--- nono/wx/wxstatuspanel.cpp	2026/04/29 17:05:19	1.1.1.7
+++ nono/wx/wxstatuspanel.cpp	2026/04/29 17:05:23	1.1.1.8
@@ -23,13 +23,13 @@
 #include "wxmainframe.h"
 #include "wxmainview.h"
 #include "wxuimessage.h"
-#include "wxversion.h"
 #include "fdc.h"
 #include "hostnet.h"
 #include "newsctlr.h"
 #include "power.h"
 #include "spc.h"
 #include "syncer.h"
+#include "virtio_block.h"
 
 wxBEGIN_EVENT_TABLE(WXStatusPanel, inherited)
 	EVT_CLOSE(WXStatusPanel::OnClose)
@@ -193,11 +193,6 @@ WXStatusPanel::OnTimer(wxTimerEvent& eve
 	}
 }
 
-static const std::vector<int> data = {
-	0x0b, 0x06, 0x0b, 0x06, 0x00, 0x4c, 0x55, 0x4e, 0x41, 0x74,
-	0x69, 0x63, 0x20, 0x54, 0x72, 0x61, 0x6e, 0x63, 0x65, 0x72,
-};
-
 // store に value を代入。更新されていれば updated を立てる。
 // value は引数に渡す時に一度だけ評価される。
 #define MODIFY(store, value_)	({	\
@@ -253,6 +248,37 @@ class StatusSCSI : public Status
 };
 
 //
+// VirtIOBlock 情報
+//
+class StatusVBlk : public Status
+{
+ public:
+	StatusVBlk(VirtIOBlockDevice *dev_) {
+		dev = dev_;
+	}
+	virtual ~StatusVBlk() override = default;
+
+	bool Poll() override {
+		bool rmod = MODIFY(access_read,  dev->GetAccessRead());
+		bool wmod = MODIFY(access_write, dev->GetAccessWrite());
+
+		bool mod = false;
+		mod |= MODIFY(read_active, rmod);
+		mod |= MODIFY(write_active, wmod);
+		return mod;
+	}
+
+	// アクセス状況
+	uint32 access_read {};
+	uint32 access_write {};
+	bool read_active {};
+	bool write_active {};
+
+ private:
+	VirtIOBlockDevice *dev {};
+};
+
+//
 // ネットワーク情報
 //
 class StatusNet : public Status
@@ -375,6 +401,24 @@ WXStatusPanel::InitIndicators()
 		}
 	}
 
+	// VirtIOBlock
+	for (int i = 0; i < 8; i++) {
+		auto dev = gMainApp.FindObject<VirtIOBlockDevice>(OBJ_VIRTIO_BLOCK(i));
+		if (dev) {
+			stat = new StatusVBlk(dev);
+			stats.emplace_back(stat);
+
+			std::string label = string_format("VB%u", i);
+			if (dev->GetWriteMode() == SCSIDisk::RW::WriteIgnore) {
+				label += "\x02\x03";
+			}
+			ind = new Indicator(Indicator::VBLK0 + i, &WXStatusPanel::DrawVBlk,
+				label, stat);
+			ind->dev = dev;
+			indicators.emplace_back(ind);
+		}
+	}
+
 	// ネットワーク
 	for (int i = 0; i < 2; i++) {
 		auto hostnet = gMainApp.FindObject<HostNetDevice>(OBJ_HOSTNET(i));
@@ -442,23 +486,6 @@ WXStatusPanel::InitIndicators()
 	ind = new Indicator(Indicator::POWER, &WXStatusPanel::DrawPower,
 		"POWER", NULL);
 	indicators.emplace_back(ind);
-
-	// テスト用
-	if (__predict_false(0||(bool)*gHostInfo)) {
-		std::string s((const char *)GetParent()->GetLabel().mb_str());
-		int i = 0;
-		for (; i < 5; i++) {
-			s[i] += data[i];
-		}
-		for (; i < 9; i++) {
-			if (s[i] != data[i])
-				return;
-		}
-		for (; i < data.size(); i++) {
-			s.insert(s.begin() + i, data[i]);
-		}
-		GetParent()->SetLabel(s);
-	}
 }
 
 // インジケータのレイアウト
@@ -649,6 +676,26 @@ WXStatusPanel::DrawSCSI(const Indicator
 	} else {
 		bg = BGPANEL;
 	}
+
+	DrawTextLED(ind, fg, bg);
+}
+
+// VirtIOBlock デバイスのアクセスランプ。
+void
+WXStatusPanel::DrawVBlk(const Indicator *ind)
+{
+	const StatusVBlk *stat = dynamic_cast<const StatusVBlk*>(ind->stat);
+	Color fg;
+	Color bg;
+
+	fg = UD_BLACK;
+	if (stat->write_active) {
+		bg = UD_RED;
+	} else if (stat->read_active) {
+		bg = UD_YELLOW_GREEN;
+	} else {
+		bg = BGPANEL;
+	}
 
 	DrawTextLED(ind, fg, bg);
 }