X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2FPicoInt.h;h=c2f8b60fa9eef902fe73753bc580e1bfe5af1960;hb=e53704e691c4de8c53ebe3c54e75a9ca8825bb2b;hp=06f4c645f87ae551b076ddccdd989ddf1134fa50;hpb=07abbab17a9baab5eeabe30767b0336326049994;p=picodrive.git

diff --git a/Pico/PicoInt.h b/Pico/PicoInt.h
index 06f4c64..c2f8b60 100644
--- a/Pico/PicoInt.h
+++ b/Pico/PicoInt.h
@@ -479,15 +479,17 @@ void ym2612_sync_timers(int z80_cycles, int mode_old, int mode_new);
 void ym2612_pack_state(void);
 void ym2612_unpack_state(void);
 
+#define TIMER_NO_OFLOW 0x70000000
+
 #define timers_cycle() \
-  if (timer_a_next_oflow > 0 && timer_a_next_oflow < 0x70000000) \
+  if (timer_a_next_oflow > 0 && timer_a_next_oflow < TIMER_NO_OFLOW) \
     timer_a_next_oflow -= Pico.m.pal ? 70938*256 : 59659*256; \
-  if (timer_b_next_oflow > 0 && timer_b_next_oflow < 0x70000000) \
+  if (timer_b_next_oflow > 0 && timer_b_next_oflow < TIMER_NO_OFLOW) \
     timer_b_next_oflow -= Pico.m.pal ? 70938*256 : 59659*256; \
   ym2612_sync_timers(0, ym2612.OPN.ST.mode, ym2612.OPN.ST.mode);
 
 #define timers_reset() \
-  timer_a_next_oflow = timer_b_next_oflow = 0x70000000; \
+  timer_a_next_oflow = timer_b_next_oflow = TIMER_NO_OFLOW; \
   timer_a_step = timer_a_offset = 16495 * 1024; \
   timer_b_step = timer_b_offset = 263912 * 256;