add licence and improving code visual

Test_Address.c

@@ -1,3 +1,20 @@
+/*  V2MemTest - A CLI Tool to test & fix Voodoo² TMU System
+*   Copyright (C) 2026  ChaCha
+*
+*   This program is free software: you can redistribute it and/or modify
+*   it under the terms of the GNU General Public License as published by
+*   the Free Software Foundation, either version 3 of the License, or
+*   (at your option) any later version.
+*
+*   This program is distributed in the hope that it will be useful,
+*   but WITHOUT ANY WARRANTY; without even the implied warranty of
+*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*   GNU General Public License for more details.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
 #include <cvg.h> 
 #include <fxpci.h>
 #include <sst1init.h>
@@ -17,12 +34,6 @@ typedef struct  _def_sTestAddress {
 	unsigned char nRowBit;
 }def_sTestAddress;
 
-/*
-static sst1DeviceInfoStruct devInfo;
-static FxU32* sst;
-static SstRegs *sstregs;
-*/
-
 unsigned long
 RenderTestAddress(	sst1DeviceInfoStruct* devInfo,
 					FxU32* sst,