--- a/src/pvr2/pvr2mmio.h	Tue Mar 11 08:50:16 2008 +0000
+++ b/src/pvr2/pvr2mmio.h	Thu Aug 07 23:53:17 2008 +0000
@@ -88,6 +88,7 @@
     LONG_PORT( 0x160, TA_REINIT, PORT_W, 0, "TA re-initialize" )
     LONG_PORT( 0x164, TA_LISTBASE, PORT_MRW, 0, "TA Tile list start" )
     LONG_PORT( 0x1A8, PVRUNK7, PORT_MRW, 0, "PVR2 unknown register 7" )
+    LONG_PORT( 0x1AC, PVRUNK8, PORT_MRW, 0, "PVR2 unknown register 8" )
 MMIO_REGION_END
 
 MMIO_REGION_BEGIN( 0x005F9000, PVR2PAL, "Power VR/2 CLUT Palettes" )