Implement BlConsoleQueryMode() and BlSetCursorPosition()

xtldr2/console.c

@@ -93,6 +93,48 @@ BlConsolePrint(IN PUINT16 Format,
     VA_END(Arguments);
 }
 
+/**
+ * Queries information concerning the output device’s supported text mode.
+ *
+ * @param ResX
+ *        Supplies a buffer to receive the horizontal resolution.
+ *
+ * @param ResY
+ *        Supplies a buffer to receive the vertical resolution.
+ *
+ * @return This routine does not return any value.
+ *
+ * @since XT 1.0
+ */
+XTCDECL
+VOID
+BlConsoleQueryMode(OUT PUINT_PTR ResX,
+                   OUT PUINT_PTR ResY)
+{
+    EfiSystemTable->ConOut->QueryMode(EfiSystemTable->ConOut, EfiSystemTable->ConOut->Mode->Mode, ResX, ResY);
+}
+
+/**
+ * Sets new coordinates of the console cursor position.
+ *
+ * @param PosX
+ *        Specifies the new X coordinate of the cursor.
+ *
+ * @param PosY
+ *        Specifies the new Y coordinate of the cursor.
+ *
+ * @return This routine does not return any value.
+ *
+ * @since XT 1.0
+ */
+XTCDECL
+VOID
+BlSetCursorPosition(IN ULONGLONG PosX,
+                    IN ULONGLONG PosY)
+{
+    EfiSystemTable->ConOut->SetCursorPosition(EfiSystemTable->ConOut, PosX, PosY);
+}
+
 /**
  * Displays the string on the device at the current cursor location.
  *