32x: start reworking sheduling

[picodrive.git] / pico / pico_cmn.c

diff --git a/pico/pico_cmn.c b/pico/pico_cmn.c
index 8499f93..7178440 100644 (file)
--- a/pico/pico_cmn.c
+++ b/pico/pico_cmn.c
@@ -26,6 +26,29 @@
   SekRunM68k(m68k_cycles)
 #endif
 
+static __inline void SekRunM68k(int cyc)
+{
+  int cyc_do;
+  pprof_start(m68k);
+
+  SekCycleAim+=cyc;
+  if ((cyc_do=SekCycleAim-SekCycleCnt) <= 0) return;
+#if defined(EMU_CORE_DEBUG)
+  // this means we do run-compare
+  SekCycleCnt+=CM_compareRun(cyc_do, 0);
+#elif defined(EMU_C68K)
+  PicoCpuCM68k.cycles=cyc_do;
+  CycloneRun(&PicoCpuCM68k);
+  SekCycleCnt+=cyc_do-PicoCpuCM68k.cycles;
+#elif defined(EMU_M68K)
+  SekCycleCnt+=m68k_execute(cyc_do);
+#elif defined(EMU_F68K)
+  SekCycleCnt+=fm68k_emulate(cyc_do+1, 0, 0);
+#endif
+
+  pprof_end(m68k);
+}
+
 static int PicoFrameHints(void)
 {
   struct PicoVideo *pv=&Pico.video;