--- a/src/pvr2/pvr2.c	Fri Dec 23 11:44:55 2005 +0000
+++ b/src/pvr2/pvr2.c	Sun Dec 25 01:28:39 2005 +0000
@@ -10,7 +10,7 @@
 char *video_base;
 
 void pvr2_init( void );
-void pvr2_run_slice( int );
+int pvr2_run_slice( int );
 void pvr2_next_frame( void );
 
 struct dreamcast_module pvr2_module = { "PVR2", pvr2_init, NULL, NULL, 
@@ -26,13 +26,14 @@
 uint32_t pvr2_time_counter = 0;
 uint32_t pvr2_time_per_frame = 20000;
 
-void pvr2_run_slice( int microsecs ) 
+int pvr2_run_slice( int microsecs ) 
 {
     pvr2_time_counter += microsecs;
     if( pvr2_time_counter >= pvr2_time_per_frame ) {
 	pvr2_next_frame();
 	pvr2_time_counter -= pvr2_time_per_frame;
     }
+    return microsecs;
 }
 
 uint32_t vid_stride, vid_lpf, vid_ppl, vid_hres, vid_vres, vid_col;