void via1d2031_init(drive_context_t *ctxptr) { viacore_init(ctxptr->via1d2031, ctxptr->cpu->alarm_context, ctxptr->cpu->int_status, ctxptr->cpu->clk_guard); }
void via2_init(via_context_t *via_context) { viacore_init(machine_context.via2, maincpu_alarm_context, maincpu_int_status, maincpu_clk_guard); }
void ieeevia1_init(via_context_t *via_context) { viacore_init(machine_context.ieeevia1, maincpu_alarm_context, maincpu_int_status, maincpu_clk_guard); }