--- nono/vm/goldfish_tty.cpp	2026/04/29 17:05:42	1.1.1.4
+++ nono/vm/goldfish_tty.cpp	2026/04/29 17:05:46	1.1.1.5
@@ -54,7 +54,7 @@ GFTTYDevice::GFTTYDevice()
 GFTTYDevice::~GFTTYDevice()
 {
 	if ((bool)hostcom) {
-		hostcom->SetRxCallback(NULL);
+		hostcom->ResetRxCallback();
 	}
 }
 
@@ -63,13 +63,13 @@ GFTTYDevice::Create()
 {
 	// 対応するホストドライバを作成
 	try {
-		hostcom.reset(new HostCOMDevice(this, "HostCOM"));
+		hostcom.reset(new HostCOMDevice(this, 0, "GoldfishTTY"));
 	} catch (...) { }
 	if ((bool)hostcom == false) {
 		warnx("Failed to initialize HostCOMDevice at %s", __method__);
 		return false;
 	}
-	hostcom->SetRxCallback(ToDeviceCallback(&GFTTYDevice::HostRxCallback));
+	hostcom->SetRxCallback(ToDeviceCallback(&GFTTYDevice::HostRxCallback), 0);
 
 	return true;
 }
@@ -93,7 +93,7 @@ GFTTYDevice::Init()
 	gfpic = GetGFPICDevice(1);
 	gfpic->RegistIRQ(32, "GFTTY", this);
 
-	scheduler->ConnectMessage(MessageID::HOSTCOM_RX, this,
+	scheduler->ConnectMessage(MessageID::HOSTCOM0_RX, this,
 		ToMessageCallback(&GFTTYDevice::RxMessage));
 	return true;
 }
@@ -291,9 +291,9 @@ GFTTYDevice::ChangeInterrupt()
 // ホストスレッドからの受信通知
 // (HostCOM スレッドで呼ばれる)
 void
-GFTTYDevice::HostRxCallback()
+GFTTYDevice::HostRxCallback(uint32 dummy)
 {
-	scheduler->SendMessage(MessageID::HOSTCOM_RX);
+	scheduler->SendMessage(MessageID::HOSTCOM0_RX);
 }
 
 // ホストシリアルからの1バイト(以上)受信メッセージ