--- nono/vm/sysctlr.cpp	2026/04/29 17:05:17	1.1.1.10
+++ nono/vm/sysctlr.cpp	2026/04/29 17:05:20	1.1.1.11
@@ -166,9 +166,9 @@
 SysCtlrDevice::SysCtlrDevice()
 	: inherited(OBJ_INTERRUPT)
 {
-	SetName("SystemCtlr");
-	AddAlias("SystemCtlr");
+	SetName("SysCtlr");
 	AddAlias("SysCtlr");
+	AddAlias("SystemCtlr");
 
 	monitor.func = ToMonitorCallback(&SysCtlrDevice::MonitorUpdate);
 	monitor.SetSize(40, 12);
@@ -387,7 +387,7 @@ SysCtlrDevice::MonitorUpdate(Monitor *,
 
 // デバイスから Intmap 値を引く
 uint32
-SysCtlrDevice::GetIntmap(Device *source) const
+SysCtlrDevice::GetIntmap(const Device *source) const
 {
 	if (__predict_true(source == sysclk)) {
 		return IntmapSysClk;