--- nono/wx/wxversion.cpp	2026/04/29 17:05:23	1.1.1.7
+++ nono/wx/wxversion.cpp	2026/04/29 17:05:57	1.1.1.12
@@ -9,6 +9,8 @@
 //
 
 #include "wxversion.h"
+#include "hostnet.h"
+#include "monitor.h"
 #include <sys/utsname.h>
 
 // グローバル参照用
@@ -36,7 +38,7 @@ WXVersionDlg::WXVersionDlg(wxWindow *par
 
 	// Copyright
 	vbox->Add(new wxStaticText(this, wxID_ANY,
-		"Copyright (C) 2020 nono project"));
+		"Copyright (C) 2020-2026 nono project"));
 
 	// 空行
 	vbox->Add(new wxStaticText(this, wxID_ANY, ""));
@@ -70,6 +72,7 @@ HostInfoMonitor::HostInfoMonitor()
 
 	// この時点で必要な情報は全部集めておく
 	int width = 0;
+	int height = 4;
 
 	// OS 名
 	const auto info = wxPlatformInfo::Get();
@@ -122,6 +125,7 @@ HostInfoMonitor::HostInfoMonitor()
 
 	// CPU Features
 #if defined(__x86_64__)
+	height++;
 # if defined(HAVE_AVX2)
 	if (gMainApp.detect_avx2) {
 		if (gMainApp.enable_avx2) {
@@ -136,7 +140,25 @@ HostInfoMonitor::HostInfoMonitor()
 	avx2str = "not compiled";
 # endif
 #endif
+
+#if defined(__aarch64__)
+	height++;
+# if defined(HAVE_NEON)
+	if (gMainApp.detect_neon) {
+		if (gMainApp.enable_neon) {
+			neonstr = "enabled";
+		} else {
+			neonstr = "disabled";
+		}
+	} else {
+		neonstr = "not detected";
+	}
+# else
+	neonstr = "not compiled";
+# endif
+#endif
 	width = std::max(width, (int)avx2str.Length());
+	width = std::max(width, (int)neonstr.Length());
 
 	// wxWidgets バージョン
 	wxname = wxVERSION_NUM_DOT_STRING_T;
@@ -149,13 +171,16 @@ HostInfoMonitor::HostInfoMonitor()
 	wxname = wxname + " (" + wxport + ")";
 	width = std::max(width, (int)wxname.Length());
 
-	int height = 3;
-#if defined(__x86_64__) // HAVE_AVX2 ではなく
-	height++;
-#endif
-	monitor.func = ToMonitorCallback(&HostInfoMonitor::MonitorUpdate);
-	monitor.SetSize(11 + width, height);
-	monitor.Regist(ID_MONITOR_WXHOSTINFO);
+	// libslirp バージョン
+	slirpver = HostNetDevice::GetSlirpVersion();
+	if (slirpver == NULL) {
+		slirpver = "not compiled";
+	}
+	width = std::max(width, (int)strlen(slirpver));
+
+	monitor = gMonitorManager->Regist(ID_MONITOR_WXHOSTINFO, this);
+	monitor->SetCallback(&HostInfoMonitor::MonitorScreen);
+	monitor->SetSize(11 + width, height);
 }
 
 // デストラクタ
@@ -166,7 +191,7 @@ HostInfoMonitor::~HostInfoMonitor()
 
 // モニタを更新
 void
-HostInfoMonitor::MonitorUpdate(Monitor *, TextScreen& screen)
+HostInfoMonitor::MonitorScreen(Monitor *, TextScreen& screen)
 {
 	int x = 11;
 	int y;
@@ -187,8 +212,17 @@ HostInfoMonitor::MonitorUpdate(Monitor *
 	screen.Puts(x, y, (const char *)avx2str.mb_str());
 	y++;
 #endif
+#if defined(__aarch64__)
+	screen.Puts(0, y, "NEON:");
+	screen.Puts(x, y, (const char *)neonstr.mb_str());
+	y++;
+#endif
 
 	screen.Puts(0, y, "wxWidgets:");
 	screen.Puts(x, y, (const char *)wxname.mb_str());
 	y++;
+
+	screen.Puts(0, y, "libslirp:");
+	screen.Puts(x, y, slirpver);
+	y++;
 }