--- nono/vm/gvram.cpp	2026/04/29 17:04:41	1.1.1.4
+++ nono/vm/gvram.cpp	2026/04/29 17:04:55	1.1.1.5
@@ -18,9 +18,8 @@
 std::unique_ptr<GVRAMDevice> gGVRAM;
 
 GVRAMDevice::GVRAMDevice()
+	: inherited("GVRAM")
 {
-	logname = "gvram";
-	devname = "GVRAM";
 	devaddr = 0xc00000;
 	devlen  = 0x200000;	// XXX とりあえず