TwlIPL/build/systemMenu_RED/MachineSettings/ARM9/src/main.c

/*---------------------------------------------------------------------------*
  Project:  TwlIPL
  File:     main.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 <twl/sea.h>
#include <twl/lcfg.h>
#include <twl/na.h>
#include <nitro/fs/sysarea.h>
#include <sysmenu/namut.h>
#include <sysmenu/util.h>
#include "misc.h"
#include "MachineSetting.h"
#include "getSysMenuVersion.h"

// extern data-----------------------------------------------------------------

// define data-----------------------------------------------------------------

// function's prototype-------------------------------------------------------
static void INTR_VBlank( void );

// global variable-------------------------------------------------------------
int (*g_pNowProcess)( void );
BOOL g_isValidTSD;
RTCDrawProperty g_rtcDraw = {
	TRUE, RTC_DATE_TOP_X, RTC_DATE_TOP_Y, RTC_TIME_TOP_X, RTC_TIME_TOP_Y
};

// static variable-------------------------------------------------------------

// const data------------------------------------------------------------------


// ============================================================================
// function's description
// ============================================================================
void TwlMain(void)
{
	
	// <20>‰Šú‰»----------------------------------
    OS_Init();
	OS_InitTick();
	
	(void)OS_EnableIrq();
	(void)OS_EnableInterrupts();
	
    SEA_Init();
	
    GX_Init();
	GX_SetPower(GX_POWER_ALL);										// Šeƒ<65>ƒWƒbƒN ƒpƒ<70><C692>[ON
	FS_Init( 3 );
	
	SND_Init();
	SNDEX_Init();

	// Š„‚è<E2809A>ž‚Ý‹–‰Â----------------------------
	(void)OS_SetIrqFunction(OS_IE_V_BLANK, INTR_VBlank);
	(void)OS_EnableIrqMask(OS_IE_V_BLANK);
	(void)GX_VBlankIntr(TRUE);
	
	// ƒfƒoƒCƒX<C692>‰Šú‰»-------------------------------
	TP_Init();
	(void)RTC_Init();
	
	// ƒVƒXƒeƒ€‚Ì<E2809A>‰Šú‰»------------------
	InitAllocator();
	
	// NAMƒ‰ƒCƒuƒ‰ƒŠ<C692>‰Šú‰»
	NAM_Init( Alloc, Free );        // NAMUTƒ‰ƒCƒuƒ‰ƒŠ‚ªNAMƒ‰ƒCƒuƒ‰ƒŠ‚ðŽg—p‚µ‚Ä‚¢‚é
	NAMUT_Init( Alloc, Free );
	
	// <20>¦–{—ˆ‚Ȃ烉ƒ“ƒ`ƒƒ<C692>[‚©‚ç‚̃pƒ‰ƒ<E280B0><C692>[ƒ^ƒ`ƒFƒbƒN‚ð<E2809A>s‚¢<E2809A>A
	//   <20>‰‰ñ‹N“®ƒV<C692>[ƒPƒ“ƒX‚É“ü‚éƒpƒX‚ª‚ ‚é
	
	{
		OS_TPrintf( "LCFGTWLOwnerInfo       : 0x%04x\n", sizeof(LCFGTWLOwnerInfo) );
		OS_TPrintf( "LCFGTWLParentalControl : 0x%04x\n", sizeof(LCFGTWLParentalControl) );
		OS_TPrintf( "LCFGTWLSettingsData    : 0x%04x\n", sizeof(LCFGTWLSettingsData) );
	}
	
	// ::::::::::::::::::::::::::::::::::::::::::::::
	// TWL<57>Ý’èƒf<C692>[ƒ^ƒtƒ@ƒCƒ‹‚Ì“Ç‚Ý<E2809A>ž‚Ý
	// ::::::::::::::::::::::::::::::::::::::::::::::
	g_isValidTSD = TRUE;
    {
        u8 *pBuffer = Alloc( LCFG_READ_TEMP );
        if( pBuffer ) {
			// NAND‚©‚çTWL–{‘Ì<E28098>Ý’èƒf<C692>[ƒ^‚ðƒŠ<C692>[ƒh
			BOOL isRead = LCFG_ReadTWLSettings( (u8 (*)[LCFG_READ_TEMP])pBuffer );
			
			// ƒŠ<C692>[ƒhŽ¸”sƒtƒ@ƒCƒ‹‚ª‘¶<E28098>Ý‚·‚é<E2809A>ê<EFBFBD>‡‚Í<E2809A>Aƒtƒ@ƒCƒ‹‚ðƒŠƒJƒoƒŠ
			if( LCFG_RecoveryTWLSettings() ) {
				if( isRead ) {
					// ƒ~ƒ‰<C692>[ƒf<C692>[ƒ^‚Ì‚¤‚¿<E2809A>Aˆê•û‚Å‚àƒŠ<C692>[ƒh‚Å‚«‚Ä‚¢‚½‚Ȃ牽‚à‚µ‚È‚¢<E2809A>B
				}else {
					// ƒŠ<C692>[ƒh‚ÉŠ®‘S‚ÉŽ¸”s‚µ‚Ä‚¢‚½<E2809A>ê<EFBFBD>‡‚Í<E2809A>Aƒtƒ‰ƒbƒVƒ…‰ó‚êƒV<C692>[ƒPƒ“ƒX‚Ö<E2809A>B
					LCFG_TSD_SetFlagFinishedBrokenTWLSettings( FALSE );
					(void)LCFG_WriteTWLSettings( (u8 (*)[ LCFG_WRITE_TEMP ] )pBuffer );	// LCFG_READ_TEMP > LCFG_WRITE_TEMP ‚È‚Ì‚Å<E2809A>ApBuffer‚ð‚»‚Ì‚Ü‚Ü—¬—p
				}
			}else {
				// ƒŠƒJƒoƒŠŽ¸”sŽž‚Í<E2809A>AFALTALƒGƒ‰<C692>[
				UTL_SetFatalError( FATAL_ERROR_TWLSETTINGS );
				g_isValidTSD = FALSE;
			}
            Free( pBuffer );
        }else {
			// ƒ<>ƒ‚ƒŠŠm•Û‚ª‚Å‚«‚È‚©‚Á‚½Žž‚Í<E2809A>AFATALƒGƒ‰<C692>[
			g_isValidTSD = FALSE;
		}
	}
	
	UTL_CaribrateTP( LCFG_TSD_GetTPCalibrationPtr() );
	
	// ::::::::::::::::::::::::::::::::::::::::::::::
	// SystemMenuƒo<C692>[ƒWƒ‡ƒ“etc.‚Ì“Ç‚Ý<E2809A>ž‚Ý
	// ::::::::::::::::::::::::::::::::::::::::::::::
	{
        u8 *pBuffer = Alloc( NA_VERSION_DATA_WORK_SIZE );
		
        if( pBuffer &&
			ReadSystemMenuVersionData( pBuffer, NA_VERSION_DATA_WORK_SIZE ) ) {
			// ƒŠ<C692>[ƒh<C692>¬Œ÷
		}else {
			// FATALƒGƒ‰<C692>[
			UTL_SetFatalError( FATAL_ERROR_TWLSETTINGS );
		}
        Free( pBuffer );
	}
	
	// ƒo<C692>[ƒWƒ‡ƒ“<C692>î•ñ‚Ì•\Ž¦
	{
		char str_ver[ TWL_SYSMENU_VER_STR_LEN / sizeof(u16) ];
		int len = sizeof(str_ver);
		OS_TPrintf( "SystemMenuVersionData\n" );
		// •¶Žš—ñ
		if( STD_ConvertStringUnicodeToSjis( str_ver, &len, GetSystemMenuVersionString(), NULL, NULL ) == STD_RESULT_SUCCESS ) {
			OS_TPrintf( "  Version(str)       : %s\n", str_ver );
		}
		// <20>”’l
		OS_TPrintf( "  Version(num)       : %d.%d\n", GetSystemMenuMajorVersion(), GetSystemMenuMinorVersion() );
		// ƒ†<C692>[ƒU<C692>[—̈æMAXƒTƒCƒY‚Ì•\Ž¦
		OS_TPrintf( "  TotalUserAreadSize : 0x%08x\n", FSi_GetTotalUserAreaSize() );
		// EULA URL‚Ì•\Ž¦
		OS_TPrintf( "  EULA URL           : %s\n", GetEULA_URL() );
		// NUP HostName‚Ì•\Ž¦
		OS_TPrintf( "  NUP HostName       : %s\n", GetNUP_HostName() );
		// SystemMenuVersion<6F>î•ñ‚̃^ƒCƒ€ƒXƒ^ƒ“ƒv‚̎擾
		OS_TPrintf( "  Timestamp          : %08x\n", GetSystemMenuVersionTimeStamp() );
	}
	InitBG();
	GetAndDrawRTCData( &g_rtcDraw, TRUE );
	MachineSettingInit();
	// ƒ<>ƒCƒ“ƒ‹<C692>[ƒv----------------------------
	while ( 1 ) {
		OS_WaitIrq( 1, OS_IE_V_BLANK );								// Vƒuƒ‰ƒ“ƒNŠ„‚è<E2809A>ž‚Ý‘Ò‚¿
		
		ReadKeyPad();												// ƒL<C692>[“ü—͂̎擾
		
		(void)g_pNowProcess();
		
		GetAndDrawRTCData( &g_rtcDraw, FALSE );
	}
}


// ============================================================================
// Š„‚è<E2809A>ž‚Ý<E2809A>ˆ—<CB86>
// ============================================================================

// Vƒuƒ‰ƒ“ƒNŠ„‚è<E2809A>ž‚Ý
static void INTR_VBlank(void)
{
	OS_SetIrqCheckFlag(OS_IE_V_BLANK);								// Vƒuƒ‰ƒ“ƒNŠ„<C5A0>žƒ`ƒFƒbƒN‚̃Zƒbƒg
}