Merge pull request #453 from mrdudz/waitvsync

waitvblank for cbm targets

include/cbm.h

@@ -153,7 +153,10 @@ struct cbm_dirent {
 unsigned char get_tv (void);
 /* Return the video mode the machine is using. */
 
-
+#if !defined(__CBM610__) && !defined(__PET__)
+void waitvsync (void);
+/* wait for the start of the next frame */
+#endif
 
 /*****************************************************************************/
 /*                           CBM kernal functions                            */

include/gamate.h

@@ -188,8 +188,8 @@ extern void gamate_stdjoy_joy[];   /* Referred to by joy_static_stddrv[] */
 #define JOY_START       6
 #define JOY_SELECT      7
 
-void waitvblank (void);
-/* Wait for the vertical blanking */
+void waitvsync (void);
+/* Wait for start of next frame */
 
 /* NOTE: all Gamate are "NTSC" */
 #define get_tv()        TV_NTSC

include/nes.h

@@ -163,8 +163,8 @@ extern void nes_64_56_2_tgi[];      /* Referred to by tgi_static_stddrv[] */
 
 
 
-void waitvblank (void);
-/* Wait for the vertical blanking */
+void waitvsync (void);
+/* Wait for start of the next frame */
 
 unsigned char get_tv (void);
 /* Return the video mode the machine is using. */

include/pce.h

@@ -83,8 +83,8 @@ extern void pce_stdjoy_joy[];   /* Referred to by joy_static_stddrv[] */
 #define JOY_SELECT              6
 #define JOY_RUN                 7
 
-void waitvblank (void);
-/* Wait for the vertical blanking */
+void waitvsync (void);
+/* Wait for start of the next frame */
 
 /* NOTE: all PCE are NTSC */
 #define get_tv()                TV_NTSC