+ if (unlikely(PicoIn.overclockM68k)) {
+ unsigned int l = PicoIn.overclockM68k * lines / 100;
+ while (l-- > 0) {
+ Pico.t.m68c_cnt -= CYCLES_M68K_LINE;
+ do_timing_hacks_vb();
+ SekSyncM68k();
+ }
+ }
+
+ pv->status &= ~(SR_VB | PVS_VB2);
+ pv->status |= ((pv->reg[1] >> 3) ^ SR_VB) & SR_VB; // forced blanking