diff --git a/build/tools/TamperDetectorForSrl/checker.cpp b/build/tools/TamperDetectorForSrl/checker.cpp
index f610366..280ee58 100644
--- a/build/tools/TamperDetectorForSrl/checker.cpp
+++ b/build/tools/TamperDetectorForSrl/checker.cpp
@@ -21,10 +21,10 @@ void Checker::Initialize( FILE* myGfp, FILE* myMfp, void* myGbuf, void* myMbuf,
 bool Checker::LoadHeader( void* gHeaderBuf, void* mHeaderBuf)
 {
     size_t readed;
-    
+
     fseek( gfp, 0, SEEK_SET);
     readed = fread( gHeaderBuf, sizeof(RomHeader), 1, gfp);
-    if( readed == 1)
+    if( (readed == 1)&&(mHeaderBuf))
     {
         fseek( mfp, 0, SEEK_SET);
         readed = fread( mHeaderBuf, sizeof(RomHeader), 1, mfp);
@@ -46,7 +46,7 @@ bool Checker::Diff( u32 g_offset, u32 g_size, u32 m_offset, u32 m_size, bool isD
 
     check_size = (g_size < m_size)? g_size : m_size;
     rest_size = check_size;
-    
+
     if( !isDataOnly)
     {
         /* 指定アドレスとサイズのチェック */
@@ -63,7 +63,7 @@ bool Checker::Diff( u32 g_offset, u32 g_size, u32 m_offset, u32 m_size, bool isD
                 printf( "  offset:0x%x ---> offset:0x%x（改竄されている）\n", g_offset, m_offset);
             }
         }
-    
+
         if( g_size == m_size)
         {
             if( (print_enable)&&(print_enable < PRINT_LEVEL_2)) {
@@ -82,7 +82,7 @@ bool Checker::Diff( u32 g_offset, u32 g_size, u32 m_offset, u32 m_size, bool isD
     bool filled = true;
     int  totalResult = 0;
     int  j;
-    
+
     nowgfp = ftell( gfp);
     nowmfp = ftell( mfp);
     /* メモリ内容のチェック（サイズが異なる場合は小さいサイズで） */
@@ -194,7 +194,7 @@ void Checker::AnalyzeBanner( RomHeader* gHeaderBuf, RomHeader* mHeaderBuf)
     {
         printf( "  invalid banner version!\n");
         return;
-    }            
+    }
     printf( "------- Banner Body -------\n");
     Diff( (u32)(gHeaderBuf->banner_offset) + sizeof(BannerHeader), banner_size[gBannerHeader.version],
           (u32)(mHeaderBuf->banner_offset) + sizeof(BannerHeader), banner_size[mBannerHeader.version],
@@ -218,11 +218,10 @@ bool Checker::AnalyzeFNT( RomHeader* headerBuf, FILE* fp, Entry* entry, PrintLev
         printf( "invalid FNT! directory count over 4096.\n");
         return false;
     }
-    
+
     // ディレクトリテーブル全体を読む
     fseek( fp, (u32)(headerBuf->fnt_offset), SEEK_SET);
     fread( &fntBuf, sizeof(ROM_FNTDir) * currentDir.parent_id, 1, fp);
-
     // ルートディレクトリのparent_idは総ディレクトリ数を表す
     for( i=0; i<currentDir.parent_id; i++)
     {
@@ -253,7 +252,7 @@ bool Checker::AnalyzeFNT( RomHeader* headerBuf, FILE* fp, Entry* entry, PrintLev
             entry->CopyEntry( pDirEntry, &tmpDirEntry);
             entry->addDirEntry( pDirEntry);
         }
-        
+
         if( !FindEntry( fntBuf[i].entry_start,
                         fntBuf[i].entry_file_id,
                         headerBuf, fp, entry, tmpDirEntry.self_id,
@@ -272,7 +271,7 @@ bool Checker::FindEntry( u32 fnt_offset, u16 entry_id, RomHeader* headerBuf, FIL
     u16       dir_id;
     MyDirEntry* dirEntry;
     MyFileEntry* fileEntry;
-    
+
     fseek( fp, (u32)(headerBuf->fnt_offset) + fnt_offset, SEEK_SET);
     while( 1)
     {
@@ -300,7 +299,7 @@ bool Checker::FindEntry( u32 fnt_offset, u16 entry_id, RomHeader* headerBuf, FIL
             fileEntry->parent_id = parent_id;
             entry->SetName( fileEntry, entryNames, entryInfo.entry_name_length);
             entry->addFileEntry( fileEntry);
-            
+
             FindAllocation( entry_id, headerBuf, fp, entry, print_enable);
             entry_id++;
         }
@@ -337,9 +336,9 @@ void Checker::FindAllocation( u16 entry_id, RomHeader* headerBuf, FILE* fp, Entr
            SEEK_SET);
     fread( &currentRomFat, sizeof(ROM_FAT), 1, fp);
     if( print_enable) {
-        printf( "  fat top:0x%x, bottom:0x%x, len:0x%x\n",
+        printf( "  fat top:0x%lx, bottom:0x%lx, len:0x%lx\n",
                 (u32)(currentRomFat.top), (u32)(currentRomFat.bottom),
-                (u32)(currentRomFat.bottom) - (u32)(currentRomFat.top));
+                (u32)((u32)(currentRomFat.bottom) - (u32)(currentRomFat.top)));
     }
     Diff( (u32)(currentRomFat.top), (u32)(currentRomFat.bottom) - (u32)(currentRomFat.top),
           (u32)(currentRomFat.top), (u32)(currentRomFat.bottom) - (u32)(currentRomFat.top),
@@ -349,7 +348,7 @@ void Checker::FindAllocation( u16 entry_id, RomHeader* headerBuf, FILE* fp, Entr
     MyFileEntry* fileEntry = entry->FindFileEntry( entry_id);
     fileEntry->top = (u32)(currentRomFat.top);
     fileEntry->bottom = (u32)(currentRomFat.bottom);
-    
+
     // ファイルポインタを戻す
     fseek( fp, nowfp, SEEK_SET);
 }
@@ -362,12 +361,11 @@ void Checker::ExportGenuineBmpFiles( Entry* gEntry, PrintLevel print_enable)
 {
     int i;
     MyFileEntry *currentEntry = gEntry->fileEntry;
-    MyFileEntry *hisEntry;
 //    u32* tmpBuf = (u32*)malloc( BMP_BUFFER_SIZE);
     u32  file_size, rest_size;
     int  loop_num;
     FILE* fp;
-    
+
     while( currentEntry)
     {
         if( currentEntry->name_length > 4)
@@ -376,10 +374,10 @@ void Checker::ExportGenuineBmpFiles( Entry* gEntry, PrintLevel print_enable)
             {
                 file_size = (currentEntry->bottom - currentEntry->top);
                 rest_size = file_size;
-        
+
                 loop_num = file_size / BMP_BUFFER_SIZE;
                 fp = fopen( currentEntry->name, "w");
-               
+
                 fseek( gfp, currentEntry->top, SEEK_SET);
                 if( rest_size > BMP_BUFFER_SIZE)
                 {
@@ -413,12 +411,12 @@ void Checker::CheckAllEntries( Entry* gEntry, Entry* mEntry)
         MyDirEntry *currentEntry = gEntry->dirEntry;
         MyDirEntry *hisEntry;
         bool       isExistAll = true;
-        
+
         printf( "------- directory check -------\n");
         while( currentEntry)
         {
             printf( "- %s", currentEntry->full_path_name);
-        
+
             hisEntry = mEntry->FindDirEntry( currentEntry->full_path_name);
             if( hisEntry)
             {
@@ -429,7 +427,7 @@ void Checker::CheckAllEntries( Entry* gEntry, Entry* mEntry)
                 printf( " --->（存在していない）\n");
                 isExistAll = false;
             }
-        
+
             currentEntry = (MyDirEntry*)(currentEntry->next);
         }
 
@@ -437,9 +435,9 @@ void Checker::CheckAllEntries( Entry* gEntry, Entry* mEntry)
         {
             printf( "\n");
             printf( "（以上の ディレクトリは 全て マジコン側にも存在している）\n");
-        }    
+        }
     }
-    
+
     printf( "\n\n");
     MyFileEntry *currentEntry = gEntry->fileEntry;
     MyFileEntry *hisEntry;
@@ -447,7 +445,7 @@ void Checker::CheckAllEntries( Entry* gEntry, Entry* mEntry)
     while( currentEntry)
     {
         printf( "- %s", currentEntry->full_path_name);
-        
+
         hisEntry = mEntry->FindFileEntry( currentEntry->full_path_name);
         if( hisEntry)
         {
@@ -463,12 +461,72 @@ void Checker::CheckAllEntries( Entry* gEntry, Entry* mEntry)
         {
             printf( " --->（存在していない）\n");
         }
-        
+
         currentEntry = (MyFileEntry*)(currentEntry->next);
     }
 }
 
 
+u32 Checker::GetOctValue( char* hex_char)
+{
+    u8 num = (u32)(*(u8*)hex_char);
+
+    if( (num >= '0')&&(num <= '9'))
+    {
+        return num - 0x30;
+    }
+    else if( (num >= 'a')&&(num <= 'f'))
+    {
+        return (num - 0x61) + 10;
+    }
+    else if( (num >= 'A')&&(num <= 'F'))
+    {
+        return (num - 0x41) + 10;
+    }
+    return 0;
+}
+
+char logBuf[0x46];
+void Checker::FindAccessLogFile( Entry* entry, FILE* lfp)
+{
+    int i = 0;
+    u32 log_start_adr, log_end_adr;
+
+    while( fread( logBuf, 6, 1, lfp))
+    {
+        if( memcmp( logBuf, "Read: ", 4) == 0)
+        {
+            fread( logBuf, 0x25, 1, lfp);
+            log_start_adr = (GetOctValue(&logBuf[0x9]) +
+                             (GetOctValue(&logBuf[0x8]) * 0x10) +
+                             (GetOctValue(&logBuf[0x7]) * 0x100) +
+                             (GetOctValue(&logBuf[0x6]) * 0x1000) +
+                             (GetOctValue(&logBuf[0x5]) * 0x10000) +
+                             (GetOctValue(&logBuf[0x4]) * 0x100000) +
+                             (GetOctValue(&logBuf[0x3]) * 0x1000000) +
+                             (GetOctValue(&logBuf[0x2]) * 0x10000000));
+                
+            log_end_adr = (GetOctValue(&logBuf[0x14]) +
+                           (GetOctValue(&logBuf[0x13]) * 0x10) +
+                           (GetOctValue(&logBuf[0x12]) * 0x100) +
+                           (GetOctValue(&logBuf[0x11]) * 0x1000) +
+                           (GetOctValue(&logBuf[0x10]) * 0x10000) +
+                           (GetOctValue(&logBuf[0x0F]) * 0x100000) +
+                           (GetOctValue(&logBuf[0x0E]) * 0x1000000) +
+                           (GetOctValue(&logBuf[0x0D]) * 0x10000000));
+            printf( "%d   0x%lx - 0x%lx", i, log_start_adr, log_end_adr);
+            
+            entry->FindFileLocation( log_start_adr, log_end_adr);
+        }
+        else
+        {
+            printf( "<<other access>>\n");
+            fread( logBuf, 12, 1, lfp);
+        }
+        i++;
+    };
+}
+
 void Checker::Finalize( void)
 {
 }
diff --git a/build/tools/TamperDetectorForSrl/checker.h b/build/tools/TamperDetectorForSrl/checker.h
index 5947d1c..ad0e240 100644
--- a/build/tools/TamperDetectorForSrl/checker.h
+++ b/build/tools/TamperDetectorForSrl/checker.h
@@ -59,6 +59,12 @@ class Checker
 
     /* ROM内のBMPファイルを全て切り出して出力する */
     void ExportGenuineBmpFiles( Entry* gEntry, PrintLevel print_enable);
+
+
+
+    u32 GetOctValue( char* hex_char);
+    void FindAccessLogFile( Entry* entry, FILE* lfp);
+    
 };
 
 #endif
diff --git a/build/tools/TamperDetectorForSrl/entry.cpp b/build/tools/TamperDetectorForSrl/entry.cpp
index 6e0182d..92f17b0 100644
--- a/build/tools/TamperDetectorForSrl/entry.cpp
+++ b/build/tools/TamperDetectorForSrl/entry.cpp
@@ -155,6 +155,24 @@ MyFileEntry* Entry::FindFileEntry( char* my_full_path_name)
 }
 
 
+/* アドレスの範囲に該当するファイルを表示する */
+MyFileEntry* Entry::FindFileLocation( u32 start_adr, u32 end_adr)
+{
+    MyFileEntry *currentEntry = fileEntry;
+    while( currentEntry)
+    {
+        if( ((currentEntry->top <= start_adr)&&(currentEntry->bottom >= start_adr)) ||
+            ((currentEntry->top <= end_adr)&&(currentEntry->bottom >= end_adr)))
+        {
+            printf( " %s,", currentEntry->full_path_name);
+        }
+        currentEntry = (MyFileEntry*)(currentEntry->next);
+    }
+    printf( "\n");
+    return NULL;
+}
+
+
 void Entry::AutoSetFullPath( void)
 {
     MyDirEntry *currentDirEntry = dirEntry;
diff --git a/build/tools/TamperDetectorForSrl/entry.h b/build/tools/TamperDetectorForSrl/entry.h
index beb7234..7179896 100644
--- a/build/tools/TamperDetectorForSrl/entry.h
+++ b/build/tools/TamperDetectorForSrl/entry.h
@@ -63,6 +63,10 @@ class Entry
     MyDirEntry* FindDirEntry( char* my_full_path_name);
     MyFileEntry* FindFileEntry( char* my_full_path_name);
 
+    /* アドレスの範囲に該当するファイルを表示する */
+    MyFileEntry* FindFileLocation( u32 start_adr, u32 end_adr);
+
+
     /* parent リンクを繋げる */
     void FollowParent( void);
 
diff --git a/build/tools/TamperDetectorForSrl/main.cpp b/build/tools/TamperDetectorForSrl/main.cpp
index 7bff090..d6dcabb 100644
--- a/build/tools/TamperDetectorForSrl/main.cpp
+++ b/build/tools/TamperDetectorForSrl/main.cpp
@@ -10,6 +10,7 @@
 extern char*  output_fname;
 extern char*  genuine_fname;
 extern char*  magicon_fname;
+extern char*  log_fname;
 
 #define BUFFER_SIZE (0x4000)
 
@@ -67,7 +68,14 @@ int main (int argc, char *argv[])
     printf("[output_fname]%s\n", output_fname);
     printf("[genuine_fname]%s\n", genuine_fname);
     printf("[magicon_fname]%s\n", magicon_fname);
+    printf("[log_fname]%s\n", log_fname);
 
+    if( !genuine_fname)
+    {
+        SA_Usage();
+    }
+
+    if( magicon_fname)
     {
         FILE* gfp;
         FILE* mfp;
@@ -159,8 +167,18 @@ int main (int argc, char *argv[])
         
 //        AnalyzeFNT( mHeaderBuf, mfp);
 
-    fclose( gfp);
-    fclose( mfp);
+        if( log_fname)
+        {
+            FILE* lfp;
+        
+            lfp = fopen( log_fname, "r");
+            printf( "\n\n\nACCESS LOG\n");
+            checker.FindAccessLogFile( &gEntry, lfp);
+            printf( "------------------\n");
+        }
+
+        fclose( gfp);
+        fclose( mfp);
     }
 
     return 0;
diff --git a/build/tools/TamperDetectorForSrl/searcharg.cpp b/build/tools/TamperDetectorForSrl/searcharg.cpp
index a58b9d4..4a56cb9 100644
--- a/build/tools/TamperDetectorForSrl/searcharg.cpp
+++ b/build/tools/TamperDetectorForSrl/searcharg.cpp
@@ -21,12 +21,14 @@
 char*  output_fname = NULL;
 char*  genuine_fname = NULL;
 char*  magicon_fname = NULL;
+char*  log_fname = NULL;
 
 
 void SA_Usage( void)
 {
     fprintf( stderr, "Analyzing Tool\n");
     fprintf( stderr, "Usage: makelst [-o output-file] [--g genuine-srl-file] [--m magicon-srl-file]\n\n");
+    fprintf( stderr, "Usage: makelst [-o output-file] [--g genuine-srl-file] [--l access-log-file]\n\n");
     exit( 1);
 }
 
@@ -38,6 +40,7 @@ void SA_searchopt( int argc, char* argv[])
     struct option optionInfo[] = {
         { "genuine", required_argument, NULL, 'g'},
         { "magicon", required_argument, NULL, 'm'},
+        { "log",     required_argument, NULL, 'l'},
         { NULL, 0, NULL, 0}
     };
 
@@ -73,6 +76,13 @@ void SA_searchopt( int argc, char* argv[])
           }
           magicon_fname = optarg;
           break;
+        case 'l': // "--log"
+          if( log_fname != NULL) {
+              fprintf( stderr, "ERROR! redefined log filename.\n");
+              SA_Usage();
+          }
+          log_fname = optarg;
+          break;
         case 'h':
           SA_Usage();
           break;
diff --git a/build/tools/TamperDetectorForSrl/searcharg.h b/build/tools/TamperDetectorForSrl/searcharg.h
index cf1489f..73a596d 100644
--- a/build/tools/TamperDetectorForSrl/searcharg.h
+++ b/build/tools/TamperDetectorForSrl/searcharg.h
@@ -15,7 +15,7 @@
 #define __SEARCH_ARG__
 
 
-
+void SA_Usage( void);
 
 /*引数を解析する*/
 void SA_searchopt( int argc, char* argv[]);
diff --git a/build/tools/TamperDetectorForSrl/tamperdetector.exe b/build/tools/TamperDetectorForSrl/tamperdetector.exe
index eb6dd2d..9c3ab3f 100755
Binary files a/build/tools/TamperDetectorForSrl/tamperdetector.exe and b/build/tools/TamperDetectorForSrl/tamperdetector.exe differ