NVAR parsing support

- still no proper menus for data extraction
- other NVRAM formats TBD

common/nvram.cpp

@@ -0,0 +1,50 @@
+/* nvram.cpp
+Copyright (c) 2016, Nikolaj Schlej. All rights reserved.
+
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution.  The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php.
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+*/
+
+#include <QObject>
+#include "nvram.h"
+
+QString variableAttributesToQstring(UINT8 attributes)
+{
+    QString str;
+    
+    if (attributes == 0x00 || attributes == 0xFF) {
+        return QString();
+    }
+    if (attributes & NVRAM_NVAR_VARIABLE_ATTRIB_RUNTIME) {
+        str += QObject::tr(", Runtime");
+    }
+    if (attributes & NVRAM_NVAR_VARIABLE_ATTRIB_ASCII_NAME) {
+        str += QObject::tr(", AsciiName");
+    }
+    if (attributes & NVRAM_NVAR_VARIABLE_ATTRIB_GUID) {
+        str += QObject::tr(", Guid");
+    }
+    if (attributes & NVRAM_NVAR_VARIABLE_ATTRIB_DATA_ONLY) {
+        str += QObject::tr(", DataOnly");
+    }
+    if (attributes & NVRAM_NVAR_VARIABLE_ATTRIB_EXT_HEADER) {
+        str += QObject::tr(", ExtHeader");
+    }
+    if (attributes & NVRAM_NVAR_VARIABLE_ATTRIB_HW_ERROR_RECORD) {
+        str += QObject::tr(", HwErrorRecord");
+    }
+    if (attributes & NVRAM_NVAR_VARIABLE_ATTRIB_AUTH_WRITE) {
+        str += QObject::tr(", AuthWrite");
+    }
+    if (attributes & NVRAM_NVAR_VARIABLE_ATTRIB_VALID) {
+        str += QObject::tr(", Valid");
+    }
+
+    return str.mid(2); // Remove the first comma and space
+}