core, fix no ym2612 timers if z80 in reset

diff --git a/pico/pico_cmn.c b/pico/pico_cmn.c
index 3e5a038..5a73544 100644 (file)
--- a/pico/pico_cmn.c
+++ b/pico/pico_cmn.c
@@ -334,7 +334,7 @@ static int PicoFrameHints(void)
   // get samples from sound chips
   PsndGetSamples(y);
 
-  timers_cycle(Pico.t.z80c_aim);
+  timers_cycle(cycles_68k_to_z80(Pico.t.m68c_aim - Pico.t.m68c_frame_start));
 
   pv->hint_cnt = hint;