--- a/test/pvr.c	Tue Jan 01 05:08:38 2008 +0000
+++ b/test/pvr.c	Wed Dec 08 18:33:23 2010 +1000
@@ -42,6 +42,7 @@
 #define RENDER_ADDR2    (PVR_BASE+0x064)
 #define RENDER_HCLIP    (PVR_BASE+0x068)
 #define RENDER_VCLIP    (PVR_BASE+0x06C)
+#define RENDER_SHADOW   (PVR_BASE+0x074)
 #define RENDER_NEARCLIP (PVR_BASE+0x078)
 #define RENDER_FARCLIP  (PVR_BASE+0x088)
 #define RENDER_BGPLANE  (PVR_BASE+0x08C)
@@ -252,6 +253,7 @@
     long_write( RENDER_POLYBASE, config->polybuf );
     long_write( RENDER_TILEBASE, config->tilemap );
     long_write( RENDER_ADDR1, config->render_addr );
+    long_write( RENDER_SHADOW, 0x140 );
     long_write( RENDER_SIZE, modulo >> 3 ); 
     long_write( RENDER_ADDR2, config->render_addr + modulo ); /* Not used? */
     long_write( RENDER_HCLIP, (config->width - 1) << 16 );