バージョン情報データのロード処理を追加（検証処理は未実装）

git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@1678 b08762b0-b915-fc4b-9d8c-17b2551a87ff

build/systemMenu_RED/Launcher/ARM9/Makefile

@@ -69,7 +69,8 @@ MISC_DIR				=	../../misc
 BG_DIR					=	../../data
 
 SRCS_LOGO				=	logoDemo.c logoData.c
-SRCS					=	main.c launcher.c sound.c bannerCounter.c loadWlanFirm.c loadSharedFont.c scanWDS.c \
+SRCS					=	main.c launcher.c sound.c bannerCounter.c loadWlanFirm.c \
+							loadSharedFont.c scanWDS.c loadSysmVersion.c \
 							$(addprefix $(LOGO_DIR)/, $(SRCS_LOGO)) \
 							$(MISC_DIR)/src/misc.c $(MISC_DIR)/src/cmn.c \
 							$(BG_DIR)/BGData_Launcher.c

build/systemMenu_RED/Launcher/ARM9/src/loadSysmVersion.c

@@ -0,0 +1,104 @@
+/*---------------------------------------------------------------------------*
+  Project:  TwlIPL
+  File:     loadSysmVersion.c
+
+  Copyright 2007 Nintendo.  All rights reserved.
+
+  These coded instructions, statements, and computer programs contain
+  proprietary information of Nintendo of America Inc. and/or Nintendo
+  Company Ltd., and are protected by Federal copyright law.  They may
+  not be disclosed to third parties or copied or duplicated in any form,
+  in whole or in part, without the prior written consent of Nintendo.
+
+  $Date::            $
+  $Rev$
+  $Author$
+ *---------------------------------------------------------------------------*/
+
+#include <twl.h>
+#include "launcher.h"
+#include "misc.h"
+#include "loadSysmVersion.h"
+
+// extern data-----------------------------------------------------------------
+
+// define data-----------------------------------------------------------------
+#define VER_TITLEID					0x0003000F484E5641 //HNVA
+
+#define VERSION_DATA_SIGN_SIZE		128
+#define VERSION_DATA_BODY_SIZE		32
+#define VERSION_DATA_PADDING_SIZE	(VERSION_DATA_BODY_SIZE - 4 - 4)
+
+typedef struct VersionData
+{
+	u8 rsa_sign[VERSION_DATA_SIGN_SIZE];
+	union
+	{
+		u8 body[VERSION_DATA_BODY_SIZE];
+		struct
+		{
+			u32 timestamp;
+			u32 version;
+			u8 res[VERSION_DATA_PADDING_SIZE];
+		};
+	};
+}
+VersionData;
+
+// function's prototype-------------------------------------------------------
+
+// global variable-------------------------------------------------------------
+
+// static variable-------------------------------------------------------------
+static u32 s_version = 0;
+// const data------------------------------------------------------------------
+
+
+// ============================================================================
+// バージョン
+// ============================================================================
+BOOL LoadSysmVersion( void )
+{
+	char path[256];
+	VersionData vd;
+	FSFile file[1];
+	BOOL bSuccess;
+	s32 len;
+	
+	// ファイル読み込み
+	NAM_GetTitleBootContentPathFast(path, VER_TITLEID);
+	
+	FS_InitFile( file );
+	bSuccess = FS_OpenFileEx(file, path, FS_FILEMODE_R);
+	
+	if( ! bSuccess )
+	{
+OS_TPrintf("LoadSysmVersion failed: cant open file\n");
+		(void)FS_CloseFile(file);
+		return FALSE;
+	}
+
+	len = FS_ReadFile(file, &vd, sizeof(vd));
+	if( len != sizeof(vd) )
+	{
+OS_TPrintf("LoadSysmVersion failed: read file error!\n");
+		(void)FS_CloseFile(file);
+		return FALSE;
+	}
+	
+	(void)FS_CloseFile(file);
+	
+	// 検証
+	// [TODO:]署名処理
+	
+	s_version = vd.version;
+	if( vd.timestamp > 0 ) OS_TPrintf( "VersionData timestamp : %08x\n", vd.timestamp );
+	
+	return TRUE;
+}
+
+u32 GetSysmVersion( void )
+{
+	return s_version;
+}
+

build/systemMenu_RED/Launcher/ARM9/src/loadSysmVersion.h

@@ -0,0 +1,38 @@
+/*---------------------------------------------------------------------------*
+  Project:  TwlIPL
+  File:     loadSysmVersion.h
+
+  Copyright 2007 Nintendo.  All rights reserved.
+
+  These coded instructions, statements, and computer programs contain
+  proprietary information of Nintendo of America Inc. and/or Nintendo
+  Company Ltd., and are protected by Federal copyright law.  They may
+  not be disclosed to third parties or copied or duplicated in any form,
+  in whole or in part, without the prior written consent of Nintendo.
+
+  $Date::            $
+  $Rev$
+  $Author$
+ *---------------------------------------------------------------------------*/
+
+#ifndef	__LOAD_SYSM_VERSION_H__
+#define	__LOAD_SYSM_VERSION_H__
+
+#include <twl.h>
+#include <sysmenu.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// define data-------------------------------------------------------
+// global variables--------------------------------------------------
+// function----------------------------------------------------------
+BOOL LoadSysmVersion( void );
+u32 GetSysmVersion( void );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // __LOAD_SYSM_VERSION_H__

build/systemMenu_RED/Launcher/ARM9/src/main.c

@@ -25,6 +25,7 @@
 #include "sound.h"
 #include "loadWlanFirm.h"
 #include "loadSharedFont.h"
+#include "loadSysmVersion.h"
 
 // extern data-----------------------------------------------------------------
 
@@ -329,6 +330,10 @@ void TwlMain( void )
     OS_TPrintf( "GetSharedFont : %dms\n", OS_TicksToMilliSeconds( OS_GetTick() - start ) );
 #endif
 
+	// バージョン情報のロード
+	LoadSysmVersion();
+	OS_TPrintf( "Launcher Version = %d", GetSysmVersion() );
+
     // 開始ステートの判定--------------
 
     // start時間計測7