more chdir wip

src/net/torvald/tsvm/peripheral/TestDiskDrive.kt

@@ -365,6 +365,8 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
 
     // applies a "cap" if the path attemps to access parent directory of the root
     private fun filterSuperRoot(path: String): String {
+        if (path.isEmpty()) return path
+
         var parentCount = 0
         val paths = path.split('/')
         val newPaths = ArrayList<String>()

src/net/torvald/tsvm/vdc/V2kRunTest.kt

@@ -29,7 +29,7 @@ class V2kRunTest(val appConfig: LwjglApplicationConfiguration) : ApplicationAdap
     override fun create() {
         super.create()
 
-        gpu = GraphicsAdapter(vm, lcdMode = false)
+        gpu = GraphicsAdapter(vm, theme = GraphicsAdapter.THEME_COLORCRT)
 
         vm.peripheralTable[1] = PeripheralEntry(
             VM.PERITYPE_GPU_AND_TERM,