-added Nintendont GC Loader support, so far you can use NMM, widescreen and progressive patch as settings, just make sure Nintendont is in apps/Nintendont/boot.dol, partition doesnt matter for that dol, just make sure you just try to start games from SD

-added yet another security check to prevent crashes
-added a new SOURCEFLOW option, remember_last_item (enabled by default), if disabled and you use another sourceflow, wiiflow will not jump back to the previously selected flow but to the first one again

source/channel/nand.cpp

@@ -1095,13 +1095,15 @@ u8 *Nand::GetEmuFile(const char *path, u32 *size, s32 len)
 	if(len > 0)
 		filesize = min(filesize, (u32)len);
 	u8 *tmp_buf = (u8*)MEM2_alloc(filesize);
-	FILE *f = fopen(tmp_path, "rb");
-	fread(tmp_buf, filesize, 1, f);
-	fclose(f);
-
+	if(tmp_buf != NULL)
+	{
+		FILE *f = fopen(tmp_path, "rb");
+		fread(tmp_buf, filesize, 1, f);
+		DCFlushRange(tmp_buf, filesize);
+		*size = filesize;
+		fclose(f);
+	}
 	MEM2_free(tmp_path);
-	DCFlushRange(tmp_buf, filesize);
-	*size = filesize;
 	return tmp_buf;
 }
 

source/gc/gc.cpp

@@ -148,6 +148,61 @@ void DML_New_WriteOptions()
 }
 
 
+// Nintendont
+NIN_CFG NinCfg;
+
+void Nintendont_SetOptions(const char *game, u8 NMM, u8 videoSetting, bool widescreen)
+{
+	memset(&NinCfg, 0, sizeof(NIN_CFG));
+	NinCfg.Magicbytes = 0x01070CF6;
+	NinCfg.Version = 0x00000001;
+	NinCfg.Config |= NIN_CFG_AUTO_BOOT;
+	NinCfg.Config |= NIN_CFG_GAME_PATH; /* temporary */
+
+	if(videoSetting == 0)
+		NinCfg.VideoMode |= NIN_VID_NONE;
+	else if(videoSetting == 1)
+		NinCfg.VideoMode |= NIN_VID_AUTO;
+	else
+		NinCfg.VideoMode |= NIN_VID_FORCE;
+
+	if(widescreen)
+		NinCfg.Config |= NIN_CFG_FORCE_WIDE;
+	if(NMM > 0)
+		NinCfg.Config |= NIN_CFG_MEMCARDEMU;
+
+	strncpy(NinCfg.GamePath, strchr(game, '/') + 1, 254);
+	if(strstr(NinCfg.GamePath, "boot.bin") != NULL)
+	{
+		*strrchr(NinCfg.GamePath, '/') = '\0'; //boot.bin
+		*(strrchr(NinCfg.GamePath, '/')+1) = '\0'; //sys
+	}
+	gprintf("Nintendont Game Path: %s\n", NinCfg.GamePath);
+}
+
+void Nintendont_WriteOptions()
+{
+	gprintf("Writing Nintendont CFG: %s\n", NIN_CFG_PATH);
+	fsop_WriteFile(NIN_CFG_PATH, &NinCfg, sizeof(NIN_CFG));
+}
+
+bool Nintendont_GetLoader()
+{
+	bool ret = false;
+	for(u8 i = SD; i < MAXDEVICES; ++i)
+	{
+		const char *dol_path = fmt(NIN_LOADER_PATH, DeviceName[i]);
+		ret = (LoadHomebrew(dol_path) == 1);
+		if(ret == true)
+		{
+			gprintf("Nintendont loaded: %s\n", dol_path);
+			AddBootArgument(dol_path);
+			break;
+		}
+	}
+	return ret;
+}
+
 // Devolution
 u8 *tmp_buffer = NULL;
 u8 *loader_bin = NULL;
@@ -317,7 +372,7 @@ u32 __SYS_UnlockSram(u32 write);
 u32 __SYS_SyncSram(void);
 }
 
-void GC_SetVideoMode(u8 videomode, u8 videoSetting, bool DIOSMIOS)
+void GC_SetVideoMode(u8 videomode, u8 videoSetting, u8 loader)
 {
 	syssram *sram;
 	sram = __SYS_LockSram();
@@ -343,33 +398,58 @@ void GC_SetVideoMode(u8 videomode, u8 videoSetting, bool DIOSMIOS)
 
 	if(videomode == 1)
 	{
-		if(DIOSMIOS && videoSetting == 2)
-			DMLCfg.VideoMode |= DML_VID_FORCE_PAL50;
+		if(videoSetting == 2)
+		{
+			if(loader == 0)
+				DMLCfg.VideoMode |= DML_VID_FORCE_PAL50;
+			else if(loader == 2)
+				NinCfg.VideoMode |= NIN_VID_FORCE_PAL50;
+		}
 		vmode = &TVPal528IntDf;
 	}
 	else if(videomode == 2)
 	{
-		if(DIOSMIOS && videoSetting == 2)
-			DMLCfg.VideoMode |= DML_VID_FORCE_NTSC;
+		if(videoSetting == 2)
+		{
+			if(loader == 0)
+				DMLCfg.VideoMode |= DML_VID_FORCE_NTSC;
+			else if(loader == 2)
+				NinCfg.VideoMode |= NIN_VID_FORCE_NTSC;
+		}
 		vmode = &TVNtsc480IntDf;
 	}
 	else if(videomode == 3)
 	{
-		if(DIOSMIOS && videoSetting == 2)
-			DMLCfg.VideoMode |= DML_VID_FORCE_PAL60;
+		if(videoSetting == 2)
+		{
+			if(loader == 0)
+				DMLCfg.VideoMode |= DML_VID_FORCE_PAL60;
+			else if(loader == 2)
+				NinCfg.VideoMode |= NIN_VID_FORCE_PAL60;
+		}
 		vmode = &TVEurgb60Hz480IntDf;
 		vmode_reg = 5;
 	}
 	else if(videomode == 4 ||videomode == 6)
 	{
-		if(DIOSMIOS && videoSetting == 2)
-			DMLCfg.VideoMode |= DML_VID_FORCE_PROG;
+		if(videoSetting == 2)
+		{
+			if(loader == 0)
+				DMLCfg.VideoMode |= DML_VID_FORCE_PROG;
+			else if(loader == 2)
+				NinCfg.Config |= NIN_CFG_FORCE_PROG;
+		}
 		vmode = &TVNtsc480Prog;
 	}
 	else if(videomode == 5 || videomode == 7)
 	{
-		if(DIOSMIOS && videoSetting == 2)
-			DMLCfg.VideoMode |= DML_VID_FORCE_PROG;
+		if(videoSetting == 2)
+		{
+			if(loader == 0)
+				DMLCfg.VideoMode |= DML_VID_FORCE_PROG;
+			else if(loader == 2)
+				NinCfg.Config |= NIN_CFG_FORCE_PROG;
+		}
 		vmode = &TVNtsc480Prog;
 		vmode_reg = 5;
 	}

source/gc/gc.hpp

@@ -20,7 +20,7 @@
 #include <gccore.h>
 
 // DIOS-MIOS
-#define DML_BOOT_PATH		"sd:/games/boot.bin"
+#define DML_BOOT_PATH "sd:/games/boot.bin"
 
 typedef struct DML_CFG
 {
@@ -73,8 +73,17 @@ void DML_New_SetBootDiscOption(bool new_dm_cfg);
 void DML_New_WriteOptions();
 
 
+// Nintendont
+#include "nin_cfg.h"
+#define NIN_CFG_PATH "sd:/nincfg.bin"
+#define NIN_LOADER_PATH "%s:/apps/Nintendont/boot.dol"
+
+bool Nintendont_GetLoader();
+void Nintendont_SetOptions(const char *game,  u8 NMM, u8 videoSetting, bool widescreen);
+void Nintendont_WriteOptions();
+
 // Devolution
-#define DEVO_LOADER_PATH	"%s/loader.bin"
+#define DEVO_LOADER_PATH "%s/loader.bin"
 
 typedef struct global_config
 {
@@ -102,8 +111,9 @@ void DEVO_SetOptions(const char *isopath, const char *gameID,
 		bool memcard_emum, bool widescreen, bool activity_led, bool wifi);
 void DEVO_Boot();
 
+
 // General
-void GC_SetVideoMode(u8 videomode, u8 videoSetting, bool DIOSMIOS);
+void GC_SetVideoMode(u8 videomode, u8 videoSetting, u8 loader);
 void GC_SetLanguage(u8 lang);
 
 #endif //_GC_HPP_

source/gc/nin_cfg.h

@@ -0,0 +1,41 @@
+typedef struct NIN_CFG 
+{
+	u32		Magicbytes;		// 0x01070CF6
+	u32		Version;		// 0x00000001
+	u32		Config;
+	u32		VideoMode;
+	u32		Language;		// NYI
+	char	GamePath[255];
+	char	CheatPath[255];
+} NIN_CFG;
+
+enum ninconfig
+{
+	NIN_CFG_CHEATS		= (1<<0),	// NYI
+	NIN_CFG_DEBUGGER	= (1<<1),	// NYI
+	NIN_CFG_DEBUGWAIT	= (1<<2),	// NYI
+	NIN_CFG_MEMCARDEMU	= (1<<3),
+	NIN_CFG_GAME_PATH	= (1<<4),
+	NIN_CFG_CHEAT_PATH	= (1<<5),
+	NIN_CFG_FORCE_WIDE	= (1<<6),
+	NIN_CFG_FORCE_PROG	= (1<<7),
+	NIN_CFG_AUTO_BOOT	= (1<<8),
+	NIN_CFG_HID			= (1<<9),
+	NIN_CFG_OSREPORT	= (1<<10),	// Only for Wii
+};
+
+enum ninvideomode
+{
+	NIN_VID_AUTO		= (0<<16),
+	NIN_VID_FORCE		= (1<<16),
+	NIN_VID_NONE		= (2<<16),
+
+	NIN_VID_MASK		= NIN_VID_AUTO|NIN_VID_FORCE|NIN_VID_NONE,
+
+	NIN_VID_FORCE_PAL50	= (1<<0),
+	NIN_VID_FORCE_PAL60	= (1<<1),
+	NIN_VID_FORCE_NTSC	= (1<<2),
+	NIN_VID_FORCE_MPAL	= (1<<3),
+
+	NIN_VID_FORCE_MASK	= NIN_VID_FORCE_PAL50|NIN_VID_FORCE_PAL60|NIN_VID_FORCE_NTSC|NIN_VID_FORCE_MPAL,
+};

source/menu/menu.hpp

@@ -1174,8 +1174,8 @@ private:
 	static const SOption _AspectRatio[3];
 	static const SOption _NMM[4];
 	static const SOption _NoDVD[3];
-	static const SOption _GlobalGCLoaders[2];
-	static const SOption _GCLoader[3];
+	static const SOption _GlobalGCLoaders[3];
+	static const SOption _GCLoader[4];
 	static const SOption _vidModePatch[4];
 	static const SOption _debugger[3];
 	static const SOption _hooktype[8];

source/menu/menu_game.cpp

@@ -173,15 +173,17 @@ const CMenu::SOption CMenu::_NoDVD[3] = {
 	{ "NoDVDon", L"Enabled" },
 };
 
-const CMenu::SOption CMenu::_GlobalGCLoaders[2] = {
+const CMenu::SOption CMenu::_GlobalGCLoaders[3] = {
 	{ "GC_Auto", L"Auto MIOS" },
-	{ "GC_Devo", L"Devolution" }
+	{ "GC_Devo", L"Devolution" },
+	{ "GC_Nindnt", L"Nintendont" },
 };
 
-const CMenu::SOption CMenu::_GCLoader[3] = {
+const CMenu::SOption CMenu::_GCLoader[4] = {
 	{ "GC_Def", L"Default" },
 	{ "GC_Auto", L"Auto MIOS" },
-	{ "GC_Devo", L"Devolution" }
+	{ "GC_Devo", L"Devolution" },
+	{ "GC_Nindnt", L"Nintendont" },
 };
 
 const CMenu::SOption CMenu::_vidModePatch[4] = {
@@ -888,12 +890,15 @@ void CMenu::_launchGC(dir_discHdr *hdr, bool disc)
 	bool memcard_emu = m_gcfg2.getBool(id, "devo_memcard_emu", false);
 	bool widescreen = m_gcfg2.getBool(id, "dm_widescreen", false);
 	bool activity_led = m_gcfg2.getBool(id, "led", false);
+
+	u8 NMM = min((u32)m_gcfg2.getInt(id, "dml_nmm", 0), ARRAY_SIZE(CMenu::_NMM) - 1u);
+	NMM = (NMM == 0) ? m_cfg.getInt(GC_DOMAIN, "dml_nmm", 0) : NMM-1;
+
 	//if GC disc use DIOS MIOS to launch it
 	if(disc)
 	{
 		loader = 0;
 		gprintf("Booting GC Disc: %s\n", id);
-		DML_New_SetBootDiscOption(m_new_dm_cfg);
 	}
 	else
 		m_cfg.setString(GC_DOMAIN, "current_item", id);
@@ -965,15 +970,11 @@ void CMenu::_launchGC(dir_discHdr *hdr, bool disc)
 		currentPartition = SD;
 	}
 	_launchShutdown();
-	bool DIOSMIOS = false;
 	if(disc == true)
-		DIOSMIOS = true;
-	else if(loader == 0 || strcasestr(path, "boot.bin") != NULL)
+		DML_New_SetBootDiscOption(m_new_dm_cfg);
+	else if(loader == 0)
 	{
-		DIOSMIOS = true;
 		char CheatPath[256];
-		u8 NMM = min((u32)m_gcfg2.getInt(id, "dml_nmm", 0), ARRAY_SIZE(CMenu::_NMM) - 1u);
-		NMM = (NMM == 0) ? m_cfg.getInt(GC_DOMAIN, "dml_nmm", 0) : NMM-1;
 		u8 nodisc = min((u32)m_gcfg2.getInt(id, "no_disc_patch", 0), ARRAY_SIZE(CMenu::_NoDVD) - 1u);
 		nodisc = (nodisc == 0) ? m_cfg.getInt(GC_DOMAIN, "no_disc_patch", 0) : nodisc-1;
 		bool cheats = m_gcfg2.testOptBool(id, "cheat", m_cfg.getBool(GC_DOMAIN, "cheat", false));
@@ -1002,8 +1003,10 @@ void CMenu::_launchGC(dir_discHdr *hdr, bool disc)
 		if(!nodisc || !m_new_dml)
 			WDVD_StopMotor();
 	}
-	else
+	else if(loader == 1)
 		DEVO_GetLoader(m_dataDir.c_str());
+	else if(loader == 2)
+		Nintendont_SetOptions(path, NMM, videoSetting, widescreen);
 
 	m_gcfg1.save(true);
 	m_gcfg2.save(true);
@@ -1011,20 +1014,20 @@ void CMenu::_launchGC(dir_discHdr *hdr, bool disc)
 	m_cfg.save(true);
 	cleanup();
 
-	GC_SetVideoMode(videoMode, (disc ? 1 : videoSetting), DIOSMIOS);
+	GC_SetVideoMode(videoMode, (disc ? 1 : videoSetting), loader);
 	GC_SetLanguage(GClanguage);
 	/* NTSC-J Patch by FIX94 */
 	if(id[3] == 'J')
 		*HW_PPCSPEED = 0x0002A9E0;
 
-	if(DIOSMIOS)
+	if(loader == 0)
 	{
 		DML_New_WriteOptions();
 		ShutdownBeforeExit();
 		WII_Initialize();
 		WII_LaunchTitle(0x100000100LL);
 	}
-	else
+	else if(loader == 1)
 	{
 		if(AHBRPOT_Patched())
 			loadIOS(58, false);
@@ -1035,6 +1038,17 @@ void CMenu::_launchGC(dir_discHdr *hdr, bool disc)
 			widescreen, activity_led, m_use_wifi_gecko);
 		DEVO_Boot();
 	}
+	else
+	{
+		Nintendont_WriteOptions();
+		bool ret = Nintendont_GetLoader();
+		ShutdownBeforeExit();
+		if(ret == true)
+		{
+			loadIOS(58, false); //nintendont NEEDS ios58
+			BootHomebrew(); //regular dol
+		}
+	}
 	Sys_Exit();
 }
 
@@ -1607,13 +1621,13 @@ void CMenu::_gameSoundThread(CMenu *m)
 
 	char cached_banner[256];
 	cached_banner[255] = '\0';
-	strncpy(cached_banner, fmt("%s/%.6s.bnr", m->m_bnrCacheDir.c_str(), GameHdr->id), 255);
+	strncpy(cached_banner, fmt("%s/%s.bnr", m->m_bnrCacheDir.c_str(), GameHdr->id), 255);
 	cached_bnr_file = fsop_ReadFile(cached_banner, &cached_bnr_size);
 	if(cached_bnr_file == NULL)
 	{
 		char custom_banner[256];
 		custom_banner[255] = '\0';
-		strncpy(custom_banner, fmt("%s/%.6s.bnr", m->m_customBnrDir.c_str(), GameHdr->id), 255);
+		strncpy(custom_banner, fmt("%s/%s.bnr", m->m_customBnrDir.c_str(), GameHdr->id), 255);
 		custom_bnr_file = fsop_ReadFile(custom_banner, &custom_bnr_size);
 		if(custom_bnr_file == NULL)
 		{
@@ -1638,8 +1652,6 @@ void CMenu::_gameSoundThread(CMenu *m)
 		}
 	}
 
-	u32 sndSize = 0;
-	u8 *soundBin = NULL;
 	if(cached_bnr_file != NULL)
 		CurrentBanner.SetBanner(cached_bnr_file, cached_bnr_size);
 	else if(custom_bnr_file != NULL)
@@ -1660,8 +1672,9 @@ void CMenu::_gameSoundThread(CMenu *m)
 	if(cached_bnr_file == NULL && custom_bnr_file == NULL)
 		fsop_WriteFile(cached_banner, CurrentBanner.GetBannerFile(), CurrentBanner.GetBannerFileSize());
 
+	u32 sndSize = 0;
 	m_banner.LoadBanner(m->m_wbf1_font, m->m_wbf2_font);
-	soundBin = CurrentBanner.GetFile("sound.bin", &sndSize);
+	u8 *soundBin = CurrentBanner.GetFile("sound.bin", &sndSize);
 	CurrentBanner.ClearBanner();
 
 	if(soundBin != NULL)
@@ -1672,6 +1685,7 @@ void CMenu::_gameSoundThread(CMenu *m)
 			u8 *newSound = DecompressCopy(soundBin, sndSize, &newSize);
 			if(newSound == NULL || newSize == 0 || !m->m_gameSound.Load(newSound, newSize))
 			{
+				free(soundBin);
 				m->m_gameSound.FreeMemory();
 				m_banner.DeleteBanner();
 				m->m_soundThrdBusy = false;

source/menu/menu_source.cpp

@@ -258,7 +258,11 @@ void CMenu::_sourceFlow()
 		m_plugin.EndAdd();
 	}
 	const dir_discHdr *hdr = CoverFlow.getHdr();
-	m_cfg.setString("SOURCEFLOW", "current_item", strrchr(hdr->path, '/') + 1);
+	if(m_cfg.getBool("SOURCEFLOW", "remember_last_item", true))
+		m_cfg.setString("SOURCEFLOW", "current_item", strrchr(hdr->path, '/') + 1);
+	else
+		m_cfg.remove("SOURCEFLOW", "current_item");
+
 	memset(btn_selected, 0, 256);
 	strncpy(btn_selected, fmt("BUTTON_%i", hdr->settings[0]), 255);
 	string source = m_source.getString(btn_selected, "source", "");