWIZZLE_SELECT_Y_SHIFT) |
+	       (R300_SWIZZLE_SELECT_Z << R300_SWIZZLE_SELECT_Z_SHIFT) |
+	       (R300_SWIZZLE_SELECT_W << R300_SWIZZLE_SELECT_W_SHIFT) |
+	       ((R300_WRITE_ENA_X | R300_WRITE_ENA_Y | R300_WRITE_ENA_Z | R300_WRITE_ENA_W) << R300_WRITE_ENA_SHIFT))
+	      << R300_SWIZZLE1_SHIFT)));
 
 	/* R300_VAP_INPUT_CNTL_0, R300_VAP_INPUT_CNTL_1 */
 	R300_STATECHANGE(r300, vic);
-	reg_start(R300_VAP_INPUT_CNTL_0, 1);
-	e32(R300_INPUT_CNTL_0_COLOR);
+	reg_start(R300_VAP_VTX_STATE_CNTL, 1);
+	e32((R300_SEL_USER_COLOR_0 << R300_COLOR_0_ASSEMBLY_SHIFT));
 	e32(R300_INPUT_CNTL_POS | R300_INPUT_CNTL_COLOR | R300_INPUT_CNTL_TC0);
 
 	R300_STATECHANGE(r300, vte);
@@ -229,7 +248,7 @@ static void r300EmitClearState(GLcontext * ctx)
 	    R300_VPORT_Z_OFFSET_ENA);
 	e32(0x8);
 
-	reg_start(R300_VAP_PSC_SGN_NORM_CNTL, SGN_NORM_ZERO);
+	reg_start(R300_VAP_PSC_SGN_NORM_CNTL, 0);
 	e32(0xaaaaaaaa);
 
 	R300_STATECHANGE(r300, vof);
@@ -252,7 +271,7 @@ static void r300EmitClearState(GLcontext * ctx)
 	efloat(0.0);
 
 	R300_STATECHANGE(r300, at);
-	reg_start(FG_ALPHA_FUNC, 0);
+	reg_start(R300_FG_ALPHA_FUNC, 0);
 	e32(0x0);
 
 	R300_STATECHANGE(r300, bld);
@@ -263,7 +282,7 @@ static void r300EmitClearState(GLcontext * ctx)
 	if (has_tcl) {
 	    R300_STATECHANGE(r300, vap_clip_cntl);
 	    reg_start(R300_VAP_CLIP_CNTL, 0);
-	    e32(R300_221C_CLEAR);
+	    e32(R300_PS_UCP_MODE_CLIP_AS_TRIFAN | R300_CLIP_DISABLE);
         }
 
 	R300_STATECHANGE(r300, ps);
@@ -271,59 +290,169 @@ static void r300EmitClearState(GLcontext * ctx)
 	e32(((dPriv->w * 6) << R300_POINTSIZE_X_SHIFT) |
 	    ((dPriv->h * 6) << R300_POINTSIZE_Y_SHIFT));
 
-	R300_STATECHANGE(r300, ri);
-	reg_start(R300_RS_IP_0, 8);
-	for (i = 0; i < 8; ++i) {
-		e32(R300_RS_SEL_T(1) | R300_RS_SEL_R(2) | R300_RS_SEL_Q(3));
+	if (!is_r500) {
+		R300_STATECHANGE(r300, ri);
+		reg_start(R300_RS_IP_0, 7);
+		for (i = 0; i < 8; ++i) {
+			e32(R300_RS_SEL_T(1) | R300_RS_SEL_R(2) | R300_RS_SEL_Q(3));
+		}
+
+		R300_STATECHANGE(r300, rc);
+		/* The second constant is needed to get glxgears display anything .. */
+		reg_start(R300_RS_COUNT, 1);
+		e32((1 << R300_IC_COUNT_SHIFT) | R300_HIRES_EN);
+		e32(0x0);
+
+		R300_STATECHANGE(r300, rr);
+		reg_start(R300_RS_INST_0, 0);
+		e32(R300_RS_INST_COL_CN_WRITE);
+	} else {
+	  
+		R300_STATECHANGE(r300, ri);
+		reg_start(R500_RS_IP_0, 7);
+		for (i = 0; i < 8; ++i) {
+			e32((R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_S_SHIFT) |
+			    (R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_T_SHIFT) |
+			    (R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_R_SHIFT) |
+			    (R500_RS_IP_PTR_K1 << R500_RS_IP_TEX_PTR_Q_SHIFT));
+		}
+
+		R300_STATECHANGE(r300, rc);
+		/* The second constant is needed to get glxgears display anything .. */
+		reg_start(R300_RS_COUNT, 1);
+		e32((1 << R300_IC_COUNT_SHIFT) | R300_HIRES_EN);
+		e32(0x0);
+
+		R300_STATECHANGE(r300, rr);
+		reg_start(R500_RS_INST_0, 0);
+		e32(R500_RS_INST_COL_CN_WRITE);
+
 	}
 
-	R300_STATECHANGE(r300, rc);
-	/* The second constant is needed to get glxgears display anything .. */
-	reg_start(R300_RS_COUNT, 1);
-	e32((1 << R300_IC_COUNT_SHIFT) | R300_HIRES_EN);
-	e32(0x0);
+	if (!is_r500) {
+		R300_STATECHANGE(r300, fp);
+		reg_start(R300_US_CONFIG, 2);
+		e32(0x0);
+		e32(0x0);
+		e32(0x0);
+		reg_start(R300_US_CODE_ADDR_0, 3);
+		e32(0x0);
+		e32(0x0);
+		e32(0x0);
+		e32(R300_RGBA_OUT);
 
-	R300_STATECHANGE(r300, rr);
-	reg_start(R300_RS_INST_0, 0);
-	e32(R300_RS_INST_COL_CN_WRITE);
+		R300_STATECHANGE(r300, fpi[0]);
+		R300_STATECHANGE(r300, fpi[1]);
+		R300_STATECHANGE(r300, fpi[2]);
+		R300_STATECHANGE(r300, fpi[3]);
 
-	R300_STATECHANGE(r300, fp);
-	reg_start(R300_PFS_CNTL_0, 2);
-	e32(0x0);
-	e32(0x0);
-	e32(0x0);
-	reg_start(R300_PFS_NODE_0, 3);
-	e32(0x0);
-	e32(0x0);
-	e32(0x0);
-	e32(R300_PFS_NODE_OUTPUT_COLOR);
+		reg_start(R300_US_ALU_RGB_INST_0, 0);
+		e32(FP_INSTRC(MAD, FP_ARGC(SRC0C_XYZ), FP_ARGC(ONE), FP_ARGC(ZERO)));
 
-	R300_STATECHANGE(r300, fpi[0]);
-	R300_STATECHANGE(r300, fpi[1]);
-	R300_STATECHANGE(r300, fpi[2]);
-	R300_STATECHANGE(r300, fpi[3]);
+		reg_start(R300_US_ALU_RGB_ADDR_0, 0);
+		e32(FP_SELC(0, NO, XYZ, FP_TMP(0), 0, 0));
 
-	reg_start(R300_PFS_INSTR0_0, 0);
-	e32(FP_INSTRC(MAD, FP_ARGC(SRC0C_XYZ), FP_ARGC(ONE), FP_ARGC(ZERO)));
+		reg_start(R300_US_ALU_ALPHA_INST_0, 0);
+		e32(FP_INSTRA(MAD, FP_ARGA(SRC0A), FP_ARGA(ONE), FP_ARGA(ZERO)));
 
-	reg_start(R300_PFS_INSTR1_0, 0);
-	e32(FP_SELC(0, NO, XYZ, FP_TMP(0), 0, 0));
+		reg_start(R300_US_ALU_ALPHA_ADDR_0, 0);
+		e32(FP_SELA(0, NO, W, FP_TMP(0), 0, 0));
+	} else {
+ 		R300_STATECHANGE(r300, fp);
+ 		reg_start(R500_US_CONFIG, 1);
+ 		e32(R500_ZERO_TIMES_ANYTHING_EQUALS_ZERO);
+ 		e32(0x0);
+ 		reg_start(R500_US_CODE_ADDR, 2);
+ 		e32(R500_US_CODE_START_ADDR(0) | R500_US_CODE_END_ADDR(1));
+ 		e32(R500_US_CODE_RANGE_ADDR(0) | R500_US_CODE_RANGE_SIZE(1));
+ 		e32(R500_US_CODE_OFFSET_ADDR(0));
+
+		R300_STATECHANGE(r300, r500fp);
+		r500fp_start_fragment(0, 6);
+
+		e32(R500_INST_TYPE_OUT |
+		    R500_INST_TEX_SEM_WAIT |
+		    R500_INST_LAST |
+		    R500_INST_RGB_OMASK_R |
+		    R500_INST_RGB_OMASK_G |
+		    R500_INST_RGB_OMASK_B |
+		    R500_INST_ALPHA_OMASK |
+		    R500_INST_RGB_CLAMP |
+		    R500_INST_ALPHA_CLAMP);
+
+		e32(R500_RGB_ADDR0(0) |
+		    R500_RGB_ADDR1(0) |
+		    R500_RGB_ADDR1_CONST |
+		    R500_RGB_ADDR2(0) |
+		    R500_RGB_ADDR2_CONST);
+
+		e32(R500_ALPHA_ADDR0(0) |
+		    R500_ALPHA_ADDR1(0) |
+		    R500_ALPHA_ADDR1_CONST |
+		    R500_ALPHA_ADDR2(0) |
+		    R500_ALPHA_ADDR2_CONST);
+
+		e32(R500_ALU_RGB_SEL_A_SRC0 |
+		    R500_ALU_RGB_R_SWIZ_A_R |
+		    R500_ALU_RGB_G_SWIZ_A_G |
+		    R500_ALU_RGB_B_SWIZ_A_B |
+		    R500_ALU_RGB_SEL_B_SRC0 |
+		    R500_ALU_RGB_R_SWIZ_B_R |
+		    R500_ALU_RGB_B_SWIZ_B_G |
+		    R500_ALU_RGB_G_SWIZ_B_B);
+
+		e32(R500_ALPHA_OP_CMP |
+		    R500_ALPHA_SWIZ_A_A |
+		    R500_ALPHA_SWIZ_B_A);
+
+		e32(R500_ALU_RGBA_OP_CMP |
+		    R500_ALU_RGBA_R_SWIZ_0 |
+		    R500_ALU_RGBA_G_SWIZ_0 |
+		    R500_ALU_RGBA_B_SWIZ_0 |
+		    R500_ALU_RGBA_A_SWIZ_0);
+	}
 
-	reg_start(R300_PFS_INSTR2_0, 0);
-	e32(FP_INSTRA(MAD, FP_ARGA(SRC0A), FP_ARGA(ONE), FP_ARGA(ZERO)));
+	reg_start(R300_VAP_PVS_STATE_FLUSH_REG, 0);
+	e32(0x00000000);
+	if (has_tcl) {
+	    vap_cntl = ((10 << R300_PVS_NUM_SLOTS_SHIFT) |
+			(5 << R300_PVS_NUM_CNTLRS_SHIFT) |
+			(12 << R300_VF_MAX_VTX_NUM_SHIFT));
+	    if (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
+		vap_cntl |= R500_TCL_STATE_OPTIMIZATION;
+	} else
+	    vap_cntl = ((10 << R300_PVS_NUM_SLOTS_SHIFT) |
+			(5 << R300_PVS_NUM_CNTLRS_SHIFT) |
+			(5 << R300_VF_MAX_VTX_NUM_SHIFT));
+
+	if (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV515)
+	    vap_cntl |= (2 << R300_PVS_NUM_FPUS_SHIFT);
+	else if ((r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV530) ||
+		 (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV560))
+	    vap_cntl |= (5 << R300_PVS_NUM_FPUS_SHIFT);
+	else if (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_R420)
+	    vap_cntl |= (6 << R300_PVS_NUM_FPUS_SHIFT);
+	else if ((r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_R520) ||
+		 (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_R580) ||
+		 (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV570))
+	    vap_cntl |= (8 << R300_PVS_NUM_FPUS_SHIFT);
+	else
+	    vap_cntl |= (4 << R300_PVS_NUM_FPUS_SHIFT);
 
-	reg_start(R300_PFS_INSTR3_0, 0);
-	e32(FP_SELA(0, NO, W, FP_TMP(0), 0, 0));
+	R300_STATECHANGE(rmesa, vap_cntl);
+	reg_start(R300_VAP_CNTL, 0);
+	e32(vap_cntl);
 
 	if (has_tcl) {
 		R300_STATECHANGE(r300, pvs);
-		reg_start(R300_VAP_PVS_CNTL_1, 2);
-
-		e32((0 << R300_PVS_CNTL_1_PROGRAM_START_SHIFT) |
-		    (0 << R300_PVS_CNTL_1_POS_END_SHIFT) |
-		    (1 << R300_PVS_CNTL_1_PROGRAM_END_SHIFT));
-		e32(0x0);
-		e32(1 << R300_PVS_CNTL_3_PROGRAM_UNKNOWN_SHIFT);
+		reg_start(R300_VAP_PVS_CODE_CNTL_0, 2);
+
+		e32((0 << R300_PVS_FIRST_INST_SHIFT) |
+		    (0 << R300_PVS_XYZW_VALID_INST_SHIFT) |
+		    (1 << R300_PVS_LAST_INST_SHIFT));
+		e32((0 << R300_PVS_CONST_BASE_OFFSET_SHIFT) |
+		    (0 << R300_PVS_MAX_CONST_ADDR_SHIFT));
+		e32(1 << R300_PVS_LAST_VTX_SRC_INST_SHIFT);
 
 		R300_STATECHANGE(r300, vpi);
 		vsf_start_fragment(0x0, 8);
diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index 2200cec6abe..21e1dc29de7 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -67,9 +67,15 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /*
  * Vertex Array Processing (VAP) Control
- * Stolen from r200 code from Christoph Brill (It's a guess!)
  */
 #define R300_VAP_CNTL	0x2080
+#       define R300_PVS_NUM_SLOTS_SHIFT                 0
+#       define R300_PVS_NUM_CNTLRS_SHIFT                4
+#       define R300_PVS_NUM_FPUS_SHIFT                  8
+#       define R300_VF_MAX_VTX_NUM_SHIFT                18
+#       define R300_GL_CLIP_SPACE_DEF                   (0 << 22)
+#       define R300_DX_CLIP_SPACE_DEF                   (1 << 22)
+#       define R500_TCL_STATE_OPTIMIZATION              (1 << 23)
 
 /* This register is written directly and also starts data section
  * in many 3d CP_PACKET3's
@@ -106,6 +112,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 	/* number of vertices */
 #	define	R300_VAP_VF_CNTL__NUM_VERTICES__SHIFT           16
 
+#define R500_VAP_INDEX_OFFSET		    0x208c
+
 #define R300_VAP_OUTPUT_VTX_FMT_0           0x2090
 #       define R300_VAP_OUTPUT_VTX_FMT_0__POS_PRESENT     (1<<0)
 #       define R300_VAP_OUTPUT_VTX_FMT_0__COLOR_0_PRESENT (1<<1)
@@ -125,24 +133,23 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #       define R300_VAP_OUTPUT_VTX_FMT_1__TEX_5_COMP_CNT_SHIFT 15
 #       define R300_VAP_OUTPUT_VTX_FMT_1__TEX_6_COMP_CNT_SHIFT 18
 #       define R300_VAP_OUTPUT_VTX_FMT_1__TEX_7_COMP_CNT_SHIFT 21
-#	define R300_VAP_OUTPUT_VTX_FMT_1__NOT_PRESENT  (1<<0)
-#	define R300_VAP_OUTPUT_VTX_FMT_1__1_COMPONENT  (1<<1)
-#	define R300_VAP_OUTPUT_VTX_FMT_1__2_COMPONENTS (1<<2)
-#	define R300_VAP_OUTPUT_VTX_FMT_1__3_COMPONENTS (1<<3)
-#	define R300_VAP_OUTPUT_VTX_FMT_1__4_COMPONENTS (1<<4)
+#	define R300_VAP_OUTPUT_VTX_FMT_1__NOT_PRESENT  0
+#	define R300_VAP_OUTPUT_VTX_FMT_1__1_COMPONENT  1
+#	define R300_VAP_OUTPUT_VTX_FMT_1__2_COMPONENTS 2
+#	define R300_VAP_OUTPUT_VTX_FMT_1__3_COMPONENTS 3
+#	define R300_VAP_OUTPUT_VTX_FMT_1__4_COMPONENTS 4
 
 #define R300_SE_VTE_CNTL                  0x20b0
-#	define     R300_VPORT_X_SCALE_ENA                0x00000001
-#	define     R300_VPORT_X_OFFSET_ENA               0x00000002
-#	define     R300_VPORT_Y_SCALE_ENA                0x00000004
-#	define     R300_VPORT_Y_OFFSET_ENA               0x00000008
-#	define     R300_VPORT_Z_SCALE_ENA                0x00000010
-#	define     R300_VPORT_Z_OFFSET_ENA               0x00000020
-#	define     R300_VTX_XY_FMT                       0x00000100
-#	define     R300_VTX_Z_FMT                        0x00000200
-#	define     R300_VTX_W0_FMT                       0x00000400
-#	define     R300_VTX_W0_NORMALIZE                 0x00000800
-#	define     R300_VTX_ST_DENORMALIZED              0x00001000
+#	define     R300_VPORT_X_SCALE_ENA                (1 << 0)
+#	define     R300_VPORT_X_OFFSET_ENA               (1 << 1)
+#	define     R300_VPORT_Y_SCALE_ENA                (1 << 2)
+#	define     R300_VPORT_Y_OFFSET_ENA               (1 << 3)
+#	define     R300_VPORT_Z_SCALE_ENA                (1 << 4)
+#	define     R300_VPORT_Z_OFFSET_ENA               (1 << 5)
+#	define     R300_VTX_XY_FMT                       (1 << 8)
+#	define     R300_VTX_Z_FMT                        (1 << 9)
+#	define     R300_VTX_W0_FMT                       (1 << 10)
+#	define     R300_SERIAL_PROC_ENA                  (1 << 11)
 
 /* BEGIN: Vertex data assembly - lots of uncertainties */
 
@@ -211,27 +218,31 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * Always set COMPONENTS_4 in immediate mode.
  */
 
-#define R300_VAP_INPUT_ROUTE_0_0            0x2150
-#       define R300_INPUT_ROUTE_COMPONENTS_1     (0 << 0)
-#       define R300_INPUT_ROUTE_COMPONENTS_2     (1 << 0)
-#       define R300_INPUT_ROUTE_COMPONENTS_3     (2 << 0)
-#       define R300_INPUT_ROUTE_COMPONENTS_4     (3 << 0)
-#       define R300_INPUT_ROUTE_COMPONENTS_RGBA  (4 << 0) /* GUESS */
-#       define R300_VAP_INPUT_ROUTE_IDX_SHIFT    8
-#       define R300_VAP_INPUT_ROUTE_IDX_MASK     (31 << 8) /* GUESS */
-#       define R300_VAP_INPUT_ROUTE_END          (1 << 13)
-#       define R300_INPUT_ROUTE_IMMEDIATE_MODE   (0 << 14) /* GUESS */
-#       define R300_INPUT_ROUTE_FLOAT            (1 << 14) /* GUESS */
-#       define R300_INPUT_ROUTE_UNSIGNED_BYTE    (2 << 14) /* GUESS */
-#       define R300_INPUT_ROUTE_FLOAT_COLOR      (3 << 14) /* GUESS */
-#define R300_VAP_INPUT_ROUTE_0_1            0x2154
-#define R300_VAP_INPUT_ROUTE_0_2            0x2158
-#define R300_VAP_INPUT_ROUTE_0_3            0x215C
-#define R300_VAP_INPUT_ROUTE_0_4            0x2160
-#define R300_VAP_INPUT_ROUTE_0_5            0x2164
-#define R300_VAP_INPUT_ROUTE_0_6            0x2168
-#define R300_VAP_INPUT_ROUTE_0_7            0x216C
-
+#define R300_VAP_PROG_STREAM_CNTL_0                     0x2150
+#       define R300_DATA_TYPE_0_SHIFT                   0
+#       define R300_DATA_TYPE_FLOAT_1                   0
+#       define R300_DATA_TYPE_FLOAT_2                   1
+#       define R300_DATA_TYPE_FLOAT_3                   2
+#       define R300_DATA_TYPE_FLOAT_4                   3
+#       define R300_DATA_TYPE_BYTE                      4
+#       define R300_DATA_TYPE_D3DCOLOR                  5
+#       define R300_DATA_TYPE_SHORT_2                   6
+#       define R300_DATA_TYPE_SHORT_4                   7
+#       define R300_DATA_TYPE_VECTOR_3_TTT              8
+#       define R300_DATA_TYPE_VECTOR_3_EET              9
+#       define R300_SKIP_DWORDS_SHIFT                   4
+#       define R300_DST_VEC_LOC_SHIFT                   8
+#       define R300_LAST_VEC                            (1 << 13)
+#       define R300_SIGNED                              (1 << 14)
+#       define R300_NORMALIZE                           (1 << 15)
+#       define R300_DATA_TYPE_1_SHIFT                   16
+#define R300_VAP_PROG_STREAM_CNTL_1                     0x2154
+#define R300_VAP_PROG_STREAM_CNTL_2                     0x2158
+#define R300_VAP_PROG_STREAM_CNTL_3                     0x215C
+#define R300_VAP_PROG_STREAM_CNTL_4                     0x2160
+#define R300_VAP_PROG_STREAM_CNTL_5                     0x2164
+#define R300_VAP_PROG_STREAM_CNTL_6                     0x2168
+#define R300_VAP_PROG_STREAM_CNTL_7                     0x216C
 /* gap */
 
 /* Notes:
@@ -239,9 +250,26 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *    if vertex program uses only position, fglrx will set normal, too
  *  - INPUT_CNTL_0_COLOR and INPUT_CNTL_COLOR bits are always equal.
  */
-#define R300_VAP_INPUT_CNTL_0               0x2180
-#       define R300_INPUT_CNTL_0_COLOR           0x00000001
-#define R300_VAP_INPUT_CNTL_1               0x2184
+#define R300_VAP_VTX_STATE_CNTL               0x2180
+#       define R300_COLOR_0_ASSEMBLY_SHIFT    0
+#       define R300_SEL_COLOR                 0
+#       define R300_SEL_USER_COLOR_0          1
+#       define R300_SEL_USER_COLOR_1          2
+#       define R300_COLOR_1_ASSEMBLY_SHIFT    2
+#       define R300_COLOR_2_ASSEMBLY_SHIFT    4
+#       define R300_COLOR_3_ASSEMBLY_SHIFT    6
+#       define R300_COLOR_4_ASSEMBLY_SHIFT    8
+#       define R300_COLOR_5_ASSEMBLY_SHIFT    10
+#       define R300_COLOR_6_ASSEMBLY_SHIFT    12
+#       define R300_COLOR_7_ASSEMBLY_SHIFT    14
+#       define R300_UPDATE_USER_COLOR_0_ENA   (1 << 16)
+
+/*
+ * Each bit in this field applies to the corresponding vector in the VSM
+ * memory (i.e. Bit 0 applies to VECTOR_0 (POSITION), etc.). If the bit
+ * is set, then the corresponding 4-Dword Vector is output into the Vertex Stream.
+ */
+#define R300_VAP_VSM_VTX_ASSM               0x2184
 #       define R300_INPUT_CNTL_POS               0x00000001
 #       define R300_INPUT_CNTL_NORMAL            0x00000002
 #       define R300_INPUT_CNTL_COLOR             0x00000004
@@ -269,26 +297,40 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * mode, the swizzling pattern is e.g. used to set zw components in texture
  * coordinates with only tweo components.
  */
-#define R300_VAP_INPUT_ROUTE_1_0            0x21E0
+#define R300_VAP_PROG_STREAM_CNTL_EXT_0                 0x21e0
+#       define R300_SWIZZLE0_SHIFT                      0
+#       define R300_SWIZZLE_SELECT_X_SHIFT              0
+#       define R300_SWIZZLE_SELECT_Y_SHIFT              3
+#       define R300_SWIZZLE_SELECT_Z_SHIFT              6
+#       define R300_SWIZZLE_SELECT_W_SHIFT              9
+
+#       define R300_SWIZZLE_SELECT_X                    0
+#       define R300_SWIZZLE_SELECT_Y                    1
+#       define R300_SWIZZLE_SELECT_Z                    2
+#       define R300_SWIZZLE_SELECT_W                    3
+#       define R300_SWIZZLE_SELECT_FP_ZERO              4
+#       define R300_SWIZZLE_SELECT_FP_ONE               5
+/* alternate forms for r300_emit.c */
 #       define R300_INPUT_ROUTE_SELECT_X    0
 #       define R300_INPUT_ROUTE_SELECT_Y    1
 #       define R300_INPUT_ROUTE_SELECT_Z    2
 #       define R300_INPUT_ROUTE_SELECT_W    3
 #       define R300_INPUT_ROUTE_SELECT_ZERO 4
 #       define R300_INPUT_ROUTE_SELECT_ONE  5
-#       define R300_INPUT_ROUTE_SELECT_MASK 7
-#       define R300_INPUT_ROUTE_X_SHIFT     0
-#       define R300_INPUT_ROUTE_Y_SHIFT     3
-#       define R300_INPUT_ROUTE_Z_SHIFT     6
-#       define R300_INPUT_ROUTE_W_SHIFT     9
-#       define R300_INPUT_ROUTE_ENABLE      (15 << 12)
-#define R300_VAP_INPUT_ROUTE_1_1            0x21E4
-#define R300_VAP_INPUT_ROUTE_1_2            0x21E8
-#define R300_VAP_INPUT_ROUTE_1_3            0x21EC
-#define R300_VAP_INPUT_ROUTE_1_4            0x21F0
-#define R300_VAP_INPUT_ROUTE_1_5            0x21F4
-#define R300_VAP_INPUT_ROUTE_1_6            0x21F8
-#define R300_VAP_INPUT_ROUTE_1_7            0x21FC
+
+#       define R300_WRITE_ENA_SHIFT                     12
+#       define R300_WRITE_ENA_X                         1
+#       define R300_WRITE_ENA_Y                         2
+#       define R300_WRITE_ENA_Z                         4
+#       define R300_WRITE_ENA_W                         8
+#       define R300_SWIZZLE1_SHIFT                      16
+#define R300_VAP_PROG_STREAM_CNTL_EXT_1                 0x21e4
+#define R300_VAP_PROG_STREAM_CNTL_EXT_2                 0x21e8
+#define R300_VAP_PROG_STREAM_CNTL_EXT_3                 0x21ec
+#define R300_VAP_PROG_STREAM_CNTL_EXT_4                 0x21f0
+#define R300_VAP_PROG_STREAM_CNTL_EXT_5                 0x21f4
+#define R300_VAP_PROG_STREAM_CNTL_EXT_6                 0x21f8
+#define R300_VAP_PROG_STREAM_CNTL_EXT_7                 0x21fc
 
 /* END: Vertex data assembly */
 
@@ -320,25 +362,20 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * Multiple vertex programs and parameter sets can be loaded at once,
  * which could explain the size discrepancy.
  */
-#define R300_VAP_PVS_UPLOAD_ADDRESS         0x2200
-#       define R300_PVS_UPLOAD_PROGRAM           0x00000000
-/* gap */
-#       define R300_PVS_UPLOAD_PARAMETERS        0x00000200
-/* gap */
-#       define R300_PVS_UPLOAD_CLIP_PLANE0       0x00000400
-#       define R300_PVS_UPLOAD_CLIP_PLANE1       0x00000401
-#       define R300_PVS_UPLOAD_CLIP_PLANE2       0x00000402
-#       define R300_PVS_UPLOAD_CLIP_PLANE3       0x00000403
-#       define R300_PVS_UPLOAD_CLIP_PLANE4       0x00000404
-#       define R300_PVS_UPLOAD_CLIP_PLANE5       0x00000405
-#       define R300_PVS_UPLOAD_POINTSIZE         0x00000406
-
-#       define R500_PVS_UPLOAD_CLIP_PLANE0       0x00000600
-#       define R500_PVS_UPLOAD_CLIP_PLANE1       0x00000601
-#       define R500_PVS_UPLOAD_CLIP_PLANE2       0x00000602
-#       define R500_PVS_UPLOAD_CLIP_PLANE3       0x00000603
-#       define R500_PVS_UPLOAD_CLIP_PLANE4       0x00000604
-#       define R500_PVS_UPLOAD_CLIP_PLANE5       0x00000605
+#define R300_VAP_PVS_VECTOR_INDX_REG         0x2200
+#       define R300_PVS_CODE_START           0
+#       define R300_MAX_PVS_CODE_LINES       256
+#       define R500_MAX_PVS_CODE_LINES       1024
+#       define R300_PVS_CONST_START          512
+#       define R500_PVS_CONST_START          1024
+#       define R300_MAX_PVS_CONST_VECS       256
+#       define R500_MAX_PVS_CONST_VECS       1024
+#       define R300_PVS_UCP_START            1024
+#       define R500_PVS_UCP_START            1536
+#       define R300_POINT_VPORT_SCALE_OFFSET 1030
+#       define R500_POINT_VPORT_SCALE_OFFSET 1542
+#       define R300_POINT_GEN_TEX_OFFSET     1031
+#       define R500_POINT_GEN_TEX_OFFSET     1543
 
 /*
  * These are obsolete defines form r300_context.h, but they might give some
@@ -373,9 +410,21 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * See bug #9871. http://bugs.freedesktop.org/attachment.cgi?id=10672&action=view
  */
 #define R300_VAP_CLIP_CNTL                       0x221C
-#       define R300_221C_NORMAL                  0x00000000
-#       define R300_221C_CLEAR                   0x0001C000
-#define R300_VAP_UCP_ENABLE_0 (1 << 0)
+#       define R300_VAP_UCP_ENABLE_0             (1 << 0)
+#       define R300_VAP_UCP_ENABLE_1             (1 << 1)
+#       define R300_VAP_UCP_ENABLE_2             (1 << 2)
+#       define R300_VAP_UCP_ENABLE_3             (1 << 3)
+#       define R300_VAP_UCP_ENABLE_4             (1 << 4)
+#       define R300_VAP_UCP_ENABLE_5             (1 << 5)
+#       define R300_PS_UCP_MODE_DIST_COP         (0 << 14)
+#       define R300_PS_UCP_MODE_RADIUS_COP       (1 << 14)
+#       define R300_PS_UCP_MODE_RADIUS_COP_CLIP  (2 << 14)
+#       define R300_PS_UCP_MODE_CLIP_AS_TRIFAN   (3 << 14)
+#       define R300_CLIP_DISABLE                 (1 << 16)
+#       define R300_UCP_CULL_ONLY_ENABLE         (1 << 17)
+#       define R300_BOUNDARY_EDGE_FLAG_ENABLE    (1 << 18)
+#       define R500_COLOR2_IS_TEXTURE            (1 << 20)
+#       define R500_COLOR3_IS_TEXTURE            (1 << 21)
 
 /* These seem to be per-pixel and per-vertex X and Y clipping planes. The first
  * plane is per-pixel and the second plane is per-vertex.
@@ -384,10 +433,10 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  * These registers are called X_QUAD0_1_FL to X_QUAD0_4_FL by glxtest.
  */
-#define R300_VAP_CLIP_X_0                   0x2220
-#define R300_VAP_CLIP_X_1                   0x2224
-#define R300_VAP_CLIP_Y_0                   0x2228
-#define R300_VAP_CLIP_Y_1                   0x222c
+#define R300_VAP_GB_VERT_CLIP_ADJ                   0x2220
+#define R300_VAP_GB_VERT_DISC_ADJ                   0x2224
+#define R300_VAP_GB_HORZ_CLIP_ADJ                   0x2228
+#define R300_VAP_GB_HORZ_DISC_ADJ                   0x222c
 
 /* gap */
 
@@ -396,7 +445,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * Therefore, I suspect writing zero to 0x2284 synchronizes the engine and
  * avoids bugs caused by still running shaders reading bad data from memory.
  */
-#define R300_VAP_PVS_WAITIDLE               0x2284 /* GUESS */
+#define R300_VAP_PVS_STATE_FLUSH_REG        0x2284
 
 /* This register is used to define the number of core clocks to wait for a
  * vertex to be received by the VAP input controller (while the primitive
@@ -426,17 +475,17 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * is sometimes accepted other instruction that have no relationship with
  * position calculations.
  */
-#define R300_VAP_PVS_CNTL_1                 0x22D0
-#       define R300_PVS_CNTL_1_PROGRAM_START_SHIFT   0
-#       define R300_PVS_CNTL_1_POS_END_SHIFT         10
-#       define R300_PVS_CNTL_1_PROGRAM_END_SHIFT     20
+#define R300_VAP_PVS_CODE_CNTL_0            0x22D0
+#       define R300_PVS_FIRST_INST_SHIFT         0
+#       define R300_PVS_XYZW_VALID_INST_SHIFT    10
+#       define R300_PVS_LAST_INST_SHIFT          20
 /* Addresses are relative the the vertex program parameters area. */
-#define R300_VAP_PVS_CNTL_2                 0x22D4
-#       define R300_PVS_CNTL_2_PARAM_OFFSET_SHIFT 0
-#       define R300_PVS_CNTL_2_PARAM_COUNT_SHIFT  16
-#define R300_VAP_PVS_CNTL_3	           0x22D8
-#       define R300_PVS_CNTL_3_PROGRAM_UNKNOWN_SHIFT 10
-#       define R300_PVS_CNTL_3_PROGRAM_UNKNOWN2_SHIFT 0
+#define R300_VAP_PVS_CONST_CNTL             0x22D4
+#       define R300_PVS_CONST_BASE_OFFSET_SHIFT  0
+#       define R300_PVS_MAX_CONST_ADDR_SHIFT     16
+#define R300_VAP_PVS_CODE_CNTL_1	    0x22D8
+#       define R300_PVS_LAST_VTX_SRC_INST_SHIFT  0
+#define R300_VAP_PVS_FLOW_CNTL_OPC          0x22DC
 
 /* The entire range from 0x2300 to 0x2AC inclusive seems to be used for
  * immediate vertices
@@ -657,7 +706,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 /* This table specifies the source location and format for up to 16 texture
  * addresses (i[0]:i[15]) and four colors (c[0]:c[3])
  */
-#define R500_RS_IP_0					0x4074
+#define R500_RS_IP_0					0x4074
 #define R500_RS_IP_1					0x4078
 #define R500_RS_IP_2					0x407C
 #define R500_RS_IP_3					0x4080
@@ -673,31 +722,24 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define R500_RS_IP_13					0x40A8
 #define R500_RS_IP_14					0x40AC
 #define R500_RS_IP_15					0x40B0
-#define R500_RS_IP_TEX_PTR_S_SHIFT 			0
-#define R500_RS_IP_TEX_PTR_T_SHIFT 			6
-#define R500_RS_IP_TEX_PTR_R_SHIFT 			12
-#define R500_RS_IP_TEX_PTR_Q_SHIFT 			18
-#define R500_RS_IP_COL_PTR_SHIFT 			24
-#define R500_RS_IP_COL_FMT_SHIFT 			27
-#define R500_RS_IP_COL_FMT_RGBA 			(0 << 27)
-#define R500_RS_IP_COL_FMT_RGB0 			(1 << 27)
-#define R500_RS_IP_COL_FMT_RGB1 			(2 << 27)
-/* gap */
-#define R500_RS_IP_COL_FMT_000A 			(4 << 27)
-#define R500_RS_IP_COL_FMT_0000 			(5 << 27)
-#define R500_RS_IP_COL_FMT_0001 			(6 << 27)
-/* gap */
-#define R500_RS_IP_COL_FMT_111A 			(8 << 27)
-#define R500_RS_IP_COL_FMT_1110 			(9 << 27)
-#define R500_RS_IP_COL_FMT_1111 			(10 << 27)
+#define R500_RS_IP_PTR_K0                               62
+#define R500_RS_IP_PTR_K1                               63
+#define R500_RS_IP_TEX_PTR_S_SHIFT 			0
+#define R500_RS_IP_TEX_PTR_T_SHIFT 			6
+#define R500_RS_IP_TEX_PTR_R_SHIFT 			12
+#define R500_RS_IP_TEX_PTR_Q_SHIFT 			18
+#define R500_RS_IP_COL_PTR_SHIFT 			24
+#define R500_RS_IP_COL_FMT_SHIFT 			27
+#	define R500_RS_COL_PTR(x)		        (x << 24)
+#       define R500_RS_COL_FMT(x)                       (x << 27)
 /* gap */
 #define R500_RS_IP_OFFSET_DIS 				(0 << 31)
-#define R500_RS_IP_OFFSET_EN 				(1 << 31)
+#define R500_RS_IP_OFFSET_EN 				(1 << 31)
 
 /* gap */
 
 /* Zero to flush caches. */
-#define R300_TX_CNTL                        0x4100
+#define R300_TX_INVALTAGS                   0x4100
 #define R300_TX_FLUSH                       0x0
 
 /* The upper enable bits are guessed, based on fglrx reported limits. */
@@ -728,25 +770,25 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #	define R500_TX_DIRECTION_VERITCAL	 (1<<27)
 
 /* S Texture Coordinate of Vertex 0 for Point texture stuffing (LLC) */
-#define GA_POINT_S0                              0x4200
+#define R300_GA_POINT_S0                              0x4200
 
 /* T Texture Coordinate of Vertex 0 for Point texture stuffing (LLC) */
-#define GA_POINT_T0                              0x4204
+#define R300_GA_POINT_T0                              0x4204
 
 /* S Texture Coordinate of Vertex 2 for Point texture stuffing (URC) */
-#define GA_POINT_S1                              0x4208
+#define R300_GA_POINT_S1                              0x4208
 
 /* T Texture Coordinate of Vertex 2 for Point texture stuffing (URC) */
-#define GA_POINT_T1                              0x420c
+#define R300_GA_POINT_T1                              0x420c
 
 /* Specifies amount to shift integer position of vertex (screen space) before
  * converting to float for triangle stipple.
  */
-#define GA_TRIANGLE_STIPPLE            0x4214
-#	define GA_TRIANGLE_STIPPLE_X_SHIFT_SHIFT 0
-#	define GA_TRIANGLE_STIPPLE_X_SHIFT_MASK  0x0000000f
-#	define GA_TRIANGLE_STIPPLE_Y_SHIFT_SHIFT 16
-#	define GA_TRIANGLE_STIPPLE_Y_SHIFT_MASK  0x000f0000
+#define R300_GA_TRIANGLE_STIPPLE            0x4214
+#	define R300_GA_TRIANGLE_STIPPLE_X_SHIFT_SHIFT 0
+#	define R300_GA_TRIANGLE_STIPPLE_X_SHIFT_MASK  0x0000000f
+#	define R300_GA_TRIANGLE_STIPPLE_Y_SHIFT_SHIFT 16
+#	define R300_GA_TRIANGLE_STIPPLE_Y_SHIFT_MASK  0x000f0000
 
 /* The pointsize is given in multiples of 6. The pointsize can be enormous:
  * Clear() renders a single point that fills the entire framebuffer.
@@ -761,16 +803,16 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #       define R300_POINTSIZE_MAX             (R300_POINTSIZE_Y_MASK / 6)
 
 /* Blue fill color */
-#define GA_FILL_R                                0x4220
+#define R500_GA_FILL_R                                0x4220
 
 /* Blue fill color */
-#define GA_FILL_G                                0x4224
+#define R500_GA_FILL_G                                0x4224
 
 /* Blue fill color */
-#define GA_FILL_B                                0x4228
+#define R500_GA_FILL_B                                0x4228
 
 /* Alpha fill color */
-#define GA_FILL_A                                0x422c
+#define R500_GA_FILL_A                                0x422c
 
 
 /* Specifies maximum and minimum point & sprite sizes for per vertex size
@@ -791,159 +833,159 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * VE: vertical or horizontal
  * HO & VE: no classification
  */
-#define GA_LINE_CNTL                             0x4234
-#       define GA_LINE_CNTL_WIDTH_SHIFT       0
-#       define GA_LINE_CNTL_WIDTH_MASK        0x0000ffff
-#	define GA_LINE_CNTL_END_TYPE_HOR      (0 << 16)
-#	define GA_LINE_CNTL_END_TYPE_VER      (1 << 16)
-#	define GA_LINE_CNTL_END_TYPE_SQR      (2 << 16) /* horizontal or vertical depending upon slope */
-#	define GA_LINE_CNTL_END_TYPE_COMP     (3 << 16) /* Computed (perpendicular to slope) */
-#	define GA_LINE_CNTL_SORT_NO           (0 << 18)
-#	define GA_LINE_CNTL_SORT_MINX_MINY    (1 << 18)
+#define R300_GA_LINE_CNTL                             0x4234
+#       define R300_GA_LINE_CNTL_WIDTH_SHIFT       0
+#       define R300_GA_LINE_CNTL_WIDTH_MASK        0x0000ffff
+#	define R300_GA_LINE_CNTL_END_TYPE_HOR      (0 << 16)
+#	define R300_GA_LINE_CNTL_END_TYPE_VER      (1 << 16)
+#	define R300_GA_LINE_CNTL_END_TYPE_SQR      (2 << 16) /* horizontal or vertical depending upon slope */
+#	define R300_GA_LINE_CNTL_END_TYPE_COMP     (3 << 16) /* Computed (perpendicular to slope) */
+#	define R500_GA_LINE_CNTL_SORT_NO           (0 << 18)
+#	define R500_GA_LINE_CNTL_SORT_MINX_MINY    (1 << 18)
 /** TODO: looks wrong */
-#       define R300_LINESIZE_MAX              (GA_LINE_CNTL_WIDTH_MASK / 6)
+#       define R300_LINESIZE_MAX              (R300_GA_LINE_CNTL_WIDTH_MASK / 6)
 /** TODO: looks wrong */
 #       define R300_LINE_CNT_HO               (1 << 16)
 /** TODO: looks wrong */
 #       define R300_LINE_CNT_VE               (1 << 17)
 
 /* Line Stipple configuration information. */
-#define GA_LINE_STIPPLE_CONFIG                   0x4238
-#	define GA_LINE_STIPPLE_CONFIG_LINE_RESET_NO     (0 << 0)
-#	define GA_LINE_STIPPLE_CONFIG_LINE_RESET_LINE   (1 << 0)
-#	define GA_LINE_STIPPLE_CONFIG_LINE_RESET_PACKET (2 << 0)
-#	define GA_LINE_STIPPLE_CONFIG_STIPPLE_SCALE_SHIFT 2
-#	define GA_LINE_STIPPLE_CONFIG_STIPPLE_SCALE_MASK  0xfffffffc
+#define R300_GA_LINE_STIPPLE_CONFIG                   0x4238
+#	define R300_GA_LINE_STIPPLE_CONFIG_LINE_RESET_NO     (0 << 0)
+#	define R300_GA_LINE_STIPPLE_CONFIG_LINE_RESET_LINE   (1 << 0)
+#	define R300_GA_LINE_STIPPLE_CONFIG_LINE_RESET_PACKET (2 << 0)
+#	define R300_GA_LINE_STIPPLE_CONFIG_STIPPLE_SCALE_SHIFT 2
+#	define R300_GA_LINE_STIPPLE_CONFIG_STIPPLE_SCALE_MASK  0xfffffffc
 
 /* Used to load US instructions and constants */
 #define R500_GA_US_VECTOR_INDEX               0x4250
-#	define GA_US_VECTOR_INDEX_SHIFT       0
-#	define GA_US_VECTOR_INDEX_MASK        0x000000ff
-#	define GA_US_VECTOR_INDEX_TYPE_INSTR  (0 << 16)
-#	define GA_US_VECTOR_INDEX_TYPE_CONST  (1 << 16)
-#	define GA_US_VECTOR_INDEX_CLAMP_NO    (0 << 17)
-#	define GA_US_VECTOR_INDEX_CLAMP_CONST (1 << 17)
+#	define R500_GA_US_VECTOR_INDEX_SHIFT       0
+#	define R500_GA_US_VECTOR_INDEX_MASK        0x000000ff
+#	define R500_GA_US_VECTOR_INDEX_TYPE_INSTR  (0 << 16)
+#	define R500_GA_US_VECTOR_INDEX_TYPE_CONST  (1 << 16)
+#	define R500_GA_US_VECTOR_INDEX_CLAMP_NO    (0 << 17)
+#	define R500_GA_US_VECTOR_INDEX_CLAMP_CONST (1 << 17)
 
 /* Data register for loading US instructions and constants */
 #define R500_GA_US_VECTOR_DATA                0x4254
 
 /* Specifies color properties and mappings of textures. */
-#define GA_COLOR_CONTROL_PS3                     0x4258
-#	define TEX0_SHADING_PS3_SOLID       (0 << 0)
-#	define TEX0_SHADING_PS3_FLAT        (1 << 0)
-#	define TEX0_SHADING_PS3_GOURAUD     (2 << 0)
-#	define TEX1_SHADING_PS3_SOLID       (0 << 2)
-#	define TEX1_SHADING_PS3_FLAT        (1 << 2)
-#	define TEX1_SHADING_PS3_GOURAUD     (2 << 2)
-#	define TEX2_SHADING_PS3_SOLID       (0 << 4)
-#	define TEX2_SHADING_PS3_FLAT        (1 << 4)
-#	define TEX2_SHADING_PS3_GOURAUD     (2 << 4)
-#	define TEX3_SHADING_PS3_SOLID       (0 << 6)
-#	define TEX3_SHADING_PS3_FLAT        (1 << 6)
-#	define TEX3_SHADING_PS3_GOURAUD     (2 << 6)
-#	define TEX4_SHADING_PS3_SOLID       (0 << 8)
-#	define TEX4_SHADING_PS3_FLAT        (1 << 8)
-#	define TEX4_SHADING_PS3_GOURAUD     (2 << 8)
-#	define TEX5_SHADING_PS3_SOLID       (0 << 10)
-#	define TEX5_SHADING_PS3_FLAT        (1 << 10)
-#	define TEX5_SHADING_PS3_GOURAUD     (2 << 10)
-#	define TEX6_SHADING_PS3_SOLID       (0 << 12)
-#	define TEX6_SHADING_PS3_FLAT        (1 << 12)
-#	define TEX6_SHADING_PS3_GOURAUD     (2 << 12)
-#	define TEX7_SHADING_PS3_SOLID       (0 << 14)
-#	define TEX7_SHADING_PS3_FLAT        (1 << 14)
-#	define TEX7_SHADING_PS3_GOURAUD     (2 << 14)
-#	define TEX8_SHADING_PS3_SOLID       (0 << 16)
-#	define TEX8_SHADING_PS3_FLAT        (1 << 16)
-#	define TEX8_SHADING_PS3_GOURAUD     (2 << 16)
-#	define TEX9_SHADING_PS3_SOLID       (0 << 18)
-#	define TEX9_SHADING_PS3_FLAT        (1 << 18)
-#	define TEX9_SHADING_PS3_GOURAUD     (2 << 18)
-#	define TEX10_SHADING_PS3_SOLID      (0 << 20)
-#	define TEX10_SHADING_PS3_FLAT       (1 << 20)
-#	define TEX10_SHADING_PS3_GOURAUD    (2 << 20)
-#	define COLOR0_TEX_OVERRIDE_NO       (0 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_0    (1 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_1    (2 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_2    (3 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_3    (4 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_4    (5 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_5    (6 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_6    (7 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_7    (8 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_8_C2 (9 << 22)
-#	define COLOR0_TEX_OVERRIDE_TEX_9_C3 (10 << 22)
-#	define COLOR1_TEX_OVERRIDE_NO       (0 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_0    (1 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_1    (2 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_2    (3 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_3    (4 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_4    (5 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_5    (6 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_6    (7 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_7    (8 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_8_C2 (9 << 26)
-#	define COLOR1_TEX_OVERRIDE_TEX_9_C3 (10 << 26)
+#define R500_GA_COLOR_CONTROL_PS3                     0x4258
+#	define R500_TEX0_SHADING_PS3_SOLID       (0 << 0)
+#	define R500_TEX0_SHADING_PS3_FLAT        (1 << 0)
+#	define R500_TEX0_SHADING_PS3_GOURAUD     (2 << 0)
+#	define R500_TEX1_SHADING_PS3_SOLID       (0 << 2)
+#	define R500_TEX1_SHADING_PS3_FLAT        (1 << 2)
+#	define R500_TEX1_SHADING_PS3_GOURAUD     (2 << 2)
+#	define R500_TEX2_SHADING_PS3_SOLID       (0 << 4)
+#	define R500_TEX2_SHADING_PS3_FLAT        (1 << 4)
+#	define R500_TEX2_SHADING_PS3_GOURAUD     (2 << 4)
+#	define R500_TEX3_SHADING_PS3_SOLID       (0 << 6)
+#	define R500_TEX3_SHADING_PS3_FLAT        (1 << 6)
+#	define R500_TEX3_SHADING_PS3_GOURAUD     (2 << 6)
+#	define R500_TEX4_SHADING_PS3_SOLID       (0 << 8)
+#	define R500_TEX4_SHADING_PS3_FLAT        (1 << 8)
+#	define R500_TEX4_SHADING_PS3_GOURAUD     (2 << 8)
+#	define R500_TEX5_SHADING_PS3_SOLID       (0 << 10)
+#	define R500_TEX5_SHADING_PS3_FLAT        (1 << 10)
+#	define R500_TEX5_SHADING_PS3_GOURAUD     (2 << 10)
+#	define R500_TEX6_SHADING_PS3_SOLID       (0 << 12)
+#	define R500_TEX6_SHADING_PS3_FLAT        (1 << 12)
+#	define R500_TEX6_SHADING_PS3_GOURAUD     (2 << 12)
+#	define R500_TEX7_SHADING_PS3_SOLID       (0 << 14)
+#	define R500_TEX7_SHADING_PS3_FLAT        (1 << 14)
+#	define R500_TEX7_SHADING_PS3_GOURAUD     (2 << 14)
+#	define R500_TEX8_SHADING_PS3_SOLID       (0 << 16)
+#	define R500_TEX8_SHADING_PS3_FLAT        (1 << 16)
+#	define R500_TEX8_SHADING_PS3_GOURAUD     (2 << 16)
+#	define R500_TEX9_SHADING_PS3_SOLID       (0 << 18)
+#	define R500_TEX9_SHADING_PS3_FLAT        (1 << 18)
+#	define R500_TEX9_SHADING_PS3_GOURAUD     (2 << 18)
+#	define R500_TEX10_SHADING_PS3_SOLID      (0 << 20)
+#	define R500_TEX10_SHADING_PS3_FLAT       (1 << 20)
+#	define R500_TEX10_SHADING_PS3_GOURAUD    (2 << 20)
+#	define R500_COLOR0_TEX_OVERRIDE_NO       (0 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_0    (1 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_1    (2 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_2    (3 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_3    (4 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_4    (5 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_5    (6 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_6    (7 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_7    (8 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_8_C2 (9 << 22)
+#	define R500_COLOR0_TEX_OVERRIDE_TEX_9_C3 (10 << 22)
+#	define R500_COLOR1_TEX_OVERRIDE_NO       (0 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_0    (1 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_1    (2 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_2    (3 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_3    (4 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_4    (5 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_5    (6 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_6    (7 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_7    (8 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_8_C2 (9 << 26)
+#	define R500_COLOR1_TEX_OVERRIDE_TEX_9_C3 (10 << 26)
 
 /* Returns idle status of various G3D block, captured when GA_IDLE written or
  * when hard or soft reset asserted.
  */
-#define GA_IDLE                                  0x425c
-#	define GA_IDLE_PIPE3_Z_IDLE  (0 << 0)
-#	define GA_IDLE_PIPE2_Z_IDLE  (0 << 1)
-#	define GA_IDLE_PIPE3_CD_IDLE (0 << 2)
-#	define GA_IDLE_PIPE2_CD_IDLE (0 << 3)
-#	define GA_IDLE_PIPE3_FG_IDLE (0 << 4)
-#	define GA_IDLE_PIPE2_FG_IDLE (0 << 5)
-#	define GA_IDLE_PIPE3_US_IDLE (0 << 6)
-#	define GA_IDLE_PIPE2_US_IDLE (0 << 7)
-#	define GA_IDLE_PIPE3_SC_IDLE (0 << 8)
-#	define GA_IDLE_PIPE2_SC_IDLE (0 << 9)
-#	define GA_IDLE_PIPE3_RS_IDLE (0 << 10)
-#	define GA_IDLE_PIPE2_RS_IDLE (0 << 11)
-#	define GA_IDLE_PIPE1_Z_IDLE  (0 << 12)
-#	define GA_IDLE_PIPE0_Z_IDLE  (0 << 13)
-#	define GA_IDLE_PIPE1_CD_IDLE (0 << 14)
-#	define GA_IDLE_PIPE0_CD_IDLE (0 << 15)
-#	define GA_IDLE_PIPE1_FG_IDLE (0 << 16)
-#	define GA_IDLE_PIPE0_FG_IDLE (0 << 17)
-#	define GA_IDLE_PIPE1_US_IDLE (0 << 18)
-#	define GA_IDLE_PIPE0_US_IDLE (0 << 19)
-#	define GA_IDLE_PIPE1_SC_IDLE (0 << 20)
-#	define GA_IDLE_PIPE0_SC_IDLE (0 << 21)
-#	define GA_IDLE_PIPE1_RS_IDLE (0 << 22)
-#	define GA_IDLE_PIPE0_RS_IDLE (0 << 23)
-#	define GA_IDLE_SU_IDLE       (0 << 24)
-#	define GA_IDLE_GA_IDLE       (0 << 25)
-#	define GA_IDLE_GA_UNIT2_IDLE (0 << 26)
+#define R500_GA_IDLE                                  0x425c
+#	define R500_GA_IDLE_PIPE3_Z_IDLE  (0 << 0)
+#	define R500_GA_IDLE_PIPE2_Z_IDLE  (0 << 1)
+#	define R500_GA_IDLE_PIPE3_CD_IDLE (0 << 2)
+#	define R500_GA_IDLE_PIPE2_CD_IDLE (0 << 3)
+#	define R500_GA_IDLE_PIPE3_FG_IDLE (0 << 4)
+#	define R500_GA_IDLE_PIPE2_FG_IDLE (0 << 5)
+#	define R500_GA_IDLE_PIPE3_US_IDLE (0 << 6)
+#	define R500_GA_IDLE_PIPE2_US_IDLE (0 << 7)
+#	define R500_GA_IDLE_PIPE3_SC_IDLE (0 << 8)
+#	define R500_GA_IDLE_PIPE2_SC_IDLE (0 << 9)
+#	define R500_GA_IDLE_PIPE3_RS_IDLE (0 << 10)
+#	define R500_GA_IDLE_PIPE2_RS_IDLE (0 << 11)
+#	define R500_GA_IDLE_PIPE1_Z_IDLE  (0 << 12)
+#	define R500_GA_IDLE_PIPE0_Z_IDLE  (0 << 13)
+#	define R500_GA_IDLE_PIPE1_CD_IDLE (0 << 14)
+#	define R500_GA_IDLE_PIPE0_CD_IDLE (0 << 15)
+#	define R500_GA_IDLE_PIPE1_FG_IDLE (0 << 16)
+#	define R500_GA_IDLE_PIPE0_FG_IDLE (0 << 17)
+#	define R500_GA_IDLE_PIPE1_US_IDLE (0 << 18)
+#	define R500_GA_IDLE_PIPE0_US_IDLE (0 << 19)
+#	define R500_GA_IDLE_PIPE1_SC_IDLE (0 << 20)
+#	define R500_GA_IDLE_PIPE0_SC_IDLE (0 << 21)
+#	define R500_GA_IDLE_PIPE1_RS_IDLE (0 << 22)
+#	define R500_GA_IDLE_PIPE0_RS_IDLE (0 << 23)
+#	define R500_GA_IDLE_SU_IDLE       (0 << 24)
+#	define R500_GA_IDLE_GA_IDLE       (0 << 25)
+#	define R500_GA_IDLE_GA_UNIT2_IDLE (0 << 26)
 
 /* Current value of stipple accumulator. */
 #define R300_GA_LINE_STIPPLE_VALUE            0x4260
 
 /* S Texture Coordinate Value for Vertex 0 of Line (stuff textures -- i.e. AA) */
-#define GA_LINE_S0                               0x4264
+#define R300_GA_LINE_S0                               0x4264
 /* S Texture Coordinate Value for Vertex 1 of Lines (V2 of parallelogram -- stuff textures -- i.e. AA) */
-#define GA_LINE_S1                               0x4268
+#define R300_GA_LINE_S1                               0x4268
 
 /* GA Input fifo high water marks */
-#define GA_FIFO_CNTL                             0x4270
-#	define GA_FIFO_CNTL_VERTEX_FIFO_MASK   0x00000007
-#	define GA_FIFO_CNTL_VERTEX_FIFO_SHIFT  0
-#	define GA_FIFO_CNTL_VERTEX_INDEX_MASK  0x00000038
-#	define GA_FIFO_CNTL_VERTEX_INDEX_SHIFT 3
-#	define GA_FIFO_CNTL_VERTEX_REG_MASK    0x00003fc0
-#	define GA_FIFO_CNTL_VERTEX_REG_SHIFT   6
-
-/* Something shade related */
-#define GA_ENHANCE                               0x4274
-#	define GA_ENHANCE_DEADLOCK_CNTL_NO_EFFECT   (0 << 0)
-#	define GA_ENHANCE_DEADLOCK_CNTL_PREVENT_TCL (1 << 0) /* Prevents TCL interface from deadlocking on GA side. */
-#	define GA_ENHANCE_FASTSYNC_CNTL_NO_EFFECT   (0 << 1)
-#	define GA_ENHANCE_FASTSYNC_CNTL_ENABLE      (1 << 1) /* Enables high-performance register/primitive switching. */
-#	define GA_ENHANCE_REG_READWRITE_NO_EFFECT   (0 << 2) /* R520+ only */
-#	define GA_ENHANCE_REG_READWRITE_ENABLE      (1 << 2) /* R520+ only, Enables GA support of simultaneous register reads and writes. */
-#	define GA_ENHANCE_REG_NOSTALL_NO_EFFECT     (0 << 3)
-#	define GA_ENHANCE_REG_NOSTALL_ENABLE        (1 << 3) /* Enables GA support of no-stall reads for register read back. */
+#define R500_GA_FIFO_CNTL                             0x4270
+#	define R500_GA_FIFO_CNTL_VERTEX_FIFO_MASK   0x00000007
+#	define R500_GA_FIFO_CNTL_VERTEX_FIFO_SHIFT  0
+#	define R500_GA_FIFO_CNTL_VERTEX_INDEX_MASK  0x00000038
+#	define R500_GA_FIFO_CNTL_VERTEX_INDEX_SHIFT 3
+#	define R500_GA_FIFO_CNTL_VERTEX_REG_MASK    0x00003fc0
+#	define R500_GA_FIFO_CNTL_VERTEX_REG_SHIFT   6
+
+/* GA enhance/tweaks */
+#define R300_GA_ENHANCE                               0x4274
+#	define R300_GA_ENHANCE_DEADLOCK_CNTL_NO_EFFECT   (0 << 0)
+#	define R300_GA_ENHANCE_DEADLOCK_CNTL_PREVENT_TCL (1 << 0) /* Prevents TCL interface from deadlocking on GA side. */
+#	define R300_GA_ENHANCE_FASTSYNC_CNTL_NO_EFFECT   (0 << 1)
+#	define R300_GA_ENHANCE_FASTSYNC_CNTL_ENABLE      (1 << 1) /* Enables high-performance register/primitive switching. */
+#	define R500_GA_ENHANCE_REG_READWRITE_NO_EFFECT   (0 << 2) /* R520+ only */
+#	define R500_GA_ENHANCE_REG_READWRITE_ENABLE      (1 << 2) /* R520+ only, Enables GA support of simultaneous register reads and writes. */
+#	define R500_GA_ENHANCE_REG_NOSTALL_NO_EFFECT     (0 << 3)
+#	define R500_GA_ENHANCE_REG_NOSTALL_ENABLE        (1 << 3) /* Enables GA support of no-stall reads for register read back. */
 
 #define R300_GA_COLOR_CONTROL                   0x4278
 #	define R300_GA_COLOR_CONTROL_RGB0_SHADING_SOLID      (0 << 0)
@@ -1006,46 +1048,48 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 /* Polygon Mode
  * Dangerous
  */
-#define GA_POLY_MODE                             0x4288
-#	define GA_POLY_MODE_DISABLE           (0 << 0)
-#	define GA_POLY_MODE_DUAL              (1 << 0) /* send 2 sets of 3 polys with specified poly type */
+#define R300_GA_POLY_MODE                             0x4288
+#	define R300_GA_POLY_MODE_DISABLE           (0 << 0)
+#	define R300_GA_POLY_MODE_DUAL              (1 << 0) /* send 2 sets of 3 polys with specified poly type */
 /* reserved */
-#	define GA_POLY_MODE_FRONT_PTYPE_POINT (0 << 4)
-#	define GA_POLY_MODE_FRONT_PTYPE_LINE  (1 << 4)
-#	define GA_POLY_MODE_FRONT_PTYPE_TRI   (2 << 4)
+#	define R300_GA_POLY_MODE_FRONT_PTYPE_POINT (0 << 4)
+#	define R300_GA_POLY_MODE_FRONT_PTYPE_LINE  (1 << 4)
+#	define R300_GA_POLY_MODE_FRONT_PTYPE_TRI   (2 << 4)
 /* reserved */
-#	define GA_POLY_MODE_BACK_PTYPE_POINT  (0 << 7)
-#	define GA_POLY_MODE_BACK_PTYPE_LINE   (1 << 7)
-#	define GA_POLY_MODE_BACK_PTYPE_TRI    (2 << 7)
+#	define R300_GA_POLY_MODE_BACK_PTYPE_POINT  (0 << 7)
+#	define R300_GA_POLY_MODE_BACK_PTYPE_LINE   (1 << 7)
+#	define R300_GA_POLY_MODE_BACK_PTYPE_TRI    (2 << 7)
 /* reserved */
 
 /* Specifies the rouding mode for geometry & color SPFP to FP conversions. */
-#define GA_ROUND_MODE                            0x428c
-#	define GA_ROUND_MODE_GEOMETRY_ROUND_TRUNC   (0 << 0)
-#	define GA_ROUND_MODE_GEOMETRY_ROUND_NEAREST (1 << 0)
-#	define GA_ROUND_MODE_COLOR_ROUND_TRUNC      (0 << 2)
-#	define GA_ROUND_MODE_COLOR_ROUND_NEAREST    (1 << 2)
-#	define GA_ROUND_MODE_RGB_CLAMP_RGB          (0 << 4)
-#	define GA_ROUND_MODE_RGB_CLAMP_FP20         (1 << 4)
-#	define GA_ROUND_MODE_ALPHA_CLAMP_RGB        (0 << 5)
-#	define GA_ROUND_MODE_ALPHA_CLAMP_FP20       (1 << 5)
-#	define GA_ROUND_MODE_GEOMETRY_MASK_SHIFT    6
-#	define GA_ROUND_MODE_GEOMETRY_MASK_MASK     0x000003c0
+#define R300_GA_ROUND_MODE                            0x428c
+#	define R300_GA_ROUND_MODE_GEOMETRY_ROUND_TRUNC   (0 << 0)
+#	define R300_GA_ROUND_MODE_GEOMETRY_ROUND_NEAREST (1 << 0)
+#	define R300_GA_ROUND_MODE_COLOR_ROUND_TRUNC      (0 << 2)
+#	define R300_GA_ROUND_MODE_COLOR_ROUND_NEAREST    (1 << 2)
+#	define R300_GA_ROUND_MODE_RGB_CLAMP_RGB          (0 << 4)
+#	define R300_GA_ROUND_MODE_RGB_CLAMP_FP20         (1 << 4)
+#	define R300_GA_ROUND_MODE_ALPHA_CLAMP_RGB        (0 << 5)
+#	define R300_GA_ROUND_MODE_ALPHA_CLAMP_FP20       (1 << 5)
+#	define R500_GA_ROUND_MODE_GEOMETRY_MASK_SHIFT    6
+#	define R500_GA_ROUND_MODE_GEOMETRY_MASK_MASK     0x000003c0
 
 /* Specifies x & y offsets for vertex data after conversion to FP.
  * Offsets are in S15 format (subpixels -- 1/12 or 1/16, even in 8b
  * subprecision).
  */
-#define GA_OFFSET                                0x4290
-#	define GA_OFFSET_X_OFFSET_SHIFT 0
-#	define GA_OFFSET_X_OFFSET_MASK  0x0000ffff
-#	define GA_OFFSET_Y_OFFSET_SHIFT 16
-#	define GA_OFFSET_Y_OFFSET_MASK  0xffff0000
+#define R300_GA_OFFSET                                0x4290
+#	define R300_GA_OFFSET_X_OFFSET_SHIFT 0
+#	define R300_GA_OFFSET_X_OFFSET_MASK  0x0000ffff
+#	define R300_GA_OFFSET_Y_OFFSET_SHIFT 16
+#	define R300_GA_OFFSET_Y_OFFSET_MASK  0xffff0000
 
 /* Specifies the scale to apply to fog. */
-#define R300_RE_FOG_SCALE                     0x4294
+#define R300_GA_FOG_SCALE                     0x4294
 /* Specifies the offset to apply to fog. */
-#define R300_RE_FOG_START                     0x4298
+#define R300_GA_FOG_OFFSET                    0x4298
+/* Specifies number of cycles to assert reset, and also causes RB3D soft reset to assert. */
+#define R300_GA_SOFT_RESET                    0x429c
 
 /* Not sure why there are duplicate of factor and constant values.
  * My best guess so far is that there are seperate zbiases for test and write.
@@ -1053,11 +1097,11 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * Some of the tests indicate that fgl has a fallback implementation of zbias
  * via pixel shaders.
  */
-#define R300_RE_ZBIAS_CNTL                    0x42A0 /* GUESS */
-#define R300_RE_ZBIAS_T_FACTOR                0x42A4
-#define R300_RE_ZBIAS_T_CONSTANT              0x42A8
-#define R300_RE_ZBIAS_W_FACTOR                0x42AC
-#define R300_RE_ZBIAS_W_CONSTANT              0x42B0
+#define R300_SU_TEX_WRAP                      0x42A0
+#define R300_SU_POLY_OFFSET_FRONT_SCALE       0x42A4
+#define R300_SU_POLY_OFFSET_FRONT_OFFSET      0x42A8
+#define R300_SU_POLY_OFFSET_BACK_SCALE        0x42AC
+#define R300_SU_POLY_OFFSET_BACK_OFFSET       0x42B0
 
 /* This register needs to be set to (1<<1) for RV350 to correctly
  * perform depth test (see --vb-triangles in r300_demo)
@@ -1068,10 +1112,12 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *  One to enable depth test and one for depth write.
  * Yet this doesnt explain why depth writes work ...
  */
-#define R300_RE_OCCLUSION_CNTL		    0x42B4
-#	define R300_OCCLUSION_ON		(1<<1)
+#define R300_SU_POLY_OFFSET_ENABLE	       0x42B4
+#	define R300_FRONT_ENABLE	       (1 << 0)
+#	define R300_BACK_ENABLE 	       (1 << 1)
+#	define R300_PARA_ENABLE 	       (1 << 2)
 
-#define R300_RE_CULL_CNTL                   0x42B8
+#define R300_SU_CULL_MODE                      0x42B8
 #       define R300_CULL_FRONT                   (1 << 0)
 #       define R300_CULL_BACK                    (1 << 1)
 #       define R300_FRONT_FACE_CCW               (0 << 2)
@@ -1126,32 +1172,32 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define R300_RS_IP_3				        0x431C
 #       define R300_RS_INTERP_SRC_SHIFT          2 /* TODO: check for removal */
 #       define R300_RS_INTERP_SRC_MASK           (7 << 2) /* TODO: check for removal */
-#	define R300_RS_TEX_PTR(x)		        (x << 0)
-#	define R300_RS_COL_PTR(x)		        (x << 6)
-#	define R300_RS_COL_FMT(x)		        (x << 9)
-#	define R300_RS_COL_FMT_RGBA		        0
-#	define R300_RS_COL_FMT_RGB0		        2
-#	define R300_RS_COL_FMT_RGB1		        3
-#	define R300_RS_COL_FMT_000A		        4
-#	define R300_RS_COL_FMT_0000		        5
-#	define R300_RS_COL_FMT_0001		        6
-#	define R300_RS_COL_FMT_111A		        8
-#	define R300_RS_COL_FMT_1110		        9
-#	define R300_RS_COL_FMT_1111		        10
-#	define R300_RS_SEL_S(x)		                (x << 13)
-#	define R300_RS_SEL_T(x)		                (x << 16)
-#	define R300_RS_SEL_R(x)		                (x << 19)
-#	define R300_RS_SEL_Q(x)		                (x << 22)
-#	define R300_RS_SEL_C0		                0
-#	define R300_RS_SEL_C1		                1
-#	define R300_RS_SEL_C2		                2
-#	define R300_RS_SEL_C3		                3
-#	define R300_RS_SEL_K0		                4
-#	define R300_RS_SEL_K1		                5
+#	define R300_RS_TEX_PTR(x)		        (x << 0)
+#	define R300_RS_COL_PTR(x)		        (x << 6)
+#	define R300_RS_COL_FMT(x)		        (x << 9)
+#	define R300_RS_COL_FMT_RGBA		        0
+#	define R300_RS_COL_FMT_RGB0		        1
+#	define R300_RS_COL_FMT_RGB1		        2
+#	define R300_RS_COL_FMT_000A		        4
+#	define R300_RS_COL_FMT_0000		        5
+#	define R300_RS_COL_FMT_0001		        6
+#	define R300_RS_COL_FMT_111A		        8
+#	define R300_RS_COL_FMT_1110		        9
+#	define R300_RS_COL_FMT_1111		        10
+#	define R300_RS_SEL_S(x)		                (x << 13)
+#	define R300_RS_SEL_T(x)		                (x << 16)
+#	define R300_RS_SEL_R(x)		                (x << 19)
+#	define R300_RS_SEL_Q(x)		                (x << 22)
+#	define R300_RS_SEL_C0		                0
+#	define R300_RS_SEL_C1		                1
+#	define R300_RS_SEL_C2		                2
+#	define R300_RS_SEL_C3		                3
+#	define R300_RS_SEL_K0		                4
+#	define R300_RS_SEL_K1		                5
 
 
 /*  */
-#define R500_RS_INST_0					0x4320
+#define R500_RS_INST_0					0x4320
 #define R500_RS_INST_1					0x4324
 #define R500_RS_INST_2					0x4328
 #define R500_RS_INST_3					0x432c
@@ -1167,17 +1213,17 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define R500_RS_INST_13					0x4354
 #define R500_RS_INST_14					0x4358
 #define R500_RS_INST_15					0x435c
-#define R500_RS_INST_TEX_ID_SHIFT			0
-#define R500_RS_INST_TEX_CN_WRITE			(1 << 4)
-#define R500_RS_INST_TEX_ADDR_SHIFT			5
-#define R500_RS_INST_COL_ID_SHIFT			12
-#define R500_RS_INST_COL_CN_NO_WRITE			(0 << 16)
-#define R500_RS_INST_COL_CN_WRITE			(1 << 16)
-#define R500_RS_INST_COL_CN_WRITE_FBUFFER		(2 << 16)
-#define R500_RS_INST_COL_CN_WRITE_BACKFACE		(3 << 16)
-#define R500_RS_INST_COL_ADDR_SHIFT			18
-#define R500_RS_INST_TEX_ADJ				(1 << 25)
-#define R500_RS_INST_W_CN				(1 << 26)
+#define R500_RS_INST_TEX_ID_SHIFT			0
+#define R500_RS_INST_TEX_CN_WRITE			(1 << 4)
+#define R500_RS_INST_TEX_ADDR_SHIFT			5
+#define R500_RS_INST_COL_ID_SHIFT			12
+#define R500_RS_INST_COL_CN_NO_WRITE			(0 << 16)
+#define R500_RS_INST_COL_CN_WRITE			(1 << 16)
+#define R500_RS_INST_COL_CN_WRITE_FBUFFER		(2 << 16)
+#define R500_RS_INST_COL_CN_WRITE_BACKFACE		(3 << 16)
+#define R500_RS_INST_COL_ADDR_SHIFT			18
+#define R500_RS_INST_TEX_ADJ				(1 << 25)
+#define R500_RS_INST_W_CN				(1 << 26)
 
 /* These DWORDs control how vertex data is routed into fragment program
  * registers, after interpolators.
@@ -1220,6 +1266,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #	define R300_SC_HYPERZ_HZ_Z0MAX_NO (0 << 6)
 #	define R300_SC_HYPERZ_HZ_Z0MAX    (1 << 6)
 
+#define R300_SC_EDGERULE                 0x43a8
 
 /* BEGIN: Scissors and cliprects */
 
@@ -1237,21 +1284,21 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * For some reason, the top-left corner of the framebuffer is at (1440, 1440)
  * for the purpose of clipping and scissors.
  */
-#define R300_RE_CLIPRECT_TL_0               0x43B0
-#define R300_RE_CLIPRECT_BR_0               0x43B4
-#define R300_RE_CLIPRECT_TL_1               0x43B8
-#define R300_RE_CLIPRECT_BR_1               0x43BC
-#define R300_RE_CLIPRECT_TL_2               0x43C0
-#define R300_RE_CLIPRECT_BR_2               0x43C4
-#define R300_RE_CLIPRECT_TL_3               0x43C8
-#define R300_RE_CLIPRECT_BR_3               0x43CC
+#define R300_SC_CLIPRECT_TL_0               0x43B0
+#define R300_SC_CLIPRECT_BR_0               0x43B4
+#define R300_SC_CLIPRECT_TL_1               0x43B8
+#define R300_SC_CLIPRECT_BR_1               0x43BC
+#define R300_SC_CLIPRECT_TL_2               0x43C0
+#define R300_SC_CLIPRECT_BR_2               0x43C4
+#define R300_SC_CLIPRECT_TL_3               0x43C8
+#define R300_SC_CLIPRECT_BR_3               0x43CC
 #       define R300_CLIPRECT_OFFSET              1440
 #       define R300_CLIPRECT_MASK                0x1FFF
 #       define R300_CLIPRECT_X_SHIFT             0
 #       define R300_CLIPRECT_X_MASK              (0x1FFF << 0)
 #       define R300_CLIPRECT_Y_SHIFT             13
 #       define R300_CLIPRECT_Y_MASK              (0x1FFF << 13)
-#define R300_RE_CLIPRECT_CNTL               0x43D0
+#define R300_SC_CLIP_RULE                   0x43D0
 #       define R300_CLIP_OUT                     (1 << 0)
 #       define R300_CLIP_0                       (1 << 1)
 #       define R300_CLIP_1                       (1 << 2)
@@ -1271,8 +1318,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /* gap */
 
-#define R300_RE_SCISSORS_TL                 0x43E0
-#define R300_RE_SCISSORS_BR                 0x43E4
+#define R300_SC_SCISSORS_TL                 0x43E0
+#define R300_SC_SCISSORS_BR                 0x43E4
 #       define R300_SCISSORS_OFFSET              1440
 #       define R300_SCISSORS_X_SHIFT             0
 #       define R300_SCISSORS_X_MASK              (0x1FFF << 0)
@@ -1556,23 +1603,23 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * offsets into the respective instruction streams, while *_END points to the
  * last instruction relative to this offset.
  */
-#define R300_PFS_CNTL_0                     0x4600
+#define R300_US_CONFIG                      0x4600
 #       define R300_PFS_CNTL_LAST_NODES_SHIFT    0
 #       define R300_PFS_CNTL_LAST_NODES_MASK     (3 << 0)
 #       define R300_PFS_CNTL_FIRST_NODE_HAS_TEX  (1 << 3)
-#define R300_PFS_CNTL_1                     0x4604
+#define R300_US_PIXSIZE                     0x4604
 /* There is an unshifted value here which has so far always been equal to the
  * index of the highest used temporary register.
  */
-#define R300_PFS_CNTL_2                     0x4608
+#define R300_US_CODE_OFFSET                 0x4608
 #       define R300_PFS_CNTL_ALU_OFFSET_SHIFT    0
 #       define R300_PFS_CNTL_ALU_OFFSET_MASK     (63 << 0)
 #       define R300_PFS_CNTL_ALU_END_SHIFT       6
 #       define R300_PFS_CNTL_ALU_END_MASK        (63 << 6)
-#       define R300_PFS_CNTL_TEX_OFFSET_SHIFT    12
-#       define R300_PFS_CNTL_TEX_OFFSET_MASK     (31 << 12) /* GUESS */
+#       define R300_PFS_CNTL_TEX_OFFSET_SHIFT    13
+#       define R300_PFS_CNTL_TEX_OFFSET_MASK     (31 << 13)
 #       define R300_PFS_CNTL_TEX_END_SHIFT       18
-#       define R300_PFS_CNTL_TEX_END_MASK        (31 << 18) /* GUESS */
+#       define R300_PFS_CNTL_TEX_END_MASK        (31 << 18)
 
 /* gap */
 
@@ -1583,70 +1630,65 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  * Offsets are relative to the master offset from PFS_CNTL_2.
  */
-#define R300_PFS_NODE_0                     0x4610
-#define R300_PFS_NODE_1                     0x4614
-#define R300_PFS_NODE_2                     0x4618
-#define R300_PFS_NODE_3                     0x461C
-#       define R300_PFS_NODE_ALU_OFFSET_SHIFT    0
-#       define R300_PFS_NODE_ALU_OFFSET_MASK     (63 << 0)
-#       define R300_PFS_NODE_ALU_END_SHIFT       6
-#       define R300_PFS_NODE_ALU_END_MASK        (63 << 6)
-#       define R300_PFS_NODE_TEX_OFFSET_SHIFT    12
-#       define R300_PFS_NODE_TEX_OFFSET_MASK     (31 << 12)
-#       define R300_PFS_NODE_TEX_END_SHIFT       17
-#       define R300_PFS_NODE_TEX_END_MASK        (31 << 17)
-#		define R300_PFS_NODE_OUTPUT_COLOR        (1 << 22)
-#		define R300_PFS_NODE_OUTPUT_DEPTH        (1 << 23)
+#define R300_US_CODE_ADDR_0                 0x4610
+#define R300_US_CODE_ADDR_1                 0x4614
+#define R300_US_CODE_ADDR_2                 0x4618
+#define R300_US_CODE_ADDR_3                 0x461C
+#       define R300_ALU_START_SHIFT         0
+#       define R300_ALU_START_MASK          (63 << 0)
+#       define R300_ALU_SIZE_SHIFT          6
+#       define R300_ALU_SIZE_MASK           (63 << 6)
+#       define R300_TEX_START_SHIFT         12
+#       define R300_TEX_START_MASK          (31 << 12)
+#       define R300_TEX_SIZE_SHIFT          17
+#       define R300_TEX_SIZE_MASK           (31 << 17)
+#	define R300_RGBA_OUT                (1 << 22)
+#	define R300_W_OUT                   (1 << 23)
 
 /* TEX
  * As far as I can tell, texture instructions cannot write into output
  * registers directly. A subsequent ALU instruction is always necessary,
  * even if it's just MAD o0, r0, 1, 0
  */
-#define R300_PFS_TEXI_0                     0x4620
-#	define R300_FPITX_SRC_SHIFT              0
-#	define R300_FPITX_SRC_MASK               (31 << 0)
-	/* GUESS */
-#	define R300_FPITX_SRC_CONST              (1 << 5)
-#	define R300_FPITX_DST_SHIFT              6
-#	define R300_FPITX_DST_MASK               (31 << 6)
-#	define R300_FPITX_IMAGE_SHIFT            11
-	/* GUESS based on layout and native limits */
-#       define R300_FPITX_IMAGE_MASK             (15 << 11)
-/* Unsure if these are opcodes, or some kind of bitfield, but this is how
- * they were set when I checked
- */
-#	define R300_FPITX_OPCODE_SHIFT		15
-#		define R300_FPITX_OP_TEX	1
-#		define R300_FPITX_OP_KIL	2
-#		define R300_FPITX_OP_TXP	3
-#		define R300_FPITX_OP_TXB	4
-#	define R300_FPITX_OPCODE_MASK           (7 << 15)
+#define R300_US_TEX_INST_0                  0x4620
+#	define R300_SRC_ADDR_SHIFT          0
+#	define R300_SRC_ADDR_MASK           (31 << 0)
+#	define R300_DST_ADDR_SHIFT          6
+#	define R300_DST_ADDR_MASK           (31 << 6)
+#	define R300_TEX_ID_SHIFT            11
+#       define R300_TEX_ID_MASK             (15 << 11)
+#	define R300_TEX_INST_SHIFT		15
+#		define R300_TEX_OP_NOP	        0
+#		define R300_TEX_OP_LD	        1
+#		define R300_TEX_OP_KIL	        2
+#		define R300_TEX_OP_TXP	        3
+#		define R300_TEX_OP_TXB	        4
+#	define R300_TEX_INST_MASK               (7 << 15)
 
 /* Output format from the unfied shader */
-#define R500_US_OUT_FMT                     0x46A4
-#	define R500_US_OUT_FMT_C4_8         (0 << 0)
-#	define R500_US_OUT_FMT_C4_10        (1 << 0)
-#	define R500_US_OUT_FMT_C4_10_GAMMA  (2 << 0)
-#	define R500_US_OUT_FMT_C_16         (3 << 0)
-#	define R500_US_OUT_FMT_C2_16        (4 << 0)
-#	define R500_US_OUT_FMT_C4_16        (5 << 0)
-#	define R500_US_OUT_FMT_C_16_MPEG    (6 << 0)
-#	define R500_US_OUT_FMT_C2_16_MPEG   (7 << 0)
-#	define R500_US_OUT_FMT_C2_4         (8 << 0)
-#	define R500_US_OUT_FMT_C_3_3_2      (9 << 0)
-#	define R500_US_OUT_FMT_C_6_5_6      (10 << 0)
-#	define R500_US_OUT_FMT_C_11_11_10   (11 << 0)
-#	define R500_US_OUT_FMT_C_10_11_11   (12 << 0)
-#	define R500_US_OUT_FMT_C_2_10_10_10 (13 << 0)
+#define R300_US_OUT_FMT                     0x46A4
+#	define R300_US_OUT_FMT_C4_8         (0 << 0)
+#	define R300_US_OUT_FMT_C4_10        (1 << 0)
+#	define R300_US_OUT_FMT_C4_10_GAMMA  (2 << 0)
+#	define R300_US_OUT_FMT_C_16         (3 << 0)
+#	define R300_US_OUT_FMT_C2_16        (4 << 0)
+#	define R300_US_OUT_FMT_C4_16        (5 << 0)
+#	define R300_US_OUT_FMT_C_16_MPEG    (6 << 0)
+#	define R300_US_OUT_FMT_C2_16_MPEG   (7 << 0)
+#	define R300_US_OUT_FMT_C2_4         (8 << 0)
+#	define R300_US_OUT_FMT_C_3_3_2      (9 << 0)
+#	define R300_US_OUT_FMT_C_6_5_6      (10 << 0)
+#	define R300_US_OUT_FMT_C_11_11_10   (11 << 0)
+#	define R300_US_OUT_FMT_C_10_11_11   (12 << 0)
+#	define R300_US_OUT_FMT_C_2_10_10_10 (13 << 0)
 /* reserved */
-#	define R500_US_OUT_FMT_UNUSED       (15 << 0)
-#	define R500_US_OUT_FMT_C_16_FP      (16 << 0)
-#	define R500_US_OUT_FMT_C2_16_FP     (17 << 0)
-#	define R500_US_OUT_FMT_C4_16_FP     (18 << 0)
-#	define R500_US_OUT_FMT_C_32_FP      (19 << 0)
-#	define R500_US_OUT_FMT_C2_32_FP     (20 << 0)
-#	define R500_US_OUT_FMT_C4_32_FP     (20 << 0)
+#	define R300_US_OUT_FMT_UNUSED       (15 << 0)
+#	define R300_US_OUT_FMT_C_16_FP      (16 << 0)
+#	define R300_US_OUT_FMT_C2_16_FP     (17 << 0)
+#	define R300_US_OUT_FMT_C4_16_FP     (18 << 0)
+#	define R300_US_OUT_FMT_C_32_FP      (19 << 0)
+#	define R300_US_OUT_FMT_C2_32_FP     (20 << 0)
+#	define R300_US_OUT_FMT_C4_32_FP     (20 << 0)
 
 /* ALU
  * The ALU instructions register blocks are enumerated according to the order
@@ -1712,204 +1754,247 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *  - Set FPI0/FPI2_SPECIAL_LRP
  * Arbitrary LRP (including support for swizzling) requires vanilla MAD+MAD
  */
-#define R300_PFS_INSTR1_0                   0x46C0
-#       define R300_FPI1_SRC0C_SHIFT             0
-#       define R300_FPI1_SRC0C_MASK              (31 << 0)
-#       define R300_FPI1_SRC0C_CONST             (1 << 5)
-#       define R300_FPI1_SRC1C_SHIFT             6
-#       define R300_FPI1_SRC1C_MASK              (31 << 6)
-#       define R300_FPI1_SRC1C_CONST             (1 << 11)
-#       define R300_FPI1_SRC2C_SHIFT             12
-#       define R300_FPI1_SRC2C_MASK              (31 << 12)
-#       define R300_FPI1_SRC2C_CONST             (1 << 17)
-#       define R300_FPI1_SRC_MASK                0x0003ffff
-#       define R300_FPI1_DSTC_SHIFT              18
-#       define R300_FPI1_DSTC_MASK               (31 << 18)
-#		define R300_FPI1_DSTC_REG_MASK_SHIFT     23
-#       define R300_FPI1_DSTC_REG_X              (1 << 23)
-#       define R300_FPI1_DSTC_REG_Y              (1 << 24)
-#       define R300_FPI1_DSTC_REG_Z              (1 << 25)
-#		define R300_FPI1_DSTC_OUTPUT_MASK_SHIFT  26
-#       define R300_FPI1_DSTC_OUTPUT_X           (1 << 26)
-#       define R300_FPI1_DSTC_OUTPUT_Y           (1 << 27)
-#       define R300_FPI1_DSTC_OUTPUT_Z           (1 << 28)
-
-#define R300_PFS_INSTR3_0                   0x47C0
-#       define R300_FPI3_SRC0A_SHIFT             0
-#       define R300_FPI3_SRC0A_MASK              (31 << 0)
-#       define R300_FPI3_SRC0A_CONST             (1 << 5)
-#       define R300_FPI3_SRC1A_SHIFT             6
-#       define R300_FPI3_SRC1A_MASK              (31 << 6)
-#       define R300_FPI3_SRC1A_CONST             (1 << 11)
-#       define R300_FPI3_SRC2A_SHIFT             12
-#       define R300_FPI3_SRC2A_MASK              (31 << 12)
-#       define R300_FPI3_SRC2A_CONST             (1 << 17)
-#       define R300_FPI3_SRC_MASK                0x0003ffff
-#       define R300_FPI3_DSTA_SHIFT              18
-#       define R300_FPI3_DSTA_MASK               (31 << 18)
-#       define R300_FPI3_DSTA_REG                (1 << 23)
-#       define R300_FPI3_DSTA_OUTPUT             (1 << 24)
-#		define R300_FPI3_DSTA_DEPTH              (1 << 27)
-
-#define R300_PFS_INSTR0_0                   0x48C0
-#       define R300_FPI0_ARGC_SRC0C_XYZ          0
-#       define R300_FPI0_ARGC_SRC0C_XXX          1
-#       define R300_FPI0_ARGC_SRC0C_YYY          2
-#       define R300_FPI0_ARGC_SRC0C_ZZZ          3
-#       define R300_FPI0_ARGC_SRC1C_XYZ          4
-#       define R300_FPI0_ARGC_SRC1C_XXX          5
-#       define R300_FPI0_ARGC_SRC1C_YYY          6
-#       define R300_FPI0_ARGC_SRC1C_ZZZ          7
-#       define R300_FPI0_ARGC_SRC2C_XYZ          8
-#       define R300_FPI0_ARGC_SRC2C_XXX          9
-#       define R300_FPI0_ARGC_SRC2C_YYY          10
-#       define R300_FPI0_ARGC_SRC2C_ZZZ          11
-#       define R300_FPI0_ARGC_SRC0A              12
-#       define R300_FPI0_ARGC_SRC1A              13
-#       define R300_FPI0_ARGC_SRC2A              14
-#       define R300_FPI0_ARGC_SRC1C_LRP          15
-#       define R300_FPI0_ARGC_ZERO               20
-#       define R300_FPI0_ARGC_ONE                21
-	/* GUESS */
-#       define R300_FPI0_ARGC_HALF               22
-#       define R300_FPI0_ARGC_SRC0C_YZX          23
-#       define R300_FPI0_ARGC_SRC1C_YZX          24
-#       define R300_FPI0_ARGC_SRC2C_YZX          25
-#       define R300_FPI0_ARGC_SRC0C_ZXY          26
-#       define R300_FPI0_ARGC_SRC1C_ZXY          27
-#       define R300_FPI0_ARGC_SRC2C_ZXY          28
-#       define R300_FPI0_ARGC_SRC0CA_WZY         29
-#       define R300_FPI0_ARGC_SRC1CA_WZY         30
-#       define R300_FPI0_ARGC_SRC2CA_WZY         31
-
-#       define R300_FPI0_ARG0C_SHIFT             0
-#       define R300_FPI0_ARG0C_MASK              (31 << 0)
-#       define R300_FPI0_ARG0C_NEG               (1 << 5)
-#       define R300_FPI0_ARG0C_ABS               (1 << 6)
-#       define R300_FPI0_ARG1C_SHIFT             7
-#       define R300_FPI0_ARG1C_MASK              (31 << 7)
-#       define R300_FPI0_ARG1C_NEG               (1 << 12)
-#       define R300_FPI0_ARG1C_ABS               (1 << 13)
-#       define R300_FPI0_ARG2C_SHIFT             14
-#       define R300_FPI0_ARG2C_MASK              (31 << 14)
-#       define R300_FPI0_ARG2C_NEG               (1 << 19)
-#       define R300_FPI0_ARG2C_ABS               (1 << 20)
-#       define R300_FPI0_SPECIAL_LRP             (1 << 21)
-#       define R300_FPI0_OUTC_MAD                (0 << 23)
-#       define R300_FPI0_OUTC_DP3                (1 << 23)
-#       define R300_FPI0_OUTC_DP4                (2 << 23)
-#       define R300_FPI0_OUTC_MIN                (4 << 23)
-#       define R300_FPI0_OUTC_MAX                (5 << 23)
-#       define R300_FPI0_OUTC_CMPH               (7 << 23)
-#       define R300_FPI0_OUTC_CMP                (8 << 23)
-#       define R300_FPI0_OUTC_FRC                (9 << 23)
-#       define R300_FPI0_OUTC_REPL_ALPHA         (10 << 23)
-#       define R300_FPI0_OUTC_SAT                (1 << 30)
-#       define R300_FPI0_INSERT_NOP              (1 << 31)
-
-#define R300_PFS_INSTR2_0                   0x49C0
-#       define R300_FPI2_ARGA_SRC0C_X            0
-#       define R300_FPI2_ARGA_SRC0C_Y            1
-#       define R300_FPI2_ARGA_SRC0C_Z            2
-#       define R300_FPI2_ARGA_SRC1C_X            3
-#       define R300_FPI2_ARGA_SRC1C_Y            4
-#       define R300_FPI2_ARGA_SRC1C_Z            5
-#       define R300_FPI2_ARGA_SRC2C_X            6
-#       define R300_FPI2_ARGA_SRC2C_Y            7
-#       define R300_FPI2_ARGA_SRC2C_Z            8
-#       define R300_FPI2_ARGA_SRC0A              9
-#       define R300_FPI2_ARGA_SRC1A              10
-#       define R300_FPI2_ARGA_SRC2A              11
-#       define R300_FPI2_ARGA_SRC1A_LRP          15
-#       define R300_FPI2_ARGA_ZERO               16
-#       define R300_FPI2_ARGA_ONE                17
-	/* GUESS */
-#       define R300_FPI2_ARGA_HALF               18
-#       define R300_FPI2_ARG0A_SHIFT             0
-#       define R300_FPI2_ARG0A_MASK              (31 << 0)
-#       define R300_FPI2_ARG0A_NEG               (1 << 5)
-	/* GUESS */
-#	define R300_FPI2_ARG0A_ABS		 (1 << 6)
-#       define R300_FPI2_ARG1A_SHIFT             7
-#       define R300_FPI2_ARG1A_MASK              (31 << 7)
-#       define R300_FPI2_ARG1A_NEG               (1 << 12)
-	/* GUESS */
-#	define R300_FPI2_ARG1A_ABS		 (1 << 13)
-#       define R300_FPI2_ARG2A_SHIFT             14
-#       define R300_FPI2_ARG2A_MASK              (31 << 14)
-#       define R300_FPI2_ARG2A_NEG               (1 << 19)
-	/* GUESS */
-#	define R300_FPI2_ARG2A_ABS		 (1 << 20)
-#       define R300_FPI2_SPECIAL_LRP             (1 << 21)
-#       define R300_FPI2_OUTA_MAD                (0 << 23)
-#       define R300_FPI2_OUTA_DP4                (1 << 23)
-#       define R300_FPI2_OUTA_MIN                (2 << 23)
-#       define R300_FPI2_OUTA_MAX                (3 << 23)
-#       define R300_FPI2_OUTA_CMP                (6 << 23)
-#       define R300_FPI2_OUTA_FRC                (7 << 23)
-#       define R300_FPI2_OUTA_EX2                (8 << 23)
-#       define R300_FPI2_OUTA_LG2                (9 << 23)
-#       define R300_FPI2_OUTA_RCP                (10 << 23)
-#       define R300_FPI2_OUTA_RSQ                (11 << 23)
-#       define R300_FPI2_OUTA_SAT                (1 << 30)
-#       define R300_FPI2_UNKNOWN_31              (1 << 31)
+#define R300_US_ALU_RGB_ADDR_0                   0x46C0
+#       define R300_ALU_SRC0C_SHIFT             0
+#       define R300_ALU_SRC0C_MASK              (31 << 0)
+#       define R300_ALU_SRC0C_CONST             (1 << 5)
+#       define R300_ALU_SRC1C_SHIFT             6
+#       define R300_ALU_SRC1C_MASK              (31 << 6)
+#       define R300_ALU_SRC1C_CONST             (1 << 11)
+#       define R300_ALU_SRC2C_SHIFT             12
+#       define R300_ALU_SRC2C_MASK              (31 << 12)
+#       define R300_ALU_SRC2C_CONST             (1 << 17)
+#       define R300_ALU_SRC_MASK                0x0003ffff
+#       define R300_ALU_DSTC_SHIFT              18
+#       define R300_ALU_DSTC_MASK               (31 << 18)
+#		define R300_ALU_DSTC_REG_MASK_SHIFT     23
+#       define R300_ALU_DSTC_REG_X              (1 << 23)
+#       define R300_ALU_DSTC_REG_Y              (1 << 24)
+#       define R300_ALU_DSTC_REG_Z              (1 << 25)
+#		define R300_ALU_DSTC_OUTPUT_MASK_SHIFT  26
+#       define R300_ALU_DSTC_OUTPUT_X           (1 << 26)
+#       define R300_ALU_DSTC_OUTPUT_Y           (1 << 27)
+#       define R300_ALU_DSTC_OUTPUT_Z           (1 << 28)
+
+#define R300_US_ALU_ALPHA_ADDR_0                 0x47C0
+#       define R300_ALU_SRC0A_SHIFT             0
+#       define R300_ALU_SRC0A_MASK              (31 << 0)
+#       define R300_ALU_SRC0A_CONST             (1 << 5)
+#       define R300_ALU_SRC1A_SHIFT             6
+#       define R300_ALU_SRC1A_MASK              (31 << 6)
+#       define R300_ALU_SRC1A_CONST             (1 << 11)
+#       define R300_ALU_SRC2A_SHIFT             12
+#       define R300_ALU_SRC2A_MASK              (31 << 12)
+#       define R300_ALU_SRC2A_CONST             (1 << 17)
+#       define R300_ALU_SRC_MASK                0x0003ffff
+#       define R300_ALU_DSTA_SHIFT              18
+#       define R300_ALU_DSTA_MASK               (31 << 18)
+#       define R300_ALU_DSTA_REG                (1 << 23)
+#       define R300_ALU_DSTA_OUTPUT             (1 << 24)
+#		define R300_ALU_DSTA_DEPTH              (1 << 27)
+
+#define R300_US_ALU_RGB_INST_0                   0x48C0
+#       define R300_ALU_ARGC_SRC0C_XYZ          0
+#       define R300_ALU_ARGC_SRC0C_XXX          1
+#       define R300_ALU_ARGC_SRC0C_YYY          2
+#       define R300_ALU_ARGC_SRC0C_ZZZ          3
+#       define R300_ALU_ARGC_SRC1C_XYZ          4
+#       define R300_ALU_ARGC_SRC1C_XXX          5
+#       define R300_ALU_ARGC_SRC1C_YYY          6
+#       define R300_ALU_ARGC_SRC1C_ZZZ          7
+#       define R300_ALU_ARGC_SRC2C_XYZ          8
+#       define R300_ALU_ARGC_SRC2C_XXX          9
+#       define R300_ALU_ARGC_SRC2C_YYY          10
+#       define R300_ALU_ARGC_SRC2C_ZZZ          11
+#       define R300_ALU_ARGC_SRC0A              12
+#       define R300_ALU_ARGC_SRC1A              13
+#       define R300_ALU_ARGC_SRC2A              14
+#       define R300_ALU_ARGC_SRCP_XYZ           15
+#       define R300_ALU_ARGC_SRCP_XXX           16
+#       define R300_ALU_ARGC_SRCP_YYY           17
+#       define R300_ALU_ARGC_SRCP_ZZZ           18
+#       define R300_ALU_ARGC_SRCP_WWW           19
+#       define R300_ALU_ARGC_ZERO               20
+#       define R300_ALU_ARGC_ONE                21
+#       define R300_ALU_ARGC_HALF               22
+#       define R300_ALU_ARGC_SRC0C_YZX          23
+#       define R300_ALU_ARGC_SRC1C_YZX          24
+#       define R300_ALU_ARGC_SRC2C_YZX          25
+#       define R300_ALU_ARGC_SRC0C_ZXY          26
+#       define R300_ALU_ARGC_SRC1C_ZXY          27
+#       define R300_ALU_ARGC_SRC2C_ZXY          28
+#       define R300_ALU_ARGC_SRC0CA_WZY         29
+#       define R300_ALU_ARGC_SRC1CA_WZY         30
+#       define R300_ALU_ARGC_SRC2CA_WZY         31
+
+#       define R300_ALU_ARG0C_SHIFT             0
+#       define R300_ALU_ARG0C_MASK              (31 << 0)
+#       define R300_ALU_ARG0C_NOP               (0 << 5)
+#       define R300_ALU_ARG0C_NEG               (1 << 5)
+#       define R300_ALU_ARG0C_ABS               (2 << 5)
+#       define R300_ALU_ARG0C_NAB               (3 << 5)
+#       define R300_ALU_ARG1C_SHIFT             7
+#       define R300_ALU_ARG1C_MASK              (31 << 7)
+#       define R300_ALU_ARG1C_NOP               (0 << 12)
+#       define R300_ALU_ARG1C_NEG               (1 << 12)
+#       define R300_ALU_ARG1C_ABS               (2 << 12)
+#       define R300_ALU_ARG1C_NAB               (3 << 12)
+#       define R300_ALU_ARG2C_SHIFT             14
+#       define R300_ALU_ARG2C_MASK              (31 << 14)
+#       define R300_ALU_ARG2C_NOP               (0 << 19)
+#       define R300_ALU_ARG2C_NEG               (1 << 19)
+#       define R300_ALU_ARG2C_ABS               (2 << 19)
+#       define R300_ALU_ARG2C_NAB               (3 << 19)
+#       define R300_ALU_SRCP_1_MINUS_2_SRC0     (0 << 21)
+#       define R300_ALU_SRCP_SRC1_MINUS_SRC0    (1 << 21)
+#       define R300_ALU_SRCP_SRC1_PLUS_SRC0     (2 << 21)
+#       define R300_ALU_SRCP_1_MINUS_SRC0       (3 << 21)
+
+#       define R300_ALU_OUTC_MAD                (0 << 23)
+#       define R300_ALU_OUTC_DP3                (1 << 23)
+#       define R300_ALU_OUTC_DP4                (2 << 23)
+#       define R300_ALU_OUTC_D2A                (3 << 23)
+#       define R300_ALU_OUTC_MIN                (4 << 23)
+#       define R300_ALU_OUTC_MAX                (5 << 23)
+#       define R300_ALU_OUTC_CMPH               (7 << 23)
+#       define R300_ALU_OUTC_CMP                (8 << 23)
+#       define R300_ALU_OUTC_FRC                (9 << 23)
+#       define R300_ALU_OUTC_REPL_ALPHA         (10 << 23)
+
+#       define R300_ALU_OUTC_MOD_NOP            (0 << 27)
+#       define R300_ALU_OUTC_MOD_MUL2           (1 << 27)
+#       define R300_ALU_OUTC_MOD_MUL4           (2 << 27)
+#       define R300_ALU_OUTC_MOD_MUL8           (3 << 27)
+#       define R300_ALU_OUTC_MOD_DIV2           (4 << 27)
+#       define R300_ALU_OUTC_MOD_DIV4           (5 << 27)
+#       define R300_ALU_OUTC_MOD_DIV8           (6 << 27)
+
+#       define R300_ALU_OUTC_CLAMP              (1 << 30)
+#       define R300_ALU_INSERT_NOP              (1 << 31)
+
+#define R300_US_ALU_ALPHA_INST_0                 0x49C0
+#       define R300_ALU_ARGA_SRC0C_X            0
+#       define R300_ALU_ARGA_SRC0C_Y            1
+#       define R300_ALU_ARGA_SRC0C_Z            2
+#       define R300_ALU_ARGA_SRC1C_X            3
+#       define R300_ALU_ARGA_SRC1C_Y            4
+#       define R300_ALU_ARGA_SRC1C_Z            5
+#       define R300_ALU_ARGA_SRC2C_X            6
+#       define R300_ALU_ARGA_SRC2C_Y            7
+#       define R300_ALU_ARGA_SRC2C_Z            8
+#       define R300_ALU_ARGA_SRC0A              9
+#       define R300_ALU_ARGA_SRC1A              10
+#       define R300_ALU_ARGA_SRC2A              11
+#       define R300_ALU_ARGA_SRCP_X             12
+#       define R300_ALU_ARGA_SRCP_Y             13
+#       define R300_ALU_ARGA_SRCP_Z             14
+#       define R300_ALU_ARGA_SRCP_W             15
+
+#       define R300_ALU_ARGA_ZERO               16
+#       define R300_ALU_ARGA_ONE                17
+#       define R300_ALU_ARGA_HALF               18
+#       define R300_ALU_ARG0A_SHIFT             0
+#       define R300_ALU_ARG0A_MASK              (31 << 0)
+#       define R300_ALU_ARG0A_NOP               (0 << 5)
+#       define R300_ALU_ARG0A_NEG               (1 << 5)
+#	define R300_ALU_ARG0A_ABS		 (2 << 5)
+#	define R300_ALU_ARG0A_NAB		 (3 << 5)
+#       define R300_ALU_ARG1A_SHIFT             7
+#       define R300_ALU_ARG1A_MASK              (31 << 7)
+#       define R300_ALU_ARG1A_NOP               (0 << 12)
+#       define R300_ALU_ARG1A_NEG               (1 << 12)
+#	define R300_ALU_ARG1A_ABS		 (2 << 12)
+#	define R300_ALU_ARG1A_NAB		 (3 << 12)
+#       define R300_ALU_ARG2A_SHIFT             14
+#       define R300_ALU_ARG2A_MASK              (31 << 14)
+#       define R300_ALU_ARG2A_NOP               (0 << 19)
+#       define R300_ALU_ARG2A_NEG               (1 << 19)
+#	define R300_ALU_ARG2A_ABS		 (2 << 19)
+#	define R300_ALU_ARG2A_NAB		 (3 << 19)
+#       define R300_ALU_SRCP_1_MINUS_2_SRC0     (0 << 21)
+#       define R300_ALU_SRCP_SRC1_MINUS_SRC0    (1 << 21)
+#       define R300_ALU_SRCP_SRC1_PLUS_SRC0     (2 << 21)
+#       define R300_ALU_SRCP_1_MINUS_SRC0       (3 << 21)
+
+#       define R300_ALU_OUTA_MAD                (0 << 23)
+#       define R300_ALU_OUTA_DP4                (1 << 23)
+#       define R300_ALU_OUTA_MIN                (2 << 23)
+#       define R300_ALU_OUTA_MAX                (3 << 23)
+#       define R300_ALU_OUTA_CND                (5 << 23)
+#       define R300_ALU_OUTA_CMP                (6 << 23)
+#       define R300_ALU_OUTA_FRC                (7 << 23)
+#       define R300_ALU_OUTA_EX2                (8 << 23)
+#       define R300_ALU_OUTA_LG2                (9 << 23)
+#       define R300_ALU_OUTA_RCP                (10 << 23)
+#       define R300_ALU_OUTA_RSQ                (11 << 23)
+
+#       define R300_ALU_OUTA_MOD_NOP            (0 << 27)
+#       define R300_ALU_OUTA_MOD_MUL2           (1 << 27)
+#       define R300_ALU_OUTA_MOD_MUL4           (2 << 27)
+#       define R300_ALU_OUTA_MOD_MUL8           (3 << 27)
+#       define R300_ALU_OUTA_MOD_DIV2           (4 << 27)
+#       define R300_ALU_OUTA_MOD_DIV4           (5 << 27)
+#       define R300_ALU_OUTA_MOD_DIV8           (6 << 27)
+
+#       define R300_ALU_OUTA_CLAMP              (1 << 30)
 /* END: Fragment program instruction set */
 
 /* Fog: Fog Blending Enable */
-#define FG_FOG_BLEND                             0x4bc0
-#       define FG_FOG_BLEND_DISABLE              (0 << 0)
-#       define FG_FOG_BLEND_ENABLE               (1 << 0)
-#	define FG_FOG_BLEND_FN_LINEAR            (0 << 1)
-#	define FG_FOG_BLEND_FN_EXP               (1 << 1)
-#	define FG_FOG_BLEND_FN_EXP2              (2 << 1)
-#	define FG_FOG_BLEND_FN_CONSTANT          (3 << 1)
-#	define FG_FOG_BLEND_FN_MASK              0x00000006
+#define R300_FG_FOG_BLEND                             0x4bc0
+#       define R300_FG_FOG_BLEND_DISABLE              (0 << 0)
+#       define R300_FG_FOG_BLEND_ENABLE               (1 << 0)
+#	define R300_FG_FOG_BLEND_FN_LINEAR            (0 << 1)
+#	define R300_FG_FOG_BLEND_FN_EXP               (1 << 1)
+#	define R300_FG_FOG_BLEND_FN_EXP2              (2 << 1)
+#	define R300_FG_FOG_BLEND_FN_CONSTANT          (3 << 1)
+#	define R300_FG_FOG_BLEND_FN_MASK              (3 << 1)
 
 /* Fog: Red Component of Fog Color */
-#define FG_FOG_COLOR_R                           0x4bc8
+#define R300_FG_FOG_COLOR_R                           0x4bc8
 /* Fog: Green Component of Fog Color */
-#define FG_FOG_COLOR_G                           0x4bcc
+#define R300_FG_FOG_COLOR_G                           0x4bcc
 /* Fog: Blue Component of Fog Color */
-#define FG_FOG_COLOR_B                           0x4bd0
-#	define FG_FOG_COLOR_MASK 0x000001ff
+#define R300_FG_FOG_COLOR_B                           0x4bd0
+#	define R300_FG_FOG_COLOR_MASK 0x000003ff
 
 /* Fog: Constant Factor for Fog Blending */
-#define FG_FOG_FACTOR                            0x4bc4
-#	define FG_FOG_FACTOR_MASK 0x000001ff
+#define R300_FG_FOG_FACTOR                            0x4bc4
+#	define FG_FOG_FACTOR_MASK 0x000003ff
 
 /* Fog: Alpha function */
-#define FG_ALPHA_FUNC                            0x4bd4
-#       define R300_REF_ALPHA_MASK               0x000000ff
-#       define FG_ALPHA_FUNC_NEVER                     (0 << 8)
-#       define FG_ALPHA_FUNC_LESS                      (1 << 8)
-#       define FG_ALPHA_FUNC_EQUAL                     (2 << 8)
-#       define FG_ALPHA_FUNC_LE                        (3 << 8)
-#       define FG_ALPHA_FUNC_GREATER                   (4 << 8)
-#       define FG_ALPHA_FUNC_NOTEQUAL                  (5 << 8)
-#       define FG_ALPHA_FUNC_GE                        (6 << 8)
-#       define FG_ALPHA_FUNC_ALWAYS                    (7 << 8)
-#       define R300_ALPHA_TEST_OP_MASK                 (7 << 8)
-#       define FG_ALPHA_FUNC_DISABLE                   (0 << 11)
-#       define FG_ALPHA_FUNC_ENABLE                    (1 << 11)
-#       define FG_ALPHA_FUNC_10BIT                     (0 << 12)
-#       define FG_ALPHA_FUNC_8BIT                      (1 << 12)
-/* gap in AMD spec */
-#       define FG_ALPHA_FUNC_MASK_DISABLE              (0 << 16)
-#       define FG_ALPHA_FUNC_MASK_ENABLE               (1 << 16)
-#       define FG_ALPHA_FUNC_CFG_2_OF_4                (0 << 17)
-#       define FG_ALPHA_FUNC_CFG_3_OF_6                (1 << 17)
-/* gap in AMD spec */
-#       define FG_ALPHA_FUNC_DITH_DISABLE              (0 << 20)
-#       define FG_ALPHA_FUNC_DITH_ENABLE               (1 << 20)
-/* gap in AMD spec */
-#       define FG_ALPHA_FUNC_OFFSET_DISABLE            (0 << 24) /* Not supported in R520. Default R300 and RV350 behaviour. */
-#       define FG_ALPHA_FUNC_OFFSET_ENABLE             (1 << 24) /* Not supported in R520 */
-#       define FG_ALPHA_FUNC_DISC_ZERO_MASK_DISABLE    (0 << 25)
-#       define FG_ALPHA_FUNC_DISC_ZERO_MASK_ENABLE     (1 << 25)
-/* gap in AMD spec */
-#       define FG_ALPHA_FUNC_FP16_DISABLE              (0 << 28)
-#       define FG_ALPHA_FUNC_FP16_ENABLE               (1 << 28)
-/* gap in AMD spec */
+#define R300_FG_ALPHA_FUNC                            0x4bd4
+#       define R300_FG_ALPHA_FUNC_VAL_MASK               0x000000ff
+#       define R300_FG_ALPHA_FUNC_NEVER                     (0 << 8)
+#       define R300_FG_ALPHA_FUNC_LESS                      (1 << 8)
+#       define R300_FG_ALPHA_FUNC_EQUAL                     (2 << 8)
+#       define R300_FG_ALPHA_FUNC_LE                        (3 << 8)
+#       define R300_FG_ALPHA_FUNC_GREATER                   (4 << 8)
+#       define R300_FG_ALPHA_FUNC_NOTEQUAL                  (5 << 8)
+#       define R300_FG_ALPHA_FUNC_GE                        (6 << 8)
+#       define R300_FG_ALPHA_FUNC_ALWAYS                    (7 << 8)
+#       define R300_ALPHA_TEST_OP_MASK                      (7 << 8)
+#       define R300_FG_ALPHA_FUNC_DISABLE                   (0 << 11)
+#       define R300_FG_ALPHA_FUNC_ENABLE                    (1 << 11)
+
+#       define R500_FG_ALPHA_FUNC_10BIT                     (0 << 12)
+#       define R500_FG_ALPHA_FUNC_8BIT                      (1 << 12)
+
+#       define R300_FG_ALPHA_FUNC_MASK_DISABLE              (0 << 16)
+#       define R300_FG_ALPHA_FUNC_MASK_ENABLE               (1 << 16)
+#       define R300_FG_ALPHA_FUNC_CFG_2_OF_4                (0 << 17)
+#       define R300_FG_ALPHA_FUNC_CFG_3_OF_6                (1 << 17)
+
+#       define R300_FG_ALPHA_FUNC_DITH_DISABLE              (0 << 20)
+#       define R300_FG_ALPHA_FUNC_DITH_ENABLE               (1 << 20)
+
+#       define R500_FG_ALPHA_FUNC_OFFSET_DISABLE            (0 << 24)
+#       define R500_FG_ALPHA_FUNC_OFFSET_ENABLE             (1 << 24) /* Not supported in R520 */
+#       define R500_FG_ALPHA_FUNC_DISC_ZERO_MASK_DISABLE    (0 << 25)
+#       define R500_FG_ALPHA_FUNC_DISC_ZERO_MASK_ENABLE     (1 << 25)
+
+#       define R500_FG_ALPHA_FUNC_FP16_DISABLE              (0 << 28)
+#       define R500_FG_ALPHA_FUNC_FP16_ENABLE               (1 << 28)
+
 
 /* Fog: Where does the depth come from? */
 #define R300_FG_DEPTH_SRC                  0x4bd8
@@ -1917,8 +2002,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #	define R300_FG_DEPTH_SRC_SHADER (1 << 0)
 
 /* Fog: Alpha Compare Value */
-#define FG_ALPHA_VALUE                0x4be0
-#	define FG_ALPHA_VALUE_MASK 0x0000ffff
+#define R500_FG_ALPHA_VALUE                0x4be0
+#	define R500_FG_ALPHA_VALUE_MASK 0x0000ffff
 
 /* gap */
 
@@ -1927,7 +2012,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define R300_PFS_PARAM_0_Y                  0x4C04
 #define R300_PFS_PARAM_0_Z                  0x4C08
 #define R300_PFS_PARAM_0_W                  0x4C0C
-/* GUESS: PARAM_31 is last, based on native limits reported by fglrx */
+/* last consts */
 #define R300_PFS_PARAM_31_X                 0x4DF0
 #define R300_PFS_PARAM_31_Y                 0x4DF4
 #define R300_PFS_PARAM_31_Z                 0x4DF8
@@ -1935,14 +2020,12 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /* Unpipelined. */
 #define R300_RB3D_CCTL                      0x4e00
-/* gap in AMD docs */
 #	define R300_RB3D_CCTL_NUM_MULTIWRITES_1_BUFFER                (0 << 5)
 #	define R300_RB3D_CCTL_NUM_MULTIWRITES_2_BUFFERS               (1 << 5)
 #	define R300_RB3D_CCTL_NUM_MULTIWRITES_3_BUFFERS               (2 << 5)
 #	define R300_RB3D_CCTL_NUM_MULTIWRITES_4_BUFFERS               (3 << 5)
 #	define R300_RB3D_CCTL_CLRCMP_FLIPE_DISABLE                    (0 << 7)
 #	define R300_RB3D_CCTL_CLRCMP_FLIPE_ENABLE                     (1 << 7)
-/* gap in AMD docs */
 #	define R300_RB3D_CCTL_AA_COMPRESSION_DISABLE                  (0 << 9)
 #	define R300_RB3D_CCTL_AA_COMPRESSION_ENABLE                   (1 << 9)
 #	define R300_RB3D_CCTL_CMASK_DISABLE                           (0 << 10)
@@ -1967,9 +2050,17 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define R300_RB3D_CBLEND                    0x4E04
 #define R300_RB3D_ABLEND                    0x4E08
 /* the following only appear in CBLEND */
-#       define R300_BLEND_ENABLE                     (1 << 0)
-#       define R300_BLEND_UNKNOWN                    (3 << 1)
-#       define R300_BLEND_NO_SEPARATE                (1 << 3)
+#       define R300_ALPHA_BLEND_ENABLE         (1 << 0)
+#       define R300_SEPARATE_ALPHA_ENABLE      (1 << 1)
+#       define R300_READ_ENABLE                (1 << 2)
+#       define R300_DISCARD_SRC_PIXELS_DIS     (0 << 3)
+#       define R300_DISCARD_SRC_PIXELS_SRC_ALPHA_0     (1 << 3)
+#       define R300_DISCARD_SRC_PIXELS_SRC_COLOR_0     (2 << 3)
+#       define R300_DISCARD_SRC_PIXELS_SRC_ALPHA_COLOR_0     (3 << 3)
+#       define R300_DISCARD_SRC_PIXELS_SRC_ALPHA_1     (4 << 3)
+#       define R300_DISCARD_SRC_PIXELS_SRC_COLOR_1     (5 << 3)
+#       define R300_DISCARD_SRC_PIXELS_SRC_ALPHA_COLOR_1     (6 << 3)
+
 /* the following are shared between CBLEND and ABLEND */
 #       define R300_FCN_MASK                         (3  << 12)
 #       define R300_COMB_FCN_ADD_CLAMP               (0  << 12)
@@ -2044,7 +2135,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /* Color Buffer Address Offset of multibuffer 0. Unpipelined. */
 #define R300_RB3D_COLOROFFSET0              0x4E28
-#       define R300_COLOROFFSET_MASK             0xFFFFFFF0 /* GUESS */
+#       define R300_COLOROFFSET_MASK             0xFFFFFFE0
 /* Color Buffer Address Offset of multibuffer 1. Unpipelined. */
 #define R300_RB3D_COLOROFFSET1              0x4E2C
 /* Color Buffer Address Offset of multibuffer 2. Unpipelined. */
@@ -2061,7 +2152,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * Bit 18: Extremely weird tile like, but some pixels duplicated?
  */
 #define R300_RB3D_COLORPITCH0               0x4E38
-#       define R300_COLORPITCH_MASK              0x00001FF8 /* GUESS, should be 13:1 */
+#       define R300_COLORPITCH_MASK              0x00003FFE
 #       define R300_COLOR_TILE_DISABLE            (0 << 16)
 #       define R300_COLOR_TILE_ENABLE             (1 << 16)
 #       define R300_COLOR_MICROTILE_DISABLE       (0 << 17)
@@ -2071,12 +2162,12 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #       define R300_COLOR_ENDIAN_WORD_SWAP        (1 << 19)
 #       define R300_COLOR_ENDIAN_DWORD_SWAP       (2 << 19)
 #       define R300_COLOR_ENDIAN_HALF_DWORD_SWAP  (3 << 19)
-#	define R300_COLOR_FORMAT_ARGB10101010     (0 << 21)
-#	define R300_COLOR_FORMAT_UV1010           (1 << 21)
-#	define R300_COLOR_FORMAT_CI8              (2 << 21) /* 2D only */
+#	define R500_COLOR_FORMAT_ARGB10101010     (0 << 21)
+#	define R500_COLOR_FORMAT_UV1010           (1 << 21)
+#	define R500_COLOR_FORMAT_CI8              (2 << 21) /* 2D only */
 #	define R300_COLOR_FORMAT_ARGB1555         (3 << 21)
 #       define R300_COLOR_FORMAT_RGB565           (4 << 21)
-#       define R300_COLOR_FORMAT_ARGB2101010      (5 << 21)
+#       define R500_COLOR_FORMAT_ARGB2101010      (5 << 21)
 #       define R300_COLOR_FORMAT_ARGB8888         (6 << 21)
 #       define R300_COLOR_FORMAT_ARGB32323232     (7 << 21)
 /* reserved */
@@ -2085,7 +2176,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #       define R300_COLOR_FORMAT_VYUY             (11 << 21)
 #       define R300_COLOR_FORMAT_YVYU             (12 << 21)
 #       define R300_COLOR_FORMAT_UV88             (13 << 21)
-#       define R300_COLOR_FORMAT_I10              (14 << 21)
+#       define R500_COLOR_FORMAT_I10              (14 << 21)
 #       define R300_COLOR_FORMAT_ARGB4444         (15 << 21)
 #define R300_RB3D_COLORPITCH1               0x4E3C
 #define R300_RB3D_COLORPITCH2               0x4E40
@@ -2104,16 +2195,16 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * Set to 0A before 3D operations, set to 02 afterwards.
  */
 #define R300_RB3D_DSTCACHE_CTLSTAT               0x4e4c
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_NO_EFFECT         (0 << 0)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_NO_EFFECT_1       (1 << 0)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_FLUSH_DIRTY_3D    (2 << 0)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_FLUSH_DIRTY_3D_1  (3 << 0)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FREE_NO_EFFECT          (0 << 2)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FREE_NO_EFFECT_1        (1 << 2)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FREE_FREE_3D_TAGS       (2 << 2)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FREE_FREE_3D_TAGS_1     (3 << 2)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FINISH_NO_SIGNAL        (0 << 4)
-#	define RB3D_DSTCACHE_CTLSTAT_DC_FINISH_SIGNAL           (1 << 4)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_NO_EFFECT         (0 << 0)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_NO_EFFECT_1       (1 << 0)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_FLUSH_DIRTY_3D    (2 << 0)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FLUSH_FLUSH_DIRTY_3D_1  (3 << 0)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FREE_NO_EFFECT          (0 << 2)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FREE_NO_EFFECT_1        (1 << 2)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FREE_FREE_3D_TAGS       (2 << 2)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FREE_FREE_3D_TAGS_1     (3 << 2)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FINISH_NO_SIGNAL        (0 << 4)
+#	define R300_RB3D_DSTCACHE_CTLSTAT_DC_FINISH_SIGNAL           (1 << 4)
 
 #define R300_RB3D_DITHER_CTL 0x4E50
 #	define R300_RB3D_DITHER_CTL_DITHER_MODE_TRUNCATE         (0 << 0)
@@ -2128,87 +2219,81 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 /* Resolve buffer destination address. The cache must be empty before changing
  * this register if the cb is in resolve mode. Unpipelined
  */
-#define RB3D_AARESOLVE_OFFSET        0x4e80
-#	define RB3D_AARESOLVE_OFFSET_SHIFT 5
-#	define RB3D_AARESOLVE_OFFSET_MASK 0xffffffe0 /* At least according to the calculations of Christoph Brill */
+#define R300_RB3D_AARESOLVE_OFFSET        0x4e80
+#	define R300_RB3D_AARESOLVE_OFFSET_SHIFT 5
+#	define R300_RB3D_AARESOLVE_OFFSET_MASK 0xffffffe0 /* At least according to the calculations of Christoph Brill */
 
 /* Resolve Buffer Pitch and Tiling Control. The cache must be empty before
  * changing this register if the cb is in resolve mode. Unpipelined
  */
-#define RB3D_AARESOLVE_PITCH         0x4e84
-#	define RB3D_AARESOLVE_PITCH_SHIFT 1
-#	define RB3D_AARESOLVE_PITCH_MASK  0x00003ffe /* At least according to the calculations of Christoph Brill */
+#define R300_RB3D_AARESOLVE_PITCH         0x4e84
+#	define R300_RB3D_AARESOLVE_PITCH_SHIFT 1
+#	define R300_RB3D_AARESOLVE_PITCH_MASK  0x00003ffe /* At least according to the calculations of Christoph Brill */
 
 /* Resolve Buffer Control. Unpipelined */
-#define RB3D_AARESOLVE_CTL           0x4e88
-#	define RB3D_AARESOLVE_CTL_AARESOLVE_MODE_NORMAL   (0 << 0)
-#	define RB3D_AARESOLVE_CTL_AARESOLVE_MODE_RESOLVE  (1 << 0)
-#	define RB3D_AARESOLVE_CTL_AARESOLVE_GAMMA_10      (0 << 1)
-#	define RB3D_AARESOLVE_CTL_AARESOLVE_GAMMA_22      (1 << 1)
-#	define RB3D_AARESOLVE_CTL_AARESOLVE_ALPHA_SAMPLE0 (0 << 2)
-#	define RB3D_AARESOLVE_CTL_AARESOLVE_ALPHA_AVERAGE (1 << 2)
+#define R300_RB3D_AARESOLVE_CTL           0x4e88
+#	define R300_RB3D_AARESOLVE_CTL_AARESOLVE_MODE_NORMAL   (0 << 0)
+#	define R300_RB3D_AARESOLVE_CTL_AARESOLVE_MODE_RESOLVE  (1 << 0)
+#	define R300_RB3D_AARESOLVE_CTL_AARESOLVE_GAMMA_10      (0 << 1)
+#	define R300_RB3D_AARESOLVE_CTL_AARESOLVE_GAMMA_22      (1 << 1)
+#	define R300_RB3D_AARESOLVE_CTL_AARESOLVE_ALPHA_SAMPLE0 (0 << 2)
+#	define R300_RB3D_AARESOLVE_CTL_AARESOLVE_ALPHA_AVERAGE (1 << 2)
   
 
 /* Discard src pixels less than or equal to threshold. */
-#define RB3D_DISCARD_SRC_PIXEL_LTE_THRESHOLD 0x4ea0
+#define R500_RB3D_DISCARD_SRC_PIXEL_LTE_THRESHOLD 0x4ea0
 /* Discard src pixels greater than or equal to threshold. */
-#define RB3D_DISCARD_SRC_PIXEL_GTE_THRESHOLD 0x4ea4
-#	define RB3D_DISCARD_SRC_PIXEL_THRESHOLD_BLUE_SHIFT 0
-#	define RB3D_DISCARD_SRC_PIXEL_THRESHOLD_BLUE_MASK 0x000000ff
-#	define RB3D_DISCARD_SRC_PIXEL_THRESHOLD_GREEN_SHIFT 8
-#	define RB3D_DISCARD_SRC_PIXEL_THRESHOLD_GREEN_MASK 0x0000ff00
-#	define RB3D_DISCARD_SRC_PIXEL_THRESHOLD_RED_SHIFT 16
-#	define RB3D_DISCARD_SRC_PIXEL_THRESHOLD_RED_MASK 0x00ff0000
-#	define RB3D_DISCARD_SRC_PIXEL_THRESHOLD_ALPHA_SHIFT 24
-#	define RB3D_DISCARD_SRC_PIXEL_THRESHOLD_ALPHA_MASK 0xff000000
+#define R500_RB3D_DISCARD_SRC_PIXEL_GTE_THRESHOLD 0x4ea4
+#	define R500_RB3D_DISCARD_SRC_PIXEL_THRESHOLD_BLUE_SHIFT 0
+#	define R500_RB3D_DISCARD_SRC_PIXEL_THRESHOLD_BLUE_MASK 0x000000ff
+#	define R500_RB3D_DISCARD_SRC_PIXEL_THRESHOLD_GREEN_SHIFT 8
+#	define R500_RB3D_DISCARD_SRC_PIXEL_THRESHOLD_GREEN_MASK 0x0000ff00
+#	define R500_RB3D_DISCARD_SRC_PIXEL_THRESHOLD_RED_SHIFT 16
+#	define R500_RB3D_DISCARD_SRC_PIXEL_THRESHOLD_RED_MASK 0x00ff0000
+#	define R500_RB3D_DISCARD_SRC_PIXEL_THRESHOLD_ALPHA_SHIFT 24
+#	define R500_RB3D_DISCARD_SRC_PIXEL_THRESHOLD_ALPHA_MASK 0xff000000
 
 /* 3D ROP Control. Stalls the 2d/3d datapath until it is idle. */
-#define RB3D_ROPCNTL                             0x4e18
+#define R300_RB3D_ROPCNTL                             0x4e18
 /* TODO: fill in content here */
 
 /* Color Compare Flip. Stalls the 2d/3d datapath until it is idle. */
-#define RB3D_CLRCMP_FLIPE                        0x4e1c
+#define R300_RB3D_CLRCMP_FLIPE                        0x4e1c
 
 /* Sets the fifo sizes */
-#define RB3D_FIFO_SIZE                           0x4ef4
-#	define RB3D_FIFO_SIZE_OP_FIFO_SIZE_FULL   (0 << 0)
-#	define RB3D_FIFO_SIZE_OP_FIFO_SIZE_HALF   (1 << 0)
-#	define RB3D_FIFO_SIZE_OP_FIFO_SIZE_QUATER (2 << 0)
-#	define RB3D_FIFO_SIZE_OP_FIFO_SIZE_EIGTHS (3 << 0)
-/* gap in AMD spec */
+#define R500_RB3D_FIFO_SIZE                           0x4ef4
+#	define R500_RB3D_FIFO_SIZE_OP_FIFO_SIZE_FULL   (0 << 0)
+#	define R500_RB3D_FIFO_SIZE_OP_FIFO_SIZE_HALF   (1 << 0)
+#	define R500_RB3D_FIFO_SIZE_OP_FIFO_SIZE_QUATER (2 << 0)
+#	define R500_RB3D_FIFO_SIZE_OP_FIFO_SIZE_EIGTHS (3 << 0)
 
 /* Constant color used by the blender. Pipelined through the blender. */
-#define RB3D_CONSTANT_COLOR_AR                   0x4ef8
-#	define RB3D_CONSTANT_COLOR_AR_RED_MASK    0x0000ffff
-#	define RB3D_CONSTANT_COLOR_AR_RED_SHIFT   0
-#	define RB3D_CONSTANT_COLOR_AR_ALPHA_MASK  0xffff0000
-#	define RB3D_CONSTANT_COLOR_AR_ALPHA_SHIFT 16
+#define R500_RB3D_CONSTANT_COLOR_AR                   0x4ef8
+#	define R500_RB3D_CONSTANT_COLOR_AR_RED_MASK    0x0000ffff
+#	define R500_RB3D_CONSTANT_COLOR_AR_RED_SHIFT   0
+#	define R500_RB3D_CONSTANT_COLOR_AR_ALPHA_MASK  0xffff0000
+#	define R500_RB3D_CONSTANT_COLOR_AR_ALPHA_SHIFT 16
 
 /* Constant color used by the blender. Pipelined through the blender. */
-#define RB3D_CONSTANT_COLOR_GB                   0x4efc
-#	define RB3D_CONSTANT_COLOR_AR_BLUE_MASK   0x0000ffff
-#	define RB3D_CONSTANT_COLOR_AR_BLUE_SHIFT  0
-#	define RB3D_CONSTANT_COLOR_AR_GREEN_MASK  0xffff0000
-#	define RB3D_CONSTANT_COLOR_AR_GREEN_SHIFT 16
+#define R500_RB3D_CONSTANT_COLOR_GB                   0x4efc
+#	define R500_RB3D_CONSTANT_COLOR_AR_BLUE_MASK   0x0000ffff
+#	define R500_RB3D_CONSTANT_COLOR_AR_BLUE_SHIFT  0
+#	define R500_RB3D_CONSTANT_COLOR_AR_GREEN_MASK  0xffff0000
+#	define R500_RB3D_CONSTANT_COLOR_AR_GREEN_SHIFT 16
 
 /* gap */
 /* There seems to be no "write only" setting, so use Z-test = ALWAYS
  * for this.
  * Bit (1<<8) is the "test" bit. so plain write is 6  - vd
  */
-#define R300_RB3D_ZSTENCIL_CNTL_0                   0x4F00
-#       define R300_RB3D_Z_DISABLED_1            0x00000010
-#       define R300_RB3D_Z_DISABLED_2            0x00000014
-#       define R300_RB3D_Z_TEST                  0x00000012
-#       define R300_RB3D_Z_TEST_AND_WRITE        0x00000016
-#       define R300_RB3D_Z_WRITE_ONLY        	 0x00000006
-
-#       define R300_RB3D_Z_TEST                  0x00000012
-#       define R300_RB3D_Z_TEST_AND_WRITE        0x00000016
-#       define R300_RB3D_Z_WRITE_ONLY        	 0x00000006
-#	define R300_RB3D_STENCIL_ENABLE		 0x00000001
-
-#define R300_RB3D_ZSTENCIL_CNTL_1                   0x4f04
+#define R300_ZB_CNTL                             0x4F00
+#	define R300_STENCIL_ENABLE		 (1 << 0)
+#	define R300_Z_ENABLE		         (1 << 1)
+#	define R300_Z_WRITE_ENABLE		 (1 << 2)
+#	define R300_Z_SIGNED_COMPARE		 (1 << 3)
+#	define R300_STENCIL_FRONT_BACK		 (1 << 4)
+
+#define R300_ZB_ZSTENCILCNTL                   0x4f04
 	/* functions */
 #	define R300_ZS_NEVER			0
 #	define R300_ZS_LESS			1
@@ -2228,51 +2313,49 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #	define R300_ZS_INVERT			5
 #	define R300_ZS_INCR_WRAP		6
 #	define R300_ZS_DECR_WRAP		7
+#	define R300_Z_FUNC_SHIFT		0
 	/* front and back refer to operations done for front
 	   and back faces, i.e. separate stencil function support */
-#	define R300_RB3D_ZS1_DEPTH_FUNC_SHIFT		0
-#	define R300_RB3D_ZS1_FRONT_FUNC_SHIFT		3
-#	define R300_RB3D_ZS1_FRONT_FAIL_OP_SHIFT	6
-#	define R300_RB3D_ZS1_FRONT_ZPASS_OP_SHIFT	9
-#	define R300_RB3D_ZS1_FRONT_ZFAIL_OP_SHIFT      12
-#	define R300_RB3D_ZS1_BACK_FUNC_SHIFT           15
-#	define R300_RB3D_ZS1_BACK_FAIL_OP_SHIFT        18
-#	define R300_RB3D_ZS1_BACK_ZPASS_OP_SHIFT       21
-#	define R300_RB3D_ZS1_BACK_ZFAIL_OP_SHIFT       24
-
-#define ZB_STENCILREFMASK                        0x4f08
-#	define ZB_STENCILREFMASK_STENCILREF_SHIFT       0
-#	define ZB_STENCILREFMASK_STENCIL_MASK           0xff
-#	define ZB_STENCILREFMASK_STENCILREF_MASK        0x000000ff
-#	define ZB_STENCILREFMASK_STENCILMASK_SHIFT      8
-#	define ZB_STENCILREFMASK_STENCILMASK_MASK       0x0000ff00
-#	define ZB_STENCILREFMASK_STENCILWRITEMASK_SHIFT	16
-#	define ZB_STENCILREFMASK_STENCILWRITEMASK_MASK  0xffff0000
+#	define R300_S_FRONT_FUNC_SHIFT	        3
+#	define R300_S_FRONT_SFAIL_OP_SHIFT	6
+#	define R300_S_FRONT_ZPASS_OP_SHIFT	9
+#	define R300_S_FRONT_ZFAIL_OP_SHIFT      12
+#	define R300_S_BACK_FUNC_SHIFT           15
+#	define R300_S_BACK_SFAIL_OP_SHIFT       18
+#	define R300_S_BACK_ZPASS_OP_SHIFT       21
+#	define R300_S_BACK_ZFAIL_OP_SHIFT       24
+
+#define R300_ZB_STENCILREFMASK                        0x4f08
+#	define R300_STENCILREF_SHIFT       0
+#	define R300_STENCILREF_MASK        0x000000ff
+#	define R300_STENCILMASK_SHIFT      8
+#	define R300_STENCILMASK_MASK       0x0000ff00
+#	define R300_STENCILWRITEMASK_SHIFT 16
+#	define R300_STENCILWRITEMASK_MASK  0x00ff0000
 
 /* gap */
 
-#define ZB_FORMAT                                   0x4f10
-#	define ZB_FORMAR_DEPTHFORMAT_16BIT_INT_Z   (0 << 0)
-#	define ZB_FORMAR_DEPTHFORMAT_16BIT_13E3    (1 << 0)
-#	define ZB_FORMAR_DEPTHFORMAT_24BIT_INT_Z   (2 << 0)
+#define R300_ZB_FORMAT                             0x4f10
+#	define R300_DEPTHFORMAT_16BIT_INT_Z   (0 << 0)
+#	define R300_DEPTHFORMAT_16BIT_13E3    (1 << 0)
+#	define R300_DEPTHFORMAT_24BIT_INT_Z_8BIT_STENCIL   (2 << 0)
 /* reserved up to (15 << 0) */
-#	define ZB_FORMAR_INVERT_13E3_LEADING_ONES  (0 << 4)
-#	define ZB_FORMAR_INVERT_13E3_LEADING_ZEROS (1 << 4)
-#	define ZB_FORMAR_PEQ8_UNUSED               (1 << 5)
+#	define R300_INVERT_13E3_LEADING_ONES  (0 << 4)
+#	define R300_INVERT_13E3_LEADING_ZEROS (1 << 4)
 
-#define R300_RB3D_EARLY_Z                           0x4F14
-#	define R300_EARLY_Z_DISABLE              (0 << 0)
-#	define R300_EARLY_Z_ENABLE               (1 << 0)
+#define R300_ZB_ZTOP                             0x4F14
+#	define R300_ZTOP_DISABLE                 (0 << 0)
+#	define R300_ZTOP_ENABLE                  (1 << 0)
 
 /* gap */
 
-#define ZB_ZCACHE_CTLSTAT            0x4f18
-#       define ZB_ZCACHE_CTLSTAT_ZC_FLUSH_NO_EFFECT      (0 << 0)
-#       define ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE (1 << 0)
-#       define ZB_ZCACHE_CTLSTAT_ZC_FREE_NO_EFFECT       (0 << 1)
-#       define ZB_ZCACHE_CTLSTAT_ZC_FREE_FREE            (1 << 1)
-#       define ZB_ZCACHE_CTLSTAT_ZC_BUSY_IDLE            (0 << 31)
-#       define ZB_ZCACHE_CTLSTAT_ZC_BUSY_BUSY            (1 << 31)
+#define R300_ZB_ZCACHE_CTLSTAT            0x4f18
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_NO_EFFECT      (0 << 0)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE (1 << 0)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_FREE_NO_EFFECT       (0 << 1)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_FREE_FREE            (1 << 1)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_BUSY_IDLE            (0 << 31)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_BUSY_BUSY            (1 << 31)
 
 #define R300_ZB_BW_CNTL                     0x4f1c
 #	define R300_HIZ_DISABLE                              (0 << 0)
@@ -2289,31 +2372,32 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #	define R300_ZB_CB_CLEAR_CACHE_LINEAR                 (1 << 5)
 #	define R300_FORCE_COMPRESSED_STENCIL_VALUE_DISABLE   (0 << 6)
 #	define R300_FORCE_COMPRESSED_STENCIL_VALUE_ENABLE    (1 << 6)
-#	define R300_ZEQUAL_OPTIMIZE_ENABLE                   (0 << 7)
-#	define R300_ZEQUAL_OPTIMIZE_DISABLE                  (1 << 7)
-#	define R300_SEQUAL_OPTIMIZE_ENABLE                   (0 << 8)
-#	define R300_SEQUAL_OPTIMIZE_DISABLE                  (1 << 8)
-/* gap in AMD docs */
-#	define R300_BMASK_ENABLE                             (0 << 10)
-#	define R300_BMASK_DISABLE                            (1 << 10)
-#	define R300_HIZ_EQUAL_REJECT_DISABLE                 (0 << 11)
-#	define R300_HIZ_EQUAL_REJECT_ENABLE                  (1 << 11)
-#	define R300_HIZ_FP_EXP_BITS_DISABLE                  (0 << 12)
-#	define R300_HIZ_FP_EXP_BITS_1                        (1 << 12)
-#	define R300_HIZ_FP_EXP_BITS_2                        (2 << 12)
-#	define R300_HIZ_FP_EXP_BITS_3                        (3 << 12)
-#	define R300_HIZ_FP_EXP_BITS_4                        (4 << 12)
-#	define R300_HIZ_FP_EXP_BITS_5                        (5 << 12)
-#	define R300_HIZ_FP_INVERT_LEADING_ONES               (0 << 15)
-#	define R300_HIZ_FP_INVERT_LEADING_ZEROS              (1 << 15)
-#	define R300_TILE_OVERWRITE_RECOMPRESSION_ENABLE      (0 << 16)
-#	define R300_TILE_OVERWRITE_RECOMPRESSION_DISABLE     (1 << 16)
-#	define R300_CONTIGUOUS_6XAA_SAMPLES_ENABLE           (0 << 17)
-#	define R300_CONTIGUOUS_6XAA_SAMPLES_DISABLE          (1 << 17)
-#	define R300_PEQ_PACKING_DISABLE                      (0 << 18)
-#	define R300_PEQ_PACKING_ENABLE                       (1 << 18)
-#	define R300_COVERED_PTR_MASKING_DISABLE              (0 << 18)
-#	define R300_COVERED_PTR_MASKING_ENABLE               (1 << 18)
+
+#	define R500_ZEQUAL_OPTIMIZE_ENABLE                   (0 << 7)
+#	define R500_ZEQUAL_OPTIMIZE_DISABLE                  (1 << 7)
+#	define R500_SEQUAL_OPTIMIZE_ENABLE                   (0 << 8)
+#	define R500_SEQUAL_OPTIMIZE_DISABLE                  (1 << 8)
+
+#	define R500_BMASK_ENABLE                             (0 << 10)
+#	define R500_BMASK_DISABLE                            (1 << 10)
+#	define R500_HIZ_EQUAL_REJECT_DISABLE                 (0 << 11)
+#	define R500_HIZ_EQUAL_REJECT_ENABLE                  (1 << 11)
+#	define R500_HIZ_FP_EXP_BITS_DISABLE                  (0 << 12)
+#	define R500_HIZ_FP_EXP_BITS_1                        (1 << 12)
+#	define R500_HIZ_FP_EXP_BITS_2                        (2 << 12)
+#	define R500_HIZ_FP_EXP_BITS_3                        (3 << 12)
+#	define R500_HIZ_FP_EXP_BITS_4                        (4 << 12)
+#	define R500_HIZ_FP_EXP_BITS_5                        (5 << 12)
+#	define R500_HIZ_FP_INVERT_LEADING_ONES               (0 << 15)
+#	define R500_HIZ_FP_INVERT_LEADING_ZEROS              (1 << 15)
+#	define R500_TILE_OVERWRITE_RECOMPRESSION_ENABLE      (0 << 16)
+#	define R500_TILE_OVERWRITE_RECOMPRESSION_DISABLE     (1 << 16)
+#	define R500_CONTIGUOUS_6XAA_SAMPLES_ENABLE           (0 << 17)
+#	define R500_CONTIGUOUS_6XAA_SAMPLES_DISABLE          (1 << 17)
+#	define R500_PEQ_PACKING_DISABLE                      (0 << 18)
+#	define R500_PEQ_PACKING_ENABLE                       (1 << 18)
+#	define R500_COVERED_PTR_MASKING_DISABLE              (0 << 18)
+#	define R500_COVERED_PTR_MASKING_ENABLE               (1 << 18)
 
 
 /* gap */
@@ -2321,67 +2405,68 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 /* Z Buffer Address Offset.
  * Bits 31 to 5 are used for aligned Z buffer address offset for macro tiles.
  */
-#define ZB_DEPTHOFFSET               0x4f20
+#define R300_ZB_DEPTHOFFSET               0x4f20
 
 /* Z Buffer Pitch and Endian Control */
-#define ZB_DEPTHPITCH                0x4f24
-#       define R300_DEPTHPITCH_MASK              0x00001FF8 /* TODO: should be (13:2) */
-#       define ZB_DEPTHPITCH_DEPTHMACROTILE_DISABLE      (0 << 16)
-#       define ZB_DEPTHPITCH_DEPTHMACROTILE_ENABLE       (1 << 16)
-#       define ZB_DEPTHPITCH_DEPTHMICROTILE_LINEAR       (0 << 17)
-#       define ZB_DEPTHPITCH_DEPTHMICROTILE_TILED        (1 << 17)
-#       define ZB_DEPTHPITCH_DEPTHMICROTILE_TILED_SQUARE (2 << 17)
-#       define ZB_DEPTHPITCH_DEPTHENDIAN_NO_SWAP         (0 << 18)
-#       define ZB_DEPTHPITCH_DEPTHENDIAN_WORD_SWAP       (1 << 18)
-#       define ZB_DEPTHPITCH_DEPTHENDIAN_DWORD_SWAP      (2 << 18)
-#       define ZB_DEPTHPITCH_DEPTHENDIAN_HALF_DWORD_SWAP (3 << 18)
+#define R300_ZB_DEPTHPITCH                0x4f24
+#       define R300_DEPTHPITCH_MASK              0x00003FFC
+#       define R300_DEPTHMACROTILE_DISABLE      (0 << 16)
+#       define R300_DEPTHMACROTILE_ENABLE       (1 << 16)
+#       define R300_DEPTHMICROTILE_LINEAR       (0 << 17)
+#       define R300_DEPTHMICROTILE_TILED        (1 << 17)
+#       define R300_DEPTHMICROTILE_TILED_SQUARE (2 << 17)
+#       define R300_DEPTHENDIAN_NO_SWAP         (0 << 18)
+#       define R300_DEPTHENDIAN_WORD_SWAP       (1 << 18)
+#       define R300_DEPTHENDIAN_DWORD_SWAP      (2 << 18)
+#       define R300_DEPTHENDIAN_HALF_DWORD_SWAP (3 << 18)
 
 /* Z Buffer Clear Value */
-#define ZB_DEPTHCLEARVALUE                  0x4f28
+#define R300_ZB_DEPTHCLEARVALUE                  0x4f28
 
 /* Hierarchical Z Memory Offset */
-#define ZB_HIZ_OFFSET                       0x4f44
+#define R300_ZB_HIZ_OFFSET                       0x4f44
 
-/* Hierarchical Z Read Index */
-#define ZB_HIZ_RDINDEX                      0x4f48
+/* Hierarchical Z Write Index */
+#define R300_ZB_HIZ_WRINDEX                      0x4f48
 
 /* Hierarchical Z Data */
-#define ZB_HIZ_DWORD                        0x4f4c
+#define R300_ZB_HIZ_DWORD                        0x4f4c
 
-/* Hierarchical Z Write Index */
-#define ZB_HIZ_WRINDEX                      0x4f50
+/* Hierarchical Z Read Index */
+#define R300_ZB_HIZ_RDINDEX                      0x4f50
 
 /* Hierarchical Z Pitch */
-#define ZB_HIZ_PITCH                        0x4f54
+#define R300_ZB_HIZ_PITCH                        0x4f54
 
 /* Z Buffer Z Pass Counter Data */
-#define ZB_ZPASS_DATA                       0x4f58
+#define R300_ZB_ZPASS_DATA                       0x4f58
 
 /* Z Buffer Z Pass Counter Address */
-#define ZB_ZPASS_ADDR                       0x4f5c
+#define R300_ZB_ZPASS_ADDR                       0x4f5c
 
 /* Depth buffer X and Y coordinate offset */
-#define ZB_DEPTHXY_OFFSET                   0x4f60
-#	define ZB_DEPTHX_OFFSET_SHIFT  1
-#	define ZB_DEPTHX_OFFSET_MASK   0x000007FE
-#	define ZB_DEPTHY_OFFSET_SHIFT  17
-#	define ZB_DEPTHY_OFFSET_MASK   0x07FE0000
+#define R300_ZB_DEPTHXY_OFFSET                   0x4f60
+#	define R300_DEPTHX_OFFSET_SHIFT  1
+#	define R300_DEPTHX_OFFSET_MASK   0x000007FE
+#	define R300_DEPTHY_OFFSET_SHIFT  17
+#	define R300_DEPTHY_OFFSET_MASK   0x07FE0000
 
 /* Sets the fifo sizes */
-#define ZB_FIFO_SIZE                        0x4fd0
-#	define ZB_FIFO_SIZE_OP_FIFO_SIZE_FULL   (0 << 0)
-#	define ZB_FIFO_SIZE_OP_FIFO_SIZE_HALF   (1 << 0)
-#	define ZB_FIFO_SIZE_OP_FIFO_SIZE_QUATER (2 << 0)
-#	define ZB_FIFO_SIZE_OP_FIFO_SIZE_EIGTHS (4 << 0)
+#define R500_ZB_FIFO_SIZE                        0x4fd0
+#	define R500_OP_FIFO_SIZE_FULL   (0 << 0)
+#	define R500_OP_FIFO_SIZE_HALF   (1 << 0)
+#	define R500_OP_FIFO_SIZE_QUATER (2 << 0)
+#	define R500_OP_FIFO_SIZE_EIGTHS (4 << 0)
 
 /* Stencil Reference Value and Mask for backfacing quads */
-#define ZB_STENCILREFMASK_BF                0x4fd4
-#	define ZB_STENCILREFMASK_BF_STENCILREF_SHIFT       0
-#	define ZB_STENCILREFMASK_BF_STENCILREF_MASK        0x000000ff
-#	define ZB_STENCILREFMASK_BF_STENCILMASK_SHIFT      8
-#	define ZB_STENCILREFMASK_BF_STENCILMASK_MASK       0x0000ff00
-#	define ZB_STENCILREFMASK_BF_STENCILWRITEMASK_SHIFT 16
-#	define ZB_STENCILREFMASK_BF_STENCILWRITEMASK_MASK  0xffff0000
+/* R300_ZB_STENCILREFMASK handles front face */
+#define R500_ZB_STENCILREFMASK_BF                0x4fd4
+#	define R500_STENCILREF_SHIFT       0
+#	define R500_STENCILREF_MASK        0x000000ff
+#	define R500_STENCILMASK_SHIFT      8
+#	define R500_STENCILMASK_MASK       0x0000ff00
+#	define R500_STENCILWRITEMASK_SHIFT 16
+#	define R500_STENCILWRITEMASK_MASK  0x00ff0000
 
 /**
  * \defgroup R3XX_R5XX_PROGRAMMABLE_VERTEX_SHADER_DESCRIPTION R3XX-R5XX PROGRAMMABLE VERTEX SHADER DESCRIPTION
@@ -2598,6 +2683,479 @@ enum {
 #define R300_PRIM_NUM_VERTICES_SHIFT            16
 #define R300_PRIM_NUM_VERTICES_MASK             0xffff
 
+
+
+/*
+ * The R500 unified shader (US) registers come in banks of 512 each, one
+ * for each instruction slot in the shader.  You can't touch them directly.
+ * R500_US_VECTOR_INDEX() sets the base instruction to modify; successive
+ * writes to R500_GA_US_VECTOR_DATA autoincrement the index after the
+ * instruction is fully specified.
+ */
+#define R500_US_ALU_ALPHA_INST_0			0xa800
+#   define R500_ALPHA_OP_MAD				0
+#   define R500_ALPHA_OP_DP				1
+#   define R500_ALPHA_OP_MIN				2
+#   define R500_ALPHA_OP_MAX				3
+/* #define R500_ALPHA_OP_RESERVED			4 */
+#   define R500_ALPHA_OP_CND				5
+#   define R500_ALPHA_OP_CMP				6
+#   define R500_ALPHA_OP_FRC				7
+#   define R500_ALPHA_OP_EX2				8
+#   define R500_ALPHA_OP_LN2				9
+#   define R500_ALPHA_OP_RCP				10
+#   define R500_ALPHA_OP_RSQ				11
+#   define R500_ALPHA_OP_SIN				12
+#   define R500_ALPHA_OP_COS				13
+#   define R500_ALPHA_OP_MDH				14
+#   define R500_ALPHA_OP_MDV				15
+#   define R500_ALPHA_ADDRD(x)				(x << 4)
+#   define R500_ALPHA_ADDRD_REL				(1 << 11)
+#   define R500_ALPHA_SEL_A_SRC0			(0 << 12)
+#   define R500_ALPHA_SEL_A_SRC1			(1 << 12)
+#   define R500_ALPHA_SEL_A_SRC2			(2 << 12)
+#   define R500_ALPHA_SEL_A_SRCP			(3 << 12)
+#   define R500_ALPHA_SWIZ_A_R				(0 << 14)
+#   define R500_ALPHA_SWIZ_A_G				(1 << 14)
+#   define R500_ALPHA_SWIZ_A_B				(2 << 14)
+#   define R500_ALPHA_SWIZ_A_A				(3 << 14)
+#   define R500_ALPHA_SWIZ_A_0				(4 << 14)
+#   define R500_ALPHA_SWIZ_A_HALF			(5 << 14)
+#   define R500_ALPHA_SWIZ_A_1				(6 << 14)
+/* #define R500_ALPHA_SWIZ_A_UNUSED			(7 << 14) */
+#   define R500_ALPHA_MOD_A_NOP				(0 << 17)
+#   define R500_ALPHA_MOD_A_NEG				(1 << 17)
+#   define R500_ALPHA_MOD_A_ABS				(2 << 17)
+#   define R500_ALPHA_MOD_A_NAB				(3 << 17)
+#   define R500_ALPHA_SEL_B_SRC0			(0 << 19)
+#   define R500_ALPHA_SEL_B_SRC1			(1 << 19)
+#   define R500_ALPHA_SEL_B_SRC2			(2 << 19)
+#   define R500_ALPHA_SEL_B_SRCP			(3 << 19)
+#   define R500_ALPHA_SWIZ_B_R				(0 << 21)
+#   define R500_ALPHA_SWIZ_B_G				(1 << 21)
+#   define R500_ALPHA_SWIZ_B_B				(2 << 21)
+#   define R500_ALPHA_SWIZ_B_A				(3 << 21)
+#   define R500_ALPHA_SWIZ_B_0				(4 << 21)
+#   define R500_ALPHA_SWIZ_B_HALF			(5 << 21)
+#   define R500_ALPHA_SWIZ_B_1				(6 << 21)
+/* #define R500_ALPHA_SWIZ_B_UNUSED			(7 << 21) */
+#   define R500_ALPHA_MOD_B_NOP				(0 << 24)
+#   define R500_ALPHA_MOD_B_NEG				(1 << 24)
+#   define R500_ALPHA_MOD_B_ABS				(2 << 24)
+#   define R500_ALPHA_MOD_B_NAB				(3 << 24)
+#   define R500_ALPHA_OMOD_IDENTITY			(0 << 26)
+#   define R500_ALPHA_OMOD_MUL_2			(1 << 26)
+#   define R500_ALPHA_OMOD_MUL_4			(2 << 26)
+#   define R500_ALPHA_OMOD_MUL_8			(3 << 26)
+#   define R500_ALPHA_OMOD_DIV_2			(4 << 26)
+#   define R500_ALPHA_OMOD_DIV_4			(5 << 26)
+#   define R500_ALPHA_OMOD_DIV_8			(6 << 26)
+#   define R500_ALPHA_OMOD_DISABLE			(7 << 26)
+#   define R500_ALPHA_TARGET(x)				(x << 29)
+#   define R500_ALPHA_W_OMASK				(1 << 31)
+#define R500_US_ALU_ALPHA_ADDR_0			0x9800
+#   define R500_ALPHA_ADDR0(x)				(x << 0)
+#   define R500_ALPHA_ADDR0_CONST			(1 << 8)
+#   define R500_ALPHA_ADDR0_REL				(1 << 9)
+#   define R500_ALPHA_ADDR1(x)				(x << 10)
+#   define R500_ALPHA_ADDR1_CONST			(1 << 18)
+#   define R500_ALPHA_ADDR1_REL				(1 << 19)
+#   define R500_ALPHA_ADDR2(x)				(x << 20)
+#   define R500_ALPHA_ADDR2_CONST			(1 << 28)
+#   define R500_ALPHA_ADDR2_REL				(1 << 29)
+#   define R500_ALPHA_SRCP_OP_1_MINUS_2A0		(0 << 30)
+#   define R500_ALPHA_SRCP_OP_A1_MINUS_A0		(1 << 30)
+#   define R500_ALPHA_SRCP_OP_A1_PLUS_A0		(2 << 30)
+#   define R500_ALPHA_SRCP_OP_1_MINUS_A0		(3 << 30)
+#define R500_US_ALU_RGBA_INST_0				0xb000
+#   define R500_ALU_RGBA_OP_MAD				(0 << 0)
+#   define R500_ALU_RGBA_OP_DP3				(1 << 0)
+#   define R500_ALU_RGBA_OP_DP4				(2 << 0)
+#   define R500_ALU_RGBA_OP_D2A				(3 << 0)
+#   define R500_ALU_RGBA_OP_MIN				(4 << 0)
+#   define R500_ALU_RGBA_OP_MAX				(5 << 0)
+/* #define R500_ALU_RGBA_OP_RESERVED			(6 << 0) */
+#   define R500_ALU_RGBA_OP_CND				(7 << 0)
+#   define R500_ALU_RGBA_OP_CMP				(8 << 0)
+#   define R500_ALU_RGBA_OP_FRC				(9 << 0)
+#   define R500_ALU_RGBA_OP_SOP				(10 << 0)
+#   define R500_ALU_RGBA_OP_MDH				(11 << 0)
+#   define R500_ALU_RGBA_OP_MDV				(12 << 0)
+#   define R500_ALU_RGBA_ADDRD(x)			(x << 4)
+#   define R500_ALU_RGBA_ADDRD_REL			(1 << 11)
+#   define R500_ALU_RGBA_SEL_C_SRC0			(0 << 12)
+#   define R500_ALU_RGBA_SEL_C_SRC1			(1 << 12)
+#   define R500_ALU_RGBA_SEL_C_SRC2			(2 << 12)
+#   define R500_ALU_RGBA_SEL_C_SRCP			(3 << 12)
+#   define R500_ALU_RGBA_R_SWIZ_R			(0 << 14)
+#   define R500_ALU_RGBA_R_SWIZ_G			(1 << 14)
+#   define R500_ALU_RGBA_R_SWIZ_B			(2 << 14)
+#   define R500_ALU_RGBA_R_SWIZ_A			(3 << 14)
+#   define R500_ALU_RGBA_R_SWIZ_0			(4 << 14)
+#   define R500_ALU_RGBA_R_SWIZ_HALF			(5 << 14)
+#   define R500_ALU_RGBA_R_SWIZ_1			(6 << 14)
+/* #define R500_ALU_RGBA_R_SWIZ_UNUSED			(7 << 14) */
+#   define R500_ALU_RGBA_G_SWIZ_R			(0 << 17)
+#   define R500_ALU_RGBA_G_SWIZ_G			(1 << 17)
+#   define R500_ALU_RGBA_G_SWIZ_B			(2 << 17)
+#   define R500_ALU_RGBA_G_SWIZ_A			(3 << 17)
+#   define R500_ALU_RGBA_G_SWIZ_0			(4 << 17)
+#   define R500_ALU_RGBA_G_SWIZ_HALF			(5 << 17)
+#   define R500_ALU_RGBA_G_SWIZ_1			(6 << 17)
+/* #define R500_ALU_RGBA_G_SWIZ_UNUSED			(7 << 17) */
+#   define R500_ALU_RGBA_B_SWIZ_R			(0 << 20)
+#   define R500_ALU_RGBA_B_SWIZ_G			(1 << 20)
+#   define R500_ALU_RGBA_B_SWIZ_B			(2 << 20)
+#   define R500_ALU_RGBA_B_SWIZ_A			(3 << 20)
+#   define R500_ALU_RGBA_B_SWIZ_0			(4 << 20)
+#   define R500_ALU_RGBA_B_SWIZ_HALF			(5 << 20)
+#   define R500_ALU_RGBA_B_SWIZ_1			(6 << 20)
+/* #define R500_ALU_RGBA_B_SWIZ_UNUSED			(7 << 20) */
+#   define R500_ALU_RGBA_MOD_C_NOP			(0 << 23)
+#   define R500_ALU_RGBA_MOD_C_NEG			(1 << 23)
+#   define R500_ALU_RGBA_MOD_C_ABS			(2 << 23)
+#   define R500_ALU_RGBA_MOD_C_NAB			(3 << 23)
+#   define R500_ALU_RGBA_ALPHA_SEL_C_SRC0		(0 << 25)
+#   define R500_ALU_RGBA_ALPHA_SEL_C_SRC1		(1 << 25)
+#   define R500_ALU_RGBA_ALPHA_SEL_C_SRC2		(2 << 25)
+#   define R500_ALU_RGBA_ALPHA_SEL_C_SRCP		(3 << 25)
+#   define R500_ALU_RGBA_A_SWIZ_R			(0 << 27)
+#   define R500_ALU_RGBA_A_SWIZ_G			(1 << 27)
+#   define R500_ALU_RGBA_A_SWIZ_B			(2 << 27)
+#   define R500_ALU_RGBA_A_SWIZ_A			(3 << 27)
+#   define R500_ALU_RGBA_A_SWIZ_0			(4 << 27)
+#   define R500_ALU_RGBA_A_SWIZ_HALF			(5 << 27)
+#   define R500_ALU_RGBA_A_SWIZ_1			(6 << 27)
+/* #define R500_ALU_RGBA_A_SWIZ_UNUSED			(7 << 27) */
+#   define R500_ALU_RGBA_ALPHA_MOD_C_NOP		(0 << 30)
+#   define R500_ALU_RGBA_ALPHA_MOD_C_NEG		(1 << 30)
+#   define R500_ALU_RGBA_ALPHA_MOD_C_ABS		(2 << 30)
+#   define R500_ALU_RGBA_ALPHA_MOD_C_NAB		(3 << 30)
+#define R500_US_ALU_RGB_INST_0				0xa000
+#   define R500_ALU_RGB_SEL_A_SRC0			(0 << 0)
+#   define R500_ALU_RGB_SEL_A_SRC1			(1 << 0)
+#   define R500_ALU_RGB_SEL_A_SRC2			(2 << 0)
+#   define R500_ALU_RGB_SEL_A_SRCP			(3 << 0)
+#   define R500_ALU_RGB_R_SWIZ_A_R			(0 << 2)
+#   define R500_ALU_RGB_R_SWIZ_A_G			(1 << 2)
+#   define R500_ALU_RGB_R_SWIZ_A_B			(2 << 2)
+#   define R500_ALU_RGB_R_SWIZ_A_A			(3 << 2)
+#   define R500_ALU_RGB_R_SWIZ_A_0			(4 << 2)
+#   define R500_ALU_RGB_R_SWIZ_A_HALF			(5 << 2)
+#   define R500_ALU_RGB_R_SWIZ_A_1			(6 << 2)
+/* #define R500_ALU_RGB_R_SWIZ_A_UNUSED			(7 << 2) */
+#   define R500_ALU_RGB_G_SWIZ_A_R			(0 << 5)
+#   define R500_ALU_RGB_G_SWIZ_A_G			(1 << 5)
+#   define R500_ALU_RGB_G_SWIZ_A_B			(2 << 5)
+#   define R500_ALU_RGB_G_SWIZ_A_A			(3 << 5)
+#   define R500_ALU_RGB_G_SWIZ_A_0			(4 << 5)
+#   define R500_ALU_RGB_G_SWIZ_A_HALF			(5 << 5)
+#   define R500_ALU_RGB_G_SWIZ_A_1			(6 << 5)
+/* #define R500_ALU_RGB_G_SWIZ_A_UNUSED			(7 << 5) */
+#   define R500_ALU_RGB_B_SWIZ_A_R			(0 << 8)
+#   define R500_ALU_RGB_B_SWIZ_A_G			(1 << 8)
+#   define R500_ALU_RGB_B_SWIZ_A_B			(2 << 8)
+#   define R500_ALU_RGB_B_SWIZ_A_A			(3 << 8)
+#   define R500_ALU_RGB_B_SWIZ_A_0			(4 << 8)
+#   define R500_ALU_RGB_B_SWIZ_A_HALF			(5 << 8)
+#   define R500_ALU_RGB_B_SWIZ_A_1			(6 << 8)
+/* #define R500_ALU_RGB_B_SWIZ_A_UNUSED			(7 << 8) */
+#   define R500_ALU_RGB_MOD_A_NOP			(0 << 11)
+#   define R500_ALU_RGB_MOD_A_NEG			(1 << 11)
+#   define R500_ALU_RGB_MOD_A_ABS			(2 << 11)
+#   define R500_ALU_RGB_MOD_A_NAB			(3 << 11)
+#   define R500_ALU_RGB_SEL_B_SRC0			(0 << 13)
+#   define R500_ALU_RGB_SEL_B_SRC1			(1 << 13)
+#   define R500_ALU_RGB_SEL_B_SRC2			(2 << 13)
+#   define R500_ALU_RGB_SEL_B_SRCP			(3 << 13)
+#   define R500_ALU_RGB_R_SWIZ_B_R			(0 << 15)
+#   define R500_ALU_RGB_R_SWIZ_B_G			(1 << 15)
+#   define R500_ALU_RGB_R_SWIZ_B_B			(2 << 15)
+#   define R500_ALU_RGB_R_SWIZ_B_A			(3 << 15)
+#   define R500_ALU_RGB_R_SWIZ_B_0			(4 << 15)
+#   define R500_ALU_RGB_R_SWIZ_B_HALF			(5 << 15)
+#   define R500_ALU_RGB_R_SWIZ_B_1			(6 << 15)
+/* #define R500_ALU_RGB_R_SWIZ_B_UNUSED			(7 << 15) */
+#   define R500_ALU_RGB_G_SWIZ_B_R			(0 << 18)
+#   define R500_ALU_RGB_G_SWIZ_B_G			(1 << 18)
+#   define R500_ALU_RGB_G_SWIZ_B_B			(2 << 18)
+#   define R500_ALU_RGB_G_SWIZ_B_A			(3 << 18)
+#   define R500_ALU_RGB_G_SWIZ_B_0			(4 << 18)
+#   define R500_ALU_RGB_G_SWIZ_B_HALF			(5 << 18)
+#   define R500_ALU_RGB_G_SWIZ_B_1			(6 << 18)
+/* #define R500_ALU_RGB_G_SWIZ_B_UNUSED			(7 << 18) */
+#   define R500_ALU_RGB_B_SWIZ_B_R			(0 << 21)
+#   define R500_ALU_RGB_B_SWIZ_B_G			(1 << 21)
+#   define R500_ALU_RGB_B_SWIZ_B_B			(2 << 21)
+#   define R500_ALU_RGB_B_SWIZ_B_A			(3 << 21)
+#   define R500_ALU_RGB_B_SWIZ_B_0			(4 << 21)
+#   define R500_ALU_RGB_B_SWIZ_B_HALF			(5 << 21)
+#   define R500_ALU_RGB_B_SWIZ_B_1			(6 << 21)
+/* #define R500_ALU_RGB_B_SWIZ_B_UNUSED			(7 << 21) */
+#   define R500_ALU_RGB_MOD_B_NOP			(0 << 24)
+#   define R500_ALU_RGB_MOD_B_NEG			(1 << 24)
+#   define R500_ALU_RGB_MOD_B_ABS			(2 << 24)
+#   define R500_ALU_RGB_MOD_B_NAB			(3 << 24)
+#   define R500_ALU_RGB_OMOD_IDENTITY			(0 << 26)
+#   define R500_ALU_RGB_OMOD_MUL_2			(1 << 26)
+#   define R500_ALU_RGB_OMOD_MUL_4			(2 << 26)
+#   define R500_ALU_RGB_OMOD_MUL_8			(3 << 26)
+#   define R500_ALU_RGB_OMOD_DIV_2			(4 << 26)
+#   define R500_ALU_RGB_OMOD_DIV_4			(5 << 26)
+#   define R500_ALU_RGB_OMOD_DIV_8			(6 << 26)
+#   define R500_ALU_RGB_OMOD_DISABLE			(7 << 26)
+#   define R500_ALU_RGB_TARGET(x)			(x << 29)
+#   define R500_ALU_RGB_WMASK				(1 << 31)
+#define R500_US_ALU_RGB_ADDR_0				0x9000
+#   define R500_RGB_ADDR0(x)				(x << 0)
+#   define R500_RGB_ADDR0_CONST				(1 << 8)
+#   define R500_RGB_ADDR0_REL				(1 << 9)
+#   define R500_RGB_ADDR1(x)				(x << 10)
+#   define R500_RGB_ADDR1_CONST				(1 << 18)
+#   define R500_RGB_ADDR1_REL				(1 << 19)
+#   define R500_RGB_ADDR2(x)				(x << 20)
+#   define R500_RGB_ADDR2_CONST				(1 << 28)
+#   define R500_RGB_ADDR2_REL				(1 << 29)
+#   define R500_RGB_SRCP_OP_1_MINUS_2RGB0		(0 << 30)
+#   define R500_RGB_SRCP_OP_RGB1_MINUS_RGB0		(1 << 30)
+#   define R500_RGB_SRCP_OP_RGB1_PLUS_RGB0		(2 << 30)
+#   define R500_RGB_SRCP_OP_1_MINUS_RGB0		(3 << 30)
+#define R500_US_CMN_INST_0				0xb800
+#   define R500_INST_TYPE_ALU				(0 << 0)
+#   define R500_INST_TYPE_OUT				(1 << 0)
+#   define R500_INST_TYPE_FC				(2 << 0)
+#   define R500_INST_TYPE_TEX				(3 << 0)
+#   define R500_INST_TEX_SEM_WAIT			(1 << 2)
+#   define R500_INST_RGB_PRED_SEL_NONE			(0 << 3)
+#   define R500_INST_RGB_PRED_SEL_RGBA			(1 << 3)
+#   define R500_INST_RGB_PRED_SEL_RRRR			(2 << 3)
+#   define R500_INST_RGB_PRED_SEL_GGGG			(3 << 3)
+#   define R500_INST_RGB_PRED_SEL_BBBB			(4 << 3)
+#   define R500_INST_RGB_PRED_SEL_AAAA			(5 << 3)
+#   define R500_INST_RGB_PRED_INV			(1 << 6)
+#   define R500_INST_WRITE_INACTIVE			(1 << 7)
+#   define R500_INST_LAST				(1 << 8)
+#   define R500_INST_NOP				(1 << 9)
+#   define R500_INST_ALU_WAIT				(1 << 10)
+#   define R500_INST_RGB_WMASK_R			(1 << 11)
+#   define R500_INST_RGB_WMASK_G			(1 << 12)
+#   define R500_INST_RGB_WMASK_B			(1 << 13)
+#   define R500_INST_ALPHA_WMASK			(1 << 14)
+#   define R500_INST_RGB_OMASK_R			(1 << 15)
+#   define R500_INST_RGB_OMASK_G			(1 << 16)
+#   define R500_INST_RGB_OMASK_B			(1 << 17)
+#   define R500_INST_ALPHA_OMASK			(1 << 18)
+#   define R500_INST_RGB_CLAMP				(1 << 19)
+#   define R500_INST_ALPHA_CLAMP			(1 << 20)
+#   define R500_INST_ALU_RESULT_SEL			(1 << 21)
+#   define R500_INST_ALPHA_PRED_INV			(1 << 22)
+#   define R500_INST_ALU_RESULT_OP_EQ			(0 << 23)
+#   define R500_INST_ALU_RESULT_OP_LT			(1 << 23)
+#   define R500_INST_ALU_RESULT_OP_GE			(2 << 23)
+#   define R500_INST_ALU_RESULT_OP_NE			(3 << 23)
+#   define R500_INST_ALPHA_PRED_SEL_NONE		(0 << 25)
+#   define R500_INST_ALPHA_PRED_SEL_RGBA		(1 << 25)
+#   define R500_INST_ALPHA_PRED_SEL_RRRR		(2 << 25)
+#   define R500_INST_ALPHA_PRED_SEL_GGGG		(3 << 25)
+#   define R500_INST_ALPHA_PRED_SEL_BBBB		(4 << 25)
+#   define R500_INST_ALPHA_PRED_SEL_AAAA		(5 << 25)
+/* XXX next four are kind of guessed */
+#   define R500_INST_STAT_WE_R				(1 << 28)
+#   define R500_INST_STAT_WE_G				(1 << 29)
+#   define R500_INST_STAT_WE_B				(1 << 30)
+#   define R500_INST_STAT_WE_A				(1 << 31)
+
+/* note that these are 8 bit lengths, despite the offsets, at least for R500 */
+#define R500_US_CODE_ADDR				0x4630
+#   define R500_US_CODE_START_ADDR(x)			(x << 0)
+#   define R500_US_CODE_END_ADDR(x)			(x << 16)
+#define R500_US_CODE_OFFSET				0x4638
+#   define R500_US_CODE_OFFSET_ADDR(x)			(x << 0)
+#define R500_US_CODE_RANGE				0x4634
+#   define R500_US_CODE_RANGE_ADDR(x)			(x << 0)
+#   define R500_US_CODE_RANGE_SIZE(x)			(x << 16)
+#define R500_US_CONFIG					0x4600
+#   define R500_ZERO_TIMES_ANYTHING_EQUALS_ZERO		(1 << 1)
+#define R500_US_FC_ADDR_0				0xa000
+#   define R500_FC_BOOL_ADDR(x)				(x << 0)
+#   define R500_FC_INT_ADDR(x)				(x << 8)
+#   define R500_FC_JUMP_ADDR(x)				(x << 16)
+#   define R500_FC_JUMP_GLOBAL				(1 << 31)
+#define R500_US_FC_BOOL_CONST				0x4620
+#   define R500_FC_KBOOL(x)				(x)
+#define R500_US_FC_CTRL					0x4624
+#   define R500_FC_TEST_EN				(1 << 30)
+#   define R500_FC_FULL_FC_EN				(1 << 31)
+#define R500_US_FC_INST_0				0x9800
+#   define R500_FC_OP_JUMP				(0 << 0)
+#   define R500_FC_OP_LOOP				(1 << 0)
+#   define R500_FC_OP_ENDLOOP				(2 << 0)
+#   define R500_FC_OP_REP				(3 << 0)
+#   define R500_FC_OP_ENDREP				(4 << 0)
+#   define R500_FC_OP_BREAKLOOP				(5 << 0)
+#   define R500_FC_OP_BREAKREP				(6 << 0)
+#   define R500_FC_OP_CONTINUE				(7 << 0)
+#   define R500_FC_B_ELSE				(1 << 4)
+#   define R500_FC_JUMP_ANY				(1 << 5)
+#   define R500_FC_A_OP_NONE				(0 << 6)
+#   define R500_FC_A_OP_POP				(1 << 6)
+#   define R500_FC_A_OP_PUSH				(2 << 6)
+#   define R500_FC_JUMP_FUNC(x)				(x << 8)
+#   define R500_FC_B_POP_CNT(x)				(x << 16)
+#   define R500_FC_B_OP0_NONE				(0 << 24)
+#   define R500_FC_B_OP0_DECR				(1 << 24)
+#   define R500_FC_B_OP0_INCR				(2 << 24)
+#   define R500_FC_B_OP1_DECR				(0 << 26)
+#   define R500_FC_B_OP1_NONE				(1 << 26)
+#   define R500_FC_B_OP1_INCR				(2 << 26)
+#   define R500_FC_IGNORE_UNCOVERED			(1 << 28)
+#define R500_US_FC_INT_CONST_0				0x4c00
+#   define R500_FC_INT_CONST_KR(x)			(x << 0)
+#   define R500_FC_INT_CONST_KG(x)			(x << 8)
+#   define R500_FC_INT_CONST_KB(x)			(x << 16)
+/* _0 through _15 */
+#define R500_US_FORMAT0_0				0x4640
+#   define R500_FORMAT_TXWIDTH(x)			(x << 0)
+#   define R500_FORMAT_TXHEIGHT(x)			(x << 11)
+#   define R500_FORMAT_TXDEPTH(x)			(x << 22)
+/* _0 through _3 */
+#define R500_US_OUT_FMT_0				0x46a4
+#   define R500_OUT_FMT_C4_8				(0 << 0)
+#   define R500_OUT_FMT_C4_10				(1 << 0)
+#   define R500_OUT_FMT_C4_10_GAMMA			(2 << 0)
+#   define R500_OUT_FMT_C_16				(3 << 0)
+#   define R500_OUT_FMT_C2_16				(4 << 0)
+#   define R500_OUT_FMT_C4_16				(5 << 0)
+#   define R500_OUT_FMT_C_16_MPEG			(6 << 0)
+#   define R500_OUT_FMT_C2_16_MPEG			(7 << 0)
+#   define R500_OUT_FMT_C2_4				(8 << 0)
+#   define R500_OUT_FMT_C_3_3_2				(9 << 0)
+#   define R500_OUT_FMT_C_6_5_6				(10 << 0)
+#   define R500_OUT_FMT_C_11_11_10			(11 << 0)
+#   define R500_OUT_FMT_C_10_11_11			(12 << 0)
+#   define R500_OUT_FMT_C_2_10_10_10			(13 << 0)
+/* #define R500_OUT_FMT_RESERVED			(14 << 0) */
+#   define R500_OUT_FMT_UNUSED				(15 << 0)
+#   define R500_OUT_FMT_C_16_FP				(16 << 0)
+#   define R500_OUT_FMT_C2_16_FP			(17 << 0)
+#   define R500_OUT_FMT_C4_16_FP			(18 << 0)
+#   define R500_OUT_FMT_C_32_FP				(19 << 0)
+#   define R500_OUT_FMT_C2_32_FP			(20 << 0)
+#   define R500_OUT_FMT_C4_32_FP			(21 << 0)
+#   define R500_C0_SEL_A				(0 << 8)
+#   define R500_C0_SEL_R				(1 << 8)
+#   define R500_C0_SEL_G				(2 << 8)
+#   define R500_C0_SEL_B				(3 << 8)
+#   define R500_C1_SEL_A				(0 << 10)
+#   define R500_C1_SEL_R				(1 << 10)
+#   define R500_C1_SEL_G				(2 << 10)
+#   define R500_C1_SEL_B				(3 << 10)
+#   define R500_C2_SEL_A				(0 << 12)
+#   define R500_C2_SEL_R				(1 << 12)
+#   define R500_C2_SEL_G				(2 << 12)
+#   define R500_C2_SEL_B				(3 << 12)
+#   define R500_C3_SEL_A				(0 << 14)
+#   define R500_C3_SEL_R				(1 << 14)
+#   define R500_C3_SEL_G				(2 << 14)
+#   define R500_C3_SEL_B				(3 << 14)
+#   define R500_OUT_SIGN(x)				(x << 16)
+#   define R500_ROUND_ADJ				(1 << 20)
+#define R500_US_PIXSIZE					0x4604
+#   define R500_PIX_SIZE(x)				(x)
+#define R500_US_TEX_ADDR_0				0x9800
+#   define R500_TEX_SRC_ADDR(x)				(x << 0)
+#   define R500_TEX_SRC_ADDR_REL			(1 << 7)
+#   define R500_TEX_SRC_S_SWIZ_R			(0 << 8)
+#   define R500_TEX_SRC_S_SWIZ_G			(1 << 8)
+#   define R500_TEX_SRC_S_SWIZ_B			(2 << 8)
+#   define R500_TEX_SRC_S_SWIZ_A			(3 << 8)
+#   define R500_TEX_SRC_T_SWIZ_R			(0 << 10)
+#   define R500_TEX_SRC_T_SWIZ_G			(1 << 10)
+#   define R500_TEX_SRC_T_SWIZ_B			(2 << 10)
+#   define R500_TEX_SRC_T_SWIZ_A			(3 << 10)
+#   define R500_TEX_SRC_R_SWIZ_R			(0 << 12)
+#   define R500_TEX_SRC_R_SWIZ_G			(1 << 12)
+#   define R500_TEX_SRC_R_SWIZ_B			(2 << 12)
+#   define R500_TEX_SRC_R_SWIZ_A			(3 << 12)
+#   define R500_TEX_SRC_Q_SWIZ_R			(0 << 14)
+#   define R500_TEX_SRC_Q_SWIZ_G			(1 << 14)
+#   define R500_TEX_SRC_Q_SWIZ_B			(2 << 14)
+#   define R500_TEX_SRC_Q_SWIZ_A			(3 << 14)
+#   define R500_TEX_DST_ADDR(x)				(x << 16)
+#   define R500_TEX_DST_ADDR_REL			(1 << 23)
+#   define R500_TEX_DST_R_SWIZ_R			(0 << 24)
+#   define R500_TEX_DST_R_SWIZ_G			(1 << 24)
+#   define R500_TEX_DST_R_SWIZ_B			(2 << 24)
+#   define R500_TEX_DST_R_SWIZ_A			(3 << 24)
+#   define R500_TEX_DST_G_SWIZ_R			(0 << 26)
+#   define R500_TEX_DST_G_SWIZ_G			(1 << 26)
+#   define R500_TEX_DST_G_SWIZ_B			(2 << 26)
+#   define R500_TEX_DST_G_SWIZ_A			(3 << 26)
+#   define R500_TEX_DST_B_SWIZ_R			(0 << 28)
+#   define R500_TEX_DST_B_SWIZ_G			(1 << 28)
+#   define R500_TEX_DST_B_SWIZ_B			(2 << 28)
+#   define R500_TEX_DST_B_SWIZ_A			(3 << 28)
+#   define R500_TEX_DST_A_SWIZ_R			(0 << 30)
+#   define R500_TEX_DST_A_SWIZ_G			(1 << 30)
+#   define R500_TEX_DST_A_SWIZ_B			(2 << 30)
+#   define R500_TEX_DST_A_SWIZ_A			(3 << 30)
+#define R500_US_TEX_ADDR_DXDY_0				0xa000
+#   define R500_DX_ADDR(x)				(x << 0)
+#   define R500_DX_ADDR_REL				(1 << 7)
+#   define R500_DX_S_SWIZ_R				(0 << 8)
+#   define R500_DX_S_SWIZ_G				(1 << 8)
+#   define R500_DX_S_SWIZ_B				(2 << 8)
+#   define R500_DX_S_SWIZ_A				(3 << 8)
+#   define R500_DX_T_SWIZ_R				(0 << 10)
+#   define R500_DX_T_SWIZ_G				(1 << 10)
+#   define R500_DX_T_SWIZ_B				(2 << 10)
+#   define R500_DX_T_SWIZ_A				(3 << 10)
+#   define R500_DX_R_SWIZ_R				(0 << 12)
+#   define R500_DX_R_SWIZ_G				(1 << 12)
+#   define R500_DX_R_SWIZ_B				(2 << 12)
+#   define R500_DX_R_SWIZ_A				(3 << 12)
+#   define R500_DX_Q_SWIZ_R				(0 << 14)
+#   define R500_DX_Q_SWIZ_G				(1 << 14)
+#   define R500_DX_Q_SWIZ_B				(2 << 14)
+#   define R500_DX_Q_SWIZ_A				(3 << 14)
+#   define R500_DY_ADDR(x)				(x << 16)
+#   define R500_DY_ADDR_REL				(1 << 17)
+#   define R500_DY_S_SWIZ_R				(0 << 24)
+#   define R500_DY_S_SWIZ_G				(1 << 24)
+#   define R500_DY_S_SWIZ_B				(2 << 24)
+#   define R500_DY_S_SWIZ_A				(3 << 24)
+#   define R500_DY_T_SWIZ_R				(0 << 26)
+#   define R500_DY_T_SWIZ_G				(1 << 26)
+#   define R500_DY_T_SWIZ_B				(2 << 26)
+#   define R500_DY_T_SWIZ_A				(3 << 26)
+#   define R500_DY_R_SWIZ_R				(0 << 28)
+#   define R500_DY_R_SWIZ_G				(1 << 28)
+#   define R500_DY_R_SWIZ_B				(2 << 28)
+#   define R500_DY_R_SWIZ_A				(3 << 28)
+#   define R500_DY_Q_SWIZ_R				(0 << 30)
+#   define R500_DY_Q_SWIZ_G				(1 << 30)
+#   define R500_DY_Q_SWIZ_B				(2 << 30)
+#   define R500_DY_Q_SWIZ_A				(3 << 30)
+#define R500_US_TEX_INST_0				0x9000
+#   define R500_TEX_ID(x)				(x << 16)
+#   define R500_TEX_INST_NOP				(0 << 22)
+#   define R500_TEX_INST_LD				(1 << 22)
+#   define R500_TEX_INST_TEXKILL			(2 << 22)
+#   define R500_TEX_INST_PROJ				(3 << 22)
+#   define R500_TEX_INST_LODBIAS			(4 << 22)
+#   define R500_TEX_INST_LOD				(5 << 22)
+#   define R500_TEX_INST_DXDY				(6 << 22)
+#   define R500_TEX_SEM_ACQUIRE				(1 << 25)
+#   define R500_TEX_IGNORE_UNCOVERED			(1 << 26)
+#   define R500_TEX_UNSCALED				(1 << 27)
+#define R300_US_W_FMT					0x46b4
+#   define R300_W_FMT_W0				(0 << 0)
+#   define R300_W_FMT_W24				(1 << 0)
+#   define R300_W_FMT_W24FP				(2 << 0)
+#   define R300_W_SRC_US				(0 << 2)
+#   define R300_W_SRC_RAS				(1 << 2)
+
+
 /* Draw a primitive from vertex data in arrays loaded via 3D_LOAD_VBPNTR.
  * Two parameter dwords:
  * 0. VAP_VTX_FMT: The first parameter is not written to hardware
diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index eee1e803a00..fc07105c560 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -334,13 +334,26 @@ static GLboolean r300RunRender(GLcontext * ctx,
 static int r300Fallback(GLcontext * ctx)
 {
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
-	struct r300_fragment_program *fp = (struct r300_fragment_program *)
+	/* Do we need to use new-style shaders?
+	 * Also is there a better way to do this? */
+	if (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) {
+		struct r500_fragment_program *fp = (struct r500_fragment_program *)
 	    (char *)ctx->FragmentProgram._Current;
-
-	if (fp) {
-		if (!fp->translated)
-			r300TranslateFragmentShader(r300, fp);
-		FALLBACK_IF(!fp->translated);
+		if (fp) {
+			if (!fp->translated) {
+				r500TranslateFragmentShader(r300, fp);
+				FALLBACK_IF(!fp->translated);
+			}
+		}
+	} else {
+		struct r300_fragment_program *fp = (struct r300_fragment_program *)
+	    (char *)ctx->FragmentProgram._Current;
+		if (fp) {
+			if (!fp->translated) {
+				r300TranslateFragmentShader(r300, fp);
+				FALLBACK_IF(!fp->translated);
+			}
+		}
 	}
 
 	FALLBACK_IF(ctx->RenderMode != GL_RENDER);
diff --git a/src/mesa/drivers/dri/r300/r300_shader.c b/src/mesa/drivers/dri/r300/r300_shader.c
index 77abf86a8ee..5c8fd8a5e58 100644
--- a/src/mesa/drivers/dri/r300/r300_shader.c
+++ b/src/mesa/drivers/dri/r300/r300_shader.c
@@ -9,8 +9,10 @@
 static struct gl_program *r300NewProgram(GLcontext * ctx, GLenum target,
 					 GLuint id)
 {
+	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	struct r300_vertex_program_cont *vp;
-	struct r300_fragment_program *fp;
+	struct r300_fragment_program *r300_fp;
+	struct r500_fragment_program *r500_fp;
 
 	switch (target) {
 	case GL_VERTEX_STATE_PROGRAM_NV:
@@ -19,14 +21,28 @@ static struct gl_program *r300NewProgram(GLcontext * ctx, GLenum target,
 		return _mesa_init_vertex_program(ctx, &vp->mesa_program,
 						 target, id);
 	case GL_FRAGMENT_PROGRAM_ARB:
-		fp = CALLOC_STRUCT(r300_fragment_program);
-		fp->ctx = ctx;
-		return _mesa_init_fragment_program(ctx, &fp->mesa_program,
-						   target, id);
+		if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) {
+			r500_fp = CALLOC_STRUCT(r500_fragment_program);
+			r500_fp->ctx = ctx;
+			return _mesa_init_fragment_program(ctx, &r500_fp->mesa_program,
+							   target, id);
+		} else {
+			r300_fp = CALLOC_STRUCT(r300_fragment_program);
+			r300_fp->ctx = ctx;
+			return _mesa_init_fragment_program(ctx, &r300_fp->mesa_program,
+							   target, id);
+		}
+
 	case GL_FRAGMENT_PROGRAM_NV:
-		fp = CALLOC_STRUCT(r300_fragment_program);
-		return _mesa_init_fragment_program(ctx, &fp->mesa_program,
-						   target, id);
+		if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) {
+			r500_fp = CALLOC_STRUCT(r500_fragment_program);
+			return _mesa_init_fragment_program(ctx, &r500_fp->mesa_program,
+							   target, id);
+		} else {
+			r300_fp = CALLOC_STRUCT(r300_fragment_program);
+			return _mesa_init_fragment_program(ctx, &r300_fp->mesa_program,
+							   target, id);
+		}
 	default:
 		_mesa_problem(ctx, "Bad target in r300NewProgram");
 	}
@@ -42,15 +58,20 @@ static void r300DeleteProgram(GLcontext * ctx, struct gl_program *prog)
 static void
 r300ProgramStringNotify(GLcontext * ctx, GLenum target, struct gl_program *prog)
 {
+	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	struct r300_vertex_program_cont *vp = (void *)prog;
-	struct r300_fragment_program *fp = (struct r300_fragment_program *)prog;
+	struct r300_fragment_program *r300_fp = (struct r300_fragment_program *)prog;
+	struct r500_fragment_program *r500_fp = (struct r500_fragment_program *)prog;
 
 	switch (target) {
 	case GL_VERTEX_PROGRAM_ARB:
 		vp->progs = NULL;
 		break;
 	case GL_FRAGMENT_PROGRAM_ARB:
-		fp->translated = GL_FALSE;
+		if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
+			r500_fp->translated = GL_FALSE;
+		else
+			r300_fp->translated = GL_FALSE;
 		break;
 	}
 
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index e11b5afc30c..550f7108542 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -60,7 +60,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_state.h"
 #include "r300_reg.h"
 #include "r300_emit.h"
-#include "r300_fragprog.h"
 #include "r300_tex.h"
 
 #include "drirenderbuffer.h"
@@ -189,7 +188,7 @@ static void r300SetBlendCntl(r300ContextPtr r300, int func, int eqn,
 	 */
 #if 0
 	if (new_ablend == new_cblend) {
-		new_cblend |= R300_BLEND_NO_SEPARATE;
+		new_cblend |= R300_DISCARD_SRC_PIXELS_SRC_ALPHA_0;
 	}
 #endif
 	new_cblend |= cbits;
@@ -295,7 +294,9 @@ static void r300SetBlendState(GLcontext * ctx)
 
 	r300SetBlendCntl(r300,
 			 func, eqn,
-			 R300_BLEND_UNKNOWN | R300_BLEND_ENABLE, funcA, eqnA);
+			 (R300_SEPARATE_ALPHA_ENABLE |
+			  R300_READ_ENABLE |
+			  R300_ALPHA_BLEND_ENABLE), funcA, eqnA);
 }
 
 static void r300BlendEquationSeparate(GLcontext * ctx,
@@ -401,42 +402,40 @@ static void r300SetPolygonOffsetState(GLcontext * ctx, GLboolean state)
 	}
 }
 
-static void r300SetEarlyZState(GLcontext * ctx)
+static GLboolean current_fragment_program_writes_depth(GLcontext* ctx)
 {
-	/* updates register R300_RB3D_EARLY_Z (0x4F14)
-	   if depth test is not enabled it should be R300_EARLY_Z_DISABLE
-	   if depth is enabled and alpha not it should be R300_EARLY_Z_ENABLE
-	   if depth and alpha is enabled it should be R300_EARLY_Z_DISABLE
-	 */
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
 
-	R300_STATECHANGE(r300, zstencil_format);
-	switch (ctx->Visual.depthBits) {
-	case 16:
-		r300->hw.zstencil_format.cmd[1] = ZB_FORMAR_DEPTHFORMAT_16BIT_INT_Z;
-		break;
-	case 24:
-		r300->hw.zstencil_format.cmd[1] = ZB_FORMAR_DEPTHFORMAT_24BIT_INT_Z;
-		break;
-	default:
-		fprintf(stderr, "Error: Unsupported depth %d... exiting\n", ctx->Visual.depthBits);
-		_mesa_exit(-1);
+	if (r300->radeon.radeonScreen->chip_family < CHIP_FAMILY_RV515) {
+		struct r300_fragment_program *fp = (struct r300_fragment_program *)
+			(char *)ctx->FragmentProgram._Current;
+		return (fp && fp->WritesDepth);
+	} else {
+		struct r500_fragment_program* fp =
+			(struct r500_fragment_program*)(char*)
+			ctx->FragmentProgram._Current;
+		return (fp && fp->writes_depth);
 	}
+}
+
+static void r300SetEarlyZState(GLcontext * ctx)
+{
+	r300ContextPtr r300 = R300_CONTEXT(ctx);
+	GLuint topZ = R300_ZTOP_ENABLE;
 
 	if (ctx->Color.AlphaEnabled && ctx->Color.AlphaFunc != GL_ALWAYS)
-		/* disable early Z */
-		r300->hw.zstencil_format.cmd[2] = R300_EARLY_Z_DISABLE;
-	else {
-		if (ctx->Depth.Test && ctx->Depth.Func != GL_NEVER)
-			/* enable early Z */
-			r300->hw.zstencil_format.cmd[2] = R300_EARLY_Z_ENABLE;
-		else
-			/* disable early Z */
-			r300->hw.zstencil_format.cmd[2] = R300_EARLY_Z_DISABLE;
+		topZ = R300_ZTOP_DISABLE;
+	if (current_fragment_program_writes_depth(ctx))
+		topZ = R300_ZTOP_DISABLE;
+
+	if (topZ != r300->hw.zstencil_format.cmd[2]) {
+		/* Note: This completely reemits the stencil format.
+		 * I have not tested whether this is strictly necessary,
+		 * or if emitting a write to ZB_ZTOP is enough.
+		 */
+		R300_STATECHANGE(r300, zstencil_format);
+		r300->hw.zstencil_format.cmd[2] = topZ;
 	}
-
-	r300->hw.zstencil_format.cmd[3] = 0x00000003;
-	r300->hw.zstencil_format.cmd[4] = 0x00000000;
 }
 
 static void r300SetAlphaState(GLcontext * ctx)
@@ -450,25 +449,25 @@ static void r300SetAlphaState(GLcontext * ctx)
 
 	switch (ctx->Color.AlphaFunc) {
 	case GL_NEVER:
-		pp_misc |= FG_ALPHA_FUNC_NEVER;
+		pp_misc |= R300_FG_ALPHA_FUNC_NEVER;
 		break;
 	case GL_LESS:
-		pp_misc |= FG_ALPHA_FUNC_LESS;
+		pp_misc |= R300_FG_ALPHA_FUNC_LESS;
 		break;
 	case GL_EQUAL:
-		pp_misc |= FG_ALPHA_FUNC_EQUAL;
+		pp_misc |= R300_FG_ALPHA_FUNC_EQUAL;
 		break;
 	case GL_LEQUAL:
-		pp_misc |= FG_ALPHA_FUNC_LE;
+		pp_misc |= R300_FG_ALPHA_FUNC_LE;
 		break;
 	case GL_GREATER:
-		pp_misc |= FG_ALPHA_FUNC_GREATER;
+		pp_misc |= R300_FG_ALPHA_FUNC_GREATER;
 		break;
 	case GL_NOTEQUAL:
-		pp_misc |= FG_ALPHA_FUNC_NOTEQUAL;
+		pp_misc |= R300_FG_ALPHA_FUNC_NOTEQUAL;
 		break;
 	case GL_GEQUAL:
-		pp_misc |= FG_ALPHA_FUNC_GE;
+		pp_misc |= R300_FG_ALPHA_FUNC_GE;
 		break;
 	case GL_ALWAYS:
 		/*pp_misc |= FG_ALPHA_FUNC_ALWAYS; */
@@ -477,8 +476,9 @@ static void r300SetAlphaState(GLcontext * ctx)
 	}
 
 	if (really_enabled) {
-		pp_misc |= FG_ALPHA_FUNC_ENABLE;
-		pp_misc |= (refByte & R300_REF_ALPHA_MASK);
+		pp_misc |= R300_FG_ALPHA_FUNC_ENABLE;
+		pp_misc |= R500_FG_ALPHA_FUNC_8BIT;
+		pp_misc |= (refByte & R300_FG_ALPHA_FUNC_VAL_MASK);
 	} else {
 		pp_misc = 0x0;
 	}
@@ -525,24 +525,24 @@ static void r300SetDepthState(GLcontext * ctx)
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
 
 	R300_STATECHANGE(r300, zs);
-	r300->hw.zs.cmd[R300_ZS_CNTL_0] &= R300_RB3D_STENCIL_ENABLE;
+	r300->hw.zs.cmd[R300_ZS_CNTL_0] &= R300_STENCIL_ENABLE; // XXX
 	r300->hw.zs.cmd[R300_ZS_CNTL_1] &=
-	    ~(R300_ZS_MASK << R300_RB3D_ZS1_DEPTH_FUNC_SHIFT);
+	    ~(R300_ZS_MASK << R300_Z_FUNC_SHIFT);
 
 	if (ctx->Depth.Test && ctx->Depth.Func != GL_NEVER) {
 		if (ctx->Depth.Mask)
 			r300->hw.zs.cmd[R300_ZS_CNTL_0] |=
-			    R300_RB3D_Z_TEST_AND_WRITE;
+			    R300_Z_ENABLE | R300_Z_WRITE_ENABLE | R300_STENCIL_FRONT_BACK; // XXX
 		else
-			r300->hw.zs.cmd[R300_ZS_CNTL_0] |= R300_RB3D_Z_TEST;
+		    r300->hw.zs.cmd[R300_ZS_CNTL_0] |= R300_Z_ENABLE | R300_STENCIL_FRONT_BACK; // XXX
 
 		r300->hw.zs.cmd[R300_ZS_CNTL_1] |=
 		    translate_func(ctx->Depth.
-				   Func) << R300_RB3D_ZS1_DEPTH_FUNC_SHIFT;
+				   Func) << R300_Z_FUNC_SHIFT;
 	} else {
-		r300->hw.zs.cmd[R300_ZS_CNTL_0] |= R300_RB3D_Z_DISABLED_1;
+	    r300->hw.zs.cmd[R300_ZS_CNTL_0] |= R300_STENCIL_FRONT_BACK; // XXX
 		r300->hw.zs.cmd[R300_ZS_CNTL_1] |=
-		    translate_func(GL_NEVER) << R300_RB3D_ZS1_DEPTH_FUNC_SHIFT;
+		    translate_func(GL_NEVER) << R300_Z_FUNC_SHIFT;
 	}
 
 	r300SetEarlyZState(ctx);
@@ -556,10 +556,10 @@ static void r300SetStencilState(GLcontext * ctx, GLboolean state)
 		R300_STATECHANGE(r300, zs);
 		if (state) {
 			r300->hw.zs.cmd[R300_ZS_CNTL_0] |=
-			    R300_RB3D_STENCIL_ENABLE;
+			    R300_STENCIL_ENABLE;
 		} else {
 			r300->hw.zs.cmd[R300_ZS_CNTL_0] &=
-			    ~R300_RB3D_STENCIL_ENABLE;
+			    ~R300_STENCIL_ENABLE;
 		}
 	} else {
 #if R200_MERGED
@@ -571,7 +571,7 @@ static void r300SetStencilState(GLcontext * ctx, GLboolean state)
 static void r300UpdatePolygonMode(GLcontext * ctx)
 {
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
-	uint32_t hw_mode = GA_POLY_MODE_DISABLE;
+	uint32_t hw_mode = R300_GA_POLY_MODE_DISABLE;
 
 	/* Only do something if a polygon mode is wanted, default is GL_FILL */
 	if (ctx->Polygon.FrontMode != GL_FILL ||
@@ -590,29 +590,29 @@ static void r300UpdatePolygonMode(GLcontext * ctx)
 		}
 
 		/* Enable polygon mode */
-		hw_mode |= GA_POLY_MODE_DUAL;
+		hw_mode |= R300_GA_POLY_MODE_DUAL;
 
 		switch (f) {
 		case GL_LINE:
-			hw_mode |= GA_POLY_MODE_FRONT_PTYPE_LINE;
+			hw_mode |= R300_GA_POLY_MODE_FRONT_PTYPE_LINE;
 			break;
 		case GL_POINT:
-			hw_mode |= GA_POLY_MODE_FRONT_PTYPE_POINT;
+			hw_mode |= R300_GA_POLY_MODE_FRONT_PTYPE_POINT;
 			break;
 		case GL_FILL:
-			hw_mode |= GA_POLY_MODE_FRONT_PTYPE_TRI;
+			hw_mode |= R300_GA_POLY_MODE_FRONT_PTYPE_TRI;
 			break;
 		}
 
 		switch (b) {
 		case GL_LINE:
-			hw_mode |= GA_POLY_MODE_BACK_PTYPE_LINE;
+			hw_mode |= R300_GA_POLY_MODE_BACK_PTYPE_LINE;
 			break;
 		case GL_POINT:
-			hw_mode |= GA_POLY_MODE_BACK_PTYPE_POINT;
+			hw_mode |= R300_GA_POLY_MODE_BACK_PTYPE_POINT;
 			break;
 		case GL_FILL:
-			hw_mode |= GA_POLY_MODE_BACK_PTYPE_TRI;
+			hw_mode |= R300_GA_POLY_MODE_BACK_PTYPE_TRI;
 			break;
 		}
 	}
@@ -716,8 +716,8 @@ static void r300Fogfv(GLcontext * ctx, GLenum pname, const GLfloat * param)
 			R300_STATECHANGE(r300, fogs);
 			r300->hw.fogs.cmd[R300_FOGS_STATE] =
 			    (r300->hw.fogs.
-			     cmd[R300_FOGS_STATE] & ~FG_FOG_BLEND_FN_MASK) |
-			    FG_FOG_BLEND_FN_LINEAR;
+			     cmd[R300_FOGS_STATE] & ~R300_FG_FOG_BLEND_FN_MASK) |
+			    R300_FG_FOG_BLEND_FN_LINEAR;
 
 			if (ctx->Fog.Start == ctx->Fog.End) {
 				fogScale.f = -1.0;
@@ -734,8 +734,8 @@ static void r300Fogfv(GLcontext * ctx, GLenum pname, const GLfloat * param)
 			R300_STATECHANGE(r300, fogs);
 			r300->hw.fogs.cmd[R300_FOGS_STATE] =
 			    (r300->hw.fogs.
-			     cmd[R300_FOGS_STATE] & ~FG_FOG_BLEND_FN_MASK) |
-			    FG_FOG_BLEND_FN_EXP;
+			     cmd[R300_FOGS_STATE] & ~R300_FG_FOG_BLEND_FN_MASK) |
+			    R300_FG_FOG_BLEND_FN_EXP;
 			fogScale.f = 0.0933 * ctx->Fog.Density;
 			fogStart.f = 0.0;
 			break;
@@ -743,8 +743,8 @@ static void r300Fogfv(GLcontext * ctx, GLenum pname, const GLfloat * param)
 			R300_STATECHANGE(r300, fogs);
 			r300->hw.fogs.cmd[R300_FOGS_STATE] =
 			    (r300->hw.fogs.
-			     cmd[R300_FOGS_STATE] & ~FG_FOG_BLEND_FN_MASK) |
-			    FG_FOG_BLEND_FN_EXP2;
+			     cmd[R300_FOGS_STATE] & ~R300_FG_FOG_BLEND_FN_MASK) |
+			    R300_FG_FOG_BLEND_FN_EXP2;
 			fogScale.f = 0.3 * ctx->Fog.Density;
 			fogStart.f = 0.0;
 		default:
@@ -808,7 +808,7 @@ static void r300SetFogState(GLcontext * ctx, GLboolean state)
 
 	R300_STATECHANGE(r300, fogs);
 	if (state) {
-		r300->hw.fogs.cmd[R300_FOGS_STATE] |= FG_FOG_BLEND_ENABLE;
+		r300->hw.fogs.cmd[R300_FOGS_STATE] |= R300_FG_FOG_BLEND_ENABLE;
 
 		r300Fogfv(ctx, GL_FOG_MODE, NULL);
 		r300Fogfv(ctx, GL_FOG_DENSITY, &ctx->Fog.Density);
@@ -816,7 +816,7 @@ static void r300SetFogState(GLcontext * ctx, GLboolean state)
 		r300Fogfv(ctx, GL_FOG_END, &ctx->Fog.End);
 		r300Fogfv(ctx, GL_FOG_COLOR, ctx->Fog.Color);
 	} else {
-		r300->hw.fogs.cmd[R300_FOGS_STATE] &= ~FG_FOG_BLEND_ENABLE;
+		r300->hw.fogs.cmd[R300_FOGS_STATE] &= ~R300_FG_FOG_BLEND_ENABLE;
 	}
 }
 
@@ -914,36 +914,36 @@ static void r300StencilFuncSeparate(GLcontext * ctx, GLenum face,
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	GLuint refmask =
 	    (((ctx->Stencil.
-	       Ref[0] & 0xff) << ZB_STENCILREFMASK_STENCILREF_SHIFT) | ((ctx->
-								      Stencil.
-								      ValueMask
-								      [0] &
-								      0xff)
-								     <<
-								     ZB_STENCILREFMASK_STENCILMASK_SHIFT));
+	       Ref[0] & 0xff) << R300_STENCILREF_SHIFT) | ((ctx->
+							    Stencil.
+							    ValueMask
+							    [0] &
+							    0xff)
+							   <<
+							   R300_STENCILMASK_SHIFT));
 
 	GLuint flag;
 
 	R300_STATECHANGE(rmesa, zs);
 
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_1] &= ~((R300_ZS_MASK <<
-					       R300_RB3D_ZS1_FRONT_FUNC_SHIFT)
+					       R300_S_FRONT_FUNC_SHIFT)
 					      | (R300_ZS_MASK <<
-						 R300_RB3D_ZS1_BACK_FUNC_SHIFT));
+						 R300_S_BACK_FUNC_SHIFT));
 
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_2] &=
-	    ~((ZB_STENCILREFMASK_STENCIL_MASK << ZB_STENCILREFMASK_STENCILREF_SHIFT) |
-	      (ZB_STENCILREFMASK_STENCIL_MASK << ZB_STENCILREFMASK_STENCILMASK_SHIFT));
+	    ~((R300_STENCILREF_MASK << R300_STENCILREF_SHIFT) |
+	      (R300_STENCILREF_MASK << R300_STENCILMASK_SHIFT));
 
 	flag = translate_func(ctx->Stencil.Function[0]);
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_1] |=
-	    (flag << R300_RB3D_ZS1_FRONT_FUNC_SHIFT);
+	    (flag << R300_S_FRONT_FUNC_SHIFT);
 
 	if (ctx->Stencil._TestTwoSide)
 		flag = translate_func(ctx->Stencil.Function[1]);
 
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_1] |=
-	    (flag << R300_RB3D_ZS1_BACK_FUNC_SHIFT);
+	    (flag << R300_S_BACK_FUNC_SHIFT);
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_2] |= refmask;
 }
 
@@ -953,12 +953,12 @@ static void r300StencilMaskSeparate(GLcontext * ctx, GLenum face, GLuint mask)
 
 	R300_STATECHANGE(rmesa, zs);
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_2] &=
-	    ~(ZB_STENCILREFMASK_STENCIL_MASK <<
-	      ZB_STENCILREFMASK_STENCILWRITEMASK_SHIFT);
+	    ~(R300_STENCILREF_MASK <<
+	      R300_STENCILWRITEMASK_SHIFT);
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_2] |=
 	    (ctx->Stencil.
-	     WriteMask[0] & ZB_STENCILREFMASK_STENCIL_MASK) <<
-	     ZB_STENCILREFMASK_STENCILWRITEMASK_SHIFT;
+	     WriteMask[0] & R300_STENCILREF_MASK) <<
+	     R300_STENCILWRITEMASK_SHIFT;
 }
 
 static void r300StencilOpSeparate(GLcontext * ctx, GLenum face,
@@ -969,34 +969,34 @@ static void r300StencilOpSeparate(GLcontext * ctx, GLenum face,
 	R300_STATECHANGE(rmesa, zs);
 	/* It is easier to mask what's left.. */
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_1] &=
-	    (R300_ZS_MASK << R300_RB3D_ZS1_DEPTH_FUNC_SHIFT) |
-	    (R300_ZS_MASK << R300_RB3D_ZS1_FRONT_FUNC_SHIFT) |
-	    (R300_ZS_MASK << R300_RB3D_ZS1_BACK_FUNC_SHIFT);
+	    (R300_ZS_MASK << R300_Z_FUNC_SHIFT) |
+	    (R300_ZS_MASK << R300_S_FRONT_FUNC_SHIFT) |
+	    (R300_ZS_MASK << R300_S_BACK_FUNC_SHIFT);
 
 	rmesa->hw.zs.cmd[R300_ZS_CNTL_1] |=
 	    (translate_stencil_op(ctx->Stencil.FailFunc[0]) <<
-	     R300_RB3D_ZS1_FRONT_FAIL_OP_SHIFT)
+	     R300_S_FRONT_SFAIL_OP_SHIFT)
 	    | (translate_stencil_op(ctx->Stencil.ZFailFunc[0]) <<
-	       R300_RB3D_ZS1_FRONT_ZFAIL_OP_SHIFT)
+	       R300_S_FRONT_ZFAIL_OP_SHIFT)
 	    | (translate_stencil_op(ctx->Stencil.ZPassFunc[0]) <<
-	       R300_RB3D_ZS1_FRONT_ZPASS_OP_SHIFT);
+	       R300_S_FRONT_ZPASS_OP_SHIFT);
 
 	if (ctx->Stencil._TestTwoSide) {
 		rmesa->hw.zs.cmd[R300_ZS_CNTL_1] |=
 		    (translate_stencil_op(ctx->Stencil.FailFunc[1]) <<
-		     R300_RB3D_ZS1_BACK_FAIL_OP_SHIFT)
+		     R300_S_BACK_SFAIL_OP_SHIFT)
 		    | (translate_stencil_op(ctx->Stencil.ZFailFunc[1]) <<
-		       R300_RB3D_ZS1_BACK_ZFAIL_OP_SHIFT)
+		       R300_S_BACK_ZFAIL_OP_SHIFT)
 		    | (translate_stencil_op(ctx->Stencil.ZPassFunc[1]) <<
-		       R300_RB3D_ZS1_BACK_ZPASS_OP_SHIFT);
+		       R300_S_BACK_ZPASS_OP_SHIFT);
 	} else {
 		rmesa->hw.zs.cmd[R300_ZS_CNTL_1] |=
 		    (translate_stencil_op(ctx->Stencil.FailFunc[0]) <<
-		     R300_RB3D_ZS1_BACK_FAIL_OP_SHIFT)
+		     R300_S_BACK_SFAIL_OP_SHIFT)
 		    | (translate_stencil_op(ctx->Stencil.ZFailFunc[0]) <<
-		       R300_RB3D_ZS1_BACK_ZFAIL_OP_SHIFT)
+		       R300_S_BACK_ZFAIL_OP_SHIFT)
 		    | (translate_stencil_op(ctx->Stencil.ZPassFunc[0]) <<
-		       R300_RB3D_ZS1_BACK_ZPASS_OP_SHIFT);
+		       R300_S_BACK_ZPASS_OP_SHIFT);
 	}
 }
 
@@ -1005,10 +1005,10 @@ static void r300ClearStencil(GLcontext * ctx, GLint s)
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 
 	rmesa->state.stencil.clear =
-	    ((GLuint) (ctx->Stencil.Clear & ZB_STENCILREFMASK_STENCIL_MASK) |
-	     (ZB_STENCILREFMASK_STENCIL_MASK << ZB_STENCILREFMASK_STENCILMASK_SHIFT) |
-	     ((ctx->Stencil.WriteMask[0] & ZB_STENCILREFMASK_STENCIL_MASK) <<
-		ZB_STENCILREFMASK_STENCILMASK_SHIFT));
+	    ((GLuint) (ctx->Stencil.Clear & R300_STENCILREF_MASK) |
+	     (R300_STENCILREF_MASK << R300_STENCILMASK_SHIFT) |
+	     ((ctx->Stencil.WriteMask[0] & R300_STENCILREF_MASK) <<
+		R300_STENCILMASK_SHIFT));
 }
 
 /* =============================================================
@@ -1322,6 +1322,82 @@ static unsigned long gen_fixed_filter(unsigned long f)
 	return f;
 }
 
+static void r300SetupFragmentShaderTextures(GLcontext *ctx, int *tmu_mappings)
+{
+	r300ContextPtr r300 = R300_CONTEXT(ctx);
+	int i;
+	struct r300_fragment_program *fp = (struct r300_fragment_program *)
+	    (char *)ctx->FragmentProgram._Current;
+
+	R300_STATECHANGE(r300, fpt);
+
+	for (i = 0; i < fp->tex.length; i++) {
+		int unit;
+		int opcode;
+		unsigned long val;
+
+		unit = fp->tex.inst[i] >> R300_TEX_ID_SHIFT;
+		unit &= 15;
+
+		val = fp->tex.inst[i];
+		val &= ~R300_TEX_ID_MASK;
+
+		opcode =
+			(val & R300_TEX_INST_MASK) >> R300_TEX_INST_SHIFT;
+		if (opcode == R300_TEX_OP_KIL) {
+			r300->hw.fpt.cmd[R300_FPT_INSTR_0 + i] = val;
+		} else {
+			if (tmu_mappings[unit] >= 0) {
+				val |=
+					tmu_mappings[unit] <<
+					R300_TEX_ID_SHIFT;
+				r300->hw.fpt.cmd[R300_FPT_INSTR_0 + i] = val;
+			} else {
+				// We get here when the corresponding texture image is incomplete
+				// (e.g. incomplete mipmaps etc.)
+				r300->hw.fpt.cmd[R300_FPT_INSTR_0 + i] = val;
+			}
+		}
+	}
+
+	r300->hw.fpt.cmd[R300_FPT_CMD_0] =
+		cmdpacket0(R300_US_TEX_INST_0, fp->tex.length);
+}
+
+static void r500SetupFragmentShaderTextures(GLcontext *ctx, int *tmu_mappings)
+{
+	int i;
+	struct r500_fragment_program *fp = (struct r500_fragment_program *)
+	    (char *)ctx->FragmentProgram._Current;
+
+	/* find all the texture instructions and relocate the texture units */
+	for (i = 0; i < fp->inst_end + 1; i++) {
+		if ((fp->inst[i].inst0 & 0x3) == R500_INST_TYPE_TEX) {
+			uint32_t val;
+			int unit, opcode, new_unit;
+
+			val = fp->inst[i].inst1;
+
+			unit = (val >> 16) & 0xf;
+
+			val &= ~(0xf << 16);
+
+			opcode = val & (0x7 << 22);
+			if (opcode == R500_TEX_INST_TEXKILL) {
+				new_unit = 0;
+			} else {
+				if (tmu_mappings[unit] >= 0) {
+					new_unit = tmu_mappings[unit];
+				} else {
+					new_unit = 0;
+				}
+			}
+			val |= R500_TEX_ID(new_unit);
+			fp->inst[i].inst1 = val;
+		}
+	}
+}
+
 static void r300SetupTextures(GLcontext * ctx)
 {
 	int i, mtu;
@@ -1436,39 +1512,18 @@ static void r300SetupTextures(GLcontext * ctx)
 	if (!fp)		/* should only happenen once, just after context is created */
 		return;
 
-	R300_STATECHANGE(r300, fpt);
-
-	for (i = 0; i < fp->tex.length; i++) {
-		int unit;
-		int opcode;
-		unsigned long val;
-
-		unit = fp->tex.inst[i] >> R300_FPITX_IMAGE_SHIFT;
-		unit &= 15;
-
-		val = fp->tex.inst[i];
-		val &= ~R300_FPITX_IMAGE_MASK;
-
-		opcode =
-		    (val & R300_FPITX_OPCODE_MASK) >> R300_FPITX_OPCODE_SHIFT;
-		if (opcode == R300_FPITX_OP_KIL) {
-			r300->hw.fpt.cmd[R300_FPT_INSTR_0 + i] = val;
-		} else {
-			if (tmu_mappings[unit] >= 0) {
-				val |=
-				    tmu_mappings[unit] <<
-				    R300_FPITX_IMAGE_SHIFT;
-				r300->hw.fpt.cmd[R300_FPT_INSTR_0 + i] = val;
-			} else {
-				// We get here when the corresponding texture image is incomplete
-				// (e.g. incomplete mipmaps etc.)
-				r300->hw.fpt.cmd[R300_FPT_INSTR_0 + i] = val;
-			}
+	if (r300->radeon.radeonScreen->chip_family < CHIP_FAMILY_RV515) {
+		if (fp->mesa_program.UsesKill && last_hw_tmu < 0) {
+			// The KILL operation requires the first texture unit
+			// to be enabled.
+			r300->hw.txe.cmd[R300_TXE_ENABLE] |= 1;
+			r300->hw.tex.filter.cmd[R300_TEX_VALUE_0] = 0;
+			r300->hw.tex.filter.cmd[R300_TEX_CMD_0] =
+				cmdpacket0(R300_TX_FILTER0_0, 1);
 		}
-	}
-
-	r300->hw.fpt.cmd[R300_FPT_CMD_0] =
-	    cmdpacket0(R300_PFS_TEXI_0, fp->tex.length);
+		r300SetupFragmentShaderTextures(ctx, tmu_mappings);
+	} else
+		r500SetupFragmentShaderTextures(ctx, tmu_mappings);
 
 	if (RADEON_DEBUG & DEBUG_STATE)
 		fprintf(stderr, "TX_ENABLE: %08x  last_hw_tmu=%d\n",
@@ -1488,21 +1543,17 @@ static void r300SetupRSUnit(GLcontext * ctx)
 {
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
 	/* I'm still unsure if these are needed */
-	GLuint interp_magic[8] = {
-		0x00,
-		R300_RS_COL_PTR(1),
-		R300_RS_COL_PTR(2),
-		R300_RS_COL_PTR(3),
-		0x00,
-		0x00,
-		0x00,
-		0x00
-	};
+	GLuint interp_col[8];
+        TNLcontext *tnl = TNL_CONTEXT(ctx);
+	struct vertex_buffer *VB = &tnl->vb;
 	union r300_outputs_written OutputsWritten;
 	GLuint InputsRead;
 	int fp_reg, high_rr;
-	int in_texcoords, col_interp_nr;
-	int i;
+	int col_interp_nr;
+	int rs_tex_count = 0, rs_col_count = 0;
+	int i, count;
+
+	memset(interp_col, 0, sizeof(interp_col));
 
 	if (hw_tcl_on)
 		OutputsWritten.vp_outputs = CURRENT_VERTEX_SHADER(ctx)->key.OutputsWritten;
@@ -1520,7 +1571,7 @@ static void r300SetupRSUnit(GLcontext * ctx)
 	R300_STATECHANGE(r300, rc);
 	R300_STATECHANGE(r300, rr);
 
-	fp_reg = in_texcoords = col_interp_nr = high_rr = 0;
+	fp_reg = col_interp_nr = high_rr = 0;
 
 	r300->hw.rr.cmd[R300_RR_INST_1] = 0;
 
@@ -1538,12 +1589,50 @@ static void r300SetupRSUnit(GLcontext * ctx)
 		InputsRead &= ~FRAG_BIT_WPOS;
 	}
 
+	if (InputsRead & FRAG_BIT_COL0) {
+		count = VB->AttribPtr[_TNL_ATTRIB_COLOR0]->size;
+		interp_col[0] |= R300_RS_COL_PTR(rs_col_count);
+		if (count == 3)
+			interp_col[0] |= R300_RS_COL_FMT(R300_RS_COL_FMT_RGB1);
+		rs_col_count += count;
+	}
+	else
+		interp_col[0] = R300_RS_COL_FMT(R300_RS_COL_FMT_0001);
+
+	if (InputsRead & FRAG_BIT_COL1) {
+		count = VB->AttribPtr[_TNL_ATTRIB_COLOR1]->size;
+		if (count == 3)
+			interp_col[1] |= R300_RS_COL_FMT(R300_RS_COL_FMT_RGB0);
+		interp_col[1] |= R300_RS_COL_PTR(1);
+		rs_col_count += count;
+	}
+
+
 	for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
-		r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = 0 | R300_RS_SEL_T(1) | R300_RS_SEL_R(2) | R300_RS_SEL_Q(3) | (in_texcoords << R300_RS_INTERP_SRC_SHIFT)
-		    | interp_magic[i];
+		int swiz;
+
+		/* with TCL we always seem to route 4 components */
+		if (hw_tcl_on)
+		  count = 4;
+		else
+		  count = VB->AttribPtr[_TNL_ATTRIB_TEX(i)]->size;
+
+		r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = interp_col[i] | rs_tex_count;
+		switch(count) {
+		case 4: swiz = R300_RS_SEL_S(0) | R300_RS_SEL_T(1) | R300_RS_SEL_R(2) | R300_RS_SEL_Q(3); break;
+		case 3: swiz = R300_RS_SEL_S(0) | R300_RS_SEL_T(1) | R300_RS_SEL_R(2) | R300_RS_SEL_Q(R300_RS_SEL_K1); break;
+		default:
+		case 1:
+		case 2: swiz = R300_RS_SEL_S(0) | R300_RS_SEL_T(1) | R300_RS_SEL_R(R300_RS_SEL_K0) | R300_RS_SEL_Q(R300_RS_SEL_K1); break;
+		};
+
+		r300->hw.ri.cmd[R300_RI_INTERP_0 + i] |= swiz;
 
 		r300->hw.rr.cmd[R300_RR_INST_0 + fp_reg] = 0;
 		if (InputsRead & (FRAG_BIT_TEX0 << i)) {
+
+			rs_tex_count += count;
+
 			//assert(r300->state.texture.tc_count != 0);
 			r300->hw.rr.cmd[R300_RR_INST_0 + fp_reg] |= R300_RS_INST_TEX_CN_WRITE | i	/* source INTERP */
 			    | (fp_reg << R300_RS_INST_TEX_ADDR_SHIFT);
@@ -1557,10 +1646,6 @@ static void r300SetupRSUnit(GLcontext * ctx)
 				WARN_ONCE("fragprog wants coords for tex%d, vp doesn't provide them!\n", i);
 			}
 		}
-		/* Need to count all coords enabled at vof */
-		if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i))) {
-			in_texcoords++;
-		}
 	}
 
 	if (InputsRead & FRAG_BIT_COL0) {
@@ -1586,23 +1671,186 @@ static void r300SetupRSUnit(GLcontext * ctx)
 	}
 
 	/* Need at least one. This might still lock as the values are undefined... */
-	if (in_texcoords == 0 && col_interp_nr == 0) {
+	if (rs_tex_count == 0 && col_interp_nr == 0) {
 		r300->hw.rr.cmd[R300_RR_INST_0] |= R300_RS_INST_COL_ID(0) | R300_RS_INST_COL_CN_WRITE | (fp_reg++ << R300_RS_INST_COL_ADDR_SHIFT);
 		col_interp_nr++;
 	}
 
-	r300->hw.rc.cmd[1] = 0 | ((in_texcoords << 2) << R300_IT_COUNT_SHIFT)
+	r300->hw.rc.cmd[1] = 0 | (rs_tex_count << R300_IT_COUNT_SHIFT)
 	  | (col_interp_nr << R300_IC_COUNT_SHIFT)
 	  | R300_HIRES_EN;
 
 	assert(high_rr >= 0);
 	r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_INST_0, high_rr + 1);
+	r300->hw.rc.cmd[2] = high_rr;
+
+	if (InputsRead)
+		WARN_ONCE("Don't know how to satisfy InputsRead=0x%08x\n", InputsRead);
+}
+
+static void r500SetupRSUnit(GLcontext * ctx)
+{
+	r300ContextPtr r300 = R300_CONTEXT(ctx);
+	/* I'm still unsure if these are needed */
+	GLuint interp_col[8];
+	union r300_outputs_written OutputsWritten;
+        TNLcontext *tnl = TNL_CONTEXT(ctx);
+	struct vertex_buffer *VB = &tnl->vb;
+	GLuint InputsRead;
+	int fp_reg, high_rr;
+	int rs_col_count = 0;
+	int in_texcoords, col_interp_nr;
+	int i, count;
+
+	memset(interp_col, 0, sizeof(interp_col));
+	if (hw_tcl_on)
+		OutputsWritten.vp_outputs = CURRENT_VERTEX_SHADER(ctx)->key.OutputsWritten;
+	else
+		RENDERINPUTS_COPY(OutputsWritten.index_bitset, r300->state.render_inputs_bitset);
+
+	if (ctx->FragmentProgram._Current)
+		InputsRead = ctx->FragmentProgram._Current->Base.InputsRead;
+	else {
+		fprintf(stderr, "No ctx->FragmentProgram._Current!!\n");
+		return;		/* This should only ever happen once.. */
+	}
+
+	R300_STATECHANGE(r300, ri);
+	R300_STATECHANGE(r300, rc);
+	R300_STATECHANGE(r300, rr);
+
+	fp_reg = col_interp_nr = high_rr = in_texcoords = 0;
+
+	r300->hw.rr.cmd[R300_RR_INST_1] = 0;
+
+	if (InputsRead & FRAG_BIT_WPOS) {
+		for (i = 0; i < ctx->Const.MaxTextureUnits; i++)
+			if (!(InputsRead & (FRAG_BIT_TEX0 << i)))
+				break;
+
+		if (i == ctx->Const.MaxTextureUnits) {
+			fprintf(stderr, "\tno free texcoord found...\n");
+			_mesa_exit(-1);
+		}
+
+		InputsRead |= (FRAG_BIT_TEX0 << i);
+		InputsRead &= ~FRAG_BIT_WPOS;
+	}
+
+	if (InputsRead & FRAG_BIT_COL0) {
+		count = VB->AttribPtr[_TNL_ATTRIB_COLOR0]->size;
+		interp_col[0] |= R500_RS_COL_PTR(rs_col_count);
+		if (count == 3)
+			interp_col[0] |= R500_RS_COL_FMT(R300_RS_COL_FMT_RGB1);
+		rs_col_count += count;
+	}
+	else
+		interp_col[0] = R500_RS_COL_FMT(R300_RS_COL_FMT_0001);
+
+	if (InputsRead & FRAG_BIT_COL1) {
+		count = VB->AttribPtr[_TNL_ATTRIB_COLOR1]->size;
+		interp_col[1] |= R500_RS_COL_PTR(1);
+		if (count == 3)
+			interp_col[1] |= R500_RS_COL_FMT(R300_RS_COL_FMT_RGB0);
+		rs_col_count += count;
+	}
+
+	for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
+		GLuint swiz = 0;
+
+		/* with TCL we always seem to route 4 components */
+		if (InputsRead & (FRAG_BIT_TEX0 << i)) {
+
+		  if (hw_tcl_on)
+		    count = 4;
+		  else
+		    count = VB->AttribPtr[_TNL_ATTRIB_TEX(i)]->size;
+
+		  /* always have on texcoord */
+		  swiz |= in_texcoords++ << R500_RS_IP_TEX_PTR_S_SHIFT;
+		  if (count >= 2)
+		    swiz |= in_texcoords++ << R500_RS_IP_TEX_PTR_T_SHIFT;
+		  else
+		    swiz |= R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_T_SHIFT;
+
+		  if (count >= 3)
+		    swiz |= in_texcoords++ << R500_RS_IP_TEX_PTR_R_SHIFT;
+		  else
+		    swiz |= R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_R_SHIFT;
+
+		  if (count == 4)
+		    swiz |= in_texcoords++ << R500_RS_IP_TEX_PTR_Q_SHIFT;
+		  else
+		    swiz |= R500_RS_IP_PTR_K1 << R500_RS_IP_TEX_PTR_Q_SHIFT;
+
+		} else
+		   swiz = (R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_S_SHIFT) |
+		          (R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_T_SHIFT) |
+		          (R500_RS_IP_PTR_K0 << R500_RS_IP_TEX_PTR_R_SHIFT) |
+		          (R500_RS_IP_PTR_K1 << R500_RS_IP_TEX_PTR_Q_SHIFT);
+
+		r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = interp_col[i] | swiz;
+
+		r300->hw.rr.cmd[R300_RR_INST_0 + fp_reg] = 0;
+		if (InputsRead & (FRAG_BIT_TEX0 << i)) {
+			//assert(r300->state.texture.tc_count != 0);
+			r300->hw.rr.cmd[R300_RR_INST_0 + fp_reg] |= R500_RS_INST_TEX_CN_WRITE | i	/* source INTERP */
+			    | (fp_reg << R500_RS_INST_TEX_ADDR_SHIFT);
+			high_rr = fp_reg;
+
+			/* Passing invalid data here can lock the GPU. */
+			if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i))) {
+				InputsRead &= ~(FRAG_BIT_TEX0 << i);
+				fp_reg++;
+			} else {
+				WARN_ONCE("fragprog wants coords for tex%d, vp doesn't provide them!\n", i);
+			}
+		}
+	}
+
+	if (InputsRead & FRAG_BIT_COL0) {
+		if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL0, _TNL_ATTRIB_COLOR0)) {
+			r300->hw.rr.cmd[R300_RR_INST_0] |= R500_RS_INST_COL_CN_WRITE | (fp_reg++ << R500_RS_INST_COL_ADDR_SHIFT);
+			InputsRead &= ~FRAG_BIT_COL0;
+			col_interp_nr++;
+		} else {
+			WARN_ONCE("fragprog wants col0, vp doesn't provide it\n");
+		}
+	}
+
+	if (InputsRead & FRAG_BIT_COL1) {
+		if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL1, _TNL_ATTRIB_COLOR1)) {
+			r300->hw.rr.cmd[R300_RR_INST_1] |= (1 << 12) | R500_RS_INST_COL_CN_WRITE |  (fp_reg++ << R500_RS_INST_COL_ADDR_SHIFT);
+			InputsRead &= ~FRAG_BIT_COL1;
+			if (high_rr < 1)
+				high_rr = 1;
+			col_interp_nr++;
+		} else {
+			WARN_ONCE("fragprog wants col1, vp doesn't provide it\n");
+		}
+	}
+
+	/* Need at least one. This might still lock as the values are undefined... */
+	if (in_texcoords == 0 && col_interp_nr == 0) {
+		r300->hw.rr.cmd[R300_RR_INST_0] |= 0 | R500_RS_INST_COL_CN_WRITE | (fp_reg++ << R500_RS_INST_COL_ADDR_SHIFT);
+		col_interp_nr++;
+	}
+
+	r300->hw.rc.cmd[1] = 0 | (in_texcoords << R300_IT_COUNT_SHIFT)
+	  | (col_interp_nr << R300_IC_COUNT_SHIFT)
+	  | R300_HIRES_EN;
+
+	assert(high_rr >= 0);
+	r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R500_RS_INST_0, high_rr + 1);
 	r300->hw.rc.cmd[2] = 0xC0 | high_rr;
 
 	if (InputsRead)
 		WARN_ONCE("Don't know how to satisfy InputsRead=0x%08x\n", InputsRead);
 }
 
+
+
+
 #define bump_vpu_count(ptr, new_count)   do{\
 	drm_r300_cmd_header_t* _p=((drm_r300_cmd_header_t*)(ptr));\
 	int _nc=(new_count)/4; \
@@ -1648,10 +1896,67 @@ static inline void r300SetupVertexProgramFragment(r300ContextPtr r300, int dest,
 	}
 }
 
+#define MIN3(a, b, c)	((a) < (b) ? MIN2(a, c) : MIN2(b, c))
+
+
+static void r300VapCntl(r300ContextPtr rmesa, GLuint input_count,
+			GLuint output_count, GLuint temp_count)
+{
+    int vtx_mem_size;
+    int pvs_num_slots;
+    int pvs_num_cntrls;
+
+    /* Flush PVS engine before changing PVS_NUM_SLOTS, PVS_NUM_CNTRLS.
+     * See r500 docs 6.5.2 - done in emit */
+
+    /* avoid division by zero */
+    if (input_count == 0) input_count = 1;
+    if (output_count == 0) output_count = 1;
+    if (temp_count == 0) temp_count = 1;
+
+    if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
+	vtx_mem_size = 128;
+    else
+	vtx_mem_size = 72;
+
+    pvs_num_slots = MIN3(10, vtx_mem_size/input_count, vtx_mem_size/output_count);
+    pvs_num_cntrls = MIN2(6, vtx_mem_size/temp_count);
+
+    R300_STATECHANGE(rmesa, vap_cntl);
+    if (rmesa->radeon.radeonScreen->chip_flags & RADEON_CHIPSET_TCL) {
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] =
+	    (pvs_num_slots << R300_PVS_NUM_SLOTS_SHIFT) |
+	    (pvs_num_cntrls << R300_PVS_NUM_CNTLRS_SHIFT) |
+	    (12 << R300_VF_MAX_VTX_NUM_SHIFT);
+	if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
+	    rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= R500_TCL_STATE_OPTIMIZATION;
+    } else
+	/* not sure about non-tcl */
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] = ((10 << R300_PVS_NUM_SLOTS_SHIFT) |
+				    (5 << R300_PVS_NUM_CNTLRS_SHIFT) |
+				    (5 << R300_VF_MAX_VTX_NUM_SHIFT));
+
+    if (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV515)
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (2 << R300_PVS_NUM_FPUS_SHIFT);
+    else if ((rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV530) ||
+	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV560))
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (5 << R300_PVS_NUM_FPUS_SHIFT);
+    else if (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R420)
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (6 << R300_PVS_NUM_FPUS_SHIFT);
+    else if ((rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R520) ||
+	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R580) ||
+	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV570))
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (8 << R300_PVS_NUM_FPUS_SHIFT);
+    else
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (4 << R300_PVS_NUM_FPUS_SHIFT);
+
+}
+
 static void r300SetupDefaultVertexProgram(r300ContextPtr rmesa)
 {
 	struct r300_vertex_shader_state *prog = &(rmesa->state.vertex_shader);
 	GLuint o_reg = 0;
+	GLuint i_reg = 0;
 	int i;
 	int inst_count = 0;
 	int param_count = 0;
@@ -1664,26 +1969,37 @@ static void r300SetupDefaultVertexProgram(r300ContextPtr rmesa)
 			prog->program.body.i[program_end + 2] = PVS_SRC_OPERAND(rmesa->state.sw_tcl_inputs[i], PVS_SRC_SELECT_FORCE_1, PVS_SRC_SELECT_FORCE_1, PVS_SRC_SELECT_FORCE_1, PVS_SRC_SELECT_FORCE_1, PVS_SRC_REG_INPUT, VSF_FLAG_NONE);
 			prog->program.body.i[program_end + 3] = PVS_SRC_OPERAND(rmesa->state.sw_tcl_inputs[i], PVS_SRC_SELECT_FORCE_1, PVS_SRC_SELECT_FORCE_1, PVS_SRC_SELECT_FORCE_1, PVS_SRC_SELECT_FORCE_1, PVS_SRC_REG_INPUT, VSF_FLAG_NONE);
 			program_end += 4;
+			i_reg++;
 		}
 	}
 
 	prog->program.length = program_end;
 
-	r300SetupVertexProgramFragment(rmesa, R300_PVS_UPLOAD_PROGRAM,
+	r300SetupVertexProgramFragment(rmesa, R300_PVS_CODE_START,
 				       &(prog->program));
 	inst_count = (prog->program.length / 4) - 1;
 
+	r300VapCntl(rmesa, i_reg, o_reg, 0);
+
 	R300_STATECHANGE(rmesa, pvs);
 	rmesa->hw.pvs.cmd[R300_PVS_CNTL_1] =
-	    (0 << R300_PVS_CNTL_1_PROGRAM_START_SHIFT) |
-	    (inst_count << R300_PVS_CNTL_1_POS_END_SHIFT) |
-	    (inst_count << R300_PVS_CNTL_1_PROGRAM_END_SHIFT);
+	    (0 << R300_PVS_FIRST_INST_SHIFT) |
+	    (inst_count << R300_PVS_XYZW_VALID_INST_SHIFT) |
+	    (inst_count << R300_PVS_LAST_INST_SHIFT);
 	rmesa->hw.pvs.cmd[R300_PVS_CNTL_2] =
-	    (0 << R300_PVS_CNTL_2_PARAM_OFFSET_SHIFT) |
-	    (param_count << R300_PVS_CNTL_2_PARAM_COUNT_SHIFT);
+	    (0 << R300_PVS_CONST_BASE_OFFSET_SHIFT) |
+	    (param_count << R300_PVS_MAX_CONST_ADDR_SHIFT);
 	rmesa->hw.pvs.cmd[R300_PVS_CNTL_3] =
-	    (inst_count << R300_PVS_CNTL_3_PROGRAM_UNKNOWN_SHIFT) |
-	    (inst_count << R300_PVS_CNTL_3_PROGRAM_UNKNOWN2_SHIFT);
+	    (inst_count << R300_PVS_LAST_VTX_SRC_INST_SHIFT);
+}
+
+static int bit_count (int x)
+{
+    x = ((x & 0xaaaaaaaaU) >> 1) + (x & 0x55555555U);
+    x = ((x & 0xccccccccU) >> 2) + (x & 0x33333333U);
+    x = (x >> 16) + (x & 0xffff);
+    x = ((x & 0xf0f0) >> 4) + (x & 0x0f0f);
+    return (x >> 8) + (x & 0x00ff);
 }
 
 static void r300SetupRealVertexProgram(r300ContextPtr rmesa)
@@ -1704,20 +2020,22 @@ static void r300SetupRealVertexProgram(r300ContextPtr rmesa)
 	bump_vpu_count(rmesa->hw.vpp.cmd, param_count);
 	param_count /= 4;
 
-	r300SetupVertexProgramFragment(rmesa, R300_PVS_UPLOAD_PROGRAM, &(prog->program));
+	r300SetupVertexProgramFragment(rmesa, R300_PVS_CODE_START, &(prog->program));
 	inst_count = (prog->program.length / 4) - 1;
 
+	r300VapCntl(rmesa, bit_count(prog->key.InputsRead),
+		    bit_count(prog->key.OutputsWritten), prog->num_temporaries);
+
 	R300_STATECHANGE(rmesa, pvs);
 	rmesa->hw.pvs.cmd[R300_PVS_CNTL_1] =
-	  (0 << R300_PVS_CNTL_1_PROGRAM_START_SHIFT) |
-	  (inst_count << R300_PVS_CNTL_1_POS_END_SHIFT) |
-	  (inst_count << R300_PVS_CNTL_1_PROGRAM_END_SHIFT);
+	  (0 << R300_PVS_FIRST_INST_SHIFT) |
+	  (inst_count << R300_PVS_XYZW_VALID_INST_SHIFT) |
+	  (inst_count << R300_PVS_LAST_INST_SHIFT);
 	rmesa->hw.pvs.cmd[R300_PVS_CNTL_2] =
-	  (0 << R300_PVS_CNTL_2_PARAM_OFFSET_SHIFT) |
-	  (param_count << R300_PVS_CNTL_2_PARAM_COUNT_SHIFT);
+	  (0 << R300_PVS_CONST_BASE_OFFSET_SHIFT) |
+	  (param_count << R300_PVS_MAX_CONST_ADDR_SHIFT);
 	rmesa->hw.pvs.cmd[R300_PVS_CNTL_3] =
-	  (inst_count << R300_PVS_CNTL_3_PROGRAM_UNKNOWN_SHIFT) |
-	  (inst_count << R300_PVS_CNTL_3_PROGRAM_UNKNOWN2_SHIFT);
+	  (inst_count << R300_PVS_LAST_VTX_SRC_INST_SHIFT);
 }
 
 static void r300SetupVertexProgram(r300ContextPtr rmesa)
@@ -1740,13 +2058,6 @@ static void r300SetupVertexProgram(r300ContextPtr rmesa)
 		r300SetupDefaultVertexProgram(rmesa);
 	}
 
-
-	/* FIXME: This is done for vertex shader fragments, but also needs to be
-	 * done for vap_pvs, so I leave it as a reminder. */
-#if 0
-	reg_start(R300_VAP_PVS_WAITIDLE, 0);
-	e32(0x00000000);
-#endif
 }
 
 /**
@@ -1848,11 +2159,6 @@ static void r300ResetHwState(r300ContextPtr r300)
 	r300AlphaFunc(ctx, ctx->Color.AlphaFunc, ctx->Color.AlphaRef);
 	r300Enable(ctx, GL_ALPHA_TEST, ctx->Color.AlphaEnabled);
 
-	if (!has_tcl)
-		r300->hw.vap_cntl.cmd[1] = 0x0014045a;
-	else
-		r300->hw.vap_cntl.cmd[1] = 0x0030045A;	//0x0030065a /* Dangerous */
-
 	r300->hw.vte.cmd[1] = R300_VPORT_X_SCALE_ENA
 	    | R300_VPORT_X_OFFSET_ENA
 	    | R300_VPORT_Y_SCALE_ENA
@@ -1878,7 +2184,7 @@ static void r300ResetHwState(r300ContextPtr r300)
 
 	/* XXX: Other families? */
 	if (has_tcl) {
-		r300->hw.vap_clip_cntl.cmd[1] = R300_221C_NORMAL;
+		r300->hw.vap_clip_cntl.cmd[1] = R300_PS_UCP_MODE_DIST_COP;
 
 		r300->hw.vap_clip.cmd[1] = r300PackFloat32(1.0); /* X */
 		r300->hw.vap_clip.cmd[2] = r300PackFloat32(1.0); /* X */
@@ -1902,23 +2208,25 @@ static void r300ResetHwState(r300ContextPtr r300)
 	r300->hw.gb_misc.cmd[R300_GB_MISC_MSPOS_0] = 0x66666666;
 	r300->hw.gb_misc.cmd[R300_GB_MISC_MSPOS_1] = 0x06666666;
 
-	/* XXX: Other families? */
 	r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] =
-	    R300_GB_TILE_ENABLE | R300_GB_TILE_SIZE_16;
-	switch (r300->radeon.radeonScreen->chip_family) {
-	case CHIP_FAMILY_R300:
-	case CHIP_FAMILY_R350:
-	case CHIP_FAMILY_RV410:
+	    R300_GB_TILE_ENABLE | R300_GB_TILE_SIZE_16 /*| R300_GB_SUBPIXEL_1_16*/;
+	switch (r300->radeon.radeonScreen->num_gb_pipes) {
+	case 1:
+	default:
+		r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] |=
+		    R300_GB_TILE_PIPE_COUNT_RV300;
+		break;
+	case 2:
 		r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] |=
 		    R300_GB_TILE_PIPE_COUNT_R300;
 		break;
-	case CHIP_FAMILY_R420:
+	case 3:
 		r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] |=
-		    R300_GB_TILE_PIPE_COUNT_R420;
+		    R300_GB_TILE_PIPE_COUNT_R420_3P;
 		break;
-	default:
+	case 4:
 		r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] |=
-		    R300_GB_TILE_DISABLE; /* TODO: This disables tiling totally. I guess it happened accidentially. */
+		    R300_GB_TILE_PIPE_COUNT_R420;
 		break;
 	}
 
@@ -1967,11 +2275,15 @@ static void r300ResetHwState(r300ContextPtr r300)
 
 	r300->hw.sc_screendoor.cmd[1] = 0x00FFFFFF;
 
-	r300->hw.us_out_fmt.cmd[1] = 0x00001B01;
-	r300->hw.us_out_fmt.cmd[2] = 0x00001B0F;
-	r300->hw.us_out_fmt.cmd[3] = 0x00001B0F;
-	r300->hw.us_out_fmt.cmd[4] = 0x00001B0F;
-	r300->hw.us_out_fmt.cmd[5] = 0x00000001;
+	r300->hw.us_out_fmt.cmd[1] = R500_OUT_FMT_C4_8  |
+	  R500_C0_SEL_B | R500_C1_SEL_G | R500_C2_SEL_R | R500_C3_SEL_A;
+	r300->hw.us_out_fmt.cmd[2] = R500_OUT_FMT_UNUSED |
+	  R500_C0_SEL_B | R500_C1_SEL_G | R500_C2_SEL_R | R500_C3_SEL_A;
+	r300->hw.us_out_fmt.cmd[3] = R500_OUT_FMT_UNUSED |
+	  R500_C0_SEL_B | R500_C1_SEL_G | R500_C2_SEL_R | R500_C3_SEL_A;
+	r300->hw.us_out_fmt.cmd[4] = R500_OUT_FMT_UNUSED |
+	  R500_C0_SEL_B | R500_C1_SEL_G | R500_C2_SEL_R | R500_C3_SEL_A;
+	r300->hw.us_out_fmt.cmd[5] = R300_W_FMT_W24;
 
 	r300Enable(ctx, GL_FOG, ctx->Fog.Enabled);
 	r300Fogfv(ctx, GL_FOG_MODE, NULL);
@@ -2023,15 +2335,32 @@ static void r300ResetHwState(r300ContextPtr r300)
 
 	if (r300->radeon.sarea->tiling_enabled) {
 		/* XXX: Turn off when clearing buffers ? */
-		r300->hw.zb.cmd[R300_ZB_PITCH] |= ZB_DEPTHPITCH_DEPTHMACROTILE_ENABLE;
+		r300->hw.zb.cmd[R300_ZB_PITCH] |= R300_DEPTHMACROTILE_ENABLE;
 
 		if (ctx->Visual.depthBits == 24)
 			r300->hw.zb.cmd[R300_ZB_PITCH] |=
-			    ZB_DEPTHPITCH_DEPTHMICROTILE_TILED;
+			    R300_DEPTHMICROTILE_TILED;
 	}
 
 	r300->hw.zb_depthclearvalue.cmd[1] = 0;
 
+	switch (ctx->Visual.depthBits) {
+	case 16:
+		r300->hw.zstencil_format.cmd[1] = R300_DEPTHFORMAT_16BIT_INT_Z;
+		break;
+	case 24:
+		r300->hw.zstencil_format.cmd[1] = R300_DEPTHFORMAT_24BIT_INT_Z_8BIT_STENCIL;
+		break;
+	default:
+		fprintf(stderr, "Error: Unsupported depth %d... exiting\n", ctx->Visual.depthBits);
+		_mesa_exit(-1);
+	}
+
+	r300->hw.zstencil_format.cmd[2] = R300_ZTOP_DISABLE;
+	r300->hw.zstencil_format.cmd[3] = 0x00000003;
+	r300->hw.zstencil_format.cmd[4] = 0x00000000;
+	r300SetEarlyZState(ctx);
+
 	r300->hw.unk4F30.cmd[1] = 0;
 	r300->hw.unk4F30.cmd[2] = 0;
 
@@ -2039,6 +2368,7 @@ static void r300ResetHwState(r300ContextPtr r300)
 
 	r300->hw.zb_hiz_pitch.cmd[1] = 0;
 
+	r300VapCntl(r300, 0, 0, 0);
 	if (has_tcl) {
 		r300->hw.vps.cmd[R300_VPS_ZERO_0] = 0;
 		r300->hw.vps.cmd[R300_VPS_ZERO_1] = 0;
@@ -2084,10 +2414,11 @@ void r300UpdateShaders(r300ContextPtr rmesa)
 			hw_tcl_on = future_hw_tcl_on = 0;
 			r300ResetHwState(rmesa);
 
+			r300UpdateStateParameters(ctx, _NEW_PROGRAM);
 			return;
 		}
-		r300UpdateStateParameters(ctx, _NEW_PROGRAM);
 	}
+	r300UpdateStateParameters(ctx, _NEW_PROGRAM);
 }
 
 static void r300SetupPixelShader(r300ContextPtr rmesa)
@@ -2107,26 +2438,28 @@ static void r300SetupPixelShader(r300ContextPtr rmesa)
 		return;
 	}
 
+	r300SetupTextures(ctx);
+
 	R300_STATECHANGE(rmesa, fpi[0]);
-	rmesa->hw.fpi[0].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR0_0, fp->alu_end + 1);
+	rmesa->hw.fpi[0].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_US_ALU_RGB_INST_0, fp->alu_end + 1);
 	for (i = 0; i <= fp->alu_end; i++) {
 		rmesa->hw.fpi[0].cmd[R300_FPI_INSTR_0 + i] = fp->alu.inst[i].inst0;
 	}
 
 	R300_STATECHANGE(rmesa, fpi[1]);
-	rmesa->hw.fpi[1].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR1_0, fp->alu_end + 1);
+	rmesa->hw.fpi[1].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_US_ALU_RGB_ADDR_0, fp->alu_end + 1);
 	for (i = 0; i <= fp->alu_end; i++) {
 		rmesa->hw.fpi[1].cmd[R300_FPI_INSTR_0 + i] = fp->alu.inst[i].inst1;
 	}
 
 	R300_STATECHANGE(rmesa, fpi[2]);
-	rmesa->hw.fpi[2].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR2_0, fp->alu_end + 1);
+	rmesa->hw.fpi[2].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_US_ALU_ALPHA_INST_0, fp->alu_end + 1);
 	for (i = 0; i <= fp->alu_end; i++) {
 		rmesa->hw.fpi[2].cmd[R300_FPI_INSTR_0 + i] = fp->alu.inst[i].inst2;
 	}
 
 	R300_STATECHANGE(rmesa, fpi[3]);
-	rmesa->hw.fpi[3].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR3_0, fp->alu_end + 1);
+	rmesa->hw.fpi[3].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_US_ALU_ALPHA_ADDR_0, fp->alu_end + 1);
 	for (i = 0; i <= fp->alu_end; i++) {
 		rmesa->hw.fpi[3].cmd[R300_FPI_INSTR_0 + i] = fp->alu.inst[i].inst3;
 	}
@@ -2143,10 +2476,10 @@ static void r300SetupPixelShader(r300ContextPtr rmesa)
 	for (i = 0, k = (4 - (fp->cur_node + 1)); i < 4; i++, k++) {
 		if (i < (fp->cur_node + 1)) {
 			rmesa->hw.fp.cmd[R300_FP_NODE0 + k] =
-			  (fp->node[i].alu_offset << R300_PFS_NODE_ALU_OFFSET_SHIFT) |
-			  (fp->node[i].alu_end << R300_PFS_NODE_ALU_END_SHIFT) |
-			  (fp->node[i].tex_offset << R300_PFS_NODE_TEX_OFFSET_SHIFT) |
-			  (fp->node[i].tex_end << R300_PFS_NODE_TEX_END_SHIFT) |
+			  (fp->node[i].alu_offset << R300_ALU_START_SHIFT) |
+			  (fp->node[i].alu_end << R300_ALU_SIZE_SHIFT) |
+			  (fp->node[i].tex_offset << R300_TEX_START_SHIFT) |
+			  (fp->node[i].tex_end << R300_TEX_SIZE_SHIFT) |
 			  fp->node[i].flags;
 		} else {
 			rmesa->hw.fp.cmd[R300_FP_NODE0 + (3 - i)] = 0;
@@ -2163,19 +2496,107 @@ static void r300SetupPixelShader(r300ContextPtr rmesa)
 	}
 }
 
+#define bump_r500fp_count(ptr, new_count)   do{\
+	drm_r300_cmd_header_t* _p=((drm_r300_cmd_header_t*)(ptr));\
+	int _nc=(new_count)/6; \
+	assert(_nc < 256); \
+	if(_nc>_p->r500fp.count)_p->r500fp.count=_nc;\
+} while(0)
+
+#define bump_r500fp_const_count(ptr, new_count)   do{\
+	drm_r300_cmd_header_t* _p=((drm_r300_cmd_header_t*)(ptr));\
+	int _nc=(new_count)/4; \
+	assert(_nc < 256); \
+	if(_nc>_p->r500fp.count)_p->r500fp.count=_nc;\
+} while(0)
+
+static void r500SetupPixelShader(r300ContextPtr rmesa)
+{
+	GLcontext *ctx = rmesa->radeon.glCtx;
+	struct r500_fragment_program *fp = (struct r500_fragment_program *)
+	    (char *)ctx->FragmentProgram._Current;
+	int i;
+
+	if (!fp)		/* should only happenen once, just after context is created */
+		return;
+
+	((drm_r300_cmd_header_t *) rmesa->hw.r500fp.cmd)->r500fp.count = 0;
+	((drm_r300_cmd_header_t *) rmesa->hw.r500fp_const.cmd)->r500fp.count = 0;
+
+	r500TranslateFragmentShader(rmesa, fp);
+	if (!fp->translated) {
+		fprintf(stderr, "%s: No valid fragment shader, exiting\n",
+			__FUNCTION__);
+		return;
+	}
+
+	r300SetupTextures(ctx);
+
+	R300_STATECHANGE(rmesa, fp);
+	rmesa->hw.fp.cmd[R500_FP_PIXSIZE] = fp->max_temp_idx;
+
+	rmesa->hw.fp.cmd[R500_FP_CODE_ADDR] =
+	    R500_US_CODE_START_ADDR(fp->inst_offset) |
+	    R500_US_CODE_END_ADDR(fp->inst_end);
+	rmesa->hw.fp.cmd[R500_FP_CODE_RANGE] =
+	    R500_US_CODE_RANGE_ADDR(fp->inst_offset) |
+	    R500_US_CODE_RANGE_SIZE(fp->inst_end);
+	rmesa->hw.fp.cmd[R500_FP_CODE_OFFSET] =
+	    R500_US_CODE_OFFSET_ADDR(0); /* FIXME when we add flow control */
+
+	R300_STATECHANGE(rmesa, r500fp);
+	/* Emit our shader... */
+	for (i = 0; i < fp->inst_end+1; i++) {
+		rmesa->hw.r500fp.cmd[i*6+1] = fp->inst[i].inst0;
+		rmesa->hw.r500fp.cmd[i*6+2] = fp->inst[i].inst1;
+		rmesa->hw.r500fp.cmd[i*6+3] = fp->inst[i].inst2;
+		rmesa->hw.r500fp.cmd[i*6+4] = fp->inst[i].inst3;
+		rmesa->hw.r500fp.cmd[i*6+5] = fp->inst[i].inst4;
+		rmesa->hw.r500fp.cmd[i*6+6] = fp->inst[i].inst5;
+	}
+
+	bump_r500fp_count(rmesa->hw.r500fp.cmd, (fp->inst_end + 1) * 6);
+
+	R300_STATECHANGE(rmesa, r500fp_const);
+	for (i = 0; i < fp->const_nr; i++) {
+		rmesa->hw.r500fp_const.cmd[R300_FPP_PARAM_0 + 4 * i + 0] = r300PackFloat32(fp->constant[i][0]);
+		rmesa->hw.r500fp_const.cmd[R300_FPP_PARAM_0 + 4 * i + 1] = r300PackFloat32(fp->constant[i][1]);
+		rmesa->hw.r500fp_const.cmd[R300_FPP_PARAM_0 + 4 * i + 2] = r300PackFloat32(fp->constant[i][2]);
+		rmesa->hw.r500fp_const.cmd[R300_FPP_PARAM_0 + 4 * i + 3] = r300PackFloat32(fp->constant[i][3]);
+	}
+	bump_r500fp_const_count(rmesa->hw.r500fp_const.cmd, fp->const_nr * 4);
+
+}
+
 void r300UpdateShaderStates(r300ContextPtr rmesa)
 {
 	GLcontext *ctx;
 	ctx = rmesa->radeon.glCtx;
 
 	r300UpdateTextureState(ctx);
+	r300SetEarlyZState(ctx);
 
-	r300SetupPixelShader(rmesa);
-	r300SetupTextures(ctx);
+	GLuint fgdepthsrc = R300_FG_DEPTH_SRC_SCAN;
+	if (current_fragment_program_writes_depth(ctx))
+		fgdepthsrc = R300_FG_DEPTH_SRC_SHADER;
+	if (fgdepthsrc != rmesa->hw.fg_depth_src.cmd[1]) {
+		R300_STATECHANGE(rmesa, fg_depth_src);
+		rmesa->hw.fg_depth_src.cmd[1] = fgdepthsrc;
+	}
+
+	if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
+		r500SetupPixelShader(rmesa);
+	else
+		r300SetupPixelShader(rmesa);
+
+	if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
+		r500SetupRSUnit(ctx);
+	else
+		r300SetupRSUnit(ctx);
 
 	if ((rmesa->radeon.radeonScreen->chip_flags & RADEON_CHIPSET_TCL))
 		r300SetupVertexProgram(rmesa);
-	r300SetupRSUnit(ctx);
+
 }
 
 /**
@@ -2215,12 +2636,12 @@ void r300InitState(r300ContextPtr r300)
 	switch (ctx->Visual.depthBits) {
 	case 16:
 		r300->state.depth.scale = 1.0 / (GLfloat) 0xffff;
-		depth_fmt = ZB_FORMAR_DEPTHFORMAT_16BIT_INT_Z;
+		depth_fmt = R300_DEPTHFORMAT_16BIT_INT_Z;
 		r300->state.stencil.clear = 0x00000000;
 		break;
 	case 24:
 		r300->state.depth.scale = 1.0 / (GLfloat) 0xffffff;
-		depth_fmt = ZB_FORMAR_DEPTHFORMAT_24BIT_INT_Z;
+		depth_fmt = R300_DEPTHFORMAT_24BIT_INT_Z_8BIT_STENCIL;
 		r300->state.stencil.clear = 0x00ff0000;
 		break;
 	default:
@@ -2249,11 +2670,11 @@ void r300UpdateClipPlanes( GLcontext *ctx )
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	GLuint p;
-	
+
 	for (p = 0; p < ctx->Const.MaxClipPlanes; p++) {
 		if (ctx->Transform.ClipPlanesEnabled & (1 << p)) {
 			GLint *ip = (GLint *)ctx->Transform._ClipUserPlane[p];
-			
+
 			R300_STATECHANGE( rmesa, vpucp[p] );
 			rmesa->hw.vpucp[p].cmd[R300_VPUCP_X] = ip[0];
 			rmesa->hw.vpucp[p].cmd[R300_VPUCP_Y] = ip[1];
diff --git a/src/mesa/drivers/dri/r300/r300_swtcl.c b/src/mesa/drivers/dri/r300/r300_swtcl.c
index a732bdb5598..8aebd9be3ea 100644
--- a/src/mesa/drivers/dri/r300/r300_swtcl.c
+++ b/src/mesa/drivers/dri/r300/r300_swtcl.c
@@ -78,31 +78,6 @@ do {									\
    rmesa->swtcl.vertex_attr_count++;					\
 } while (0)
 
-/* this differs from the VIR0 in emit.c - TODO merge them using another option */
-static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
-				 int *inputs, GLint * tab, GLuint nr)
-{
-	GLuint i, dw;
-
-	/* type, inputs, stop bit, size */
-	for (i = 0; i + 1 < nr; i += 2) {
-		dw = (inputs[tab[i]] << 8) | 0x3;
-		dw |= ((inputs[tab[i + 1]] << 8) | 0x3) << 16;
-		if (i + 2 == nr) {
-			dw |= (R300_VAP_INPUT_ROUTE_END << 16);
-		}
-		dst[i >> 1] = dw;
-	}
-
-	if (nr & 1) {
-		dw = (inputs[tab[nr - 1]] << 8) | 0x3;
-		dw |= R300_VAP_INPUT_ROUTE_END;
-		dst[nr >> 1] = dw;
-	}
-
-	return (nr + 1) >> 1;
-}
-
 static void r300SetVertexFormat( GLcontext *ctx )
 {
 	r300ContextPtr rmesa = R300_CONTEXT( ctx );
@@ -118,19 +93,24 @@ static void r300SetVertexFormat( GLcontext *ctx )
 	GLint tab[VERT_ATTRIB_MAX];
 	int swizzle[VERT_ATTRIB_MAX][4];
 	GLuint i, nr;
+	GLuint sz, vap_fmt_1 = 0;
 
 	DECLARE_RENDERINPUTS(render_inputs_bitset);
 	RENDERINPUTS_COPY(render_inputs_bitset, tnl->render_inputs_bitset);
 	RENDERINPUTS_COPY( index_bitset, tnl->render_inputs_bitset );
 	RENDERINPUTS_COPY(rmesa->state.render_inputs_bitset, render_inputs_bitset);
 
+	vte = rmesa->hw.vte.cmd[1];
+	vte &= ~(R300_VTX_XY_FMT | R300_VTX_Z_FMT | R300_VTX_W0_FMT);
 	/* Important:
 	 */
 	if ( VB->NdcPtr != NULL ) {
 		VB->AttribPtr[VERT_ATTRIB_POS] = VB->NdcPtr;
+		vte |= R300_VTX_XY_FMT | R300_VTX_Z_FMT;
 	}
 	else {
 		VB->AttribPtr[VERT_ATTRIB_POS] = VB->ClipPtr;
+		vte |= R300_VTX_W0_FMT;
 	}
 
 	assert( VB->AttribPtr[VERT_ATTRIB_POS] != NULL );
@@ -140,14 +120,15 @@ static void r300SetVertexFormat( GLcontext *ctx )
 	 * build up a hardware vertex.
 	 */
 	if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_POS)) {
-		vap_vte_cntl |= R300_VTX_W0_FMT;
+		sz = VB->AttribPtr[VERT_ATTRIB_POS]->size;
 		InputsRead |= 1 << VERT_ATTRIB_POS;
 		OutputsWritten |= 1 << VERT_RESULT_HPOS;
-		EMIT_ATTR( _TNL_ATTRIB_POS, EMIT_4F );
-	} else
+		EMIT_ATTR( _TNL_ATTRIB_POS, EMIT_1F + sz - 1 );
+		offset = sz;
+	} else {
+		offset = 4;
 		EMIT_PAD(4 * sizeof(float));
-
-	offset = 4;
+	}
 
 	if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_POINTSIZE )) {
 		EMIT_ATTR( _TNL_ATTRIB_POINTSIZE, EMIT_1F );
@@ -156,18 +137,19 @@ static void r300SetVertexFormat( GLcontext *ctx )
 	}
 
 	if (RENDERINPUTS_TEST(index_bitset, _TNL_ATTRIB_COLOR0)) {
+		sz = VB->AttribPtr[VERT_ATTRIB_COLOR0]->size;
 	        rmesa->swtcl.coloroffset = offset;
 		InputsRead |= 1 << VERT_ATTRIB_COLOR0;
 		OutputsWritten |= 1 << VERT_RESULT_COL0;
-		EMIT_ATTR( _TNL_ATTRIB_COLOR0, EMIT_4F );
+		EMIT_ATTR( _TNL_ATTRIB_COLOR0, EMIT_1F + sz - 1 );
+		offset += sz;
 	}
 
-	offset += 4;
-
 	rmesa->swtcl.specoffset = 0;
 	if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_COLOR1 )) {
+		sz = VB->AttribPtr[VERT_ATTRIB_COLOR1]->size;
 		rmesa->swtcl.specoffset = offset;
-		EMIT_ATTR( _TNL_ATTRIB_COLOR1, EMIT_4F );
+		EMIT_ATTR( _TNL_ATTRIB_COLOR1, EMIT_1F + sz - 1 );
 		InputsRead |= 1 << VERT_ATTRIB_COLOR1;
 		OutputsWritten |= 1 << VERT_RESULT_COL1;
 	}
@@ -177,9 +159,11 @@ static void r300SetVertexFormat( GLcontext *ctx )
 
 		for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
 			if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_TEX(i) )) {
+				sz = VB->TexCoordPtr[i]->size;
 				InputsRead |= 1 << (VERT_ATTRIB_TEX0 + i);
 				OutputsWritten |= 1 << (VERT_RESULT_TEX0 + i);
-				EMIT_ATTR( _TNL_ATTRIB_TEX0+i, EMIT_4F );
+				EMIT_ATTR( _TNL_ATTRIB_TEX0+i, EMIT_1F + sz - 1 );
+				vap_fmt_1 |= sz << (3 * i);
 			}
 		}
 	}
@@ -238,7 +222,7 @@ static void r300SetVertexFormat( GLcontext *ctx )
    
 	R300_STATECHANGE(rmesa, vof);
 	rmesa->hw.vof.cmd[R300_VOF_CNTL_0] = r300VAPOutputCntl0(ctx, OutputsWritten);
-	rmesa->hw.vof.cmd[R300_VOF_CNTL_1] = r300VAPOutputCntl1(ctx, OutputsWritten);
+	rmesa->hw.vof.cmd[R300_VOF_CNTL_1] = vap_fmt_1;
    
 	rmesa->swtcl.vertex_size =
 		_tnl_install_attrs( ctx,
@@ -250,7 +234,7 @@ static void r300SetVertexFormat( GLcontext *ctx )
 
 	RENDERINPUTS_COPY( rmesa->tnl_index_bitset, index_bitset );
 
-	vte = rmesa->hw.vte.cmd[1];
+
 	R300_STATECHANGE(rmesa, vte);
 	rmesa->hw.vte.cmd[1] = vte;
 	rmesa->hw.vte.cmd[2] = rmesa->swtcl.vertex_size;
@@ -591,6 +575,7 @@ static void r300RenderStart(GLcontext *ctx)
 	r300ChooseRenderState(ctx);	
 	r300SetVertexFormat(ctx);
 
+	r300UpdateShaders(rmesa);
 	r300UpdateShaderStates(rmesa);
 
 	r300EmitCacheFlush(rmesa);
diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c
index 43d1406da34..78fa75228e7 100644
--- a/src/mesa/drivers/dri/r300/r300_texstate.c
+++ b/src/mesa/drivers/dri/r300/r300_texstate.c
@@ -398,16 +398,18 @@ static void r300SetTexImages(r300ContextPtr rmesa,
 		R300_TX_HEIGHTMASK_SHIFT))
 	    | ((numLevels - 1) << R300_TX_MAX_MIP_LEVEL_SHIFT);
 
+	t->pitch = 0;
+
 	/* Only need to round to nearest 32 for textures, but the blitter
 	 * requires 64-byte aligned pitches, and we may/may not need the
 	 * blitter.   NPOT only!
 	 */
 	if (baseImage->IsCompressed) {
-		t->pitch =
+		t->pitch |=
 		    (tObj->Image[0][t->base.firstLevel]->Width + 63) & ~(63);
 	} else if (tObj->Target == GL_TEXTURE_RECTANGLE_NV) {
 		unsigned int align = blitWidth - 1;
-		t->pitch = ((tObj->Image[0][t->base.firstLevel]->Width *
+		t->pitch |= ((tObj->Image[0][t->base.firstLevel]->Width *
 			     texelBytes) + 63) & ~(63);
 		t->size |= R300_TX_SIZE_TXPITCH_EN;
 		if (!t->image_override)
@@ -415,11 +417,18 @@ static void r300SetTexImages(r300ContextPtr rmesa,
 			    (((tObj->Image[0][t->base.firstLevel]->Width) +
 			      align) & ~align) - 1;
 	} else {
-		t->pitch =
+		t->pitch |=
 		    ((tObj->Image[0][t->base.firstLevel]->Width *
 		      texelBytes) + 63) & ~(63);
 	}
 
+	if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) {
+	    if (tObj->Image[0][t->base.firstLevel]->Width > 2048)
+		t->pitch_reg |= R500_TXWIDTH_BIT11;
+	    if (tObj->Image[0][t->base.firstLevel]->Height > 2048)
+		t->pitch_reg |= R500_TXHEIGHT_BIT11;
+	}
+
 	t->dirty_state = TEX_ALL;
 
 	/* FYI: r300UploadTexImages( rmesa, t ) used to be called here */
@@ -573,6 +582,7 @@ void r300SetTexOffset(__DRIcontext * pDRICtx, GLint texname,
 	struct gl_texture_object *tObj =
 	    _mesa_lookup_texture(rmesa->radeon.glCtx, texname);
 	r300TexObjPtr t;
+	uint32_t pitch_val;
 
 	if (!tObj)
 		return;
@@ -585,28 +595,30 @@ void r300SetTexOffset(__DRIcontext * pDRICtx, GLint texname,
 		return;
 
 	t->offset = offset;
-	t->pitch_reg = pitch;
+	t->pitch_reg &= (1 << 13) -1;
+	pitch_val = pitch;
 
 	switch (depth) {
 	case 32:
 		t->format = R300_EASY_TX_FORMAT(X, Y, Z, W, W8Z8Y8X8);
 		t->filter |= tx_table[2].filter;
-		t->pitch_reg /= 4;
+		pitch_val /= 4;
 		break;
 	case 24:
 	default:
 		t->format = R300_EASY_TX_FORMAT(X, Y, Z, ONE, W8Z8Y8X8);
 		t->filter |= tx_table[4].filter;
-		t->pitch_reg /= 4;
+		pitch_val /= 4;
 		break;
 	case 16:
 		t->format = R300_EASY_TX_FORMAT(X, Y, Z, ONE, Z5Y6X5);
 		t->filter |= tx_table[5].filter;
-		t->pitch_reg /= 2;
+		pitch_val /= 2;
 		break;
 	}
+	pitch_val--;
 
-	t->pitch_reg--;
+	t->pitch_reg |= pitch_val;
 }
 
 static GLboolean r300UpdateTextureUnit(GLcontext * ctx, int unit)
diff --git a/src/mesa/drivers/dri/r300/r300_vertprog.c b/src/mesa/drivers/dri/r300/r300_vertprog.c
index e91d96852db..861f0427cf5 100644
--- a/src/mesa/drivers/dri/r300/r300_vertprog.c
+++ b/src/mesa/drivers/dri/r300/r300_vertprog.c
@@ -1426,6 +1426,8 @@ void r300SelectVertexShader(r300ContextPtr r300)
 	GLint wpos_idx;
 
 	vpc = (struct r300_vertex_program_cont *)ctx->VertexProgram._Current;
+	wanted_key.InputsRead = vpc->mesa_program.Base.InputsRead;
+	wanted_key.OutputsWritten = vpc->mesa_program.Base.OutputsWritten;
 	InputsRead = ctx->FragmentProgram._Current->Base.InputsRead;
 
 	wpos_idx = -1;
@@ -1439,11 +1441,9 @@ void r300SelectVertexShader(r300ContextPtr r300)
 			_mesa_exit(-1);
 		}
 
-		InputsRead |= (FRAG_BIT_TEX0 << i);
+		wanted_key.OutputsWritten |= 1 << (VERT_RESULT_TEX0 + i);
 		wpos_idx = i;
 	}
-	wanted_key.InputsRead = vpc->mesa_program.Base.InputsRead;
-	wanted_key.OutputsWritten = vpc->mesa_program.Base.OutputsWritten;
 
 	add_outputs(&wanted_key, VERT_RESULT_HPOS);
 
diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.c b/src/mesa/drivers/dri/r300/r500_fragprog.c
new file mode 100644
index 00000000000..b967aa2d737
--- /dev/null
+++ b/src/mesa/drivers/dri/r300/r500_fragprog.c
@@ -0,0 +1,1667 @@
+/*
+ * Copyright (C) 2005 Ben Skeggs.
+ *
+ * Copyright 2008 Corbin Simpson <[email protected]>
+ * Adaptation and modification for ATI/AMD Radeon R500 GPU chipsets.
+ *
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+/**
+ * \file
+ *
+ * \author Ben Skeggs <[email protected]>
+ *
+ * \author Jerome Glisse <[email protected]>
+ *
+ * \author Corbin Simpson <[email protected]>
+ *
+ * \todo Depth write, WPOS/FOGC inputs
+ *
+ * \todo FogOption
+ *
+ * \todo Verify results of opcodes for accuracy, I've only checked them in
+ * specific cases.
+ */
+
+#include "glheader.h"
+#include "macros.h"
+#include "enums.h"
+#include "shader/prog_instruction.h"
+#include "shader/prog_parameter.h"
+#include "shader/prog_print.h"
+
+#include "r300_context.h"
+#include "r500_fragprog.h"
+#include "r300_reg.h"
+#include "r300_state.h"
+
+/*
+ * Useful macros and values
+ */
+#define ERROR(fmt, args...) do {			\
+		fprintf(stderr, "%s::%s(): " fmt "\n",	\
+			__FILE__, __FUNCTION__, ##args);	\
+		fp->error = GL_TRUE;			\
+	} while(0)
+
+#define COMPILE_STATE struct r300_pfs_compile_state *cs = fp->cs
+
+#define R500_US_NUM_TEMP_REGS 128
+#define R500_US_NUM_CONST_REGS 256
+
+/* "Register" flags */
+#define REG_CONSTANT (1 << 8)
+#define REG_SRC_REL (1 << 9)
+#define REG_DEST_REL (1 << 7)
+
+/* Swizzle tools */
+#define R500_SWIZZLE_ZERO 4
+#define R500_SWIZZLE_HALF 5
+#define R500_SWIZZLE_ONE 6
+#define R500_SWIZ_RGB_ZERO ((4 << 0) | (4 << 3) | (4 << 6))
+#define R500_SWIZ_RGB_ONE ((6 << 0) | (6 << 3) | (6 << 6))
+#define R500_SWIZ_RGB_RGB ((0 << 0) | (1 << 3) | (2 << 6))
+#define R500_SWIZ_MOD_NEG 1
+#define R500_SWIZ_MOD_ABS 2
+#define R500_SWIZ_MOD_NEG_ABS 3
+/* Swizzles for inst2 */
+#define MAKE_SWIZ_TEX_STRQ(x) (x << 8)
+#define MAKE_SWIZ_TEX_RGBA(x) (x << 24)
+/* Swizzles for inst3 */
+#define MAKE_SWIZ_RGB_A(x) (x << 2)
+#define MAKE_SWIZ_RGB_B(x) (x << 15)
+/* Swizzles for inst4 */
+#define MAKE_SWIZ_ALPHA_A(x) (x << 14)
+#define MAKE_SWIZ_ALPHA_B(x) (x << 21)
+/* Swizzle for inst5 */
+#define MAKE_SWIZ_RGBA_C(x) (x << 14)
+#define MAKE_SWIZ_ALPHA_C(x) (x << 27)
+
+/* Writemasks */
+#define R500_WRITEMASK_G 0x2
+#define R500_WRITEMASK_B 0x4
+#define R500_WRITEMASK_RGB 0x7
+#define R500_WRITEMASK_A 0x8
+#define R500_WRITEMASK_AR 0x9
+#define R500_WRITEMASK_AG 0xA
+#define R500_WRITEMASK_ARG 0xB
+#define R500_WRITEMASK_AB 0xC
+#define R500_WRITEMASK_ARGB 0xF
+
+/* 1/(2pi), needed for quick modulus in trig insts
+ * Thanks to glisse for pointing out how to do it! */
+static const GLfloat RCP_2PI[] = {0.15915494309189535,
+	0.15915494309189535,
+	0.15915494309189535,
+	0.15915494309189535};
+
+static const GLfloat LIT[] = {127.999999,
+	127.999999,
+	127.999999,
+	-127.999999};
+
+static void dump_program(struct r500_fragment_program *fp);
+
+static inline GLuint make_rgb_swizzle(struct prog_src_register src) {
+	GLuint swiz = 0x0;
+	GLuint temp;
+	/* This could be optimized, but it should be plenty fast already. */
+	int i;
+	for (i = 0; i < 3; i++) {
+	        temp = GET_SWZ(src.Swizzle, i);
+		/* Fix SWIZZLE_ONE */
+		if (temp == 5) temp++;
+		swiz |= temp << i*3;
+	}
+	if (src.NegateBase)
+		swiz |= (R500_SWIZ_MOD_NEG << 9);
+	return swiz;
+}
+
+static inline GLuint make_rgba_swizzle(GLuint src) {
+	GLuint swiz = 0x0;
+	GLuint temp;
+	int i;
+	for (i = 0; i < 4; i++) {
+	        temp = GET_SWZ(src, i);
+		/* Fix SWIZZLE_ONE */
+		if (temp == 5) temp++;
+		swiz |= temp << i*3;
+	}
+	return swiz;
+}
+
+static inline GLuint make_alpha_swizzle(struct prog_src_register src) {
+	GLuint swiz = GET_SWZ(src.Swizzle, 3);
+
+	if (swiz == 5) swiz++;
+
+	if (src.NegateBase)
+		swiz |= (R500_SWIZ_MOD_NEG << 3);
+
+	return swiz;
+}
+
+static inline GLuint make_sop_swizzle(struct prog_src_register src) {
+	GLuint swiz = GET_SWZ(src.Swizzle, 0);
+
+	if (swiz == 5) swiz++;
+	return swiz;
+}
+
+static inline GLuint make_strq_swizzle(struct prog_src_register src) {
+	GLuint swiz = 0x0, temp = 0x0;
+	int i;
+	for (i = 0; i < 4; i++) {
+		temp = GET_SWZ(src.Swizzle, i) & 0x3;
+		swiz |= temp << i*2;
+	}
+	return swiz;
+}
+
+static int get_temp(struct r500_fragment_program *fp, int slot) {
+
+	COMPILE_STATE;
+
+	int r = fp->temp_reg_offset + cs->temp_in_use + slot;
+
+	if (r > R500_US_NUM_TEMP_REGS) {
+		ERROR("Too many temporary registers requested, can't compile!\n");
+	}
+
+	return r;
+}
+
+/* Borrowed verbatim from r300_fragprog since it hasn't changed. */
+static GLuint emit_const4fv(struct r500_fragment_program *fp,
+			    const GLfloat * cp)
+{
+	GLuint reg = 0x0;
+	int index;
+
+	for (index = 0; index < fp->const_nr; ++index) {
+		if (fp->constant[index] == cp)
+			break;
+	}
+
+	if (index >= fp->const_nr) {
+		if (index >= R500_US_NUM_CONST_REGS) {
+			ERROR("Out of hw constants!\n");
+			return reg;
+		}
+
+		fp->const_nr++;
+		fp->constant[index] = cp;
+	}
+
+	reg = index | REG_CONSTANT;
+	return reg;
+}
+
+static GLuint make_src(struct r500_fragment_program *fp, struct prog_src_register src) {
+	COMPILE_STATE;
+	GLuint reg;
+	switch (src.File) {
+	case PROGRAM_TEMPORARY:
+		reg = src.Index + fp->temp_reg_offset;
+		break;
+	case PROGRAM_INPUT:
+		reg = cs->inputs[src.Index].reg;
+		break;
+	case PROGRAM_LOCAL_PARAM:
+		reg = emit_const4fv(fp,
+				    fp->mesa_program.Base.LocalParams[src.
+								      Index]);
+		break;
+	case PROGRAM_ENV_PARAM:
+		reg = emit_const4fv(fp,
+				    fp->ctx->FragmentProgram.Parameters[src.
+									Index]);
+		break;
+	case PROGRAM_STATE_VAR:
+	case PROGRAM_NAMED_PARAM:
+	case PROGRAM_CONSTANT:
+		reg = emit_const4fv(fp, fp->mesa_program.Base.Parameters->
+				    ParameterValues[src.Index]);
+		break;
+	default:
+		ERROR("Can't handle src.File %x\n", src.File);
+		reg = 0x0;
+		break;
+	}
+	return reg;
+}
+
+static GLuint make_dest(struct r500_fragment_program *fp, struct prog_dst_register dest) {
+	GLuint reg;
+	switch (dest.File) {
+		case PROGRAM_TEMPORARY:
+			reg = dest.Index + fp->temp_reg_offset;
+			break;
+		case PROGRAM_OUTPUT:
+			/* Eventually we may need to handle multiple
+			 * rendering targets... */
+			reg = dest.Index;
+			break;
+		default:
+			ERROR("Can't handle dest.File %x\n", dest.File);
+			reg = 0x0;
+			break;
+	}
+	return reg;
+}
+
+static void emit_tex(struct r500_fragment_program *fp,
+		     struct prog_instruction *fpi, int dest, int counter)
+{
+	int hwsrc, hwdest;
+	GLuint mask;
+
+	mask = fpi->DstReg.WriteMask << 11;
+	hwsrc = make_src(fp, fpi->SrcReg[0]);
+
+	if (fpi->DstReg.File == PROGRAM_OUTPUT) {
+		hwdest = get_temp(fp, 0);
+	} else {
+		hwdest = dest;
+	}
+
+	fp->inst[counter].inst0 = R500_INST_TYPE_TEX | mask
+		| R500_INST_TEX_SEM_WAIT;
+
+	fp->inst[counter].inst1 = R500_TEX_ID(fpi->TexSrcUnit)
+		| R500_TEX_SEM_ACQUIRE | R500_TEX_IGNORE_UNCOVERED;
+	
+	if (fpi->TexSrcTarget == TEXTURE_RECT_INDEX)
+	        fp->inst[counter].inst1 |= R500_TEX_UNSCALED;
+
+	switch (fpi->Opcode) {
+	case OPCODE_KIL:
+		fp->inst[counter].inst1 |= R500_TEX_INST_TEXKILL;
+		break;
+	case OPCODE_TEX:
+		fp->inst[counter].inst1 |= R500_TEX_INST_LD;
+		break;
+	case OPCODE_TXB:
+		fp->inst[counter].inst1 |= R500_TEX_INST_LODBIAS;
+		break;
+	case OPCODE_TXP:
+		fp->inst[counter].inst1 |= R500_TEX_INST_PROJ;
+		break;
+	default:
+		ERROR("emit_tex can't handle opcode %x\n", fpi->Opcode);
+	}
+
+	fp->inst[counter].inst2 = R500_TEX_SRC_ADDR(hwsrc)
+		| MAKE_SWIZ_TEX_STRQ(make_strq_swizzle(fpi->SrcReg[0]))
+		/* | R500_TEX_SRC_S_SWIZ_R | R500_TEX_SRC_T_SWIZ_G
+		| R500_TEX_SRC_R_SWIZ_B | R500_TEX_SRC_Q_SWIZ_A */
+		| R500_TEX_DST_ADDR(hwdest)
+		| R500_TEX_DST_R_SWIZ_R | R500_TEX_DST_G_SWIZ_G
+		| R500_TEX_DST_B_SWIZ_B | R500_TEX_DST_A_SWIZ_A;
+
+	fp->inst[counter].inst3 = 0x0;
+	fp->inst[counter].inst4 = 0x0;
+	fp->inst[counter].inst5 = 0x0;
+
+	if (fpi->DstReg.File == PROGRAM_OUTPUT) {
+		counter++;
+		fp->inst[counter].inst0 = R500_INST_TYPE_OUT
+			| R500_INST_TEX_SEM_WAIT | (mask << 4);
+		fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0));
+		fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+		fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+			| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_RGB)
+			| R500_ALU_RGB_SEL_B_SRC0
+			| MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_RGB)
+			| R500_ALU_RGB_OMOD_DISABLE;
+		fp->inst[counter].inst4 = R500_ALPHA_OP_CMP
+			| R500_ALPHA_ADDRD(dest)
+			| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(R500_ALPHA_SWIZ_A_A)
+			| R500_ALPHA_SEL_B_SRC0 | MAKE_SWIZ_ALPHA_B(R500_ALPHA_SWIZ_A_A)
+			| R500_ALPHA_OMOD_DISABLE;
+		fp->inst[counter].inst5 = R500_ALU_RGBA_OP_CMP
+			| R500_ALU_RGBA_ADDRD(dest)
+			| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+			| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+	}
+}
+
+static void emit_alu(struct r500_fragment_program *fp, int counter, struct prog_instruction *fpi) {
+	/* Ideally, we shouldn't have to explicitly clear memory here! */
+	fp->inst[counter].inst0 = 0x0;
+	fp->inst[counter].inst1 = 0x0;
+	fp->inst[counter].inst2 = 0x0;
+	fp->inst[counter].inst3 = 0x0;
+	fp->inst[counter].inst4 = 0x0;
+	fp->inst[counter].inst5 = 0x0;
+
+	if (fpi->DstReg.File == PROGRAM_OUTPUT) {
+		fp->inst[counter].inst0 = R500_INST_TYPE_OUT;
+
+		if (fpi->DstReg.Index == FRAG_RESULT_COLR)
+			fp->inst[counter].inst0 |= (fpi->DstReg.WriteMask << 15);
+
+		if (fpi->DstReg.Index == FRAG_RESULT_DEPR) {
+			fp->inst[counter].inst4 |= R500_ALPHA_W_OMASK;
+			/* Notify the state emission! */
+			fp->writes_depth = GL_TRUE;
+		}
+	} else {
+		fp->inst[counter].inst0 = R500_INST_TYPE_ALU
+			/* pixel_mask */
+			| (fpi->DstReg.WriteMask << 11);
+	}
+
+	fp->inst[counter].inst0 |= R500_INST_TEX_SEM_WAIT;
+}
+
+static void emit_mov(struct r500_fragment_program *fp, int counter, struct prog_instruction *fpi, GLuint src_reg, GLuint swizzle, GLuint dest) {
+	/* The r3xx shader uses MAD to implement MOV. We are using CMP, since
+	 * it is technically more accurate and recommended by ATI/AMD. */
+	emit_alu(fp, counter, fpi);
+	fp->inst[counter].inst1 = R500_RGB_ADDR0(src_reg);
+	fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src_reg);
+	/* (De)mangle the swizzle from Mesa to R500. */
+	swizzle = make_rgba_swizzle(swizzle);
+	/* 0x1FF is 9 bits, size of an RGB swizzle. */
+	fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+		| MAKE_SWIZ_RGB_A((swizzle & 0x1ff))
+		| R500_ALU_RGB_SEL_B_SRC0
+		| MAKE_SWIZ_RGB_B((swizzle & 0x1ff))
+		| R500_ALU_RGB_OMOD_DISABLE;
+	fp->inst[counter].inst4 |= R500_ALPHA_OP_CMP
+		| R500_ALPHA_ADDRD(dest)
+		| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(GET_SWZ(swizzle, 3))
+		| R500_ALPHA_SEL_B_SRC0 | MAKE_SWIZ_ALPHA_B(GET_SWZ(swizzle, 3))
+		| R500_ALPHA_OMOD_DISABLE;
+	fp->inst[counter].inst5 = R500_ALU_RGBA_OP_CMP
+		| R500_ALU_RGBA_ADDRD(dest)
+		| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+		| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+}
+
+static void emit_mad(struct r500_fragment_program *fp, int counter, struct prog_instruction *fpi, int one, int two, int three) {
+	/* Note: This code was all Corbin's. Corbin is a rather hackish coder.
+	 * If you can make it pretty or fast, please do so! */
+	emit_alu(fp, counter, fpi);
+	/* Common MAD stuff */
+	fp->inst[counter].inst4 |= R500_ALPHA_OP_MAD
+		| R500_ALPHA_ADDRD(make_dest(fp, fpi->DstReg));
+	fp->inst[counter].inst5 |= R500_ALU_RGBA_OP_MAD
+		| R500_ALU_RGBA_ADDRD(make_dest(fp, fpi->DstReg));
+	switch (one) {
+		case 0:
+		case 1:
+		case 2:
+			fp->inst[counter].inst1 |= R500_RGB_ADDR0(make_src(fp, fpi->SrcReg[one]));
+			fp->inst[counter].inst2 |= R500_ALPHA_ADDR0(make_src(fp, fpi->SrcReg[one]));
+			fp->inst[counter].inst3 |= R500_ALU_RGB_SEL_A_SRC0
+				| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[one]));
+			fp->inst[counter].inst4 |= R500_ALPHA_SEL_A_SRC0
+				| MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[one]));
+			break;
+		case R500_SWIZZLE_ZERO:
+			fp->inst[counter].inst3 |= MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ZERO);
+			fp->inst[counter].inst4 |= MAKE_SWIZ_ALPHA_A(R500_SWIZZLE_ZERO);
+			break;
+		case R500_SWIZZLE_ONE:
+			fp->inst[counter].inst3 |= MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ONE);
+			fp->inst[counter].inst4 |= MAKE_SWIZ_ALPHA_A(R500_SWIZZLE_ONE);
+			break;
+		default:
+			ERROR("Bad src index in emit_mad: %d\n", one);
+			break;
+	}
+	switch (two) {
+		case 0:
+		case 1:
+		case 2:
+			fp->inst[counter].inst1 |= R500_RGB_ADDR1(make_src(fp, fpi->SrcReg[two]));
+			fp->inst[counter].inst2 |= R500_ALPHA_ADDR1(make_src(fp, fpi->SrcReg[two]));
+			fp->inst[counter].inst3 |= R500_ALU_RGB_SEL_B_SRC1
+				| MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[two]));
+			fp->inst[counter].inst4 |= R500_ALPHA_SEL_B_SRC1
+				| MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[two]));
+			break;
+		case R500_SWIZZLE_ZERO:
+			fp->inst[counter].inst3 |= MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_ZERO);
+			fp->inst[counter].inst4 |= MAKE_SWIZ_ALPHA_B(R500_SWIZZLE_ZERO);
+			break;
+		case R500_SWIZZLE_ONE:
+			fp->inst[counter].inst3 |= MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_ONE);
+			fp->inst[counter].inst4 |= MAKE_SWIZ_ALPHA_B(R500_SWIZZLE_ONE);
+			break;
+		default:
+			ERROR("Bad src index in emit_mad: %d\n", two);
+			break;
+	}
+	switch (three) {
+		case 0:
+		case 1:
+		case 2:
+			fp->inst[counter].inst1 |= R500_RGB_ADDR2(make_src(fp, fpi->SrcReg[three]));
+			fp->inst[counter].inst2 |= R500_ALPHA_ADDR2(make_src(fp, fpi->SrcReg[three]));
+			fp->inst[counter].inst5 |= R500_ALU_RGBA_SEL_C_SRC2
+				| MAKE_SWIZ_RGBA_C(make_rgb_swizzle(fpi->SrcReg[three]))
+				| R500_ALU_RGBA_ALPHA_SEL_C_SRC2
+				| MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[three]));
+			break;
+		case R500_SWIZZLE_ZERO:
+			fp->inst[counter].inst5 |= MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+				| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+			break;
+		case R500_SWIZZLE_ONE:
+			fp->inst[counter].inst5 |= MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ONE)
+			| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ONE);
+			break;
+		default:
+			ERROR("Bad src index in emit_mad: %d\n", three);
+			break;
+	}
+}
+
+static void emit_sop(struct r500_fragment_program *fp, int counter, struct prog_instruction *fpi, int opcode, GLuint src, GLuint swiz, GLuint dest) {
+	emit_alu(fp, counter, fpi);
+	fp->inst[counter].inst1 = R500_RGB_ADDR0(src);
+	fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src);
+	fp->inst[counter].inst4 |= R500_ALPHA_ADDRD(dest)
+		| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(swiz);
+	fp->inst[counter].inst5 = R500_ALU_RGBA_OP_SOP
+		| R500_ALU_RGBA_ADDRD(dest);
+	switch (opcode) {
+		case OPCODE_COS:
+			fp->inst[counter].inst4 |= R500_ALPHA_OP_COS;
+			break;
+		case OPCODE_EX2:
+			fp->inst[counter].inst4 |= R500_ALPHA_OP_EX2;
+			break;
+		case OPCODE_LG2:
+			fp->inst[counter].inst4 |= R500_ALPHA_OP_LN2;
+			break;
+		case OPCODE_RCP:
+			fp->inst[counter].inst4 |= R500_ALPHA_OP_RCP;
+			break;
+		case OPCODE_RSQ:
+			fp->inst[counter].inst4 |= R500_ALPHA_OP_RSQ;
+			break;
+		case OPCODE_SIN:
+			fp->inst[counter].inst4 |= R500_ALPHA_OP_SIN;
+			break;
+		default:
+			ERROR("Bad opcode in emit_sop: %d\n", opcode);
+			break;
+	}
+}
+
+static GLboolean parse_program(struct r500_fragment_program *fp)
+{
+	struct gl_fragment_program *mp = &fp->mesa_program;
+	const struct prog_instruction *inst = mp->Base.Instructions;
+	struct prog_instruction *fpi;
+	GLuint src[3], dest = 0;
+	int temp_swiz, counter = 0;
+
+	if (!inst || inst[0].Opcode == OPCODE_END) {
+		ERROR("The program is empty!\n");
+		return GL_FALSE;
+	}
+
+	for (fpi = mp->Base.Instructions; fpi->Opcode != OPCODE_END; fpi++) {
+
+		if (fpi->Opcode != OPCODE_KIL) {
+			dest = make_dest(fp, fpi->DstReg);
+		}
+
+		switch (fpi->Opcode) {
+			case OPCODE_ABS:
+				emit_mov(fp, counter, fpi, make_src(fp, fpi->SrcReg[0]), fpi->SrcReg[0].Swizzle, dest);
+				fp->inst[counter].inst3 |= R500_ALU_RGB_MOD_A_ABS
+					| R500_ALU_RGB_MOD_B_ABS;
+				fp->inst[counter].inst4 |= R500_ALPHA_MOD_A_ABS
+					| R500_ALPHA_MOD_B_ABS;
+				break;
+			case OPCODE_ADD:
+				/* Variation on MAD: 1*src0+src1 */
+				emit_mad(fp, counter, fpi, R500_SWIZZLE_ONE, 0, 1);
+				break;
+		        case OPCODE_CMP:
+				/* This inst's selects need to be swapped as follows:
+				 * 0 -> C ; 1 -> B ; 2 -> A */
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				src[2] = make_src(fp, fpi->SrcReg[2]);
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[2])
+					| R500_RGB_ADDR1(src[1]) | R500_RGB_ADDR2(src[0]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[2])
+					| R500_ALPHA_ADDR1(src[1]) | R500_ALPHA_ADDR2(src[0]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[2]))
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_CMP
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[2]))
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_CMP
+					| R500_ALU_RGBA_ADDRD(dest)
+					| R500_ALU_RGBA_SEL_C_SRC2
+					| MAKE_SWIZ_RGBA_C(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGBA_ALPHA_SEL_C_SRC2
+					| MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[0]));
+				break;
+			case OPCODE_COS:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = emit_const4fv(fp, RCP_2PI);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | R500_INST_TEX_SEM_WAIT
+					| (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_RGB)
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_RGB);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_A
+					| R500_ALPHA_SEL_B_SRC1 | R500_ALPHA_SWIZ_B_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				counter++;
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_RGB);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_FRC
+					| R500_ALPHA_ADDRD(get_temp(fp, 1))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_FRC
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 1));
+				counter++;
+				emit_sop(fp, counter, fpi, OPCODE_COS, get_temp(fp, 1), make_sop_swizzle(fpi->SrcReg[0]), dest);
+				break;
+			case OPCODE_DP3:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_DP
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_DP3
+					| R500_ALU_RGBA_ADDRD(dest);
+				break;
+			case OPCODE_DP4:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				/* Based on DP3 */
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_DP
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_DP4
+					| R500_ALU_RGBA_ADDRD(dest);
+				break;
+			case OPCODE_DPH:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				/* Based on DP3 */
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_DP
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(R500_SWIZZLE_ONE)
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_DP4
+					| R500_ALU_RGBA_ADDRD(dest);
+				break;
+			case OPCODE_DST:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				/* [1, src0.y*src1.y, src0.z, src1.w]
+				 * So basically MUL with lotsa swizzling. */
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| R500_ALU_RGB_SEL_B_SRC1;
+				/* Select [1, y, z, 1] */
+				temp_swiz = (make_rgb_swizzle(fpi->SrcReg[0]) & ~0x7) | R500_SWIZZLE_ONE;
+				fp->inst[counter].inst3 |= MAKE_SWIZ_RGB_A(temp_swiz);
+				/* Select [1, y, 1, w] */
+				temp_swiz = (make_rgb_swizzle(fpi->SrcReg[0]) & ~0x1c7) | R500_SWIZZLE_ONE | (R500_SWIZZLE_ONE << 6);
+				fp->inst[counter].inst3 |= MAKE_SWIZ_RGB_B(temp_swiz);
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(R500_SWIZZLE_ONE)
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(dest)
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				break;
+			case OPCODE_EX2:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				emit_sop(fp, counter, fpi, OPCODE_EX2, src[0], make_sop_swizzle(fpi->SrcReg[0]), dest);
+				break;
+			case OPCODE_FLR:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_FRC
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_FRC
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0));
+				counter++;
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(get_temp(fp, 0));
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(get_temp(fp, 0));
+				fp->inst[counter].inst3 = MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ONE)
+					| R500_ALU_RGB_SEL_B_SRC0 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SWIZ_A_A
+					| R500_ALPHA_SEL_B_SRC0 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(dest)
+					| R500_ALU_RGBA_SEL_C_SRC1
+					| MAKE_SWIZ_RGBA_C(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGBA_ALPHA_SEL_C_SRC1
+					| MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGBA_MOD_C_NEG;
+				break;
+			case OPCODE_FRC:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_FRC
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_FRC
+					| R500_ALU_RGBA_ADDRD(dest);
+				break;
+			case OPCODE_LG2:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				emit_sop(fp, counter, fpi, OPCODE_LG2, src[0], make_sop_swizzle(fpi->SrcReg[0]), dest);
+				break;
+			case OPCODE_LIT:
+				/* To be honest, I have no idea how I came up with the following.
+				 * All I know is that it's based on the r3xx stuff, and was
+				 * concieved with the help of NyQuil. Mmm, MyQuil. */
+
+				/* First instruction */
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = emit_const4fv(fp, LIT);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | R500_INST_TEX_SEM_WAIT
+					| (R500_WRITEMASK_ARG << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0]) | R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0]) | R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_ZERO);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAX
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | R500_ALPHA_SWIZ_B_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAX
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0));
+				counter++;
+				/* Second instruction */
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_AB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0)) | R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+				/* Select [w, w, w, y] */
+				temp_swiz = 3 | (3 << 3) | (3 << 6);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(temp_swiz)
+					| R500_ALU_RGB_SEL_B_SRC1
+					| MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_RGB);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_LN2
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_G;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MIN
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0));
+				counter++;
+				/* Third instruction */
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_AG << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+				/* Select [x, x, x, z] */
+				temp_swiz = 0;
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(temp_swiz)
+					| R500_ALU_RGB_SEL_B_SRC0
+					| MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_ONE);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 1))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_A
+					| R500_ALPHA_SEL_B_SRC0 | R500_ALPHA_SWIZ_B_B;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 1))
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| R500_ALU_RGBA_A_SWIZ_0;
+				counter++;
+				/* Fourth instruction */
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_AR << 11);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst3 = MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ONE)
+					| MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_ONE);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_EX2
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				counter++;
+				/* Fifth instruction */
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_AB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0));
+				/* Select [w, w, w] */
+				temp_swiz = 3 | (3 << 3) | (3 << 6);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ZERO)
+					| R500_ALU_RGB_SEL_B_SRC0
+					| MAKE_SWIZ_RGB_B(temp_swiz);
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SWIZ_A_1
+					| R500_ALPHA_SWIZ_B_1;
+				/* Select [-y, -y, -y] */
+				temp_swiz = 1 | (1 << 3) | (1 << 6);
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_CMP
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| MAKE_SWIZ_RGBA_C(temp_swiz)
+					| R500_ALU_RGBA_MOD_C_NEG
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				counter++;
+				/* Final instruction */
+				emit_mov(fp, counter, fpi, get_temp(fp, 0), SWIZZLE_NOOP, dest);
+				break;
+			case OPCODE_LRP:
+				/* src0 * src1 + INV(src0) * src2
+				 * 1) MUL src0, src1, temp
+				 * 2) PRE 1-src0; MAD srcp, src2, temp */
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				src[2] = make_src(fp, fpi->SrcReg[2]);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | R500_INST_TEX_SEM_WAIT
+					| R500_INST_NOP | (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				counter++;
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[2])
+					| R500_RGB_ADDR2(get_temp(fp, 0))
+					| R500_RGB_SRCP_OP_1_MINUS_RGB0;
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[2])
+					| R500_ALPHA_ADDR2(get_temp(fp, 0))
+					| R500_ALPHA_SRCP_OP_1_MINUS_A0;
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRCP
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_RGB);
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRCP | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | R500_ALPHA_SWIZ_B_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(dest)
+					| R500_ALU_RGBA_SEL_C_SRC2 | MAKE_SWIZ_RGBA_C(make_rgb_swizzle(fpi->SrcReg[2]))
+					| R500_ALU_RGBA_ALPHA_SEL_C_SRC2
+					| MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[2]));
+				break;
+			case OPCODE_MAD:
+				emit_mad(fp, counter, fpi, 0, 1, 2);
+				break;
+			case OPCODE_MAX:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0]) | R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0]) | R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGB_SEL_B_SRC1
+					| MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_MAX
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAX
+					| R500_ALU_RGBA_ADDRD(dest);
+				break;
+			case OPCODE_MIN:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0]) | R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0]) | R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGB_SEL_B_SRC1
+					| MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_MIN
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MIN
+					| R500_ALU_RGBA_ADDRD(dest);
+				break;
+			case OPCODE_MOV:
+				emit_mov(fp, counter, fpi, make_src(fp, fpi->SrcReg[0]), fpi->SrcReg[0].Swizzle, dest);
+				break;
+			case OPCODE_MUL:
+				/* Variation on MAD: src0*src1+0 */
+				emit_mad(fp, counter, fpi, 0, 1, R500_SWIZZLE_ZERO);
+				break;
+			case OPCODE_POW:
+				/* POW(a,b) = EX2(LN2(a)*b) */
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				emit_sop(fp, counter, fpi, OPCODE_LG2, src[0], make_sop_swizzle(fpi->SrcReg[0]), get_temp(fp, 0));
+				fp->inst[counter].inst0 |= (R500_WRITEMASK_ARGB << 11);
+				counter++;
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0))
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0))
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0]))
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 1))
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 1))
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				counter++;
+				emit_sop(fp, counter, fpi, OPCODE_EX2, get_temp(fp, 1), make_sop_swizzle(fpi->SrcReg[0]), dest);
+				break;
+			case OPCODE_RCP:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				emit_sop(fp, counter, fpi, OPCODE_RCP, src[0], make_sop_swizzle(fpi->SrcReg[0]), dest);
+				break;
+			case OPCODE_RSQ:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				emit_sop(fp, counter, fpi, OPCODE_RSQ, src[0], make_sop_swizzle(fpi->SrcReg[0]), dest);
+				break;
+			case OPCODE_SCS:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = emit_const4fv(fp, RCP_2PI);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | R500_INST_TEX_SEM_WAIT
+					| (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_RGB)
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_RGB);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_A
+					| R500_ALPHA_SEL_B_SRC1 | R500_ALPHA_SWIZ_B_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				counter++;
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_RGB);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_FRC
+					| R500_ALPHA_ADDRD(get_temp(fp, 1))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_FRC
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 1));
+				counter++;
+				/* Do a cosine, then a sine, masking out the channels we want to protect. */
+				/* Cosine only goes in R (x) channel. */
+				fpi->DstReg.WriteMask = 0x1;
+				emit_sop(fp, counter, fpi, OPCODE_COS, get_temp(fp, 1), make_sop_swizzle(fpi->SrcReg[0]), dest);
+				counter++;
+				/* Sine only goes in G (y) channel. */
+				fpi->DstReg.WriteMask = 0x2;
+				emit_sop(fp, counter, fpi, OPCODE_SIN, get_temp(fp, 1), make_sop_swizzle(fpi->SrcReg[0]), dest);
+				break;
+			case OPCODE_SGE:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | R500_INST_TEX_SEM_WAIT
+					| (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR1(src[0])
+					| R500_RGB_ADDR2(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR1(src[0])
+					| R500_ALPHA_ADDR2(src[1]);
+				fp->inst[counter].inst3 = /* 1 */
+					MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ONE)
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(R500_SWIZZLE_ONE)
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| R500_ALU_RGBA_SEL_C_SRC2
+					| MAKE_SWIZ_RGBA_C(make_rgb_swizzle(fpi->SrcReg[1]))
+					| R500_ALU_RGBA_MOD_C_NEG
+					| R500_ALU_RGBA_ALPHA_SEL_C_SRC2
+					| MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[1]))
+					| R500_ALU_RGBA_ALPHA_MOD_C_NEG;
+				counter++;
+				/* This inst's selects need to be swapped as follows:
+				 * 0 -> C ; 1 -> B ; 2 -> A */
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ONE)
+					| R500_ALU_RGB_SEL_B_SRC0
+					| MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_ZERO);
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_CMP
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(R500_SWIZZLE_ONE)
+					| R500_ALPHA_SEL_B_SRC0 | MAKE_SWIZ_ALPHA_B(R500_SWIZZLE_ZERO);
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_CMP
+					| R500_ALU_RGBA_ADDRD(dest)
+					| R500_ALU_RGBA_SEL_C_SRC0
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_RGB)
+					| R500_ALU_RGBA_ALPHA_SEL_C_SRC0
+					| R500_ALU_RGBA_A_SWIZ_A;
+				break;
+			case OPCODE_SIN:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = emit_const4fv(fp, RCP_2PI);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | R500_INST_TEX_SEM_WAIT
+					| (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_RGB)
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_RGB);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_A
+					| R500_ALPHA_SEL_B_SRC1 | R500_ALPHA_SWIZ_B_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				counter++;
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_RGB);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_FRC
+					| R500_ALPHA_ADDRD(get_temp(fp, 1))
+					| R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SWIZ_A_A;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_FRC
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 1));
+				counter++;
+				emit_sop(fp, counter, fpi, OPCODE_SIN, get_temp(fp, 1), make_sop_swizzle(fpi->SrcReg[0]), dest);
+				break;
+			case OPCODE_SLT:
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | R500_INST_TEX_SEM_WAIT
+					| (R500_WRITEMASK_ARGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR1(src[0])
+					| R500_RGB_ADDR2(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR1(src[0])
+					| R500_ALPHA_ADDR2(src[1]);
+				fp->inst[counter].inst3 = /* 1 */
+					MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ONE)
+					| R500_ALU_RGB_SEL_B_SRC1 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(R500_SWIZZLE_ONE)
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[0]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| R500_ALU_RGBA_SEL_C_SRC2
+					| MAKE_SWIZ_RGBA_C(make_rgb_swizzle(fpi->SrcReg[1]))
+					| R500_ALU_RGBA_MOD_C_NEG
+					| R500_ALU_RGBA_ALPHA_SEL_C_SRC2
+					| MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[1]))
+					| R500_ALU_RGBA_ALPHA_MOD_C_NEG;
+				counter++;
+				/* This inst's selects need to be swapped as follows:
+				 * 0 -> C ; 1 -> B ; 2 -> A */
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(get_temp(fp, 0));
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ZERO)
+					| R500_ALU_RGB_SEL_B_SRC0
+					| MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_ONE);
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_CMP
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(R500_SWIZZLE_ZERO)
+					| R500_ALPHA_SEL_B_SRC0 | MAKE_SWIZ_ALPHA_B(R500_SWIZZLE_ONE);
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_CMP
+					| R500_ALU_RGBA_ADDRD(dest)
+					| R500_ALU_RGBA_SEL_C_SRC0
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_RGB)
+					| R500_ALU_RGBA_ALPHA_SEL_C_SRC0
+					| R500_ALU_RGBA_A_SWIZ_A;
+				break;
+			case OPCODE_SUB:
+				/* Variation on MAD: 1*src0-src1 */
+				fpi->SrcReg[1].NegateBase = 0xF; /* NEG_XYZW */
+				emit_mad(fp, counter, fpi, R500_SWIZZLE_ONE, 0, 1);
+				break;
+			case OPCODE_SWZ:
+				/* TODO: The rarer negation masks! */
+				emit_mov(fp, counter, fpi, make_src(fp, fpi->SrcReg[0]), fpi->SrcReg[0].Swizzle, dest);
+				break;
+			case OPCODE_XPD:
+				/* src0 * src1 - src1 * src0
+				 * 1) MUL temp.xyz, src0.yzx, src1.zxy
+				 * 2) MAD src0.zxy, src1.yzx, -temp.xyz */
+				src[0] = make_src(fp, fpi->SrcReg[0]);
+				src[1] = make_src(fp, fpi->SrcReg[1]);
+				fp->inst[counter].inst0 = R500_INST_TYPE_ALU | R500_INST_TEX_SEM_WAIT
+					| (R500_WRITEMASK_RGB << 11);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1]);
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1]);
+				/* Select [y, z, x] */
+				temp_swiz = make_rgb_swizzle(fpi->SrcReg[0]);
+				temp_swiz = (GET_SWZ(temp_swiz, 1) << 0) | (GET_SWZ(temp_swiz, 2) << 3) | (GET_SWZ(temp_swiz, 0) << 6);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(temp_swiz);
+				/* Select [z, x, y] */
+				temp_swiz = make_rgb_swizzle(fpi->SrcReg[1]);
+				temp_swiz = (GET_SWZ(temp_swiz, 2) << 0) | (GET_SWZ(temp_swiz, 0) << 3) | (GET_SWZ(temp_swiz, 1) << 6);
+				fp->inst[counter].inst3 |= R500_ALU_RGB_SEL_B_SRC1
+					| MAKE_SWIZ_RGB_B(temp_swiz);
+				fp->inst[counter].inst4 = R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(get_temp(fp, 0))
+					| R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0]))
+					| R500_ALPHA_SEL_B_SRC1 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[1]));
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(get_temp(fp, 0))
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO)
+					| MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO);
+				counter++;
+				emit_alu(fp, counter, fpi);
+				fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0])
+					| R500_RGB_ADDR1(src[1])
+					| R500_RGB_ADDR2(get_temp(fp, 0));
+				fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0])
+					| R500_ALPHA_ADDR1(src[1])
+					| R500_ALPHA_ADDR2(get_temp(fp, 0));
+				/* Select [z, x, y] */
+				temp_swiz = make_rgb_swizzle(fpi->SrcReg[0]);
+				temp_swiz = (GET_SWZ(temp_swiz, 2) << 0) | (GET_SWZ(temp_swiz, 0) << 3) | (GET_SWZ(temp_swiz, 1) << 6);
+				fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0
+					| MAKE_SWIZ_RGB_A(temp_swiz);
+				/* Select [y, z, x] */
+				temp_swiz = make_rgb_swizzle(fpi->SrcReg[1]);
+				temp_swiz = (GET_SWZ(temp_swiz, 1) << 0) | (GET_SWZ(temp_swiz, 2) << 3) | (GET_SWZ(temp_swiz, 0) << 6);
+				fp->inst[counter].inst3 |= R500_ALU_RGB_SEL_B_SRC1
+					| MAKE_SWIZ_RGB_B(temp_swiz);
+				fp->inst[counter].inst4 |= R500_ALPHA_OP_MAD
+					| R500_ALPHA_ADDRD(dest)
+					| R500_ALPHA_SWIZ_A_1
+					| R500_ALPHA_SWIZ_B_1;
+				fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD
+					| R500_ALU_RGBA_ADDRD(dest)
+					| R500_ALU_RGBA_SEL_C_SRC2
+					| MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_RGB)
+					| R500_ALU_RGBA_MOD_C_NEG
+					| R500_ALU_RGBA_A_SWIZ_0;
+				break;
+			case OPCODE_KIL:
+			case OPCODE_TEX:
+			case OPCODE_TXB:
+			case OPCODE_TXP:
+				emit_tex(fp, fpi, dest, counter);
+					if (fpi->DstReg.File == PROGRAM_OUTPUT)
+						counter++;
+				break;
+			default:
+			        ERROR("unknown fpi->Opcode %s\n", _mesa_opcode_string(fpi->Opcode));
+				break;
+		}
+
+		/* Finishing touches */
+		if (fpi->SaturateMode == SATURATE_ZERO_ONE) {
+			fp->inst[counter].inst0 |= R500_INST_RGB_CLAMP | R500_INST_ALPHA_CLAMP;
+		}
+
+		counter++;
+
+		if (fp->error)
+			return GL_FALSE;
+
+	}
+
+	/* Finish him! (If it's an ALU/OUT instruction...) */
+	if ((fp->inst[counter-1].inst0 & 0x3) == 1) {
+		fp->inst[counter-1].inst0 |= R500_INST_LAST;
+	} else {
+		/* We still need to put an output inst, right? */
+		WARN_ONCE("Final FP instruction is not an OUT.\n");
+	}
+
+	fp->cs->nrslots = counter;
+
+	fp->max_temp_idx++;
+
+	return GL_TRUE;
+}
+
+static void init_program(r300ContextPtr r300, struct r500_fragment_program *fp)
+{
+	struct r300_pfs_compile_state *cs = NULL;
+	struct gl_fragment_program *mp = &fp->mesa_program;
+	struct prog_instruction *fpi;
+	GLuint InputsRead = mp->Base.InputsRead;
+	GLuint temps_used = 0;
+	int i, j;
+
+	/* New compile, reset tracking data */
+	fp->optimization =
+	    driQueryOptioni(&r300->radeon.optionCache, "fp_optimization");
+	fp->translated = GL_FALSE;
+	fp->error = GL_FALSE;
+	fp->cs = cs = &(R300_CONTEXT(fp->ctx)->state.pfs_compile);
+	fp->const_nr = 0;
+	/* Size of pixel stack, plus 1. */
+	fp->max_temp_idx = 1;
+	/* Temp register offset. */
+	fp->temp_reg_offset = 0;
+	/* Whether or not we perform any depth writing. */
+	fp->writes_depth = GL_FALSE;
+
+	_mesa_memset(cs, 0, sizeof(*fp->cs));
+	for (i = 0; i < PFS_MAX_ALU_INST; i++) {
+		for (j = 0; j < 3; j++) {
+			cs->slot[i].vsrc[j] = SRC_CONST;
+			cs->slot[i].ssrc[j] = SRC_CONST;
+		}
+	}
+
+	/* Work out what temps the Mesa inputs correspond to, this must match
+	 * what setup_rs_unit does, which shouldn't be a problem as rs_unit
+	 * configures itself based on the fragprog's InputsRead
+	 *
+	 * NOTE: this depends on get_hw_temp() allocating registers in order,
+	 * starting from register 0, so we're just going to do that instead.
+	 */
+
+	/* Texcoords come first */
+	for (i = 0; i < fp->ctx->Const.MaxTextureUnits; i++) {
+		if (InputsRead & (FRAG_BIT_TEX0 << i)) {
+			cs->inputs[FRAG_ATTRIB_TEX0 + i].refcount = 0;
+			cs->inputs[FRAG_ATTRIB_TEX0 + i].reg =
+				fp->temp_reg_offset;
+			fp->temp_reg_offset++;
+		}
+	}
+	InputsRead &= ~FRAG_BITS_TEX_ANY;
+
+	/* fragment position treated as a texcoord */
+	if (InputsRead & FRAG_BIT_WPOS) {
+		cs->inputs[FRAG_ATTRIB_WPOS].refcount = 0;
+		cs->inputs[FRAG_ATTRIB_WPOS].reg =
+			fp->temp_reg_offset;
+		fp->temp_reg_offset++;
+	}
+	InputsRead &= ~FRAG_BIT_WPOS;
+
+	/* Then primary colour */
+	if (InputsRead & FRAG_BIT_COL0) {
+		cs->inputs[FRAG_ATTRIB_COL0].refcount = 0;
+		cs->inputs[FRAG_ATTRIB_COL0].reg =
+			fp->temp_reg_offset;
+		fp->temp_reg_offset++;
+	}
+	InputsRead &= ~FRAG_BIT_COL0;
+
+	/* Secondary color */
+	if (InputsRead & FRAG_BIT_COL1) {
+		cs->inputs[FRAG_ATTRIB_COL1].refcount = 0;
+		cs->inputs[FRAG_ATTRIB_COL1].reg =
+			fp->temp_reg_offset;
+		fp->temp_reg_offset++;
+	}
+	InputsRead &= ~FRAG_BIT_COL1;
+
+	/* Anything else */
+	if (InputsRead) {
+		WARN_ONCE("Don't know how to handle inputs 0x%x\n", InputsRead);
+		/* force read from hwreg 0 for now */
+		for (i = 0; i < 32; i++)
+			if (InputsRead & (1 << i))
+				cs->inputs[i].reg = 0;
+	}
+
+	if (!mp->Base.Instructions) {
+		ERROR("No instructions found in program, going to go die now.\n");
+		return;
+	}
+
+	for (fpi = mp->Base.Instructions; fpi->Opcode != OPCODE_END; fpi++) {
+		for (i = 0; i < 3; i++) {
+			if (fpi->SrcReg[i].File == PROGRAM_TEMPORARY) {
+				if (fpi->SrcReg[i].Index >= temps_used)
+					temps_used = fpi->SrcReg[i].Index + 1;
+			}
+		}
+	}
+
+	cs->temp_in_use = temps_used + 1;
+
+	fp->max_temp_idx = fp->temp_reg_offset + cs->temp_in_use;
+
+	if (RADEON_DEBUG & DEBUG_PIXEL)
+		fprintf(stderr, "FP temp indices: fp->max_temp_idx: %d cs->temp_in_use: %d\n", fp->max_temp_idx, cs->temp_in_use);
+}
+
+static void update_params(struct r500_fragment_program *fp)
+{
+	struct gl_fragment_program *mp = &fp->mesa_program;
+
+	/* Ask Mesa nicely to fill in ParameterValues for us */
+	if (mp->Base.Parameters)
+		_mesa_load_state_parameters(fp->ctx, mp->Base.Parameters);
+}
+
+static void dumb_shader(struct r500_fragment_program *fp)
+{
+	fp->inst[0].inst0 = R500_INST_TYPE_TEX
+		| R500_INST_TEX_SEM_WAIT
+		| R500_INST_RGB_WMASK_R
+		| R500_INST_RGB_WMASK_G
+		| R500_INST_RGB_WMASK_B
+		| R500_INST_ALPHA_WMASK
+		| R500_INST_RGB_CLAMP
+		| R500_INST_ALPHA_CLAMP;
+	fp->inst[0].inst1 = R500_TEX_ID(0)
+		| R500_TEX_INST_LD
+		| R500_TEX_SEM_ACQUIRE
+		| R500_TEX_IGNORE_UNCOVERED;
+	fp->inst[0].inst2 = R500_TEX_SRC_ADDR(0)
+		| R500_TEX_SRC_S_SWIZ_R
+		| R500_TEX_SRC_T_SWIZ_G
+		| R500_TEX_DST_ADDR(0)
+		| R500_TEX_DST_R_SWIZ_R
+		| R500_TEX_DST_G_SWIZ_G
+		| R500_TEX_DST_B_SWIZ_B
+		| R500_TEX_DST_A_SWIZ_A;
+	fp->inst[0].inst3 = R500_DX_ADDR(0)
+		| R500_DX_S_SWIZ_R
+		| R500_DX_T_SWIZ_R
+		| R500_DX_R_SWIZ_R
+		| R500_DX_Q_SWIZ_R
+		| R500_DY_ADDR(0)
+		| R500_DY_S_SWIZ_R
+		| R500_DY_T_SWIZ_R
+		| R500_DY_R_SWIZ_R
+		| R500_DY_Q_SWIZ_R;
+	fp->inst[0].inst4 = 0x0;
+	fp->inst[0].inst5 = 0x0;
+
+	fp->inst[1].inst0 = R500_INST_TYPE_OUT |
+		R500_INST_TEX_SEM_WAIT |
+		R500_INST_LAST |
+		R500_INST_RGB_OMASK_R |
+		R500_INST_RGB_OMASK_G |
+		R500_INST_RGB_OMASK_B |
+		R500_INST_ALPHA_OMASK;
+	fp->inst[1].inst1 = R500_RGB_ADDR0(0) |
+		R500_RGB_ADDR1(0) |
+		R500_RGB_ADDR1_CONST |
+		R500_RGB_ADDR2(0) |
+		R500_RGB_ADDR2_CONST |
+		R500_RGB_SRCP_OP_1_MINUS_2RGB0;
+	fp->inst[1].inst2 = R500_ALPHA_ADDR0(0) |
+		R500_ALPHA_ADDR1(0) |
+		R500_ALPHA_ADDR1_CONST |
+		R500_ALPHA_ADDR2(0) |
+		R500_ALPHA_ADDR2_CONST |
+		R500_ALPHA_SRCP_OP_1_MINUS_2A0;
+	fp->inst[1].inst3 = R500_ALU_RGB_SEL_A_SRC0 |
+		R500_ALU_RGB_R_SWIZ_A_R |
+		R500_ALU_RGB_G_SWIZ_A_G |
+		R500_ALU_RGB_B_SWIZ_A_B |
+		R500_ALU_RGB_SEL_B_SRC0 |
+		R500_ALU_RGB_R_SWIZ_B_1 |
+		R500_ALU_RGB_B_SWIZ_B_1 |
+		R500_ALU_RGB_G_SWIZ_B_1;
+	fp->inst[1].inst4 = R500_ALPHA_OP_MAD |
+		R500_ALPHA_SWIZ_A_A |
+		R500_ALPHA_SWIZ_B_1;
+	fp->inst[1].inst5 = R500_ALU_RGBA_OP_MAD |
+		R500_ALU_RGBA_R_SWIZ_0 |
+		R500_ALU_RGBA_G_SWIZ_0 |
+		R500_ALU_RGBA_B_SWIZ_0 |
+		R500_ALU_RGBA_A_SWIZ_0;
+
+	fp->cs->nrslots = 2;
+	fp->translated = GL_TRUE;
+}
+
+void r500TranslateFragmentShader(r300ContextPtr r300,
+				 struct r500_fragment_program *fp)
+{
+
+	struct r300_pfs_compile_state *cs = NULL;
+
+	if (!fp->translated) {
+
+		init_program(r300, fp);
+		cs = fp->cs;
+
+		if (parse_program(fp) == GL_FALSE) {
+			ERROR("Huh. Couldn't parse program. There should be additional errors explaining why.\nUsing dumb shader...\n");
+			dumb_shader(fp);
+			fp->inst_offset = 0;
+			fp->inst_end = cs->nrslots - 1;
+			return;
+		}
+		fp->inst_offset = 0;
+		fp->inst_end = cs->nrslots - 1;
+
+		fp->translated = GL_TRUE;
+		if (RADEON_DEBUG & DEBUG_PIXEL) {
+			fprintf(stderr, "Mesa program:\n");
+			fprintf(stderr, "-------------\n");
+			_mesa_print_program(&fp->mesa_program.Base);
+			fflush(stdout);
+			dump_program(fp);
+		}
+
+
+		r300UpdateStateParameters(fp->ctx, _NEW_PROGRAM);
+	}
+
+	update_params(fp);
+
+}
+
+static char *toswiz(int swiz_val) {
+  switch(swiz_val) {
+  case 0: return "R";
+  case 1: return "G";
+  case 2: return "B";
+  case 3: return "A";
+  case 4: return "0";
+  case 5: return "1/2";
+  case 6: return "1";
+  case 7: return "U";
+  }
+  return NULL;
+}
+
+static char *toop(int op_val)
+{
+  char *str = NULL;
+  switch (op_val) {
+  case 0: str = "MAD"; break;
+  case 1: str = "DP3"; break;
+  case 2: str = "DP4"; break;
+  case 3: str = "D2A"; break;
+  case 4: str = "MIN"; break;
+  case 5: str = "MAX"; break;
+  case 6: str = "Reserved"; break;
+  case 7: str = "CND"; break;
+  case 8: str = "CMP"; break;
+  case 9: str = "FRC"; break;
+  case 10: str = "SOP"; break;
+  case 11: str = "MDH"; break;
+  case 12: str = "MDV"; break;
+  }
+  return str;
+}
+
+static char *to_alpha_op(int op_val)
+{
+  char *str = NULL;
+  switch (op_val) {
+  case 0: str = "MAD"; break;
+  case 1: str = "DP"; break;
+  case 2: str = "MIN"; break;
+  case 3: str = "MAX"; break;
+  case 4: str = "Reserved"; break;
+  case 5: str = "CND"; break;
+  case 6: str = "CMP"; break;
+  case 7: str = "FRC"; break;
+  case 8: str = "EX2"; break;
+  case 9: str = "LN2"; break;
+  case 10: str = "RCP"; break;
+  case 11: str = "RSQ"; break;
+  case 12: str = "SIN"; break;
+  case 13: str = "COS"; break;
+  case 14: str = "MDH"; break;
+  case 15: str = "MDV"; break;
+  }
+  return str;
+}
+
+static char *to_mask(int val)
+{
+  char *str = NULL;
+  switch(val) {
+  case 0: str = "NONE"; break;
+  case 1: str = "R"; break;
+  case 2: str = "G"; break;
+  case 3: str = "RG"; break;
+  case 4: str = "B"; break;
+  case 5: str = "RB"; break;
+  case 6: str = "GB"; break;
+  case 7: str = "RGB"; break;
+  case 8: str = "A"; break;
+  case 9: str = "AR"; break;
+  case 10: str = "AG"; break;
+  case 11: str = "ARG"; break;
+  case 12: str = "AB"; break;
+  case 13: str = "ARB"; break;
+  case 14: str = "AGB"; break;
+  case 15: str = "ARGB"; break;
+  }
+  return str;
+}
+
+static char *to_texop(int val)
+{
+  switch(val) {
+  case 0: return "NOP";
+  case 1: return "LD";
+  case 2: return "TEXKILL";
+  case 3: return "PROJ";
+  case 4: return "LODBIAS";
+  case 5: return "LOD";
+  case 6: return "DXDY";
+  }
+  return NULL;
+}
+
+static void dump_program(struct r500_fragment_program *fp)
+{
+
+  fprintf(stderr, "R500 Fragment Program:\n--------\n");
+
+  int n;
+  uint32_t inst;
+  uint32_t inst0;
+  char *str = NULL;
+
+  if (fp->const_nr) {
+    fprintf(stderr, "--------\nConstants:\n");
+    for (n = 0; n < fp->const_nr; n++) {
+      fprintf(stderr, "Constant %d: %f %f\n\t %f %f\n", n,
+        fp->constant[n][0], fp->constant[n][1], fp->constant[n][2],
+        fp->constant[n][3]);
+    }
+    fprintf(stderr, "--------\n");
+  }
+
+  for (n = 0; n < fp->inst_end+1; n++) {
+    inst0 = inst = fp->inst[n].inst0;
+    fprintf(stderr,"%d\t0:CMN_INST   0x%08x:", n, inst);
+    switch(inst & 0x3) {
+    case R500_INST_TYPE_ALU: str = "ALU"; break;
+    case R500_INST_TYPE_OUT: str = "OUT"; break;
+    case R500_INST_TYPE_FC: str = "FC"; break;
+    case R500_INST_TYPE_TEX: str = "TEX"; break;
+    };
+    fprintf(stderr,"%s %s %s %s %s ", str,
+	    inst & R500_INST_TEX_SEM_WAIT ? "TEX_WAIT" : "",
+	    inst & R500_INST_LAST ? "LAST" : "",
+	    inst & R500_INST_NOP ? "NOP" : "",
+	    inst & R500_INST_ALU_WAIT ? "ALU WAIT" : "");
+    fprintf(stderr,"wmask: %s omask: %s\n", to_mask((inst >> 11) & 0xf),
+	    to_mask((inst >> 15) & 0xf));
+
+    switch(inst0 & 0x3) {
+    case 0:
+    case 1:
+      fprintf(stderr,"\t1:RGB_ADDR   0x%08x:", fp->inst[n].inst1);
+      inst = fp->inst[n].inst1;
+
+      fprintf(stderr,"Addr0: %d%c, Addr1: %d%c, Addr2: %d%c, srcp:%d\n",
+	      inst & 0xff, (inst & (1<<8)) ? 'c' : 't',
+	      (inst >> 10) & 0xff, (inst & (1<<18)) ? 'c' : 't',
+	      (inst >> 20) & 0xff, (inst & (1<<28)) ? 'c' : 't',
+	      (inst >> 30));
+
+      fprintf(stderr,"\t2:ALPHA_ADDR 0x%08x:", fp->inst[n].inst2);
+      inst = fp->inst[n].inst2;
+      fprintf(stderr,"Addr0: %d%c, Addr1: %d%c, Addr2: %d%c, srcp:%d\n",
+	      inst & 0xff, (inst & (1<<8)) ? 'c' : 't',
+	      (inst >> 10) & 0xff, (inst & (1<<18)) ? 'c' : 't',
+	      (inst >> 20) & 0xff, (inst & (1<<28)) ? 'c' : 't',
+	      (inst >> 30));
+      fprintf(stderr,"\t3 RGB_INST:  0x%08x:", fp->inst[n].inst3);
+      inst = fp->inst[n].inst3;
+      fprintf(stderr,"rgb_A_src:%d %s/%s/%s %d rgb_B_src:%d %s/%s/%s %d\n",
+	      (inst) & 0x3, toswiz((inst >> 2) & 0x7), toswiz((inst >> 5) & 0x7), toswiz((inst >> 8) & 0x7),
+	      (inst >> 11) & 0x3,
+	      (inst >> 13) & 0x3, toswiz((inst >> 15) & 0x7), toswiz((inst >> 18) & 0x7), toswiz((inst >> 21) & 0x7),
+	      (inst >> 24) & 0x3);
+
+
+      fprintf(stderr,"\t4 ALPHA_INST:0x%08x:", fp->inst[n].inst4);
+      inst = fp->inst[n].inst4;
+      fprintf(stderr,"%s dest:%d%s alp_A_src:%d %s %d alp_B_src:%d %s %d w:%d\n", to_alpha_op(inst & 0xf),
+	      (inst >> 4) & 0x7f, inst & (1<<11) ? "(rel)":"",
+	      (inst >> 12) & 0x3, toswiz((inst >> 14) & 0x7), (inst >> 17) & 0x3,
+	      (inst >> 19) & 0x3, toswiz((inst >> 21) & 0x7), (inst >> 24) & 0x3,
+	      (inst >> 31) & 0x1);
+
+      fprintf(stderr,"\t5 RGBA_INST: 0x%08x:", fp->inst[n].inst5);
+      inst = fp->inst[n].inst5;
+      fprintf(stderr,"%s dest:%d%s rgb_C_src:%d %s/%s/%s %d alp_C_src:%d %s %d\n", toop(inst & 0xf),
+	      (inst >> 4) & 0x7f, inst & (1<<11) ? "(rel)":"",
+	      (inst >> 12) & 0x3, toswiz((inst >> 14) & 0x7), toswiz((inst >> 17) & 0x7), toswiz((inst >> 20) & 0x7),
+	      (inst >> 23) & 0x3,
+	      (inst >> 25) & 0x3, toswiz((inst >> 27) & 0x7), (inst >> 30) & 0x3);
+      break;
+    case 2:
+      break;
+    case 3:
+      inst = fp->inst[n].inst1;
+      fprintf(stderr,"\t1:TEX_INST:  0x%08x: id: %d op:%s, %s, %s %s\n", inst, (inst >> 16) & 0xf,
+	      to_texop((inst >> 22) & 0x7), (inst & (1<<25)) ? "ACQ" : "",
+	      (inst & (1<<26)) ? "IGNUNC" : "", (inst & (1<<27)) ? "UNSCALED" : "SCALED");
+      inst = fp->inst[n].inst2;
+      fprintf(stderr,"\t2:TEX_ADDR:  0x%08x: src: %d%s %s/%s/%s/%s dst: %d%s %s/%s/%s/%s\n", inst,
+	      inst & 127, inst & (1<<7) ? "(rel)" : "",
+	      toswiz((inst >> 8) & 0x3), toswiz((inst >> 10) & 0x3),
+	      toswiz((inst >> 12) & 0x3), toswiz((inst >> 14) & 0x3),
+	      (inst >> 16) & 127, inst & (1<<23) ? "(rel)" : "",
+	      toswiz((inst >> 24) & 0x3), toswiz((inst >> 26) & 0x3),
+	      toswiz((inst >> 28) & 0x3), toswiz((inst >> 30) & 0x3));
+
+      fprintf(stderr,"\t3:TEX_DXDY:  0x%08x\n", fp->inst[n].inst3);
+      break;
+    }
+    fprintf(stderr,"\n");
+  }
+
+}
diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.h b/src/mesa/drivers/dri/r300/r500_fragprog.h
new file mode 100644
index 00000000000..5dd2def1c40
--- /dev/null
+++ b/src/mesa/drivers/dri/r300/r500_fragprog.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2005 Ben Skeggs.
+ *
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+/*
+ * Authors:
+ *   Ben Skeggs <[email protected]>
+ *   Jerome Glisse <[email protected]>
+ */
+#ifndef __R500_FRAGPROG_H_
+#define __R500_FRAGPROG_H_
+
+#include "glheader.h"
+#include "macros.h"
+#include "enums.h"
+#include "shader/program.h"
+#include "shader/prog_instruction.h"
+
+#include "r300_context.h"
+
+/* supported hw opcodes */
+#define PFS_OP_MAD 0
+#define PFS_OP_DP3 1
+#define PFS_OP_DP4 2
+#define PFS_OP_MIN 3
+#define PFS_OP_MAX 4
+#define PFS_OP_CMP 5
+#define PFS_OP_FRC 6
+#define PFS_OP_EX2 7
+#define PFS_OP_LG2 8
+#define PFS_OP_RCP 9
+#define PFS_OP_RSQ 10
+#define PFS_OP_REPL_ALPHA 11
+#define PFS_OP_CMPH 12
+#define MAX_PFS_OP 12
+
+#define PFS_FLAG_SAT	(1 << 0)
+#define PFS_FLAG_ABS	(1 << 1)
+
+#define ARG_NEG			(1 << 5)
+#define ARG_ABS			(1 << 6)
+#define ARG_MASK		(127 << 0)
+#define ARG_STRIDE		7
+#define SRC_CONST		(1 << 5)
+#define SRC_MASK		(63 << 0)
+#define SRC_STRIDE		6
+
+#define DRI_CONF_FP_OPTIMIZATION_SPEED   0
+#define DRI_CONF_FP_OPTIMIZATION_QUALITY 1
+
+struct r500_fragment_program;
+
+extern void r500TranslateFragmentShader(r300ContextPtr r300,
+					struct r500_fragment_program *fp);
+
+#endif
diff --git a/src/mesa/drivers/dri/r300/radeon_context.c b/src/mesa/drivers/dri/r300/radeon_context.c
index 9c0a5868b5f..3fc724a5531 100644
--- a/src/mesa/drivers/dri/r300/radeon_context.c
+++ b/src/mesa/drivers/dri/r300/radeon_context.c
@@ -135,6 +135,7 @@ GLboolean radeonInitContext(radeonContextPtr radeon,
 	/* Fill in additional standard functions. */
 	radeonInitDriverFuncs(functions);
 
+	radeon->radeonScreen = screen;
 	/* Allocate and initialize the Mesa context */
 	if (sharedContextPrivate)
 		shareCtx = ((radeonContextPtr)sharedContextPrivate)->glCtx;
@@ -158,7 +159,6 @@ GLboolean radeonInitContext(radeonContextPtr radeon,
 	radeon->dri.fd = sPriv->fd;
 	radeon->dri.drmMinor = sPriv->drm_version.minor;
 
-	radeon->radeonScreen = screen;
 	radeon->sarea = (drm_radeon_sarea_t *) ((GLubyte *) sPriv->pSAREA +
 					       screen->sarea_priv_offset);
 
diff --git a/src/mesa/drivers/dri/r300/radeon_ioctl.c b/src/mesa/drivers/dri/r300/radeon_ioctl.c
index 31a000d5e66..0c1a19507b2 100644
--- a/src/mesa/drivers/dri/r300/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/r300/radeon_ioctl.c
@@ -215,16 +215,18 @@ void radeonCopyBuffer(__DRIdrawablePrivate * dPriv,
 			if (rect->y2 < b->y2)
 			    b->y2 = rect->y2;
 
-			if (b->x1 < b->x2 && b->y1 < b->y2)
-			    b++;
+			if (b->x1 >= b->x2 || b->y1 >= b->y2)
+			    continue;
 		    }
-		    else
-			b++;
 
+		    b++;
 		    n++;
 		}
 		radeon->sarea->nbox = n;
 
+		if (!n)
+		   continue;
+
 		ret = drmCommandNone(radeon->dri.fd, DRM_RADEON_SWAP);
 
 		if (ret) {
diff --git a/src/mesa/drivers/dri/radeon/radeon_chipset.h b/src/mesa/drivers/dri/radeon/radeon_chipset.h
index 6ad441bdd04..2821ecc0c08 100644
--- a/src/mesa/drivers/dri/radeon/radeon_chipset.h
+++ b/src/mesa/drivers/dri/radeon/radeon_chipset.h
@@ -146,10 +146,112 @@
 #define PCI_CHIP_RV410_5E4C		0x5E4C
 #define PCI_CHIP_RV410_5E4D		0x5E4D
 #define PCI_CHIP_RV410_5E4F		0x5E4F
+
+#define PCI_CHIP_R520_7100              0x7100
+#define PCI_CHIP_R520_7101              0x7101
+#define PCI_CHIP_R520_7102              0x7102
+#define PCI_CHIP_R520_7103              0x7103
+#define PCI_CHIP_R520_7104              0x7104
+#define PCI_CHIP_R520_7105              0x7105
+#define PCI_CHIP_R520_7106              0x7106
+#define PCI_CHIP_R520_7108              0x7108
+#define PCI_CHIP_R520_7109              0x7109
+#define PCI_CHIP_R520_710A              0x710A
+#define PCI_CHIP_R520_710B              0x710B
+#define PCI_CHIP_R520_710C              0x710C
+#define PCI_CHIP_R520_710E              0x710E
+#define PCI_CHIP_R520_710F              0x710F
+#define PCI_CHIP_RV515_7140             0x7140
+#define PCI_CHIP_RV515_7141             0x7141
+#define PCI_CHIP_RV515_7142             0x7142
+#define PCI_CHIP_RV515_7143             0x7143
+#define PCI_CHIP_RV515_7144             0x7144
+#define PCI_CHIP_RV515_7145             0x7145
+#define PCI_CHIP_RV515_7146             0x7146
+#define PCI_CHIP_RV515_7147             0x7147
+#define PCI_CHIP_RV515_7149             0x7149
+#define PCI_CHIP_RV515_714A             0x714A
+#define PCI_CHIP_RV515_714B             0x714B
+#define PCI_CHIP_RV515_714C             0x714C
+#define PCI_CHIP_RV515_714D             0x714D
+#define PCI_CHIP_RV515_714E             0x714E
+#define PCI_CHIP_RV515_714F             0x714F
+#define PCI_CHIP_RV515_7151             0x7151
+#define PCI_CHIP_RV515_7152             0x7152
+#define PCI_CHIP_RV515_7153             0x7153
+#define PCI_CHIP_RV515_715E             0x715E
+#define PCI_CHIP_RV515_715F             0x715F
+#define PCI_CHIP_RV515_7180             0x7180
+#define PCI_CHIP_RV515_7181             0x7181
+#define PCI_CHIP_RV515_7183             0x7183
+#define PCI_CHIP_RV515_7186             0x7186
+#define PCI_CHIP_RV515_7187             0x7187
+#define PCI_CHIP_RV515_7188             0x7188
+#define PCI_CHIP_RV515_718A             0x718A
+#define PCI_CHIP_RV515_718B             0x718B
+#define PCI_CHIP_RV515_718C             0x718C
+#define PCI_CHIP_RV515_718D             0x718D
+#define PCI_CHIP_RV515_718F             0x718F
+#define PCI_CHIP_RV515_7193             0x7193
+#define PCI_CHIP_RV515_7196             0x7196
+#define PCI_CHIP_RV515_719B             0x719B
+#define PCI_CHIP_RV515_719F             0x719F
+#define PCI_CHIP_RV530_71C0             0x71C0
+#define PCI_CHIP_RV530_71C1             0x71C1
+#define PCI_CHIP_RV530_71C2             0x71C2
+#define PCI_CHIP_RV530_71C3             0x71C3
+#define PCI_CHIP_RV530_71C4             0x71C4
+#define PCI_CHIP_RV530_71C5             0x71C5
+#define PCI_CHIP_RV530_71C6             0x71C6
+#define PCI_CHIP_RV530_71C7             0x71C7
+#define PCI_CHIP_RV530_71CD             0x71CD
+#define PCI_CHIP_RV530_71CE             0x71CE
+#define PCI_CHIP_RV530_71D2             0x71D2
+#define PCI_CHIP_RV530_71D4             0x71D4
+#define PCI_CHIP_RV530_71D5             0x71D5
+#define PCI_CHIP_RV530_71D6             0x71D6
+#define PCI_CHIP_RV530_71DA             0x71DA
+#define PCI_CHIP_RV530_71DE             0x71DE
+#define PCI_CHIP_RV515_7200             0x7200
+#define PCI_CHIP_RV515_7210             0x7210
+#define PCI_CHIP_RV515_7211             0x7211
+#define PCI_CHIP_R580_7240              0x7240
+#define PCI_CHIP_R580_7243              0x7243
+#define PCI_CHIP_R580_7244              0x7244
+#define PCI_CHIP_R580_7245              0x7245
+#define PCI_CHIP_R580_7246              0x7246
+#define PCI_CHIP_R580_7247              0x7247
+#define PCI_CHIP_R580_7248              0x7248
+#define PCI_CHIP_R580_7249              0x7249
+#define PCI_CHIP_R580_724A              0x724A
+#define PCI_CHIP_R580_724B              0x724B
+#define PCI_CHIP_R580_724C              0x724C
+#define PCI_CHIP_R580_724D              0x724D
+#define PCI_CHIP_R580_724E              0x724E
+#define PCI_CHIP_R580_724F              0x724F
+#define PCI_CHIP_RV570_7280             0x7280
+#define PCI_CHIP_RV560_7281             0x7281
+#define PCI_CHIP_RV560_7283             0x7283
+#define PCI_CHIP_R580_7284              0x7284
+#define PCI_CHIP_RV560_7287             0x7287
+#define PCI_CHIP_RV570_7288             0x7288
+#define PCI_CHIP_RV570_7289             0x7289
+#define PCI_CHIP_RV570_728B             0x728B
+#define PCI_CHIP_RV570_728C             0x728C
+#define PCI_CHIP_RV560_7290             0x7290
+#define PCI_CHIP_RV560_7291             0x7291
+#define PCI_CHIP_RV560_7293             0x7293
+#define PCI_CHIP_RV560_7297             0x7297
+
 #define PCI_CHIP_RS350_7834		0x7834
 #define PCI_CHIP_RS350_7835		0x7835
 #define PCI_CHIP_RS690_791E             0x791E
 #define PCI_CHIP_RS690_791F             0x791F
+#define PCI_CHIP_RS740_796C             0x796C
+#define PCI_CHIP_RS740_796D             0x796D
+#define PCI_CHIP_RS740_796E             0x796E
+#define PCI_CHIP_RS740_796F             0x796F
+
 
 enum {
    CHIP_FAMILY_R100,
@@ -169,6 +271,13 @@ enum {
    CHIP_FAMILY_RV410,
    CHIP_FAMILY_RS400,
    CHIP_FAMILY_RS690,
+   CHIP_FAMILY_RS740,
+   CHIP_FAMILY_RV515,
+   CHIP_FAMILY_R520,
+   CHIP_FAMILY_RV530,
+   CHIP_FAMILY_R580,
+   CHIP_FAMILY_RV560,
+   CHIP_FAMILY_RV570,
    CHIP_FAMILY_LAST
 };
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.c b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
index 078ac9a29a2..446025b6312 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
@@ -919,16 +919,18 @@ void radeonCopyBuffer( __DRIdrawablePrivate *dPriv,
 	      if (rect->y2 < b->y2)
 		  b->y2 = rect->y2;
 
-	      if (b->x1 < b->x2 && b->y1 < b->y2)
-		  b++;
+	      if (b->x1 >= b->x2 || b->y1 >= b->y2)
+		  continue;
 	  }
-	  else
-	      b++;
 
+	  b++;
 	  n++;
       }
       rmesa->sarea->nbox = n;
 
+      if (!n)
+	 continue;
+
       ret = drmCommandNone( rmesa->dri.fd, DRM_RADEON_SWAP );
 
       if ( ret ) {
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
index 6107577e408..08568a407ed 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -188,7 +188,7 @@ DRI_CONF_BEGIN
 		DRI_CONF_MAX_TEXTURE_IMAGE_UNITS(8, 2, 8)
 		DRI_CONF_MAX_TEXTURE_COORD_UNITS(8, 2, 8)
 		DRI_CONF_COMMAND_BUFFER_SIZE(8, 8, 32)
-		DRI_CONF_DISABLE_FALLBACK(false)
+		DRI_CONF_DISABLE_FALLBACK(true)
 		DRI_CONF_DISABLE_DOUBLE_SIDE_STENCIL(false)
 	DRI_CONF_SECTION_END
 	DRI_CONF_SECTION_QUALITY
@@ -649,13 +649,8 @@ radeonCreateScreen( __DRIscreenPrivate *sPriv )
       screen->chip_flags = RADEON_CHIPSET_TCL;
       break;
 
-   /* RV410 SE chips have half the pipes of regular RV410 */
    case PCI_CHIP_RV410_5E4C:
    case PCI_CHIP_RV410_5E4F:
-      screen->chip_family = CHIP_FAMILY_RV380;
-      screen->chip_flags = RADEON_CHIPSET_TCL;
-      break;
-
    case PCI_CHIP_RV410_564A:
    case PCI_CHIP_RV410_564B:
    case PCI_CHIP_RV410_564F:
@@ -678,12 +673,132 @@ radeonCreateScreen( __DRIscreenPrivate *sPriv )
    case PCI_CHIP_RC410_5A61:
    case PCI_CHIP_RC410_5A62:
       screen->chip_family = CHIP_FAMILY_RS400;
-      fprintf(stderr, "Warning, xpress200 detected.\n");
       break;
 
    case PCI_CHIP_RS690_791E:
+   case PCI_CHIP_RS690_791F:
       screen->chip_family = CHIP_FAMILY_RS690;
-      fprintf(stderr, "Warning, RS690 detected, 3D support is incomplete.\n");
+      break;
+   case PCI_CHIP_RS740_796C:
+   case PCI_CHIP_RS740_796D:
+   case PCI_CHIP_RS740_796E:
+   case PCI_CHIP_RS740_796F:
+      screen->chip_family = CHIP_FAMILY_RS740;
+      break;
+
+   case PCI_CHIP_R520_7100:
+   case PCI_CHIP_R520_7101:
+   case PCI_CHIP_R520_7102:
+   case PCI_CHIP_R520_7103:
+   case PCI_CHIP_R520_7104:
+   case PCI_CHIP_R520_7105:
+   case PCI_CHIP_R520_7106:
+   case PCI_CHIP_R520_7108:
+   case PCI_CHIP_R520_7109:
+   case PCI_CHIP_R520_710A:
+   case PCI_CHIP_R520_710B:
+   case PCI_CHIP_R520_710C:
+   case PCI_CHIP_R520_710E:
+   case PCI_CHIP_R520_710F:
+      screen->chip_family = CHIP_FAMILY_R520;
+      screen->chip_flags = RADEON_CHIPSET_TCL;
+      break;
+
+   case PCI_CHIP_RV515_7140:
+   case PCI_CHIP_RV515_7141:
+   case PCI_CHIP_RV515_7142:
+   case PCI_CHIP_RV515_7143:
+   case PCI_CHIP_RV515_7144:
+   case PCI_CHIP_RV515_7145:
+   case PCI_CHIP_RV515_7146:
+   case PCI_CHIP_RV515_7147:
+   case PCI_CHIP_RV515_7149:
+   case PCI_CHIP_RV515_714A:
+   case PCI_CHIP_RV515_714B:
+   case PCI_CHIP_RV515_714C:
+   case PCI_CHIP_RV515_714D:
+   case PCI_CHIP_RV515_714E:
+   case PCI_CHIP_RV515_714F:
+   case PCI_CHIP_RV515_7151:
+   case PCI_CHIP_RV515_7152:
+   case PCI_CHIP_RV515_7153:
+   case PCI_CHIP_RV515_715E:
+   case PCI_CHIP_RV515_715F:
+   case PCI_CHIP_RV515_7180:
+   case PCI_CHIP_RV515_7181:
+   case PCI_CHIP_RV515_7183:
+   case PCI_CHIP_RV515_7186:
+   case PCI_CHIP_RV515_7187:
+   case PCI_CHIP_RV515_7188:
+   case PCI_CHIP_RV515_718A:
+   case PCI_CHIP_RV515_718B:
+   case PCI_CHIP_RV515_718C:
+   case PCI_CHIP_RV515_718D:
+   case PCI_CHIP_RV515_718F:
+   case PCI_CHIP_RV515_7193:
+   case PCI_CHIP_RV515_7196:
+   case PCI_CHIP_RV515_719B:
+   case PCI_CHIP_RV515_719F:
+   case PCI_CHIP_RV515_7200:
+   case PCI_CHIP_RV515_7210:
+   case PCI_CHIP_RV515_7211:
+      screen->chip_family = CHIP_FAMILY_RV515;
+      screen->chip_flags = RADEON_CHIPSET_TCL;
+      break;
+
+   case PCI_CHIP_RV530_71C0:
+   case PCI_CHIP_RV530_71C1:
+   case PCI_CHIP_RV530_71C2:
+   case PCI_CHIP_RV530_71C3:
+   case PCI_CHIP_RV530_71C4:
+   case PCI_CHIP_RV530_71C5:
+   case PCI_CHIP_RV530_71C6:
+   case PCI_CHIP_RV530_71C7:
+   case PCI_CHIP_RV530_71CD:
+   case PCI_CHIP_RV530_71CE:
+   case PCI_CHIP_RV530_71D2:
+   case PCI_CHIP_RV530_71D4:
+   case PCI_CHIP_RV530_71D5:
+   case PCI_CHIP_RV530_71D6:
+   case PCI_CHIP_RV530_71DA:
+   case PCI_CHIP_RV530_71DE:
+      screen->chip_family = CHIP_FAMILY_RV530;
+      screen->chip_flags = RADEON_CHIPSET_TCL;
+      break;
+
+   case PCI_CHIP_R580_7240:
+   case PCI_CHIP_R580_7243:
+   case PCI_CHIP_R580_7244:
+   case PCI_CHIP_R580_7245:
+   case PCI_CHIP_R580_7246:
+   case PCI_CHIP_R580_7247:
+   case PCI_CHIP_R580_7248:
+   case PCI_CHIP_R580_7249:
+   case PCI_CHIP_R580_724A:
+   case PCI_CHIP_R580_724B:
+   case PCI_CHIP_R580_724C:
+   case PCI_CHIP_R580_724D:
+   case PCI_CHIP_R580_724E:
+   case PCI_CHIP_R580_724F:
+   case PCI_CHIP_R580_7284:
+      screen->chip_family = CHIP_FAMILY_R580;
+      screen->chip_flags = RADEON_CHIPSET_TCL;
+      break;
+
+   case PCI_CHIP_RV570_7280:
+   case PCI_CHIP_RV560_7281:
+   case PCI_CHIP_RV560_7283:
+   case PCI_CHIP_RV560_7287:
+   case PCI_CHIP_RV570_7288:
+   case PCI_CHIP_RV570_7289:
+   case PCI_CHIP_RV570_728B:
+   case PCI_CHIP_RV570_728C:
+   case PCI_CHIP_RV560_7290:
+   case PCI_CHIP_RV560_7291:
+   case PCI_CHIP_RV560_7293:
+   case PCI_CHIP_RV560_7297:
+      screen->chip_family = CHIP_FAMILY_RV560;
+      screen->chip_flags = RADEON_CHIPSET_TCL;
       break;
 
    default:
@@ -697,6 +812,14 @@ radeonCreateScreen( __DRIscreenPrivate *sPriv )
       return NULL;
    }
 
+   if ((sPriv->drm_version.minor < 29) && (screen->chip_family >= CHIP_FAMILY_RV515)) {
+      fprintf(stderr, "R500 support requires a newer drm.\n");
+      return NULL;
+   }
+
+   if (getenv("R300_NO_TCL"))
+     screen->chip_flags &= ~RADEON_CHIPSET_TCL;
+
    if (screen->chip_family <= CHIP_FAMILY_RS200)
       screen->chip_flags |= RADEON_CLASS_R100;
    else if (screen->chip_family <= CHIP_FAMILY_RV280)
@@ -721,6 +844,36 @@ radeonCreateScreen( __DRIscreenPrivate *sPriv )
        screen->fbLocation = (temp & 0xffff) << 16;
    }
 
+   if (screen->chip_family >= CHIP_FAMILY_RV515) {
+       ret = radeonGetParam( sPriv->fd, RADEON_PARAM_NUM_GB_PIPES,
+			     &temp);
+       if (ret) {
+	   fprintf(stderr, "Unable to get num_pipes, need newer drm\n");
+	   switch (screen->chip_family) {
+	   case CHIP_FAMILY_R300:
+	   case CHIP_FAMILY_R350:
+	       screen->num_gb_pipes = 2;
+	       break;
+	   case CHIP_FAMILY_R420:
+	   case CHIP_FAMILY_R520:
+	   case CHIP_FAMILY_R580:
+	   case CHIP_FAMILY_RV560:
+	   case CHIP_FAMILY_RV570:
+	       screen->num_gb_pipes = 4;
+	       break;
+	   case CHIP_FAMILY_RV350:
+	   case CHIP_FAMILY_RV515:
+	   case CHIP_FAMILY_RV530:
+	   case CHIP_FAMILY_RV410:
+	   default:
+	       screen->num_gb_pipes = 1;
+	       break;
+	   }
+       } else {
+	   screen->num_gb_pipes = temp;
+       }
+   }
+
    if ( sPriv->drm_version.minor >= 10 ) {
       drm_radeon_setparam_t sp;
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.h b/src/mesa/drivers/dri/radeon/radeon_screen.h
index 184b0d225ef..ab859d55bd8 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.h
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.h
@@ -105,6 +105,8 @@ typedef struct {
    driOptionCache optionCache;
 
    const __DRIextension *extensions[8];
+
+   int num_gb_pipes;
 } radeonScreenRec, *radeonScreenPtr;
 
 #define IS_R100_CLASS(screen) \
diff --git a/src/mesa/drivers/dri/swrast/Makefile b/src/mesa/drivers/dri/swrast/Makefile
new file mode 100644
index 00000000000..5f3a4f2191b
--- /dev/null
+++ b/src/mesa/drivers/dri/swrast/Makefile
@@ -0,0 +1,24 @@
+# src/mesa/drivers/dri/swrast/Makefile
+
+TOP = ../../../../..
+include $(TOP)/configs/current
+
+LIBNAME = swrast_dri.so
+
+DRIVER_SOURCES = \
+	swrast.c \
+	swrast_span.c
+
+C_SOURCES = \
+	$(SWRAST_COMMON_SOURCES) \
+	$(DRIVER_SOURCES)
+
+ASM_SOURCES =
+
+SWRAST_COMMON_SOURCES = \
+	../../common/driverfuncs.c \
+	../common/utils.c
+
+include ../Makefile.template
+
+symlinks:
diff --git a/src/mesa/drivers/dri/swrast/swrast.c b/src/mesa/drivers/dri/swrast/swrast.c
new file mode 100644
index 00000000000..c4dba591987
--- /dev/null
+++ b/src/mesa/drivers/dri/swrast/swrast.c
@@ -0,0 +1,727 @@
+/*
+ * Copyright (C) 2008 George Sapountzis <[email protected]>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * DRI software rasterizer
+ *
+ * This is the mesa swrast module packaged into a DRI driver structure.
+ *
+ * The front-buffer is allocated by the loader. The loader provides read/write
+ * callbacks for access to the front-buffer. The driver uses a scratch row for
+ * front-buffer rendering to avoid repeated calls to the loader.
+ *
+ * The back-buffer is allocated by the driver and is private.
+ */
+
+#include "context.h"
+#include "extensions.h"
+#include "framebuffer.h"
+#include "imports.h"
+#include "renderbuffer.h"
+#include "swrast/swrast.h"
+#include "swrast_setup/swrast_setup.h"
+#include "tnl/tnl.h"
+#include "tnl/t_context.h"
+#include "tnl/t_pipeline.h"
+#include "vbo/vbo.h"
+#include "drivers/common/driverfuncs.h"
+
+#include "swrast_priv.h"
+
+
+#define need_GL_VERSION_1_3
+#define need_GL_VERSION_1_4
+#define need_GL_VERSION_1_5
+#define need_GL_VERSION_2_0
+
+/* sw extensions for imaging */
+#define need_GL_EXT_blend_color
+#define need_GL_EXT_blend_minmax
+#define need_GL_EXT_convolution
+#define need_GL_EXT_histogram
+#define need_GL_SGI_color_table
+
+/* sw extensions not associated with some GL version */
+#define need_GL_ARB_shader_objects
+#define need_GL_ARB_vertex_program
+#define need_GL_APPLE_vertex_array_object
+#define need_GL_ATI_fragment_shader
+#define need_GL_EXT_depth_bounds_test
+#define need_GL_EXT_framebuffer_object
+#define need_GL_EXT_framebuffer_blit
+#define need_GL_EXT_gpu_program_parameters
+#define need_GL_EXT_paletted_texture
+#define need_GL_IBM_multimode_draw_arrays
+#define need_GL_MESA_resize_buffers
+#define need_GL_NV_vertex_program
+#define need_GL_NV_fragment_program
+
+#include "extension_helper.h"
+#include "utils.h"
+
+const struct dri_extension card_extensions[] =
+{
+    { "GL_VERSION_1_3",			GL_VERSION_1_3_functions },
+    { "GL_VERSION_1_4",			GL_VERSION_1_4_functions },
+    { "GL_VERSION_1_5",			GL_VERSION_1_5_functions },
+    { "GL_VERSION_2_0",			GL_VERSION_2_0_functions },
+
+    { "GL_EXT_blend_color",		GL_EXT_blend_color_functions },
+    { "GL_EXT_blend_minmax",		GL_EXT_blend_minmax_functions },
+    { "GL_EXT_convolution",		GL_EXT_convolution_functions },
+    { "GL_EXT_histogram",		GL_EXT_histogram_functions },
+    { "GL_SGI_color_table",		GL_SGI_color_table_functions },
+
+    { "GL_ARB_shader_objects",		GL_ARB_shader_objects_functions },
+    { "GL_ARB_vertex_program",		GL_ARB_vertex_program_functions },
+    { "GL_APPLE_vertex_array_object",	GL_APPLE_vertex_array_object_functions },
+    { "GL_ATI_fragment_shader",		GL_ATI_fragment_shader_functions },
+    { "GL_EXT_depth_bounds_test",	GL_EXT_depth_bounds_test_functions },
+    { "GL_EXT_framebuffer_object",	GL_EXT_framebuffer_object_functions },
+    { "GL_EXT_framebuffer_blit",	GL_EXT_framebuffer_blit_functions },
+    { "GL_EXT_gpu_program_parameters",	GL_EXT_gpu_program_parameters_functions },
+    { "GL_EXT_paletted_texture",	GL_EXT_paletted_texture_functions },
+    { "GL_IBM_multimode_draw_arrays",	GL_IBM_multimode_draw_arrays_functions },
+    { "GL_MESA_resize_buffers",		GL_MESA_resize_buffers_functions },
+    { "GL_NV_vertex_program",		GL_NV_vertex_program_functions },
+    { "GL_NV_fragment_program",		GL_NV_fragment_program_functions },
+    { NULL,				NULL }
+};
+
+
+/**
+ * Screen and config-related functions
+ */
+
+static void
+setupLoaderExtensions(__DRIscreen *psp,
+		      const __DRIextension **extensions)
+{
+    int i;
+
+    for (i = 0; extensions[i]; i++) {
+	if (strcmp(extensions[i]->name, __DRI_SWRAST_LOADER) == 0)
+	    psp->swrast_loader = (__DRIswrastLoaderExtension *) extensions[i];
+    }
+}
+
+static __DRIconfig **
+swrastFillInModes(__DRIscreen *psp,
+		  unsigned pixel_bits, unsigned depth_bits,
+		  unsigned stencil_bits, GLboolean have_back_buffer)
+{
+    __DRIconfig **configs;
+    unsigned depth_buffer_factor;
+    unsigned back_buffer_factor;
+    GLenum fb_format;
+    GLenum fb_type;
+
+    /* GLX_SWAP_COPY_OML is only supported because the Intel driver doesn't
+     * support pageflipping at all.
+     */
+    static const GLenum back_buffer_modes[] = {
+	GLX_NONE, GLX_SWAP_UNDEFINED_OML
+    };
+
+    u_int8_t depth_bits_array[4];
+    u_int8_t stencil_bits_array[4];
+
+    depth_bits_array[0] = 0;
+    depth_bits_array[1] = 0;
+    depth_bits_array[2] = depth_bits;
+    depth_bits_array[3] = depth_bits;
+
+    /* Just like with the accumulation buffer, always provide some modes
+     * with a stencil buffer.
+     */
+    stencil_bits_array[0] = 0;
+    stencil_bits_array[1] = (stencil_bits == 0) ? 8 : stencil_bits;
+    stencil_bits_array[2] = 0;
+    stencil_bits_array[3] = (stencil_bits == 0) ? 8 : stencil_bits;
+
+    depth_buffer_factor = 4;
+    back_buffer_factor = 2;
+
+    if (pixel_bits == 8) {
+	fb_format = GL_RGB;
+	fb_type = GL_UNSIGNED_BYTE_2_3_3_REV;
+    }
+    else if (pixel_bits == 16) {
+	fb_format = GL_RGB;
+	fb_type = GL_UNSIGNED_SHORT_5_6_5;
+    }
+    else {
+	fb_format = GL_BGRA;
+	fb_type = GL_UNSIGNED_INT_8_8_8_8_REV;
+    }
+
+    configs = driCreateConfigs(fb_format, fb_type,
+			       depth_bits_array, stencil_bits_array,
+			       depth_buffer_factor, back_buffer_modes,
+			       back_buffer_factor);
+    if (configs == NULL) {
+	fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __func__,
+		__LINE__);
+	return NULL;
+    }
+
+    return configs;
+}
+
+static __DRIscreen *
+driCreateNewScreen(int scrn, const __DRIextension **extensions,
+		   const __DRIconfig ***driver_configs, void *data)
+{
+    static const __DRIextension *emptyExtensionList[] = { NULL };
+    __DRIscreen *psp;
+    __DRIconfig **configs8, **configs16, **configs32;
+
+    (void) data;
+
+    TRACE;
+
+    psp = _mesa_calloc(sizeof(*psp));
+    if (!psp)
+	return NULL;
+
+    setupLoaderExtensions(psp, extensions);
+
+    psp->num = scrn;
+    psp->extensions = emptyExtensionList;
+
+    configs8  = swrastFillInModes(psp,  8,  8, 0, 1);
+    configs16 = swrastFillInModes(psp, 16, 16, 0, 1);
+    configs32 = swrastFillInModes(psp, 32, 24, 8, 1);
+
+    configs16 = (__DRIconfig **)driConcatConfigs(configs8, configs16);
+
+    *driver_configs = driConcatConfigs(configs16, configs32);
+
+    driInitExtensions( NULL, card_extensions, GL_FALSE );
+
+    return psp;
+}
+
+static void driDestroyScreen(__DRIscreen *psp)
+{
+    TRACE;
+
+    if (psp) {
+	_mesa_free(psp);
+    }
+}
+
+static const __DRIextension **driGetExtensions(__DRIscreen *psp)
+{
+    TRACE;
+
+    return psp->extensions;
+}
+
+
+/**
+ * Framebuffer and renderbuffer-related functions.
+ */
+
+static GLuint
+choose_pixel_format(const GLvisual *v)
+{
+    if (v->rgbMode) {
+	int bpp = v->rgbBits;
+
+	if (bpp == 32
+	    && v->redMask   == 0xff0000
+	    && v->greenMask == 0x00ff00
+	    && v->blueMask  == 0x0000ff)
+	    return PF_A8R8G8B8;
+	else if (bpp == 16
+	    && v->redMask   == 0xf800
+	    && v->greenMask == 0x07e0
+	    && v->blueMask  == 0x001f)
+	    return PF_R5G6B5;
+	else if (bpp == 8
+	    && v->redMask   == 0x07
+	    && v->greenMask == 0x38
+	    && v->blueMask  == 0xc0)
+	    return PF_R3G3B2;
+    }
+    else {
+	if (v->indexBits == 8)
+	    return PF_CI8;
+    }
+
+    _mesa_problem( NULL, "unexpected format in %s", __FUNCTION__ );
+    return 0;
+}
+
+static void
+swrast_delete_renderbuffer(struct gl_renderbuffer *rb)
+{
+    TRACE;
+
+    _mesa_free(rb->Data);
+    _mesa_free(rb);
+}
+
+static GLboolean
+swrast_alloc_front_storage(GLcontext *ctx, struct gl_renderbuffer *rb,
+			   GLenum internalFormat, GLuint width, GLuint height)
+{
+    struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+    int bpp;
+    unsigned mask = PITCH_ALIGN_BITS - 1;
+
+    TRACE;
+
+    rb->Data = NULL;
+    rb->Width = width;
+    rb->Height = height;
+
+    switch (internalFormat) {
+    case GL_RGB:
+	bpp = rb->RedBits + rb->GreenBits + rb->BlueBits;
+	break;
+    case GL_RGBA:
+	bpp = rb->RedBits + rb->GreenBits + rb->BlueBits + rb->AlphaBits;
+	break;
+    case GL_COLOR_INDEX8_EXT:
+	bpp = rb->IndexBits;
+	break;
+    default:
+	_mesa_problem( NULL, "unexpected format in %s", __FUNCTION__ );
+	return GL_FALSE;
+    }
+
+    /* always pad to PITCH_ALIGN_BITS */
+    xrb->pitch = ((width * bpp + mask) & ~mask) / 8;
+
+    return GL_TRUE;
+}
+
+static GLboolean
+swrast_alloc_back_storage(GLcontext *ctx, struct gl_renderbuffer *rb,
+			  GLenum internalFormat, GLuint width, GLuint height)
+{
+    struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+
+    TRACE;
+
+    _mesa_free(rb->Data);
+
+    (void) swrast_alloc_front_storage(ctx, rb, internalFormat, width, height);
+
+    rb->Data = _mesa_malloc(height * xrb->pitch);
+
+    return GL_TRUE;
+}
+
+static struct swrast_renderbuffer *
+swrast_new_renderbuffer(const GLvisual *visual, GLboolean front)
+{
+    struct swrast_renderbuffer *xrb = _mesa_calloc(sizeof *xrb);
+    GLuint pixel_format;
+
+    TRACE;
+
+    if (xrb) {
+	_mesa_init_renderbuffer(&xrb->Base, 0);
+
+	pixel_format = choose_pixel_format(visual);
+
+	xrb->Base.Delete = swrast_delete_renderbuffer;
+	if (front) {
+	    xrb->Base.AllocStorage = swrast_alloc_front_storage;
+	    swrast_set_span_funcs_front(xrb, pixel_format);
+	}
+	else {
+	    xrb->Base.AllocStorage = swrast_alloc_back_storage;
+	    swrast_set_span_funcs_back(xrb, pixel_format);
+	}
+
+	switch (pixel_format) {
+	case PF_A8R8G8B8:
+	    xrb->Base.InternalFormat = GL_RGBA;
+	    xrb->Base._BaseFormat = GL_RGBA;
+	    xrb->Base.DataType = GL_UNSIGNED_BYTE;
+	    xrb->Base.RedBits   = 8 * sizeof(GLubyte);
+	    xrb->Base.GreenBits = 8 * sizeof(GLubyte);
+	    xrb->Base.BlueBits  = 8 * sizeof(GLubyte);
+	    xrb->Base.AlphaBits = 8 * sizeof(GLubyte);
+	    break;
+	case PF_R5G6B5:
+	    xrb->Base.InternalFormat = GL_RGB;
+	    xrb->Base._BaseFormat = GL_RGB;
+	    xrb->Base.DataType = GL_UNSIGNED_BYTE;
+	    xrb->Base.RedBits   = 5 * sizeof(GLubyte);
+	    xrb->Base.GreenBits = 6 * sizeof(GLubyte);
+	    xrb->Base.BlueBits  = 5 * sizeof(GLubyte);
+	    xrb->Base.AlphaBits = 0;
+	    break;
+	case PF_R3G3B2:
+	    xrb->Base.InternalFormat = GL_RGB;
+	    xrb->Base._BaseFormat = GL_RGB;
+	    xrb->Base.DataType = GL_UNSIGNED_BYTE;
+	    xrb->Base.RedBits   = 3 * sizeof(GLubyte);
+	    xrb->Base.GreenBits = 3 * sizeof(GLubyte);
+	    xrb->Base.BlueBits  = 2 * sizeof(GLubyte);
+	    xrb->Base.AlphaBits = 0;
+	    break;
+	case PF_CI8:
+	    xrb->Base.InternalFormat = GL_COLOR_INDEX8_EXT;
+	    xrb->Base._BaseFormat = GL_COLOR_INDEX;
+	    xrb->Base.DataType = GL_UNSIGNED_BYTE;
+	    xrb->Base.IndexBits = 8 * sizeof(GLubyte);
+	    break;
+	default:
+	    return NULL;
+	}
+    }
+    return xrb;
+}
+
+static __DRIdrawable *
+driCreateNewDrawable(__DRIscreen *screen,
+		     const __DRIconfig *config, void *data)
+{
+    __DRIdrawable *buf;
+    struct swrast_renderbuffer *frontrb, *backrb;
+
+    TRACE;
+
+    buf = _mesa_calloc(sizeof *buf);
+    if (!buf)
+	return NULL;
+
+    buf->loaderPrivate = data;
+
+    buf->driScreenPriv = screen;
+
+    buf->row = _mesa_malloc(MAX_WIDTH * 4);
+
+    /* basic framebuffer setup */
+    _mesa_initialize_framebuffer(&buf->Base, &config->modes);
+
+    /* add front renderbuffer */
+    frontrb = swrast_new_renderbuffer(&config->modes, GL_TRUE);
+    _mesa_add_renderbuffer(&buf->Base, BUFFER_FRONT_LEFT, &frontrb->Base);
+
+    /* add back renderbuffer */
+    if (config->modes.doubleBufferMode) {
+	backrb = swrast_new_renderbuffer(&config->modes, GL_FALSE);
+	_mesa_add_renderbuffer(&buf->Base, BUFFER_BACK_LEFT, &backrb->Base);
+    }
+
+    /* add software renderbuffers */
+    _mesa_add_soft_renderbuffers(&buf->Base,
+				 GL_FALSE, /* color */
+				 config->modes.haveDepthBuffer,
+				 config->modes.haveStencilBuffer,
+				 config->modes.haveAccumBuffer,
+				 GL_FALSE, /* alpha */
+				 GL_FALSE /* aux bufs */);
+
+    return buf;
+}
+
+static void
+driDestroyDrawable(__DRIdrawable *buf)
+{
+    TRACE;
+
+    if (buf) {
+	struct gl_framebuffer *fb = &buf->Base;
+
+	_mesa_free(buf->row);
+
+	fb->DeletePending = GL_TRUE;
+	_mesa_unreference_framebuffer(&fb);
+    }
+}
+
+static void driSwapBuffers(__DRIdrawable *buf)
+{
+    GET_CURRENT_CONTEXT(ctx);
+
+    struct swrast_renderbuffer *frontrb =
+	swrast_renderbuffer(buf->Base.Attachment[BUFFER_FRONT_LEFT].Renderbuffer);
+    struct swrast_renderbuffer *backrb =
+	swrast_renderbuffer(buf->Base.Attachment[BUFFER_BACK_LEFT].Renderbuffer);
+
+    __DRIscreen *screen = buf->driScreenPriv;
+
+    TRACE;
+
+    /* check for signle-buffered */
+    if (backrb == NULL)
+	return;
+
+    /* check if swapping currently bound buffer */
+    if (ctx && ctx->DrawBuffer == &(buf->Base)) {
+	/* flush pending rendering */
+	_mesa_notifySwapBuffers(ctx);
+    }
+
+    screen->swrast_loader->putImage(buf, __DRI_SWRAST_IMAGE_OP_SWAP,
+				    0, 0,
+				    frontrb->Base.Width,
+				    frontrb->Base.Height,
+				    backrb->Base.Data,
+				    buf->loaderPrivate);
+}
+
+
+/**
+ * General device driver functions.
+ */
+
+static void
+get_window_size( GLframebuffer *fb, GLsizei *w, GLsizei *h )
+{
+    __DRIdrawable *buf = swrast_drawable(fb);
+    __DRIscreen *screen = buf->driScreenPriv;
+    int x, y;
+
+    screen->swrast_loader->getDrawableInfo(buf,
+					   &x, &y, w, h,
+					   buf->loaderPrivate);
+}
+
+static void
+swrast_check_and_update_window_size( GLcontext *ctx, GLframebuffer *fb )
+{
+    GLsizei width, height;
+
+    get_window_size(fb, &width, &height);
+    if (fb->Width != width || fb->Height != height) {
+	_mesa_resize_framebuffer(ctx, fb, width, height);
+    }
+}
+
+static const GLubyte *
+get_string(GLcontext *ctx, GLenum pname)
+{
+    (void) ctx;
+    switch (pname) {
+	case GL_VENDOR:
+	    return (const GLubyte *) "Mesa Project";
+	case GL_RENDERER:
+	    return (const GLubyte *) "Software Rasterizer";
+	default:
+	    return NULL;
+    }
+}
+
+static void
+update_state( GLcontext *ctx, GLuint new_state )
+{
+    /* not much to do here - pass it on */
+    _swrast_InvalidateState( ctx, new_state );
+    _swsetup_InvalidateState( ctx, new_state );
+    _vbo_InvalidateState( ctx, new_state );
+    _tnl_InvalidateState( ctx, new_state );
+}
+
+static void
+viewport(GLcontext *ctx, GLint x, GLint y, GLsizei w, GLsizei h)
+{
+    GLframebuffer *draw = ctx->WinSysDrawBuffer;
+    GLframebuffer *read = ctx->WinSysReadBuffer;
+
+    swrast_check_and_update_window_size(ctx, draw);
+    swrast_check_and_update_window_size(ctx, read);
+}
+
+static void
+swrast_init_driver_functions(struct dd_function_table *driver)
+{
+    driver->GetString = get_string;
+    driver->UpdateState = update_state;
+    driver->GetBufferSize = NULL;
+    driver->Viewport = viewport;
+}
+
+
+/**
+ * Context-related functions.
+ */
+
+static __DRIcontext *
+driCreateNewContext(__DRIscreen *screen, const __DRIconfig *config,
+		    __DRIcontext *shared, void *data)
+{
+    __DRIcontext *ctx;
+    GLcontext *mesaCtx;
+    struct dd_function_table functions;
+
+    TRACE;
+
+    ctx = _mesa_calloc(sizeof *ctx);
+    if (!ctx)
+	return NULL;
+
+    ctx->loaderPrivate = data;
+
+    ctx->driScreenPriv = screen;
+
+    /* build table of device driver functions */
+    _mesa_init_driver_functions(&functions);
+    swrast_init_driver_functions(&functions);
+
+    if (!_mesa_initialize_context(&ctx->Base, &config->modes,
+				  shared ? &shared->Base : NULL,
+				  &functions, (void *) ctx)) {
+      _mesa_free(ctx);
+      return NULL;
+    }
+
+    mesaCtx = &ctx->Base;
+
+    /* do bounds checking to prevent segfaults and server crashes! */
+    mesaCtx->Const.CheckArrayBounds = GL_TRUE;
+
+    /* create module contexts */
+    _swrast_CreateContext( mesaCtx );
+    _vbo_CreateContext( mesaCtx );
+    _tnl_CreateContext( mesaCtx );
+    _swsetup_CreateContext( mesaCtx );
+    _swsetup_Wakeup( mesaCtx );
+
+    /* use default TCL pipeline */
+    {
+       TNLcontext *tnl = TNL_CONTEXT(mesaCtx);
+       tnl->Driver.RunPipeline = _tnl_run_pipeline;
+    }
+
+    _mesa_enable_sw_extensions(mesaCtx);
+    _mesa_enable_1_3_extensions(mesaCtx);
+    _mesa_enable_1_4_extensions(mesaCtx);
+    _mesa_enable_1_5_extensions(mesaCtx);
+    _mesa_enable_2_0_extensions(mesaCtx);
+    _mesa_enable_2_1_extensions(mesaCtx);
+
+    return ctx;
+}
+
+static void
+driDestroyContext(__DRIcontext *ctx)
+{
+    GLcontext *mesaCtx;
+    TRACE;
+
+    if (ctx) {
+	mesaCtx = &ctx->Base;
+	_swsetup_DestroyContext( mesaCtx );
+	_swrast_DestroyContext( mesaCtx );
+	_tnl_DestroyContext( mesaCtx );
+	_vbo_DestroyContext( mesaCtx );
+	_mesa_destroy_context( mesaCtx );
+    }
+}
+
+static int
+driCopyContext(__DRIcontext *dst, __DRIcontext *src, unsigned long mask)
+{
+    TRACE;
+
+    _mesa_copy_context(&src->Base, &dst->Base, mask);
+    return GL_TRUE;
+}
+
+static int driBindContext(__DRIcontext *ctx,
+			  __DRIdrawable *draw,
+			  __DRIdrawable *read)
+{
+    GLcontext *mesaCtx;
+    GLframebuffer *mesaDraw;
+    GLframebuffer *mesaRead;
+    TRACE;
+
+    if (ctx) {
+	if (!draw || !read)
+	    return GL_FALSE;
+
+	mesaCtx = &ctx->Base;
+	mesaDraw = &draw->Base;
+	mesaRead = &read->Base;
+
+	/* check for same context and buffer */
+	if (mesaCtx == _mesa_get_current_context()
+	    && mesaCtx->DrawBuffer == mesaDraw
+	    && mesaCtx->ReadBuffer == mesaRead) {
+	    return GL_TRUE;
+	}
+
+	_glapi_check_multithread();
+
+	swrast_check_and_update_window_size(mesaCtx, mesaDraw);
+	if (read != draw)
+	    swrast_check_and_update_window_size(mesaCtx, mesaRead);
+
+	_mesa_make_current( mesaCtx,
+			    mesaDraw,
+			    mesaRead );
+    }
+    else {
+	/* unbind */
+	_mesa_make_current( NULL, NULL, NULL );
+    }
+
+    return GL_TRUE;
+}
+
+static int driUnbindContext(__DRIcontext *ctx)
+{
+    TRACE;
+    (void) ctx;
+    _mesa_make_current(NULL, NULL, NULL);
+    return GL_TRUE;
+}
+
+
+static const __DRIcoreExtension driCoreExtension = {
+    { __DRI_CORE, __DRI_CORE_VERSION },
+    NULL, /* driCreateNewScreen */
+    driDestroyScreen,
+    driGetExtensions,
+    driGetConfigAttrib,
+    driIndexConfigAttrib,
+    NULL, /* driCreateNewDrawable */
+    driDestroyDrawable,
+    driSwapBuffers,
+    driCreateNewContext,
+    driCopyContext,
+    driDestroyContext,
+    driBindContext,
+    driUnbindContext
+};
+
+static const __DRIswrastExtension driSWRastExtension = {
+    { __DRI_SWRAST, __DRI_SWRAST_VERSION },
+    driCreateNewScreen,
+    driCreateNewDrawable
+};
+
+/* This is the table of extensions that the loader will dlsym() for. */
+PUBLIC const __DRIextension *__driDriverExtensions[] = {
+    &driCoreExtension.base,
+    &driSWRastExtension.base,
+    NULL
+};
diff --git a/src/mesa/drivers/dri/swrast/swrast_priv.h b/src/mesa/drivers/dri/swrast/swrast_priv.h
new file mode 100644
index 00000000000..a3e3922f128
--- /dev/null
+++ b/src/mesa/drivers/dri/swrast/swrast_priv.h
@@ -0,0 +1,142 @@
+/*
+ * Mesa 3-D graphics library
+ * Version:  7.1
+ *
+ * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Authors:
+ *    George Sapountzis <[email protected]>
+ */
+
+
+#ifndef _SWRAST_PRIV_H
+#define _SWRAST_PRIV_H
+
+#include <GL/gl.h>
+#include <GL/internal/dri_interface.h>
+#include "mtypes.h"
+
+
+/**
+ * Debugging
+ */
+#define DEBUG_CORE	0
+#define DEBUG_SPAN	0
+
+#if DEBUG_CORE
+#define TRACE _mesa_printf("--> %s\n", __FUNCTION__)
+#else
+#define TRACE
+#endif
+
+#if DEBUG_SPAN
+#define TRACE_SPAN _mesa_printf("--> %s\n", __FUNCTION__)
+#else
+#define TRACE_SPAN
+#endif
+
+
+/**
+ * Data types
+ */
+struct __DRIscreenRec {
+    int num;
+
+    const __DRIextension **extensions;
+
+    const __DRIswrastLoaderExtension *swrast_loader;
+};
+
+struct __DRIcontextRec {
+    GLcontext Base;
+
+    void *loaderPrivate;
+
+    __DRIscreen *driScreenPriv;
+};
+
+struct __DRIdrawableRec {
+    GLframebuffer Base;
+
+    void *loaderPrivate;
+
+    __DRIscreen *driScreenPriv;
+
+    /* scratch row for optimized front-buffer rendering */
+    char *row;
+};
+
+struct swrast_renderbuffer {
+    struct gl_renderbuffer Base;
+
+    /* renderbuffer pitch (in bytes) */
+    GLuint pitch;
+};
+
+static inline __DRIcontext *
+swrast_context(GLcontext *ctx)
+{
+    return (__DRIcontext *) ctx;
+}
+
+static inline __DRIdrawable *
+swrast_drawable(GLframebuffer *fb)
+{
+    return (__DRIdrawable *) fb;
+}
+
+static inline struct swrast_renderbuffer *
+swrast_renderbuffer(struct gl_renderbuffer *rb)
+{
+    return (struct swrast_renderbuffer *) rb;
+}
+
+
+/**
+ * Pixel formats we support
+ */
+#define PF_CI8        1		/**< Color Index mode */
+#define PF_A8R8G8B8   2		/**< 32-bit TrueColor:  8-A, 8-R, 8-G, 8-B bits */
+#define PF_R5G6B5     3		/**< 16-bit TrueColor:  5-R, 6-G, 5-B bits */
+#define PF_R3G3B2     4		/**<  8-bit TrueColor:  3-R, 3-G, 2-B bits */
+
+
+/**
+ * Renderbuffer pitch alignment (in bits).
+ *
+ * The xorg loader requires padding images to 32 bits. However, this should
+ * become a screen/drawable parameter XXX
+ */
+#define PITCH_ALIGN_BITS 32
+
+
+/* swrast_span.c */
+
+extern void
+swrast_set_span_funcs_back(struct swrast_renderbuffer *xrb,
+			   GLuint pixel_format);
+
+extern void
+swrast_set_span_funcs_front(struct swrast_renderbuffer *xrb,
+			    GLuint pixel_format);
+
+#endif /* _SWRAST_PRIV_H_ */
diff --git a/src/mesa/drivers/dri/swrast/swrast_span.c b/src/mesa/drivers/dri/swrast/swrast_span.c
new file mode 100644
index 00000000000..5e990368b2e
--- /dev/null
+++ b/src/mesa/drivers/dri/swrast/swrast_span.c
@@ -0,0 +1,367 @@
+/*
+ * Mesa 3-D graphics library
+ * Version:  7.1
+ *
+ * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Authors:
+ *    George Sapountzis <[email protected]>
+ */
+
+#include "swrast_priv.h"
+
+#define YFLIP(_xrb, Y) ((_xrb)->Base.Height - (Y) - 1)
+
+/*
+ * Dithering support takes the "computation" extreme in the "computation vs.
+ * storage" trade-off. This approach is very simple to implement and any
+ * computational overhead should be acceptable. XMesa uses table lookups for
+ * around 8KB of storage overhead per visual.
+ */
+#define DITHER 1
+
+static const GLubyte kernel[16] = {
+    0*16,  8*16,  2*16, 10*16,
+   12*16,  4*16, 14*16,  6*16,
+    3*16, 11*16,  1*16,  9*16,
+   15*16,  7*16, 13*16,  5*16,
+};
+
+#if DITHER
+#define DITHER_COMP(X, Y) kernel[((X) & 0x3) | (((Y) & 0x3) << 2)]
+
+#define DITHER_CLAMP(X) (((X) < CHAN_MAX) ? (X) : CHAN_MAX)
+#else
+#define DITHER_COMP(X, Y) 0
+
+#define DITHER_CLAMP(X) (X)
+#endif
+
+
+/*
+ * Pixel macros shared across front/back buffer span functions.
+ */
+
+/* 32-bit BGRA */
+#define STORE_PIXEL_A8R8G8B8(DST, X, Y, VALUE) \
+   DST[3] = VALUE[ACOMP]; \
+   DST[2] = VALUE[RCOMP]; \
+   DST[1] = VALUE[GCOMP]; \
+   DST[0] = VALUE[BCOMP]
+#define STORE_PIXEL_RGB_A8R8G8B8(DST, X, Y, VALUE) \
+   DST[3] = 0xff; \
+   DST[2] = VALUE[RCOMP]; \
+   DST[1] = VALUE[GCOMP]; \
+   DST[0] = VALUE[BCOMP]
+#define FETCH_PIXEL_A8R8G8B8(DST, SRC) \
+   DST[ACOMP] = SRC[3]; \
+   DST[RCOMP] = SRC[2]; \
+   DST[GCOMP] = SRC[1]; \
+   DST[BCOMP] = SRC[0]
+
+
+/* 16-bit BGR */
+#define STORE_PIXEL_R5G6B5(DST, X, Y, VALUE) \
+   do { \
+   int d = DITHER_COMP(X, Y) >> 6; \
+   GLushort *p = (GLushort *)DST; \
+   *p = ( ((DITHER_CLAMP((VALUE[RCOMP]) + d) & 0xf8) << 8) | \
+	  ((DITHER_CLAMP((VALUE[GCOMP]) + d) & 0xfc) << 3) | \
+	  ((DITHER_CLAMP((VALUE[BCOMP]) + d) & 0xf8) >> 3) ); \
+   } while(0)
+#define FETCH_PIXEL_R5G6B5(DST, SRC) \
+   do { \
+   GLushort p = *(GLushort *)SRC; \
+   DST[ACOMP] = 0xff; \
+   DST[RCOMP] = ((p >> 8) & 0xf8) * 255 / 0xf8; \
+   DST[GCOMP] = ((p >> 3) & 0xfc) * 255 / 0xfc; \
+   DST[BCOMP] = ((p << 3) & 0xf8) * 255 / 0xf8; \
+   } while(0)
+
+
+/* 8-bit BGR */
+#define STORE_PIXEL_R3G3B2(DST, X, Y, VALUE) \
+   do { \
+   int d = DITHER_COMP(X, Y) >> 3; \
+   GLubyte *p = (GLubyte *)DST; \
+   *p = ( ((DITHER_CLAMP((VALUE[RCOMP]) + d) & 0xe0) >> 5) | \
+	  ((DITHER_CLAMP((VALUE[GCOMP]) + d) & 0xe0) >> 2) | \
+	  ((DITHER_CLAMP((VALUE[BCOMP]) + d) & 0xc0) >> 0) ); \
+   } while(0)
+#define FETCH_PIXEL_R3G3B2(DST, SRC) \
+   do { \
+   GLubyte p = *(GLubyte *)SRC; \
+   DST[ACOMP] = 0xff; \
+   DST[RCOMP] = ((p << 5) & 0xe0) * 255 / 0xe0; \
+   DST[GCOMP] = ((p << 2) & 0xe0) * 255 / 0xe0; \
+   DST[BCOMP] = ((p << 0) & 0xc0) * 255 / 0xc0; \
+   } while(0)
+
+
+/*
+ * Generate code for back-buffer span functions.
+ */
+
+/* 32-bit BGRA */
+#define NAME(FUNC) FUNC##_A8R8G8B8
+#define RB_TYPE GLubyte
+#define SPAN_VARS \
+   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+#define INIT_PIXEL_PTR(P, X, Y) \
+   GLubyte *P = (GLubyte *)xrb->Base.Data + YFLIP(xrb, Y) * xrb->pitch + (X) * 4;
+#define INC_PIXEL_PTR(P) P += 4
+#define STORE_PIXEL(DST, X, Y, VALUE) \
+   STORE_PIXEL_A8R8G8B8(DST, X, Y, VALUE)
+#define STORE_PIXEL_RGB(DST, X, Y, VALUE) \
+   STORE_PIXEL_RGB_A8R8G8B8(DST, X, Y, VALUE)
+#define FETCH_PIXEL(DST, SRC) \
+   FETCH_PIXEL_A8R8G8B8(DST, SRC)
+
+#include "swrast/s_spantemp.h"
+
+
+/* 16-bit BGR */
+#define NAME(FUNC) FUNC##_R5G6B5
+#define RB_TYPE GLubyte
+#define SPAN_VARS \
+   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+#define INIT_PIXEL_PTR(P, X, Y) \
+   GLubyte *P = (GLubyte *)xrb->Base.Data + YFLIP(xrb, Y) * xrb->pitch + (X) * 2;
+#define INC_PIXEL_PTR(P) P += 2
+#define STORE_PIXEL(DST, X, Y, VALUE) \
+   STORE_PIXEL_R5G6B5(DST, X, Y, VALUE)
+#define FETCH_PIXEL(DST, SRC) \
+   FETCH_PIXEL_R5G6B5(DST, SRC)
+
+#include "swrast/s_spantemp.h"
+
+
+/* 8-bit BGR */
+#define NAME(FUNC) FUNC##_R3G3B2
+#define RB_TYPE GLubyte
+#define SPAN_VARS \
+   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+#define INIT_PIXEL_PTR(P, X, Y) \
+   GLubyte *P = (GLubyte *)xrb->Base.Data + YFLIP(xrb, Y) * xrb->pitch + (X) * 1;
+#define INC_PIXEL_PTR(P) P += 1
+#define STORE_PIXEL(DST, X, Y, VALUE) \
+   STORE_PIXEL_R3G3B2(DST, X, Y, VALUE)
+#define FETCH_PIXEL(DST, SRC) \
+   FETCH_PIXEL_R3G3B2(DST, SRC)
+
+#include "swrast/s_spantemp.h"
+
+
+/* 8-bit color index */
+#define NAME(FUNC) FUNC##_CI8
+#define CI_MODE
+#define RB_TYPE GLubyte
+#define SPAN_VARS \
+   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+#define INIT_PIXEL_PTR(P, X, Y) \
+   GLubyte *P = (GLubyte *)xrb->Base.Data + YFLIP(xrb, Y) * xrb->pitch + (X);
+#define INC_PIXEL_PTR(P) P += 1
+#define STORE_PIXEL(DST, X, Y, VALUE) \
+   *DST = VALUE[0]
+#define FETCH_PIXEL(DST, SRC) \
+   DST = SRC[0]
+
+#include "swrast/s_spantemp.h"
+
+
+/*
+ * Generate code for front-buffer span functions.
+ */
+
+/* 32-bit BGRA */
+#define NAME(FUNC) FUNC##_A8R8G8B8_front
+#define RB_TYPE GLubyte
+#define SPAN_VARS \
+   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+#define INIT_PIXEL_PTR(P, X, Y) \
+   GLubyte *P = (GLubyte *)row;
+#define INC_PIXEL_PTR(P) P += 4
+#define STORE_PIXEL(DST, X, Y, VALUE) \
+   STORE_PIXEL_A8R8G8B8(DST, X, Y, VALUE)
+#define STORE_PIXEL_RGB(DST, X, Y, VALUE) \
+   STORE_PIXEL_RGB_A8R8G8B8(DST, X, Y, VALUE)
+#define FETCH_PIXEL(DST, SRC) \
+   FETCH_PIXEL_A8R8G8B8(DST, SRC)
+
+#include "swrast_spantemp.h"
+
+
+/* 16-bit BGR */
+#define NAME(FUNC) FUNC##_R5G6B5_front
+#define RB_TYPE GLubyte
+#define SPAN_VARS \
+   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+#define INIT_PIXEL_PTR(P, X, Y) \
+   GLubyte *P = (GLubyte *)row;
+#define INC_PIXEL_PTR(P) P += 2
+#define STORE_PIXEL(DST, X, Y, VALUE) \
+   STORE_PIXEL_R5G6B5(DST, X, Y, VALUE)
+#define FETCH_PIXEL(DST, SRC) \
+   FETCH_PIXEL_R5G6B5(DST, SRC)
+
+#include "swrast_spantemp.h"
+
+
+/* 8-bit BGR */
+#define NAME(FUNC) FUNC##_R3G3B2_front
+#define RB_TYPE GLubyte
+#define SPAN_VARS \
+   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+#define INIT_PIXEL_PTR(P, X, Y) \
+   GLubyte *P = (GLubyte *)row;
+#define INC_PIXEL_PTR(P) P += 1
+#define STORE_PIXEL(DST, X, Y, VALUE) \
+   STORE_PIXEL_R3G3B2(DST, X, Y, VALUE)
+#define FETCH_PIXEL(DST, SRC) \
+   FETCH_PIXEL_R3G3B2(DST, SRC)
+
+#include "swrast_spantemp.h"
+
+
+/* 8-bit color index */
+#define NAME(FUNC) FUNC##_CI8_front
+#define CI_MODE
+#define RB_TYPE GLubyte
+#define SPAN_VARS \
+   struct swrast_renderbuffer *xrb = swrast_renderbuffer(rb);
+#define INIT_PIXEL_PTR(P, X, Y) \
+   GLubyte *P = (GLubyte *)row;
+#define INC_PIXEL_PTR(P) P += 1
+#define STORE_PIXEL(DST, X, Y, VALUE) \
+   *DST = VALUE[0]
+#define FETCH_PIXEL(DST, SRC) \
+   DST = SRC[0]
+
+#include "swrast_spantemp.h"
+
+
+/*
+ * Back-buffers are malloced memory and always private.
+ *
+ * BACK_PIXMAP (not supported)
+ * BACK_XIMAGE
+ */
+void
+swrast_set_span_funcs_back(struct swrast_renderbuffer *xrb,
+			   GLuint pixel_format)
+{
+    switch (pixel_format) {
+    case PF_A8R8G8B8:
+	xrb->Base.GetRow = get_row_A8R8G8B8;
+	xrb->Base.GetValues = get_values_A8R8G8B8;
+	xrb->Base.PutRow = put_row_A8R8G8B8;
+	xrb->Base.PutRowRGB = put_row_rgb_A8R8G8B8;
+	xrb->Base.PutMonoRow = put_mono_row_A8R8G8B8;
+	xrb->Base.PutValues = put_values_A8R8G8B8;
+	xrb->Base.PutMonoValues = put_mono_values_A8R8G8B8;
+	break;
+    case PF_R5G6B5:
+	xrb->Base.GetRow = get_row_R5G6B5;
+	xrb->Base.GetValues = get_values_R5G6B5;
+	xrb->Base.PutRow = put_row_R5G6B5;
+	xrb->Base.PutRowRGB = put_row_rgb_R5G6B5;
+	xrb->Base.PutMonoRow = put_mono_row_R5G6B5;
+	xrb->Base.PutValues = put_values_R5G6B5;
+	xrb->Base.PutMonoValues = put_mono_values_R5G6B5;
+	break;
+    case PF_R3G3B2:
+	xrb->Base.GetRow = get_row_R3G3B2;
+	xrb->Base.GetValues = get_values_R3G3B2;
+	xrb->Base.PutRow = put_row_R3G3B2;
+	xrb->Base.PutRowRGB = put_row_rgb_R3G3B2;
+	xrb->Base.PutMonoRow = put_mono_row_R3G3B2;
+	xrb->Base.PutValues = put_values_R3G3B2;
+	xrb->Base.PutMonoValues = put_mono_values_R3G3B2;
+	break;
+    case PF_CI8:
+	xrb->Base.GetRow = get_row_CI8;
+	xrb->Base.GetValues = get_values_CI8;
+	xrb->Base.PutRow = put_row_CI8;
+	xrb->Base.PutMonoRow = put_mono_row_CI8;
+	xrb->Base.PutValues = put_values_CI8;
+	xrb->Base.PutMonoValues = put_mono_values_CI8;
+	break;
+    default:
+	assert(0);
+	return;
+    }
+}
+
+
+/*
+ * Front-buffers are provided by the loader, the xorg loader uses pixmaps.
+ *
+ * WINDOW,          An X window
+ * GLXWINDOW,       GLX window
+ * PIXMAP,          GLX pixmap
+ * PBUFFER          GLX Pbuffer
+ */
+void
+swrast_set_span_funcs_front(struct swrast_renderbuffer *xrb,
+			    GLuint pixel_format)
+{
+    switch (pixel_format) {
+    case PF_A8R8G8B8:
+	xrb->Base.GetRow = get_row_A8R8G8B8_front;
+	xrb->Base.GetValues = get_values_A8R8G8B8_front;
+	xrb->Base.PutRow = put_row_A8R8G8B8_front;
+	xrb->Base.PutRowRGB = put_row_rgb_A8R8G8B8_front;
+	xrb->Base.PutMonoRow = put_mono_row_A8R8G8B8_front;
+	xrb->Base.PutValues = put_values_A8R8G8B8_front;
+	xrb->Base.PutMonoValues = put_mono_values_A8R8G8B8_front;
+	break;
+    case PF_R5G6B5:
+	xrb->Base.GetRow = get_row_R5G6B5_front;
+	xrb->Base.GetValues = get_values_R5G6B5_front;
+	xrb->Base.PutRow = put_row_R5G6B5_front;
+	xrb->Base.PutRowRGB = put_row_rgb_R5G6B5_front;
+	xrb->Base.PutMonoRow = put_mono_row_R5G6B5_front;
+	xrb->Base.PutValues = put_values_R5G6B5_front;
+	xrb->Base.PutMonoValues = put_mono_values_R5G6B5_front;
+	break;
+    case PF_R3G3B2:
+	xrb->Base.GetRow = get_row_R3G3B2_front;
+	xrb->Base.GetValues = get_values_R3G3B2_front;
+	xrb->Base.PutRow = put_row_R3G3B2_front;
+	xrb->Base.PutRowRGB = put_row_rgb_R3G3B2_front;
+	xrb->Base.PutMonoRow = put_mono_row_R3G3B2_front;
+	xrb->Base.PutValues = put_values_R3G3B2_front;
+	xrb->Base.PutMonoValues = put_mono_values_R3G3B2_front;
+	break;
+    case PF_CI8:
+	xrb->Base.GetRow = get_row_CI8_front;
+	xrb->Base.GetValues = get_values_CI8_front;
+	xrb->Base.PutRow = put_row_CI8_front;
+	xrb->Base.PutMonoRow = put_mono_row_CI8_front;
+	xrb->Base.PutValues = put_values_CI8_front;
+	xrb->Base.PutMonoValues = put_mono_values_CI8_front;
+	break;
+    default:
+	assert(0);
+	return;
+    }
+}
diff --git a/src/mesa/drivers/dri/swrast/swrast_spantemp.h b/src/mesa/drivers/dri/swrast/swrast_spantemp.h
new file mode 100644
index 00000000000..e7a9c86d7de
--- /dev/null
+++ b/src/mesa/drivers/dri/swrast/swrast_spantemp.h
@@ -0,0 +1,328 @@
+/*
+ * Mesa 3-D graphics library
+ * Version:  6.5.1
+ *
+ * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+/*
+ * Modified version of swrast/s_spantemp.h for front-buffer rendering. The
+ * no-mask paths use a scratch row to avoid repeated calls to the loader.
+ *
+ * For the mask paths we always use an array of 4 elements of RB_TYPE. This is
+ * to satisfy the xorg loader requirement of an image pitch of 32 bits and
+ * should be ok for other loaders also.
+ */
+
+
+#ifndef _SWRAST_SPANTEMP_ONCE
+#define _SWRAST_SPANTEMP_ONCE
+
+static inline void
+PUT_PIXEL( GLcontext *glCtx, GLint x, GLint y, GLubyte *p )
+{
+    __DRIcontext *ctx = swrast_context(glCtx);
+    __DRIdrawable *draw = swrast_drawable(glCtx->DrawBuffer);
+
+    __DRIscreen *screen = ctx->driScreenPriv;
+
+    screen->swrast_loader->putImage(draw, __DRI_SWRAST_IMAGE_OP_DRAW,
+				    x, y, 1, 1, (char *)p,
+				    draw->loaderPrivate);
+}
+
+
+static inline void
+GET_PIXEL( GLcontext *glCtx, GLint x, GLint y, GLubyte *p )
+{
+    __DRIcontext *ctx = swrast_context(glCtx);
+    __DRIdrawable *read = swrast_drawable(glCtx->ReadBuffer);
+
+    __DRIscreen *screen = ctx->driScreenPriv;
+
+    screen->swrast_loader->getImage(read, x, y, 1, 1, (char *)p,
+				    read->loaderPrivate);
+}
+
+static inline void
+PUT_ROW( GLcontext *glCtx, GLint x, GLint y, GLuint n, char *row )
+{
+    __DRIcontext *ctx = swrast_context(glCtx);
+    __DRIdrawable *draw = swrast_drawable(glCtx->DrawBuffer);
+
+    __DRIscreen *screen = ctx->driScreenPriv;
+
+    screen->swrast_loader->putImage(draw, __DRI_SWRAST_IMAGE_OP_DRAW,
+				    x, y, n, 1, row,
+				    draw->loaderPrivate);
+}
+
+static inline void
+GET_ROW( GLcontext *glCtx, GLint x, GLint y, GLuint n, char *row )
+{
+    __DRIcontext *ctx = swrast_context(glCtx);
+    __DRIdrawable *read = swrast_drawable(glCtx->ReadBuffer);
+
+    __DRIscreen *screen = ctx->driScreenPriv;
+
+    screen->swrast_loader->getImage(read, x, y, n, 1, row,
+				    read->loaderPrivate);
+}
+
+#endif /* _SWRAST_SPANTEMP_ONCE */
+
+
+/*
+ * Templates for the span/pixel-array write/read functions called via
+ * the gl_renderbuffer's GetRow, GetValues, PutRow, PutMonoRow, PutValues
+ * and PutMonoValues functions.
+ *
+ * Define the following macros before including this file:
+ *   NAME(BASE)  to generate the function name (i.e. add prefix or suffix)
+ *   RB_TYPE  the renderbuffer DataType
+ *   CI_MODE  if set, color index mode, else RGBA
+ *   SPAN_VARS  to declare any local variables
+ *   INIT_PIXEL_PTR(P, X, Y)  to initialize a pointer to a pixel
+ *   INC_PIXEL_PTR(P)  to increment a pixel pointer by one pixel
+ *   STORE_PIXEL(DST, X, Y, VALUE)  to store pixel values in buffer
+ *   FETCH_PIXEL(DST, SRC)  to fetch pixel values from buffer
+ *
+ * Note that in the STORE_PIXEL macros, we also pass in the (X,Y) coordinates
+ * for the pixels to be stored.  This is useful when dithering and probably
+ * ignored otherwise.
+ */
+
+#include "macros.h"
+
+
+#ifdef CI_MODE
+#define RB_COMPONENTS 1
+#elif !defined(RB_COMPONENTS)
+#define RB_COMPONENTS 4
+#endif
+
+
+static void
+NAME(get_row)( GLcontext *ctx, struct gl_renderbuffer *rb,
+               GLuint count, GLint x, GLint y, void *values )
+{
+#ifdef SPAN_VARS
+   SPAN_VARS
+#endif
+#ifdef CI_MODE
+   RB_TYPE *dest = (RB_TYPE *) values;
+#else
+   RB_TYPE (*dest)[RB_COMPONENTS] = (RB_TYPE (*)[RB_COMPONENTS]) values;
+#endif
+   GLuint i;
+   char *row = swrast_drawable(ctx->ReadBuffer)->row;
+   INIT_PIXEL_PTR(pixel, x, y);
+   GET_ROW( ctx, x, YFLIP(xrb, y), count, row );
+   for (i = 0; i < count; i++) {
+      FETCH_PIXEL(dest[i], pixel);
+      INC_PIXEL_PTR(pixel);
+   }
+   (void) rb;
+}
+
+
+static void
+NAME(get_values)( GLcontext *ctx, struct gl_renderbuffer *rb,
+                  GLuint count, const GLint x[], const GLint y[], void *values )
+{
+#ifdef SPAN_VARS
+   SPAN_VARS
+#endif
+#ifdef CI_MODE
+   RB_TYPE *dest = (RB_TYPE *) values;
+#else
+   RB_TYPE (*dest)[RB_COMPONENTS] = (RB_TYPE (*)[RB_COMPONENTS]) values;
+#endif
+   GLuint i;
+   for (i = 0; i < count; i++) {
+      RB_TYPE pixel[4];
+      GET_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
+      FETCH_PIXEL(dest[i], pixel);
+   }
+   (void) rb;
+}
+
+
+static void
+NAME(put_row)( GLcontext *ctx, struct gl_renderbuffer *rb,
+               GLuint count, GLint x, GLint y,
+               const void *values, const GLubyte mask[] )
+{
+#ifdef SPAN_VARS
+   SPAN_VARS
+#endif
+   const RB_TYPE (*src)[RB_COMPONENTS] = (const RB_TYPE (*)[RB_COMPONENTS]) values;
+   GLuint i;
+   if (mask) {
+      for (i = 0; i < count; i++) {
+         if (mask[i]) {
+            RB_TYPE pixel[4];
+            STORE_PIXEL(pixel, x + i, y, src[i]);
+            PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
+         }
+      }
+   }
+   else {
+      char *row = swrast_drawable(ctx->DrawBuffer)->row;
+      INIT_PIXEL_PTR(pixel, x, y);
+      for (i = 0; i < count; i++) {
+         STORE_PIXEL(pixel, x + i, y, src[i]);
+         INC_PIXEL_PTR(pixel);
+      }
+      PUT_ROW( ctx, x, YFLIP(xrb, y), count, row );
+   }
+   (void) rb;
+}
+
+
+#if !defined(CI_MODE)
+static void
+NAME(put_row_rgb)( GLcontext *ctx, struct gl_renderbuffer *rb,
+                   GLuint count, GLint x, GLint y,
+                   const void *values, const GLubyte mask[] )
+{
+#ifdef SPAN_VARS
+   SPAN_VARS
+#endif
+   const RB_TYPE (*src)[3] = (const RB_TYPE (*)[3]) values;
+   GLuint i;
+   if (mask) {
+      for (i = 0; i < count; i++) {
+         if (mask[i]) {
+            RB_TYPE pixel[4];
+#ifdef STORE_PIXEL_RGB
+            STORE_PIXEL_RGB(pixel, x + i, y, src[i]);
+#else
+            STORE_PIXEL(pixel, x + i, y, src[i]);
+#endif
+            PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
+         }
+      }
+   }
+   else {
+      char *row = swrast_drawable(ctx->DrawBuffer)->row;
+      INIT_PIXEL_PTR(pixel, x, y);
+      for (i = 0; i < count; i++) {
+#ifdef STORE_PIXEL_RGB
+         STORE_PIXEL_RGB(pixel, x + i, y, src[i]);
+#else
+         STORE_PIXEL(pixel, x + i, y, src[i]);
+#endif
+         INC_PIXEL_PTR(pixel);
+      }
+      PUT_ROW( ctx, x, YFLIP(xrb, y), count, row );
+   }
+   (void) rb;
+}
+#endif
+
+
+static void
+NAME(put_mono_row)( GLcontext *ctx, struct gl_renderbuffer *rb,
+                    GLuint count, GLint x, GLint y,
+                    const void *value, const GLubyte mask[] )
+{
+#ifdef SPAN_VARS
+   SPAN_VARS
+#endif
+   const RB_TYPE *src = (const RB_TYPE *) value;
+   GLuint i;
+   if (mask) {
+      for (i = 0; i < count; i++) {
+         if (mask[i]) {
+            RB_TYPE pixel[4];
+            STORE_PIXEL(pixel, x + i, y, src);
+            PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
+         }
+      }
+   }
+   else {
+      char *row = swrast_drawable(ctx->DrawBuffer)->row;
+      INIT_PIXEL_PTR(pixel, x, y);
+      for (i = 0; i < count; i++) {
+         STORE_PIXEL(pixel, x + i, y, src);
+         INC_PIXEL_PTR(pixel);
+      }
+      PUT_ROW( ctx, x, YFLIP(xrb, y), count, row );
+   }
+   (void) rb;
+}
+
+
+static void
+NAME(put_values)( GLcontext *ctx, struct gl_renderbuffer *rb,
+                  GLuint count, const GLint x[], const GLint y[],
+                  const void *values, const GLubyte mask[] )
+{
+#ifdef SPAN_VARS
+   SPAN_VARS
+#endif
+   const RB_TYPE (*src)[RB_COMPONENTS] = (const RB_TYPE (*)[RB_COMPONENTS]) values;
+   GLuint i;
+   ASSERT(mask);
+   for (i = 0; i < count; i++) {
+      if (mask[i]) {
+         RB_TYPE pixel[4];
+         STORE_PIXEL(pixel, x[i], y[i], src[i]);
+         PUT_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
+      }
+   }
+   (void) rb;
+}
+
+
+static void
+NAME(put_mono_values)( GLcontext *ctx, struct gl_renderbuffer *rb,
+                       GLuint count, const GLint x[], const GLint y[],
+                       const void *value, const GLubyte mask[] )
+{
+#ifdef SPAN_VARS
+   SPAN_VARS
+#endif
+   const RB_TYPE *src = (const RB_TYPE *) value;
+   GLuint i;
+   ASSERT(mask);
+   for (i = 0; i < count; i++) {
+      if (mask[i]) {
+         RB_TYPE pixel[4];
+         STORE_PIXEL(pixel, x[i], y[i], src);
+         PUT_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
+      }
+   }
+   (void) rb;
+}
+
+
+#undef NAME
+#undef RB_TYPE
+#undef RB_COMPONENTS
+#undef CI_MODE
+#undef SPAN_VARS
+#undef INIT_PIXEL_PTR
+#undef INC_PIXEL_PTR
+#undef STORE_PIXEL
+#undef STORE_PIXEL_RGB
+#undef FETCH_PIXEL
diff --git a/src/mesa/drivers/dri/unichrome/via_context.c b/src/mesa/drivers/dri/unichrome/via_context.c
index bbb198bf0e8..d9b4f2d112a 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.c
+++ b/src/mesa/drivers/dri/unichrome/via_context.c
@@ -679,46 +679,48 @@ void
 viaDestroyContext(__DRIcontextPrivate *driContextPriv)
 {
     GET_CURRENT_CONTEXT(ctx);
-    struct via_context *vmesa = 
+    struct via_context *vmesa =
        (struct via_context *)driContextPriv->driverPrivate;
     struct via_context *current = ctx ? VIA_CONTEXT(ctx) : NULL;
+
     assert(vmesa); /* should never be null */
 
+    if (vmesa->driDrawable) {
+       viaWaitIdle(vmesa, GL_FALSE);
+
+       if (vmesa->doPageFlip) {
+	  LOCK_HARDWARE(vmesa);
+	  if (vmesa->pfCurrentOffset != 0) {
+	     fprintf(stderr, "%s - reset pf\n", __FUNCTION__);
+	     viaResetPageFlippingLocked(vmesa);
+	  }
+	  UNLOCK_HARDWARE(vmesa);
+       }
+    }
+
     /* check if we're deleting the currently bound context */
     if (vmesa == current) {
       VIA_FLUSH_DMA(vmesa);
       _mesa_make_current(NULL, NULL, NULL);
     }
 
-    if (vmesa) {
-        viaWaitIdle(vmesa, GL_FALSE);
-	if (vmesa->doPageFlip) {
-	   LOCK_HARDWARE(vmesa);
-	   if (vmesa->pfCurrentOffset != 0) {
-	      fprintf(stderr, "%s - reset pf\n", __FUNCTION__);
-	      viaResetPageFlippingLocked(vmesa);
-	   }
-	   UNLOCK_HARDWARE(vmesa);
-	}
-	
-	_swsetup_DestroyContext(vmesa->glCtx);
-        _tnl_DestroyContext(vmesa->glCtx);
-        _vbo_DestroyContext(vmesa->glCtx);
-        _swrast_DestroyContext(vmesa->glCtx);
-        /* free the Mesa context */
-	_mesa_destroy_context(vmesa->glCtx);
-	/* release our data */
-	FreeBuffer(vmesa);
+    _swsetup_DestroyContext(vmesa->glCtx);
+    _tnl_DestroyContext(vmesa->glCtx);
+    _vbo_DestroyContext(vmesa->glCtx);
+    _swrast_DestroyContext(vmesa->glCtx);
+    /* free the Mesa context */
+    _mesa_destroy_context(vmesa->glCtx);
+    /* release our data */
+    FreeBuffer(vmesa);
 
-	assert (is_empty_list(&vmesa->tex_image_list[VIA_MEM_AGP]));
-	assert (is_empty_list(&vmesa->tex_image_list[VIA_MEM_VIDEO]));
-	assert (is_empty_list(&vmesa->tex_image_list[VIA_MEM_SYSTEM]));
-	assert (is_empty_list(&vmesa->freed_tex_buffers));
+    assert (is_empty_list(&vmesa->tex_image_list[VIA_MEM_AGP]));
+    assert (is_empty_list(&vmesa->tex_image_list[VIA_MEM_VIDEO]));
+    assert (is_empty_list(&vmesa->tex_image_list[VIA_MEM_SYSTEM]));
+    assert (is_empty_list(&vmesa->freed_tex_buffers));
 
-	driDestroyOptionCache(&vmesa->optionCache);
+    driDestroyOptionCache(&vmesa->optionCache);
 
-	FREE(vmesa);
-    }
+    FREE(vmesa);
 }
 
 
diff --git a/src/mesa/drivers/dri/unichrome/via_screen.c b/src/mesa/drivers/dri/unichrome/via_screen.c
index ca193bfa538..3648710533b 100644
--- a/src/mesa/drivers/dri/unichrome/via_screen.c
+++ b/src/mesa/drivers/dri/unichrome/via_screen.c
@@ -24,8 +24,8 @@
 
 #include <stdio.h>
 
-#include "utils.h"
 #include "dri_util.h"
+#include "utils.h"
 #include "glheader.h"
 #include "context.h"
 #include "framebuffer.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_tex.c b/src/mesa/drivers/dri/unichrome/via_tex.c
index 0261a3ff177..15f15a89a6f 100644
--- a/src/mesa/drivers/dri/unichrome/via_tex.c
+++ b/src/mesa/drivers/dri/unichrome/via_tex.c
@@ -820,9 +820,7 @@ static void viaTexImage(GLcontext *ctx,
 
    /* GL_SGIS_generate_mipmap */
    if (level == texObj->BaseLevel && texObj->GenerateMipmap) {
-      _mesa_generate_mipmap(ctx, target,
-                            &ctx->Texture.Unit[ctx->Texture.CurrentUnit],
-                            texObj);
+      _mesa_generate_mipmap(ctx, target, texObj);
    }
 
    _mesa_unmap_teximage_pbo(ctx, packing);
author	Keith Packard <[email protected]>	2008-06-03 22:56:25 -0700
committer	Keith Packard <[email protected]>	2008-06-03 22:56:25 -0700
commit	dbf3c5247c90bd35c0b2002e3b972a2dd4c8b130 (patch)
tree	dd986e993f20f78999fc15c304289656878ffcae /src/mesa/drivers/dri
parent	4b5b008d54e86ac4f0a2176429d062100978ca8c (diff)
parent	0b734bd7cf921592eee441f759687e10f48a2cbc (diff)