From cc9fe8e1caca2a3b8b7b152f66ff1945642062b3 Mon Sep 17 00:00:00 2001
From: Nitraiolo <nitraiolo@gmail.com>
Date: Sat, 17 Jan 2015 11:43:24 +0000
Subject: [PATCH] Games - added ios 252 support (to allow a dx2 installation
 schema like the one in the wiiflow pack)

---
 source/cfg.c | 17 ++++++++++++-----
 source/cfg.h | 27 ++++++++++++++-------------
 source/sys.c | 16 +++++++++-------
 3 files changed, 35 insertions(+), 25 deletions(-)

diff --git a/source/cfg.c b/source/cfg.c
index fa9b62c..b2c5687 100644
--- a/source/cfg.c
+++ b/source/cfg.c
@@ -149,6 +149,7 @@ struct TextMap map_ios[] =
 	{ "249",        CFG_IOS_249 },
 	{ "250",        CFG_IOS_250 },
 	{ "251",        CFG_IOS_251 },
+	{ "252",        CFG_IOS_252 },
 	{ "222-mload",  CFG_IOS_222_MLOAD },
 	{ "223-mload",  CFG_IOS_223_MLOAD },
 	{ "224-mload",  CFG_IOS_224_MLOAD },
@@ -158,7 +159,7 @@ struct TextMap map_ios[] =
 	{ NULL, -1 }
 };
 
-u8 cIOS_base[10];
+u8 cIOS_base[11];
 
 struct TextMap map_gui_style[] =
 {
@@ -2095,15 +2096,17 @@ void set_recommended_cIOS_idx(u8 ios, bool onlyD2x) {
 		cfg_ios_set_idx(CFG_IOS_250);
 	} else if (ios == cIOS_base[6]) {
 		cfg_ios_set_idx(CFG_IOS_251);
-	} else if (ios == cIOS_base[7] && !onlyD2x) {
-		cfg_ios_set_idx(CFG_IOS_222_MLOAD);
+	} else if (ios == cIOS_base[7]) {
+		cfg_ios_set_idx(CFG_IOS_252);
 	} else if (ios == cIOS_base[8] && !onlyD2x) {
-		cfg_ios_set_idx(CFG_IOS_223_MLOAD);
+		cfg_ios_set_idx(CFG_IOS_222_MLOAD);
 	} else if (ios == cIOS_base[9] && !onlyD2x) {
+		cfg_ios_set_idx(CFG_IOS_223_MLOAD);
+	} else if (ios == cIOS_base[10] && !onlyD2x) {
 		cfg_ios_set_idx(CFG_IOS_224_MLOAD);
 	} else {
 		int i = 0;
-		for (i = 0; i < 10; i++) {
+		for (i = 0; i < 11; i++) {
 			if (cIOS_base[i] == 56) {
 				cfg_ios_set_idx(i);
 				return;
@@ -2141,6 +2144,9 @@ void cfg_ios_set_idx(int ios_idx)
 		case CFG_IOS_251:
 			CFG.ios = 251;
 			break;
+		case CFG_IOS_252:
+			CFG.ios = 252;
+			break;
 		case CFG_IOS_222_MLOAD:
 			CFG.ios = 222;
 			CFG.ios_yal = 1;
@@ -2225,6 +2231,7 @@ int get_ios_idx_type(int ios_idx)
 		case CFG_IOS_249:
 		case CFG_IOS_250:
 		case CFG_IOS_251:
+		case CFG_IOS_252:
 			return IOS_TYPE_WANIN;
 		case CFG_IOS_222_MLOAD:
 		case CFG_IOS_223_MLOAD:
diff --git a/source/cfg.h b/source/cfg.h
index 56342e2..e5612f1 100644
--- a/source/cfg.h
+++ b/source/cfg.h
@@ -21,19 +21,20 @@ typedef struct RectCoords
 } RectCoords;
 
 
-#define CFG_IOS_245       0
-#define CFG_IOS_246       1
-#define CFG_IOS_247       2
-#define CFG_IOS_248       3
-#define CFG_IOS_249       4
-#define CFG_IOS_250       5
-#define CFG_IOS_251       6
-#define CFG_IOS_222_MLOAD 7
-#define CFG_IOS_223_MLOAD 8
-#define CFG_IOS_224_MLOAD 9
-#define CFG_IOS_222_YAL  10
-#define CFG_IOS_223_YAL  11
-#define CFG_IOS_AUTO     12
+#define CFG_IOS_245        0
+#define CFG_IOS_246        1
+#define CFG_IOS_247        2
+#define CFG_IOS_248        3
+#define CFG_IOS_249        4
+#define CFG_IOS_250        5
+#define CFG_IOS_251        6
+#define CFG_IOS_252        7
+#define CFG_IOS_222_MLOAD  8
+#define CFG_IOS_223_MLOAD  9
+#define CFG_IOS_224_MLOAD 10
+#define CFG_IOS_222_YAL   11
+#define CFG_IOS_223_YAL   12
+#define CFG_IOS_AUTO      13
 extern int CFG_IOS_MAX;
 extern int CURR_IOS_IDX;
 
diff --git a/source/sys.c b/source/sys.c
index c6d82b1..9881092 100644
--- a/source/sys.c
+++ b/source/sys.c
@@ -1129,6 +1129,7 @@ int get_ios_type()
 		case 249:
 		case 250:
 		case 251:
+		case 252:
 			return IOS_TYPE_WANIN;
 		case 222:
 		case 223:
@@ -1600,7 +1601,7 @@ retry:;
 			goto retry;
 		}
 		// patch title id, so hash matches
-		if (ios_slot >= 245 && ios_slot <= 251) {
+		if (ios_slot >= 245 && ios_slot <= 252) {
 			if (t->title_id != TITLE_ID(1, 249)) {
 				t->title_id = TITLE_ID(1, 249);
 				goto retry;
@@ -1724,7 +1725,7 @@ retry:;
 			goto retry;
 		}
 		// patch title id, so hash matches
-		if (ios_slot >= 245 && ios_slot <= 251) {
+		if (ios_slot >= 245 && ios_slot <= 252) {
 			if (t->title_id != TITLE_ID(1, 249)) {
 				t->title_id = TITLE_ID(1, 249);
 				goto retry;
@@ -1768,7 +1769,7 @@ void fill_base_array() {
 
 	ISFS_Initialize();
 	
-	for (i = 0; i < 10; i++) {
+	for (i = 0; i < 11; i++) {
 		cIOS_base[i] = 0;
 	}
 	
@@ -1779,9 +1780,10 @@ void fill_base_array() {
 	cIOS_base[4] = get_base_ios_from_tmd(249, NULL);// CFG_IOS_249
 	cIOS_base[5] = get_base_ios_from_tmd(250, NULL);// CFG_IOS_250
 	cIOS_base[6] = get_base_ios_from_tmd(251, NULL);// CFG_IOS_251
-	cIOS_base[7] = get_base_ios_from_tmd(222, NULL);// CFG_IOS_222
-	cIOS_base[8] = get_base_ios_from_tmd(223, NULL);// CFG_IOS_223
-	cIOS_base[9] = get_base_ios_from_tmd(224, NULL);// CFG_IOS_224
+	cIOS_base[7] = get_base_ios_from_tmd(252, NULL);// CFG_IOS_252
+	cIOS_base[8] = get_base_ios_from_tmd(222, NULL);// CFG_IOS_222
+	cIOS_base[9] = get_base_ios_from_tmd(223, NULL);// CFG_IOS_223
+	cIOS_base[10] = get_base_ios_from_tmd(224, NULL);// CFG_IOS_224
 }
 
 char* get_ios_info_from_tmd()
@@ -1794,7 +1796,7 @@ void get_all_ios_info_str(char *str, int size)
 	int i;
 	char *info;
 	int ret;
-	for (i=222; i<=251; i++) {
+	for (i=222; i<=252; i++) {
 		if (i > 224 && i < 245) continue;
 		snprintf(str, size, "IOS%d ", i);
 		str_seek_end(&str, &size);