--- uae/src/include/blitter.h	2018/04/24 16:38:39	1.1.1.1
+++ uae/src/include/blitter.h	2018/04/24 16:39:30	1.1.1.2
@@ -6,14 +6,23 @@
   * (c) 1995 Bernd Schmidt
   */
 
+#if 0
 struct bltinfo {
     int blitzero;
-    UWORD blitpreva,blitprevb,blitashift,blitbshift;
-    UWORD bltadat,bltbdat,bltcdat,bltddat,bltafwm,bltalwm;
-    UWORD vblitsize,hblitsize;
-    WORD  bltamod,bltbmod,bltcmod,bltdmod;
+    int blitashift,blitbshift,blitdownashift,blitdownbshift;
+    ULONG bltadat, bltbdat, bltcdat,bltddat,bltahold,bltbhold,bltafwm,bltalwm;
+    int vblitsize,hblitsize;
+    int bltamod,bltbmod,bltcmod,bltdmod;
 };
-
+#else
+struct bltinfo {
+    int blitzero;
+    int blitashift,blitbshift,blitdownashift,blitdownbshift;
+    UWORD bltadat, bltbdat, bltcdat,bltddat,bltahold,bltbhold,bltafwm,bltalwm;
+    int vblitsize,hblitsize;
+    int bltamod,bltbmod,bltcmod,bltdmod;
+};
+#endif
 extern enum blitter_states {
     BLT_done, BLT_init, BLT_read, BLT_work, BLT_write, BLT_next
 } bltstate;
@@ -25,12 +34,15 @@ extern UWORD bltcon0,bltcon1;
 extern int blinea_shift;
 extern ULONG bltapt,bltbpt,bltcpt,bltdpt;
 
-extern void maybe_blit(void);
-extern void blitter_handler(void);
-extern void build_blitfilltable(void);
-extern void do_blitter(void);
-
+extern void maybe_blit (void);
+extern void blitter_handler (void);
+extern void build_blitfilltable (void);
+extern void do_blitter (void);
+extern void blitter_done_notify (void);
 typedef void blitter_func(UBYTE *, UBYTE *, UBYTE *, UBYTE *, struct bltinfo *);
 
+#define BLITTER_MAX_WORDS 2048
+
 extern blitter_func *blitfunc_dofast[256];
 extern blitter_func *blitfunc_dofast_desc[256];
+extern ULONG blit_masktable[BLITTER_MAX_WORDS];